GREGOR M1 mirror and cell design: effects of different mirror substrates on the telescope design

2010 ◽  
Author(s):  
M. Süß ◽  
R. Volkmer ◽  
P. Eisenträger
Keyword(s):  
Cell Design ◽  
Design Effects

Contrast and Resolution in Alfresco Microscopy and Thick Specimens

1972 ◽  
Vol 30 ◽  
pp. 570-571
Author(s):  
J. R. Sellar ◽  
J. M. Cowley
Keyword(s):  
Solid Material ◽  
Cell Design ◽  
Current Interest ◽  
High Voltage Electron Microscopy ◽  
Voltage Electron ◽  
Transmission Electron ◽  
Environmental Cell ◽  
Scanning Transmission ◽  
Conventional Transmission Electron Microscope ◽  
Transmission Microscope

Current interest in high voltage electron microscopy, especially in the scanning mode, has prompted the development of a method for determining the contrast and resolution of images of specimens in controlled-atmosphere stages or open to the air, hydrated biological specimens being a good example. Such a method would be of use in the prediction of microscope performance and in the subsequent optimization of environmental cell design for given circumstances of accelerating voltage, cell gas pressure and constitution, and desired resolution.Fig. 1 depicts the alfresco cell of a focussed scanning transmission microscope with a layer of gas L (and possibly a thin window W) between the objective O and specimen T. Using the principle of reciprocity, it may be considered optically equivalent to a conventional transmission electron microscope, if the beams were reversed. The layer of gas or solid material after the specimen in the STEM or before the specimen in TEM has no great effect on resolution or contrast and so is ignored here.

Design-Effects in Prospective and Retrospective Memory for Actions

2003 ◽  
Vol 50 (1) ◽  
pp. 4-15 ◽  
Author(s):  
Petra Jahn ◽  
Johannes Engelkamp
Keyword(s):  
Prospective Memory ◽  
Memory Task ◽  
Prospective Memory Task ◽  
Retrospective Memory ◽  
Ample Evidence ◽  
Relational Information ◽  
Design Effects ◽  
Verbal Tasks ◽  
Within Subjects

There is ample evidence that memory for action phrases such as “open the bottle” is better in subject-performed tasks (SPTs), i.e., if the participants perform the actions, than in verbal tasks (VTs), if they only read the phrases or listen to them. It is less clear whether also the sole intention to perform the actions later, i.e., a prospective memory task (PT), improves memory compared with VTs. Inconsistent findings have been reported for within-subjects and between-subjects designs. The present study attempts to clarify the situation. In three experiments, better recall for SPTs than for PTs and for PTs than for VTs were observed if mixed lists were used. If pure lists were used, there was a PT effect but no SPT over PT advantage. The findings were discussed from the perspective of item-specific and relational information.

EFFECTS OF SOLVENTS AND CELL DESIGN FOR CRYSTAL GROWTH OF ORGANIC METALS

1983 ◽  
Vol 44 (C3) ◽  
pp. C3-1195-C3-1199
Author(s):  
H. Anzai ◽  
T. Moriya ◽  
K. Nozaki ◽  
T. Ukachi ◽  
G. Saito
Keyword(s):  
Crystal Growth ◽  
Cell Design ◽  
Organic Metals

Study of Staircase Design Effects on Evacuation in Architectural Plane Design

2012 ◽  
Vol 22 (1) ◽  
pp. 69-80 ◽  
Author(s):  
Tingyong Fang ◽  
Jufen Yu ◽  
Jing Wang
Keyword(s):  
Design Effects

scholarly journals Herriott Cell Design With Minimum Volume and Multiple Reflection Rings for Infrared Gas Sensing

2019 ◽  
Vol 31 (7) ◽  
pp. 541-544
Author(s):  
Ming Dong ◽  
Chuantao Zheng ◽  
Yu Zhang ◽  
Yiding Wang ◽  
Frank K. Tittel
Keyword(s):  
Gas Sensing ◽  
Multiple Reflection ◽  
Cell Design ◽  
Minimum Volume ◽  
Herriott Cell

InGaN solar cell design by surface inversion caused by piezoelectric polarization

2009 ◽  
Author(s):  
Balakrishnam Jampana ◽  
Andrew Melton ◽  
Muhammad Jamil ◽  
Ian Ferguson ◽  
Robert Opila ◽  
...  
Keyword(s):  
Solar Cell ◽  
Cell Design ◽  
Piezoelectric Polarization ◽  
Surface Inversion
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