Results 91 to 100 of about 728,426 (302)

R.S. Belkin and the Establishment of Forensic Biology and Forensic Ecology

open access: yesТеория и практика судебной экспертизы, 2017
Professor R.S. Belkin's role in the development of criminology and forensic science is widely recognized. The theory he advanced to connect criminalistics and the natural sciences was of great importance for the establishment of new forensic disciplines.
E. I. Maiorova
doaj   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

Investigating priorities of engineering disciplines for addressing the technical needs of Iranian society using the Analytic Hierarchy Process

open access: yesKEDI Journal of Educational Policy, 2014
Iranian society needs a trained expert workforce in light of the rapid advances in science and technology. This is as important as natural needs for community survival, and having an expert workforce leads to independence and power for the society.
Behrooz Minaei Bidgoli   +2 more
doaj   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

open access: yesFEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li   +8 more
wiley   +1 more source

Alcohol‐induced altered glycans in human tracheal epithelial cells promote bacterial adhesion

open access: yesFEBS Open Bio, EarlyView.
Alcohol induces altered glycans to promote bacteria adhesion. Heavy alcohol drinking is known to increase the risk of bacterial pneumonia. However, the link between alcohol levels and risk of infection remains underexplored. Recently, we found that alcohol induced α2‐6sialo mucin O‐glycans in human tracheobronchial epithelial cells, which mediated the ...
Pi‐Wan Cheng   +2 more
wiley   +1 more source

Baccalaureate at Technical University: Problems and Ways of Their Solutions

open access: yesВысшее образование в России, 2018
The article explores the state of professional staff training in Russian higher education institutions in the conditions of transition to a two-tier “bachelor – master” system and suggests the ways for improvement of the process of undergraduate ...
N. N. Dvulichanskaya, G. N. Fadeev
doaj  

Science of science: A multidisciplinary field studying science

open access: yesHeliyon
Science and knowledge are studied by researchers across many disciplines, examining how they are developed, what their current boundaries are and how we can advance them. By integrating evidence across disparate disciplines, the holistic field of science
Alexander Krauss
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
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

Natural language and the genetic code: from the semiotic analogy to biolinguistics [PDF]

open access: yes, 2012
[Abstract] With the discovery of the DNA structure (Watson and Crick, 1953), the idea of DNA as a linguistic code arose (Monod, 1970). Many researchers have considered DNA as a language, pointing out the semiotic parallelism between genetic code and ...
Bel Enguix, Gemma   +1 more
core  

Natural and mathematical publications of the Dnipro region at the end of the 19th–beginning of the 20th century: Establishment of educational technology as a science

open access: yesІсторія науки і техніки
The article defines the role of the Journal of Elementary Mathematics, the Bulletin of Experimental Physics and Elementary Mathematics, and the “Mathesis” Publishing House in transforming the total knowledge about the technology of teaching natural and ...
Natalya Pasichnyk   +2 more
doaj   +1 more source

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