Results 81 to 90 of about 5,208,008 (157)

Semi-Coessential and Semi-Coclosed Submodules

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences
In this paper, we study and introduce two new concepts in module theory: semi-coessential submodules and semi-coclosed submodules. These notions are generalizations of the classical concepts of coessential and coclosed submodules and aim to provide a ...
Raniah Firas Bader   +1 more
doaj   +1 more source

Improved power loss balance control for modular multilevel converters based on variable capacitor voltage deviation predefined value under SM malfunction

open access: yesInternational Journal of Electrical Power & Energy Systems
When it concerns the reliable working of the modular multilevel converter (MMC), the power loss balance control cannot be ignored. Under the submodule (SM) malfunction condition, each arm of the MMC operates in an asymmetrical status, resulting in ...
Jifeng Zhao   +6 more
doaj   +1 more source

Solar cell submodule Patent [PDF]

open access: yes, 1970
Fabrication methods for matrices of solar cell ...
Yasui, R. K.
core  

Small Farm Quarterly - Summer 2005 [PDF]

open access: yes, 2005
Small Farm Quarterly is for farmers and farm families — including spouses and children - who value the quality of life that smaller farms provide.CONTENTS: EDITORIAL: Beyond the Cookie Cutter, Page 3; SMALL FARM PROGRAM UPDATE: Cornell Small Farms ...
Cornell Small Farms Program
core  

Small Farm Quarterly - Fall 2012 [PDF]

open access: yes, 2012
Small Farm Quarterly is for farmers and farm families — including spouses and children - who value the quality of life that smaller farms provide.CONTENTS: SMALL FARM PROGRAM UPDATE -Cornell Small Farms Program Update, Page 3; BOOK NOOK -The Business ...
Cornell Small Farms Program
core  

U.S. Small Business Administration 1976 Annual Report

open access: yes, 1976
Full report published by the Small Business Association regarding the activities of the SBA and small business across the ...
U.S. Small Business Administration
core  

Amine-rich cross-linking templates enabling toughened self-assembled monolayer for stable perovskite solar modules. [PDF]

open access: yesSci Adv
Zhang Z   +15 more
europepmc   +1 more source

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