Results 71 to 80 of about 1,975 (257)
Noether Symmetries of Bianchi Type II Spacetime Metrics
, 2015 We classify a class of Bianchi type II spacetimes according to their Noether symmetries. We briefly discuss the conservation laws admitted by these Noether symmetries and classify their possible algebras and determine their structures also.
Tarayrah, Mahmood Rajih +3 more
openaire +2 more sources
The Curriculum Journal, EarlyView.Abstract This study critically evaluates the implementation of sustainability competencies in the university‐wide curriculum reform at a Nordic research‐intensive multidisciplinary university. The focus is on assessing how sustainability competencies—especially the newly introduced systems thinking, strategic thinking and futures thinking—are ...
I. Södervik +4 more
wiley +1 more source
Taming singularities and chaos in conformal gravity
European Physical Journal C: Particles and FieldsWe hereby address the cosmological singularity problem in a general gravitational theory invariant under Weyl conformal transformations. In particular, we focus on the Bianchi IX spacetime and we show that both the initial (big bang) and final (big ...
Jiale Gu, Leonardo Modesto, Cosimo Bambi
doaj +1 more source
Further results on non-diagonal: Bianchi type III vacuum metrics [PDF]
General Relativity and Gravitation, 2012 21 pages, no ...
openaire +3 more sources
International Journal of Eating Disorders, EarlyView.ABSTRACT Objective Despite the clinical relevance of enteral and parenteral tube feeding and restraint use in anorexia nervosa (AN), national‐level data on their use have remained limited, particularly for total parenteral nutrition (TPN) and percutaneous endoscopic gastrostomy (PEG).
Hiroyasu Ino +3 more
wiley +1 more source
European Physical Journal C: Particles and Fields, 2022 For the gravitational wave model based on the type III Shapovalov wave space-time, test particle trajectories and the exact solution of geodesic deviation equations for the Bianchi type VII universe are obtained. Based on the found 4-vector of deviation,
Konstantin Osetrin +2 more
doaj +1 more source
The Importance of Considering Personal Recovery for Eating Disorders
European Eating Disorders Review, EarlyView.ABSTRACT Objective Definitions of recovery from eating disorders (EDs) have traditionally emphasised symptom reduction and functional restoration. However, growing research highlights the importance of integrating personal recovery, defined by self‐acceptance, autonomy, and psychological wellbeing.
Andrew Allen +5 more
wiley +1 more source
Generalized Ghost Pilgrim Dark Energy in Brans–Dicke Theory
East European Journal of PhysicsThis paper aims to investigate, how the Bianchi Type-V cosmological model can be solved using the generalized ghost pilgrim dark energy postulated by the Brans-Dicke theory of gravitation (Phys. Rev.124, 925 1961). To discover the answers, we rely on the
Yetchena Prasanthi, Neelima Davuluri
doaj +1 more source
Flavour and Fragrance Journal, EarlyView.Unveiling the chemical and biological properties of Litsea cubeba essential oil. ABSTRACT Litsea cubeba essential oil (LCEO) is recognised for its broad spectrum of biological activities, including antimicrobial and insecticidal effects, making it a promising natural alternative to synthetic agents.
Miroslava Kačániová +10 more
wiley +1 more source
Cosmic anisotropic hair of nonlocal RT gravity
Physics Letters BNonlocal RT gravity has proven effective in explaining the late-time cosmic acceleration while remaining consistent with local gravity tests. However, most previous cosmological studies of this theory have assumed an isotropic background, which may not ...
Jiajun Zhou, Shuxun Tian, Zong-Hong Zhu
doaj +1 more source