搜索结果: 1-15 共查到“理学 tip”相关记录16条 . 查询时间(0.093 秒)
耳蜗中tip-link张力与静纤毛运动动力学研究
静纤毛 变形体 tip-link张力 频率特性
2022/3/28
诠释耳蜗的主动感音放大机制一直是未解的医学难题。这种机制与耳蜗中外毛细胞顶端的静纤毛运动密切相关，静纤毛运动又受到tip-link张力与淋巴液流体力的调节。因此，研究静纤毛运动过程中tip-link张力是诠释耳蜗的主动感音放大机制的重要环节。本文把静纤毛视为变形体，基于泊肃叶流动理论并结合分布参数模型，推导了静纤毛运动的解析解。研究了盖膜剪切荷载作用下静纤毛和淋巴液相互作用的动力响应以及tip-l...
Triple play boosting value of renewable fuel could tip market in favor of biomass
Triple play boosting value renewable fuel tip market favor of biomass
2017/7/20
Technologies for converting non-edible biomass into chemicals and fuels traditionally made from petroleum exist aplenty. But when it comes to attracting commercial interest, these technologies compete...
The tip of the tail: molecular identification of seahorses for sale in apothecary shops and curio stores in California
Molecular forensics
2015/12/11
Millions of seahorses a year are traded internationally, with many eventually sold at retail shops as
curios, as aquarium pets, and especially for use in traditional medicine. The entire genus is now...
Drug Resistance in Salmonella typhi: Tip of the Iceberg
Drug resistance Plasmid Salmonella typhi
2015/7/30
Salmonella typhi is one of the most resistant organisms with multi-drug resistant strains reported from many countries. Initially, individual plasmids were known to code for resistance,but since 1988 ...
A photonic crystal cavity-optical fiber tip nanoparticle sensor for biomedical applications
photonic crystal cavity-optical fiber tip nanoparticle sensor biomedical applications Optics
2012/4/19
We present a sensor capable of detecting solution-based nanoparticles using an optical fiber tip functionalized with a photonic crystal cavity. When sensor tips are retracted from a nanoparticle solut...
Stars at the Tip of Peculiar Elephant Trunk-Like Clouds in IC 1848E: A Possible Third Mechanism of Triggered Star Formation
ISM: HII regions — ISM: individual (IC 1848E) — ISM: kinematics and dynamics — stars: formation — stars: pre-main-sequence
2011/10/10
The HII region IC 1848 harbors a lot of intricate elephant trunk-like structures that look morphologically different from usual bright-rimmed clouds (BRCs). Of particular interest is a concentration o...
A Bayesian Approach to Locating the Red Giant Branch Tip Magnitude (Part I)
Bayesian Approach Locating Giant Branch Tip Magnitu
2011/10/10
We present a new approach for identifying the Tip of the Red Giant Branch (TRGB) which, as we show, works robustly even on sparsely populated targets. Moreover, the approach is highly adaptable to the...
Convergence in law for the branching random walk seen from its tip
branching random walk Convergence its tip Probability
2011/9/5
Abstract: Considering a critical branching random walk on the real line. In a recent paper, Aidekon [3] developed a powerful method to obtain the convergence in law of its minimum after a log-factor n...
Leakage radiation microscopy of surface plasmons launched by a nanodiamond-based tip
nanodiamonds, nitrogen-vacancy (NV) color centers, plasmonics
2011/9/13
Leakage-radiation microscopy of a thin gold film demonstrates the ability of an ensemble of fluorescent diamond nanoparticles attached onto the apex of an optical tip to serve as an efficient near-fie...
Asymptotic analysis of stresses near a crack tip in a two dimensional colloidal packing saturated with liquid
Asymptotic analysis of stresses two dimensional colloidal
2010/11/24
The consolidation of colloidal particles in drying colloidal dispersions is in-uenced by various factors such as particle size and shape, and inter-particle potential. The capillary pressure induced b...
We show that all the time-dependent statistical properties of the rightmost points of a branching Brownian motion can be extracted from the traveling wave solutions of the Fisher-KPP equation. We show...
中德合作TIP计划野外科考工作在纳木错站进行（图）
TIP计划 野外科考
2009/10/26
2009年9月26日至10月4日，纳木错站迎来了本年度最大规模的考察队伍。在中德合作“青藏高原环境计划项目（TIP）”的支持下，中德科学家依托纳木错站，对周边地区展开了一系列的气候环境监测、地质调查等科研活动。
Studies on the Effect of Maleic Hydrazide on Root Tip Cells and Pollen Fertility in Trigonella foenum-graecum L.
Cytotoxicity Fenugreek Maleic Hydrazide (MH) Mitotic Index (MI)
2010/3/17
In the present investigation, the effect of maleic hydrazide (MH) has been studied on seed germination, mitosis, and pollen fertility of Trigonella foenum-graecum L. to test its cytotoxicity. Six diff...
期刊信息
篇名
The spectrum-determined growth condition of a vibration cable with a tip mass
语种
英文
撰写或编译
作者
B.Z.Guo , C.Z.Xu
第一作者单位
刊物名称
IEEE Trans on Auto Control
页面
2000,45,89-93
出版日期
2000年
月
日
文章标识(ISSN)
...
Modeling the shortening history of a fault tip fold using structural and geomorphic records of deformation
shortening history a fault tip fold structural demographic records of deformation
2014/4/15
We present a methodology to derive the growth history of a fault tip fold above a basal detachment. Our approach is based on modeling the stratigraphic and geomorphic records of deformation, as well a...