Results 141 to 150 of about 5,919,756 (285)

Mid‐Infrared Spectroscopy and Machine Learning for Chlorogenic Acid Quantification in Coffee

open access: yesChemie Ingenieur Technik, Volume 98, Issue 3, Page 85-97, March 2026.
Chlorogenic acid (CGA) concentration in coffee was predicted using mid‐infrared (MIR) spectroscopy and a machine learning approach. Forty‐four roasting stages (140–220 °C) plus a green coffee control were analyzed. A multilayer perceptron regressor, trained on preprocessed MIR data, outperformed traditional peak analysis, enabling accurate and ...
Deborah Herdt   +6 more
wiley   +1 more source

CRISPR Assays for Protein Detection

open access: yesChemistry–Methods, Volume 6, Issue 3, March 2026.
This review summarizes recent advances in CRISPR–Cas–based strategies for protein detection. Particular focus is placed on recognition element–based approaches, in which antibodies, aptamers, or DNAzymes convert protein binding into CRISPR‐readable nucleic acid signals, and activity‐based strategies that exploit intrinsic protein functions to trigger ...
Luca Capelli   +5 more
wiley   +1 more source

岡山県新庄村で収穫されたサルナシ(Actinidia Arguta)果実の成分特性 [PDF]

open access: yes, 2005
Actinidia arguta fruits were collected from cultivated and wild vines in Shinjo Village, Okayama Prefecture, in order to evaluate their compositional characteristics, especially as a possible "healthy fruit".
Goto, Shintaro, Okamoto, Goro
core  

Assessment of Metabolites in Noni Fruit Slurry Fermented With Four Non‐Saccharomyces Yeasts

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
Dried noni fruit slurry (DNFS) was fermented for 14 days with selected non‐Saccharomyces yeasts. GCMS, HPLC and amino acid analysis showed that Pichia kluyveri Frootzen and Williopsis saturnus NCYC22 grew well, reduced off‐flavor fatty acids, generated fruity aroma compounds and preserved total phenolic content. ABSTRACT Noni products often suffer from
Zhuoran Zhang, Shao Quan Liu, Yuyun Lu
wiley   +1 more source

Macromolecule‐Loaded Hybrid Extracellular Vesicles via Ionic Lipid–Based Post‐Loading for Intracellular Delivery: Functional Evaluation for Neurodegenerative Therapy

open access: yesJournal of Extracellular Biology, Volume 5, Issue 3, March 2026.
ABSTRACT Extracellular vesicles (EVs) are natural carriers that show promise as drug delivery systems (DDS). We developed a non‐invasive post‐loading method to encapsulate macromolecules in EVs using our proprietary ionic lipid base (ILB), which enables electrostatically driver hybridisation without disrupting EV structure.
Lin Cui   +4 more
wiley   +1 more source

A new prenylated isoflavone from Argyreia pierreana

open access: yesGuangxi Zhiwu
To study the chemical constituents from Argyreia pierreana and their cytotoxic activities, the compounds were isolated and purified using methods including silica gel, Sephadex LH-20, C18 medium and low pressure column chromatography and semi-preparative
TENG Mingxue, LIAO Guangfeng, LI Yunqing, ZHONG Jinming, HUANG Chenghong, LIU Jiayi, LU Rumei*
doaj   +1 more source

Phytochemical profile and antioxidant potential of sea buckthorn leaves: A comprehensive analysis of nutrients and bioactive compounds

open access: yesJSFA reports, Volume 6, Issue 3, Page 88-95, March 2026.
Abstract Background Sea buckthorn (Hippophae rhamnoides L.) is a valuable plant with diverse health benefits attributed to its rich phytochemical composition and medicinal properties. In this study, the chemical composition and antioxidant potential of sea buckthorn leaves were investigated using a hydroethanolic extract.
Fatima Zohra Chenni   +7 more
wiley   +1 more source

Tomato‐Soy Juice Reduces Inflammation and Modulates the Urinary Metabolome in Adults With Obesity

open access: yesMolecular Nutrition &Food Research, Volume 70, Issue 5, 12 March 2026.
Compared to pre‐intervention, consuming a tomato‐soy juice (54 mg lycopene, 189 mg soy isoflavones/d) reduced levels of inflammatory cytokines (IL‐5, IL‐12p70, and GM‐CSF, with TNF‐alpha trending downward), increased plasma lycopene and urinary soy isoflavone metabolites, and altered the urinary metabolome. ABSTRACT Chronic, low‐grade inflammation is a
Maria J. Sholola   +6 more
wiley   +1 more source

A review of nutritional value and putative health-effects of quince (Cydonia oblonga Mill.) fruit [PDF]

open access: yes, 2013
Quince (Cydonia oblonga Mill.) has been long regarded to be a health-promoting fruit. Although it is mainly consumed in processed form, its relatively heat-stable polyphenolics were confirmed to be responsible for most of the beneficial effects.
Hegedűs, Attila   +2 more
core  

Mycochemical Diversity and Therapeutic Potential of Hymenochaetoid Fungi from Central Asia: Regional and Global Perspectives

open access: yesNew Zealand Journal of Botany, Volume 64, Issue 1, March 2026.
Central Asia harbors a rich yet understudied assemblage of wood‐inhabiting Hymenochaetoid fungi. This review delivers the first comprehensive synthesis of 43 poroid species representing 18 genera documented across montane forests, steppes, and xeric habitats.
Yusufjon Gafforov   +16 more
wiley   +1 more source

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