Results 1 to 10 of about 35,862 (243)

Realizing high thermoelectric performance for p-type SiGe in medium temperature region via TaC compositing

Journal of Materiomics, 2023
SiGe is recognised as an excellent thermoelectric material with superior mechanical properties and thermal stability in regions with high temperatures. This study explores a novel strategy for co-regulating thermoelectric transport parameters to achieve ...
Zheng Fan, JiSheng Liang, Jun-Liang Chen, Ying Peng, Huajun Lai, Jian Nong, Chengyan Liu, Wangyang Ding, Lei Miao   +8 more
doaj   +3 more sources

A Carbon Nanotube (CNT)-based SiGe Thin Film Solar Cell Structure [PDF]

Journal of Optoelectronical Nanostructures, 2021
در این مقاله ، ساختاری از سلول خورشیدی فیلم نازک SiGe بر اساس نانولوله کربنی (CNT) ارائه شده است. ما طراحی و شبیه سازی دستگاه را با استفاده از Silvaco TCAD ارائه می دهیم.
Homa hashemi madani, Mohammad Reza Shayesteh, Mohammad Reza Moslemi   +2 more
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Sadchikov Pavel E. Features of Molecular Sensitisation Profile in Infants with Risk of Allergic Diseases

Вопросы современной педиатрии, 2023
Background. For now, there is little data on sensitivity features to specific allergen antigens in infants with initial allergy manifestations.Objective.
Irina A. Belyayeva, Tatyana V. Turti, Leyla S. Namazova-Baranova, Elena P. Bombardirova, Elena A. Vishneva, Elena V. Kaytukova, Kamilla E. Efendieva, R. A. Shukenbaeva, Pavel E. Sadchikov   +8 more
doaj   +1 more source

Strategies for Selecting Therapeutic Tactics for Reducing Transcutaneous Sensibilisation Risk in Infants with Atopic Dermatitis: Cohort Retrospective Prospective Study

Педиатрическая фармакология, 2021
Background. One of the key aspects in the development of atopic dermatitis (AtD) is epidermal barrier dysfunction leading to the penetration of pathogens and allergens through the skin with further body sensibilisation to them.
Dmitri V. Fedorov, Nikolay N. Murashkin, Svetlana G. Makarova, Roman A. Ivanov   +3 more
doaj   +1 more source

IGE АНТИТЕЛА К МАЖОРНЫМ КОМПОНЕНТАМ АЛЛЕРГЕНА КЛЕЩА ДОМАШНЕЙ ПЫЛИ DER P1 И DER P2 У ДЕТЕЙ С АЛЛЕРГИЕЙ

Žurnal Grodnenskogo Gosudarstvennogo Medicinskogo Universiteta, 2022
Введение. Аллергия к клещам домашней пыли широко распространена во всем мире. Анализ иммунного ответа к Dermatophagoides pteronyssinus вносит вклад в понимание закономерностей IgE-опосредованного ответа у пациентов с аллергией к клещу домашней пыли ...
R. N. Khokha, L. B. Zavodnik, А. М. Khokha, N. S. Paramonova, V. V. Ravskaya   +4 more
doaj   +1 more source

Pollinosis in children and adolescents: modern aspects of pathogenesis and tendencies in therapy

Аллергология и Иммунология в Педиатрии, 2023
The development of pollinosis in children and adolescents is determined by the influence of genetic and environmental factors. The pathogenetic basis of pollinosis in children and adolescents is the differentiation of Th0 to Th2, activation of Th2cells ...
I. I. Balabolkin
doaj   +1 more source

Biomarkers of anaphylaxis

Медицинский вестник Юга России, 2022
Anaphylaxis is a severe, life-threatening, systemic hypersensitivity reaction that develops rapidly and can lead to death. The diagnosis of anaphylaxis continues to be primarily clinical.
N. V. Esakova, A. A. Lebedenko, A. N. Pampura   +2 more
doaj   +1 more source

The Effect of SiGe/PTAA Thin Film Thickness as An Active Layer for Solar Cell Application

ASM Science Journal, 2022
This paper presents the results of electrical simulations at different active thickness layers of hybrid photovoltaic devices using GPVDM software. A combination of inorganic n-type semiconductor SiGe and organic p-type semiconductor PTAA has been chosen
ABDUL ISMAIL ABDUL RANI, Muhammad Afif Abdul Rani, University College of Technology Sarawak, Samat Iderus, University College of Technology Sarawak, Mohd Shahril Osman, University College of Technology Sarawak, Nuramalina Bohari, University College of Technology Sarawak   +4 more
doaj   +1 more source

Thermoelectric enhancement of p-type Si80Ge20 alloy via co-compositing of dual oxides: Respective regulation for power factor and thermal conductivity by β-Ga2O3 and SiO2 aerogel powders

Journal of Advanced Ceramics, 2023
Si-based thermoelectric (TE) materials are exhibiting remarkable perspectives in self-energized applications with their special advantages. However, the relatively high total thermal conductivity (κ) prevents their TE enhancement.
Huajun Lai, Ying Peng, Mengfei Wang, Runze Shi, Junliang Chen, Chengyan Liu, Yifeng Wang, Lei Miao, Haiqiao Wei   +8 more
doaj   +1 more source

Phonon heat transport in superlattices: Case of Si/SiGe and SiGe/SiGe superlattices [PDF]

AIP Advances, 2016
We present a predictive Boltzmann model for the cross-plane thermal conductivity in superlattices. The developed model considers particle-like phonons exhibiting wave characteristics at the interfaces and makes the assumption that the phonon heat transport in a superlattice has a mixed character.
M. Hijazi, M. Kazan
openaire   +2 more sources