Results 81 to 90 of about 1,308,096 (268)

Numerical simulation of operating characteristics of horizontal filter separators for jet fuel

open access: yesYou-qi chuyun
ObjectiveIn recent years, the rapid growth of China’s civil aviation industry has led to a significant increase in aviation fuel demand, making quality control a top priority.
Zhiliang LEI   +5 more
doaj   +1 more source

Avaliação de vidro reciclado granulado como meio filtrante de herbicidas em meio aquoso Evaluation of crushed recycled glass as a filtration medium of agrotoxic materials in aqueous media

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2009
Neste trabalho resultados e considerações sobre o uso de vidro reciclado na forma de material granulado, como potencial meio filtrante para remoção de agrotóxicos diluídos em água são apresentados.
Odilio B. G. Assis, Delia do C. Vieira
doaj   +1 more source

ATF4‐mediated stress response as a therapeutic vulnerability in chordoma

open access: yesMolecular Oncology, EarlyView.
We screened 5 chordoma cell lines against 100+ inhibitors of epigenetic and metabolic pathways and kinases and identified halofuginone, a tRNA synthetase inhibitor. Mechanistically halofuginone induces an integrated stress response, with eIF2alpha phosphorylation, activation of ATF4 and its target genes CHOP, ASNS, INHBE leading to cell death ...
Lucia Cottone   +11 more
wiley   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

open access: yesMolecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken   +7 more
wiley   +1 more source

Alternative versions of the Johnson homomorphisms and the LMO functor

open access: yes, 2019
Let $\Sigma$ be a compact connected oriented surface with one boundary component and let $\mathcal{M}$ denote the mapping class group of $\Sigma$. By considering the action of $\mathcal{M}$ on the fundamental group of $\Sigma$ it is possible to define ...
Vera, Anderson
core  

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

open access: yesMolecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix   +13 more
wiley   +1 more source

Variação temporal da qualidade da água no desempenho de filtros utilizados na irrigação por gotejamento Temporal variation of water quality and the performance of the filters utilized in drip irrigation

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2005
Uma investigação experimental para se comparar o desempenho dos meios filtrantes disco (130 microns) e manta sintética não-tecida na filtração da água utilizada em um sistema de irrigação por gotejamento com tratamento químico, foi o que se objetivou ...
Túlio A. P. Ribeiro   +3 more
doaj   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

open access: yesMolecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla   +10 more
wiley   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

ANALYSIS OF INFLUENCE OF RUTIN AND GRAVITY ACTION ON THE RENAL EXCRETORY FUNCTION

open access: yesНаука и инновации в медицине, 2016
Aim - to analyze the effect of rutin on the renal excretory function in the conditions of normogravity and hypergravity. Materials and methods. 9 series of experiments were conducted, including 4 series with the use of a centrifuge of ultra-short radius.
E N Zaitceva, A V Dubishchev, V A Kurkin
doaj   +1 more source

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