iris065 Steem Profile | Ecosynthesizer

@iris065

steemit.com/@iris065

VOTING POWER95.79%

DOWNVOTE POWER0.00%

RESOURCE CREDITS100.00%

REPUTATION PROGRESS19.50%

Net Worth

0.000USD

STEEM

0.000STEEM

SBD

0.000SBD

Own SP

0.000SP

Detailed Balance

STEEM
balance	0.000STEEM	STEEM
market_balance	0.000STEEM	STEEM
savings_balance	0.000STEEM	STEEM
reward_steem_balance	0.000STEEM	STEEM
STEEM POWER
Own SP	0.000SP	SP
Delegated Out	0.000SP	SP
Delegation In	0.000SP	SP
Effective Power	0.000SP	SP
Reward SP (pending)	0.000SP	SP
SBD
sbd_balance	0.000SBD	SBD
sbd_conversions	0.000SBD	SBD
sbd_market_balance	0.000SBD	SBD
savings_sbd_balance	0.000SBD	SBD
reward_sbd_balance	0.000SBD	SBD

{
  "balance": "0.000 STEEM",
  "savings_balance": "0.000 STEEM",
  "reward_steem_balance": "0.000 STEEM",
  "vesting_shares": "0.000000 VESTS",
  "delegated_vesting_shares": "0.000000 VESTS",
  "received_vesting_shares": "0.000000 VESTS",
  "sbd_balance": "0.000 SBD",
  "savings_sbd_balance": "0.000 SBD",
  "reward_sbd_balance": "0.000 SBD",
  "conversions": []
}

Account Info

name	iris065
id	496132
rank	1,920,466
reputation	-5703146365
created	2017-12-14T20:26:30
recovery_account	steem
proxy	None
post_count	6
comment_count	0
lifetime_vote_count	0
witnesses_voted_for	0
last_post	2018-08-07T20:59:57
last_root_post	2018-08-07T20:59:57
last_vote_time	2018-04-28T03:08:18
proxied_vsf_votes	0, 0, 0, 0
can_vote	1
voting_power	9,579
delayed_votes	0
balance	0.000 STEEM
savings_balance	0.000 STEEM
sbd_balance	0.000 SBD
savings_sbd_balance	0.000 SBD
vesting_shares	0.000000 VESTS
delegated_vesting_shares	0.000000 VESTS
received_vesting_shares	0.000000 VESTS
reward_vesting_balance	0.000000 VESTS
vesting_balance	0.000 STEEM
vesting_withdraw_rate	0.000000 VESTS
next_vesting_withdrawal	1969-12-31T23:59:59
withdrawn	75814939
to_withdraw	75814939
withdraw_routes	1
savings_withdraw_requests	0
last_account_recovery	1970-01-01T00:00:00
reset_account	null
last_owner_update	1970-01-01T00:00:00
last_account_update	1970-01-01T00:00:00
mined	No
sbd_seconds	21,228,930
sbd_last_interest_payment	2018-08-07T22:28:51
savings_sbd_last_interest_payment	1970-01-01T00:00:00

{
  "id": 496132,
  "name": "iris065",
  "owner": {
    "weight_threshold": 1,
    "account_auths": [],
    "key_auths": [
      [
        "STM7Mr6hPto3Pgw24wvjgkz1QWkBZY4VdmRezLkABmuSfzmT1yu9f",
        1
      ]
    ]
  },
  "active": {
    "weight_threshold": 1,
    "account_auths": [],
    "key_auths": [
      [
        "STM6aCXS6VYiuWiRx9xuFjbL4exrZgXeH8jgcTCim3NHyeagL8XLw",
        1
      ]
    ]
  },
  "posting": {
    "weight_threshold": 1,
    "account_auths": [],
    "key_auths": [
      [
        "STM6JeD7K146So1whyqBaCMVUCxFB1yCZg8oREGshcP9GkPxo11dj",
        1
      ]
    ]
  },
  "memo_key": "STM84CG8UPgj1DEqPcPspDDMB1ufa67Zx6NgUKoREykqj4J85mC8h",
  "json_metadata": "",
  "posting_json_metadata": "",
  "proxy": "",
  "last_owner_update": "1970-01-01T00:00:00",
  "last_account_update": "1970-01-01T00:00:00",
  "created": "2017-12-14T20:26:30",
  "mined": false,
  "recovery_account": "steem",
  "last_account_recovery": "1970-01-01T00:00:00",
  "reset_account": "null",
  "comment_count": 0,
  "lifetime_vote_count": 0,
  "post_count": 6,
  "can_vote": true,
  "voting_manabar": {
    "current_mana": 9579,
    "last_update_time": 1524884898
  },
  "downvote_manabar": {
    "current_mana": 0,
    "last_update_time": 1513283190
  },
  "voting_power": 9579,
  "balance": "0.000 STEEM",
  "savings_balance": "0.000 STEEM",
  "sbd_balance": "0.000 SBD",
  "sbd_seconds": "21228930",
  "sbd_seconds_last_update": "2018-08-09T01:10:54",
  "sbd_last_interest_payment": "2018-08-07T22:28:51",
  "savings_sbd_balance": "0.000 SBD",
  "savings_sbd_seconds": "0",
  "savings_sbd_seconds_last_update": "1970-01-01T00:00:00",
  "savings_sbd_last_interest_payment": "1970-01-01T00:00:00",
  "savings_withdraw_requests": 0,
  "reward_sbd_balance": "0.000 SBD",
  "reward_steem_balance": "0.000 STEEM",
  "reward_vesting_balance": "0.000000 VESTS",
  "reward_vesting_steem": "0.000 STEEM",
  "vesting_shares": "0.000000 VESTS",
  "delegated_vesting_shares": "0.000000 VESTS",
  "received_vesting_shares": "0.000000 VESTS",
  "vesting_withdraw_rate": "0.000000 VESTS",
  "next_vesting_withdrawal": "1969-12-31T23:59:59",
  "withdrawn": 75814939,
  "to_withdraw": 75814939,
  "withdraw_routes": 1,
  "curation_rewards": 37,
  "posting_rewards": 0,
  "proxied_vsf_votes": [
    0,
    0,
    0,
    0
  ],
  "witnesses_voted_for": 0,
  "last_post": "2018-08-07T20:59:57",
  "last_root_post": "2018-08-07T20:59:57",
  "last_vote_time": "2018-04-28T03:08:18",
  "post_bandwidth": 0,
  "pending_claimed_accounts": 0,
  "vesting_balance": "0.000 STEEM",
  "reputation": -5703146365,
  "transfer_history": [],
  "market_history": [],
  "post_history": [],
  "vote_history": [],
  "other_history": [],
  "witness_votes": [],
  "tags_usage": [],
  "guest_bloggers": [],
  "rank": 1920466
}

Withdraw Routes

Incoming

Outgoing

Empty

luckdiver

100.000%STEEM

{
  "incoming": [],
  "outgoing": [
    {
      "id": 38708,
      "from_account": "iris065",
      "to_account": "luckdiver",
      "percent": 10000,
      "auto_vest": false
    }
  ]
}

From Date

To Date

steemitboardreplied to @iris065 / steemitboard-notify-iris065-20191214t211221000z

2019/12/14 21:12:21 UTC

39,040,269|9f2ce07

parent author	iris065
parent permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
author	steemitboard
permlink	steemitboard-notify-iris065-20191214t211221000z
title
body	Congratulations @iris065! You received a personal award! <table><tr><td>https://steemitimages.com/70x70/http://steemitboard.com/@iris065/birthday2.png</td><td>Happy Birthday! - You are on the Steem blockchain for 2 years!</td></tr></table> <sub>_You can view [your badges on your Steem Board](https://steemitboard.com/@iris065) and compare to others on the [Steem Ranking](https://steemitboard.com/ranking/index.php?name=iris065)_</sub> ###### [Vote for @Steemitboard as a witness](https://v2.steemconnect.com/sign/account-witness-vote?witness=steemitboard&approve=1) to get one more award and increased upvotes!
json metadata	{"image":["https://steemitboard.com/img/notify.png"]}
Transaction Info	Block #39040269/Trx 9f2ce07bd6872a98a7eea5a602ff643cb2c1b0bf

View Raw JSON Data

{
  "trx_id": "9f2ce07bd6872a98a7eea5a602ff643cb2c1b0bf",
  "block": 39040269,
  "trx_in_block": 8,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-12-14T21:12:21",
  "op": [
    "comment",
    {
      "parent_author": "iris065",
      "parent_permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "author": "steemitboard",
      "permlink": "steemitboard-notify-iris065-20191214t211221000z",
      "title": "",
      "body": "Congratulations @iris065! You received a personal award!\n\n<table><tr><td>https://steemitimages.com/70x70/http://steemitboard.com/@iris065/birthday2.png</td><td>Happy Birthday! - You are on the Steem blockchain for 2 years!</td></tr></table>\n\n<sub>_You can view [your badges on your Steem Board](https://steemitboard.com/@iris065) and compare to others on the [Steem Ranking](https://steemitboard.com/ranking/index.php?name=iris065)_</sub>\n\n\n###### [Vote for @Steemitboard as a witness](https://v2.steemconnect.com/sign/account-witness-vote?witness=steemitboard&approve=1) to get one more award and increased upvotes!",
      "json_metadata": "{\"image\":[\"https://steemitboard.com/img/notify.png\"]}"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2019/01/07 17:07:18 UTC

29,252,293|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #29252293/Virtual Operation #34

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 29252293,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 34,
  "timestamp": "2019-01-07T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.000 STEEM to @luckdiver from power down installment (0.000 SP)

2019/01/07 17:07:18 UTC

29,252,293|virtual

from account	iris065
to account	luckdiver
withdrawn	0.000005 VESTS
deposited	0.000 STEEM
Transaction Info	Block #29252293/Virtual Operation #33

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 29252293,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 33,
  "timestamp": "2019-01-07T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "0.000005 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/12/31 17:07:18 UTC

29,050,944|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #29050944/Virtual Operation #8

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 29050944,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 8,
  "timestamp": "2018-12-31T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/12/31 17:07:18 UTC

29,050,944|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #29050944/Virtual Operation #7

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 29050944,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 7,
  "timestamp": "2018-12-31T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/12/24 17:07:18 UTC

28,849,437|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #28849437/Virtual Operation #15

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 28849437,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 15,
  "timestamp": "2018-12-24T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/12/24 17:07:18 UTC

28,849,437|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #28849437/Virtual Operation #14

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 28849437,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 14,
  "timestamp": "2018-12-24T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/12/17 17:07:18 UTC

28,647,971|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #28647971/Virtual Operation #8

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 28647971,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 8,
  "timestamp": "2018-12-17T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/12/17 17:07:18 UTC

28,647,971|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #28647971/Virtual Operation #7

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 28647971,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 7,
  "timestamp": "2018-12-17T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

steemitboardreplied to @iris065 / steemitboard-notify-iris065-20181214t205532000z

2018/12/14 20:55:33 UTC

28,566,179|42fcd07

parent author	iris065
parent permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
author	steemitboard
permlink	steemitboard-notify-iris065-20181214t205532000z
title
body	Congratulations @iris065! You received a personal award! <table><tr><td>https://steemitimages.com/70x70/http://steemitboard.com/@iris065/birthday1.png</td><td>1 Year on Steemit</td></tr></table> <sub>_[Click here to view your Board of Honor](https://steemitboard.com/@iris065)_</sub> > Support [SteemitBoard's project](https://steemit.com/@steemitboard)! [Vote for its witness](https://v2.steemconnect.com/sign/account-witness-vote?witness=steemitboard&approve=1) and get one more award!
json metadata	{"image":["https://steemitboard.com/img/notify.png"]}
Transaction Info	Block #28566179/Trx 42fcd071ec602d87b027598d4656bc197b231884

View Raw JSON Data

{
  "trx_id": "42fcd071ec602d87b027598d4656bc197b231884",
  "block": 28566179,
  "trx_in_block": 3,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-12-14T20:55:33",
  "op": [
    "comment",
    {
      "parent_author": "iris065",
      "parent_permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "author": "steemitboard",
      "permlink": "steemitboard-notify-iris065-20181214t205532000z",
      "title": "",
      "body": "Congratulations @iris065! You received a personal award!\n\n<table><tr><td>https://steemitimages.com/70x70/http://steemitboard.com/@iris065/birthday1.png</td><td>1 Year on Steemit</td></tr></table>\n\n<sub>_[Click here to view your Board of Honor](https://steemitboard.com/@iris065)_</sub>\n\n\n> Support [SteemitBoard's project](https://steemit.com/@steemitboard)! **[Vote for its witness](https://v2.steemconnect.com/sign/account-witness-vote?witness=steemitboard&approve=1)** and **get one more award**!",
      "json_metadata": "{\"image\":[\"https://steemitboard.com/img/notify.png\"]}"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/12/10 17:07:18 UTC

28,446,504|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #28446504/Virtual Operation #29

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 28446504,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 29,
  "timestamp": "2018-12-10T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/12/10 17:07:18 UTC

28,446,504|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #28446504/Virtual Operation #28

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 28446504,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 28,
  "timestamp": "2018-12-10T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/12/03 17:07:18 UTC

28,245,011|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #28245011/Virtual Operation #8

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 28245011,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 8,
  "timestamp": "2018-12-03T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/12/03 17:07:18 UTC

28,245,011|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #28245011/Virtual Operation #7

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 28245011,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 7,
  "timestamp": "2018-12-03T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/11/26 17:07:18 UTC

28,043,486|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #28043486/Virtual Operation #8

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 28043486,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 8,
  "timestamp": "2018-11-26T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/11/26 17:07:18 UTC

28,043,486|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #28043486/Virtual Operation #7

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 28043486,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 7,
  "timestamp": "2018-11-26T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/11/19 17:07:18 UTC

27,841,988|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #27841988/Virtual Operation #8

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 27841988,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 8,
  "timestamp": "2018-11-19T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/11/19 17:07:18 UTC

27,841,988|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #27841988/Virtual Operation #7

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 27841988,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 7,
  "timestamp": "2018-11-19T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/11/12 17:07:18 UTC

27,640,525|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #27640525/Virtual Operation #10

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 27640525,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 10,
  "timestamp": "2018-11-12T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/11/12 17:07:18 UTC

27,640,525|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #27640525/Virtual Operation #9

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 27640525,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 9,
  "timestamp": "2018-11-12T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/11/05 17:07:18 UTC

27,439,055|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #27439055/Virtual Operation #9

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 27439055,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 9,
  "timestamp": "2018-11-05T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/11/05 17:07:18 UTC

27,439,055|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #27439055/Virtual Operation #8

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 27439055,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 8,
  "timestamp": "2018-11-05T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/10/29 17:07:18 UTC

27,237,628|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #27237628/Virtual Operation #18

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 27237628,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 18,
  "timestamp": "2018-10-29T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/10/29 17:07:18 UTC

27,237,628|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #27237628/Virtual Operation #17

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 27237628,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 17,
  "timestamp": "2018-10-29T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/10/22 17:07:18 UTC

27,036,169|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #27036169/Virtual Operation #146

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 27036169,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 146,
  "timestamp": "2018-10-22T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/10/22 17:07:18 UTC

27,036,169|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #27036169/Virtual Operation #145

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 27036169,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 145,
  "timestamp": "2018-10-22T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/10/15 17:07:18 UTC

26,834,731|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #26834731/Virtual Operation #21

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 26834731,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 21,
  "timestamp": "2018-10-15T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/10/15 17:07:18 UTC

26,834,731|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #26834731/Virtual Operation #20

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 26834731,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 20,
  "timestamp": "2018-10-15T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

iris065received 0.000 STEEM from power down installment (0.000 SP)

2018/10/08 17:07:18 UTC

26,633,269|virtual

from account	iris065
to account	iris065
withdrawn	0.000000 VESTS
deposited	0.000 STEEM
Transaction Info	Block #26633269/Virtual Operation #11

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 26633269,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 11,
  "timestamp": "2018-10-08T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "iris065",
      "withdrawn": "0.000000 VESTS",
      "deposited": "0.000 STEEM"
    }
  ]
}

iris065sent 0.002 STEEM to @luckdiver from power down installment (0.004 SP)

2018/10/08 17:07:18 UTC

26,633,269|virtual

from account	iris065
to account	luckdiver
withdrawn	5.831918 VESTS
deposited	0.002 STEEM
Transaction Info	Block #26633269/Virtual Operation #10

View Raw JSON Data

{
  "trx_id": "0000000000000000000000000000000000000000",
  "block": 26633269,
  "trx_in_block": 4294967295,
  "op_in_trx": 0,
  "virtual_op": 10,
  "timestamp": "2018-10-08T17:07:18",
  "op": [
    "fill_vesting_withdraw",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "withdrawn": "5.831918 VESTS",
      "deposited": "0.002 STEEM"
    }
  ]
}

iris065set power down withdrawal route to @luckdiver (100.00%)

2018/10/01 17:07:18 UTC

26,431,789|15ffb47

from account	iris065
to account	luckdiver
percent	10000
auto vest	false
Transaction Info	Block #26431789/Trx 15ffb470512a86e7a007a5a2ad0f6737aa57f271

View Raw JSON Data

{
  "trx_id": "15ffb470512a86e7a007a5a2ad0f6737aa57f271",
  "block": 26431789,
  "trx_in_block": 6,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-10-01T17:07:18",
  "op": [
    "set_withdraw_vesting_route",
    {
      "from_account": "iris065",
      "to_account": "luckdiver",
      "percent": 10000,
      "auto_vest": false
    }
  ]
}

iris065started power down of 0.047 SP

2018/10/01 17:07:18 UTC

26,431,789|22f985f

account	iris065
vesting shares	75.814939 VESTS
Transaction Info	Block #26431789/Trx 22f985f0ef7f98394e9da8dc63e55baf0bb76a8a

View Raw JSON Data

{
  "trx_id": "22f985f0ef7f98394e9da8dc63e55baf0bb76a8a",
  "block": 26431789,
  "trx_in_block": 4,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-10-01T17:07:18",
  "op": [
    "withdraw_vesting",
    {
      "account": "iris065",
      "vesting_shares": "75.814939 VESTS"
    }
  ]
}

spaminatorflagged (-0.37%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/14 16:11:36 UTC

25,064,751|9a0ca63

voter	spaminator
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	-37 (-0.37%)
Transaction Info	Block #25064751/Trx 9a0ca63899b333b54fbb44dd90479a92fd70f82e

View Raw JSON Data

{
  "trx_id": "9a0ca63899b333b54fbb44dd90479a92fd70f82e",
  "block": 25064751,
  "trx_in_block": 44,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-14T16:11:36",
  "op": [
    "vote",
    {
      "voter": "spaminator",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": -37
    }
  ]
}

prowlerflagged (-1.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/14 16:11:33 UTC

25,064,750|131bdc9

voter	prowler
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	-100 (-1.00%)
Transaction Info	Block #25064750/Trx 131bdc9559d7909bdba3e3d5d560c8a6eed4415d

View Raw JSON Data

{
  "trx_id": "131bdc9559d7909bdba3e3d5d560c8a6eed4415d",
  "block": 25064750,
  "trx_in_block": 27,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-14T16:11:33",
  "op": [
    "vote",
    {
      "voter": "prowler",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": -100
    }
  ]
}

iris065sent 0.160 SBD to @avdvla1984- "round"

2018/08/09 01:10:54 UTC

24,902,785|e69a648

from	iris065
to	avdvla1984
amount	0.160 SBD
memo	round
Transaction Info	Block #24902785/Trx e69a6482fd16643631118e97689fa9871faf2771

View Raw JSON Data

{
  "trx_id": "e69a6482fd16643631118e97689fa9871faf2771",
  "block": 24902785,
  "trx_in_block": 18,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-09T01:10:54",
  "op": [
    "transfer",
    {
      "from": "iris065",
      "to": "avdvla1984",
      "amount": "0.160 SBD",
      "memo": "round"
    }
  ]
}

minnowboostersent 0.001 SBD to @iris065- "You got an upgoat that will be done by getboost,vintherinvest. We refund an open value of 0.001 SBD! Request-Id: 1447487"

2018/08/08 02:52:27 UTC

24,876,047|1cd3042

from	minnowbooster
to	iris065
amount	0.001 SBD
memo	You got an upgoat that will be done by getboost,vintherinvest. We refund an open value of 0.001 SBD! Request-Id: 1447487
Transaction Info	Block #24876047/Trx 1cd30425de3fcaf88b5c6f38500613fb7e397ad8

View Raw JSON Data

{
  "trx_id": "1cd30425de3fcaf88b5c6f38500613fb7e397ad8",
  "block": 24876047,
  "trx_in_block": 2,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:52:27",
  "op": [
    "transfer",
    {
      "from": "minnowbooster",
      "to": "iris065",
      "amount": "0.001 SBD",
      "memo": "You got an upgoat that will be done by getboost,vintherinvest. We refund an open value of 0.001 SBD! Request-Id: 1447487"
    }
  ]
}

getboostupvoted (100.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 02:52:27 UTC

24,876,047|2456d5b

voter	getboost
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	10000 (100.00%)
Transaction Info	Block #24876047/Trx 2456d5bd8efb701aad0e8a1c79b3bcd91079dfc2

View Raw JSON Data

{
  "trx_id": "2456d5bd8efb701aad0e8a1c79b3bcd91079dfc2",
  "block": 24876047,
  "trx_in_block": 0,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:52:27",
  "op": [
    "vote",
    {
      "voter": "getboost",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 10000
    }
  ]
}

vintherinvestupvoted (85.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 02:52:24 UTC

24,876,046|4c3f4e3

voter	vintherinvest
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	8500 (85.00%)
Transaction Info	Block #24876046/Trx 4c3f4e332583daead63771d2eae42b7822c72e15

View Raw JSON Data

{
  "trx_id": "4c3f4e332583daead63771d2eae42b7822c72e15",
  "block": 24876046,
  "trx_in_block": 7,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:52:24",
  "op": [
    "vote",
    {
      "voter": "vintherinvest",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 8500
    }
  ]
}

iris065sent 0.050 SBD to @minnowbooster- "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"

2018/08/08 02:51:24 UTC

24,876,026|7e8ec68

from	iris065
to	minnowbooster
amount	0.050 SBD
memo	https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
Transaction Info	Block #24876026/Trx 7e8ec68664ae626bbfbbd2f96f22882b7b52c0cd

View Raw JSON Data

{
  "trx_id": "7e8ec68664ae626bbfbbd2f96f22882b7b52c0cd",
  "block": 24876026,
  "trx_in_block": 12,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:51:24",
  "op": [
    "transfer",
    {
      "from": "iris065",
      "to": "minnowbooster",
      "amount": "0.050 SBD",
      "memo": "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"
    }
  ]
}

minnowboostersent 0.001 SBD to @iris065- "You got an upgoat that will be done by sevenseals. We refund an open value of 0.001 SBD! Request-Id: 1447472"

2018/08/08 02:44:27 UTC

24,875,887|13ec7db

from	minnowbooster
to	iris065
amount	0.001 SBD
memo	You got an upgoat that will be done by sevenseals. We refund an open value of 0.001 SBD! Request-Id: 1447472
Transaction Info	Block #24875887/Trx 13ec7db424a35b647e6cfab5f1f67f1a48805e15

View Raw JSON Data

{
  "trx_id": "13ec7db424a35b647e6cfab5f1f67f1a48805e15",
  "block": 24875887,
  "trx_in_block": 10,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:44:27",
  "op": [
    "transfer",
    {
      "from": "minnowbooster",
      "to": "iris065",
      "amount": "0.001 SBD",
      "memo": "You got an upgoat that will be done by sevenseals. We refund an open value of 0.001 SBD! Request-Id: 1447472"
    }
  ]
}

sevensealsupvoted (55.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 02:44:27 UTC

24,875,887|bb01cc9

voter	sevenseals
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	5500 (55.00%)
Transaction Info	Block #24875887/Trx bb01cc9a1668cee858d9539ca729ead86fa092c0

View Raw JSON Data

{
  "trx_id": "bb01cc9a1668cee858d9539ca729ead86fa092c0",
  "block": 24875887,
  "trx_in_block": 9,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:44:27",
  "op": [
    "vote",
    {
      "voter": "sevenseals",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 5500
    }
  ]
}

iris065sent 0.050 SBD to @minnowbooster- "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"

2018/08/08 02:43:54 UTC

24,875,876|9ea3d2f

from	iris065
to	minnowbooster
amount	0.050 SBD
memo	https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
Transaction Info	Block #24875876/Trx 9ea3d2ff943d8d4dca1f99334f12d1478a05d456

View Raw JSON Data

{
  "trx_id": "9ea3d2ff943d8d4dca1f99334f12d1478a05d456",
  "block": 24875876,
  "trx_in_block": 8,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:43:54",
  "op": [
    "transfer",
    {
      "from": "iris065",
      "to": "minnowbooster",
      "amount": "0.050 SBD",
      "memo": "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"
    }
  ]
}

w-invupvoted (100.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 02:08:33 UTC

24,875,169|3b87c48

voter	w-inv
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	10000 (100.00%)
Transaction Info	Block #24875169/Trx 3b87c48f99d05cf3b097f2881906c9e0594ebc86

View Raw JSON Data

{
  "trx_id": "3b87c48f99d05cf3b097f2881906c9e0594ebc86",
  "block": 24875169,
  "trx_in_block": 12,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:08:33",
  "op": [
    "vote",
    {
      "voter": "w-inv",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 10000
    }
  ]
}

teikiupvoted (100.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 02:08:33 UTC

24,875,169|af65173

voter	teiki
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	10000 (100.00%)
Transaction Info	Block #24875169/Trx af65173b2b826a1ddf72f8d61e53dbc3ed62a5bb

View Raw JSON Data

{
  "trx_id": "af65173b2b826a1ddf72f8d61e53dbc3ed62a5bb",
  "block": 24875169,
  "trx_in_block": 11,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:08:33",
  "op": [
    "vote",
    {
      "voter": "teiki",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 10000
    }
  ]
}

minnowboostersent 0.006 SBD to @iris065- "You got an upgoat that will be done by zizuflorin,benleo,w-inv,esportsworld,freeyourmind,sentience,teiki. We refund an open value of 0.006 SBD! Request-Id: 1447379"

2018/08/08 02:08:33 UTC

24,875,169|8750018

from	minnowbooster
to	iris065
amount	0.006 SBD
memo	You got an upgoat that will be done by zizuflorin,benleo,w-inv,esportsworld,freeyourmind,sentience,teiki. We refund an open value of 0.006 SBD! Request-Id: 1447379
Transaction Info	Block #24875169/Trx 875001889b763f517e47f2963f5403327aede6b6

View Raw JSON Data

{
  "trx_id": "875001889b763f517e47f2963f5403327aede6b6",
  "block": 24875169,
  "trx_in_block": 10,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:08:33",
  "op": [
    "transfer",
    {
      "from": "minnowbooster",
      "to": "iris065",
      "amount": "0.006 SBD",
      "memo": "You got an upgoat that will be done by zizuflorin,benleo,w-inv,esportsworld,freeyourmind,sentience,teiki. We refund an open value of 0.006 SBD! Request-Id: 1447379"
    }
  ]
}

benleoupvoted (100.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 02:08:33 UTC

24,875,169|d514aa1

voter	benleo
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	10000 (100.00%)
Transaction Info	Block #24875169/Trx d514aa14e3530be69f4ac6a640bf8871a7c4c4a2

View Raw JSON Data

{
  "trx_id": "d514aa14e3530be69f4ac6a640bf8871a7c4c4a2",
  "block": 24875169,
  "trx_in_block": 9,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:08:33",
  "op": [
    "vote",
    {
      "voter": "benleo",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 10000
    }
  ]
}

esportsworldupvoted (100.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 02:08:33 UTC

24,875,169|7f1adfb

voter	esportsworld
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	10000 (100.00%)
Transaction Info	Block #24875169/Trx 7f1adfbd65e464f62111d4e74a1844c1d6ab3206

View Raw JSON Data

{
  "trx_id": "7f1adfbd65e464f62111d4e74a1844c1d6ab3206",
  "block": 24875169,
  "trx_in_block": 7,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:08:33",
  "op": [
    "vote",
    {
      "voter": "esportsworld",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 10000
    }
  ]
}

sentienceupvoted (100.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 02:08:33 UTC

24,875,169|0181595

voter	sentience
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	10000 (100.00%)
Transaction Info	Block #24875169/Trx 0181595f008f858e2f0264e5656a749c8cf50a65

View Raw JSON Data

{
  "trx_id": "0181595f008f858e2f0264e5656a749c8cf50a65",
  "block": 24875169,
  "trx_in_block": 6,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:08:33",
  "op": [
    "vote",
    {
      "voter": "sentience",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 10000
    }
  ]
}

freeyourmindupvoted (100.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 02:08:33 UTC

24,875,169|9258145

voter	freeyourmind
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	10000 (100.00%)
Transaction Info	Block #24875169/Trx 925814557bceb527dda399a3c051c7a81a5c8542

View Raw JSON Data

{
  "trx_id": "925814557bceb527dda399a3c051c7a81a5c8542",
  "block": 24875169,
  "trx_in_block": 5,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:08:33",
  "op": [
    "vote",
    {
      "voter": "freeyourmind",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 10000
    }
  ]
}

zizuflorinupvoted (100.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 02:08:33 UTC

24,875,169|e15de8e

voter	zizuflorin
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	10000 (100.00%)
Transaction Info	Block #24875169/Trx e15de8e00c83342558e2f61289b4339b3fe34b1b

View Raw JSON Data

{
  "trx_id": "e15de8e00c83342558e2f61289b4339b3fe34b1b",
  "block": 24875169,
  "trx_in_block": 4,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:08:33",
  "op": [
    "vote",
    {
      "voter": "zizuflorin",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 10000
    }
  ]
}

iris065sent 0.150 SBD to @minnowbooster- "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"

2018/08/08 02:08:12 UTC

24,875,162|442cdb1

from	iris065
to	minnowbooster
amount	0.150 SBD
memo	https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
Transaction Info	Block #24875162/Trx 442cdb116363fb600a8d3689d964657cebba84c4

View Raw JSON Data

{
  "trx_id": "442cdb116363fb600a8d3689d964657cebba84c4",
  "block": 24875162,
  "trx_in_block": 1,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T02:08:12",
  "op": [
    "transfer",
    {
      "from": "iris065",
      "to": "minnowbooster",
      "amount": "0.150 SBD",
      "memo": "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"
    }
  ]
}

kassixoupvoted (100.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 01:56:24 UTC

24,874,926|74ca6d3

voter	kassixo
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	10000 (100.00%)
Transaction Info	Block #24874926/Trx 74ca6d3d1a427d231a4c75090bf3396f8e48391e

View Raw JSON Data

{
  "trx_id": "74ca6d3d1a427d231a4c75090bf3396f8e48391e",
  "block": 24874926,
  "trx_in_block": 5,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T01:56:24",
  "op": [
    "vote",
    {
      "voter": "kassixo",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 10000
    }
  ]
}

rbreauxflupvoted (100.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 01:56:24 UTC

24,874,926|2a041fa

voter	rbreauxfl
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	10000 (100.00%)
Transaction Info	Block #24874926/Trx 2a041fa09358f55491d36542b5076d02baa5d6ef

View Raw JSON Data

{
  "trx_id": "2a041fa09358f55491d36542b5076d02baa5d6ef",
  "block": 24874926,
  "trx_in_block": 4,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T01:56:24",
  "op": [
    "vote",
    {
      "voter": "rbreauxfl",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 10000
    }
  ]
}

sstefanupvoted (61.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 01:56:24 UTC

24,874,926|04ac7ad

voter	sstefan
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	6100 (61.00%)
Transaction Info	Block #24874926/Trx 04ac7ad276d273337dbfd04ee988d35b2a020435

View Raw JSON Data

{
  "trx_id": "04ac7ad276d273337dbfd04ee988d35b2a020435",
  "block": 24874926,
  "trx_in_block": 3,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T01:56:24",
  "op": [
    "vote",
    {
      "voter": "sstefan",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 6100
    }
  ]
}

jguzman394upvoted (100.00%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 01:56:24 UTC

24,874,926|c83f7a8

voter	jguzman394
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	10000 (100.00%)
Transaction Info	Block #24874926/Trx c83f7a83e264c32c1ccc8d9a5c09f7afb7060637

View Raw JSON Data

{
  "trx_id": "c83f7a83e264c32c1ccc8d9a5c09f7afb7060637",
  "block": 24874926,
  "trx_in_block": 2,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T01:56:24",
  "op": [
    "vote",
    {
      "voter": "jguzman394",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 10000
    }
  ]
}

minnowboostersent 0.001 SBD to @iris065- "You got an upgoat that will be done by kassixo,rbreauxfl,jguzman394,sstefan. We refund an open value of 0.001 SBD! Request-Id: 1447330"

2018/08/08 01:56:24 UTC

24,874,926|b742f07

from	minnowbooster
to	iris065
amount	0.001 SBD
memo	You got an upgoat that will be done by kassixo,rbreauxfl,jguzman394,sstefan. We refund an open value of 0.001 SBD! Request-Id: 1447330
Transaction Info	Block #24874926/Trx b742f074bc90aaf208b891079ccf4a58a9e37770

View Raw JSON Data

{
  "trx_id": "b742f074bc90aaf208b891079ccf4a58a9e37770",
  "block": 24874926,
  "trx_in_block": 1,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T01:56:24",
  "op": [
    "transfer",
    {
      "from": "minnowbooster",
      "to": "iris065",
      "amount": "0.001 SBD",
      "memo": "You got an upgoat that will be done by kassixo,rbreauxfl,jguzman394,sstefan. We refund an open value of 0.001 SBD! Request-Id: 1447330"
    }
  ]
}

iris065sent 0.200 SBD to @minnowbooster- "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"

2018/08/08 01:55:30 UTC

24,874,908|52925e9

from	iris065
to	minnowbooster
amount	0.200 SBD
memo	https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
Transaction Info	Block #24874908/Trx 52925e975bb5c0d195ddd63d06100c159f623bbb

View Raw JSON Data

{
  "trx_id": "52925e975bb5c0d195ddd63d06100c159f623bbb",
  "block": 24874908,
  "trx_in_block": 2,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T01:55:30",
  "op": [
    "transfer",
    {
      "from": "iris065",
      "to": "minnowbooster",
      "amount": "0.200 SBD",
      "memo": "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"
    }
  ]
}

minnowboostersent 0.300 SBD to @iris065- "Sorry, we could not upvote you with 0.300 SBD ⇒ $0.44. Our website https://www.minnowbooster.net has a graph with what sends are currently working, refunding request with id: 1447259!."

2018/08/08 01:37:24 UTC

24,874,546|7d4d5f3

from	minnowbooster
to	iris065
amount	0.300 SBD
memo	Sorry, we could not upvote you with 0.300 SBD ⇒ $0.44. Our website https://www.minnowbooster.net has a graph with what sends are currently working, refunding request with id: 1447259!.
Transaction Info	Block #24874546/Trx 7d4d5f3f7cc4fef7b95d7a182ef79cbce84ffa15

View Raw JSON Data

{
  "trx_id": "7d4d5f3f7cc4fef7b95d7a182ef79cbce84ffa15",
  "block": 24874546,
  "trx_in_block": 46,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T01:37:24",
  "op": [
    "transfer",
    {
      "from": "minnowbooster",
      "to": "iris065",
      "amount": "0.300 SBD",
      "memo": "Sorry, we could not upvote you with 0.300 SBD ⇒ $0.44. Our website https://www.minnowbooster.net has a graph with what sends are currently working, refunding request with id: 1447259!."
    }
  ]
}

iris065sent 0.300 SBD to @minnowbooster- "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"

2018/08/08 01:36:39 UTC

24,874,531|73ddead

from	iris065
to	minnowbooster
amount	0.300 SBD
memo	https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
Transaction Info	Block #24874531/Trx 73ddead45a6ded064d3d59a26102ab6eccc283c3

View Raw JSON Data

{
  "trx_id": "73ddead45a6ded064d3d59a26102ab6eccc283c3",
  "block": 24874531,
  "trx_in_block": 18,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T01:36:39",
  "op": [
    "transfer",
    {
      "from": "iris065",
      "to": "minnowbooster",
      "amount": "0.300 SBD",
      "memo": "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"
    }
  ]
}

minnowboostersent 0.200 SBD to @iris065- "Sorry, we could not upvote you with 0.200 SBD ⇒ $0.296. Our website https://www.minnowbooster.net has a graph with what sends are currently working, refunding request with id: 1447067!."

2018/08/08 00:44:30 UTC

24,873,488|3212258

from	minnowbooster
to	iris065
amount	0.200 SBD
memo	Sorry, we could not upvote you with 0.200 SBD ⇒ $0.296. Our website https://www.minnowbooster.net has a graph with what sends are currently working, refunding request with id: 1447067!.
Transaction Info	Block #24873488/Trx 3212258dbd7f14c443cafdde55ffab4eef209000

View Raw JSON Data

{
  "trx_id": "3212258dbd7f14c443cafdde55ffab4eef209000",
  "block": 24873488,
  "trx_in_block": 30,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T00:44:30",
  "op": [
    "transfer",
    {
      "from": "minnowbooster",
      "to": "iris065",
      "amount": "0.200 SBD",
      "memo": "Sorry, we could not upvote you with 0.200 SBD ⇒ $0.296. Our website https://www.minnowbooster.net has a graph with what sends are currently working, refunding request with id: 1447067!."
    }
  ]
}

ghasemkianiupvoted (2.04%) @iris065 / platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/08 00:43:54 UTC

24,873,476|db31393

voter	ghasemkiani
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
weight	204 (2.04%)
Transaction Info	Block #24873476/Trx db31393a18f99c7862c808cbbe5ffcc5af3a01b1

View Raw JSON Data

{
  "trx_id": "db31393a18f99c7862c808cbbe5ffcc5af3a01b1",
  "block": 24873476,
  "trx_in_block": 14,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T00:43:54",
  "op": [
    "vote",
    {
      "voter": "ghasemkiani",
      "author": "iris065",
      "permlink": "platinum-nanoparticles-on-make-the-brain-probes-more-sensitive",
      "weight": 204
    }
  ]
}

iris065sent 0.200 SBD to @minnowbooster- "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"

2018/08/08 00:43:51 UTC

24,873,475|61e0901

from	iris065
to	minnowbooster
amount	0.200 SBD
memo	https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
Transaction Info	Block #24873475/Trx 61e09019dbbd1eff68b3f67243cd02a3b3397634

View Raw JSON Data

{
  "trx_id": "61e09019dbbd1eff68b3f67243cd02a3b3397634",
  "block": 24873475,
  "trx_in_block": 12,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-08T00:43:51",
  "op": [
    "transfer",
    {
      "from": "iris065",
      "to": "minnowbooster",
      "amount": "0.200 SBD",
      "memo": "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"
    }
  ]
}

minnowboostersent 0.300 SBD to @iris065- "Sorry, we could not upvote you with 0.300 SBD ⇒ $0.444. Our website https://www.minnowbooster.net has a graph with what sends are currently working, refunding request with id: 1446508!."

2018/08/07 22:29:36 UTC

24,870,790|c07c209

from	minnowbooster
to	iris065
amount	0.300 SBD
memo	Sorry, we could not upvote you with 0.300 SBD ⇒ $0.444. Our website https://www.minnowbooster.net has a graph with what sends are currently working, refunding request with id: 1446508!.
Transaction Info	Block #24870790/Trx c07c20968337a7afe60f0eb93f751c790c872651

View Raw JSON Data

{
  "trx_id": "c07c20968337a7afe60f0eb93f751c790c872651",
  "block": 24870790,
  "trx_in_block": 34,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2018-08-07T22:29:36",
  "op": [
    "transfer",
    {
      "from": "minnowbooster",
      "to": "iris065",
      "amount": "0.300 SBD",
      "memo": "Sorry, we could not upvote you with 0.300 SBD ⇒ $0.444. Our website https://www.minnowbooster.net has a graph with what sends are currently working, refunding request with id: 1446508!."
    }
  ]
}

hajisent 0.001 SBD to @iris065- "🌹Hello my dear friend 🌐 Resteem your post ✅9,500 Followers ✅+ReSteem in 5 Accounts ( 28,000 Followers ) 🔱+100 Upvote @haji 👥+New followers ✅+Loyality bonus FREE. ✅Send 1 SBD or 1 STEEM To haji UR..."

2018/08/07 22:28:54 UTC

24,870,776|35c48c6

from	haji
to	iris065
amount	0.001 SBD
memo	🌹Hello my dear friend 🌐 Resteem your post ✅9,500 Followers ✅+ReSteem in 5 Accounts ( 28,000 Followers ) 🔱+100 Upvote @haji 👥+New followers ✅+Loyality bonus FREE. ✅Send 1 SBD or 1 STEEM To haji URL as Memo Service ACTIVE
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iris065sent 0.300 SBD to @minnowbooster- "https://steemit.com/news/@iris065/platinum-nanoparticles-on-make-the-brain-probes-more-sensitive"

2018/08/07 22:28:51 UTC

24,870,775|039b189

from	iris065
to	minnowbooster
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pmesent 0.600 SBD to @iris065- "withdraw"

2018/08/07 21:34:06 UTC

24,869,680|b45fb58

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iris065updated options for platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/07 20:59:57 UTC

24,868,998|d889dce

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iris065published a new post: platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/07 20:59:57 UTC

24,868,998|d889dce

parent author
parent permlink	news
author	iris065
permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
title	Platinum nanoparticles on make the brain probes more sensitive
body	<html>This is a low-impedance, transparent graphene microelectrode array. The inset is a microscopic image of the 4 x 4 array. <p>https://cdn.steemitimages.com/DQmRQE7eyfX6TyfAPgBttVH4nYuEPBfhJdgZb7w1kPHWkXY/image.png</p> <p><em></em></p> <p><strong>Graphene electrodes could enable higher quality brain imaging thanks to new research by a team of engineers and neuroscientists. The researchers developed a technique, using platinum nanoparticles, to lower the impedance of graphene electrodes by 100 times while keeping them transparent. In tests on transgenic mice, the electrodes were able to record and image neuronal activity (calcium ion spikes) at of large groups of neurons and individual brain cells.</strong></p> <p><br></p> <p>Graphene electrodes could enable higher quality imaging of brain cell activity thanks to new research by a team of engineers and neuroscientists at the University of California San Diego.</p> <p>The researchers developed a technique, using platinum nanoparticles, to lower the impedance of graphene electrodes by 100 times while keeping them transparent. In tests on transgenic mice, the low-impedance graphene electrodes were able to record and image neuronal activity, such as calcium ion spikes, at both the macroscale and single cell levels. The advance brings graphene electrodes a step closer to being adapted into next-generation brain imaging technologies and various basic neuroscience and medical applications.</p> <p>Over the past five years, researchers have been exploring graphene electrodes for use in neural implants that can be placed directly on the surface of the brain to record neuronal activity. They have several advantages over the traditional metal electrodes used in today's neural implants. They are thinner and flexible, so they can conform better to brain tissue. They are also transparent, which makes it possible to both record and see the activity of neurons directly beneath the electrodes that would otherwise be blocked by opaque metal materials.</p> <p>However, graphene electrodes suffer from high impedance, which means electrical current has difficulty flowing through the material. This hinders communication between the brain and recording devices. Readings are noisy as a result. And while there are various techniques to reduce the impedance of graphene, they ruin the material's transparency.</p> <p>In a new study, an interdisciplinary team of researchers at UC San Diego has developed a technique to engineer graphene electrodes that are both transparent and 100 times lower in impedance. Duygu Kuzum, a professor of electrical and computer engineering at the UC San Diego Jacobs School of Engineering, led the work. Her team developed the low-impedance, transparent graphene electrode arrays. They collaborated with Takaki Komiyama, a professor of neurobiology and neurosciences at the UC San Diego School of Medicine and Division of Biological Sciences, whose team performed brain imaging studies with these electrodes in transgenic mice. The work was published recently in Advanced Functional Materials.</p> <p>'This technique is the first to overcome graphene's electrochemical impedance problem without sacrificing its transparency,' said Kuzum. 'By lowering impedance, we can shrink electrode dimensions down to single cell size and record neural activity with single cell resolution.'</p> <p><br></p> <h3>Lowering impedance</h3> <p>Another important aspect of this work is that it is the first to uncover the root of graphene's high impedance -- a fundamental property called quantum capacitance. It is essentially a limit on how many 'open seats' graphene has to store electrons. And with a limited number of seats dispersed throughout the material, electrons have fewer paths to travel through.</p> <p>Finding a workaround to this limit was key to lowering impedance. Kuzum's team found that by depositing platinum nanoparticles onto graphene's surface, they created an alternate set of paths to channel electron flow.</p> <p><br></p> <p>'We chose platinum because it is a well-established electrode material. It has been used for decades due its low impedance and biocompatibility. And it can be easily deposited onto graphene at low cost,' said first author Yichen Lu, an electrical engineering Ph.D. student in Kuzum's lab at UC San Diego.</p> <p>Researchers also determined an amount of platinum nanoparticles that was just enough to lower impedance while keeping transparency high. With their method, the electrodes retained about 70 percent of their original transparency, which Kuzum notes is still good enough to get high quality readings using optical imaging.</p> <p><br></p> <h3>Recording brain cell activity in mice</h3> <p>Kuzum's team collaborated with neuroscientists in Komiyama's lab to test their electrodes in transgenic mice. Researchers placed an electrode array on the surface of the cortex. They were able to simultaneously record and image calcium ion activity in the brain.</p> <p>In their experiments, they recorded the total brain activity from the surface of the cortex. At the same time, researchers used a two-photon microscope to shine laser light through the electrodes and were able to directly image the activity of individual brain cells at 50 and 250 micrometers below the brain surface. By obtaining both recording and imaging data at the same time, researchers were able to identify which brain cells were responsible for the total brain activity.</p> <p>'This new technology makes it possible to combine macroscale recordings of brain activity, like EEG, with microscopic cellular imaging techniques that can resolve detailed activity of individual brain cells,' said Komiyama.</p> <p>'This work opens up new opportunities to use optical imaging to detect which neurons are the source of the activity that we are measuring. This has not been possible with previous electrodes. Now we have a new technology that enables us to record and image the brain in ways we could not before,' said Kuzum.</p> <p>The team's next steps include making the electrodes smaller and incorporating them into high density electrode arrays.</p> </html>
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And while there are various techniques to reduce the impedance of graphene, they ruin the material's transparency.</p> <p>In a new study, an interdisciplinary team of researchers at UC San Diego has developed a technique to engineer graphene electrodes that are both transparent and 100 times lower in impedance. Duygu Kuzum, a professor of electrical and computer engineering at the UC San Diego Jacobs School of Engineering, led the work. Her team developed the low-impedance, transparent graphene electrode arrays. They collaborated with Takaki Komiyama, a professor of neurobiology and neurosciences at the UC San Diego School of Medicine and Division of Biological Sciences, whose team performed brain imaging studies with these electrodes in transgenic mice. The work was published recently in Advanced Functional Materials.</p> <p>'This technique is the first to overcome graphene's electrochemical impedance problem without sacrificing its transparency,' said Kuzum. 'By lowering impedance, we can shrink electrode dimensions down to single cell size and record neural activity with single cell resolution.'</p> <p><br></p> <h3>Lowering impedance</h3> <p>Another important aspect of this work is that it is the first to uncover the root of graphene's high impedance -- a fundamental property called quantum capacitance. It is essentially a limit on how many 'open seats' graphene has to store electrons. And with a limited number of seats dispersed throughout the material, electrons have fewer paths to travel through.</p> <p>Finding a workaround to this limit was key to lowering impedance. Kuzum's team found that by depositing platinum nanoparticles onto graphene's surface, they created an alternate set of paths to channel electron flow.</p> <p><br></p> <p>'We chose platinum because it is a well-established electrode material. It has been used for decades due its low impedance and biocompatibility. 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Now we have a new technology that enables us to record and image the brain in ways we could not before,' said Kuzum.</p> <p>The team's next steps include making the electrodes smaller and incorporating them into high density electrode arrays.</p> </html>",
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iris065deleted a comment or post

2018/08/07 20:56:33 UTC

24,868,930|914e8a4

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iris065updated options for platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/07 20:16:51 UTC

24,868,136|daaab2e

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iris065published a new post: platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/07 20:16:51 UTC

24,868,136|daaab2e

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iris065deleted a comment or post

2018/08/07 19:59:03 UTC

24,867,780|307e3fd

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iris065updated options for platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/07 19:54:48 UTC

24,867,695|d1c183a

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iris065published a new post: platinum-nanoparticles-on-make-the-brain-probes-more-sensitive

2018/08/07 19:54:48 UTC

24,867,695|d1c183a

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permlink	platinum-nanoparticles-on-make-the-brain-probes-more-sensitive
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iris065deleted a comment or post

2018/08/07 19:32:48 UTC

24,867,255|a080426

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