Results 51 to 60 of about 165,556 (190)

Methods for verifying the authenticity of hops – an effective tool against falsification

Kvasný průmysl, 2016
Falsifi cation attempts occur in almost all commodities and hops is no exception. It is therefore necessary to look for ways to verify its authenticity.
Jana Olšovská, Karel Krofta, Vladimíra Jandovská, Josef Patzak, Karel Štěrba   +4 more
doaj  

Development of a Mechanically Regenerating Desublimator for Freeze‐Drying Systems in the Food Industry

Chemie Ingenieur Technik, EarlyView.
Thermal defrosting limits desublimator efficiency in freeze‐drying. This review and case study compares thermal versus mechanical regeneration, links frost properties and external heat transfer to energy demand, and summarizes pilot‐scale scraping results enabling single‐unit, continuous lyophilization.
Moritz Krummenacher, Mirko Kleingries, Edgar Zimmer, Roman Blättler   +3 more
wiley   +1 more source

Antifungal Activities of Hop Bitter Resins and Related Compounds

Agricultural and Biological Chemistry, 1985
Humulone, lupulone and related compounds were found to have antifungal activities. The activities of these compounds were tested to determine their structure-activity relationships.As a result, it was found that the six-membered compounds had antifungal activities against Trichophyton spp., whereas, the five-membered compounds were inactive.
MIZOBUCHI, Shigeyuki, SATO, Yuko
openaire   +2 more sources

Solvent‐Based Spray Coating in Pneumatic Conveying in a Dedicated Spray Chamber Using Rapid Prototyping Created Nozzles

Chemie Ingenieur Technik, EarlyView.
Combining the coating and transportation of particles into a single process step promises time savings and omits the need for separate coating equipment. Experiments were conducted using a vacuum pneumatic conveying system equipped with custom rapid‐prototyped nozzles and coating chambers.
G. van den Berg, J. A. Lindner
wiley   +1 more source

A Biosourced and Self‐Healable Polymer Electrolyte for Potassium Batteries

EcoEnergy, EarlyView.
A biosourced lignin‐filled gel polymer electrolyte combines suppressed crystallinity, high ionic conductivity, and UPy‐driven self‐healing for potassium batteries. The optimized formulation sustains long‐term cycling with 97.5% capacity retention after 1000 cycles and preserves electrochemical operation after intentional membrane damage.
Sabrina Trano, Giuseppe Pascuzzi, Elisavet Tatsi, Sara Garcia‐Ballesteros, Stefano Turri, Gianmarco Griffini, Federico Bella   +6 more
wiley   +1 more source

COMPARATIVE ANALYSIS OF BIOACTIVE COMPONENT CONTENT IN TWO VARIETIES OF Humulus lupulus L.

Journal of Agriculture and Plant Sciences
Humulus lupulus L. has gained strong scientific interest due to its rich phytochemical profile and diverse biological activities. Among its bioactive constituents, bitter acids have been extensively investigated for their antioxidant, anti-inflammatory ...
Matea Kuzmanoska, Tatjana Risteska, Viktorija Maksimova   +2 more
doaj   +1 more source

The research progress in polyethylene oxide polymer electrolytes

FlexMat, EarlyView.
Polyethylene oxide (PEO) has become the mainstream matrix material for solid polymer electrolytes (SPEs) due to its excellent lithium salt complexation ability and processability. However, its high crystallinity results in low ionic conductivity at room temperature and difficulty in suppressing lithium dendrite growth, which significantly hinders the ...
Ying Wei, Yueting Pu, Zheng Zhang, Yang Li, Cheng Yang, Fangju Tao, Xinxin Han, Fangfang Wu, Linghai Xie   +8 more
wiley   +1 more source

The effects of storage temperature on the chemical composition of hop pellets

, 2001
The effects of storage temperature on the composition of hop pellets of the varieties Brewers Gold, Efes Aroma, Galena, Northern Brewer and Saaz were studied. The hop pellets were stored at 3°C and room temperature for 6 months in the dark.
Canbaş A., Erten H., Özşahin F., H Erten, A Canbaş, F Özşahin   +5 more
core   +1 more source

The Comparison and Brewing Value of Saaz Hop Pedigree

Beverages
The well-known hop variety, Saaz, which gives the Pilsner lager beer its characteristic hop aroma, may be threatened by climate change in the future. Therefore, new Saaz-related hop varieties, including Saaz Late, Saaz Brilliant, Saaz Comfort, and Saaz ...
Jana Olšovská, Lenka Straková, Vladimír Nesvadba, Tomáš Vrzal, Jaroslav Přikryl   +4 more
doaj   +1 more source

Interactions between lactobacillus and yeast: A recent update

Food Biomacromolecules, EarlyView.
Abstract Lactobacillus and yeast are microorganisms widely distributed in nature. Their interactions significantly impact fermentation processes, human health, and medical care. However, there is a lack of a systematic summary of the characteristics of these interactions, and the mechanisms underlying these interactions remain unclear.
Yang Chen, Mengyuan Liu, Mengchen Li, Zhiyun Yue, Yang Mu, Chao Wang, Lusha Xia, Junjun Gao, Mingye Peng, Ran Wang, Mengzhou Zhou   +10 more
wiley   +1 more source