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全部话题 - 话题: downstream
1 2 3 4 5 6 7 8 9 10 下页 末页 (共10页)
A*********r
发帖数: 564
1
一般都是说上油,下油的:前期的开发挖采是上油,后期的加工包装买卖是下油。。
这里比较详细:
The oil and gas industry is usually divided into three major components:
Upstream, midstream and downstream, though midstream operations are usually
included in the downstream category.
http://en.wikipedia.org/wiki/Upstream_oil_industry
x*****7
发帖数: 25
2
来自主题: Pharmaceutical版 - downstream process和 assay analysis哪个有前途
在一个小公司所以做的活很多,目前公司准备扩张。
我的工作涉及这downstream process和 assay analysis 2个方面,但是扩张之后就只
能选一个方向了,因为这2个部门会分开。 请问前辈这2个方向哪个比较有发展前途呢
?assay analysis可能以后归到QA,QC这块。downstream process也分RD和GMP 2块。
s********y
发帖数: 979
3
除了upstream downstream是不是还有center?
都具体怎么区分的,谢谢。
d****o
发帖数: 443
w**********g
发帖数: 106
5
来自主题: Texas版 - 请教 Downstream 工资情况
要面试几家屯子的几家石油化工公司,做downstream,不知道有三年经验的化工PhD要
base 12万多还是少?多谢。
r******k
发帖数: 446
6
尤其pi(3,4)p2的sepecific downstream
?
G*g
发帖数: 444
7
来自主题: Pharmaceutical版 - downstream process和 assay analysis哪个有前途
显然downstream,assay谁都能做 process有很多可以学的
j****l
发帖数: 687
8
关于这个钓点的信息,书中有很多图片,我就不贴了
Knoxville Falls
Google Map Coordinates: 39.329451,-77.682567
Summary Rating
Pressure
Red
Canoe/Kayak Launch
Red
Physical Fitness
Red
Trailer Boat Launch
Red
Wading
Green
Parking
Red
Shore Fishing
Green
Regulations
Yellow
Spin Fishing
Green
Fly Fishing
Green
Scenery
Green
Overall
Green
Special
Special Regulations
None.
Getting to the Stream
From Virginia: From US 340, turn east on MD 180 at the stoplight just north
of the bridge over the Potomac. MD 180 becomes Keep Tryst ... 阅读全帖

发帖数: 1
9
来自主题: Military版 - 数据说话:长江水深
Yangtze River
RIVER, CHINA
WRITTEN BY: Aleksandr Pavlovich Muranov Charles E. Greer
See Article History
Alternative Titles: Ch’ang Chiang, Chang Jiang, Da Jiang
Yangtze River, Chinese (Pinyin) Chang Jiang or (Wade-Giles romanization) Ch
’ang Chiang, longest river in both China and Asia and third longest river
in the world, with a length of 3,915 miles (6,300 kilometres). Its basin,
extending for some 2,000 miles (3,200 km) from west to east and for more
than 600 miles (1,000 km) from north to so... 阅读全帖

发帖数: 1
10
来自主题: Military版 - 不列颠百科全书:长江水深数据
Yangtze River
RIVER, CHINA
WRITTEN BY: Aleksandr Pavlovich Muranov Charles E. Greer
See Article History
Alternative Titles: Ch’ang Chiang, Chang Jiang, Da Jiang
Yangtze River, Chinese (Pinyin) Chang Jiang or (Wade-Giles romanization) Ch
’ang Chiang, longest river in both China and Asia and third longest river
in the world, with a length of 3,915 miles (6,300 kilometres). Its basin,
extending for some 2,000 miles (3,200 km) from west to east and for more
than 600 miles (1,000 km) from north to so... 阅读全帖
i***i
发帖数: 1632
11
来自主题: SanFrancisco版 - Comcast High Speed Internet-only 价格
Economy plus = $39.99 ( 3 Mbps downstream, 768kbps upstream )
Performance starter = $49.99 (6+ Mbps downstream, 1+ Mbps upstream)
Performance = $62.95 (15 Mbps downstream, 2 Mbps upstream)
Blast - 25 Mbps downstream, 4 Mbps upstream
Extreme - 50 Mbps downstream, 10 Mbps upstream
Extreme 105 - 105 Mbps downstream, 20 Mbps upstream
No contracts. No expiration date.
a*******m
发帖数: 626
12
来自主题: SanFrancisco版 - Comcast High Speed Internet-only 价格
我也一直没理解为啥湾区上个网都那么贵。

Economy plus = $39.99 ( 3 Mbps downstream, 768kbps upstream )
Performance starter = $49.99 (6+ Mbps downstream, 1+ Mbps upstream)
Performance = $62.95 (15 Mbps downstream, 2 Mbps upstream)
Blast - 25 Mbps downstream, 4 Mbps upstream
Extreme - 50 Mbps downstream, 10 Mbps upstream
Extreme 105 - 105 Mbps downstream, 20 Mbps upstream
No contracts. No expiration date.
l****z
发帖数: 29846
13
来自主题: USANews版 - The EPA Is Annexing Alaska
May 19, 2012 Posted by Kevin
Need more proof that the Environmental Protection Agency is out of control?
Friday they released a draft scientific study of the Bristol Bay watershed
and its natural resources, conducted solely to form the basis for
preemptively vetoing the Pebble Mine in Alaska. The group that is developing
Pebble Mine hasn’t even formally submitted a proposal for permitting. Here
’s are some details from the AP on this massive overstep of EPA power:
JUNEAU, Alaska — The possi... 阅读全帖
p********t
发帖数: 2570
14
来自主题: PennySaver版 - 急问:att的dsl速度够快么?
急问:att的dsl速度够快么?
现在家里用的是Brighthouse network的网络,6/1涨价15%,想转ATT DSL,请问速度够
快吗?看个amazon viedo能行吗?
U-verse Isn’t Available, But We Have Options
Fastest
Downstream up to 6 Mbps
$19.95
per mo.
for 12 mos.
Regularly $49.00/mo.
No term commitment
(new customers only)
Faster
Downstream up to 3 Mbps
$14.95
per mo.
for 12 mos.
Regularly $44.00/mo.
No term commitment
(new customers only)
Fast
Downstream up to 1.5 Mbps
$14.95
per mo.
for 12 mos.
Regularly $39.00/mo.
No term commitment
... 阅读全帖
l****8
发帖数: 21
15
Houston will be drinking Dallas toilet water for years to come
HOUSTON - Turn the tap or flush the toilet in North Texas and every drop
down the drain ends up at a sewage treatment plant operated by the Trinity
River Authority.
Flush twice Houston needs the water. It used to be a joke. Now it s more of
a water strategy. The folks in Houston will say Yes, please do, said Glenn
Clingenpeel, with the Trinity River Authority.
This plant is one of the biggest in the area which separates solids and
re... 阅读全帖
k**0
发帖数: 19737
16
来自主题: TVGame版 - 游戏机和云计算
理论上每个digital channel可以传送38.47 Mbit/s, and it is compressed video, 所
以我们可以在电视上看到720p/1080i hd节目, 1080p现在还不常见.
而我们的cable internet用了一个standard叫DOCSIS - Data Over Cable Service
Interface Specification. 说白了, 就是利用现有的某个cable digital channel
frequency. 1个channle最快可以达到38.47 Mbit/s.
用我自己的Time wanner cable举例:
Cable Modem Downstream
Downstream Channel Id : XX
Downstream Modulation : QAM256
Cable Modem Upstream
Upstream Channel ID : X
Upstream Modulation : QAM16
我们平常家用的cable internet只用一个channel做下载, 而且问题就在所有的... 阅读全帖
k**o
发帖数: 3006
17
来自主题: TVGame版 - [合集] 游戏机和云计算
☆─────────────────────────────────────☆
kz80 (雨过天晴) 于 (Fri Feb 11 14:29:32 2011, 美东) 提到:
好吧, 我还是认真一点, 帮你做个计算, 省得好像在这版上混的在果果口中都一无所知.
一帧720P静态画面的图像有多大?
光算点阵1280*720*24(24 bit color)=22118400 bits / 8 = 2,764,800 bytes -> 算
2MB好了. 当然可以压缩, 假设"云计算"的CPU是"无限"的, 好吧, JPEG的720p是300KB
左右.
那么一秒的图像就是: 300KB * 30 frame/s = 9000KB/s = 9MB上下/s = 9*8 = 72Mbits/s, 今天的VERIZON FIOS下载号称达到50Mbit/s, 所以, 自己看...
(附加: 使用了H.264/MPEG-2,4 encoding压缩的视屏, 每秒的数据量应该大大小于72Mbits, 据说和完全不经过压缩的视屏比,压缩率能达到1:25. 但是压缩过头会影响到画面, 如电视篮... 阅读全帖
c*****a
发帖数: 1046
18
用的是cox cable上网
前一段总是断网,不过重新启动一下猫和路由就好了
最近几天就干脆上不去了,症状就是猫的online灯是
稳定常亮的,但是upstream和downstream的灯是一闪
一闪的,应该不是路由的问题因为我把电脑直接接到
猫上也上不了网。而且前天白天不能用过了夜里11点
可以稳定使用,昨天白天和夜里都用不了
我给cox打电话,他们说探测不到我的猫
然后来人检查要收$50....
我就想自己先解决看看
我登陆到猫上downstream和upstream的信息如下
请问各位大侠这最可能是怎么回事?
是不是猫坏了?
downstream
Frequency : 681.000 MHz
QAM Mode : 64
Interleave Depth: 128
Spec Inversion : No
Signal/Noise : 17.7 dB
DS Chan Power : +5.1 dBmV
RFAGC : 12 (0x0C)
IFAGC : -13 (0xF3)
CTL ... 阅读全帖
t*d
发帖数: 1290
19
来自主题: Biology版 - the Real Cost of Sequencing
http://www.genomeweb.com//node/980559?hq_e=el&hq_m=1103092&hq_l
----------------------------------------
A recent study by scientists at Yale University suggests that the actual
cost of sequencing may be much higher than some current estimates indicate
since those figures may not factor in the analysis costs that are necessary
for a successful sequencing project.
In the paper, published in Genome Biology last month, Yale's Mark Gerstein
and colleagues consider costs that weren’t taken into accou... 阅读全帖
l*****h
发帖数: 709
20
There are six main systems of aqueducts and infrastructure that redistribute
and transport water in California: the State Water Project, the Central
Valley Project, several Colorado River delivery systems, the Los Angeles
Aqueduct, the Tuolumne River/Hetch Hetchy system, and the Mokelumne Aqueduct.
The State Water Project[edit]
See also: California State Water Project and California Aqueduct
An aerial view of the California Aqueduct at the Interstate 205 crossing
west of Tracy
The California Sta... 阅读全帖

发帖数: 1
l****z
发帖数: 29846
22
The Latest: Navajo Nation demands action on mine spill
DURANGO, Colo. (AP) — The latest in the Colorado mine spill (all times
local):
11:50 a.m.
Davis Filfred, a Navajo Nation Council delegate, says residents on the
reservation near the Four Corners area who depend on drinking water from a
river contaminated by mine waste have 90 days' worth of water in reserve.
Filfred said Tuesday in Utah that he doesn't know how long the reservation
could truck in water and that farmers depend on the San Juan... 阅读全帖
c*******s
发帖数: 1501
23
来自主题: Automobile版 - 求教关于Catalyst System的问题
先看一下有没有其他的code, 如果没有,就只有P0420,这个code是说catalytic
converter不能有效的转化废气,车子是通过比较catalytic converter前面和后面的
oxygen sensor的信号来决定catalytic converter是不是有效,upstream的oxygen
sensor的信号应该是不断变化,上下摆动,downstream的要相对稳定,如果downstream
的信号和upstream的相比变化频率过高,车子就会认为catalytic converter不行了。
我觉得这个最有可能是catalytic converter的问题。也有可能是oxygen sensor的问题
,如果只是oxygen sensor的问题,那得是上游的oxygen损坏到信号转换频率比较低,
但是没有低到让车子显示oxygen sensor的code,或者是下游的oxygen sensor损坏使得
信号频率转换过快(oxygen sensor坏了一般不会增加switich的频率,所以这个得损坏
的很特别才行)。
你可以找一个有live data功能的co... 阅读全帖
M*G
发帖数: 309
24
来自主题: Classified版 - Applied Biosystems/LIFE Technologies
Applied Biosystems/LIFE Technologies
Applications Specialist, Process Separations
BioProduction, POROS Chromatography Media
Contact: please email l********[email protected] for further information
General:
If you are interested in a challenging career with the leading supplier of t
ools, technology and applications to the life science industry, please consi
der this position. We are looking for an Applications Specialist to support
the POROS Chromatography Resin business within Applied Biosystems.... 阅读全帖
r*****u
发帖数: 114
25
各位前辈们大家好,我是ME 的PhD,有意一年之后毕业进入石油行业。校招之后有幸取
得了两个Intern职位的offer,但因为是转行,所以对整个行业的把握并不是很充分。
所以如何取舍还希望大家给点意见!多谢多谢!
1. Shell downstream 做retail fuel的组,比如V power等等,和chemistry相关。在
Shell Global Solutions下面。虽然是downstream,但是和我PhD做的东西比较接近,
而且听说似乎更容易拿return offer。但是现在大环境下裁人不断,是否会停止招人?
还是边裁老人边招新人?油价下跌似乎downstream盈利空间还上涨了?
2. Exxon Mobil 的Upstream Research Company,做chemical corrosive相关的
project,和我PhD不是很相关,而且Exxon Mobil的return offer rate本身就很低,基
本拿return offer的可能性就很小很小了。但是Upstream毕竟是石油行业的核心部门,
而且Upstream Research从... 阅读全帖
M*G
发帖数: 309
26
来自主题: JobMarket版 - Applied Biosystems/LIFE Technologies
Applied Biosystems/LIFE Technologies
Applications Specialist, Process Separations
BioProduction, POROS Chromatography Media
Contact: please email l********[email protected] for further information
General:
If you are interested in a challenging career with the leading supplier of t
ools, technology and applications to the life science industry, please consi
der this position. We are looking for an Applications Specialist to support
the POROS Chromatography Resin business within Applied Biosystems.... 阅读全帖
l****z
发帖数: 29846
27
【 以下文字转载自 USANews 讨论区 】
发信人: lczlcz (lcz), 信区: USANews
标 题: EPA造成科罗拉多州大面积水污染
发信站: BBS 未名空间站 (Tue Aug 11 19:24:26 2015, 美东)
The Latest: Navajo Nation demands action on mine spill
DURANGO, Colo. (AP) — The latest in the Colorado mine spill (all times
local):
11:50 a.m.
Davis Filfred, a Navajo Nation Council delegate, says residents on the
reservation near the Four Corners area who depend on drinking water from a
river contaminated by mine waste have 90 days' worth of water in reserve.
Filfred sai... 阅读全帖
s*****i
发帖数: 5548
28
☆─────────────────────────────────────☆
xie91 (bob) 于 (Mon Mar 4 19:12:18 2013, 美东) 提到:
发信人: kylin1996 (kylin), 信区: SanFrancisco
标 题: Re: 再谈德州经验 (转载)
发信站: BBS 未名空间站 (Mon Mar 4 17:16:16 2013, 美东)
看见有人说湾区收入高就笑了,给你们科普一下,猴子屯,13-15w年薪非常普通,20w
以上的一大把,加上公司100% match 6-12% 401k, 公司服务到退休有一次性上百万的
pension,还有一周工作四天一周工作五天,每年5周vacation,加州风景再美,这些能
比吗?
☆─────────────────────────────────────☆
delubo (I shall be your eyes!) 于 (Mon Mar 4 19:13:42 2013, 美东) 提到:
求介绍工作,我要跳槽
☆────────────────────────────... 阅读全帖
r*****u
发帖数: 114
29
各位前辈们大家好,我是ME 的PhD,有意一年之后毕业进入石油行业。校招之后有幸取
得了两个Intern职位的offer,但因为是转行,所以对整个行业的把握并不是很充分。
所以如何取舍还希望大家给点意见!多谢多谢!
1. Shell downstream 做retail fuel的组,比如V power等等,和chemistry相关。在
Shell Global Solutions下面。虽然是downstream,但是和我PhD做的东西比较接近,
而且听说似乎更容易拿return offer。但是现在大环境下裁人不断,是否会停止招人?
还是边裁老人边招新人?油价下跌似乎downstream盈利空间还上涨了?
2. Exxon Mobil 的Upstream Research Company,做chemical corrosive相关的
project,和我PhD不是很相关,而且Exxon Mobil的return offer rate本身就很低,基
本拿return offer的可能性就很小很小了。但是Upstream毕竟是石油行业的核心部门,
而且Upstream Research从... 阅读全帖
r******b
发帖数: 18
30
对downstream不了解,shell upstream之前几年做过intern拿return offer机会还是不
错的,而且可以直接跳过那个很“另类”的SRD。。。
again,不了解downstream, 对于career development和job security/stability不好
评论。。。工作稳定性大公司应该都还好吧,尤其Exxon肯定是非常稳定的,即使是在
目前行业都很艰难的情况下。。。
至于return offer的机会有多大,可以问问你的大牛校友近几年的情况,注意是你那个
方向和function,看整体URC对你没么参考意义。。。in any case, 这两个公司都很好
,相信intern也都能得到很多锻炼和学习的机会,对于加强自己的建立都是很好的选择
,如果单看conversion to fulltime,我对楼主的方向和downstream了解不多,不过直
觉上我会选择shell。。。
d********f
发帖数: 43471
31
【 以下文字转载自 USANews 讨论区 】
发信人: lczlcz (lcz), 信区: USANews
标 题: EPA造成科罗拉多州大面积水污染
发信站: BBS 未名空间站 (Tue Aug 11 19:24:26 2015, 美东)
The Latest: Navajo Nation demands action on mine spill
DURANGO, Colo. (AP) — The latest in the Colorado mine spill (all times
local):
11:50 a.m.
Davis Filfred, a Navajo Nation Council delegate, says residents on the
reservation near the Four Corners area who depend on drinking water from a
river contaminated by mine waste have 90 days' worth of water in reserve.
Filfred sai... 阅读全帖
a**********t
发帖数: 4263
32
My cable looks pretty bad (according to comcast, it should be -7 dbmV to 7
dbmV) but mine is -13 or -14
Downstream Bonding Channel Value
Channel ID 26 25 27 28 29 30 31 32
Frequency 573000000 Hz 567000000 Hz 579000000 Hz 585000000
Hz 591000000 Hz 597000000 Hz 603000000 Hz 609000000 Hz
Signal to Noise Ratio 34 dB 34 dB 34 dB 35 dB 34 dB
34 dB 34 dB 33 dB
Downstream Modulation QAM256 ... 阅读全帖
b*******r
发帖数: 62
33
depends on how you define future. in terms of slarary, does anybody know
salary for phd in upstream and downstream?
in terms of technology, there are a lot of space to improve for upstream
business. downstream has well developed technology relatively.
in terms of promotion or international assignment, upstream has more chance
to work in many areas except china. downstream has a better chance to work
in china.
any other thoughts from cheme fellows?
c*****n
发帖数: 601
34
来自主题: _BayAreaFishing版 - Re: 玩在弯曲
好像就是你钓american shad的sacremento river/american river:
http://cdfgnews.wordpress.com/tag/salmon/
SACRAMENTO RIVER
Upper Sacramento Zone: Open Aug. 1 through Dec. 18 from the Deschutes Road
Bridge near Anderson downstream to 500 feet upstream from Red Bluff
Diversion Dam.
Middle Sacramento Zone: Open July 16 through Dec. 18 from 150 feet below
the Lower Red Bluff (Sycamore) Boat Ramp to the Highway 113 Bridge near
Knights Landing.
Lower Sacramento Zone: Open July 16 through Dec. 11 from the Highw... 阅读全帖
W***n
发帖数: 11530
35
来自主题: ChinaNews版 - Chicago Flood Control and Drainage
Flood Control and Drainage
The Chicago area is topographically dominated by the glacial Lake Chicago
plain. This plain encompasses the Chicago River, Des Plaines River, and the
Calumet River. Early explorers discovered the Chicago Portage, an area
within Mud Lake that was only 15 feet above the level of Lake Michigan and
on the watershed divide between the Mississippi River basin and the Great
Lakes basin.
The Chicago area experienced many early drainage challenges. The natural
condition was swa... 阅读全帖
x****u
发帖数: 12955
36

True.
Most of the water in those rivers downstream came from rainfalls downstream.
Even if China completely shut off all water from Tibetan plateau into
those rivers, they still wouldn't run dry.
W***n
发帖数: 11530
37
来自主题: RisingChina版 - Flood Control and Drainage (Chicago)
Flood Control and Drainage
The Chicago area is topographically dominated by the glacial Lake Chicago
plain. This plain encompasses the Chicago River, Des Plaines River, and the
Calumet River. Early explorers discovered the Chicago Portage, an area
within Mud Lake that was only 15 feet above the level of Lake Michigan and
on the watershed divide between the Mississippi River basin and the Great
Lakes basin.
The Chicago area experienced many early drainage challenges. The natural
condition was swa... 阅读全帖
A********e
发帖数: 354
38
【 以下文字转载自 Biology 讨论区 】
发信人: albertsmwk (.)(.), 信区: Biology
标 题: 第一批“青年千人计划”生物类@publication列表@
发信站: BBS 未名空间站 (Thu Aug 18 15:04:16 2011, 美东)
花了一个小时,深深的鄙视一下自己的无聊行径!!
125 蔡亮 男 1980年11月 复旦大学 生命
科学 2007年12月毕业于[美国]北卡大学 [美国]加州大学旧金山分校 博士后
Cai L, Mostov K. Polarity is destiny. Cell. 2009 Nov 13;139(4):660-2. PubMed
PMID: 19914162; PubMed Central PMCID: PMC2900917.
Cai L, Makhov AM, Schafer DA, Bear JE. Coronin 1B antagonizes cortactin and
remodels Arp2/3-containing actin branche... 阅读全帖
G***y
发帖数: 1082
39
来自主题: Faculty版 - 今天差点儿被活活气死
Are you guys talking about the transcription level increase of Gene B or something downstream? My feeling your collaborator is talking about genes downstream of Gene B or the overall pathway instead of Gene B alone.
S**********l
发帖数: 3835
40
来自主题: Faculty版 - 今天差点儿被活活气死
显然不是。我们要plot expression level的变化。两个isoenzyme。看来我兄弟是要坚
持画5倍了。。。

something downstream? My feeling your collaborator is talking about genes
downstream of Gene B or the overall pathway instead of Gene B alone.
s****p
发帖数: 81
41
来自主题: FleaMarket版 - [出售]Belkin Hi-Speed USB 2.0 4-Port Hub
[出售]Belkin Hi-Speed USB 2.0 4-Port Hub
二手交易风险自负!请自行验证是否合法和一手卡!:
我想卖的物品:
Belkin Hi-Speed USB 2.0 4-Port Hub
Part number: F5U224
This hub had been tested functional. Manual can be downloaded here:
http://cache-www.belkin.com/support/dl/p73965-f5u224-man.pdf
Features:
* Compliant with Universal Serial Bus specification 2.0 (data rate 1.5/12/
480Mbps)
* Backward-compatible with Universal Serial Bus Specification (data rate 1.
5/12Mbps)
* Compatible with Windows 98SE, Me, 2000, and XP
* USB Implement... 阅读全帖
s****y
发帖数: 140
42
做石油当然去upstream了
两个公司差不多 exxonmobil比shell保守点
但是言归正传 石油公司upstream和downstream实在差太多,downstream每年的budget
和upstream完全不能比,到时候budget不够做完实习想招你也不行啊,budget少也意味
着以后再公司内部也发展小机会少。你还是做RD的,恕我直言,石油公司跟银行其实是
差不多,银行里离money越近的职位越吃香,油公司离油越近的岗位越有发展,什么
reservoir/drilling engi都是去几年油田发展越来越大,RD里面一来很多人研究越做
越窄是很不利于职业发展的,再有石油是保守行业,都是RD到处求人用自己技术。同学
,都工作了,想开点,PhD就是个经历,没多少人一辈子作着跟PhD相关的事
m**********t
发帖数: 385
43
来自主题: JobMarket版 - Job Openings in Genscript (2011)
以下为该公司最新的岗位需求,请发简历给钱小姐:q*****[email protected]欢迎诸位应聘或推荐身边的朋友,这家公司的待遇还不错,别忘了在邮件里说明信息来源:mitbbs.com或未名人才;
Position: Senior Scientist in New technology
Opening: 2
Location: Nanjing, China
Responsibilities:
1. Technically coordinate all the projects in R&D Dept. Provide valuable
technical input and directions for the department.
2. Supervise the development of new products and technologies to improve the
product pipeline of R&D Dept.
3. Search patents and technical information.
4. Write paten... 阅读全帖
m**********t
发帖数: 385
44
来自主题: JobMarket版 - JD for Technical Account Manager position
有意向的可直接邮件至[email protected]或q*****[email protected] 联系人
:钱小姐,别忘了在邮件里说明信息来源:mitbbs.com或未名人才;
Position: Technical Account Manager:
Opening: 1
Location: US, Piscataway, New Jersey
Job description:
1.Technical Account Manager is the interface between our customers and our
laboratories.
2.Responsible for handling customer inquiries on our products and services
via phone and email.
3.Providing sale quotation and technical support. Managing ongoing projects
and maintaining customer relationships.... 阅读全帖
J*****w
发帖数: 180
45
我朋友正在帮国内厂家物色有领导能力的,有创业精神的专家,在国内药厂组建蛋白质
药物开发部。
A leading China Pharma Company has immediate openings for the following four
leadership positions in its Yantai, China and Singapore sites. Please send
your resume to [email protected] if interested.
Title: Head, Upstream Process Development
Functional Description:
Lead, build and develop a high performance Upstream Process Development
group engaged in mammalian cell culture development for commercial
therapeutic proteins, including subclone/clone sel... 阅读全帖
c****s
发帖数: 66
46
有兴趣的站内联系
Title: Engineer
Location: San Ramon, CA
Duration: 12 Months
Project Name:
UMTS/LTE Data Mediation
Project Description:
· This project is developing UMTS and LTE data mediation platforms
that will provide data to drive multiple downstream applications.
· The supported application areas include performance monitoring,
troubleshooting, self organizing network (SON), RAN optimization, and
location-based services.
Job Description:
· Assist with the development of UMTS... 阅读全帖
b*******7
发帖数: 907
47
有一个wl-520gu,30多刀买的,冲着它能刷ddwrt和tomato买的。放在一楼中间位置,
每个地方都有信号,远的地方弱点,上网没问题。
不爽的是网络开通的是50Mbps downstream, 15Mbps upstream,结果接了无线后变成
10Mbps downstream和20Mbps upstream。怀疑是配置问题,目前刷的ddwrt,还没找到
能改好的配置。
N****g
发帖数: 2829
48
今年第一次做Winterize Sprinkler系统。但水吹不出来。
用的气泵是20Gal 175psi的,http://www.homedepot.com/p/Husky-20-Gal-175-PSI-Quiet-Portable-Air-Compressor-C201H/206189626,貌似backflow preventer那里漏气。那个单向阀型号是Pebco 765-1,http://www.febcoonline.com/Products/765
我把气泵接在downstream的那个小口,upstream的手阀和小port都关闭,downstream手
阀打开。通60psi的气后,听到Backflow Preventer发出很响震动声,但水就是不喷出
来。Timer control阀门也确定打开了。
我怀疑Backflow preventer漏气是因为我手放在那儿感觉有点气出来,而且气压一直在
下降。当然这也可能是水吹不出来造成起就从Backflow Preventer那儿出来了。
请大侠指教,到底我做错了什么还是别的原因?
谢谢
p*******g
发帖数: 2976
49
【 以下文字转载自 Biology 讨论区 】
发信人: albertsmwk (.)(.), 信区: Biology
标 题: 第一批“青年千人计划”生物类@publication列表@
发信站: BBS 未名空间站 (Thu Aug 18 15:04:16 2011, 美东)
花了一个小时,深深的鄙视一下自己的无聊行径!!
125 蔡亮 男 1980年11月 复旦大学 生命
科学 2007年12月毕业于[美国]北卡大学 [美国]加州大学旧金山分校 博士后
Cai L, Mostov K. Polarity is destiny. Cell. 2009 Nov 13;139(4):660-2. PubMed
PMID: 19914162; PubMed Central PMCID: PMC2900917.
Cai L, Makhov AM, Schafer DA, Bear JE. Coronin 1B antagonizes cortactin and
remodels Arp2/3-containing actin branche... 阅读全帖
k********n
发帖数: 18523
50
bro, latest news from frontline: Chevon plans to cut 5000 position in
downstream sector in the coming 6 months.
I ever worked for downstream, refinery, in KBR, now I switch to upstream,
crude oil producer.
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