Results 11 to 20 of about 21,664,665 (235)

Functionalization and Hydrogenation of Carbon Chains Derived from CO**

open access: yesAngewandte Chemie, Volume 134, Issue 20, May 9, 2022., 2022
Selective reactions that combine H2, CO and organic electrophiles (aldehyde, ketones, isocyanide) to form hydrogenated C3 and C4 carbon chains are reported. Abstract Selective reactions that combine H2, CO and organic electrophiles (aldehyde, ketones, isocyanide) to form hydrogenated C3 and C4 carbon chains are reported.
Maria Batuecas   +3 more
wiley   +2 more sources

TEMPORAL AND SPATIAL VARIATION OF AIR POLLUTION İN BURSA, KOCAELİ AND YALOVA, TURKEY [PDF]

open access: yesActa Geobalcanica, 2017
Air pollution is a serious environmental problem. The anthropogenic air pollutants have been intensified in the atmosphere of industrial and densely populated cities.
Serpil Menteşe
doaj   +1 more source

Determination of Particulate Matter and Toxic Gaseous in Ambient Air Adjacent to Industrial Area [PDF]

open access: yesIranica Journal of Energy and Environment, 2017
Air quality in the residential areas adjacent to the industrial regions is of great concern due to the association with particulate matter and toxic gaseous which has adverse effects on human health.
R. M. S. R. Mohamed   +5 more
doaj   +1 more source

Co-infections in people with COVID-19: a systematic review and meta-analysis

open access: yesJournal of Infection, 2020
Objectives In previous influenza pandemics, bacterial co-infections have been a major cause of mortality. We aimed to evaluate the burden of co-infections in patients with COVID-19.
L. Lansbury   +3 more
semanticscholar   +1 more source

Experimental study on the law of CO production in coal seam drilling

open access: yes矿业科学学报, 2020
Drilling operation is widely used in modern coal mine operation.Carbon monoxide gas (CO) is produced in coal seam during drilling operation, which leads to fire and CO exceeding accident.In this paper, an experimental platform for monitoring CO in coal ...
Tan Bo, Cheng Gang, Zhu Xiaoman, Xu Bing
doaj   +1 more source

Estimating gaseous pollutants in the air near Daura Refinery, Daura Power Plant and South of Baghdad Power Plant by calculating the fuel discharge

open access: yesPrzegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2021
This study addresses estimation of emission rates and concentrations of SO2, CO and NO2 gases emitted from Daura Refinery (DR), Daura Power Plant (DPP) and South of Baghdad Power Plant (SBPP) by calculating the fuel discharge.
Thaer O. Roomi, Adel S. Abed
doaj   +1 more source

Comparison of TGF-β3 and avocado/soybean unsaponifiable on chondrogenesis of human adipose-derived stem cells on poly (lactic-co-glycolic) acid/ hyaluronic acid hybrid scaffold [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2021
Objective(s): Avocado/soybean unsaponifible (ASU) possesses properties including chondroprotective, anticatabolic, and anabolic. The goal behind this research was to detect the effect of ASU and TGF-β3 on the chondrogenesis of human adipose-derived stem ...
Majid Pourentezari   +7 more
doaj   +1 more source

Bacterial and fungal co-infection in individuals with coronavirus: A rapid review to support COVID-19 antimicrobial prescribing

open access: yesClinical Infectious Diseases, 2020
Background To explore and describe the current literature surrounding bacterial/fungal co-infection in patients with coronavirus infection. Methods MEDLINE, EMBASE, and Web of Science were searched using broad based search criteria relating to ...
T. Rawson   +8 more
semanticscholar   +1 more source

High‐resolution stimulated Raman spectroscopy of low‐frequency rotational transitions: Obtention of collisional broadening coefficients in the rotational S branch of CO perturbed by H2

open access: yesJournal of Raman Spectroscopy, Volume 54, Issue 10, Page 1099-1113, October 2023., 2023
This paper demonstrates the application of high‐resolution quasi‐continuous stimulated Raman spectroscopy to the study of low‐wavenumber rotational transitions, down to ~11.5 cm−1. With this capability, we have been able to measure collisional broadenings in the pure rotational Raman spectrum of CO perturbed by H2 from lines S(0) to S(20) at 77, 180 ...
Denís Paredes‐Roibás   +1 more
wiley   +1 more source

Co/AlP/Co, Co/GaN/Co as magnetic tunnel junctions

open access: yes, 2021
It has not been approved by all ...
Shukla, Gokaran   +2 more
openaire   +2 more sources

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