Results 91 to 100 of about 496,659 (300)

A workflow for 3D printing highly accurate, customized human skull models for anatomical education and clinical practice

Anatomical Sciences Education, EarlyView.
Our custom workflow creates anatomically accurate and diverse 3D skull models. Precise sex‐specific anatomical detail is ensured by CT‐based segmentation. Our models capture anatomical variations and pathologies. Our cost‐effective 3D printing workflow enhances model durability and fidelity.
Marina Moser, Michel Beyer, Magdalena Müller‐Gerbl, Sandra Blache, Florian M. Thieringer, Szilvia Mezey   +5 more
wiley   +1 more source

Analsis dan Perbandingan Single Switch Extended Output Voltage Buck-Boost Converter dengan Buck-Boost Converter [PDF]

, 2019
Penelitian ini menguraikan tentang analisis dan perbandingan kinerja simulasi pada single switch extended output voltage buck-boost converter dengan buck-boost converter konvensional. Single switch extended output voltage buck-boost converter memiliki
Al Ghafiky, Ivan Pascal
core  

Smart Buck-Boost Converter Unit operations for aeronautical applications

, 2015
In this paper, sliding mode control for DC/DC Buck/Boost bidirectional converters (BBCU, Buck-Boost Converter Unit) is considered. The approach stems from aeronautic applications, and aims to produce an intelligent device able to autonomously switch from
B. Guida, Sparaco, E., E. Sparaco, CAVALLO, Alberto, Buonanno, A., A. Cavallo, Guida, B., A. Buonanno   +7 more
core   +1 more source

Environmental impact of antidepressants: Is a new prescription framework possible?

British Journal of Clinical Pharmacology, EarlyView.
Aims Antidepressants such as venlafaxine and sertraline pose high risks to water ecosystems. As depressive disorders and other mental health conditions become increasingly prevalent worldwide, prescription and environmental presence of these pharmaceuticals continue to rise. This study explores the practical viability of a new framework for prescribing
Matilde Bianconi, Valentina Giunchi, Michael Thiede, Elisa Sangiorgi, Marco Menchetti, Elisabetta Poluzzi   +5 more
wiley   +1 more source

Design of Buck-Boost Converter as A Voltage Stabilizer on Solar Power Plant at PPNS Baruna 01 Crewboat [PDF]

E3S Web of Conferences
Electrical energy is one of the most important basic human needs and is used in everyday life in various activities. Over time, the need for electricity will increase due to the increase and development of both the population, the amount of in-vestment ...
Nugraha Anggara Trisna, Ahmad Putra Zindhu Maulana, Santoso Mardi, Najudah Faiqotin, Fathurrohman Muhammad Fikri   +4 more
doaj   +1 more source

Simple control scheme buck-boost DC-DC converter for stand alone PV application system [PDF]

, 2019
In this paper a buck-boost dc-dc converter for pv application is proposed, which is mainly composed of a buck–boost converter, PV panel, load and a battery.
A. Alias, Lazi, J. M., J. M. Lazi, Talib, Md. H. N., N. Talib, Zulkifli, M. Z., Azri, M., Alias, A., M. Z. Zulkifli, M. Azri   +9 more
core   +1 more source

Biographies, ontological security and the socio‐spatial politics shaping teachers' mobility in remote Australia

British Educational Research Journal, EarlyView.
Abstract The global teacher shortage continues to intensify, with disparate impacts across geographic and socio‐economic communities. In Queensland, Australia, where this study originates, post‐COVID teacher shortages have intensified workforce pressures, leaving several regional, rural and remote schools as some of the ‘hardest‐to‐staff’ in the ...
Matthew Readette, Reece Mills, Terri Bourke, Simone White, Martin Mills, Lisa van Leent   +5 more
wiley   +1 more source

Default Effect in ESG Investment: When a Recommendation Goes a Long Way

Business Strategy and the Environment, EarlyView.
ABSTRACT Individual investors display a positive attitude toward ESG investments but typically fail to act upon it. We report results from a preregistered online experiment testing a default option on 1050 US investors examining the mechanisms driving the effectiveness of default options in promoting ESG investments.
Sai Sravanthi Ramadugula, R. Prasantha Kumar, Luc Meunier   +2 more
wiley   +1 more source

Conversores CC-CC básicos não isolados de três níveis [PDF]

, 2005
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.O trabalho apresenta o estudo dos conversores básicos não isolados de três níveis obtidos a partir de uma célula de ...
Bottion, Antonio José Bento
core  

A Systemic Model for Understanding Business Interactions With Biodiversity and Ecosystems

Business Strategy and the Environment, EarlyView.
ABSTRACT Biodiversity loss and ecosystem degradation represent critical threats to human well‐being and economic resilience, challenging businesses to understand and manage their interdependence with natural systems. This study develops a systemic framework—the BioModel—that elucidates the reciprocal relationship between businesses, biodiversity, and ...
Lino Cinquini, Giacomo Pigatto, Andrea Tenucci   +2 more
wiley   +1 more source