Results 151 to 160 of about 3,624,229 (370)

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

open access: yesFEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker   +8 more
wiley   +1 more source

Differences in determination of chemical elements in soil and attic dust samples due to various acid treatments, Slovenia

open access: yesGeologija, 2003
The paper gives an assessment of relationship existing between analytical values of samples, which were treated with two different acid procedures: four acid digestion and extraction in aqua regia.
Robert Šajn, Mateja Gosar
doaj  

Edge IoT Prototyping Using Model-Driven Representations: A Use Case for Smart Agriculture

open access: yesSensors
Industry 4.0 is positioned at the junction of different disciplines, aiming to re-engineer processes and improve effectiveness and efficiency. It is taking over many industries whose traditional practices are being disrupted by advances in technology and
Ivan Guevara   +4 more
doaj   +1 more source

Neutrophil deficiency increases T cell numbers at the site of tissue injury in mice

open access: yesFEBS Letters, EarlyView.
In wild‐type mice, injury or acute inflammation induces neutrophil influx followed by macrophage accumulation. Mcl1ΔMyelo (neutrophil‐deficient) mice lack neutrophils, and in response to muscle injury show fewer macrophages and exhibit strikingly elevated T‐cell numbers, primarily non‐conventional “double‐negative” (DN) αβ and γδ T cells.
Hajnalka Halász   +6 more
wiley   +1 more source

Development of visible light‐sensitive human neuropsin (OPN5) via single amino acid substitution

open access: yesFEBS Letters, EarlyView.
The present study determines a key amino acid residue, Lys91, for defining UV sensitivity of human OPN5. Heterologous action spectroscopy of the wild type and K91 mutants of OPN5 in HEK293T cells reveals that substitution of Lys91 with neutral (alanine) or acidic amino acids (glutamic or aspartic acids) causes substantial shifts in spectral sensitivity
Yusuke Sakai   +2 more
wiley   +1 more source

Analytical Sciences

open access: yesCHIMIA, 2010
The research group for analytical and bioanalytical sciences at the Department of Chemistry of the University of Basel is working on miniaturization of analytical techniques, with special focus on detection. Downsizing is a challenge for quantitation and contributions have been made based on different techniques which encompass atomic and ...
openaire   +6 more sources

C‐mannosylation promotes ADAMTS1 activation and secretion in human testicular germ cell tumor NEC8 cells

open access: yesFEBS Letters, EarlyView.
C‐mannosylation is a unique form of protein glycosylation. In this study, we demonstrated that ADAMTS1 is C‐mannosylated at Trp562 and Trp565 in human testicular germ cell tumor NEC8 cells. We found that C‐mannosylation of ADAMTS1 is essential for its secretion, processing, enzymatic activity, and ability to promote vasculogenic mimicry. These findings
Takato Kobayashi   +5 more
wiley   +1 more source

MODERNIZATION OF RUSSIAN EDUCATION: ANALYTICAL APPROACHES TO THE STUDY OF PROCESSES OF SOCIALIZATION

open access: yesМодернизация, инновация, развитие, 2016
The author considers and analyzes approaches to research of processes of sociolization in the Russian education system in a context of processes of modernization.
T. L. Likhacheva
doaj  

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