Results 121 to 130 of about 355,073 (333)

On an integral inequality

open access: yes
In Verallgemeinerung einer Putnam Wettbewerbsaufgabe und der Aufgabe P338 in Can. Math. Bull. 26 (1983) werden Ungleichungen wie \[ \left(\int^ a_ 0 w(x)f(x) dx\right)^ p\geq p 2^{1-p} \int^ a_ 0 w(x)f(x)^{2p-1} dx \] angeboten, wobei \(a>0\), \(w: [0,a]\to [0,\infty[\) integrierbar, \(f: [0,a]\to[0,\infty[\) differenzierbar, \(f(0)=0\), \(f'(x)\geq w ...
Pecaric, J.E., Janous, W.
openaire   +1 more source

A Soft Wearable Robot for Vertical Jump Enhancement via a Pneumatic Energy‐Storing Propulsion Actuator and Triarticular Kinetic‐Chained Structure

open access: yesAdvanced Intelligent Systems, EarlyView.
The Jump‐Enhancing Textile Suit integrates the Pneumatic Energy‐Storing Propulsion Actuator (PESPA) and the Triarticular Kinetic‐Chained Structure (TKiCS). PESPA stores elastic energy under pneumatic pressure and releases it during the propulsive phase to augment movement.
Sunghun Kim   +5 more
wiley   +1 more source

“I never realized how hard recovery is.” A quasi‐experimental evaluation of a youth participatory action research project for opioid prevention

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Youth participatory action research (YPAR) has been effectively used for substance use prevention. Yet, YPAR has not been evaluated for opioids, which negatively impact individuals and communities across the United States. The current study evaluated an opioid‐focused YPAR project.
Elizabeth H. Weybright   +7 more
wiley   +1 more source

Constructive Conditions for a High-Dimensional Hilbert-Type Integral Inequality Involving Multivariate Variable Upper Limit Integral Functions and Optimal Constant Factors

open access: yesAxioms
Hilbert integral inequalities are beautiful inequalities with a symmetric structure, and have attracted much attention because of their important applications in the study of integral operators, and the Hilbert-type integral inequality involving variable
Qian Zhao, Yong Hong, Bing He
doaj   +1 more source

Exploring the link between the risk of violent injury in adolescents and historic redlining practices

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Violent injuries tend to cluster together geospatially. The discriminatory housing practice of redlining undertaken by the United States federal government in the 1930s has been repeatedly linked with various contemporary community‐level disparities.
Samuel J. West   +5 more
wiley   +1 more source

Ostrowski-Type Fractional Integral Inequalities: A Survey [PDF]

open access: diamond, 2023
Muhammad Tariq   +2 more
openalex   +1 more source

Reflections of Indigenous, racialized, and Global South practitioners and scholars on liberatory community wellbeing and mental health praxis: A qualitative study

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract This qualitative study explores how Indigenous, racialized, and Global South practitioners and scholars engage in liberatory praxis, drawing on decolonial theory and critical psychologies, to reimagine community wellbeing and mental health (CWMH) beyond Western‐based psychological frameworks.
Ramy Barhouche
wiley   +1 more source

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