Results 11 to 20 of about 2,083,459 (269)

Comparative Analysis of Ultra-Low Current Measurement Topologies With Implementation in 130 nm Technology

open access: yesIEEE Access, 2021
Radiation detectors need front-end electronics capable of measuring currents over a large dynamic range with femtoampere sensitivity. The goal of this work is to find an alternative to the legacy systems implemented using discrete components or ...
Sarath Kundumattathil Mohanan   +3 more
doaj   +1 more source

Ruddlesden-Popper Phase in Two-Dimensional Inorganic Halide Perovskites: A Plausible Model and the Supporting Observations. [PDF]

open access: yes, 2017
A Ruddlesden-Popper (RP) type structure is well-known in oxide perovskites and is related to many interesting properties such as superconductivity and ferroelectricity.
Yang, Peidong, Yu, Yi, Zhang, Dandan
core   +1 more source

Atitudes dos alunos dos cursos de ciências sociais aplicadas em relação à estatística

open access: yesRevista de Ciências da Administração : RCA, 2009
O objetivo deste trabalho é identificar o perfil de atitudes de alunos de cursos de Ciências Sociais Aplicadas em relação à Estatística. Trata-se do resultado obtido através da aplicação de um questionário, a escala SATS (Survey of Attitudes Toward ...
Daielly Melina Nassif Mantovani   +3 more
doaj   +1 more source

Data transfer between Cad system and RP system: a report [PDF]

open access: yes, 2002
Rapid Prototyping (RP) is a technology that transform a design generated in Computer Aided Design (CAD) to a 3D model parts. CAD models are usually done on a CAD system and then transported into the RP system.
Abu Syukur, Syaimak, Md. Tap, Masine
core   +1 more source

A Shielding Concept for the MedAustron Facility

open access: yesEPJ Web of Conferences, 2017
MedAustron is a synchrotron based accelerator facility for cancer therapy and research in Wiener Neustadt, 50 km south of Vienna. The facility will provide protons up to kinetic energies of 250 MeV and carbon ions up to 400 MeV/n for ion beam therapy ...
Jägerhofer L.   +4 more
doaj   +1 more source

Numerical Modeling of an Elastic Spherical Contact under Combined Normal and Tangential Loading

open access: yesRevue Nature et Technologie, 2023
The Contact between two surfaces with normal and tangential force involve friction dissipation phenomenon .The friction phenomenon can be formulated as a constitutive relation in a similar form to that of the elasto-plastic constitutive equation of ...
Ali OUZERIAT   +2 more
doaj   +6 more sources

PROJETO PILOTO: AVALIAÇÃO DO TREINAMENTO DE ALUNOS DE UMA INSTIRUIÇÃO DE ENSINO PROFISSIONAL PRIVADA DE QUALIFICAÇÃO DE AUXILIARES E TÉCNICOS DE ENFERMAGEM DE RIBEIRÃO PRETO – SP, ACERCA DA SÍNDROME DE ABSTINÊNCIA ALCOÓLICA

open access: yesRevista de Pesquisa Cuidado é Fundamental Online, 2010
INTRODUÇÃO No Brasil a educação profissional era vista apenas como a formação de mão de obra, promovendo assim uma divisão da sociedade, formada pela elite responsável pela condução do trabalho e o restante da população.
Débora Luiza Silva   +3 more
doaj   +4 more sources

RP rewind

open access: yesReinforced Plastics, 2019
Liz Nickels leafs through past issues of Reinforced Plastics to find out what was happening in the PM industry of the past.
  +5 more sources

Basic nets in the projective plane [PDF]

open access: yes, 2014
The notion of basic net (called also basic polyhedron) on $S^2$ plays a central role in Conway's approach to enumeration of knots and links in $S^3$. Drobotukhina applied this approach for links in $RP^3$ using basic nets on $RP^2$.
Orevkov, S. Yu.
core   +4 more sources

The double-edged sword of RP: the contrasting roles of a pronunciation model in both native and non-native environments [PDF]

open access: yes, 2012
The observations I make are largely based on my MA research, which is now being modified for the purposes of my Ph.D. I asked undergraduate students of English in England and the Czech Republic to evaluate seven voices ranging from the clearly regional ...
Ježek, Miroslav
core   +2 more sources

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