Results 21 to 30 of about 416,662 (279)

Un triunfo de dos

open access: yesBolivian Studies Journal, 2014
[es un ensayo literario y por lo tanto no tiene abstract]
Bruce Mannheim
doaj   +1 more source

Mit takar az alfa-generáció?

open access: yesMetszetek, 2022
Mannheim szerint (Mannheim 1969) egy korcsoport akkor tekinthető generációnak, ha valamely közös immanens tulajdonság, nemzedéki tudat, közösségi jegy jellemzi őket, s ehhez három feltétel szükséges: a közös tapasztalat (élmény); a tényleges egymásra ...
Ádám Nagy, Attila Kölcsey
doaj   +1 more source

Astrophysical Evidence for the Non-Hermitian but $PT$-symmetric Hamiltonian of Conformal Gravity

open access: yes, 2012
In this review we discuss the connection between two seemingly disparate topics, macroscopic gravity on astrophysical scales and Hamiltonians that are not Hermitian but $PT$ symmetric on microscopic ones. In particular we show that the quantum-mechanical
Bender   +17 more
core   +1 more source

Ideologinė ir sociologinė dvasinių darinių interpretacija

open access: yesProblemos, 2014
Publikacijoje nagrinėjamas idėjos ir ideologijos santykis, sociologinės interpretacijos problema, išskiriami jos tipai. Teigiama, kad sociologinis požiūris į dvasinius turinius yra ypatingas idėjų išorinio nagrinėjimo būdas.
Karl Mannheim
doaj   +1 more source

Mannheim curves with modified orthogonal frame in Euclidean 3-space

open access: yes, 2018
In this paper, we investigate Mannheim pairs, Frenet-Mannheim curves and Weakened Mannheim curves with respect to the modified orthogonal frame in Euclidean 3-space(E 3 ).
Bukcu, Bahaddin   +3 more
core   +1 more source

Schwarzschild limit of conformal gravity in the presence of macroscopic scalar fields [PDF]

open access: yes, 2007
In their original study of conformal gravity, a candidate alternate gravitational theory, Mannheim and Kazanas showed that in any empty vacuum region exterior to a localized static spherically symmetric gravitational source, the geometry would reduce to ...
Mannheim, Philip D.
core   +2 more sources

Is Cosmic Acceleration Really Recent? [PDF]

open access: yes, 2002
In the standard cosmological paradigm cosmic acceleration is to only be a very recent (viz. $z \leq 1$) phenomenon, with the universe being required to be decelerating at all higher redshifts.
Mannheim, Philip D.
core   +2 more sources

ALK1 controls hepatic vessel formation, angiodiversity, and angiocrine functions in hereditary hemorrhagic telangiectasia of the liver

open access: yesHepatology, EarlyView., 2022
Hepatic endothelial Alk1 signaling protects from development of vascular malformations while maintaining organ‐specific endothelial differentiation and angiocrine portmanteau of the names Wingless and Int‐1 signaling. Abstract Background and Aims In hereditary hemorrhagic telangiectasia (HHT), severe liver vascular malformations are associated with ...
Christian David Schmid   +20 more
wiley   +1 more source

Arbitrary Force-Constant Changes in the Crystal Impurity Problem [PDF]

open access: yes, 2005
In a previous study of the dynamics of crystals with substitutional point defects we had obtained simple and exact expressions for the positions of the perturbed crystal modes and the intensities in them in the case in which both the host-host and the ...
Mannheim, Philip D.
core   +1 more source

Comparison of Accuracy between Mannheim Peritonitis Index and Jabalpur Score in Predicting the Mortality in Perforative Peritonitis Patients Presenting for Emergency Surgery at a Tertiary Care Setup of Eastern India

open access: yesCHRISMED Journal of Health and Research
Background and Objective: Peritonitis following hollow viscus perforation is commonly encountered in surgical emergency, which needs prompt and aggressive management. Unlike foreign nations, no score is routinely used in most tertiary medical colleges of
Debarati RaiChoudhuri   +3 more
doaj   +1 more source

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