Results 31 to 40 of about 508 (169)

Quantitative and Qualitative Characters of Madder Root at Three Different Regions of Fars Province

پژوهشهای زراعی ایران, 2011
Madder (Rubia tinctorum L.) from Rubiaceae family, is an important industrial (dying crop) and medicinal (anti-cancer and necrosis) crop. To investigate the cultivation method, the best harvest time and also to determine dye percent of madder root, a ...
M.H. Namjooyan, A.R. Rezaie, H. Moieni-zadeh   +2 more
doaj   +1 more source

Green Sustainable Textile Supercritical Dyeing Process Using CO2 Madder (Rubia tinctorum L.) Extract

Journal of Natural Fibers, 2023
Waterless or reduced water consumption dyeing methods based on supercritical technologies are of interest to fabric manufacturers. The study was aimed at developing a dyeing method for natural fibers, in particular linen and silk, by pressure ...
Katarzyna Schmidt-Przewozna, Edward Rój
doaj   +1 more source

Quantitative ¹H NMR Spectroscopy Method for Determination of Anthraquinone Derivatives in Extracts from Rubia tinctorum L. Roots and Rhizomes

Scientia Pharmaceutica
The roots and rhizomes of Rubia tinctorum L. have been widely used both for industrial and medicinal purposes for centuries. The primary biologically active substances from Rubia tinctorum L.
Vasilii Vasil’ev, Anzhelika Sheremeta, Vasilii Ivlev, Sergey Goriainov, Fadi Hajjar, Cesar Esparza, Evgeniy Platonov, Arkadiy Khromov, Alexandr Kolesnov, Victoria Romashchenko, Gennady Kalabin   +10 more
doaj   +1 more source

Detecting Forest Water‐Availability and Biomass Patterns Through a Retrospective Study in a Mediterranean Region

Water Resources Research, Volume 62, Issue 5, May 2026.
Abstract Latent heat (λ $\lambda $ET) fluxes are a major component of the hydrological cycle globally. According to recent models and experimental observations, during droughts, wetter regions respond by increasing λ $\lambda $ET, while drier regions exhibit decreasing trends due to vegetation water stress.
Flavia Tauro, Ashenafi Tadesse Marye, Tommaso De Gregorio, Eloy Suarez Huerta   +3 more
wiley   +1 more source

A revised classification of Rubiaceae subfamily Rubioideae tribe Rubieae*

TAXON, Volume 75, Issue 2, April 2026.
Abstract In its current circumscription, Rubiaceae subfam. Rubioideae tribe Rubieae consists of 18 genera, i.e., Asperula, Callipeltis, Castrila, Crucianella, Cruciata, Cynanchica, Didymaea, Galium, Hexaphylla, Kelloggia, Mericarpaea, Microphysa, Phuopsis, Pseudogalium, Rubia, Sherardia, Thliphthisa and Valantia.
Joachim W. Kadereit, Gerald M. Schneeweiss   +1 more
wiley   +1 more source

Spectroscopic Methods of Edible Flower Authentication and Quality Control for Food Applications

eFood, Volume 7, Issue 1, February 2026.
The global demand for edible flowers has increased. Issues such as incorrect species identification, flower product adulteration, contamination, and quality degradation necessitate the application of proper methods for authenticating and controlling the product's quality.
Fidele Benimana, Christopher Kucha, Anupam Roy, Anand Mohan   +3 more
wiley   +1 more source

Inhibitory Effects of Germinal Angiotensin Converting Enzyme by Medicinal Plants Used in Iranian Traditional Medicine as Antihypertensive [PDF]

Journal of Kerman University of Medical Sciences, 2009
Background & Aim: Medicinal plants are used in traditional medicine for the treatment of different diseases such as hypertension. Since inhibition of angiotensin converting enzyme (ACE) is one of the involved mechanisms in control of hypertension, in ...
S.A Ziaei, M.R Heidari, GH.R Amin, A Kochmeshki, M Heidari   +4 more
doaj  

Nineteenth‐Century Watercolour Reproductions of Old Masters in the Ruskin Teaching Collection, Ashmolean Museum, Oxford: Materials and Techniques of ‘Heaven‐Borne’ Copyist Charles Fairfax Murray

Archaeometry, Volume 68, Issue 1, Page 64-83, February 2026.
ABSTRACT This study presents the first comprehensive analysis of the pigments and techniques used by Charles Fairfax Murray (1849–1919), a leading expert in Italian Renaissance attribution, influential art collector and primary copyist for John Ruskin.
Victoria Kemp, Andrew Beeby, Kelly Domoney, Daniel Bone   +3 more
wiley   +1 more source

Dosage of phenolic compounds and evaluation of anti-inflammatory activity in vivo of Rubia tinctorum extract

International Journal of Secondary Metabolite
This study is part of the search for new biologically active molecules of plant origin. The aim of this study is the in vivo evaluation of the anti-inflammatory activity of the hydro-methanolic extract of the underground part (roots) of Rubia tinctorum ...
Rouam Djawed, Meziane Ahmed Malika, Amine Bengag   +2 more
doaj   +1 more source

Novel Manufacturing of Cellulose‐Based Membranes for Energy Storage Devices: Toward a PFAS Free Future

Advanced Sustainable Systems, Volume 9, Issue 12, December 2025.
This work presents a novel, scalable method for manufacturing PFAS‐free cellulose‐based membranes for energy storage devices. By coating kraft paper with cellulose nanofibrils and optimizing barrier and ionic conductivity properties, membranes are achieved that prevent redox molecule crossover while maintaining performance.
Ioannis Petsagkourakis, Robert Brooke, Naveed ul Hassan Alvi, Dan Zhao, Johan Erlandsson, Jesper Edberg   +5 more
wiley   +1 more source