Results 11 to 20 of about 1,270,477 (284)

Belligerent GE-filters in GE-Algebras

Journal of the Indonesian Mathematical Society, 2022
The notion of a belligerent GE-filter in a GE-algebra is introduced, and the relationships between a GE-filter and a belligerent GE-filter will be given. Conditions for a GE-filter to be a belligerent GE-filter are provided. The product and the union of GE-algebras are discussed and its properties are investigated.
Bandaru, Ravikumar, Saeid, Arsham Borumand, Jun, Young Bae   +2 more
openaire   +3 more sources

Belligerent Fuzzy GE‐Filters on GE‐Algebras

Journal of Mathematics, 2022
In this paper, the concept of belligerent fuzzy GE‐filter of GE‐algebra is introduced. The relationship between a fuzzy GE‐filter of GE‐algebra and a belligerent fuzzy GE‐filter of GE‐algebra is given. Further, it is shown that a finite product (union) of belligerent fuzzy GE‐filters of GE‐algebras is a belligerent fuzzy GE‐filter of the finite product
Teferi Getachew Alemayehu, Yeshiwas Mebrat Gubena   +1 more
openaire   +3 more sources

Ge(2), Ge(1) and Ge-E′ centers in irradiated Ge-doped silica: a first-principles EPR study

Optical Materials Express, 2015
We present a first-principles investigation of Ge paramagnetic centers in Ge-doped vitreous silica (v-SiO2) based on calculations of the electron paramagnetic resonance (EPR) parameters. We infer, by analyzing g-values differences with respect to our Ge-E′ configurations, that the EPR signal of the Ge(2) center may arise from Ge forward-oriented (Ge-FO)
Giacomazzi, L., Martin-Samos, Layla, Boukenter, Aziz, Ouerdane, Youcef, Girard, Sylvain, Richard, Nicolas   +5 more
openaire   +6 more sources

A thermodynamic evaluation of the Ge-In, Ge-Pb, Ge-Sb, Ge-Tl and Ge-Zn systems

Thermochimica Acta, 1989
Abstract Five germanium-based binary systems have been thermodynamically assessed as a part of a long-term programme to provide thermodynamic data bases in order to perform calculations in multi-component systems. For each system, Ge-In, Ge-Pb, Ge-Sb, Ge-Tl and Ge-Zn, a set of self-consistent parameters has been obtained by using the optimization ...
Chevalier, Pierre-Yves
openaire   +2 more sources

Interfacial properties of all-epitaxial Fe–Ge/Ge heterostructures on Ge(111)

Thin Solid Films, 2013
The molecular-beam-epitaxy growth of Fe-Ge/Ge/Fe-Ge trilayers on Ge(111) wafers has been investigated as a function of three parameters: the Ge spacer coverage, the substrate temperature (T-D) and the dynamic atomic hydrogen (H) exposure during the Ge spacer deposition.
Maafa, I, Jaafar, R, Hajjar-Garreau, S, Berling, Dominique, Mehdaoui, Ahmed, Pirri, Carmelo, Denys, Emmanuel, Florentin, Alban, Ulhaq-Bouillet, Corinne, Garreau, Guillaume   +9 more
openaire   +2 more sources

Interior GE-filters of GE-algebras

Discussiones Mathematicae - General Algebra and Applications, 2022
Summary: The notions of an interior GE-filter, a weak interior GE-filter and a belligerent interior GE-filter are introduced, and their relations and properties are investigated. Example of a GE-filter which is neither an interior GE-filter nor a weak interior GE-filter is provided.
Song Seok-Zun, Bandaru Ravikumar, Romano Daniel A., Jun Young Bae   +3 more
openaire   +2 more sources

Blood-Based Gene Expression in children with Autism spectrum disorder [PDF]

BioDiscovery, 2015
Comparative gene expression profiling analysis is useful in discovering differentially expressed genes associated with various diseases, including mental disorders.
Hristo Y. Ivanov, Vili K. Stoyanova, Nikolay T. Popov, M. Bosheva, Tihomir I. Vachev   +4 more
doaj   +3 more sources

مطالعة نظری اثر تعداد استخلاف ژرمانیم و سیلیکون در C20 کاسه‌ای بر خواص ترمو الکتریکی [PDF]

پژوهش سیستم‌های بس‌ذره‌ای, 2020
امروزه با کاربرد گستردۀ مواد ترموالکتریک، توجه به مطالعۀ تئوریک خواص ترموالکتریکی اهمیت خاصی دارد. در این تحقیق با محاسبۀ ضریب سیبک Sو فاکتور شایستگیZ برای ساختارهای کاسه ای شکل(n=1-5) C20-nGen و C20-nSin، سامانۀ ترموالکتریکیِ مناسب، پیش بینی گردیده است.
فرّخ رؤیا نیکمرام, مریم قلی زاده آرشتی   +1 more
doaj   +1 more source

New records of Pygmy Round-eared Bat, Lophostoma brasiliense Peters, 1867 (Chiroptera, Phyllostomidae), and updated distribution in Colombia [PDF]

Check List, 2020
Lophostoma brasiliense Peters, 1867 has a wide distribution in the Neotropical region, with records extending from southern Mexico to central Paraguay and Brazil.
Diego A. Esquivel, Angie P. Penagos, Sebastián García-R., David Bennett   +3 more
doaj   +3 more sources

Colloidal synthesis of germanium nanocrystals [PDF]

Nanochemistry Research, 2017
In this study, colloidal germanium nanocrystals were synthesized by a simple and novel method, and their optical properties were also studied. Polyvinyl alcohol (PVA) as a surface modifier was used to control the optical properties of colloidal Ge ...
Morteza Sasani Ghamsari, Sanam Tarkhorani   +1 more
doaj   +1 more source