Results 1 to 10 of about 254,146 (94)

Index glycémique et consommation alimentaire des variétés à chair blanche et orange de la patate douce ( Ipomea batatas ) par les diabétiques (Etude menée dans la ville de Kinshasa)

open access: yesRevue des Sciences de la Santé, 2022
Cette étude qui a pour objectif général de déterminer l’index glycémique des variétés à chair blanche et orange de patate douce (Ipomea batatas) et sa consommation chez les diabétiques suivis dans le centre de santé saint Pierre dans la ville de Kinshasa.
Ignace BALOW’A KALONJI KAMUNA   +1 more
doaj   +2 more sources

Expression analysis of candidate genes as indicators for commencing drought stress in starch potatoes

open access: yesJournal of Agronomy and Crop Science, Volume 209, Issue 6, Page 802-815, December 2023., 2023
Abstract Drought stress is a major problem for potato production and will be of grave importance due to climate change and the resulting temperature peaks along with drought periods in the vegetative growth phase of potato. Plants, as sessile organisms, adapt to their environment morphologically as well as biochemically.
Katharina Wellpott   +3 more
wiley   +1 more source

Assessment of the in vivo genotoxic potential of three smoke flavoring primary product mixtures

open access: yesEnvironmental and Molecular Mutagenesis, Volume 64, Issue 8-9, Page 420-431, October-November 2023., 2023
Abstract Smoke flavorings are mixtures generated from wood pyrolysis that are filtered to remove tar and are often considered healthier alternatives to conventional smoking processes. While the latter is mostly unregulated, smoke‐flavoring primary products (SFPPs) are undergoing the 10‐year required re‐evaluation in the European Union (EU).
Chad M. Thompson   +7 more
wiley   +1 more source

Utilisation du moringa, de la spiruline, de la patate douce à chair orange et d’un complexe minéral et vitaminique dans la fabrication de biscuits de sorgho enrichis destinés aux jeunes enfants

open access: yesInternational Journal of Biological and Chemical Sciences, 2017
Les biscuits peuvent contribuer à améliorer le statut nutritionnel des jeunes enfants. L’effet de l’incorporation du moringa, de la spiruline, de la patate douce à chair orange (PDCO) et d’un complexe minéral et vitaminique (CMV) sur la qualité nutritionnelle des biscuits de sorgho est étudié.
Songre-Ouattara, Laurencia Toulsoumdé   +4 more
openaire   +3 more sources

Evaluation des caractères agronomiques de Sept (7) Variétés de Patate douce [<i>Ipomoea batatas</i> (L.) Lam] à Chair Orange au Niger

open access: yesInternational Journal of Biological and Chemical Sciences
L’insécurité alimentaire et nutritionnelle constitue un fardeau dans les pays en voie de développement. Ainsi, dans le but de lutter contre les carences en vitamines A chez les enfants et les femmes au Niger, des nouvelles variétés de patate douce à chair orange ont été introduites par l’Institut National de la Recherche Agronomique du Niger (INRAN) à ...
Tiabri Kampadini Diergou   +5 more
openaire   +1 more source

When invasions go unnoticed: Public perception of the freshwater jellyfish Craspedacusta sowerbii in Europe

open access: yesPeople and Nature, Volume 8, Issue 6, Page 1957-1973, June 2026.
Abstract Biological invasions are a major driver of biodiversity loss, yet inconspicuous or “cryptic” species often escape detection and public awareness, limiting management responses. We investigated the freshwater jellyfish Craspedacusta sowerbii, likely native to China and now present on six continents, through a 22‐month multilingual online survey
Guillaume Marchessaux   +17 more
wiley   +1 more source

Post‐translational regulation of human D‐3‐phosphoglycerate dehydrogenase in Alzheimer's disease

open access: yesProtein Science, Volume 35, Issue 3, March 2026.
Abstract Emerging evidence suggests that sex‐specific differences in L‐serine (L‐Ser) metabolism play a key role in Alzheimer's disease (AD). While disruptions in amino acid balance are well known, recent findings point to a dimorphic regulation of the serine biosynthetic pathway.
Elena Zerbini   +5 more
wiley   +1 more source

Dual Isotope Analysis Reveals Phylogenetic Patterns and Novel Insights Into Methoxy Group Synthesis of Structural Biomolecules in Leaf and Woody Plant Tissues

open access: yesPlant, Cell &Environment, Volume 48, Issue 12, Page 8483-8501, December 2025.
ABSTRACT Stable carbon and hydrogen isotopes of wood methoxy groups (δ2Hmeth, δ13Cmeth), mainly sourced by structural biomolecules like lignin and pectin, provide important insights into climatic, hydrological and physiological conditions. This study systematically investigated species‐specific δ2Hmeth and δ13Cmeth variations in leaves and woody twigs ...
Anna Wieland   +6 more
wiley   +1 more source

Low‐Temperature Topochemical Synthesis of Cu2Pd3Se4 from Layered Rb2Pd3Se4 via Molten Salts Ion Exchange

open access: yesZeitschrift für anorganische und allgemeine Chemie, Volume 651, Issue 15, October 21, 2025.
This study reports a low‐temperature (200 °C) molten‐salt ion exchange that converts layered Rb2Pd3Se4 into nonlayered Cu2Pd3Se4, a phase previously obtained only under extreme conditions or in nature. The solvent‐free eutectic CuCl–KCl mixture yields a pure‐phase product where magnetic and electrical measurements confirm density functional theory ...
Sigalit Aharon   +7 more
wiley   +1 more source

Raising the Roof of the World: Intra‐Crustal Asian Mantle Supports the Himalayan‐Tibetan Orogen

open access: yesTectonics, Volume 44, Issue 9, September 2025.
Abstract The Himalayan‐Tibetan orogen formed via the ongoing collision of India and Asia. Its colossal elevations stem from buoyant crustal roots that doubled in thickness during continental collision, widely believed to result from Indian crust under‐thrusting its Asian counterpart and Asian crustal thickening. However, a single crustal layer of up to
P. Sternai   +11 more
wiley   +1 more source

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