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Encyclopaedic dictionary on archaeology of Tatarstan:conceptual problems
Theoretical and methodological problems of creation the glossary for the preparation of encyclopedic dictionary, which is related to the Republic of Tatarstan archaeology are considered in this article.
Abdullin Khalim M. +3 more
doaj
MicroRNAs (miRNAs) are small non-coding RNAs that regulate gene expression post-transcriptionally. In animals, this regulation is achieved via base-pairing with partially complementary sequences on mainly 3' UTR region of messenger RNAs (mRNAs ...
Efrat Cohen-Davidi +1 more
doaj +1 more source
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn +4 more
wiley +1 more source
Introduction A key methodological challenge in epidemiological studies using a cluster analysis approach is the choice of an appropriate set of controls.
Rossana Di Staso , Emilio Gianicolo
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Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
Measuring Business Ownership Across Countries and Over Time: Extending the COMPENDIA Data Base [PDF]
Since several years EIM Business and Policy Research maintains a data base on business ownership rates across OECD countries, called COMPENDIA (COMParative ENtrepreneurship Data for International Analysis).
André van Stel +2 more
core
The Eurovision Song Contest (ESC) is an annual event which attracts millions of viewers. It is an interesting activity to examine since the participants of the competition represent a particular country's musical performance that will be awarded a set of
Hopkins, Alexander D. +2 more
core +1 more source
Acoustic Measures Capture Speech Dysfunction in Spinocerebellar Ataxia
ABSTRACT Objective Spinocerebellar ataxias (SCA) are hereditary cerebellar degenerative disorders with a common feature of dysarthria, involving impaired phonatory and articulatory control of speech, thereby affecting social communication. In this study, we investigated whether acoustic measures could objectively measure speech dysfunction and identify
Zena Fadel +5 more
wiley +1 more source
Methodological approaches to differential detection of EBV1/EBV2 and HHV6A/HHV6B in saliva
Epstein-Barr virus (EBV) and human herpesviruses 6A and 6B (HHV6A and HHV6B) are ubiquitous, infecting all social groups. In Russia, information on the genetic heterogeneity of EBV, even at the level of the main types (EBV1 and EBV2), as well as HHV6A ...
Mariia Igorevna Popkova +7 more
doaj
A Formal Treatment of Sequential Ignorability
Taking a rigorous formal approach, we consider sequential decision problems involving observable variables, unobservable variables, and action variables. We can typically assume the property of extended stability, which allows identification (by means of
Constantinou, Panayiota +1 more
core +1 more source

