Results 11 to 20 of about 20,355,639 (290)

Theory of collective opinion shifts: from smooth trends to abrupt swings [PDF]

open access: yes, 2005
We unveil collective effects induced by imitation and social pressure by analyzing data from three different sources: birth rates, sales of cell phones and the drop of applause in concert halls. We interpret our results within the framework of the Random
Bass   +25 more
core   +2 more sources

Separably closed fields and contractive Ore modules [PDF]

open access: yes, 2014
We consider valued fields with a distinguished contractive map as valued modules over the Ore ring of difference operators. We prove quantifier elimination for separably closed valued fields with the Frobenius map, in the pure module language augmented ...
Bélair, Luc, Point, Françoise
core   +2 more sources

Embedded Picard-Vessiot extensions [PDF]

open access: yes, 2017
We prove that if T is a theory of large, bounded, fields of characteristic zero, with almost quantifier elimination, and T_D is the model companion of T + "D is a derivation", then for any model U of T_D, and differential subfield K of U whose field of ...
Brouette, Quentin   +3 more
core   +2 more sources

Vascular complications after liver transplantation: A 5-year experience [PDF]

open access: yes, 1986
During the past 5 years, 104 angiographic studies were performed in 87 patients (45 children and 42 adults) with 92 transplanted livers for evaluation of possible vascular complications. Seventy percent of the studies were abnormal.
Bron, KM   +4 more
core   +1 more source

Disorder-induced critical exponents near a ferromagnetic quantum critical point in Mn1−xCrxSi [PDF]

open access: yes, 2020
We report the observation of critical behavior in Mn1−xCrxSi (0≤x≤1) close to a T = 0 K quantum critical point, consistent with the Belitz-Kirkpatrick-Vojta (BKV) theory of disordered metallic ferromagnets.
Ganesan, V.   +3 more
core   +1 more source

Hasan Al-Banna's Approach In Reconciling The Flow Of Salaf And Khalaf: Study And Evaluation

open access: yesRabbanica: Journal of Revealed Knowledge, 2023
The article is about the similarities in the understanding and method of faith between the Salaf and Khalaf schools. The Khalaf belief system is ta'wil, whereas the Salaf belief system is ithbat or tafwid. Hasan al-Banna claims that these two schools of
Nasron Yaacob
doaj  

Tutto in un punto. Un point, c’est tout

open access: yesItalies, 2012
Le point est le début du dessin. Si tout est en un seul point dans le début de cette nouvelle des Cosmicomiche, c’est le préalable à l’éclatement du point dans l’explosion, le rayonnement, le mouvement centrifuge qui sont le propre de sa conclusion.
Perle Abbrugiati
doaj   +1 more source

Identification of sources of winter barley resistance to smut (Ustilago hordei)

open access: yesЗерновое хозяйство России, 2020
The current paper presents the 3-year assessment results of domestic and foreign winter barley varieties and lines for smut resistance. The smut pathogen in the Rostov region causes one of the most harmful diseases, which, in addition to direct crop ...
N. V. Shishkin   +3 more
doaj   +1 more source

Plastic flow of isotropic rigid body at uniform deformation

open access: yesВесці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2021
The mathematical analysis of plastic flow processes under uniform plane, axisymmetric and volumetric deformation is carried out. The analysis is based on the external shape change of the body, which determines the movement of material points. It is shown
O. M. Dyakonov
doaj   +1 more source

Diversity statements for leveraging organizational legitimacy [PDF]

open access: yes, 2009
European companies are increasingly putting “diversity statements” on corporate websites. Websites are important because they are used by members of the public, especially the younger generation, to seek information about companies ...
Point, Sébastien, Singh, Val
core   +2 more sources

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