Results 201 to 210 of about 132,971 (312)

Opening the Black Box of Nonprofit Reputation and Volunteer Attraction With Supervised Machine Learning

Nonprofit Management and Leadership, EarlyView.
ABSTRACT With the aim to explore the potential of machine learning for nonprofit research, this article contrasts traditional linear regression with four contemporary supervised machine learning approaches. Concretely, we predict (1) reputation ratings and (2) the total number of volunteers for 4021 non‐profit organizations in the U.S.
Moritz Schmid, Hannes Lampe, Jurgen Willems   +2 more
wiley   +1 more source

Functional and evolutionary significance of the unique lime-secreting hydathodes and amphistomatic leaves in Saxifraga (Saxifragaceae). [PDF]

Planta
Tkach N, Richter E, Röser M.
europepmc   +1 more source

Soil Stabilization with Limes and Complexed Limes

Journal of the Society of Inorganic Materials, Japan, 2005
OZEKI, Nobuhiro, KIRIYAMA, Sakae, KIDO, Kenji   +2 more
openaire   +1 more source

The transformative potential of artificial intelligence in pediatric medicine: Current applications, methodological challenges, and future directions

Pediatric Investigation, EarlyView.
Artificial intelligence (AI) offers transformative potential for paediatric diagnosis and treatment, yet implementation faces unique challenges, including data scarcity, algorithmic bias, and children's developmental physiology. This review examines current applications and charts a path toward transparent, equitable, and trustworthy AI in child health.
Ruisong Wang, Xiaoman Ding, Wanyue Zhang, Tieliu Shi   +3 more
wiley   +1 more source

Designing a Universal Glass Composite for Plaster Mortars. [PDF]

Materials (Basel)
Szewczenko W, Kotsay G.
europepmc   +1 more source

Mechanical and Dielectric Properties of Epoxy Resin Composites Filled With Whole‐Panel Waste From First and Second Generation End‐of‐Life Photovoltaic Panels

Polymer Engineering &Science, EarlyView.
End‐of‐life photovoltaic (PV) panels are reduced into fine particles and incorporated into epoxy composites, enabling sustainable energy‐storage materials with enhanced dielectric performance. The resulting composites achieve up to 25% increased energy storage capacity at 30°C and up to 45× improvement at elevated temperatures, promoting low‐cost ...
Charalampos Pavlopoulos, Konstantina Papadopoulou, Anastasios C. Patsidis, Dionisis Semitekolos, Anestis A. Vlysidis, Georgios C. Psarras, Loukas Zoumpoulakis, Gerasimos Lyberatos   +7 more
wiley   +1 more source

The fluorescence-activating and absorption-shifting tag (FAST), a versatile protein marker for live plant cell imaging. [PDF]

Plant J
David P, Michaud M, Moyet L, Pullara S, Lacombe B, Zhu J, Gautier A, Desnos T, Bertrand E, Rolland N, Nussaume L.   +10 more
europepmc   +1 more source

Optical Durability of Contemporary PV Encapsulants Through Artificial UV Weathering

Progress in Photovoltaics: Research and Applications, EarlyView.
Encapsulant choice can be used to mitigate UV‐induced degradation in modern silicon photovoltaic modules, but this strategy is only effective if encapsulants are durable under UV weathering. This study identifies optical changes to 14 commercial encapsulants as a function of UV weathering and identifies that, while changes to material transmittance ...
Dennice M. Roberts, Xavier Hanna, David C. Miller, Rachael L. Arnold, Jimmy M. Newkirk, Kent Terwilliger, Steve Johnston, Rebecca B. Wai, Peter Hacke, Dana B. Kern   +9 more
wiley   +1 more source

Lime and Fly Ash Co-Solidification Treatment of Oil-Contaminated Soil: Characteristics in Different Water Environments and Evaluation of Engineering Reuse. [PDF]

Toxics
Yu H, Gao P, Li H, Li M.
europepmc   +1 more source

Shingle Interconnection Reliability of PERC and Thin HJT Cells for Low Earth Orbit Applications

Progress in Photovoltaics: Research and Applications, EarlyView.
Evolution of maximum power output (Pmax$$ {}_m ax $$) of PERC and thin HJT shingled cells with the Electrically Conductive Adhesives (ECA) “S” and “A” exposed to +120°C/−$$ - $$120°C thermal cycles up to 5×103$$ 5\times 1{0}^3 $$ times. Losses are induced by an increased series resistance with all cell technologies and ECA. Imaging (electroluminescence
Jean‐Baptiste Charpentier, Clément Jamin, David Veyrié, Matthieu Fongral, Vincent Barth, Philippe Voarino   +5 more
wiley   +1 more source