Results 81 to 90 of about 3,607 (229)

The complexity of neighborhood effects: A developmental and ecological framework for violent victimization

Criminology, EarlyView.
Abstract Extensive research has established a link between low self‐control and child victimization. However, the specific neighborhood conditions under which low self‐control most strongly influences victimization have been little examined, and, more importantly, no previous studies have investigated the complex ways in which neighborhood context ...
Myunghee You, Brian J. Stults
wiley   +1 more source

5‐Methoxy‐N,N‐dimethyltryptamine (5‐MeO‐DMT) for alcohol use disorder: An open‐label, phase 2, proof‐of‐concept, clinical trial

Addiction, EarlyView.
Abstract Background and Aims Psychedelic drugs may help treat alcohol use disorder (AUD). This study evaluated BPL‐003, a novel intranasal powder formulation of 5‐methoxy‐N,N‐dimethyltryptamine (5‐MeO‐DMT) benzoate salt, in people with moderate–severe AUD enrolled in a standard of care, 10‐week programme of relapse‐prevention oriented Cognitive ...
John Marsden, Michael Kelleher, Fiona Dunbar, Anna O. Ermakova, Luke Mitcheson, Claire Roberts, James J. Rucker, Gemma Scott, Ivan Saeger, Francesca Small, Mathieu Seynaeve   +10 more
wiley   +1 more source

Critical Research Spaces as Scholarship: an Ethnography Lab as an Apparatus for the Experimental, the Imaginary, and the Relational

American Anthropologist, EarlyView.
ABSTRACT The creation of critical research spaces, such as ethnography labs, studios, and other collaborative research environments, requires attention and attunement in anthropology to focus on the kinds of imaginative and generative spaces where creative ethnographic research can unfold as scholarship.
Fiona P. McDonald
wiley   +1 more source

Resisting Hubris: For A Stoic Ethics of Power in Leadership Development

Business Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT This essay advances a philosophical and Stoic reinterpretation of hubris that challenges the reductionist treatment it has received in contemporary management research. Whereas most studies, shaped by a positivist epistemology, have sought to quantify the effects of leader hubris on performance, this essay reclaims the concept's original ...
Valérie Petit, Xavier Pavie
wiley   +1 more source

INVESTIGATION OF PARAMETRIC OSCILLATORY MOVEMENTS IN THE AUTOMOTIVE SYSTEM

International Journal of Advanced Studies
The aim of the study is to understand the stability of automotive systems by studying parametric oscillations. The Mathieu function is used to calculate the eigenvalues of the system, which are crucial for determining the behavior of the system over time.
Tatiana V. Avetisyan, Yakov Y. Lvovich, Andrey P. Preobrazhenskiy   +2 more
doaj   +1 more source

On the general solution of Mathieu's equation [PDF]

Proceedings of the Edinburgh Mathematical Society, 1913
The differential equation of Mathieu, or “equation of the elliptic cylinder functions,”occurs in many physical and astronomical problems. From the general theory of linear differential equations, we learn that its solution is of the typewhere A and B denote arbitrary constants, μ is a constant depending on the constants a and q of the differential ...
openaire   +1 more source

Generating and Implementing New Ideas in Work Teams: A Motivational Perspective

Creativity and Innovation Management, EarlyView.
ABSTRACT Drawing on motivational perspectives, we develop a framework that explains the psychological mechanisms linking idea generation to implementation. We propose that intrinsically and extrinsically driven idea generation give rise to distinct patterns of team members' commitment to their ideas, which function as key motivational pathways linking ...
Hyun Sun Chung, Jin Nam Choi, Thomas Sy
wiley   +1 more source

Debts and experienced financial scarcity: associations with nonsuicidal self‐injury and suicidality in adolescents at risk for psychopathology

Child and Adolescent Mental Health, EarlyView.
Background As adolescents transition to increased independence, they may also begin to encounter financial difficulties, including debt, which may contribute to psychological distress. While financial difficulties and experienced financial scarcity have been well‐documented contributors to suicidality in adults, their impact on adolescent populations ...
Susan J. Ravensbergen, Nita G.M. de Neve‐Enthoven, Diandra C. Bouter, Wilco W. van Dijk, Witte J.G. Hoogendijk, Nina H. Grootendorst‐van Mil   +5 more
wiley   +1 more source

A Phase 2 Trial of Frexalimab, a CD40L Antagonist, in Adolescents and Adults With Recent‐Onset Type 1 Diabetes (FABULINUS): Rationale and Study Design

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Introduction Type 1 diabetes (T1D) is a chronic autoimmune disease, characterised by progressive destruction of the insulin‐producing pancreatic β‐cells. Preserving remaining β‐cells at the time of diagnosis may improve long‐term outcomes. Frexalimab is a humanised monoclonal antibody specific for CD40L undergoing evaluation for treatment of ...
Andriy Cherkas, Baerbel Rotthaeuser, Niels Porksen, Pascale Labard, My‐Liên Nguyên‐Pascal, Mathieu Coudert, Baptiste Berthou, Marie Baccara‐Dinet, Gabor Boka, Mark Peakman, Felix Reschke, Michael J. Haller   +11 more
wiley   +1 more source

Vibrations of a Rotating Hanged String with a Heavy Tip Mass

Engineering Transactions
The vibrations of a string-mass system are considered. A heavy mass is suspended from a string, and the system is subjected to axial rotation. The partial differential equation modeling the system’s dynamics is first derived.
Mehmet PAKDEMIRLI
doaj   +1 more source