Results 81 to 90 of about 2,351,452 (290)

Sensitivity of Global Modeling Initiative chemistry and transport model simulations of radon-222 and lead-210 to input meteorological data [PDF]

open access: yesAtmospheric Chemistry and Physics, 2005
We have used the Global Modeling Initiative chemistry and transport model to simulate the radionuclides radon-222 and lead-210 using three different sets of input meteorological information: 1. Output from the Goddard Space Flight Center Global ...
D. B. Considine, D. J. Bergmann, H. Liu
doaj  

Perceived Impacts and Predictors of Cannabis Products Used by Patients with Rheumatologic Conditions in Alberta, Canada: A Multivariable Analysis of Cross‐Sectional Survey Data

open access: yesArthritis Care &Research, EarlyView.
Objective This study aimed to characterize cannabis product choices (cannabinoid content and formulation) among patients with rheumatologic conditions and their associations with patient factors, patient‐reported perceived side effects, and positive impacts.
Susan Zhang   +10 more
wiley   +1 more source

MiR-210 suppresses Candida albicans-derived β-glucan-induced inflammation in THP-1-derived macrophages via the Syk-NF-κB pathway

open access: yesImmunobiology
In immunocompromised individuals, infections due to Candida albicans (C. albicans) can be life-threatening. Recognition of the insoluble β-glucan derived from the C.
Junsheng Hou, Min Li
doaj   +1 more source

Naturally occurring radioactive material and naturally occurring mercury assessment of black powder in sales gas pipelines

open access: yesRadiation Protection and Environment, 2019
Black powder solids are formed inside the sales gas pipelines as a result of internal corrosion due to condensed moisture and the presence of corrosive gases, namely, H2S, CO2, and O2.
Michael Ian Cowie, A M El-Sherik
doaj   +1 more source

Rheumatoid Arthritis and Coronary Artery Calcium Progression: A Case Cohort Analysis From ELSA‐Brasil

open access: yesArthritis Care &Research, EarlyView.
Objective To investigate the association between rheumatoid arthritis (RA) and coronary artery calcium (CAC) prevalence, incidence, and progression over four years in adults without prior cardiovascular disease. Methods A case‐cohort study within the Brazilian Longitudinal Study of Adult Health (ELSA‐Brasil) included 585 participants (86 patients with ...
Patrícia Fonseca Estrada   +7 more
wiley   +1 more source

Аккумуляция радионуклидов свинца-210 и полония-210 в лишайниках

open access: yes, 2016
Исследовано распределение 210 Po в талломах лишайников Cetraria islandica (L.) Ach. subsp. islandica, Cladonia arbuscula (Wallr.) Flot. subsp. arbuscula, C. stellaris (Opiz) Pouzar et Vězda, Evernia prunastri (L.) Ach. и Pseudevernia furfuracea (L.) Zopf.
Lobyntseva Natalia   +1 more
core  

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera   +8 more
wiley   +1 more source

Editorial: Geochemical Cycling of 210Po and 210Pb in Marine Environments

open access: yesFrontiers in Marine Science, 2022
Weifeng Yang, Jinzhou Du, Laodong Guo
doaj   +1 more source

Investigating the Relationship between miR210 Upregulation and Hemoglobin Gamma Chain Expression

open access: yesپیاورد سلامت, 2011
Background and Aim: Micro RNAs are a group of small non-coding RNAs which play an important role in multiple processes such as proliferation, differentiation, apoptosis, and cancer.
Seyed Amir Hossein Emami   +8 more
doaj  

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