Results 71 to 80 of about 61,432 (313)

“You're this person who's providing light”: Embodied responses to information loss and transition within LGBTQIA+ communities

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract This paper reports on findings from 15 semi‐structured interviews with LGBTQIA+ individuals within the United States who have experienced the loss of one or more LGBTQIA+ information spaces. The paper specifically focuses on how such losses occurred and the information transitions experienced by the participants in response to this loss ...
Travis L. Wagner, Vanessa L. Kitzie
wiley   +1 more source

Nonexistence of global solutions for differential inequalities of Sobolev type

open access: yesElectronic Journal of Differential Equations, 2014
In this article we study three differential inequalities of Sobolev type. Using Pokhozhaev's nonlinear capacity method, we provide sufficient conditions for the nonexistence of global nontrivial weak solutions to these problems.
Mohamed Jleli, Bessem Samet
doaj  

Nonexistence of positive supersolutions of elliptic equations via the maximum principle [PDF]

open access: yes, 2010
We introduce a new method for proving the nonexistence of positive supersolutions of elliptic inequalities in unbounded domains of $\mathbb{R}^n$. The simplicity and robustness of our maximum principle-based argument provides for its applicability to ...
Armstrong, Scott N., Sirakov, Boyan
core  

Comparative Investigation of Three Mg Doping Strategies in NMC811 Cathodes for High‐Energy Density Lithium‐Ion Batteries

open access: yesBatteries &Supercaps, EarlyView.
Magnesium (Mg) doping is explored as a stabilization strategy for high‐capacity LiNi0.8Mn0.1Co0.1O2 (NMC811) cathodes. Three doping routes are compared, revealing that solid‐state lithiation delivers the best cycling stability. Operando X‐ray diffraction and electrochemical dilatometry link reduced cation mixing and lattice stabilization to improved ...
Anna Kobets   +8 more
wiley   +1 more source

N‐of‐1 trials in clinical research: Methodological foundations, statistical approaches and implementation challenges

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
N‐of‐1 trials offer a unique and rigorous methodology for evaluating individualized treatment responses, particularly within the context of personalized medicine. This article provides a comprehensive explanation of the conceptual and methodological underpinnings of N‐of‐1 trials, with particular emphasis on statistical techniques and considerations ...
Marcos Clint Leal De Carvalho   +5 more
wiley   +1 more source

Existence and uniqueness of positive solutions to a quasilinear elliptic problem in $R^N$

open access: yesElectronic Journal of Differential Equations, 2005
We prove the existence of a unique positive solution to the problem $$ -Delta _{p}u=a(x)f(u) $$ in $mathbb{R}^{N}$, $N>2$. Our result extended previous works by Cirstea-Radulescu and Dinu, while the proofs are based on two theorems on bounded ...
Dragos-Patru Covei
doaj  

Liouville property of fractional Lane-Emden equation in general unbounded domain

open access: yesAdvances in Nonlinear Analysis, 2020
Our purpose of this paper is to consider Liouville property for the fractional Lane-Emden ...
Wang Ying, Wei Yuanhong
doaj   +1 more source

Females on Board, Stakeholder Orientation, and ESG Disclosure: An Evidence From the Tourism and Transportation Industries

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT In the tourism and transportation (T&T) industries, female directors' contributions are undervalued despite the strong emphasis on board gender diversity in management research. We investigate whether the impact of multiple board gender diversity measures on environmental, social, and governance (ESG) practices varies between shareholder‐ and ...
Akrum Helfaya, Phuong Bui, Ahmed Aboud
wiley   +1 more source

How Can Digital Platforms Resolve Market Failures to Foster a Circular Economy?

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Market failures—such as asymmetric information, incomplete markets, externalities, and market power—present major barriers to a circular economy (CE) transition. Although government intervention is traditionally proposed, this paper examines the potential of digital platforms, particularly software‐as‐a‐service (SaaS) business‐to‐business (B2B)
Ässia Boukhatmi, Wim Van Opstal
wiley   +1 more source

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