Results 101 to 110 of about 185,395 (312)
Demographic Research, 2009 In this paper, we evaluate the quality of survey data collected by the Malawi Diffusion and Ideational Change Project by investigating four potential sources of bias: sample representativeness, interviewer effects, response unreliability and sample ...
Francis Obare +4 more
doaj
Frontiers in Psychology, 2017 Game consoles allow subjects to perform movements which are visually similar to the movements performed in ‘real’ world scenarios. Beyond entertainment, virtual reality devices are being used in several domains: sports performance; motor rehabilitation ...
Pedro Passos, Tania Campos, Ana Diniz
doaj +1 more source
Data Representativeness Based on Fuzzy Set Theory
, 2010 International audienceThis paper presents an original de nition of data representativeness. The representativeness of each datum in a dataset is a meaningful notion quanti ed by a degree computed by aggregating fuzzy subsets.
Vautrot, Philippe +3 more
core
FEBS Letters, EarlyView.Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil +3 more
wiley +1 more source
Economic Journals of the BRICS Countries: Assessment of Academic Influence
PublicationsThe BRICS countries are playing an increasingly significant role in shaping a multipolar model of global science. This study aims to assess the academic influence of economic journals published in BRICS countries from the following key perspectives ...
Irina D. Turgel, Olga A. Chernova
doaj +1 more source
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma
FEBS Letters, EarlyView.Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos +9 more
wiley +1 more source
Slovenski Jezik - Slovene Linguistic StudiesThis paper aims to examine the genre composition of certain Slovenian corpora as sources for lexicographic analysis (especially when compiling dictionaries such as eSSKJ, the general explanatory dictionary), particularly of the largest corpus, Gigafida 2.
Domen Krvina, Špela Petric Žižić
doaj +1 more source
Advances in the Understanding of the Chemical Reactions Responsible for Bread Flavour Quality
Czech Journal of Food Sciences, 2009 This work aimed at analysing bread extracts obtained under headspace and artificial mouth conditions in order to study the reactions responsible for bread flavour quality.
P. Poinot +7 more
doaj +1 more source
FEBS Letters, EarlyView.Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley +1 more source