搜索结果: 1-15 共查到“MESSENGER”相关记录55条 . 查询时间(0.062 秒)
THERMAL EFFECTS ON CAMERA FOCAL LENGTH IN MESSENGER STAR CALIBRATION AND ORBITAL IMAGING
Mercury, MESSENGER, MDIS Camera Digital Terrain Models
2018/5/11
We analyse images taken by the MErcury Surface, Space ENviorment, GEochemistry, and Ranging (MESSENGER) spacecraft for the camera’s thermal response in the harsh thermal environment near Mercury. Spec...
HIGH-RESOLUTION TOPOGRAPHY OF MERCURY FROM MESSENGER ORBITAL STEREO IMAGING – THE SOUTHERN HEMISPHERE QUADRANGLES
Mercury MESSENGER Digital Terrain Models
2018/5/15
We produce high-resolution (222 m/grid element) Digital Terrain Models (DTMs) for Mercury using stereo images from the MESSENGER orbital mission. We have developed a scheme to process large numb...
山东农业大学动物遗传学课件 Messenger RNA
山东农业大学 动物遗传学 课件 Messenger RNA
2013/10/9
山东农业大学动物遗传学课件 Messenger RNA。
Neutron rich matter is central to many fundamental questions in nuclear physics and astrophysics. Moreover, this material is being studied with an extraordinary variety of new tools such as the Facili...
Solar Influence on Nuclear Decay Rates: Constraints from the MESSENGER Mission
stroparticle physics – nuclear reactions – Sun:particle emission
2011/10/12
We have analyzed Cs-137 decay data, obtained from a small sample onboard the MESSENGER spacecraft en route to Mercury, with the aim of setting limits on a possible correlation between nuclear decay ra...
MESSENGER Spacecraft Reveals More Hidden Territory on Mercury
MESSENGER Spacecraft Hidden Territory Mercury
2009/11/24
A NASA spacecraft's third and final flyby of Mercury gives scientists, for the first time, an almost complete view of the planet's surface and provides new scientific findings about this relatively un...
MESSENGER Spacecraft Prepares for Final Pass by Mercury
MESSENGER Spacecraft Final Pass Mercury
2009/9/28
NASA's Mercury Surface, Space Environment, Geochemistry, and Ranging spacecraft known as MESSENGER will fly by Mercury for the third and final time on Sept. 29. The spacecraft will pass less than 142 ...
Nutritional Modulation of Leptin Messenger RNA in Broiler Chickens
Animal Nutrition Life Science Graduate School of Agriculture Tohoku University
2009/7/31
Three sets of experiments were conducted to investigate the nutritional modulation of leptin mRNA expression in chicken adipose tissue and liver. Chicken leptin expression in adipose tissue and liver ...
网络讯息图像的认知研究——以MSN Messenger内建图像为例
图像 认知 MSN Messenger
2009/6/10
科技不断的进步下，藉由因特网的发达，使得MSN Messenger 实时通讯成为大众实时沟通的软件之一，以MSN Messenger 内建图像为研究主题，想了解使用者对图像本身使用者本身认知及使用情形。
本文以问卷调查的方式，针对国立台湾艺术大学的学生190 人发放问卷，藉由问卷题目的内容中以四个因素图像基本要素、图像辨识功能、图像视觉沟通、以及图像娱乐性，了解国立台湾艺术大学学生对于MSN ...
Carbon monoxide: From toxic poison to brain messenger
Carbon Monoxide Carbon Monoxide Poisoning Carboxyhaemoglobin haemoproteins lipid peroxidation Cytochrome C surface absorption immune suppression nitric oxide review
2009/5/26
Introduction
Carbon monoxide (CO) is the most common lethal
poison in every community that has been studied.1
Although many of these poisonings are the result of a
deliberate exposure to commit a ...
Testosterone decreases 3beta-hydroxysteroid dehydrogenase-isomerase messenger ribonucleic acid in cultured mouse Leydig cells by a strain-specific mechanism
Steroidogenesis testis inbred mice androgen
2009/2/17
We previously reported a strain-related difference in basal 3beta-hydroxysteroid dehydrogenase-isomerase (3betaHSD) activity in response to testosterone in cultured Leydig cells. The data suggested ...
The effects of spinal cord injury on the status of messenger ribonucleic acid for TRPM 2 and androgen receptor in the prostate of the rat
spinal cord messenger ribonucleic TRPM 2 rat
2009/2/17
The prostate is one of the male accessory sex glands that produce fluid components of the seminal plasma. In addition to androgen, a normal innervation of the prostate is believed to be important ...
P450 aromatase messenger ribonucleic acid expression in male rat germ cells: detection by reverse transcription-polymerase chain reaction amplification
Germ cells spermatids P450 aromatase estrogen
2009/2/17
We have previously demonstrated that cytochrome P450 aromatase (P450arom) protein, an estrogen-synthesizing enzyme, is present and active in germ cells of the adult mouse testis. To establish that P...
Characterization of two second messenger pathways and their interactions in eliciting the human sperm acrosome reaction
Signal transduction protein kinase A protein kinase C crosstalk acrosome reaction
2009/2/13
The human sperm acrosome reaction (AR) occurs via the activation of at least two signal transduction pathways. The purpose of this investigation was to characterize two of the pathways, the protei...
Estrogen receptor messenger RNA expression in human benign prostatic hyperplasia：detection, localization, and modulation with a long-acting gonadotropin-releasing hormone agonist
Estrogen receptor messenger RNA expression human benign prostatic hyperplasia detection localization
2009/2/12
We have analyzed human benign prostatic hyperplastic (BPH) tissue derived from eight radical prostatectomy specimens from patients with prostate cancer for the expression of the estrogen receptor ...