Results 101 to 110 of about 875,624 (353)

The Theoretical Foundations of Formation of the System of Regulating the Social-Labor Relations on the Principles of Responsibility [PDF]

open access: yesBìznes Inform, 2017
The article is aimed at analyzing the fundamental economic theories of regulating the social-labor relations, in particular, Marxism, post-capitalism, social action – considering responsibility in the inter-subjective relations, as well as in the ...
Fomina Olena O.
doaj  

Newton flow of the Riemann zeta function: separatrices control the appearance of zeros

open access: yesNew Journal of Physics, 2014
A great many phenomena in physics can be traced back to the zeros of a function or a functional. Eigenvalue or variational problems prevalent in classical as well as quantum mechanics are examples illustrating this statement.
J W Neuberger   +3 more
doaj   +1 more source

Making tau amyloid models in vitro: a crucial and underestimated challenge

open access: yesFEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source

Gauged supergravities from M-theory reductions

open access: yesJournal of High Energy Physics, 2018
In supergravity compactifications, there is in general no clear prescription on how to select a finite-dimensional family of metrics on the internal space, and a family of forms on which to expand the various potentials, such that the lower-dimensional ...
Stefanos Katmadas, Alessandro Tomasiello
doaj   +1 more source

GENRE EVOLUTION OF THE PSALM AND ECCLESIASTICAL MINIATURE

open access: yesStudia Universitatis Babeş-Bolyai. Musica, 2022
The article deals with the evolutionary processes of development of psalm and ecclesiastical miniature genres in choral music from the Renaissance to the present.
Maryna VARAKUTA
doaj   +1 more source

Unraveling Mycobacterium tuberculosis acid resistance and pH homeostasis mechanisms

open access: yesFEBS Letters, EarlyView.
Mycobacterium tuberculosis exhibits a remarkable resilience to acid stress. In this Review, we discuss some of the molecular mechanisms and metabolic pathways used by the tubercle bacilli to adapt and resist host‐mediated acid stress. Mycobacterium tuberculosis (Mtb) is a successful pathogen that has developed a variety of strategies to survive and ...
Janïs Laudouze   +3 more
wiley   +1 more source

U-duality and M-Theory [PDF]

open access: yes, 1998
This work is intended as a pedagogical introduction to M-theory and to its maximally supersymmetric toroidal compactifications, in the frameworks of 11D supergravity, type II string theory and M(atrix) theory.
't Hooft   +30 more
core   +2 more sources

A Note on Tensionless Strings in M-Theory [PDF]

open access: yesarXiv, 1996
In this article we examine the appearance of tensionless strings in M-Theory. We subsequently interpret these tensionless strings in a String Theory context. In particular, we examine tensionless strings appearing in M-Theory on $S^{1}$, M-Theory on $S^{1} / {\bf Z}_{2}$, and M-Theory on $T^{2}$; we then interpret the appearance of such strings in a ...
arxiv  

Unconventional mRNA processing and degradation pathways for the polycistronic yrzI (spyTA) mRNA in Bacillus subtilis

open access: yesFEBS Letters, EarlyView.
The S1025 peptide is the major antidote to the YrzI toxin, which we renamed here as SpyT (Small Peptide YrzI Toxin) and SpyA (Small Peptide YrzI Antitoxin) (1). Degradation of the toxin–antitoxin spyTA mRNA, either by a translation‐dependent cleavage by the endoribonuclease Rae1 (2) or by direct attack by 3′‐exoribonucleases (3), also contributes to ...
Laetitia Gilet   +4 more
wiley   +1 more source

M-Theory of Matrix Models

open access: yes, 2006
Small M-theories unify various models of a given family in the same way as the M-theory unifies a variety of superstring models. We consider this idea in application to the family of eigenvalue matrix models: their M-theory unifies various branches of ...
A. Alexandrov   +35 more
core   +1 more source

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