نتایج جستجو برای: r21

تعداد نتایج: 338  

Journal: :Sains Malaysiana 2022

Air pollution is a significant health risk factor. Long-term exposure to ambient air has impact on chronic respiratory illnesses and diseases related problems. The aim of this study was investigate the association between pollution, in Northern Thailand. daily mean concentrations PM10 PM2.5, including meteorological condition data from 2015 2020, were measured recorded by Pollution Control Depa...

1992
SHAHN MAJID

Quantum matrices A(R) are known for every R matrix obeying the Quantum Yang-Baxter Equations. It is also known that these act on ‘vectors’ given by the corresponding Zamalodchikov algebra. We develop this interpretation in detail, distinguishing between two forms of this algebra, V (R) (vectors) and V (R) (covectors). A(R) → V (R21)⊗V (R) is an algebra homomorphism (i.e. quantum matrices are re...

Journal: :E3S web of conferences 2021

Structured packings are widely used in distillation columns to separate various types of mixtures. These have an ordered structure, which ensures more uniform conditions for interaction counter-current flows liquid and vapor than the random a small hydraulic resistance. Nevertheless, with diameter 0.5 m, formation large-scale non-uniformity distribution flow parameters over packing cross-sectio...

Journal: :Aerospace 2022

We adopted the transient numerical method for simulation of an ELECTRE vehicle with opposing jet at altitude 53.3 km and 13 Ma to explore characteristics as well performance in heat drag reductions hypersonic nonequilibrium flows. The time-accurate, N-S equations coupled five-species Park chemical kinetic model vibrational energy excitation were applied, open source solver Hy2FOAM based on Open...

Journal: : 2021

Amaç: Bu çalışmada, 20-45 yaş aralığındaki bireylerin beslenme durumlarının, duygusal yeme, gece yeme ve uyku kalitesi üzerindeki etkilerinin araştırılması amaçlanmıştır. Yöntem: Çalışmaya arası 378 birey dahil edilmiştir. Bireylerin durumları geriye dönük bireysel besin tüketimi hatırlatma yöntemi ile yemek fotoğrafları kataloğundan yararlanılarak elde edilmiştir antropometrik ölçümleri alınmı...

Journal: :Journal of Immunology 2023

Abstract Active immune suppression can mediate the balance between protective cellular immunity and harmful immunopathology. This occur locally, at an infection site, or in regional draining lymph nodes (dLN). Immune regulation is of particular importance sites such as lung where aberrant immunopathology result loss tissue function. We have recently identified a novel population CD11b+CD103+CCR...

Journal: :Journal of Immunology 2023

Abstract Systemic Sclerosis (SSc) or Scleroderma is a chronic autoimmune disease where immune cells contribute to the initiation and/or progression of microvascular damage and fibrosis, leading devastating tissue malfunction often resulting in high morbidity mortality. We recently discovered that PBMCs from SSc patients show increased expression various co-inhibitory receptors, consistent with ...

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