Results 111 to 120 of about 1,835,889 (325)

Enhancing data consistency in ATLAS and CERN HR databases through automated synchronization [PDF]

open access: yesEPJ Web of Conferences
As the largest particle physics laboratory in the world, it is no surprise that CERN has a vast network of thousands of collaborators spread globally. Among CERN’s experiments, ATLAS stands out with over 6,000 active members and 300 associate institutes.
de Aragão Aleksandravicius Gabriel   +6 more
doaj   +1 more source

In‐Hand Singulation, Scooping, and Cable Untangling with a 5‐Dof Tactile‐Reactive Gripper

open access: yesAdvanced Robotics Research, EarlyView.
This article presents a two‐fingered gripper with five degrees of freedom and a vision‐based tactile sensor for dexterous in‐hand manipulation. It performs complex tasks such as object singulation within granular media, scooping and precise card insertion, and cable untangling.
Yuhao Zhou   +3 more
wiley   +1 more source

Burnout Among Saudi Radiographers

open access: yesRisk Management and Healthcare Policy
Kamal Dahan Alsultan,1 Moawia Gameraddin,1,2 Sultan Talal,1 Mohammad Osama Alhujaili,1 Sultan Abdulwadoud Alshoabi,1 Suliman Salih,3 Bushra HA Abdelmalik,4 Fahad H Alhazmi,1 Awadia Gareeballah,1 Abdulmannan Mohamed Aman5 1Department of Diagnostic ...
Alsultan KD   +9 more
doaj  

Unsupervised deep learning framework for temperature-compensated damage assessment using ultrasonic guided waves on edge device

open access: yesScientific Reports
Fueled by the rapid development of machine learning (ML) and greater access to cloud computing and graphics processing units, various deep learning based models have been proposed for improving performance of ultrasonic guided wave structural health ...
Pankhi Kashyap   +6 more
doaj   +1 more source

Recyclable All‐in‐One Organo‐Photo‐Auxiliaries Enabling (sp3)C−(sp3)C Coupling Reactions with Diverse Functionalities

open access: yesAdvanced Synthesis &Catalysis, Volume 367, Issue 5, March 4, 2025.
Abstract Photochemical C−C coupling reactions can be tailored to industrial chemical processes and preparations of pharmaceuticals. Recent approaches in this area are limited to using precious transition metal coordination complexes that facilitate light absorption and redox processes with benchtop chemicals. Herein, we propose a paradigm that involves
Samjhana Maharjan   +9 more
wiley   +1 more source

Understanding Chiral Proton Catalysis Using Cinchonium Derivatives in aza‐Michael Additions

open access: yesAdvanced Synthesis &Catalysis, EarlyView.
Abstract This work presents a detailed mechanistic study of a quininium‐catalyzed aza‐Michael reaction, providing essential information for advancing chiral proton catalysis (CPC). The use of cinchona derivatives as chiral proton catalysts demonstrates their potential beyond their conventional roles as base‐promoted and phase‐transfer catalysts ...
Fernando Auria‐Luna   +4 more
wiley   +1 more source

PLANO DE PARTO EM RODAS DE CONVERSA: ESCOLHAS DAS MULHERES

open access: yesREME: Revista Mineira de Enfermagem, 2017
RESUMO Objetivou-se caracterizar os desejos e expectativas de gestantes descritos em um plano de parto. Estudo descritivo exploratório, tendo como instrumento o plano de parto da caderneta da gestante da Secretaria Municipal de Saúde de Belo Horizonte ...
Rebeca Pinto Costa Gomes   +5 more
doaj   +1 more source

On the Optimum Energy Efficiency for Flat-fading Channels with Rate-dependent Circuit Power

open access: yes, 2013
This paper investigates the optimum energy efficiency (EE) and the corresponding spectral efficiency (SE) for a communication link operating over a flat-fading channel. The EE is evaluated by the total energy consumption for transmitting per message bit.
Vandendorpe, Luc, Wang, Tao
core   +1 more source

Photochemical Preparation of (Aza−)Indolines: Diastereoselective Synthesis and Polarity Reversal Strategy

open access: yesAdvanced Synthesis &Catalysis, EarlyView.
Abstract Herein, we present the first light‐mediated, diastereoselective de novo synthesis for 2,3‐substituted indolines, a privileged scaffold in pharmaceuticals. The protocol was tested with various aryl and alkyl groups, maintaining high yields up to 85% across different substituents.
Julian J. Melder   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy