Results 21 to 30 of about 1,000,861 (266)

Numerical analysis of the impact of fin design and solar radiation on the cooling performance of a power transformer

open access: yesWasit Journal of Engineering Sciences, 2023
In the present work, a three-dimensional model was performed to test a geometry and solar radiation effect on the cooling efficiency of a 250 kilovolt-ampere (kVA) oil-natural-air-natural (ONAN) electrical distribution transformer.
fatima almosawy, Hadi Basher
doaj   +1 more source

By students, for students [PDF]

open access: yesNature, 2017
Loneliness, writers' block and demotivation are just three of many challenges faced by PhD students across all disciplines. It was this realization that inspired me and a social-science colleague to organize an event about the experience of being a PhD student.
openaire   +4 more sources

The Student as a Commentator: Students’ Comments in Student Evaluations of Teaching [PDF]

open access: yesProcedia - Social and Behavioral Sciences, 2012
AbstractLittle is known about students’ comments in student evaluations of teaching. In the current study on around 70% of the SET- surveys received, a comment was written by a student. Most students’ comments deal with, a good combination between theory and practice, the build-up of the course, and whether it is interesting and relevant.
Brockx, B., Van Roy, K., Mortelmans, D.
openaire   +1 more source

Investigation and role of seismic table in dynamic analysis of structural parts [PDF]

open access: yesمهندسی و مدیریت ساخت, 2023
The interaction of the foundation of the seismic table with the soil is effective on its functional accuracy and it affects the accuracy of the results of the tests on the table.
mahdi koushamanesh
doaj  

Adoption of Banana (Musa spp) Production Technology among SmallScale Farmers in Embu West Sub-County, Kenya

open access: yesJournal of Agricultural Extension, 2021
The study examined the effects of adoption of recommended technologies and input application on banana productivity among small-scale farmers in Embu West Sub-County, Kenya.
Dominic Nthukuri Kathuri   +2 more
doaj   +2 more sources

Operation of Monitoring the Cyberspace of the Army of the Islamic Republic of Iran in Hybrid Warfare [PDF]

open access: yesعلوم و فنون نظامی, 2018
Hybrid wars are the wars of the Third World and armed groups, which, due to weakness in many areas, try to combine national capabilities with a view to confronting superior powers. Given the fact that AJA uses cyberspace in data technology and extensive
Rahim Bahari, davod azar
doaj  

Factors influencing Adoption of Irrigation Technologies among Smallholder Farmers in Machakos County, Kenya

open access: yesJournal of Agricultural Extension, 2022
The study examined the factors that drive decisions to adopt and use irrigation technologies among smallholder farmers in Machakos County, Kenya.  Data were collected from a sample of 300 smallholder farmers.  Cross-sectional survey design, a multistage
Mary Kithome   +3 more
doaj   +2 more sources

The Study of the Story of Prophet Musa’s (AS) Childhood in Surah al-Qasas Based on Grimas’ Grammatical Model [PDF]

open access: yesپژوهش نامه معارف قرآنی, 2018
Narratives are one of the branches of literary criticism and, in particular, are narrative narratives, and in essence they examine the grammar of narratives.
rahman oshryeh   +2 more
doaj   +1 more source

Improving the Performance of the Faculty of Tourism and Business Logistics for the Needs of the Business Community

open access: yesInternational Journal of Educational Leadership and Management, 2021
Representatives of the business community and institutions in the Republic of North Macedonia are facing major challenges in providing a quality workforce that will be the carrier of the business sector development process.
Elizabeta Mitreva, Hristujan Gjorshevski
doaj   +1 more source

A Cognitive Approach to the Expression of Motion Event in Hawrami Language [PDF]

open access: yesمطالعات زبان‌‌ها و گویش‌های غرب ایران, 2018
Motion is one of the most fundamental human,s experiences. So it seems to be expressed as a universal concept in all languages of the world. According to Talmy,s lexicalization patterns theory(1985, 2000), languages are divided into two types concerning ...
Sayyed Mahdi Sadjadi   +3 more
doaj  

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