Results 71 to 80 of about 1,879,389 (141)

Designing a Policy-Making Model for the Country’s Water Resources to Improve Productivity in this Industry

open access: yesمدیریت بهره وری
The water crisis is one of the most important issues in the near future in Iran, which threatens the lifes of humans and animals. This crisis is more than the result of the lack of water resources; it is the result of unfavorable water governance in Iran,
Elahe Yousefian   +2 more
doaj  

Optimizing a quad-oxidant hybrid process based on hydrodynamic cavitation and UV radiation for Allura red degradation

open access: yesWater Resources and Industry
This research investigated Allura Red (AR) degradation using a quad-oxidant hybrid process with hydrodynamic cavitation (HC) promoted by ultraviolet radiation (UV) in combination with sodium peroxydisulfate (PS) and hydrogen peroxide (H2O2) as chemical ...
Mahdi Shahryari   +2 more
doaj   +1 more source

JETP Letters V. 70, I .05

open access: yes, 1999
JETP Letters -- September 10, 1999 Volume 70, Issue 5, pp. 321-370 FIELDS, PARTICLES, AND NUCLEI Astrophysical limit on the coupling constant of hypothetical leptonic photons to leptons B. V. Martemyanov Full Text: PDF (26 kB) Localization

core   +1 more source

Designing a Financing Model for Small and Medium-Sized Enterprises in Iran to Improve Productivity Management

open access: yesمدیریت بهره وری
Financing is one of the important issues that every industry faces in some way. Therefore, in order to maximize the wealth of shareholders, one of the decisions of the managers of small and medium sized industrial units is the decisions related to ...
Sheida Orafaye Jamshidi   +3 more
doaj  

Current and future chloride concentrations in a large river - will a disaster happen again?

open access: yesWater Resources and Industry
Chlorides are considered as an important factor promoting the development of the golden algae (Prymnesium parvum) and their presence was crucial during the Oder River ecological disaster in 2022.
Ewa Szalińska   +6 more
doaj   +1 more source

Investigating the Impact of Blockchain Technology in Solving the Challenges of the Halal Food Supply Chain

open access: yesمدیریت بهره وری
The main concern in the halal food supply chain is its halal integrity. Tracking systems based on emerging technologies are now used in the halal food supply chain to gain consumers' trust.
Mojtaba Farrokh   +2 more
doaj  

Grey water footprint of stone-cutting and processing industry

open access: yesWater Resources and Industry
Grey water footprint (GWF) indicates the equivalent freshwater volume required for assimilating the pollution load discharged from a production. This study evaluated the GWF of stone cutting and processing (SCP) industry by analyzing multiple hazardous ...
MohammadMehdi Fowzi   +2 more
doaj   +1 more source

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