z****l
发帖数: 5282 | 1 ☆─────────────────────────────────────☆
tangli411 (糖炒栗子) 于 (Thu Mar 22 12:12:30 2012, 美东) 提到:
大家好，我遇到了一个古怪的事情，不知道我这样做是否合法？请教大家的意见
事情是这样的，我在craigslist上卖二手的护肤品，因为就一百块钱，我是要求现金交
易的。有个人要买，最开始的时候，她说现在在加州，马上搬到我的城市来，她现在可
以给我a certified check。并付我额外的$20，目的是要我从craigslist上把我发的帖
子撤了并保证我的东西一定要给她留着，她会让她的mover来取东西并给我支票。我觉
着也可以接受就同意了。
今天，她跟我说，她的秘书已经把Cashier check 寄出来了，但是是和她以前拖欠的搬
家费开在一张支票上，一共$1985,因为mover说如果不一次付清就不能上门pickup。她
要我收到这个支票以后把卖东西的钱取出来以后，用西联汇款把剩下的钱给她的mover
，这样她的mover就可以pickup我卖的东西给她。
我家LD说有点古怪，怕是洗... 阅读全帖 |
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e*******7
发帖数: 922 | 2 主要是纠结给不给我娃看电脑。。。她太喜欢儿歌之类的节目了，可以看2－3个小时。
不给就闹。。。现在担心她眼睛。现在看来没那么严重，但还是要隔段时间就干预一下
比较好。下面是我从网上搜的，好像没有那么恐慌。
Many parents grew up with medical adages or advice that have since been
proven by scientists to be incorrect or outdated. Here is a review of five
common myths about children’s eye health and the medical reality behind
them, prepared by the physicians at The Vision Center at Children's Hospital
Los Angeles.
1. Sitting too close to the TV will damage your child’s eyes.
Myth. “Sitting in front o... 阅读全帖 |
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r*******3
发帖数: 711 | 3 朋友可以乱送东西，但是小宝宝妈妈不能乱用东西。香水里的致癌物质，还有导致哮喘
。不管哺乳与否，都对孩子很不好。
下面的摘自CDC indoor enviroment guideline。
Scented or fragranced products are prohibited at all times in all interior
space owned, rented, or leased by CDC. This includes the use of:
• Incense, candles, or reed diffusers
• Fragrance-emitting devices of any kind
• Wall-mounted devices, similar to fragrance-emitting devices, that
operate automatically or by pushing a button to dispense deodorizers or
disinfectants
• Potpour... 阅读全帖 |
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f********e
发帖数: 1984 | 4 What Is the Primary Health Effect?
Carbon-14 poses a health hazard only if it is taken into the body,
because it decays by emitting a weak beta particle with no gamma radiation.
The beta particle emitted by
carbon-14 has low energy and cannot penetrate
deeply into tissue or travel far in air. Carbon-14
behaves the same as ordinary carbon, both in the
environment and in the human body. Hence, a
significant fraction of the carbon-14 taken in by
either ingestion or inhalation is absorbed into th... 阅读全帖 |
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x*****3
发帖数: 3236 | 5 自己在网上搜找了一下，唉，我刚闻了几下，想描述什么味道。。。
Why Does the Samsung Galaxy Battery Smell Sweet?
Posted on Dec 10 2012 - 1:22pm by Brian
I was opening the back of an old Nexus S when I began to notice a faint odor
that seems vaguely familiar. It was the same sweet, minty-metallic
potpourri I smelled when opening my Galaxy Nexus and Galaxy S II! I had to
be sure, so I popped open my Samsung Focus and by golly, it too smelled
sweet!
Warning: We at CareAce do not recommend smelling you battery because of the
reason... 阅读全帖 |
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U********n
发帖数: 1010 | 6 现在日本的情况，核能被关掉了，
接下来会发生什么：
1）其他电能公司，会满载营运？
2）某些高能耗的公司，被暂时停止生产？
还有什么？
电能公司：
http://www.fepc.or.jp/english/library/electricity_eview_japan/_
Hydroelectric Power
Hydroelectric power is one of the few self-sufficient energy resources in
resource-poor Japan. Hydroelectric power is an excellent source in terms of
stable supply and generation cost over the long term. Hydroelectric power
saw a rebirth in development following the oil crises of the 1970s. Although
steady development of hydroelectric power... 阅读全帖 |
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D******e
发帖数: 11265 | 7
Oh faint, after reading the reviews, I found it emission pretty strong.
PVC is harmful to kids.
http://www.amazon.com/Dwinguler-Kids-Playmat-Dino-Land/dp/B004I
We have this mat. Our main problem with it is that it still emits a chemical
smell after weeks of use. To test it yourself, put a large bowl upside down
on the mat overnight so that no air can escape out. Remove it in the
morning and immediately smell the inside of the bowl. You'll be surprised by
the strength of the chemical smell (smel... 阅读全帖 |
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b******n
发帖数: 851 | 8 yesterday, my mgr was like, u r coming in too late nowadays. anything past
11am is not good. then she sent me an email saying she and one other person
would be in training. so i need to come in early just in case there's user
issues...
then i woke up like 7.45am this morning, opened up the curtains, and woa...
the fucking snow really piled up overnight!
then somehow i ended up wearing a really thin walking sneakers. and guess
what, now my socks and shoes are soaking wet!
and guess what, the ... 阅读全帖 |
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M*****R
发帖数: 650 | 9 http://www.nytimes.com/2008/07/24/garden/24granite.html
“It’s not that all granite is dangerous,” said Stanley Liebert, the
quality assurance director at CMT Laboratories in Clifton Park, N.Y.,
who took radiation measurements at Dr. Sugarman’s house. “But I’ve seen
a few that might heat up your Cheerios a little.”
Allegations that granite countertops may emit dangerous levels of radon
and radiation have been raised periodically over the past decade, mostly
by makers and distributors of competing... 阅读全帖 |
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s**********n
发帖数: 2343 | 10 现在是运到新墨西哥WIPP 或者 爱达活 INL, 说明这些脏衣服还是相当危险。
http://www.energy.ca.gov/nuclear/shipments.html
The waste being transported and disposed of at WIPP is called "transuranic
waste." This
type of waste has been generated from nuclear weapons production, research
and
development since the 1940s at federal facilities. The wastes consist of
such items as
laboratory clothing, tools, glove boxes, rubber gloves, glassware and air
filters and are
contaminated with small amounts of radioactive materials such as pl... 阅读全帖 |
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l**t
发帖数: 6971 | 11 http://www.businessweek.com/news/2011-11-01/fukushima-plant-rel
Oct. 31 (Bloomberg) -- The destroyed Fukushima nuclear plant in Japan was
responsible for the biggest discharge of radioactive material into the ocean
in history, a study from a French nuclear safety institute said.
The radioactive cesium that flowed into the sea from the Fukushima Dai-Ichi
nuclear plant was 20 times the amount estimated by its owner, Tokyo Electric
Power Co., according to the study by the Institute for Radiological... 阅读全帖 |
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l**t
发帖数: 6971 | 12 http://www.businessweek.com/news/2011-11-01/fukushima-plant-rel
Oct. 31 (Bloomberg) -- The destroyed Fukushima nuclear plant in Japan was
responsible for the biggest discharge of radioactive material into the ocean
in history, a study from a French nuclear safety institute said.
The radioactive cesium that flowed into the sea from the Fukushima Dai-Ichi
nuclear plant was 20 times the amount estimated by its owner, Tokyo Electric
Power Co., according to the study by the Institute for Radiological... 阅读全帖 |
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i****y
发帖数: 5184 | 13 听听大家的评论？
【 以下文字转载自 THU 讨论区 】
发信人: yweili (杨威利), 信区: THU
标 题: zt清华无敌双胞胎“姐妹花”马冬晗、马冬昕神一样的成绩和校园履历
发信站: BBS 未名空间站 (Thu Dec 1 13:40:25 2011, 美东)
2011年清华大学特等奖学金答辩——马冬晗 http://www.tudou.com/programs/view/C__MkN2G0Ao/
介个是她妹妹 2011年清华大学特等奖学金答辩——马冬昕
http://v.youku.com/v_show/id_XMzE1MjMwMzUy.html
清华大学本科生特等奖学金申请审批表
学号 2008010520 姓名 马冬晗 性别 女 出生年月 1989.11 民族 汉
政治面貌 中共党员 毕业中学 辽宁省大连市育明高级中学 □统招，√保送，□自主招生
历年成绩 年级 学业
成绩 班级
名次 素质评
优成绩 班级
人数 年级 学业
成绩 班级
名次 素质评
优成绩 班级
人数
大一 93.2 1 E2 32 大三 92.3 1 E1 31
大二 93.8 1 E... 阅读全帖 |
|
r********n
发帖数: 6979 | 14 应该关系不大
It is a common fact that it is the female mosquito that inflicts a bite, as
it requires blood, so as to develop her eggs. Studies show that these
mosquitoes get attracted to humans by the scents emitted from the human body
. According to these studies human skin emits around 340 types of chemical
scents that attract mosquitoes. Apart from these chemicals, there are
various other factors that are responsible for making humans prone to
mosquito bites. The following are some among them.
It h... 阅读全帖 |
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O*******e
发帖数: 6055 | 15 古狗了一下，很多不推荐17c。。。唯一减少的是枪口上跳，后坐力没有变化，据说会
影响夜间射击的视线，burn front sight，还会降低子弹的威力，因为漏气，对于9mm
本来威力就不怎么大的枪，据说不值。。。。而且如果用靠近身体姿势射击，会烧伤自
己。
结论是17c只适合rangge，不适合self defense。咋整。。。。
不过适合你，因为你打比赛，因为唯一的好处是下一发射击比较容易控制，因为枪口上
跳小。
“Definition of the Models
According to Glock, the model 17 is the most widely used law enforcement
pistol in the world. It is a double-action, polymer framed pistol that holds
up to 17 rounds, a large amount for a pistol. The 17c model incorporates a
compensated barrel, which is the main... 阅读全帖 |
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|
a*******u
发帖数: 6324 | 17 嗐！轩哥，那不就是叫做Vibrato嘛。
就抖啊，就震啊，就一个词根啊。
http://en.wikipedia.org/wiki/Vibrato
http://zh.wikipedia.org/wiki/%E9%A1%AB%E9%9F%B3_(%E9%9F%B3%E6%A
颤音 (音乐)
维基百科，自由的百科全书
颤音是一种乐器技巧。
Vibrato
From Wikipedia, the free encyclopedia
Vibrato is a musical effect consisting of a regular, pulsating change of
pitch. It is used to add expression to vocal and instrumental music. Vibrato
is typically characterised in terms of two factors: the amount of pitch
variation ("extent of vibrato") and the speed with which the p... 阅读全帖 |
|
c****t
发帖数: 19049 | 18 Astronomers have captured the moment when a black hole launched super-fast "
bullets" of gas into space at one-quarter the speed of light, a new study
reports.
The black hole blasted out the gaseous bullets back in June 2009, and NASA's
Rossi X-ray Timing Explorer (RXTE) satellite and the ground-based Very Long
Baseline Array (VLBA) radio telescope were able to watch the drama unfold.
"Like a referee at a sports game, we essentially rewound the footage on the
bullets' progress, pinpointing when ... 阅读全帖 |
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n********n
发帖数: 8336 | 19 NEPHILIM: Giants, the mortal sons (and daughters) of male gods.
When men began to multiply on earth and daughters were born to them, the
sons of heaven saw how beautiful the daughters of man were, and so they
took for their wives as many of them as they chose. . . . At that time the
Nephilim appeared on earth (as well as later), after the sons of heaven had
intercourse with the daughters of man, who bore them sons. They were the
heroes of old, the men of renown (Gen 6:1-6). [V]eritable g... 阅读全帖 |
|
a**u
发帖数: 8107 | 20 ☆─────────────────────────────────────☆
runsun (runsun) 于 (Fri Dec 18 14:14:14 2009, 北京) 提到:
美国加州２００９.８.２９
D：科学家说数十亿年前金星曾像地球有海洋但干枯了，部分原因是金星太接近太阳，它
有水存在可能表示那里曾有物质生命，今日科学家相信，金星有微生物存在，金星是否
曾像地球能长养生命？
M：是，它过去是，它曾是美丽的星球，现在已不再是，那里完全没有生命了，没有任何
生物，很遗憾。
D：那里过去曾有生命，他们看起来像我们吗？
M：是，是，他们看起来像我们。
D：火星，地球和金星为何都有类似人类的众生居住，我们有类似的祖先吗？谢谢M。
M：我们只有一个祖先那就是上帝，有些变成堕落天使，他们看起来类似我们，是因为我
们有类似的功德，包括我们银河中的火星，金星等星球，只问我们银河中的不要问太远
的星球，否则我就不用出定了。虽然你的问题很简单，但我要查证，需要一些时间，为
了地球的生存我们也都很忙，所以我得牺牲你们的要求，一直拖到今天，我好不容易才
排进今天的行程里。
D：谢谢M
... 阅读全帖 |
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y****i
发帖数: 1265 | 21 2011年清华大学特等奖学金答辩——马冬晗 http://www.tudou.com/programs/view/C__MkN2G0Ao/
介个是她妹妹 2011年清华大学特等奖学金答辩——马冬昕
http://v.youku.com/v_show/id_XMzE1MjMwMzUy.html
清华大学本科生特等奖学金申请审批表
学号 2008010520 姓名 马冬晗 性别 女 出生年月 1989.11 民族 汉
政治面貌 中共党员 毕业中学 辽宁省大连市育明高级中学 □统招，√保送，□自主招生
历年成绩 年级 学业
成绩 班级
名次 素质评
优成绩 班级
人数 年级 学业
成绩 班级
名次 素质评
优成绩 班级
人数
大一 93.2 1 E2 32 大三 92.3 1 E1 31
大二 93.8 1 E1 32 大四
曾、现任社会工作：
【团委、学生会】
2010.05~2011.05 精仪系第36届学生会主席（精仪系学生会历史上第一位女生主席）
2011.05至今 精仪系团委副书记
2011.09至今 精仪系一字班新生导引项目助理
2009.05~2010.05 精仪系第35届... 阅读全帖 |
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l*******g
发帖数: 28502 | 22 【 以下文字转载自 THU 讨论区 】
发信人: yweili (杨威利), 信区: THU
标 题: zt清华无敌双胞胎“姐妹花”马冬晗、马冬昕神一样的成绩和校园履历
发信站: BBS 未名空间站 (Thu Dec 1 13:40:25 2011, 美东)
2011年清华大学特等奖学金答辩——马冬晗 http://www.tudou.com/programs/view/C__MkN2G0Ao/
介个是她妹妹 2011年清华大学特等奖学金答辩——马冬昕
http://v.youku.com/v_show/id_XMzE1MjMwMzUy.html
清华大学本科生特等奖学金申请审批表
学号 2008010520 姓名 马冬晗 性别 女 出生年月 1989.11 民族 汉
政治面貌 中共党员 毕业中学 辽宁省大连市育明高级中学 □统招，√保送，□自主招生
历年成绩 年级 学业
成绩 班级
名次 素质评
优成绩 班级
人数 年级 学业
成绩 班级
名次 素质评
优成绩 班级
人数
大一 93.2 1 E2 32 大三 92.3 1 E1 31
大二 93.8 1 E1 32 大四
曾... 阅读全帖 |
|
k****5
发帖数: 546 | 23 gcc file.c -S -emit-llvm -o -
这个可以通过，
gcc file.c -S -emit-llvm -o
这个报错。
最后这个 - 是什么意思？ |
|
s*********0
发帖数: 2045 | 24 【官方解决方案】安装2月14号出来的DSM 4.3-3827，会把病毒除掉。
http://www.synology.com/en-global/releaseNote/model/DS212j
The two issues have been completely fixed by DSM 4.0-2262 for Synology x08
series products, DSM 4.2-3246 for x09 series products and DSM 4.3-3827 for
the products which can run DSM 4.3 and onward. Users whose DIskStations are
running with DSM4.0 and onward can upgrade their NASes with the latest DSM
to prevent from being affected by the two security issues.
我的212j前两天觉得不对，总是100%CPU，今天搜了一下发现无数人都发现被Hac... 阅读全帖 |
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r********r
发帖数: 208 | 25 http://www.infoworld.com/print/203737
Microsoft augments JavaScript for large-scale development
By IDG News Service staff
Created 2012-10-01 01:53PM
Equipping JavaScript to build more complex applications, Microsoft has
augmented JavaScript with a set of advanced development capabilities
typically found in more mature programming languages, such as C++ and Java.
These new capabilities, packaged as a JavaScript superset called TypeScript,
offers static typing, classes and modularization.
"Over th... 阅读全帖 |
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M***0
发帖数: 1180 | 26 假如我有一个service method要更新user info,但必须先查询该user是否active，代码
是不是像这样？
定义一个全局变量：
var eventEmitter = new events.EventEmitter();
DAO layer：
var isUserStatusActive = function isUserStatusActive(userId)
{
...
return true/false;
}
var updateUser = function updateUser(user)
{
...
}
eventEmitter.on("com.myapp.dao.userDao.isUserStatusActive",
isUserStatusActive);
eventEmitter.on("com.myapp.dao.userDao.updateUser", updateUser);
Service layer:
var validateAndUpdateUser = function validateAndUpdateUse... 阅读全帖 |
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c********l
发帖数: 8138 | 27 Announcing Amazon Kinesis Client Library for Python
Dear Amazon Web Services Customer,
This week we announced the release of two new enhancements to Amazon Kinesis
. The first is the release of the Amazon Kinesis Client Library (KCL) for
Python developers. The KCL handles complex issues such as adapting to
changes in stream volume, load-balancing streaming data, coordinating
distributed services, and processing data with fault-tolerance. Python
developers can use the library to easily stream dat... 阅读全帖 |
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z****e
发帖数: 54598 | 28 scala的这部分解释起来费劲
看rxjava就很清晰了
map( ) — transform the items emitted by an Observable by applying a
function to each of them
flatMap( ), concatMap( ), and flatMapIterable( ) —
transform the items emitted by an Observable into Observables (or Iterables)
, then flatten this into a single Observable
map: 1 -> 1
flatmap: 1 -> *或者说[0,n] |
|
w*s
发帖数: 7227 | 29 i'm posting my code here,
1st is the socket server, sends data to 2nd node web server,
node web server sends data to browser using socket.io.
this is barely working.
but my question is,
how to do it without socket.io.
hang on, posting code now
the last code, i have the question
socket.on('data', function(data) {
console.log('Received:', data);
// question ???
//res.end(data); //how to make this line to work without using io.
emit
// also why output in browser... 阅读全帖 |
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c*********e
发帖数: 16335 | 30 人家node.js是emit了每个node也接收得到信息。angular2 emit了，每个node也接收得
到？学画虎画成猫。 |
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s*****t
发帖数: 1994 | 31 A Powerful Solar Flare
Credit: SOHO Consortium, LASCO, ESA, NASA
Explanation: Yesterday, our Sun produced one of the most powerful solar flares in recorded history. Seen across
the electromagnetic spectrum, the Sun briefly became over 100 times brighter in X-rays than normal. Over the
next few days, as energetic particles emitted from these regions strike the Earth, satellite communications might
be affected and auroras might develop. The flare and resulting CME, emitted fro |
|
w***e
发帖数: 269 | 32 For the first question, that has to do with how fluorescence occurs.
Basically, when excited electrons return to the ground state, some
energy is lost (as heat), and some energy is emitted as photons
(fluorescence). In polar environment, more energy is lost and less is
emitted. For the second question, I think you should look into
differential scanning calorimetry (or other types of calorimetry). That is
a more common technique to study protein folding/unfolding with
temperature changes, which ... 阅读全帖 |
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a*****c
发帖数: 53 | 33 【 以下文字转载自 Chemistry 讨论区 】
发信人: atominc (ATOM), 信区: Chemistry
标 题: OLED Engineers.
发信站: BBS 未名空间站 (Tue Feb 6 17:04:04 2018, 美东)
Job Description:
ATOM OPTOELECTRONICS is a flat panel display company focused on developing
next-generation LCD/OLED technology for smart phone, TVs and outdoor
displays. We are seeking a full-time Fabrication Engineer to process organic
/polymer/nanoparticle light emitting diodes for display development. The
person hired for the position of Research Engineer will prim... 阅读全帖 |
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J**2
发帖数: 30 | 34 回国以后的经历很牛，不过文章一般，应该很能忽悠
葛子义，博士，研究员，博士生导师。
1999年毕业于兰州大学，获有机化学专业学士学位；
2004年毕业于中科院化学所，获理学博士学位；
2004-2005年，中科院化学所任助理研究员，主要从事高温高分子材料研究；
2005年-2007年，日本东京工业大学博士研究员，主要从事有机发光材料（
OLED）与器件研究；
2007年-2008年，日本神奈川大学博士后，主要从事导电高分子可控合成研究；
2008年-2009年，澳大利亚新南维尔市大学博士后，主要从事柔性显示技术和
有机太阳电池研究；
2009年3月，任华东理工大学化工学院教授，主要从事有机光电材料研究；
2010年4月以“团队行动”引进，任新能源所研究员、博士生导师。
目前主要从事有机太阳能电池、有机发光材料（OLED）和导电功能高分子合成
方面的研究，在Advanced Functional Materials, Chemistry of M... 阅读全帖 |
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a*****c
发帖数: 53 | 36 Job Description:
ATOM NANOELECTRONICS is a flat panel display company focused on developing
next-generation LCD/OLED technology for smart phone, TVs and outdoor
displays. We are seeking a full-time Fabrication Engineer to process organic
/polymer/nanoparticle light emitting diodes for display development. The
person hired for the position of Research Engineer will primarily be
responsible for operating and maintaining organic light-emitting device (
OLED) fabrication capabilities to support OLED... 阅读全帖 |
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a*****c
发帖数: 53 | 37 Job Description:
ATOM NANOELECTRONICS is a flat panel display company focused on developing
next-generation LCD/OLED technology for smart phone, TVs and outdoor
displays. We are seeking a full-time Fabrication Engineer to process organic
/polymer/nanoparticle light emitting diodes for display development. The
person hired for the position of Research Engineer will primarily be
responsible for operating and maintaining organic light-emitting device (
OLED) fabrication capabilities to support OLED... 阅读全帖 |
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a*****c
发帖数: 53 | 38 Job Description:
ATOM OPTOELECTRONICS is a flat panel display company focused on developing
next-generation LCD/OLED technology for smart phone, TVs and outdoor
displays. We are seeking a full-time Fabrication Engineer to process organic
/polymer/nanoparticle light emitting diodes for display development. The
person hired for the position of Research Engineer will primarily be
responsible for operating and maintaining organic light-emitting device (
OLED) fabrication capabilities to support OLED... 阅读全帖 |
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z*****n
发帖数: 7639 | 39 yes, for cellular basestations, usually they emit
power at some hundreds watts. For APs, is about the
same level of terminals, 22dBm at most.
For FM radio, since it has to cover a vast area,
it can emit up to 2kW. |
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s****e
发帖数: 2934 | 40 Title: High performance encapsulants for ultra high-brightness LEDs
Author(s): Mosley David W.; Auld Kathy; Conner David; et al.
Editor(s): Streubel KP; Jean H
Conference: 12th Conference on Light-Emitting Diodes - Research,
Manufacturing, and Applications XI Location: San Jose, CA Date: JAN 22-24,
2008
Sponsor(s): SPIE
Source: LIGHT-EMITTING DIODES: RESEARCH, MANUFACTURING, AND APPLICATIONS XII
Book Series: Proceedings of SPIE Volume: 6910 Article Number: 691017
DOI: 10.1117/12.76172... 阅读全帖 |
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g*********n
发帖数: 808 | 41 GaAs vs. Si from wikipedia
Comparison with silicon
GaAs advantages
Some electronic properties of gallium arsenide are superior to those of
silicon. It has a higher saturated electron velocity and higher electron
mobility, allowing gallium arsenide transistors to function at frequencies
in excess of 250 GHz. Unlike silicon junctions, GaAs devices are relatively
insensitive to heat owing to their wider bandgap. Also, GaAs devices tend to
have less noise than silicon devices, especially at high fre... 阅读全帖 |
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a*****c
发帖数: 53 | 42 【 以下文字转载自 Chemistry 讨论区 】
发信人: atominc (ATOM), 信区: Chemistry
标 题: OLED Engineers.
发信站: BBS 未名空间站 (Tue Feb 6 17:04:04 2018, 美东)
Job Description:
ATOM OPTOELECTRONICS is a flat panel display company focused on developing
next-generation LCD/OLED technology for smart phone, TVs and outdoor
displays. We are seeking a full-time Fabrication Engineer to process organic
/polymer/nanoparticle light emitting diodes for display development. The
person hired for the position of Research Engineer will prim... 阅读全帖 |
|
a*****c
发帖数: 53 | 43 【 以下文字转载自 Chemistry 讨论区 】
发信人: atominc (ATOM), 信区: Chemistry
标 题: OLED Engineers.
发信站: BBS 未名空间站 (Tue Feb 6 17:04:04 2018, 美东)
Job Description:
ATOM OPTOELECTRONICS is a flat panel display company focused on developing
next-generation LCD/OLED technology for smart phone, TVs and outdoor
displays. We are seeking a full-time Fabrication Engineer to process organic
/polymer/nanoparticle light emitting diodes for display development. The
person hired for the position of Research Engineer will prim... 阅读全帖 |
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m********e
发帖数: 1156 | 44 我还算有知的，无论深度还是广度，奈何世界上的知识太多。
有人贴出老爱的几百篇论文，我一看大多数是德文，不知道，无法判断。
您瞅一眼，看看有多少是真正的科研论文？
1913 Einige Argumente für die Annahme einer molekular Agitation beim
absoluten Nullpunkt Annalen der Physik(ser. 4), 40, 551–560, link
Some Arguments for the Assumption of Molecular Agitation at Absolute
Zero
1913 Déduction thermodynamique de la loi de l'équivalence
photochimique Journal de physique (ser. 5), 3, 277–282
Thermodynamic Deduction of the Law of Photoche... 阅读全帖 |
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l***y
发帖数: 1166 | 45 Contrasts and knowledge
知识与对照
Tesla's theory put him in direct contrast with the re-emerging Relativity
theory, which is that energy does not directly originate from matter or vice
versa, but that matter behaves as a medium for forces to act upon or to act
through, and that without matter there is no Energy (nor Force) and vice
versa (he said a body without force is like a body without a mind).
特斯拉的理论与再次浮现的相对论形成鲜明的对照，也就是，能量不是直接地源自物质
，反之亦然，但是物质表现得像介质，让力作用于它，或者穿过它，没有了物质，便没
有了能量（也没有力），反之亦然（他说一个没有力的... 阅读全帖 |
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s**********8
发帖数: 25265 | 46 Center for Devices and Radiological Health
From Wikipedia, the free encyclopedia
Jump to: navigation, search
The Center for Devices and Radiological Health (CDRH) is the branch of the
United States Food and Drug Administration (FDA) responsible for the
premarket approval of all medical devices, as well as overseeing the
manufacturing, performance and safety of these devices. The CDRH also
oversees the radiation safety performance of non-medical devices which emit
certain types of electromagnetic... 阅读全帖 |
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A*******s
发帖数: 9638 | 47 Recommendations on Cell Phone Use and Cancer Risk（ZZ)
Allison Gandey
Information from Industry
Think what it could it cost you not to adopt an EHR system
For office-based physician not adopting an electronic health records(EHR)
system by 2015, Medicare payments are planned to be reduced.
Calculate impact June 22, 2011 — The evidence is limited when it comes to
cell phones and cancer risk, but specialists say common-sense measures can
come into play until the science catches up with technology.
T... 阅读全帖 |
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s*****t
发帖数: 1994 | 48 A Powerful Solar Flare
Credit: SOHO Consortium, LASCO, ESA, NASA
Explanation: Yesterday, our Sun produced one of the most powerful solar flares in recorded history. Seen across
the electromagnetic spectrum, the Sun briefly became over 100 times brighter in X-rays than normal. Over the
next few days, as energetic particles emitted from these regions strike the Earth, satellite communications might
be affected and auroras might develop. The flare and resulting CME, emitted fro |
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p*********w
发帖数: 23432 | 49 中英文艾未未微博选登（2009.6~2010.7）
Ai Weiwei（ @aiww ）Tweet Quotes 1 （June 2009—July 2010）
1. 孩子们肾结石、大头娃娃、被拐卖、被活埋、被开苞、被毒害，但是要让他们保持
纯洁。
1. It does not matter children suffer from kidney stones or abnormally big
heads, and it does not matter children have been abducted, buried alive,
poisoned or lost their virginity, what matters is they remain mentally pure.
June 10, 2009 12:30:31
2. 我郑重的宣布，一个开骂的时代开始了，我们要轻声的骂死敌人。
2. I solemnly declare that here comes a name-calling era, and we would curse
the enemy softly ... 阅读全帖 |
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