Results 81 to 90 of about 2,484,825 (307)

THE INTEGRATION OF THE EDUCATIONAL SPACE IN SECONDARY SCHOOLS AND UNIVERSITIES AS A PRE-REQUISITE FOR THE FORMATION OF HISTORICAL THINKING

open access: yesИнтеграция образования, 2017
Introduction: features and ways of historical thinking development of a student as a subject of educational and professional activity are analyzed. The aim of the research is to monitor the degree of formation of the features of historical thinking in ...
Lyudmila V. Shukshina   +2 more
doaj   +1 more source

Registration cards of Kazan doctors as a source on the history of the Russian intelligentsia during the Civil War

open access: yesУченые записки Казанского университета: Серия Гуманитарные науки, 2020
Registration cards of doctors, a little-studied source on the history of the Russian intelligentsia during the Civil War, were studied. The analysis is based on more than 200 cards collected by the Health Department of the Kazan Province Executive ...
A.A. Salnikova, R.R. Khaziakhmetova
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Optical Monitoring of the Seyfert Galaxy NGC 4151 and Possible Periodicities in the Historical Light Curve

open access: yes, 2014
We report B, V, and R band CCD photometry of the Seyfert galaxy NGC 4151 obtained with the 1.0-m telescope at Weihai Observatory of Shandong University and the 1.56-m telescope at Shanghai Astronomical Observatory from 2005 December to 2013 February ...
Chen, Xu   +5 more
core   +1 more source

Historical collaborative geocoding [PDF]

open access: yes, 2018
The latest developments in digital have provided large data sets that can increasingly easily be accessed and used. These data sets often contain indirect localisation information, such as historical addresses.
Abadie, Nathalie   +5 more
core   +2 more sources

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Monograph Review by: Dolgikh A.N. (2024). “But a Terrible Thought Darkens the Soul Here...”: The Problem of Serfdom in the Works of Russian Writers of the 18th – first half of the 19th Centuries. Historiographical Essays. Lipetsk, Lipetsk State Pedagogical P. Semenov-Tyan-Shansky University Publ., 365 p.

open access: yesВестник Тамбовского университета. Серия: Гуманитарные науки
Importance. The scientific significance of the publication is related to the need to constantly emphasize the studying fiction importance as a valuable historical source.Materials and Methods. The historiographical source is a monograph by A.N.
V. V. Kanishchev
doaj   +1 more source

Cartoons and economics: general analysis based on colombian economic cartoons. [PDF]

open access: yes
May cartoons be considered as a viable and credible source for the study of economics? There is hardly any research on the subject, even though there is a quite significant amount of cartoons with economic content.
Rodríguez Lesmes, Paul Andrés   +1 more
core  

NEW SEISMIC SOURCE ZONE MODEL FOR PORTUGAL AND AZORES [PDF]

open access: yes, 2010
The development of seismogenic source models is one of the first steps in seismic hazard assessment. In seismic hazard terminology, seismic source zones (SSZ) are polygons (or volumes) that delineate areas with homogeneous characteristics of seismicity ...
Arvidsson, R.   +16 more
core  

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

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