Results 141 to 150 of about 20,853 (306)

Multiport power electronics circuitry for integration of renewable energy sources in low power applications : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Electrical Engineering at Massey University, Palmerston North, New Zealand [PDF]

, 2017
The increasing demand for electricity and the global concern about environment has led energy planners and developers to explore and develop clean energy sources.
Rehman, Zubair
core  

Buck Wheat: Nutritional, Bioactive Characteristics, Health Benefits, and Side Effects

Future Postharvest and Food, EarlyView.
ABSTRACT Micronutrient deficits have resulted from an over‐reliance on a small number of cereal crops for food security. The agricultural sector faces severe sustainability issues due to the rapid growth of the world's population and sudden climatic changes.
Momina Farooq, Sajad Ahmad Mir, Zahida Naseem   +2 more
wiley   +1 more source

A Novel Tri-Mode Bidirectional DC–DC Converter for Enhancing Regenerative Braking Efficiency and Speed Control in Electric Vehicles

World Electric Vehicle Journal
A bidirectional dc–dc converter is used to match the voltage levels between a low-voltage battery and a high-voltage traction machine in an electric vehicle.
Noah Dias, Anant J. Naik, Vinayak N. Shet   +2 more
doaj   +1 more source

Design And Development Of Boost A Converter Using Planar Inductor For Dual Supply Automotive System [PDF]

, 2008
Today, innovation in electronic automobile components has resulted in the need for higher voltage power supplies. In future automotive vehicles will have 36V operating system.
Krishnan, Shashikumar
core  

Multifactorial Screening for Fine‐Scale Selection of CCS Industrial Clusters and Hubs in Brazil

Greenhouse Gases: Science and Technology, EarlyView.
ABSTRACT As Brazil moves toward implementing its decarbonization commitments, carbon capture and storage (CCS) hubs are emerging as a key pathway for large‐scale CO2 abatement in hard‐to‐abate sectors. This paper presents a multifactorial, data‐driven framework to screen and prioritize potential CCS industrial clusters and hubs across Brazilian regions,
Gustavo P. Oliveira, Beatriz R. Almeida, Thiago R. C. Justino, Carlos A. S. Santos, Alex A. Santos, Fabiana Philipi   +5 more
wiley   +1 more source

A new transformerless buck‐boost converter with improved voltage gain and continuous input current

IET Power Electronics
This paper proposes a new transformerless buck‐boost converter with an extended voltage conversion ratio. This converter has semi‐quadratic voltage gain, which provides more gain with lower duty cycles.
Majid Hosseinpour, Mahsa Ahmadi, Ali Seifi, Seyed Hossein Hosseini   +3 more
doaj   +1 more source

Analysing the Drivers of Cropland Footprint in Leading Agricultural Nations: Evidence From MMQR Approach

Geological Journal, EarlyView.
ABSTRACT Climate change represents the biggest current challenge for us and for future generations. Its impact on agriculture is undeniable, considering the food security goal. Thus, the cropland footprint has been distinguished as a comprehensive index for assessing the impact of environmental changes in agricultural areas determined by the increased ...
Ibrahim Cutcu, Magdalena Radulescu
wiley   +1 more source

How do US Adults Who Vape Choose Among Different E‐Cigarette (EC) Models and Cigarettes in Response to Prices and Taxes

Health Economics, EarlyView.
ABSTRACT States continue to impose E‐Cigarette (EC) taxes without clear evidence of the cross‐price elasticities between multiple EC types and between ECs and cigarettes. Moreover, existing literature focused on EC sales or prevalence outcomes instead of consumption units of various EC types.
Shaoying Ma, Sooa Ahn, Hojin Park, Qian Yang, John F. P. Bridges, Ce Shang   +5 more
wiley   +1 more source

Comparison of In‐Office and General Anesthesia Biopsies for Oropharyngeal Squamous Cell Carcinoma in a Public Healthcare System

Head &Neck, EarlyView.
ABSTRACT Background We compared treatment delays, costs, and management impact between oropharyngeal squamous cell carcinoma (OPSCC) patients undergoing in‐office versus general anesthesia panendoscopy‐guided biopsies in two large tertiary centers in a public healthcare system. Methods All OPSCC patients included were treated between 2010 and 2024 with
Samuel Bellavance, Michel Khoury, Justine Colivas, Jonathan Primiani, Gabriel Dayan, Eric Bissada, Tareck Ayad, Apostolos Christopoulos, Jean‐Claude Tabet, Louis Guertin, Paul Tabet   +10 more
wiley   +1 more source

Current Stress Optimization in Buck-Boost Mode Based on New Extended Phase-Shift Dual Active Full-Bridge Converter

Shanghai Jiaotong Daxue xuebao
To reduce the current stress of dual active full-bridge converters in the buck-boost mode, a current stress optimization control strategy based on new extended-phase-shift modulation is proposed.
TAO Haijun, WANG Hongyi, YANG Naitong
doaj   +1 more source