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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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长春光学精密机械与物... [2]
数学与系统科学研究院 [1]
上海药物研究所 [1]
生态环境研究中心 [1]
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OAI收割 [5]
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会议论文 [2]
期刊论文 [2]
学位论文 [1]
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2024 [1]
2018 [1]
2009 [1]
2005 [2]
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The antidepressant-like effect and proposed mechanism of action of TPN672MA, a novel serotonin-dopamine receptor modulator for the treatment of schizophrenia
期刊论文
OAI收割
PHARMACOLOGY BIOCHEMISTRY AND BEHAVIOR, 2024, 卷号: 242, 页码: 13
作者:
Cheng, Jiaxin
;
Wu, Chunhui
;
Wang, Yu
;
Wang, Zhen
;
He, Yang
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2024/09/24
TPN672MA
5-HT 1A receptor agonist
D 2 /D 3 receptor partial agonist
5-HT 2A receptor antagonist
Antidepressant-like
Mechanism
哺乳动物DNA N6-甲基腺嘌呤的分析与鉴定
学位论文
OAI收割
北京: 中国科学院生态环境研究中心, 2018
作者:
刘晓玲
  |  
收藏
  |  
浏览/下载:70/0
  |  
提交时间:2019/07/10
Dna N6-甲基腺嘌呤(6ma),小鼠胚胎干细胞(Mes),慢病毒,Hiv-1假病毒,多重免疫沉淀(Mrip) Dna N6-methyladenine (6ma), Mouse Embryonic Stem Cells (Mes), Lentivirus, Hiv-1 Pseudovirus, Multiple Immunoprecipitation (Mrip)
On the sensitivity of the one-sided t test to covariance misspecification
期刊论文
OAI收割
JOURNAL OF MULTIVARIATE ANALYSIS, 2009, 卷号: 100, 期号: 8, 页码: 1593-1609
作者:
Qin, Huaizhen
;
Wan, Alan T. K.
;
Zou, Guohua
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2018/07/30
AR(1)
Linear regression
MA(1)
Power
Rule of thumb
Sensitivity
Size
Fabrication and electron emission of carbon microtubes (EI CONFERENCE)
会议论文
OAI收割
Technical Digest of the 18th International Vacuum Nanoelectronics Conference, IVNC 2005, July 10, 2005 - July 14, 2005, Oxford, United kingdom
作者:
Liu L.
;
Liu L.
;
Wang W.
;
Wang W.
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2013/03/25
Carbon nanotubes have been attracting attention because of their unique physical properties and their application potential for field emission cathode. Carbon nanotubes possess the following properties favorable for field emission material
such as a high aspect ratio and sharp tip
high chemical stability
high mechanical strength
stable at high temperature. Some research works on carbon nanotubes field emitter and field emission display have been reported. Here
a kind of carbon microtubes and its field emission properties are introduced. They have some different properties with carbon nanotubes
and the density is lower than carbon nanotubes bundles. These carbon microtubes are directly synthesized by liquidoid epitaxy method on silicon substrates at low temperature. The field emission properties of carbon microtubes are reported too. Carbon microtubes film is synthesized in liquid by electrolysis. The graphite plate is as anode
and n-silicon substrate with resistivity of 4-8 cm is as cathode. The electrolysis current is about 5-8mA/cm2
and applied voltage is 800-1500V. Temperatures of the methanol base solution is maintained at 60C in process of deposition of carbon microtubes. Carbon microtubes film is observed by scanning electron microscopy(SEM)
as shown in fig.1(a
b). The wall's thickness of carbon microtube is about 60nm. The diameter of carbon microtube is about 0.8 m. Raman spectrum of carbon microtubes film shows the two peaks at 1342and 1560cm-1. The field emission properties of carbon microtubes are measured in high vacuum chamber(10-5Pa). The emission area of carbon microtubes is 0.5cm 0.5cm. The threshold of field emission of the carbon microtubes film is about 3.6V/ m. Field emission property of carbon microtubes film is shown in fig.2. Another
when the electric field between anode and cathode is 10V/ m
the electric field distribution on single carbon microtube is also given after calculation according to electric field theory. Fig 3 shows that electric field distribution vertical section on the of single carbon microtube top with 2 m of highness. These results may help us to understand field emission properties of carbon microtubes. According to research results
it is found that liquidoid synthesis is simple method to produce carbon microtubes cold cathode material
and the carbon microtubes have better field emission properties. 2005 IEEE.
High-power InGaAs VCSEL's single devices and 2-D arrays (EI CONFERENCE)
会议论文
OAI收割
Optoelectronic Materials and Devices for Optical Communications, November 7, 2005 - November 10, 2005, Shanghai, China
作者:
Sun Y.
;
Wang L.
;
Wang L.
;
Wang L.
;
Liu Y.
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2013/03/25
We report on bottom-emitting vertical-cavity surface-emitting lasers (VCSEL's) and laser arrays providing high output powers in the 980-nm wavelength regime. Single devices with active diameters of 500 m show high output powers of 1.95 W at room temperature. Its threshold current is 510 mA
and the maximum spatially averaged optical power density is 0.93 kW/cm2. A 16 elements array with 200m aperture size (250m center spacing) of individual elements shows a CW output power of 1.21 W at room temperature
resulting in a average optical power density of 1KW/cm2. The threshold current of the array is 1.32A and the lasing peak wavelength is 981.9 nm. The distinction of emission spectrums between the single device and the array is discussed.