Results 61 to 70 of about 93,548 (215)

Phasing diffuse scattering. Application of the SIR2002 algorithm to the non-crystallographic phase problem

open access: yes, 2004
A new phasing algorithm has been used to determine the phases of diffuse elastic X-ray scattering from a non-periodic array of gold balls of 50 nm diameter.
Carrozzini, B.   +10 more
core   +1 more source

Genomic instability and DNA replication defects in progeroid syndromes [PDF]

open access: yes, 2018
Progeroid syndromes induced by mutations in lamin A or in its interactors – named progeroid laminopathies – are model systems for the dissection of the molecular pathways causing physio- logical and premature aging.
Chiara Merigliano   +4 more
core   +1 more source

Ecology and Diversity of Urban Drosophila Species Communities as Potential Indicators of Biodiversity Decline

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
We investigated urban Drosophila communities in Vienna using ~18,000 specimens collected with citizen scientists, identifying 13 species including two new records for Austria (D. mercatorum and D. virilis). Compared to surveys 30 years ago, species richness has declined by more than 50%, with formerly common species replaced by neobiotic taxa.
Martin Kapun   +8 more
wiley   +1 more source

Approaching hybridized GWO-SCA based type-II fuzzy controller in AGC of diverse energy source multi area power system

open access: yesJournal of King Saud University: Engineering Sciences, 2020
The present article addresses robust control of both frequency and tie line power of a two area six unit diverse energy source based non linear power network.
Prakash Chandra Sahu   +2 more
doaj   +1 more source

El Buscón de Quevedo, la Vida de Pasamonte y el Quijote de Avellaneda [PDF]

open access: yes, 2008
Francisco de Quevedo se burló del manuscrito de la Vida y trabajos de Jerónimo de Pasamonte al componer un pasaje de El Buscón, y Avellaneda, al escribir el Quijote apócrifo, dio respuesta a la burla que Quevedo había hecho de Pasamonte, lo que ratifica
Martín-Jiménez, A. (Alfonso)
core   +1 more source

Methyl 2-amino-5-iso­propyl-1,3-thia­zole-4-carboxyl­ate [PDF]

open access: yes, 2004
The title compound, C8H12N2O2S, forms a supramolecular network based on N-HN hydrogen-bonded centrosymmetric dimers that are linked in turn by N-HO ...
Kennedy, Alan R.   +3 more
core   +1 more source

Epistatic Interactions Among Co‐Inherited Malaria‐Protective Red Blood Cell Polymorphisms and Their Effects Across the Infection‐Mortality Spectrum in Endemic Populations: A Systematic Review

open access: yesAnemia, Volume 2026, Issue 1, 2026.
Background Malaria remains a major global health burden, with red blood cell (RBC) polymorphisms conferring partial protection. However, the epistatic interactions among co‐inherited RBC polymorphisms are poorly understood. We aimed to characterise how epistatic interactions among malaria‐protective RBC polymorphisms modify risk across the infection‐to‐
George Paasi   +11 more
wiley   +1 more source

Effect of yoga in diabetic patients with hypertension: An observational study

open access: yesNational Journal of Physiology, Pharmacy and Pharmacology
Background: The most common chronic non - communicable diseases in the world is Diabetes mellitus. The incidence of diabetes mellitus is increasing with the increase in physical inactivity, sedentary lifestyle and unhealthy dietary habits.
Satarupa Dash   +2 more
doaj   +1 more source

Complete and incomplete spin transitions in 1D chain iron(II) compounds. [PDF]

open access: yes, 2011
The synthesis and characterisation of two new octahedral iron(II) SCO coordination polymers [FeL1(bimm)] (1) and [FeL2(bppa)](MeOH)0.5 (2) (L1 = [3,30]-[1,2- phenylenebis-(iminomethylidyne)bis(4-phenyl-,4-butanedionato)(2-)-N,N0,O2,O20], L2 = [E,E ...
Altomare   +58 more
core   +2 more sources

Utilization of Information Communication Technology and Its Associated Factors Among Healthcare Professionals: Systematic Review and Meta‐Analysis, in the Resource‐Limited Setting

open access: yesBioMed Research International, Volume 2026, Issue 1, 2026.
Introduction The term “information and communication technologies” encompasses a broad array of digital and electronic devices that facilitate the sharing, processing, transmission, and communication of health information and knowledge. Method A search of the literature was conducted using databases such as Google Scholar, HINARI, PubMed, Scopus ...
Adamu Ambachew Shibabaw   +6 more
wiley   +1 more source

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