Results 41 to 50 of about 744,379 (308)

THE HIERARCHY OF VALUE ORIENTATIONS OF STUDENTS

open access: yesRussian Journal of Education and Psychology
The article is devoted to the study of the hierarchy of value orientations of students. The relevance of the study is due to the fact that in the modern world, the value orientations of young people are undergoing changes.
Ksenia N. Pavlova
doaj   +1 more source

Magnitude and crystalline anisotropy of hole magnetization in (Ga,Mn)As [PDF]

open access: yes, 2006
Theory of hole magnetization Mc in zinc-blende diluted ferromagnetic semiconductors is developed relaxing the spherical approximation of earlier approaches. The theory is employed to determine Mc for (Ga,Mn)As over a wide range of hole concentrations and
C. Śliwa   +4 more
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Legal Value Orientations as Basic Category of Law Students’ Legal Culture

open access: yesSHS Web of Conferences, 2018
An obvious connection of legal culture, value orientations and legal consciousness was established by cross-disciplinary analysis. Legal culture is considered as a whole in relation to legal value orientations.
Ibragimova Zarina N.   +3 more
doaj   +1 more source

Tipology of Value Orientations of Ukrainians (Based on the Data of European Social Survey)

open access: yesВісник Харківського національного університету імені В.Н. Каразіна. Серія: Соціологічні дослідження сучасного суспільства: методологія, теорія, методи, 2019
The article is devoted to the analysis of value orientations of Ukrainians based on the data of six waves of the European Social Survey (2004-2012).
Uliana Leshenok
doaj   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Valuable orientations of student youthto post-crisis for kyrgyzstan period (2010-2011)

open access: yesВестник Самарского государственного технического университета. Серия: Психолого-педагогические науки, 2018
The article examines the features of the value orientation of student youth in the northern and southern regions of Kyrgyzstan in the post-crisis period for the country (2010-2011).
Nazgul T. Cholponkulova
doaj  

Value orientations and attitudes of pupils [PDF]

open access: yes, 2014
Рассматриваются — на основе материалов социологического исследования — ценностные ориентации и поведенческие установки современных школьников.Examines — on the basis of the materials of sociological research — value orientations and attitudes of school ...
Arzhanyh, E. V.   +5 more
core  

Striped phases in two dimensional dipole systems

open access: yes, 2007
We prove that a system of discrete 2D in-plane dipoles with four possible orientations, interacting via a 3D dipole-dipole interaction plus a nearest neighbor ferromagnetic term, has periodic striped ground states.
Alessandro Giuliani   +5 more
core   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

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