Results 121 to 130 of about 126,667 (310)

SAA/FPR2 Signaling Between Pericentral Hepatocytes and Macrophages Exacerbates Zonated Liver Transplant Injury

open access: yesAdvanced Science, EarlyView.
After liver transplantation, ischemia‐reperfusion injury is more severe in pericentral regions. Multiomic analyses of human grafts and mouse models identify FOXO1 activation in pericentral hepatocytes as an upstream driver of SAA secretion. SAA recruits and activates FPR2+ macrophages, amplifying local inflammation. Amilo‐5MER inhibits SAA bioactivity,
Feng Zhang   +19 more
wiley   +1 more source

Role of the wind speed in the evolution of the temperature of the PV module: Comparison of prediction models

open access: yesRevue des Énergies Renouvelables, 2016
The prediction of the PV module temperature is necessary for the dimensioning of photovoltaic systems, particularly in desert areas where the very high temperature of the module can significantly affect the performance PV.
E.A. Kouadri Boudjelthia   +5 more
doaj  

Photovoltaic power modules for NASA's manned space station [PDF]

open access: yes
The capability and the safety of manned spacecraft are largely dependent upon reliable electric power systems. Two similar space power systems able to survive the low Earth orbit environment, are being considered for NASA's Manned Space Station (SS ...
Tatro, Charles A.
core   +1 more source

Comparison between the conventional methods and PSO based MPPT algorithm for photovoltaic systems [PDF]

open access: yes, 2014
Since the output characteristics of photovoltaic (PV) system depends on the ambient temperature, solar radiation and load impedance, its maximum power point (MPP) is not constant. Under each condition PV module has a point at which it can produce its MPP.
Koad, RBA, Zobaa, AF
core  

Additive and Partially Dominant Effects from Genomic Variation Contribute to Rice Heterosis

open access: yesAdvanced Science, EarlyView.
Additive and partially dominant effects, namely at mid‐parent levels or values between mid‐parent and parental levels, respectively, are the predominant inheritance patterns of heterosis‐associated molecules. These two genetic effects contribute to heterosis of agronomic traits in both rice and maize, as well as biomass heterosis in Arabidopsis ...
Zhiwu Dan   +8 more
wiley   +1 more source

Simulation of the effect of shading on monocrystalline solar module technology under hot spot condition [PDF]

open access: yes, 2016
This paper focuses on the monocrystalline PV module technology subjected to operation conditions with some cells partially or fully shaded. A shaded cell under hot-spot condition operating at reverse bias are dissipating power instead of delivering power.
Anjos, R.S.   +2 more
core  

Bio‐templated Piezoresistive Yarn for High Sensitivity Movement Monitoring Textiles

open access: yesAdvanced Science, EarlyView.
This study developed a conductive coating by biotemplating silver nanoparticles (AgNPs) onto a Potato virus A (PV) particle network, cross‐linked on co‐polyamide‐starch (CoPA‐SS) coils. The combination of CoPA‐SS's shape memory and PV‐AgNP's piezoresistivity achieved high strain sensitivity and minimal hysteresis.
Swarnalok De   +10 more
wiley   +1 more source

Examining the interplay of dust and defects: A comprehensive experimental analysis on the performance of photovoltaic modules

open access: yesHeliyon
The performance of photovoltaic (PV) modules is greatly impacted by dust accumulation and defects appearing in photovoltaic (PV) modules. Existing studies primarily focus on the effect of dust on general photovoltaic performance, neglecting the ...
Ahsan Azeem   +6 more
doaj   +1 more source

Plant‐Derived Melatonin Inhibits Bacterial Virulence via CpxA/R Two‐Component System

open access: yesAdvanced Science, EarlyView.
Plant‐derived melatonin is sensed by CpxAE48/T51, which inhibits the phosphorylation cascade transmission from CpxAH240 to CpxRD52, resulting in the inhibition of DNA‐binding capacity of CpxR and subsequent T3SS genes expression in Pst DC3000. ABSTRACT In defending against pathogens, plants deploy diverse secondary metabolites and signaling molecules ...
Jin‐Wei Wei   +7 more
wiley   +1 more source

Field test experience [PDF]

open access: yes
As a part of the Flat-Plate Solar Array Project (FSA), a field-test program was developed to obtain solar photovoltaic (PV) module performance and endurance data.
Weaver, R. W.
core   +1 more source

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