Results 41 to 50 of about 40,517 (172)

Biology, ecology, and conservation of the Italian hare Lepus corsicanus: a review

open access: yesWildlife Biology, EarlyView.
The Italian hare Lepus corsicanus, an endemic lagomorph of Italy, serves as a critical case study in evolutionary biology and conservation. Once taxonomically debated, modern genetic and morphological analyses confirm its status as a distinct Pleistocene lineage restricted to the central‐southern Italian Peninsula and Sicily.
Pierangelo Freschi, Valter Trocchi
wiley   +1 more source

Fluoride‐Free Mouthwashes Available Over‐The‐Counter in the US‐An Overview

open access: yesInternational Journal of Dental Hygiene, EarlyView.
ABSTRACT Purpose Fluoride‐free mouthwashes (FFM) are commonly used by patients for a variety of cosmetic and/or therapeutic reasons. The purpose of this study was to investigate the composition and purposes of FFM available over‐the‐counter in the US.
Astrid C. Valdivia‐Tapia   +3 more
wiley   +1 more source

Análise ultra-estrutural de calos de mamoneiro cv. IAC-80

open access: yesOrnamental Horticulture, 2007
O objetivo desse trabalho foi caracterizar as diferenças ultra-estruturais relacionadas à calogênese de anteras de Ricinus communis L. cv IAC-80.
Daiane Peixoto Vargas   +4 more
doaj   +1 more source

Additive Variance and Open‐Pollinated Progenies Under Mixed Mating

open access: yesPlant Breeding, EarlyView.
ABSTRACT Open‐pollinated progeny tests are still widely interpreted as if all the individuals within a maternal family were true half‐sibs. However, in species with mixed mating systems, this assumption is often biologically unrealistic and may bias the estimation of the additive variance, narrow‐sense heritability and expected selection gains.
Evandro Vagner Tambarussi
wiley   +1 more source

Produção de matéria seca e trocas gasosas em cultivares de mamoneira sob níveis de irrigação Dry mass production and gas exchanges in castor bean cultivars under different irrigation levels

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2011
Este trabalho teve o objetivo de avaliar os efeitos de cinco níveis de irrigação por gotejamento, em três cultivares de mamoneira (IAC Guarani, Mirante 10 e BRS Paraguaçu) mediante a quantificação da produção de matéria seca pelas diferentes partes da ...
Cley A. S. de Freitas   +5 more
doaj   +1 more source

Comparative study on larvicidal potentials of Cymbopogon citratus stapf, Ricinus communis L. and Allium sativum L. on fourth instar larvae of Anopheles mosquitoes

open access: yesJournal of Basic and Applied Zoology, 2022
Background The war against malaria in Africa especially Sub-Saharan Africa seems to be unending despite all efforts being invested on it for some decades. Mosquitoes have remained key transmitters of malaria.
Ogonna C. Ani   +2 more
doaj   +1 more source

Cuticular Waxes in Altered Environments and Their Role in Leaf Water Loss Dynamics

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Cuticular waxes undeniably form the primary barrier restricting uncontrolled water loss from leaves, yet the functional consequences of environmentally induced wax modifications for residual (cuticular) transpiration remain a matter of debate. This review summarises current knowledge on how major abiotic stimuli influence foliar cuticular wax ...
Lena Herzig   +2 more
wiley   +1 more source

Ricinus communis (Cultivated) 4

open access: yes, 2011
Ricinus communis, branch. Family Euphorbiaceae, Subclass Rosidae.
James R. Manhart
core   +1 more source

Influência do ácido giberélico na germinação in vitro de sementes de mamona (Ricinus communis L. cv. BRS 149-Nordestina)

open access: yesOrnamental Horticulture, 2007
O objetivo deste trabalho foi estudar a influencia do ácido giberélico na germinação in vitro de Ricinus communis L. cv.
Daiane Peixoto Vargas   +4 more
doaj   +1 more source

Functional validation of a modified platelet desialylation test for immune and hereditary thrombocytopenias

open access: yesTransfusion Medicine, EarlyView.
Abstract Background Thrombocytopenia arises from heterogeneous inherited and acquired disorders, and identifying the underlying platelet clearance mechanisms remains challenging. Platelet desialylation, characterised by loss of sialic acid and consequent exposure of terminal β‐galactose residues recognised by the Ashwell–Morell receptor, represents an ...
Karen Nogueira Chinoca Ziza   +14 more
wiley   +1 more source

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