Results 101 to 110 of about 5,009,277 (268)

Essential Oils and Their Principal Constituents as Antimicrobial Agents for Synthetic Packaging Films [PDF]

open access: yes, 2007
Spices and herbal plant species have been recognized to possess a broad spectrum of active constituents that exhibit antimicrobial (AM) activity. These active compounds are produced as secondary metabolites associated with the volatile essential oil (EO)
Ashworth, A.   +7 more
core   +2 more sources

Use of essential versus nonessential fatty acids during flight in monarch butterflies: Implications for the importance of nectaring during migration

open access: yesPhysiological Entomology, Volume 50, Issue 2, Page 221-232, June 2025.
Rearing conditions impact the development of migrant or reproductive monarch butterflies (Danaus plexippus); however, the role of rearing conditions on lipid accumulation and use is highly understudied. Monarchs reared under both migratory (fall) and reproductive (summer) conditions did not accumulate lipids differently and used mainly nonessential ...
Libesha Anparasan   +2 more
wiley   +1 more source

Assessment of sodium benzoate and potassium sorbate preservatives in some products in Kashan, Iran with estimation of human health risk [PDF]

open access: yes, 2018
The purpose was to assess of sodium benzoate (SB) and potassium sorbate (PS) preservatives in 103 samples of cake, toast bread, tomato paste, mayonnaise sauce, carbonated soft drink and Olovieh salad in Kashan, by spectrophotometry and high performance
Arian, Ayda.   +2 more
core   +1 more source

Identifying yeats belonging to the Brettanomyces/Dekkera genera through the use of selective-differential media [PDF]

open access: yes, 2012
The purpose of this work was to compare and optimise different selective and differential media to aid in isolating spoilage yeasts belonging to the Brettanomyces/Dekkera genera.
Benito Saez, Santiago   +5 more
core   +1 more source

Determination of Influence of Auxiliary Ingredients on Antioxidant Activity of Extract of Leaves of the Quince and Grapes Seed Meal in Phytogel with the Use of Spectrometric Method with the Dpph Indicator System [PDF]

open access: yes, 2017
To study an impact of auxiliary substances on gel containing extracts of quince leaves and grape seed meal, which is based on polymethylsiloxane.Pharmaco - technological and physicochemical methods.
Butska, V. (Victoria)   +3 more
core   +2 more sources

Responses of Broiler Chickens to Diets of Different Nutritional Planes Supplemented With or Without Organic Acids

open access: yesVeterinary Medicine and Science, Volume 11, Issue 3, May 2025.
The study evaluated the response of broilers to diets of different nutritional planes supplemented with or without organic acids. Two hundred and forty broiler chicks were used. Different diet types were supplemented with 4, 6 and 8 g/kg organic acid. Organic acid supplementation had beneficial impacts on broilers.
Kolade M. Ogunola   +3 more
wiley   +1 more source

Dealcoholized wine: Techniques, sensory impacts, stability, and perspectives of a growing industry

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 24, Issue 3, May 2025.
Abstract The category of dealcoholized wine is receiving mounting interest within the wine industry related to the ability to retain sensory characteristics similar to regular wine while reducing or completely removing the alcohol level. This option has led health‐conscious consumers to seek a lower alcohol alternative without compromising the ...
Wasim Akhtar   +5 more
wiley   +1 more source

Mixing Acid Salts and Layered Double Hydroxides in Nanoscale under Solid Condition

open access: yesPharmaceutics, 2014
The immobilization of potassium sorbate, potassium aspartate and sorbic acid in layered double hydroxide under solid condition was examined. By simply mixing two solids, immobilization of sorbate and aspartate in the interlayer space of nitrate-type ...
Hirokazu Nakayama, Aki Hayashi
doaj   +1 more source

SIMULTANEOUS DETERMINATION OF BENZOIC ACID AND SORBIC ACID IN FOOD PRODUCTS BY CAPILLARY ELECTROPHORESIS

open access: yes, 2018
In this work, a rapid and easy capillary electrophoretic method for simultaneous determination of benzoic acid and sorbic acid in food samples using direct UV detection was reported. The separation of acids was achieved in fused silica capillary at 28 kV.
N. Öztekin
semanticscholar   +1 more source

Extrusion - back to the future: using an established technique to reform automated chemical synthesis [PDF]

open access: yes, 2016
YesHerein, the benefits which extrusion can provide for the automated continuous synthesis of organic compounds are highlighted. Extrusion is a well-established technique that has a vital role in the manufacturing processes of polymers, pharmaceuticals ...
Crawford, Deborah E.
core   +2 more sources

Home - About - Disclaimer - Privacy