Results 61 to 70 of about 503,263 (306)

A Cost-Effective Methodology for Sizing Solar PV Systems for Existing Irrigation Facilities in Chile

open access: yesEnergies, 2018
In the last five years, the Chilean Ministries of Agriculture and Energy developed a national strategy to incorporate renewable energies into various economic sectors.
Aldo Barrueto Guzmán   +5 more
doaj   +1 more source

Protection of Photoelectric Systems from Lightning

open access: yesProceedings of the International Conference on Applied Innovations in IT, 2023
The global PV market has grown extensively for small- to large-scale systems. Inevitably, this leads to the increased development of PV technology. PV systems are intrinsically exposed to weather phenomena. One such phenomenon is lightning.
Khabibullo Sabirov   +5 more
doaj   +1 more source

Meningovascular Inflammation in Cerebral Amyloid Angiopathy‐Related Cortical Superficial Siderosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The role of inflammation in cortical superficial siderosis (cSS), a marker of cerebral amyloid angiopathy (CAA) linked to high hemorrhage risk, is unclear. We examined 15 patients with cSS using 3 T post‐contrast vessel wall MRI (VWI) and CSF analysis.
Philipp Arndt   +8 more
wiley   +1 more source

Statistical modeling, parameter estimation and measurement planning for PV degradation [PDF]

open access: yes, 2017
Photovoltaics (PV) degradation is a key consideration during PV performance evaluation. Accurately predicting power delivery over the course of lifetime of PV is vital to manufacturers and system owners.
Lim, Li Hong Idris   +4 more
core  

IV Thrombolysis Facilitates Interventional Reperfusion in Non‐Cardioembolic but Not Cardioembolic Stroke

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Intravenous thrombolysis (IVT) before thrombectomy for ischemic stroke may alter clot structure and procedural performance. We investigated how IVT relates to thrombectomy metrics across stroke etiologies. Methods We performed a time‐to‐event analysis of consecutive patients with anterior circulation large vessel occlusion (acLVO ...
Annahita Sedghi   +8 more
wiley   +1 more source

Performance Ratio and Degradation Rate Analysis of 10-Year Field Exposed Residential Photovoltaic Installations in the UK and Ireland

open access: yesClean Technologies, 2020
As photovoltaic (PV) penetration of the power grid increases, accurate predictions of return on investment require accurate analysis of decreased operational power output over time.
Mahmoud Dhimish
doaj   +1 more source

Techno-Economic Analysis of Grid-Connected PV Battery Solutions for Holiday Homes in Sweden

open access: yesEnergies, 2022
Grid-connected PV battery systems for private homes are becoming increasingly popular in many countries, including Sweden. This study aimed to evaluate the techno-economic feasibility of such distributed, grid-connected PV battery systems for single ...
Frank Fiedler, Joaquin Coll Matas
doaj   +1 more source

Can PV or solar thermal systems be cost effective ways of reducing CO 2 emissions for residential buildings? [PDF]

open access: yes, 2006
This paper compares two solar systems, an actual building integrated, photovoltaic roof (BIPV) and a notional solar thermal system for a residential block in London, UK.
Croxford, B, Scott, K
core  

Feasibility study of a combi-pv panel for greenhouse energy supply and water recovery by nightly radiation towards the sky [PDF]

open access: yes, 2011
In southern European areas, characterized by high irradiation, the use of water for both evaporative cooling systems and hydroponic fertigation, represents a serious drawback for crop cultivation under cover.
Bibbiani, C.   +4 more
core   +2 more sources

Understanding Further the Phenotypic Spectrum of Central Nervous System Inflammatory Demyelinating Disorders Using Unsupervised Clustering

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Central nervous system (CNS) inflammatory demyelinating syndromes, including multiple sclerosis (MS), aquaporin‐4 antibody–positive neuromyelitis optica spectrum disorder (AQP4 + NMOSD), and myelin oligodendrocyte glycoprotein (MOG) antibody–associated disease (MOGAD), occasionally overlap.
Bade Gulec   +6 more
wiley   +1 more source

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