Results 11 to 20 of about 295,856 (309)

Bipolar Precharger for Hybrid Electrostatic Filtration Systems

open access: yesAerosol and Air Quality Research, 2021
Both hybrid electrostatic filtration and agglomeration technologies can effectively improve the efficiency of fine particle collection. A hybrid electrostatic filtration system with a wire-tube bipolar precharger was developed on the basis of bipolar ...
Yufeng Chang, Ling Shi, Pei Jia
doaj   +1 more source

The effect of test-based gamification on Exam anxiety, interest in math and learning math lessons of sixth grade students [PDF]

open access: yesFanāvarī-i āmūzish, 2023
Background and Objectives: The purpose of this research was to investigate the effect of gamification-based test on exam anxiety, interest and learning of mathematics lesson of the sixth grade of elementary school students.Methods: The method used in the
M. Nazari Dust, M. Bagheri
doaj   +1 more source

Leptospermum extract (QV0) suppresses pleural mesothelioma tumor growth in vitro and in vivo by mitochondrial dysfunction associated apoptosis

open access: yesFrontiers in Oncology, 2023
Pleural mesothelioma (PM) is a highly aggressive, fast-growing asbestos-induced cancer with limited effective treatments. There has been interest in using naturally occurring anticancer agents derived from plant materials for the treatment of PM. However,
Huaikai Shi   +17 more
doaj   +1 more source

Study of Radial Wall Jets from Ceiling Diffusers at Variable Air Volume

open access: yesEnergies, 2021
The knowledge of the air velocity distribution in the supply jets is essential when designing ventilation and air conditioning systems. In this study, we tested and analyzed the velocity distributions in the radial wall jets—these jets are commonly used ...
Maria Hurnik   +2 more
doaj   +1 more source

An Illuminated Darkness [PDF]

open access: yesFeminist Encounters: A Journal of Critical Studies in Culture and Politics
An Illuminated ...
Jacques Coetzee
doaj   +1 more source

Effects of hand-transmitted vibration on fingertip terminal nerve: A meta-analysis

open access: yes环境与职业医学, 2022
BackgroundHand-transmitted vibration is one of the most common occupational hazards and is closely related to symptoms of fingertip terminal nerve damage.
Qian BU   +5 more
doaj   +1 more source

VX-765 attenuates silica-induced lung inflammatory injury and fibrosis by modulating alveolar macrophages pyroptosis in mice

open access: yesEcotoxicology and Environmental Safety, 2023
Silicosis is a diffuse fibrotic lung disease in which excessive inflammatory responses are triggered by silica exposure. Pyroptosis, a pro-inflammatory mode of programmed cell death, is mediated by gasdermin and may play a pivotal role in the development
Huihui Tao   +14 more
doaj   +1 more source

Japanese Society of Allergology task force report on standardization of house dust mite allergen vaccines – Secondary publication

open access: yesAllergology International, 2015
Background: In the 1990s, the Japanese Society of Allergology (JSA) standardized Japanese cedar pollen allergen vaccines. In the present study, the task force for house dust mite (HDM) allergen standardization of the Committee for Allergens and ...
Toshiro Takai   +8 more
doaj   +1 more source

Numerical Analysis of the Energy Consumption of Ventilation Processes in the School Swimming Pool

open access: yesEnergies, 2021
Ventilation of an indoor swimming pool is a very energy consuming process. This is a result of, among other things the required high value of the ventilation air volume flow rate, calculated on the basis of the moisture gains in the facility.
Piotr Ciuman, Jan Kaczmarczyk
doaj   +1 more source

Coal dust exposure triggers heterogeneity of transcriptional profiles in mouse pneumoconiosis and Vitamin D remedies

open access: yesParticle and Fibre Toxicology, 2022
Background Coal dust particles (CDP), an inevitable by-product of coal mining for the environment, mainly causes coal workers’ pneumoconiosis (CWP).
Min Mu   +13 more
doaj   +1 more source

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