Results 41 to 50 of about 1,304 (214)

Switched reluctance motor flux linkage characteristic: experimental approach

Научно-технический вестник информационных технологий, механики и оптики
Currently, switched reluctance motors are considered the most promising type of electromechanical energy converter without permanent magnets, especially for operations at sub-nominal speeds.
A. M. Yaremenko, G. L. Demidova, A. A. Sorokina, A. G. Mamatov, A. N. Bogdanov, A. S. Anuchin   +5 more
doaj   +1 more source

Improving access to new technologies: An experiment with Kenyan input sellers

American Journal of Agricultural Economics, EarlyView.
Abstract Agrodealers play a critical role in rural economies, selling essential inputs for agricultural production, stocking new products, and providing farmers with technical advice. However, uncertainty can discourage them from stocking newer, less familiar products, limiting the availability of innovative technologies and leading to market failures ...
Sarah W. Kariuki, Francisca N. Muteti, Annemie Maertens, Michael Ndegwa, Hope Michelson, Mercy Mbugua, Jason Donovan   +6 more
wiley   +1 more source

Firm turnover under asymmetric information: Tanzania's agro‐dealer sector

American Journal of Agricultural Economics, EarlyView.
Abstract We study firm turnover (i.e., entry and exit) and its consumer implications in a market characterized by asymmetric information. Using a three‐round census of agro‐dealers in Tanzania's Morogoro Region, we document annual firm entry and exit rates of 33% and 17%, respectively.
Alix Naugler, Hope Michelson, Sarah Janzen, Christopher Magomba   +3 more
wiley   +1 more source

Adaptive neuro-fuzzy controller of switched reluctance motor [PDF]

Serbian Journal of Electrical Engineering, 2007
This paper presents an application of adaptive neuro-fuzzy (ANFIS) control for switched reluctance motor (SRM) speed. The ANFIS has the advantages of expert knowledge of the fuzzy inference system and the learning capability of neural networks.
Tahour Ahmed, Abid Hamza, Aissaoui Ghani Abdel   +2 more
doaj   +1 more source

The psychosocial toll of Dublin III on asylum seekers in the Netherlands

American Journal of Community Psychology, EarlyView.
Abstract The Dublin III Regulation determines which EU Member State is responsible for examining asylum claims, but its implementation carries significant consequences for those subjected to it. This study examines how Dublin III, as implemented in the Netherlands, affects asylum seekers' psychosocial wellbeing using Silove′s Adaptation and Development
Imen El Amouri
wiley   +1 more source

Optimization of the switched-reluctance motor active part by the Nelder-Mead method

Известия Томского политехнического университета: Инжиниринг георесурсов, 2016
The relevance of the work relates to an important practical problem for oil industry, such as improving the efficiency of oil extraction, the reliability of equipment and reduction of operating costs.
Alexander Dmitrievich Petrushin, Anastasiya Vladimirovna Shevkunova, Alexander Viktorovich Kashuba   +2 more
doaj   +2 more sources

Australian Activists as Storytellers in Digital Spaces: Acquiring Skills, Producing Content and Getting the Message Out

Australian Journal of Social Issues, EarlyView.
ABSTRACT As modes of activism rapidly evolve, activists—both seasoned and emerging—must increasingly navigate a hybrid terrain of both digital and non‐digital engagement. This paper draws on the personal narratives of 16 nascent activists based in Australia to explore how they develop competencies related to digital storytelling, which is critical to ...
Garth Stahl, Miri Yemini, Claire Maxwell, Yating Hu, Benjamin Adams, Sarah Bergen   +5 more
wiley   +1 more source

Pathophysiological Mechanisms of Emaciation Syndrome in Plectropomus leopardus: Insights From Histology and Transcriptomics

Animal Research and One Health, EarlyView.
Integrated phenotypic, histological, transcriptomic, and validation analyses reveal that emaciation syndrome in Plectropomus leopardus is associated with intestinal structural damage, hepatic metabolic remodeling, and muscle protein degradation, highlighting coordinated multi‐tissue alterations underlying disease progression.
Zhihao Zhang, Bo Wang, Mengya Wang, Haizhan Tang, Mingjian Liu, Da Zheng, Zhongyi Zhai, Jiahang Li, Jinyang Xie, Chaofan Jin, Jingjie Hu, Zhenmin Bao   +11 more
wiley   +1 more source

Calculation of Magnetic Losses with Non-Uniform Distribution of Magnetic Induction in the Stator Tooth of a Switched Reluctance Motor [PDF]

Problems of the Regional Energetics
The aim of this study is to investigate and determine the effect of accounting for the non-uniform distribution of magnetic induction (by detailing the stator tooth model) on the calculation results of magnetic losses in the stator teeth of a switched ...
Bibik O.V., Mazurenko L.I., Popovych О.М., Golovan I.V., Shykhnenko M.O.   +4 more
doaj   +1 more source

Triangulation of dispensing and wastewater data for surveillance during lisdexamfetamine shortages: A descriptive time series analysis

British Journal of Clinical Pharmacology, EarlyView.
Abstract Aims Lisdexamfetamine, a long‐acting stimulant for attention‐deficit hyperactivity disorder (ADHD), has experienced widespread shortages in Australia since late 2023, raising concerns about treatment continuity and shifts in stimulant use patterns.
Jack Janetzki, Emma Keller, Nicole Pratt, Cobus Gerber, Lisa Kalisch Ellett   +4 more
wiley   +1 more source