Results 51 to 60 of about 12,702 (177)

A class of Calogero type reductions of free motion on a simple Lie group

open access: yes, 2006
The reductions of the free geodesic motion on a non-compact simple Lie group G based on the $G_+ \times G_+$ symmetry given by left- and right multiplications for a maximal compact subgroup $G_+ \subset G$ are investigated.
A. Oblomkov   +25 more
core   +3 more sources

Unveiling the Dynamics of Green Innovation on ESG Performance: The Role of Financial Distress and the Impact of the Paris Agreement

open access: yesThunderbird International Business Review, EarlyView.
ABSTRACT The field of Environmental Social Governance (ESG) investment has witnessed significant growth in recent decades, driven by the widespread adoption of “carbon neutral” efforts by most nations. Industry would prioritize ESG in a global context characterized by significant uncertainty.
Ashutosh Yadav   +4 more
wiley   +1 more source

The classification of substance and behavioural addictions: A preliminary investigation [PDF]

open access: yes, 2012
The term addiction has been used to refer to impaired control over substance use for several centuries however recently there has been a shift toward using this term in the context of non-substance use disorders, such as pathological gambling.
McLaughlan, Andre David   +1 more
core   +1 more source

Quantum affine algebras and universal R-matrix with spectral parameter, II

open access: yes, 1993
This paper is an extended version of our previous short letter \cite{ZG2} and is attempted to give a detailed account for the results presented in that paper. Let $U_q({\cal G}^{(1)})$ be the quantized nontwisted affine Lie algebra and $U_q({\cal G})$ be
Gould, Mark D., Zhang, Yao-Zhong
core   +2 more sources

General Dementia Training for the Social Care Workforce: A Systematic Review

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aim The aim of this systematic review was to assess and synthesize the global evidence on existing general dementia training and education for the social care workforce. Design Mixed‐methods systematic review. Data Sources Systematic searches on five databases (PubMed, APA PsychINFO, CINAHL Plus, Scopus, Web of Science) were conducted for ...
Clarissa Giebel   +10 more
wiley   +1 more source

Automorphisms of the fine grading of sl(n,C) associated with the generalized Pauli matrices

open access: yes, 2003
We consider the grading of $sl(n,\mathbb{C})$ by the group $\Pi_n$ of generalized Pauli matrices. The grading decomposes the Lie algebra into $n^2-1$ one--dimensional subspaces.
Balian R.   +11 more
core   +1 more source

Lagrange-Poincare field equations [PDF]

open access: yes, 2009
The Lagrange-Poincare equations of classical mechanics are cast into a field theoretic context together with their associated constrained variational principle.
Ellis, David C. P.   +3 more
core   +4 more sources

Shifting in the shadows: Morphofunctional variations of Miconia sellowiana Naudin (Melastomataceae) associated with cave environments

open access: yesPlant Biology, Volume 28, Issue 2, Page 441-451, March 2026.
Cave environments filter plant traits, selecting thinner, smaller leaves with reduced photosynthetic and vascular structures. Abstract Caves present unique ecological conditions that influence the distribution and adaptation of species, yet studies on cave‐associated vegetation remain limited.
G. H. Rosa   +3 more
wiley   +1 more source

Generalized weights: an anticode approach [PDF]

open access: yes, 2015
In this paper we study generalized weights as an algebraic invariant of a code. We first describe anticodes in the Hamming and in the rank metric, proving in particular that optimal anticodes in the rank metric coincide with Frobenius-closed spaces. Then
Ravagnani, Alberto
core   +1 more source

The effectiveness of a digital game to improve public perception of dementia: A pretest-posttest evaluation.

open access: yesPLoS ONE, 2021
The global impact of dementia is a key healthcare priority, and although it is possible to live well with dementia, public perception is often negative.
Gillian Carter   +2 more
doaj   +1 more source

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