Results 1 to 10 of about 33,435 (219)

Synthesis and Application of Magnetic Nanoadsorbent in Removal of Toxic Metals from Aqueous Solution [PDF]

open access: yesJournal of Water and Environmental Nanotechnology, 2022
Magnetic nano adsorbent is cost-effective and easily synthesized in the laboratory by chemical Co-precipitation method that provides not only high adsorption capacity but also rapid adsorption rate. The magnetic nano adsorbents were synthesized by Ferric
Dhanraj Shirsath
doaj   +1 more source

Review of Methods Used for Diagnosing Tuberculosis in Captive and Free-Ranging Non-Bovid Species (2012–2020)

open access: yesPathogens, 2021
The Mycobacterium tuberculosis complex (MTBC) is a group of bacteria that cause tuberculosis (TB) in diverse hosts, including captive and free-ranging wildlife species.
Rebecca Thomas, Mark Chambers
doaj   +1 more source

Propojení VSM a VSM 4.0

open access: yesTrendy v podnikání, 2021
The current situation in the market caused by COVID-19 pandemic brings new challenges. Lean management showed its deficiency in the form of low stock (JIT/JIS) already during the tsunami in 2011 in Japan, when the leader in LEAN Toyota withdrew from zero
Iveta Slancová
doaj   +1 more source

Assessment of the Welfare of Experimental Cattle and Pigs Using the Animal Welfare Assessment Grid

open access: yesAnimals, 2021
The Animal Welfare Assessment Grid (AWAG) is a method for assessing quality of life, originally designed for experimental primates. This study adapts the AWAG for use in cattle and pigs, by adapting the factors included for these species and including ...
Molly Ryan   +2 more
doaj   +1 more source

Effects of calcination temperatures on structural, functional, morphological, and magnetic properties of strontium ferrite (SrFe2O4) nanoparticles

open access: yesKuwait Journal of Science, 2023
In this proposed work, the strontium ferrite (SrFe2O4) nanoparticles were successfully synthesized in the presence of strontium nitrate (Sr (NO3)2) and ferric nitrate (Fe (NO3).9H2O) as primary sources by using chemical co-precipitation method.
T. Sivanandan, Sigamani Saravanan
doaj   +1 more source

Modulating the magnetic properties of BiFeO3 by addition of Ba5TbTi3V7O30 [PDF]

open access: yesProcessing and Application of Ceramics, 2020
xBiFeO3-(1-x)Ba5TbTi3V7O30 (xBFO-BTTV) ceramic composites with different x values were prepared by high temperature solid state reaction technique and sintering at 1073K.
Doley Hage   +2 more
doaj   +1 more source

Improve the Process of Enhancing Oil Recovery (EOR) by Applying Nanomagnetic Cobalt Ferrite Nanoparticles [PDF]

open access: yesEngineering and Technology Journal, 2017
In this paper we reported nano-crystalline cobalt ferrite powders were synthesized using co-precipitation method at 600 °C, 700 °C and 800 °C. The structural, morphological and magnetic properties of the powders were investigated by x-ray diffraction ...
A.D. Thamir, K.A. Sukkar, Ali A. Ati
doaj   +1 more source

Photocatalytic dye degradation properties of Zinc Copper Ferrites nanoparticles [PDF]

open access: yesJournal of Nanostructures, 2019
In the present study, new multi-components spinel ferrite Zinc doped metallic ferrites are investigated. The synthesized compounds consisting of Zinc copper ferrite nanostructures were developed using the Co-precipitation technique.
Arthur Charles Prabakar   +6 more
doaj   +1 more source

It is unclear what impact pheromonotherapy has on stress in dogs in shelter environments

open access: yesVeterinary Evidence, 2020
PICO question In dogs in shelters does pheromonotherapy reduce stress compared to untreated dogs?   Clinical bottom line Category of research question Treatment The number and type of study designs reviewed Two studies were evaluated,
Tighearnan Fiachra Mooney
doaj   +1 more source

The Proposed Warehouse Improvement Using Lean Approach to Eliminate Waste at the Main Warehouse of PT. XYZ

open access: yesOPSI, 2023
One of the grocery companies in Indonesia provides a multi-channel e-groceries digital platform for online daily shopping activities. One of the important elements that support the operational activities of an e-commerce service industry is the warehouse,
Danaswara Amara Dhika   +2 more
doaj   +1 more source

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