Results 91 to 100 of about 11,536 (304)

Some Yoruba quantifier words and semantic interpretation

open access: yesStudies in African Linguistics, 1986
This paper examines the need to look at quantifiers from semantic perspectives unconnected with logical, existential, or universal claims. The focus here is on the quantifier 'many' in Yoruba.
Nike S. Lawal
doaj   +1 more source

Quantifiers on Demand

open access: yes, 2018
Automated program verification is a difficult problem. It is undecidable even for transition systems over Linear Integer Arithmetic (LIA). Extending the transition system with theory of Arrays, further complicates the problem by requiring inference and reasoning with universally quantified formulas.
Arie Gurfinkel   +2 more
openaire   +2 more sources

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Modal Quantifiers

open access: yes, 1995
Contents Acknowledgments 1 1 Introduction 3 1.1 Generalized quantifiers : : : : : : : : : : : : : : : : : : : : : : : : : : 4 1.1.1 Generalized quantifiers and modal operators. (How modal quantifiers could have been invented) : : : : : : : : : : : : : :
Natalia Albertovna Alechina   +2 more
core  

Some Yoruba quantifier words and semantic interpretation a critique

open access: yesStudies in African Linguistics, 1989
This work takes a close look at the Yoruba quantifiers, pUpQ, QpQ, and QpQ1QpQ 'many', and concludes that, contrary to Lawal's [1986] claim, it is difficult to differentiate semantically between them.
L. O. Adewole
doaj   +1 more source

Quantifier responsiveness.

open access: yesNotre Dame Journal of Formal Logic, 1987
This paper is a logical defense of the essential rightness of the Scholastic theory of distribution, the theory of distributed and undistributed terms. This theory has been severely attacked by Peter Geach, who regards it as a blot on the history of logic. I, in fact, agree with Geach's criticisms themselves, but I wish to overturn his ultimate verdict.
openaire   +3 more sources

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Generalized quantifiers (substantive revision)

open access: yes, 2011
A substantive revision of my 2005 entry on Generalized Quantifiers: new sections added on monotonicity and symmetry of quantifiers, and on quantifiers and ...
Westerståhl, Dag,
core  

The quantified cell

open access: yesMolecular Biology of the Cell, 2014
The microscopic world of a cell can be as alien to our human-centered intuition as the confinement of quarks within protons or the event horizon of a black hole. We are prone to thinking by analogy—Golgi cisternae stack like pancakes, red blood cells look like donuts—but very little in our human experience is truly comparable to the immensely crowded,
Flamholz, Avi, Phillips, Rob, Milo, Ron
openaire   +3 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

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