Results 81 to 90 of about 617,087 (289)

Aging and the future ahead

open access: yesپژوهش در دین و سلامت, 2018
For downloading the full-text of this article please click here. The population of the elderly in Iran already is 8 million and is rapidly increasing. Aging is a phenomenon with cultural, social, political, economic and religious dimensions.
Mohammad Rahmani Zarvandi
doaj  

Understanding unemployment: a sociological analysis of systemic challenges and social consequences

open access: yesFrontiers in Sociology
This article conducts an exhaustive examination of the phenomenon of unemployment from an extensive sociological perspective, emphasizing its structural, cyclical, and multidimensional characteristics.
Fernando Fredi Rea García   +3 more
doaj   +1 more source

Current Tracking Adaptive Control of Brushless DC Motors

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
In this paper, the current tracking for Brushless Direct Current motors is approached considering uncertainty in the parameters of the motor's model. An adaptive control scheme to compensate electrical parameters uncertainty is proposed without requiring any knowledge of the mechanical parameters.
Fernanda Ramos‐García   +3 more
wiley   +1 more source

Rereading the sacred view of Ardabili in committing murder with new dawns [PDF]

open access: yesپژوهش‌های فقهی مسائل مستحدثه
Sahar is one of the phenomena that has been discussed in all historical periods and has come to the fore in different ways during the passage of time and the change of human societies.
somaiyeh aliakbary   +2 more
doaj   +1 more source

Mishpat Ivri, Halakhah and Legal Philosophy: Agunah and the Theory of “Legal Sources" [PDF]

open access: yes, 2001
In this paper, I ask whether mishpat ivri (Jewish Law) is appropriately conceived as a “legal system”. I review Menachem Elon’s use of a “Sources” Theory of Law (based on Salmond) in his account of Mishpat Ivri; the status of religious law from the ...
Jackson, Bernard S.
core  

An Adaptive Human Pilot Model With Reaction Time Delay for Enhanced Adaptive Control in Piloted Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces an adaptive human pilot model that captures pilot time‐delay effects in adaptive control systems. The model enables the prediction of pilot–controller interactions, facilitating safer integration and improved design of adaptive controllers for piloted applications.
Abdullah Habboush, Yildiray Yildiz
wiley   +1 more source

The approach of the European court of human rights to environmental protection [PDF]

open access: yes, 2006
The thesis aims to analyse the protection of environmental interests through the cases decided by the European Convention of Human Rights. The Convention does not include a right to a healthy environment.
Savaresi, Annalisa
core  

A Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
Block Diagram of the Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller. ABSTRACT This article introduces a discrete‐time robust adaptive one‐sample‐ahead preview super‐twisting sliding mode controller. A stability analysis of the controller by Lyapunov criteria is developed to demonstrate its robustness in handling both ...
Guilherme Vieira Hollweg   +5 more
wiley   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Death of a 78-Year Old Woman [PDF]

open access: yes, 1988
This official opinion of the District Attorney of Milwaukee County, E. Michael McCann, represents a synthesis of sound jurisprudence and sound medical-ethical reasoning in a difficult medical ...
McCann, E. Michael
core   +1 more source

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