Results 21 to 30 of about 815,809 (265)

The Role of Zeolite (Microporous Crystalline Aluminosilicates) In Catalytic Pyrolysis of Waste High- and Low-Density Polyethylene Bags for Production of Fuel and Chemicals: A Review

open access: yesIndonesian Journal of Chemical Analysis
This review provides a state-of-the-art summary of the role which zeolite  plays as a catalyst via pyrolysis as a way of recovering fuels and chemicals from waste high and or low density polyethylene bags.
Umar Muhammad Jibreel   +3 more
doaj   +1 more source

Chemical Profiles and Biological Activities of Microalga Chlorella sp. from Southeast Sulawesi

open access: yesIlmu Kelautan
Microalgae Chlorella sp. grows in the seas of South-East Sulawesi, Indonesia. However, information on the chemical and pharmaceutical aspects of this species from this region is still limited.
Haslianti Haslianti   +8 more
doaj   +1 more source

Technologies of physical and chemical impact on potato planting material

open access: yesСельскохозяйственные машины и технологии
The paper highlights that it is planned to increase the cultivation area of open ground vegetables and potatoes for ensuring the food security. (Research purpose) This study aims to explore methods and technologies for pre-planting treatment of potatoes.
A. K. Zinoviev   +2 more
doaj   +1 more source

Health risk in road transport workers. Part I. Occupational exposure to chemicals, biomarkers of effect

open access: yesInternational Journal of Occupational Medicine and Environmental Health, 2019
Motor vehicle emissions constitute a mixture of different chemicals: volatile organic solvents, polycyclic aromatic hydrocarbons, heavy metals, isocyanates, etc.
Jolanta Gromadzińska   +1 more
doaj   +1 more source

The response of 'Golden Delicious' apple grafted on M 9 and MM 106 rootstock to chemical fruit thinning [PDF]

open access: yesAgroznanje, 2016
The effect of plant growth regulator in early stages of fruit development is to slow or stop the growth of lateral fruits and to cause their early drop.
Drobnjak Dragana
doaj   +1 more source

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

CHEMICAL PATHOLOGY [PDF]

open access: yesSouthern Medical Journal, 1918
n ...
openaire   +2 more sources

In Silico Toxicology Data Resources to Support Read-Across and (Q)SAR

open access: yesFrontiers in Pharmacology, 2019
A plethora of databases exist online that can assist in in silico chemical or drug safety assessment. However, a systematic review and grouping of databases, based on purpose and information content, consolidated in a single source, has been lacking.
Gopal Pawar   +4 more
doaj   +1 more source

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho   +7 more
wiley   +1 more source

Rules and recent trends for setting health-based occupational exposure limits for chemicals

open access: yesInternational Journal of Occupational Medicine and Environmental Health, 2015
The working environment is the special case of the non-natural environment created by man in which the increased production activity brings about the concentration of stimulators particularly aggressive to the human organism, such as chemical hazards ...
Jolanta Skowroń, Sławomir Czerczak
doaj   +1 more source

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