Results 91 to 100 of about 396,040 (290)

Identifying network communities with a high resolution

open access: yes, 2007
Community structure is an important property of complex networks. An automatic discovery of such structure is a fundamental task in many disciplines, including sociology, biology, engineering, and computer science.
A. Y. Ng   +12 more
core   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Uncovering Patterns and Trends in Big Data-Driven Research Through Text Mining of NSF Award Synopses

open access: yesAnalytics
The rapid expansion of big data has transformed research practices across disciplines, yet disparities exist in its adoption among U.S. institutions of higher education.
Arielle King, Sayed A. Mostafa
doaj   +1 more source

The Relevance of Evolutionary Science For Economic Theory and Policy [PDF]

open access: yes
NSF’s “Dear Colleague Letter” reflects the widely perceived need to go beyond current economic theory in the formulation of public policy. At the same time, there is a profound lack of unity among the disciplines that comprise the behavioral, social, and
David Sloan Wilson, John M. Gowdy
core  

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

Research Status of Caenorhabditis elegans Model in Toxicology and Its Applications in Forensic Science

open access: yesFayixue Zazhi
Caenorhabditis elegans, as an emerging model organism, has been widely used in multiple disciplines such as medicine, life science, and environmental science in recent years, due to its characteristics of short life cycle, clear genetic background ...
LI Zhuo   +4 more
doaj   +1 more source

The nature of science in teacher education: reflections from a course of teacher preparation in Biological Sciences [PDF]

open access: yesInvestigações em Ensino de Ciências, 2012
This paper is a theoretical review of studies on the Nature of Science in the teacher formation in Science Education area. We have had as a starting point the landscape of metascience.
Argus Vasconcelos de Almeida   +1 more
doaj  

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Methadone versus buprenorphine: data detected from Caltanissetta SER.T

open access: yesJournal of Biological Research, 2020
In last years, heroin-addicted have exponentially increased: this has made it necessary to identify a pharmacological strategy as effective as possible. With this purpose, a statistical investigation was conducted in a sample of individuals, aged between
Fabio Venturella   +5 more
doaj   +1 more source

Metaphor And Monophony In The Twentieth-Century Psychology Of Emotions [PDF]

open access: yes, 1996
Attempts to define the emotions and elucidate their character have ornamented the intellectual landscape for over two thousand years. Two characteristics of this continuing colloquy are particularly noteworthy: first, the presumption of palpability and ...
Gergen, Kenneth J.
core   +3 more sources

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