Research and development of the back-end electronics for the two-dimensional improved resistive plate chambers in CMS upgrade

2021 ◽  
Author(s):  
P. Cao ◽  
◽  
Z.-A. Liu ◽  
J. Zhao ◽  
H. Kou ◽  
...  
Keyword(s):  
Research And Development ◽  
Two Dimensional ◽  
Resistive Plate Chambers

RECENT EXPERIMENTAL RESULTS AND DEVELOPMENTS ON THE RESISTIVE PLATE CHAMBERS FOR THE CMS EXPERIMENT

2001 ◽  
Vol 16 (supp01c) ◽  
pp. 1135-1138
Author(s):  
S. ALTIERI ◽  
G. BELLI ◽  
G. BRUNO ◽  
R. GUIDA ◽  
M. MERLO ◽  
...  
Keyword(s):  
Research And Development ◽  
Rate Capability ◽  
Operating Conditions ◽  
Experimental Results ◽  
Development Activity ◽  
The Past ◽  
Cms Experiment ◽  
Overall Performance ◽  
Resistive Plate Chambers ◽  
Intense Research

Resistive Plate Chambers (RPC) have been chosen as dedicated trigger detectors for the CMS experiment at the LHC. The expected severe operating conditions have required an intense research and development activity on these detectors over the past years. Experimental results on overall performance of large chambers, rate capability, ageing and photon sensitity are reviewed. In all of these tests the detector has proven to achieve good enough performance for successful use at the LHC.

Two-dimensional semiconductor transition metal based chalcogenide based heterostructures for water splitting applications

2019 ◽  
Vol 48 (34) ◽  
pp. 12772-12802 ◽  
Author(s):  
C. K. Sumesh ◽  
Sebastian C. Peter
Keyword(s):  
Transition Metal ◽  
Solar Energy ◽  
Research And Development ◽  
Energy Conversion ◽  
Water Splitting ◽  
Solar Energy Conversion ◽  
Electrical Energy ◽  
Electrochemical Reactions ◽  
Two Dimensional

Recent research and development is focused in an intensive manner to increase the efficiency of solar energy conversion into electrical energy via photovoltaics and photo-electrochemical reactions.

scholarly journals Pengembangan Media Pembelajaran pada Pemrograman Terstruktur dan Pemrograman Berorientasi Objek dengan Visualisasi Bangun Datar Menggunakan Processing [Developing Learning Media Instruction on A Structured Programming and An Object-oriented Programming with Two-dimensional Figure Visualization Using Processing]

2018 ◽  
Vol 14 (1) ◽  
pp. 31
Author(s):  
Dodi Dodi ◽  
Elvira Wardah ◽  
Wikky Fawwaz Al Maki
Keyword(s):  
Research And Development ◽  
Object Oriented ◽  
Object Oriented Programming ◽  
Student Response ◽  
Two Dimensional ◽  
Is Research ◽  
The Media ◽  
Bahasa Indonesia ◽  
Research Show

<p class="CPKeyword"><span lang="EN-GB">In general, many people learn structured programming first and then learn object-oriented programming. This makes it difficult for someone to learn object-oriented programming. Because of this difficulty, researchers are interested in developing a learning medium that can display structured programming code and object-oriented code simultaneously and then visualize it with a flat wake object. It is hoped that this learning media can help students in studying object-oriented programming. The type of research used is Research and Development. Questionnaires were distributed to 30 students to find out their response to the media that were developed. The results of this research are displayed in the form of percentages of each aspect on the questionnaire and the percentage of the whole aspect. The results obtained in this research show that structured programming and object-oriented programming that are displayed and visualized simultaneously can help students in understanding object-oriented programming. It can be seen from the percentage obtained during user trials which was 83,33% and for percentage of student response to learning media which was a large as 84,92%.</span></p><p class="CPKeyword"><strong>BAHASA INDONESIA <strong>ABSTRAK</strong>: </strong>Pada umumnya kebanyakan orang mempelajari pemrograman terstruktur terlebih dahulu dan baru kemudian mempelajari pemrograman berorientasi objek. Kebanyakan orang juga mengalami kesulitan dalam mempelajari pemrograman berorientasi objek. Dari permasalahan tersebut peneliti tertarik untuk mengembangkan sebuah media pembelajaran yang dapat menampilkan kode pemrograman terstruktur dan berorientasi objek secara bersamaan kemudian memvisualisasikannya dengan objek bangun datar. Media pembelajaran ini diharapkan dapat membantu seseorang dalam mempelajari pemrograman berorientasi objek. Jenis penelitian ini adalah <em>Research and Development</em>. Angket dibagikan kepada 30 orang mahasiswa untuk mengetahui respons mereka terhadap media pembelajaran yang dikembangkan. Hasil pengolahan data dalam penelitian berupa persentase setiap aspek pada angket dan persentase keseluruhan aspek.  Hasil yang didapatkan dalam penelitian ini adalah pemrograman terstruktur dan pemrograman berorientasi objek yang ditampilkan dan divisualisasikan secara bersamaan dapat membantu mahasiswa dalam memahami pemrograman berorientasi objek. Hal tersebut dapat dilihat dari persentase yang didapatkan pada saat uji coba pengguna dengan persentase sebesar 83,33% dan untuk persentase respons mahasiswa terhadap media pembelajaran secara keseluruhan sebesar 84,92%.</p>

Spectrophotometric measurements of objective-prism spectra

1966 ◽  
Vol 24 ◽  
pp. 118-119
Author(s):  
Th. Schmidt-Kaler
Keyword(s):  
Progress Report ◽  
Two Dimensional ◽  
Objective Prism ◽  
Made In

I should like to give you a very condensed progress report on some spectrophotometric measurements of objective-prism spectra made in collaboration with H. Leicher at Bonn. The procedure used is almost completely automatic. The measurements are made with the help of a semi-automatic fully digitized registering microphotometer constructed by Hög-Hamburg. The reductions are carried out with the aid of a number of interconnected programmes written for the computer IBM 7090, beginning with the output of the photometer in the form of punched cards and ending with the printing-out of the final two-dimensional classifications.

Introductory paper

1966 ◽  
Vol 24 ◽  
pp. 3-5
Author(s):  
W. W. Morgan
Keyword(s):  
Line Intensity ◽  
Classification Scheme ◽  
Two Dimensional ◽  
Spectral Classification ◽  
Dimensional Array ◽  
Rr Lyrae ◽  
Metallic Line ◽  
Introductory Paper ◽  
Parameter Varying ◽  
Definition Of

1. The definition of “normal” stars in spectral classification changes with time; at the time of the publication of theYerkes Spectral Atlasthe term “normal” was applied to stars whose spectra could be fitted smoothly into a two-dimensional array. Thus, at that time, weak-lined spectra (RR Lyrae and HD 140283) would have been considered peculiar. At the present time we would tend to classify such spectra as “normal”—in a more complicated classification scheme which would have a parameter varying with metallic-line intensity within a specific spectral subdivision.

A one-dimensional self-gravitating stellar gas

1966 ◽  
Vol 25 ◽  
pp. 46-48 ◽  
Author(s):  
M. Lecar
Keyword(s):  
Gravitational Field ◽  
Phase Space ◽  
Motion Picture ◽  
Space Distribution ◽  
Two Dimensional ◽  
One Dimensional ◽  
Phase Space Distribution ◽  
Dimensional Phase Space ◽  
The Mean

“Dynamical mixing”, i.e. relaxation of a stellar phase space distribution through interaction with the mean gravitational field, is numerically investigated for a one-dimensional self-gravitating stellar gas. Qualitative results are presented in the form of a motion picture of the flow of phase points (representing homogeneous slabs of stars) in two-dimensional phase space.

Analysis of the 9th November 1990 flare

2000 ◽  
Vol 179 ◽  
pp. 229-232
Author(s):  
Anita Joshi ◽  
Wahab Uddin
Keyword(s):  
Image Processing ◽  
Two Dimensional ◽  
Temporal Behaviour ◽  
Contour Maps ◽  
Dimensional Measurements ◽  
Processing Software ◽  
Image Processing Software

AbstractIn this paper we present complete two-dimensional measurements of the observed brightness of the 9th November 1990Hαflare, using a PDS microdensitometer scanner and image processing software MIDAS. The resulting isophotal contour maps, were used to describe morphological-cum-temporal behaviour of the flare and also the kernels of the flare. Correlation of theHαflare with SXR and MW radiations were also studied.

High Resolution Microscopy of Multi-Layered Biological Crystals

1982 ◽  
Vol 40 ◽  
pp. 80-83
Author(s):  
H.A. Cohen ◽  
T.W. Jeng ◽  
W. Chiu
Keyword(s):  
High Resolution ◽  
Low Dose ◽  
Three Dimensional ◽  
Data Interpretation ◽  
Two Dimensional ◽  
Biological Objects ◽  
Density Maps ◽  
Density Map ◽  
Complex Crystal ◽  
High Resolution Microscopy

This tutorial will discuss the methodology of low dose electron diffraction and imaging of crystalline biological objects, the problems of data interpretation for two-dimensional projected density maps of glucose embedded protein crystals, the factors to be considered in combining tilt data from three-dimensional crystals, and finally, the prospects of achieving a high resolution three-dimensional density map of a biological crystal. This methodology will be illustrated using two proteins under investigation in our laboratory, the T4 DNA helix destabilizing protein gp32*I and the crotoxin complex crystal.

Instrumentation For Quantitative Microscopy

1977 ◽  
Vol 35 ◽  
pp. 206-209
Author(s):  
B. Ralph ◽  
A.R. Jones
Keyword(s):  
Volume Fraction ◽  
Three Dimensional ◽  
Two Dimensional ◽  
Automatic Data ◽  
Phase Volume Fraction ◽  
Statistical Confidence ◽  
Resultant Data ◽  
Automatic Data Collection ◽  
Third Dimension ◽  
Evolution Of Microstructure

In all fields of microscopy there is an increasing interest in the quantification of microstructure. This interest may stem from a desire to establish quality control parameters or may have a more fundamental requirement involving the derivation of parameters which partially or completely define the three dimensional nature of the microstructure. This latter categorey of study may arise from an interest in the evolution of microstructure or from a desire to generate detailed property/microstructure relationships. In the more fundamental studies some convolution of two-dimensional data into the third dimension (stereological analysis) will be necessary.In some cases the two-dimensional data may be acquired relatively easily without recourse to automatic data collection and further, it may prove possible to perform the data reduction and analysis relatively easily. In such cases the only recourse to machines may well be in establishing the statistical confidence of the resultant data. Such relatively straightforward studies tend to result from acquiring data on the whole assemblage of features making up the microstructure. In this field data mode, when parameters such as phase volume fraction, mean size etc. are sought, the main case for resorting to automation is in order to perform repetitive analyses since each analysis is relatively easily performed.

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