Results 21 to 30 of about 19,106 (250)

‘Open Access’ or ‘Open Excess’?: libraries at a crossroads

Insights: The UKSG Journal, 2015
Comparing the costs of open access (OA) and subscriptions is a hot topic at the present time. However, the results of such comparisons often raise questions. This article attempts to provide a more systematic analysis in the form of a question and answer
Leo Waaijers
doaj   +1 more source

Classification of COVID-19 Chest X-Ray Images Based on Speeded Up Robust Features and Clustering-Based Support Vector Machines

Applied Computer Systems, 2023
Due to the worldwide deficiency of medical test kits and the significant time required by radiology experts to identify the new COVID-19, it is essential to develop fast, robust, and intelligent chest X-ray (CXR) image classification system. The proposed
Rajab Maher I.
doaj   +1 more source

On the Interaction between PEDOT:PSS Dispersions and Aluminium Electrodes for Solid State Electrolytic Capacitors

Inorganics
The use of conductive polymers in aluminium electrolytic capacitors prevents leakage and enlarges the temperature use range when compared with their liquid counterparts.
Néstor Calabia Gascón, Reynier I. Revilla, Benny Wouters, Herman Terryn, Annick Hubin   +4 more
doaj   +1 more source

Effect of Impregnation of PEDOT:PSS in Etched Aluminium Electrodes on the Performance of Solid State Electrolytic Capacitors

Inorganics
Electrolytic capacitors store larger amounts of energy thanks to their thin dielectric layers and enlarged surface area. However, the benefits of using a liquid electrolyte are at the expense of the possibility of leakage, evaporation, or rupture of the ...
Néstor Calabia Gascón, Benny Wouters, Herman Terryn, Annick Hubin   +3 more
doaj   +1 more source

A Comparative Study of SIFT and its Variants

Measurement Science Review, 2013
SIFT is an image local feature description algorithm based on scale-space. Due to its strong matching ability, SIFT has many applications in different fields, such as image retrieval, image stitching, and machine vision.
Wu Jian, Cui Zhiming, Sheng Victor S., Zhao Pengpeng, Su Dongliang, Gong Shengrong   +5 more
doaj   +1 more source

Clinical Course and Impact of Breaks in Therapy for Children With Relapsed/Refractory Solid Tumors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pediatric relapsed or refractory (R/R) solid tumors carry a dismal prognosis, and postrelapse patient experiences are not well described. We present postrelapse outcomes, including number of R/R events and subsequent therapy regimens.
Matthew T. McEvoy, Elizabeth L. Seashore, W. Susan Cheng, Shondra Clay, Jessica A. Casas, Jennifer H. Foster   +5 more
wiley   +1 more source

A Review on Adhesively Bonded Aluminium Joints in the Automotive Industry

Metals, 2020
The introduction of adhesive bonding in the automotive industry is one of the key enabling technologies for the production of aluminium closures and all-aluminium car body structures.
Francesca Cavezza, Matthieu Boehm, Herman Terryn, Tom Hauffman   +3 more
doaj   +1 more source

Criterion‐Related Validity of the Neuropsychological Quick Assessment for Screening Cognitive, Motor, and Behavioral Impairments in Patients With Pediatric Brain Tumors: An Observational Pilot Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Neuropsychological complications may impair the qualitative prognosis of patients with pediatric brain tumors. However, multifaceted evaluations cannot be conducted in all patients because they are time consuming and burdensome for patients.
Ami Tabata, Keita Ueda, Tsukasa Ueno, Katsutsugu Umeda, Kentaro Ueno, Kanade Tanaka, Noyuri Nishida, Rie Yamawaki, Megumi Nukui, Yoshiki Arakawa   +9 more
wiley   +1 more source

Newquay (Cornouailles, Grande-Bretagne)

Mondes du Tourisme, 2014
Newquay, Cornwall (UK) communicates blithely on resources that are the beaches and surfing for territorial identification. However, the economy is more the case of private companies (“surf shops”, “surf lodges”, etc.) that of the municipality or the ...
Christophe Guibert
doaj   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source