Results 21 to 30 of about 27,617 (304)

Safety and efficacy of an additive consisting of xanthan gum produced by Xanthomonas campestris strains ■■■■■, ■■■■■ for all animal species (Biopolymer International)

open access: yesEFSA Journal, 2021
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on xanthan gum as a feed additive for all animal species.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +23 more
doaj   +1 more source

Safety and efficacy of a feed additive consisting of zeolites (≥ 50%) obtained from Neapolitan Yellow Tufa for all animal species (Italiana Zeoliti s.r.l.)

open access: yesEFSA Journal, 2023
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of zeolites (≥ 50%) obtained from Neapolitan Yellow Tufa as a technological additive (functional group: anticaking) for all animal
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +24 more
doaj   +1 more source

Real and perceived risk: Food additives [PDF]

open access: yesMedicinski Glasnik Specijalne Bolnice za Bolesti Štitaste Žlezde i Bolesti Metabolizma "Zlatibor", 2021
Food additive is any substance of known chemical composition that is not normally used as food in itself or is a typical food ingredient, regardless of nutritional value, and is added specifically for technological and organoleptic properties of food in ...
Jandrić-Kočić Marijana C.
doaj   +1 more source

The influence of nano-additives on the technical properties of drilling mud for drilling and well reconstruction [PDF]

open access: yesНанотехнологии в строительстве
Introduction. Drilling and reconstruction of oil and gas wells are key stages in the development of hydrocarbon fields. One of the most significant technological elements that greatly influences the efficiency of the process is the drilling fluid (DF).
A.Y. Abusal Yousef   +4 more
doaj   +1 more source

ADDITIVE TECHNOLOGY IN CONSTRUCTION [PDF]

open access: yesConstruction Materials and Products, 2020
the main innovative technologies of construction 3-D printing in modern construction are considered. This direction of research confirms the relevance of the selected issue. Development of compositions for building 3D printing allows for construction of not only individual constructions, but also buildings and constructions in general.
openaire   +1 more source

Consequential Life Cycle Assessment of energy generation from waste wood and forest residues: The effect of resource-efficient additives

open access: yes, 2020
Combustion of waste wood can cause slagging, fouling and corrosion which lead to boiler failure, affecting the energy efficiency and the lifetime of the power plant.
Sommersacher, Peter   +6 more
core   +1 more source

Improvement of efficiency of use of liquid-glass mixtures Part 3. Nanodispersed materials

open access: yesЛитьë и металлургия, 2018
The mechanisms of interaction of various ultradisperse substances with molding materials, as well as their influence on physical and technological properties, are considered. Examples of using of ultrafine nano-sized additives in foundry are given.
A. N. Krutilin   +3 more
doaj   +1 more source

Investigating the effects of depressant additives on the low temperature properties of petroleum products

open access: yes, 2021
The article is devoted to the study of the low temperature properties of petroleum products and the influence of depressant additives on former.
A. Sh. Zainullina, D. K. Sibatov
core   +2 more sources

Safety and efficacy of methyl cellulose for all animal species

open access: yesEFSA Journal, 2020
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on methyl cellulose as a feed additive for all animal species.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +22 more
doaj   +1 more source

The current state and prospects for the development of food production and food additives in the Russian Federation

open access: yes, 2022
The level of food independence of the Russian Federation, achieved in 2021 has been assessed. It is noted that, despite positive trends, not all sectors of the food and processing industry show a stable growth in production.
S. K. Kuizheva   +3 more
core   +1 more source

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