Results 121 to 130 of about 11,368 (242)

Appoximate Chattering Arc for Practical Maneuvers

open access: yes, 2011
The purpose of this paper is to develop an approximate chattering arc for a minimum-time aerobraking maneuver for a shuttle-type space vehicle. Theoretically, in chattering arc of the first kind, the control chatters between its maximum and minimum ...
Chern, J. S.; Hong, Z. C.
core   +1 more source

The choice to submit: freedom, gender, and the figure of God in Pentecostal Nigeria Le choix de se soumettre : liberté, genre et figure divine chez les Pentecôtistes du Nigeria

open access: yesJournal of the Royal Anthropological Institute, Volume 32, Issue 3, Page 852-868, September 2026.
Why do some women choose to submit to their husbands in marriage? In anthropology, the paradox of ‘chosen submission’ has famously been explored by Saba Mahmood. Her work amongst Egyptian women donning the veil in the Islamic da'wa movement spotlights the notion of ‘piety’ to explore how devotion to God can act as a powerful motivator of human ...
Naomi Richman
wiley   +1 more source

Chattering analysis of an electro-hydraulic backstepping velocity controller [PDF]

open access: yes
This paper focuses on the chattering analysis in a backstepping controller used to drive an electro-hydraulic servo system. The chattering phenomenon, well known in sliding mode control, strongly reduces operating performance while causing premature wear
Eny, Gérémino Ella   +3 more
core   +1 more source

(Un)threading Rhythms: On Affect and Vibe in a Rave

open access: yesAnthropology of Consciousness, Volume 37, Issue 2, Fall 2026.
ABSTRACT In Toronto, raves arise across large nightclubs, DIY venues and outdoors, despite changing regulations that have further arranged and narrowed their possibility in the past 4 years. Following a rave in Toronto, this work explores ways that potentialities and affects emerge in a single night, through my entry of taking part in dancing and ...
Tatiana Yunadi
wiley   +1 more source

High-Performance Speed Control of PMSM Using Fuzzy Sliding Mode with Load Torque Observer

open access: yesApplied Sciences
To enhance the speed control performance of the permanent magnet synchronous motor (PMSM) servo system, an improved sliding mode control method integrating a torque observer is presented. The current loop uses current feedback decoupling PID control, and
Ping Xin, Peilin Liu, Pingping Qu
doaj   +1 more source

Caring for Chosen Family: A Scoping Review of Clinical Work With Chosen Family

open access: yesFamily Process, Volume 65, Issue 3, September 2026.
ABSTRACT This scoping review provides an overview of empirical research and practice‐based literature that addresses direct clinical practice with chosen families—familial relationships that are not based on biology or law. Given the prevalence of chosen family among sexual and gender minorities as well as the amount of research that underlines chosen ...
Ainsley Jenicek   +4 more
wiley   +1 more source

Singüler Pertürbasyon ve “Chattering”

open access: yes, 2016
Ülkemizde ve dünyada matematik uygulamaları gün geçtikçe gelişmektedir. Özellikle, singüler pertürbasyon teorisi kimyadan biyolojiye, elektrik devrelerinden kontrol teorisine, fizikten ekonomiye kadar uzanan çok farklı dallarda önemli kullanım alanları ...
Çağ, Sabahattin, Akhmet, Marat
core  

Expectations for Families to Care for Older Adults in the United States: Rapid Scoping Review 2011–2023

open access: yesJournal of Family Theory &Review, Volume 18, Issue 3, Page 668-701, September 2026.
ABSTRACT As the population ages and families become increasingly diverse, more work is needed to understand expectations for families to care for older adults. In this review, we discuss the theoretical frameworks and conceptualizations used to study care expectations, summarize overarching findings about theories of care expectations and corresponding
Sarah E. Patterson   +6 more
wiley   +1 more source

The Experience of “Feeling Cold” in Patients Undergoing In‐Centre Haemodialysis

open access: yesJournal of Renal Care, Volume 52, Issue 3, September 2026.
ABSTRACT Background The symptom of “feeling cold” in patients with kidney failure is underexplored in the literature and absent from standard symptom assessment tools. Virginia Henderson highlighted temperature regulation as a fundamental need, emphasising the importance of addressing this symptom in renal care. It has been observed that patients in in‐
Vivi de Fries Bjerrum   +6 more
wiley   +1 more source

Chattering free full-order sliding-mode control

open access: yes, 2014
In conventional sliding-mode control systems, the sliding-mode motion is of reduced order. Two main problems hindering the application of the sliding-mode control are the singularity in terminal sliding-mode control systems and the chattering in both the
Xinghuo Yu (18029455)   +2 more
core  

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