Results 11 to 20 of about 8,365 (262)

Pólya fields and Kuroda/Kubota unit formula

open access: yesMathematics Open, 2023
Let K be a number field. The Pólya field concept is used to know when the module of integer-valued polynomials over the ring of integers [Formula: see text] of K has a regular basis. In [C. W.-W.
Charles Wend-Waoga Tougma
doaj   +1 more source

Pathology of marketing program of the Export Development Bank of Iran using three-ramification model [PDF]

open access: yesمدیریت مهندسی و رایانش نرم, 2022
On one hand the presence of Iran as an observer in the WTO, and on the other hand the development of private banks, encounter the Iranian banks with a much more competitive environment.
Moahammadreza Rahimi, Ali Salmasnia
doaj   +1 more source

Functional and Metabolic Characterization of Microglia Culture in a Defined Medium

open access: yesFrontiers in Cellular Neuroscience, 2020
Microglia are the endogenous immune cells of the brain and act as sensor of infection and pathologic injury to the brain, leading to a rapid plastic process of activation that culminates in the endocytosis and phagocytosis of damaged tissue.
Alejandro Montilla   +11 more
doaj   +1 more source

Course and branch of the celiac artery in the red falcon (Buteo rufinus)

open access: yesVeterinární Medicína, 2010
The present study was aimed at determining the origin, course and distribution of the celiac artery in eight adult red falcons, using a latex injection and dissection method.
A. Haligur, A. Duzler
doaj   +1 more source

Ramification has little impact on shoot hydraulic efficiency in the sexually dimorphic genus Leucadendron (Proteaceae) [PDF]

open access: yesPeerJ, 2019
Despite the diversity of branching architectures in plants, the impact of this morphological variation on hydraulic efficiency has been poorly studied.
Adam B. Roddy   +3 more
doaj   +2 more sources

Study on the portal ramification pattern of the right anterior sector of the liver and a unique medial branch (PV8c) of the right anterior portal vein

open access: yesAnnals of Gastroenterological Surgery, 2022
Aim The concept of Couinaud segmentation is widely used in clinical practice. However, there were no definite anatomical landmarks between segments V and VIII. Therefore, segmentation of the right anterior sector is still controversial.
Norihiro Ishii   +9 more
doaj   +1 more source

Caracterização e dinâmica de duas fases sucessionais em floresta secundária da mata atlântica Characterization and dynamics of two successional stages of secondary atlantic forest

open access: yesRevista Árvore, 2009
Em Santa Catarina, foi observado aumento da cobertura florestal nas últimas décadas, o que vem construindo uma paisagem florestal retalhada por um grande mosaico de fragmentos de vários estádios sucessionais. Neste trabalho, buscou-se avaliar o dinamismo
Ademir Roberto Ruschel   +3 more
doaj   +1 more source

Ramification in quartic cyclic number fields $K$ generated by $x^4+px^2+p$ [PDF]

open access: yesMathematica Bohemica, 2021
If $K$ is the splitting field of the polynomial $f(x)=x^4+px^2+p$ and $p$ is a rational prime of the form $4+n^2$, we give appropriate generators of $K$ to obtain the explicit factorization of the ideal $q{\mathcal O}_K$, where $q$ is a positive rational
Julio Pérez-Hernández   +1 more
doaj   +1 more source

Effect of explant type, medium and soil mixture content on Dianthus deltoides L. rooting and acclimatization [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2012
The possibility of developing roots and shoots on Dianthus deltoides nodal and apical cuttings on rooting media was investigated in vitro conditions. The explants developed roots and shoots successfully, and the best results were achieved on MS medium
Marković Marija, Popović Marija
doaj   +1 more source

Completions and Ramifications

open access: yes, 2022
We investigate ramifications, which are simplicial complexes constructed with a very simple inductive property: if two complexes are ramifications, then their union is a ramification whenever their intersection is a ramification. We show that the collection of all ramifications properly contains the collection of all collapsible complexes and that it ...
openaire   +2 more sources

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