Search Results - subject:"Control technology"

Examination of high Q factor multilayer chip inductor applied magnetic flux path control technology

Shimura, Kazuhiro; Kono, Yasuyuki; Sato, Mitsuhide; Bu, … - In: Energy Reports 6 (2020) 2, pp. 491-496

control technology. By applying magnetic flux path control technology, the Q value was improved by 35% in comparison with …, the loss in the inductor increases, which hinders the improvement of efficiency. This study suggests a flux path control … technology as a method for reducing inductor loss. Herein, we investigate high Q value chip inductors with magnetic flux path …

Persistent link: https://www.econbiz.de/10012652283

Examination of high Q factor multilayer chip inductor applied magnetic flux path control technology

Shimura, Kazuhiro; Kono, Yasuyuki; Sato, Mitsuhide; Bu, … - In: Energy reports 6 (2020) 2, pp. 491-496

Persistent link: https://www.econbiz.de/10012181114

Gender gaps in entrepreneurship and their macroeconomic effects in Latin America: Prepared for the Institutions for Development Sector

Cuberes, David; Teignier, Marc - 2017

This paper studies the aggregate effects of the existing differences between male and female-run firms in Latin America and the Caribbean (LAC). Using data from the World Bank Enterprise Survey and the International Labor Organization (ILO), we show that only about one-fourth of the total firms...

Persistent link: https://www.econbiz.de/10011786451

Gender gaps in entrepreneurship and their macroeconomic effects in Latin America : prepared for the Institutions for Development Sector

Cuberes, David; Teignier, Marc - 2017

Persistent link: https://www.econbiz.de/10011784059

An economic approach to phytosanitary treatments with organic substances in orchards

Dumitraşcu, Andrei - In: Revista română de economie 41 (2015) 2, pp. 216-237

Persistent link: https://www.econbiz.de/10011545985

Regulatory emission limits for mobile sources and the Porter hypothesis: a survey of the literature

Franckx, Laurent - Volkswirtschaftliche Fakultät, … - 2014

This paper reviews the available evidence on the relevance of the Porter hypothesis for automotive emission standards. It focuses on two channels through which the Porter effect may operate. First, there is evidence that emission standards for cars have had important effects on innovation at...

Persistent link: https://www.econbiz.de/10011110310

Overview on Treatment and Control Technology for Water Eutrophication

Li, Anfeng; Pan, Tao; Yang, Chong; Hu, Xiang; Liu, Jianping - In: Asian Agricultural Research 05 (2013) 05

Eutrophication is one of the important reasons for water pollution and is also the problem for water pollution treatment at home and abroad. This article takes an overview on various technical methods and their characteristics applicable for treatment and control of water eutrophication from the...

Persistent link: https://www.econbiz.de/10010918846