Results 31 to 40 of about 272,841 (277)

The customer is always right? Assessing the value of Patron Driven Acquisition at the University of Huddersfield [PDF]

open access: yes, 2015
This article discusses a small scale Patron Driven Acquisition (PDA) study at the University of Huddersfield. The authors briefly describe the background to PDA at Huddersfield before discussing data from the 2014 PDA pilot with the e-book supplier EBL ...
Fischer   +15 more
core   +2 more sources

Organización de un programa de dolor agudo (PDA)

open access: yesRevista Médica Clínica Las Condes, 2014
La organización de un Programa de Dolor Agudo (PDA) es un proceso que requiere de algún tiempo para su implementa-ción. No hay consenso respecto a cuál es el mejor tipo de organización.
F. Elizabeth Echeverría
doaj   +1 more source

Persistência do ducto arterioso: Relato de caso

open access: yesPubvet, 2020
A cardiopatia congênita mais comum encontrada em cães é a persistência do ducto arterioso (PDA), representando 25 a 30% dos casos, acomete principalmente raças puras com maior frequência em fêmeas.
Fabiana Sperb Volkweis   +3 more
doaj   +1 more source

Effect of hooked end steel fibers on strength and durability properties of ambient cured geopolymer concrete

open access: yesCase Studies in Construction Materials, 2023
Growing carbon emissions in the construction industry have warranted the use of alternative materials such as geopolymer concrete. At the same time exposure of concrete material to harsh environmental conditions has compelled to design of durable ...
G. Laxmi   +3 more
doaj   +1 more source

Leaky ReLU-ResNet for Plant Leaf Disease Detection: A Deep Learning Approach

open access: yesEngineering Proceedings, 2023
Plant diseases can result in significant yield losses, posing a threat to food security and economic stability. Deep neural networks, particularly Convolutional Neural Networks (CNNs), have shown exceptional success in image classification tasks, often ...
Smitha Padshetty, Ambika
doaj   +1 more source

From nominal to true a posteriori probabilities: an exact Bayesian theorem based probabilistic data association approach for iterative MIMO detection and decoding

open access: yes, 2013
It was conventionally regarded that the existing probabilistic data association (PDA) algorithms output the estimated symbol-wise a posteriori probabilities (APPs) as soft information.
Hanzo, Lajos   +3 more
core   +1 more source

Long-lived pancreatic ductal adenocarcinoma slice cultures enable precise study of the immune microenvironment

open access: yesOncoImmunology, 2017
Pancreatic ductal adenocarcinoma (PDA) remains a deadly disease that is rarely cured, despite many recent successes with immunotherapy for other malignancies.
Xiuyun Jiang   +9 more
doaj   +1 more source

Synthesis and Characterization of Graphene oxide Polydopamine Aerogels for Contaminant Removal in Water [PDF]

open access: yes, 2020
Graphene, a two dimensional nanomaterial with remarkable properties, often requires assembly into three dimensional (3D) macroscopic monoliths while retaining its intrinsic nanoscale properties for different functional applications including contaminant ...
Aich, Nirupam   +2 more
core   +1 more source

A review of the use of information and communication technologies for dietary assessment [PDF]

open access: yes, 2009
Presently used dietary-assessment methods often present difficulties for researchers and respondents, and misreporting errors are common. Methods using information and communication technologies (ICT) may improve quality and accuracy.
Engelen, Anouk   +5 more
core   +3 more sources

A fuzzy-based trust evaluation framework for efficient privacy preservation and secure authentication in VANET

open access: yesJournal of Information and Telecommunication, 2022
The Vehicular Adhoc Network (VANET) is a newly added smart technique in vehicles to ensure safety and reduce time consumption. Even though it saves time and guarantees safe travel, security and privacy are the most difficult issues in the VANET. Moreover,
N. Jyothi, Rekha Patil
doaj   +1 more source

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