Results 11 to 20 of about 2,510,669 (328)

Studies on Radiation Damage to Improve the Efficiency and Data Quality [PDF]

open access: yesStructural Dynamics
The high levels of flux at a fourth-generation synchrotron are shown to have significant beam heating effects with increasing risk of radiation damage X-ray crystallography technique is widely used to determine the three-dimensional structures of ...
Palani Kandavelu   +5 more
doaj   +1 more source

SER-CAT Studies: Implications to Dose Reduction by MDS (Multiple-DataSet) Data Collection Strategy [PDF]

open access: yesStructural Dynamics
The Multiple-DataSet (MDS)1 data collection strategy was examined to determine if the method could be used to produce SAD data sets capable of phasing the structure with a lower X-ray dose.
Unmesh Chinte   +5 more
doaj   +1 more source

Development of the cat-owner relationship scale (CORS) [PDF]

open access: yes, 2017
Characteristics of the human-animal bond can be influenced by both owner-related and pet-related factors, which likely differ between species. Three studies adapted the Monash Dog-Owner Relationship Scale (MDORS) to permit assessment of human-cat ...
American Veterinary Medical Association   +25 more
core   +2 more sources

On splitting theorems for CAT(0) spaces and compact geodesic spaces of non-positive curvature [PDF]

open access: yes, 2010
In this paper, we show some splitting theorems for CAT(0) spaces on which a product group acts geometrically and we obtain a splitting theorem for compact geodesic spaces of non-positive curvature.
Hosaka, Tetsuya
core   +2 more sources

Scalable Agile Frameworks in Large Enterprise Project Portfolio Management

open access: yesIEEE Access, 2023
This article explores the implementation of scalable agile frameworks in project portfolio management (PPM) of large companies when companies should approach an agile transformation process that works successfully in their PPM.
Elkin Doney Suarez-Gomez   +1 more
doaj   +1 more source

Denoising and Voltage Estimation in Modular Multilevel Converters Using Deep Neural-Networks

open access: yesIEEE Access, 2020
Modular Multilevel Converters (MMCs) have become one of the most popular power converters for medium/high power applications, from transmission systems to motor drives.
Saul Langarica   +6 more
doaj   +1 more source

Overcoming Catastrophic Forgetting Using Sparse Coding and Meta Learning

open access: yesIEEE Access, 2021
Continuous learning occurs naturally in human beings. However, Deep Learning methods suffer from a problem known as Catastrophic Forgetting (CF) that consists of a model drastically decreasing its performance on previously learned tasks when it is ...
Julio Hurtado, Hans Lobel, Alvaro Soto
doaj   +1 more source

INCIDÊNCIA DE LESÃO POR PRESSÃO EM PACIENTES INTERNADOS E FATORES DE RISCO ASSOCIADOS

open access: yesRevista Baiana de Enfermagem, 2020
Objetivo: avaliar incidência de lesão por pressão em pacientes internados em unidades de internação e fatores de riscos associados. Método: estudo prospectivo, longitudinal, observacional. Os dados foram coletados por 60 dias consecutivos, utilizando-se
Mayara Amaral pereira de Jesus   +3 more
doaj   +1 more source

A Reinforcement Learning-Based Distributed Control Scheme for Cooperative Intersection Traffic Control

open access: yesIEEE Access, 2023
Traffic congestion is a major source of discomfort and economic losses in urban environments. Recently, the proliferation of traffic detectors and the advances in algorithms to efficiently process data have enabled taking a data-driven approach to ...
Jose A. Guzman   +2 more
doaj   +1 more source

Fusarium incarnatum Causing Fusarium Wilt on Protea (Protea cynaroides L.) in Turkey

open access: yesTürkiye Tarımsal Araştırmalar Dergisi, 2022
Protea (Protea cynaroides L.) is one of the most important ornamental plants commercially cultivated in Turkey and other parts of the world. In May 2017, protea plants heavily showed wilting symptoms were obtained from the protea growing areas at Hatay
Ahmet ÇAT
doaj   +1 more source

Home - About - Disclaimer - Privacy