Results 31 to 40 of about 2,469,570 (286)
A Large Parallel Corpus of Full-Text Scientific Articles
, 2019 The Scielo database is an important source of scientific information in Latin America, containing articles from several research domains. A striking characteristic of Scielo is that many of its full-text contents are presented in more than one language ...
Becker, Karin +2 more
core +2 more sources
An Introduction to Quantum Complexity Theory [PDF]
, 1999 We give a basic overview of computational complexity, query complexity, and communication complexity, with quantum information incorporated into each of these scenarios.
Cleve, Richard
core +4 more sources
Conflicting Tendencies in the Development of Scientific and Technical Language Varieties: Metaphorization vs. Standardization [PDF]
, 2014 The present paper discusses relations between meaning and context as an interactive process that promotes cognition and communication, both intralingual and interlingual.
Iļjinska, Larisa, Smirnova, Tatjana
core +2 more sources
Cognitive Studies | Études cognitives, 2018 The usage and meaning of mentioned (wspomniany) and described (opisany) metatext markers in Polish scientific texts Metatext markers (MMs) are defined as expressions used in a text to inform readers of its structure or relations between its elements ...
Agnieszka Czoska
doaj +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Using open access literature to guide full-text query formulation [PDF]
, 2010 *Background* Much scientific knowledge is contained in the details of the full-text biomedical literature. Most research in automated retrieval presupposes that the target literature can be downloaded and preprocessed prior to query ...
Heather A. Piwowar, Wendy W. Chapman
core +3 more sources
FEBS 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
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Elaboration of a characterization map of scientific text: theoretical perspectives and application [PDF]
Investigações em Ensino de Ciências, 2015 The aim of this study is to present the theoretical perspectives that enabled the elaboration of a Characterization Map of Scientific Text and, in addition, to describe its application in the analysis of a research article published in the periodical ...
Jane Raquel Silva de Oliveira +1 more
doaj
FEBS 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