Results 11 to 20 of about 85,493 (260)
Agronomy, 2022 The application of organisms as part of soil remediation can accelerate the decomposition of organic matter and the carbon cycle. To explore the synergistic effects of earthworms and phosphate-solubilizing bacteria on C accumulation in artificially ...
Zhen Wang +11 more
doaj +1 more source
Environmental Research Communications, 2023 In order to realise efficient, economic, low carbon and environmentally friendly slurry disposal, floc sedimentation velocity ( S _f ), supernatant volume ( V _s ), water content of bottom mud ( W _b ), supernatant turbidity ( N _s ) and pH value were ...
Wuchao Wang +4 more
doaj +1 more source
Pharmaceutics, 2022 Miconazole shows low oral bioavailability in humans due to poor aqueous solubility, although it has demonstrated various pharmacological activities such as antifungal, anti-tubercular and anti-tumor effects.
Ksenia V. Drozd +3 more
doaj +1 more source
Synchronously recovering different nutrient ions from wastewater by using selective electrodialysis
Water Science and Technology, 2022 Digestive slurry normally contains various nutrient ions with high concentrations, including NH4+, PO43-, K+, Mg2+, Ca2+ and SO42-, which is a resource pool for nutrient recovery.
Yenan Li +3 more
doaj +1 more source
MANAGEMENT OF NATURAL FERTILIZERS IN POLAND [PDF]
Annals of the Polish Association of Agricultural and Agribusiness Economists, 2020 The study discusses the results of the analysis of changes in the management of natural fertilizers in Poland and voivodships. Analysis included changes in: the number and percentage of individual farms using natural fertilizer, fertilized area, and ...
Jerzy Kopiński, Wioletta Wrzaszcz
doaj +1 more source
Effects of eluted metal ions on the properties of ceramic slurry and slip-casted green bodies
Journal of Asian Ceramic Societies, 2020 The characteristics of ceramics produced by wet forming are determined by the particle dispersion in the utilized slurry, obtained by mixing ceramic powder and a solvent. Evaluation and control of the particle dispersion is thus important. In the case of
Kosuke Nakamura +2 more
doaj +1 more source
Revista UIS Ingenierías, 2022 Changes in product production are limited by high costs in infrastructure, procedures, reformulations and / or substitution of raw materials. Therefore, it is necessary to develop and innovate technologies that minimize impacts, without damaging product
Belén Paricaguan +2 more
doaj +1 more source
Casing cementing in difficult geological conditions [PDF]
Podzemni Radovi, 2015 In extreme environments and remote areas, exploration puts increasing demands on the technology required for developing new reserves. As drilling operations for oil and gas penetrate deeper horizons, wellbore construction faces new challenges. Deeper and
Leković Branko +2 more
doaj +1 more source
Effects of microstructures on the slurry wear properties of X70 pipeline steels
工程科学学报, 2015 Slurry wear tests of three designed pipeline steels with the same chemical composition but different microstructures were performed by utilizing a wet sand/rubber wheel abrasion test apparatus.
JU Biao, WU Hui-bin, PAN Xue-fu, TANG Di
doaj +1 more source
Research in Agricultural Engineering, 2004 In the study are presented results of experiments using bio-technological agents Amalgerol, Bio-Algeen G-40 and Biostrong 510 in intensive pig, poultry breeding and cattle slurry treatment for ammonia emissions reduction.
A. Jelínek +3 more
doaj +1 more source