Results 51 to 60 of about 3,164 (189)

Pengaruh Pemberian Minuman Teh Kombucha Terhadap Kadar Glukosa Darah Puasa Pada Wanita Usia 40 – 55 Tahun [PDF]

open access: yes, 2016
Latar Belakang : Penderita prediabetes berisiko 2 sampai 10 kali berkembang menjadi diabetes mellitus tipe 2. Terjadinya diabetes mellitus tipe 2 dapat dicegah salah satunya dengan meningkatkan asupan tinggi antioksidan, salah satunya yaitu teh kombucha.
Fitranti, D. Y. (Deny)   +1 more
core   +3 more sources

Extraction of polyphenols and antioxidant compounds from SCOBY, as a by-product of Kombucha, using different types of extraction

open access: yesDiscover Food
Kombucha is obtained through a symbiosis fermentation of bacteria and yeast, generating a floating film called SCOBY (Symbiotic Culture of Bacteria and Yeast). After a period of use, SCOBY becomes a production waste.
Eduardo Galvão Leite das Chagas   +5 more
doaj   +1 more source

Simultaneous Quantification of Alcoholic Content and Acidity in Brazilian Commercial Kombuchas by FTIR Spectroscopy and Chemometric Analysis

open access: yesJournal of Food Science, Volume 90, Issue 8, August 2025.
ABSTRACT The growth of the global kombucha market highlights the importance of quality control in production, a crucial factor to ensure consumer safety, regulatory compliance, and product consistency. This study aimed to develop and validate rapid, direct multivariate methods based on Fourier transform infrared (FTIR) spectroscopy combined with ...
Gabriela Fioravante da Silva   +1 more
wiley   +1 more source

Few-cycle Surface Plasmon Polariton Generation by Rotating Wavefront Pulses

open access: yes, 2017
A concept for the efficient generation of surface plasmon polaritons (SPPs) with a duration of very few cycles is presented. The scheme is based on grating coupling and laser pulses with wavefront rotation (WFR), so that the resonance condition for SPP ...
Fedeli, Luca   +2 more
core   +2 more sources

Dairy calf and heifer research at KSU [PDF]

open access: yes, 1990
The 1990 Annual KSU Dairy Day is known as Dairy Day, 1990At Kansas State University, we are conducting research concerning nutrition and feeding management of calves, heifers, and dairy steers with emphasis in the following areas: 1) development of ...
Morrill, J.L.
core   +2 more sources

Kombucha Fermentation With Dried Starter Cultures: A Strategy for Microbial Stabilization via Spray and Freeze Drying

open access: yesJournal of Food Science, Volume 90, Issue 8, August 2025.
ABSTRACT Kombucha production relies on complex microbial consortia, which often vary across batches, posing challenges for fermentation reproducibility, product standardization, and industrial scalability. This study explored the effects of spray drying (SD) and freeze drying (FD) on the viability and metabolic activity of kombucha starter cultures ...
Alliny Samara Lopes de Lima   +6 more
wiley   +1 more source

Bacterial Nanocellulose from Symbiotic Culture of Bacteria and Yeast Kombucha Prepared with Lemongrass Tea and Sucrose: Optimization and Characterization

open access: yesBioResources, 2023
Bacterial nanocellulose (BNC) can be produced using a variety of substrates as fermentation medium for use in various biomaterial applications. This study aimed to optimize the production of and characterize the BNC derived from lemongrass leaves (L-BNC)
Pingkan Aditiawati   +3 more
doaj   +2 more sources

Quality characteristics and antioxidant activity of fermented symbiotic beverages supplemented with Eucheuma cottonii

open access: yesDiscover Food
Seaweeds are an excellent source of nutrients and bioactive compounds associated with health benefits. In this study, symbiotic beverages were prepared by submerged fermentation with Lactobacillus and SCOBY as fermented materials and using Eucheuma ...
Muhammad Qasim Ali   +7 more
doaj   +1 more source

Electron gun for diffraction experiments off controlled molecules [PDF]

open access: yes, 2015
A dc electron gun, generating picosecond pulses with up to $8\times10^{6}$ electrons per pulse, was developed. Its applicability for future time-resolved-diffraction experiments on state- and conformer-selected laser-aligned or oriented gaseous samples ...
Długołecki, Karol   +3 more
core   +2 more sources

Soybean seed yield distribution within the canopy as affected by nitrogen supply

open access: yesCrop Science, Volume 65, Issue 2, March/April 2025.
Abstract Soybean (Glycine max [L.] Merr.) seed yield is influenced by the seasonal availability of resources (i.e., nutrients, light, and water). While nitrogen (N) supply is becoming a soybean yield‐limiting factor, the N‐induced effect in seed yield components is still unclear.
Lucia Bonfanti   +8 more
wiley   +1 more source

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