Results 91 to 100 of about 3,973 (221)

Molecular dynamics of electrosprayed water nanodroplets containing sodium bis(2-ethylhexyl)sulfosuccinate [PDF]

open access: yes, 2013
The behavior of aqueous solutions of sodium bis(2-ethylhexyl)sulfosuccinate (AOTNa) subject to electrospray ionization (ESI) has been investigated by molecular dynamics (MD) simulations at three temperatures (350, 500 and 800 K).
Abbate, S   +5 more
core   +1 more source

Biotechnological production of 2‐phenylethanol from agroindustrial byproducts: experimental evaluation, techno‐economic analysis, and life cycle assessment

open access: yesBiofuels, Bioproducts and Biorefining, Volume 19, Issue 4, Page 1190-1206, July/August 2025.
Abstract 2‐Phenylethanol (2‐PE) is an alcohol with a rosy scent, commonly used as a fragrance, flavoring agent, and preservative in food and cosmetics. This study evaluates 2‐PE bioproduction using apple pomace and whey as low‐cost, biobased substrates for the growth of the yeast strain Kluyveromyces marxianus CBS600.
Fernanda Thimoteo Azevedo Jorge   +7 more
wiley   +1 more source

A Review of Bioactive Components and Pharmacological Effects of Ganoderma lucidum

open access: yesFood Science &Nutrition, Volume 13, Issue 7, July 2025.
The active substances and medicinal effects of the medicinal mushroom Ganoderma lucidum were reviewed. ABSTRACT Ganoderma lucidum, a distinguished traditional medicinal herb, has long been recognized for its purported benefits in promoting physical well‐being, enhancing stamina, and boosting vitality.
Sizhu Ren   +5 more
wiley   +1 more source

Potentiated virucidal activity of pomegranate rind extract (PRE) and punicalagin against Herpes simplex virus (HSV) when co-administered with zinc (II) ions, and antiviral activity of PRE against HSV and aciclovir-resistant HSV [PDF]

open access: yes, 2017
Background There is a clinical need for new therapeutic products against Herpes simplex virus (HSV). The pomegranate, fruit of the tree Punica granatum L, has since ancient times been linked to activity against infection. This work probed the activity of
Bugert, Joachim J.   +3 more
core   +3 more sources

A Critical Review of Alcohol Reduction Methods for Red Wines From the Perspective of Phenolic Compositions

open access: yesFood Science &Nutrition, Volume 13, Issue 6, June 2025.
Alcohol reduction methods in red wines impact phenolic compositions and sensory attributes. Osmotic distillation shows promise in preserving phenolic compounds during dealcoholizing. Mechanical and blending methods can compensate for phenolic loss in dealcoholized wines.
Jingxian An   +5 more
wiley   +1 more source

Preparative Separation of Alkaloids from Picrasma quassioides (D. Don) Benn. by Conventional and pH-Zone-Refining Countercurrent Chromatography

open access: yesMolecules, 2014
Two high-speed countercurrent chromatography (HSCCC) modes were compared by separation of major alkaloids from crude extract of Picrasma quassioides. The conventional HSCCC separation was performed with a two-phase solvent system composed of petroleum ...
Qinghai Zhang   +5 more
doaj   +1 more source

Phosphoric acid extraction and rare earth recovery from apatites of the Brazilian phosphatic ores [PDF]

open access: yes, 2012
National audienceVarious experiments led in laboratory on the concentrate of Angico dos Dias phosphate allowed us to define the following steps in the process of hydrochloric treatment: 1 - Acidification of the concentrate by HCl at 20% during two hours ...
Bilal, Essaïd, Pereira, Fernando
core   +1 more source

16-O-methylcafestol is present in ground roast Arabica coffees: Implications for authenticity testing [PDF]

open access: yes, 2017
High-field and low-field proton NMR spectroscopy were used to analyse lipophilic extracts from ground roast coffees. Using a sample preparation method that produced concentrated extracts, a small marker peak at 3.16 ppm was observed in 30 Arabica coffees
Beadman, Niles   +10 more
core   +1 more source

Isolation and Evaluation of Erinacine A Contents in Mycelia of Hericium erinaceus Strains

open access: yesFoods
Hericium erinaceus has long been favored for its remarkable nutritional and health-promoting benefits, and erinacine A is the key component responsible for the neuroprotective properties of H. erinaceus.
Mengchen Liu   +6 more
doaj   +1 more source

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