Results 41 to 50 of about 1,806,003 (362)

A theoretical quantum study of the electronic properties of mentoxy dichloro phosphorous (C10H19OPCl2) [PDF]

open access: yes, 2018
Indexación: Scopus.A theoretical quantum study of the organophosphorus compound with formula C10H19OPCl2 (MEPCL2) was carried out. The results of the calculations show excellent agreement between experimental and computed frequencies evaluated at the ...
Candia, L.G.   +5 more
core   +2 more sources

Reactive arthritis

open access: yesEuropean Journal of Case Reports in Internal Medicine
Reactive arthritis is a form of seronegative spondylarthritis that presents following an infection, with clear associations to specific microorganisms. It is a rare entity and typically affects young adults. An 88-year-old woman, admitted in our ward with pseudomembranous enterocolitis and acute renal lesion, presented with axial oligoarthritis on the ...
Carolina António Santos   +2 more
openaire   +3 more sources

Resilience, reactivity and variability : A mathematical comparison of ecological stability measures [PDF]

open access: yes, 2015
In theoretical studies, the most commonly used measure of ecological stability is resilience: ecosystems asymptotic rate of return to equilibrium after a pulse-perturbation $-$or shock.
Arnoldi, Jean-François   +2 more
core   +2 more sources

Pulmonary Dysfunction Is Associated With Sleep Study Abnormalities in Children With Sickle Cell Disease: A Multicenter Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash   +4 more
wiley   +1 more source

Activated Carbon from Prickly Pear Seed Cake: Optimization of Preparation Conditions Using Experimental Design and Its Application in Dye Removal

open access: yesInternational Journal of Chemical Engineering, 2019
In the present study, the experimental design method was used to optimize the preparation conditions of an activated carbon from prickly pear seed cake by phosphoric acid activation.
Y. El Maguana   +4 more
doaj   +1 more source

How the Nature of an Alpha-Nucleophile Determines a Brønsted Type-Plot and Its Reaction Pathways. An Experimental Study

open access: yesFrontiers in Chemistry, 2022
The reactions between 2-chloro-5-nitro pyrimidine with a serie of α-nucleophile derivatives were kinetically evaluated. The kinetic study was carried out in aqueous media and the data shown an unusual split on the Brønsted type-plot, opening a ...
Paola R. Campodónico   +2 more
doaj   +1 more source

Physiological, behavioral and subjective sadness reactivity in frontotemporal dementia subtypes. [PDF]

open access: yes, 2019
Frontotemporal dementia (FTD), a neurodegenerative disease broadly characterized by socioemotional impairments, includes three clinical subtypes: behavioral variant FTD (bvFTD), semantic variant primary progressive aphasia (svPPA) and non-fluent variant ...
Brown, Casey L   +7 more
core  

Rest-related dynamics of risk and protective factors for depression: a behavioral study [PDF]

open access: yes, 2013
Resting state provides an important condition to study depressogenic cognition because neuropsychological studies have indicated that rest is associated with heightened self-related processing.
De Raedt, Rudi   +2 more
core   +1 more source

Distributed Reactive Programming for Reactive Distributed Systems [PDF]

open access: yesThe Art, Science, and Engineering of Programming, 2019
Context: The term reactivity is popular in two areas of research: programming languages and distributed systems. On one hand, reactive programming is a paradigm which provides programmers with the means to declaratively write event-driven applications. On the other hand, reactive distributed systems handle client requests in a timely fashion regardless
Florian Myter   +2 more
openaire   +4 more sources

Financial Burden Associated With Hospitalisation Among Families of Childhood Brain Tumours in Australia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Families of children with cancer experience significant financial strain, even with universal healthcare. Indirect costs, such as productivity losses and non‐medical expenses, are rarely included in economic evaluations, and little is known about how effectively financial aid programmes alleviate this burden. Childhood brain tumours
Megumi Lim   +8 more
wiley   +1 more source

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