Results 21 to 30 of about 4,477 (224)

Monoclinic form of (Z)-1-ferrocenyl-3-(3-hydroxyanilino)but-2-en-1-one

open access: yesActa Crystallographica Section E, 2011
The title compound, [Fe(C5H5)(C15H14NO2)], is a monoclinic polymorph of the previously reported triclinic form [Shi et al. (2006). Acta Cryst. C62, m407–m410].
Jie Zhou   +4 more
doaj   +1 more source

A területi tőke kiegyensúlyozott és erőltetett növekedésének regionális tényezői

open access: yesCompetitio, 2017
Ebben a tanulmányban, Kornai János erőltetett gazdasági növekedésről szóló elmé­leti megállapításait adaptálva, összehasonlítom a hazai kistérségek erőltetett és harmonikus területitőke­növekedését a 2004 és 2010 közötti időszakban.
György Jóna
doaj   +1 more source

A Rapid, Simple, Trace, Cost-Effective, and High-Throughput Stable Isotope-Dilution Liquid Chromatography–Tandem Mass Spectrometry Method for Serum Methylmalonic Acid Quantification and Its Clinical Applications

open access: yesDiagnostics, 2022
Background: Methylmalonic acid (MMA) is an essential indicator of vitamin B12 (VB12) deficiency and inherited metabolic disorders (IMDs). The increasing number of requests for MMA testing call for higher requirements for convenient MMA testing methods ...
Lizi Jin   +8 more
doaj   +1 more source

Bis[glycinium(0.5+)] perrhenate

open access: yesActa Crystallographica Section E, 2009
All the residues of the title compound, (C2H5.5NO2)2[ReO4], are located in general crystallographic positions. The glycine molecules have usual conformations [Rodrigues Matos Beja et al. (2006). Acta Cryst.
V. H. Rodrigues   +3 more
doaj   +1 more source

Snord94 expression level alters methylation at C62 in snRNA U6.

open access: yesPLoS ONE, 2019
Understanding the regulation of development can help elucidate the pathogenesis behind many developmental defects found in humans and other vertebrates.
Allison Ogren   +4 more
doaj   +1 more source

K voprosu o periodizacii bitvy za Vostochnuju Prussiju v 1944—1945 gg. [On the periodisation of the battle for East Prussia in 1944—1945] [PDF]

open access: yesБалтийский регион, 2010
This article considers the problematic issue of the prehistory of the Kaliningrad region. The author analyses different approaches to the periodisation of the East Prussian offensive, delimits the periods of its stages and determines the date of the ...
doaj   +1 more source

Geographical disparities in survival rates for urological cancers in Poland from 2000 to 2015

open access: yesNowotwory, 2023
INTRODUCTION: In 2020 in Poland, urological cancers (testis, prostate, kidney, urinary bladder) accounted for 32% of cancer incidence among men and 5% among women. There has been an improvement in the survival rate for urological cancers in recent years.
Klaudia Barańska   +4 more
doaj   +1 more source

Usefulness of Combinations of Vertex-Degree Weighted Path Indices and Elements of a Universal Matrix

open access: yesActa Chimica Slovenica, 2019
The mutually optimized combinations of vertex-degree weighted path indices and the vertex-degree vertex-distance weighted elements of the Universal matrix were applied in the way of TInew = ∑kN×PN(aN,bN,...) + kij×uij(aij,bij,cij).
Anton Perdih
doaj   +1 more source

Antibiotic saving effect of combination therapy through synergistic interactions between well-characterized chito-oligosaccharides and commercial antifungals against medically relevant yeasts.

open access: yesPLoS ONE, 2019
Combination therapies can be a help to overcome resistance to current antifungals in humans. The combined activity of commercial antifungals and soluble and well-defined low molecular weight chitosan with average degrees of polymerization (DPn) of 17-62 (
Monica Ganan   +5 more
doaj   +1 more source

A Markov analysis of social learning and adaptation

open access: yes, 2006
Adaptive learning, Markov chain, Cobweb model, C62, D83,
Janice Gaffney   +7 more
core   +1 more source

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