Results 71 to 80 of about 45,622 (309)

Dynamic optimization of artificial lighting in greenhouses.

open access: yes, 1989
A principle for dynamic optimization of artificial lighting in greenhouses is presented, where the optimization criterion is maximization of the term <economic yield minus related costs>.
Challa, H.   +3 more
core   +1 more source

Shedding light on the dark: Does artificial illumination affect mammal activity at waterholes in sub‐Saharan Africa?

open access: yesConservation Science and Practice
Artificial lighting is increasingly used at waterholes in tourism areas to enhance nocturnal wildlife viewing, yet its effects on animal behavior remain poorly understood.
Jessica R. Patterson   +2 more
doaj   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Potencialidade de aproveitamento da luz natural através da utilização de sistemas automáticos de controle para economia de energia elétrica [PDF]

open access: yes, 2003
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de Produção.A crise energética pela qual a sociedade passa hoje, obriga a todos a utilização racional da energia.
Souza, Marcos Barros de
core  

Artificial Intelligence–Based Online Symptom Assessment Tools for Systemic Lupus Erythematosus Diagnosis: Patient Perspectives

open access: yesArthritis Care &Research, EarlyView.
Objective The objective of this article is to identify perceptions of patients with systemic lupus erythematosus (SLE) regarding artificial intelligence (AI)–based online symptom assessment tools, and the potential of these tools to address diagnostic barriers.
Olivia A. Stein   +7 more
wiley   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Método para retrofit em sistemas de iluminação de hospitais públicos: estudo de caso no Hospital Público Regional de Betim [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Civil, Florianópolis, 2008As dificuldades históricas da oferta de serviços de boa qualidade e em quantidade suficiente na área da
Moreira, José Francisco Campos
core  

The impact of artificial lighting on improving the visual experience of museum visitors: A case study of Sharjah Museum of Islamic Civilization

open access: yesHeritage and Sustainable Development
Lighting is a crucial element in museum design, directly influencing visitors’ psychological responses, visual experience, and overall satisfaction. Despite its significance, limited research exists on artificial lighting in museums within the United ...
Meera Alketbi, Emad Mushtah
doaj   +1 more source

Artificial lighting within Saratov and the Saratov region: Territorial differences and dynamics in 2007–2022 [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Науки о Земле
The increase in illumination levels in populated areas, including as a result of the implementation of several federal projects, has raised concerns about light pollution caused by artificial lighting.
Preobrazhenskiy, Yuriy Vladimirovich   +1 more
doaj   +1 more source

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

open access: yesAdvanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang   +2 more
wiley   +1 more source

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