Results 121 to 130 of about 191,125 (239)

UAV‐Based Precision Seed Dropping for Automated Reforestation

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Wildfires and deforestation pose significant threats to forest ecosystems, motivating scalable methods for reforestation beyond labor‐intensive cultivation of native forest seedlings in nurseries. To enable large‐scale direct seeding of native species, this paper presents the design, analysis, and field evaluation of a UAV‐based seed‐dropping ...
Qi Rui Lee   +5 more
wiley   +1 more source

Application of Circular Economy Principles to Power Generation: Extending the Life of A Hydropower Plant by Pumped Hydro Energy Storage

open access: yesSustainable Development, EarlyView.
ABSTRACT The application of circular economy, which aims to maximize efficiency and reduce waste, to renewable energy sources necessitates, given the intermittent nature of the latter, robust energy storage solutions to ensure grid stability and avoid wasting energy.
Ó. Martín‐Llorente   +4 more
wiley   +1 more source

Parafunciones y caries dentales en preescolares de comunidades pehuenches Parafunctions and decay in preschool children from pehuenches communities

open access: yesRevista Cubana de Estomatología, 2012
Introducción: las parafunciones bucales son consideradas uno de los factores causales de los trastornos temporomandibulares que han tomado mucha relevancia en las últimas décadas, especialmente en poblaciones infanto-juveniles, aunque la evidencia en ...
Ricardo Cartes-Velásquez   +2 more
doaj  

Association between sociodemographic factors and nutritive and non-nutritive sucking habits among Iranian girls

open access: yes, 2010
1143-1147Prolonged duration offinger-and pacifier-sucking may be a risk factor for maldevelopment of orofacial structures and dental occlusion. This study assessed the prevalence of nutritive and non-nutritive sucking habits and their association with ...
Jahanbin, A.   +2 more
core  

Unnatural Causes: Cryptocurrencies, Carbon Credits, and the rise of Neoliberalism from Below

open access: yesEconomic Anthropology, EarlyView.
ABSTRACT Klima is a carbon‐backed cryptocurrency running as a decentralized autonomous organization (DAO). In 2021, it had accumulated 9 million metric tons of digital carbon credits and reached a market value of more than US$1 billion. In 2023, its treasury stored twice as many carbon credits, but its spot price was a tiny fraction compared to 2021 ...
Riccardo De Cristano, Alexander Paulsson
wiley   +1 more source

Feeding practices and sucking habits in Istanbul children a clinical study of prevalance and effects on dentition

open access: yes, 2003
The purpose of this study was to determine the prevalence of feeding practices and sucking habits and their effect on dentition in Istanbul children. 173 children, aged 5 yr participated in this study.
KARGÜL, BETÜL
core  

Intelligent Continuum Micromachines in Complex Confined Spaces

open access: yesSmartBot, EarlyView.
The cover depicts a conceptual design for an intelligent continuum micromachine entering a target capsule used in fusion‐energy research through its slender gas‐fill tube. By combining route‐adaptive deformation, embedded sensing, and a functional end effector, the robot could inspect hidden defects, assess local conditions, and support localized ...
Huayang Sai   +7 more
wiley   +1 more source

Progress in Explosion Mechanisms and Prevention Technologies for Direct Chill Casting Aluminum Melt Upon Water Contact: A Review

open access: yesSafety Science and Technology, EarlyView.
Molten aluminum–water explosion triggered by leakage remains the core unresolved safety hazard hindering safe production in aluminum direct chill casting. This review summarizes its explosion mechanism, key influencing factors, prevention technologies, existing gaps, and prospects of intelligent multi‐technology integrated explosion‐proof systems ...
Min Wang   +5 more
wiley   +1 more source

The Use of Ambient Dictation Artificial Intelligence in Clinical Spaces in Surgery: A Scoping Review

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective To determine the current scope of knowledge regarding ambient listening artificial intelligence (AI) tools for documentation in surgical clinical environments. Data Sources Literature search was performed using EMBASE, PubMed (MEDLINE), CINAHL, SCOPUS, and Cochrane databases.
Orli Weiss   +4 more
wiley   +1 more source

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