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Physicochemical profiles of mixed ruminal microbes in response to surface tension and specific surface area [PDF]

open access: yesFrontiers in Veterinary Science
IntroductionIn ruminants, a symbiotic rumen microbiota is responsible for supporting the digestion of dietary fiber and contributes to health traits closely associated with meat and milk quality.
Yong Liu   +7 more
doaj   +2 more sources

Synthesis of CNTs/CoNiFe-LDH Nanocomposite with High Specific Surface Area for Asymmetric Supercapacitor [PDF]

open access: yesNanomaterials, 2021
Ternary layered double hydroxide (LDH) materials have shown promising application in hybrid supercapacitors. However, the low electrical conductivity of LDHs is still a restriction to their performance.
Jianwei Wang   +6 more
doaj   +2 more sources

Investigation of sintering kinetics of ZnO by observing reduction of the specific surface area [PDF]

open access: yesScience of Sintering, 2007
Reduction of the specific surface area of porous ZnO during the sintering process was studied. ZnO powder was sintered at temperatures from 673 K to 1173 K. The decrease in the specific surface area was observed as a function of temperature and sintering
Stevanović S.   +3 more
doaj   +1 more source

Screening the Specific Surface Area for Metal-Organic Frameworks by Cataluminescence

open access: yesChemosensors, 2023
Metal-organic frameworks (MOFs) are famous for their large surface area, which is responsible for the dispersed active sites and decent behaviors in gas adsorption, storage, and catalytic reactions. However, it remains a great challenge to acquire a cost-
Zenghe Li   +3 more
doaj   +1 more source

Properties and potential application of modern adsorbents in formulation of solid drug delivery systems [PDF]

open access: yesArhiv za farmaciju, 2016
In latest years, many natural and synthetic solid carriers attract increasing attention, due to theirs biocompatibility, acceptable ecological and toxicological properties, possible modification of physico-chemical properties, simple production, high ...
Krstić Marko   +2 more
doaj   +1 more source

NITROGEN THERMAL DESORPTION OF AS A CONTROL METHOD FOR DETERMINATION OF THE NANOPARTICLE SIZE IN COMPOSITIONS BASED ON ZINC OXIDE AND HYDROXYAPATITE

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2021
In this paper we consider the possibility of using the nitrogen thermal desorption method for determining the size of nanoparticles in compositions based on hydroxyapatite and zinc oxide.
E.V. Maraeva, V.A. Moshnikov
doaj   +1 more source

Kinetics of specific surface area change using the Boltzmann model [PDF]

open access: yesScience of Sintering, 2009
During sintering of the 2MgO-2Al2O3-5SiO2 system, cordierite, an attractive ceramic material because of its properties, is obtained. Effects of mechanochemical activation of stoichiometric mixtures, performed to investigate possibilities of lowering ...
Đorđević N.   +5 more
doaj   +1 more source

CuO, MgO, and ZrO2 Loading on HZSM5 by Deposition-precipitation: Study of Crystallinity, Specific Surface Area, and Morphology

open access: yesIndonesian Journal of Chemistry, 2022
Bifunctional catalysts are often used in multiple reactions to synthesize certain products. The catalytic activity of bifunctional catalysts is influenced by parameters such as crystallinity, specific surface area, metal distribution, and morphology ...
Rizky Ibnufaatih Arvianto   +2 more
doaj   +1 more source

Specific Surface Area Evolution and Shrinkage Control of Pre-Sintered Nickel Clusters

open access: yesMetals, 2022
This study prepared pre-sintered clusters with fine nickel powders and proposed an effective method to predict and control the sintering shrinkage based on cluster size.
Fengshi Zheng   +5 more
doaj   +1 more source

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