Results 81 to 90 of about 253,751 (300)
THE MYTH OF BIOFUELS IN MEXICO
Tropical and Subtropical Agroecosystems, 2019 Biofuels are one of the strategies proposed for adaptation and mitigation to global warming; Originated by greenhouse gases, considered as the most important anthropogenic disturbance that the man has realized on the natural resources.
Julio Vilaboa-Arroniz +3 more
doaj
A Microbial Lipid‐ATP Synthase Axis Fuels NK Cell Antitumor Activity
Advanced Science, EarlyView.This study focuses on the mechanism by which gut microbiota‐derived outer membrane vesicles (OMVs) regulate NK cell antitumor activity. B. intestinalis is identified to decrease extra‐intestinal tumor growth via its OMVs enriched in sphingosine (SP).
Kaiyuan Yu +16 more
wiley +1 more source
Sensitivity Enhancement of a Surface Plasmon Resonance Sensor with Platinum Diselenide
Sensors, 2019 The extraordinary optoelectronic properties of platinum diselenide (PtSe2), whose structure is similar to graphene and phosphorene, has attracted great attention in new rapidly developed two-dimensional (2D) materials beyond the other 2D material family ...
Yue Jia +4 more
doaj +1 more source
Advanced Science, EarlyView.Monoclonal antibodies are powerful anticancer therapeutics targeting tumor‐associated antigens. Mass spectrometry enables precise and accurate quantification of mAbs in tumor plasma and healthy organs. Unlike ligand binding assay and radioactivity, mass spectrometry does not suffer from matrix effects and labelling artefacts while facilitating method ...
Domenico Ravazza +9 more
wiley +1 more source
Advanced Science, EarlyView.Cer24:1 levels are reduced in neutrophilic asthma and inversely correlate with disease severity and airway neutrophilia. Restoring Cer24:1 suppresses pathogenic Th17 differentiation by engaging EP2 on CD4+ T cells, thereby dampening the JAK2–STAT3–RORγt axis and reducing IL‐17 production.
Huan Liu +11 more
wiley +1 more source
Enhanced Photocatalytic Performance of Ag-Modified ZnO for the Degradation of Tartrazine Dye
Bulletin of Chemical Reaction Engineering & CatalysisIn this study, ZnO materials were synthesized using the hydrothermal method, and then modified with Ag using glucose, a biologically derived and environmentally friendly reducing agent, to produce Ag/ZnO materials with varying Ag contents.
Cam Vi Dao Thi +3 more
doaj +1 more source
Phase retrieval from single biomolecule diffraction pattern
, 2011 In this paper, we propose the SPR (sparse phase retrieval) method, which is a new phase retrieval method for coherent x-ray diffraction imaging (CXDI).
Baskaran +20 more
core +1 more source
Advanced Science, EarlyView.Osteosarcoma stemness is driven by the ITGB2‐COPS3‐SOX2 signaling axis. This study reveals that nuclear COPS3 stabilizes SOX2, which in turn undergoes liquid‐liquid phase separation to promote stemness. Based on this mechanism, a novel COPS3 inhibitor, Z‐5891, was developed, effectively suppressing tumor growth and stemness in vivo, offering a ...
Lei Guo +7 more
wiley +1 more source
Pulse Response Measurement and Processing by Six-Port Reflectometr
Advances in Electrical and Electronic Engineering, 2008 In this paper the pulse response estimation of radio channel by Six-port reflectometer (SPR) is described. The measurement of pulse response is in real time, with baseband conversion and without demodulation.
Norbert Majer +3 more
doaj
Population assessment of the vermilion snapper, Rhomboplites aurorubens, from the Southeastern United States [PDF]
, 1998 Changes in the age structure and population size of vermilion snapper, Rhornboplites aurorubens, from North Carolina through the Florida Keys were examined using records of landings and size frequencies of fish from commercial, recreational, and ...
Burton, Michael L. +3 more
core