Results 81 to 90 of about 1,260,177 (337)

Space Station Freedom solar array panels plasma interaction test facility [PDF]

open access: yes, 1989
The Space Station Freedom Power System will make extensive use of photovoltaic (PV) power generation. The phase 1 power system consists of two PV power modules each capable of delivering 37.5 KW of conditioned power to the user.
Martin, Donald F., Mellott, Kenneth D.
core   +1 more source

Impact of Partial Shading on Various PV Array Configurations and Different Modeling Approaches: A Comprehensive Review

open access: yesIEEE Access, 2020
Since the last decade, partial shading conditions (PSCs) and its adverse influences on photovoltaic (PV) system performance have received due attention. It motivates researchers to explore methods to diminish/disperse the shading effects and/or novel PV ...
R. Pachauri   +6 more
semanticscholar   +1 more source

Day/night variations of myeloid and lymphoid cell subsets in the murine inguinal lymph node

open access: yesFEBS Open Bio, EarlyView.
The circadian system is involved in the temporal regulation of the immune system. Our study reveals that two innate immune populations, NKT cells and neutrophils, predominate at the beginning of the day in healthy mice, highlighting how the time of day influences immune responses.
Paula M. Wagner   +6 more
wiley   +1 more source

Displacement Demand for Nonlinear Static Analyses of Masonry Structures: Critical Review and Improved Formulations

open access: yesBuildings, 2021
This paper discusses different formulations for calculating earthquake-induced displacement demands to be associated with nonlinear static analysis procedures for the assessment of masonry structures.
Gabriele Guerrini   +4 more
doaj   +1 more source

The search for building-integrated PV materials with good aesthetic potential: a survey [PDF]

open access: yes, 2011
Building-integrated photovoltaics (PV) is currently dominated by blue and black rectilinear forms. Greater variety of colour and form could lead to much better uptake of PV in the built environment, also increasing the potential for PV to be used ...
Hardy, DA   +4 more
core  

The Exemption Status of the Bona Fide Pledgee of Unregistered Securities Under the Securities Act of 1933 [PDF]

open access: yes, 1960
The number of connections of photovoltaic (PV) to distribution network is increasing. Very few PV connection guidelines that distribution system operators (DSOs) can refer to have been found.
Alvehag, Karin   +4 more
core   +2 more sources

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

open access: yesFEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp   +13 more
wiley   +1 more source

Single crystalline silicon solar cells with rib structure

open access: yesAIP Advances, 2017
To improve the conversion efficiency of Si solar cells, we have developed a thin Si wafer-based solar cell that uses a rib structure. The open-circuit voltage of a solar cell is known to increase with deceasing wafer thickness if the cell is adequately ...
Shuhei Yoshiba   +4 more
doaj   +1 more source

Analysis of an Off-grid PV System for Disaster Mitigation Scheme in Remote Areas

open access: yesAndalas Journal of Electrical and Electronic Engineering Technology, 2021
The main objective of this paper is to present the techno-economic analysis of an off-grid Photovoltaic system, which prepared to support disaster mitigation scheme in remote areas.
Pinto Anugrah   +2 more
doaj   +1 more source

The Nucleon Anapole Moment and Parity-Violating ep Scattering [PDF]

open access: yes, 2000
Parity-violating (PV) interactions among quarks in the nucleon induce a PV $\gamma NN$ coupling, or anapole moment (AM). We compute electroweak gauge-independent contributions to the AM through ${\cal O}(1/\lamchis)$ in chiral perturbation theory.
B. Desplanques   +47 more
core   +5 more sources

Home - About - Disclaimer - Privacy