Results 31 to 40 of about 14,183 (227)
Sinuous rachis in extant ferns.
, 2019 A, S morphology in Polistichum setiferum (Forssk.) Moore ex Woynar. B, Sinuous rachis in Sphaeropteris cooperi (F. Muell) R.M Tryon. C, Plagiotropic Adiantum L. with sinuous rachis.
Jesús Marugán-Lobón (153200) +4 more
core +1 more source
, 2020 26 Pags.- 6 Tabls. The definitive version, with Figs. (4), is available at: https://onlinelibrary.wiley.com/journal/14390523Two dominant, closely linked and complementary genes, Btr1 and Btr2, control rachis brittleness in barley. Recessive mutations in
Casas Cendoya, Ana María +9 more
core +1 more source
Modification of Keratin Integrations and the Associated Morphogenesis in Frizzling Chicken Feathers
BiologyThe morphological and compositional complexities of keratinized components make feathers ingenious skin appendages adapted to diverse ecological needs.
Hao Wu +6 more
doaj +1 more source
Effects of Nitric Oxide on Storage Quality and Microstructure of Seedless White Grape Stem
Shipin gongye ke-ji, 2022 In order to study the effect of nitric oxide (NO) on the physicochemical quality, pigment accumulation and microstructure of thompson seedless grape during storage.
Min WU +6 more
doaj +1 more source
Stem Cell Research & TherapyAdipose tissue–derived stromal vascular fraction (SVF) has rapidly emerged as a promising tool in regenerative medicine due to its accessibility, autologous origin, and potent reparative potential.
Caroline Nonnarath, Nicolas Serratrice
doaj +1 more source
Past, present and future of local crop evolution
PLANTS, PEOPLE, PLANET, EarlyView.Promoting agrobiodiversity is a promising strategy for mitigating the negative effects of climate change on global food security. We highlight the central role evolutionary processes play in harnessing the potential of local crops by integrating genomics, archaeology, ethnobotany and traditional ecological knowledge (TEK).
Nataly Allasi Canales +6 more
wiley +1 more source
Rachis morphology cannot accurately predict the mechanical performance of primary feathers in extant (and therefore fossil) feathered flyers [PDF]
Royal Society Open Science, 2017 It was previously suggested that the flight ability of feathered fossils could be hypothesized from the diameter of their feather rachises. Central to the idea is the unvalidated assumption that the strength of a primary flight feather (i.e. its material
John Lees +3 more
doaj +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Traditional fishing with plant‐based piscicides is a global practice in decline, facing increasing restrictions. We investigated the chemical diversity of endemic Wikstroemia species historically used to stun or poison fish in Hawaiʻi. Using 1‐H‐NMR, principal component analysis, targeted HPLC, and target‐capture sequencing, we characterized compounds ...
Louise Winther +10 more
wiley +1 more source
Aspects Scanographiques des Traumatismes du Rachis à Bouaké
Health Research in AfricaRÉSUMÉ Objectif. Décrire les aspects épidémiologiques et tomodensitométriques des traumatismes du rachis à Bouaké. Matériels et méthodes. Nous avons mené une étude rétrospective et descriptive sur une période de seize mois (de Janvier 2020 à Avril 2021).
Brou Lambert Yao +9 more
doaj +1 more source
Small Object Detection Method for Bioimages Based on Improved YOLOv8n Model
Integrative Zoology, EarlyView.This study proposes a small object detection method for bioimages based on an improved YOLOv8n model. Experimental results demonstrate that the proposed approach effectively enhances detection precision, recall, and mAP50, offering a novel solution for the technical challenges in biological microscopy research.
Xiaoyu Li +7 more
wiley +1 more source