Results 71 to 80 of about 169,155 (228)

PREPARATION OF PEPTIDE HYDROLYSATES FROM BETA CASEIN ISOLATED AND PURIFIED FROM IRAQI CAMEL MILK

open access: yesThe Iraqi Journal of Agricultural science
The current study aimed to isolate and purify the Beta Casein (β-CN) protein from Iraqi Camel milk by urea, and ion exchange chromatography using a DEAE-Cellulose column, and gel filtration by using a Sephadex-G100 column, determining the molecular ...
Sharaf. Ali. Hadi. Al-Shaikh   +1 more
doaj   +1 more source

Polysaccharides From Fermented Cordyceps Mycelium: In‐Depth Structural Characterization by Partial Acid Hydrolysis, Methylation and NMR Spectroscopy

open access: yesFood Frontiers, Volume 7, Issue 1, January 2026.
Fractionation and structure characterization of polysaccharide from fermented Cordyceps mycelium. ABSTRACT Polysaccharide is considered as one of the main bioactive constituents in Cordyceps sinensis (C. sinensis), one of the well‐known traditional Chinese medicines.
Junqiao Wang   +3 more
wiley   +1 more source

Immobilization of α - amylase from locale bacteria isolate Bacillus subtilis ITBCCB148 with diethylaminoethyl cellulose (DEAE-Cellulose)

open access: yes, 2010
The thermal stability increase of a-amylase obtained from locale bacteria isolate Bacillus subtilis ITBCCB148 was achieved by immobilization process using an ionic exchange matrix of DEAE-Cellulose.
Tati Suhartati   +2 more
core   +1 more source

Purificación del componente C1s del sistema complemento y obtención de un antisuero específico Purification of the C1s component of the complement system and obtention of a specific antiserum

open access: yesRevista Cubana de Hematología, Inmunología y Hemoterapia, 1999
Se describe un método de purificación del componente C1s del sistema complemento a partir de una mezcla de sueros normales mediante cromatografías secuenciales en DEAE-celulosa, TEAE-celulosa y Sephacryl S-200.
Ada A Arce Hernández   +2 more
doaj  

Recent Advances in the Bioactive Compounds of Prunes (Prunus domestica L.) and Their Health Benefits

open access: yesFood Frontiers, Volume 7, Issue 1, January 2026.
Prunes (Prunus domestica L.) are a functional food rich in diverse bioactive compounds, including polyphenols (such as chlorogenic acid and anthocyanins), polysaccharides, and sorbitol.This review comprehensively synthesizes current research on the nutritional composition and biological activities of prunes, highlighting their multifaceted health ...
Luyang Han   +10 more
wiley   +1 more source

Quantification of cellulose forms in complex cellulose materials : A chemometric model

open access: yes, 2001
In this paper, we present a chemometric model for quantifying the cellulose forms with different states of order found within cellulose I fibrils. The relative amounts of the different cellulose forms, that is crystalline cellulose I, para-crystalline ...
Wickholm, K.   +4 more
core   +1 more source

The Social Amoeba Polysphondylium pallidum Loses Encystation and Sporulation, but Can Still Erect Fruiting Bodies in the Absence of Cellulose [PDF]

open access: yes, 2014
Amoebas and other freely moving protists differentiate into walled cysts when exposed to stress. As cysts, amoeba pathogens are resistant to biocides, preventing treatment and eradication.
Du, Qingyou   +2 more
core   +1 more source

Control of Human African Trypanosomiasis in the Nola‐Bilolo Focus, Central African Republic, 2020–2024: Outcome of Capacity Building, Improved Diagnosis and Treatment

open access: yesJournal of Parasitology Research, Volume 2026, Issue 1, 2026.
This study is aimed at evaluating the inclusion of miniature anion‐exchange centrifugation technique (mAECT) in the diagnosis and fexinidazole as treatment of gHAT in Central African Republic (CAR) after capacity building. A cross‐sectional pilot study was conducted during a mass diagnostic campaign from 16 September to 22 October 2022 in Nola‐Bilolo ...
Pierre-Marie Douzima   +5 more
wiley   +1 more source

Chemical analysis of soluble fractions from normal and autolysed rabbit liver by column chromatography

open access: yes, 1966
Chromatography on Sephadex G-200 was performed with the soluble fraction of homogenated rabbit liver, which was extracted with 0.1 M phosphate buffer containing 0.1 M NaCl.
Aizawa, Tadashi   +4 more
core   +1 more source

Cellulose from the green macroalgae Ulva lactuca: isolation, characterization, optotracing, and production of cellulose nanofibrils

open access: yes, 2020
We report (1) successful extraction and characterization of cellulose from northern hemisphere green macroalgae Ulva lactuca (Ulva fenestrata) collected along the Swedish west coast and cultivated indoors under controlled conditions, followed by (2) its ...
Pavia, Henrik   +44 more
core   +1 more source

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