Results 111 to 120 of about 87,114 (318)

Landscape and Fruit Evaluation of Three Privet (Ligustrum sp.) Cultivars in Florida

Horticulturae
Chinese privet (Ligustrum sinense) has escaped cultivation in 20 states in the USA and is classified as a noxious weed in Florida, where its use is prohibited.
Julia J. Rycyna, Sandra B. Wilson, Zhanao Deng, Basil V. Iannone, Gary W. Knox   +4 more
doaj   +1 more source

Yield, structural composition and nutritive characteristics of ryegrass cultivars used to haymaking in lowland soils

Bioscience Journal, 2018
This research aimed to evaluate the dry matter yield, structural composition and nutritive characteristics of diploid and tetraploid annual ryegrass cultivars on different phenological development to haymaking on lowland soils.
Olmar Antônio Denardin Costa, Otoniel Geter Lauz Ferreira, Jamir Luís Silva da Silva, Ana Carolina Fluck, Alexsandro bahr Kröning, Lucas Vargas Oliveira, Régis Antonio Teixeira Coelho, William Cardinal Brondani   +7 more
doaj   +1 more source

Molecular Method Based on Hydrolysis Probe Assays to Identify the Sex Chromosomes of Iberian Desman (Galemys pyrenaicus) Using Non‐Invasive Sampling

Integrative Zoology, EarlyView.
To monitor populations of an endangered species such as Galemys pyrenaicus in the Extremadura area, qPCR techniques have been used to determine sex, using non‐invasive sampling techniques. ABSTRACT Desmans belong to the subfamily Desmaninae, which are members of the family Talpidae.
Adriana Ripa, María Jesús Palacios‐Gonzalez, José A. Díaz‐Caballero, Antonio Espinosa, Francisco Javier Zalba, Juan Luis García‐Zapata, José Luis Fernádez‐García   +6 more
wiley   +1 more source

Embryos Arising from Apronuclear (0PN) and Unipronuclear (1PN) Have Similar Euploidy Rates with Those from 2PN and Should be Considered for Transfer

Fertility & Reproduction, 2019
Background: Fertilisation assessment is routinely made at 16–18 hours post-ICSI and 18–20 hours post-insemination. However, the absence of pronuclei (PN) during standard fertilisation assessment does not necessarily indicate fertilisation failure.
Adelle Yun Xin Lim, Colin Soon Soo Lee
doaj   +1 more source

Interventional oncology in children: Where are we now?

Journal of Medical Imaging and Radiation Oncology, EarlyView.
Abstract Paediatric Interventional Oncology (IO) lags behind adult IO due to a scarcity of specific outcome data. The suboptimal way to evolve this field is relying heavily on adult experiences. The distinct tumour types prevalent in children, such as extracranial germ cell tumours, sarcomas, and neuroblastoma, differ strongly from those found in ...
Premal Amrishkumar Patel, Fernando Gómez Muñoz   +1 more
wiley   +1 more source

Modifying platelets at their birth: anti-thrombotic therapy without haemorrhage

Frontiers in Pharmacology
Cardiovascular disease is a leading cause of death. The current approach to the prevention of arterial thrombosis in cardiovascular disease is dependent on the use of therapies which inhibit the activation of platelets.
Conor Feely, Nitika Kaushal, Pier Paolo D’Avino, John Martin, John Martin   +4 more
doaj   +1 more source

Enrichment of Helminth Mitochondrial Genomes From Faecal Samples Using Hybridisation Capture

Molecular Ecology Resources, EarlyView.
ABSTRACT New approaches are urgently needed to enrich rare or low‐abundant DNA in complex samples. Soil‐transmitted helminths (STHs) inhabit heterogeneous environments, including the gastrointestinal tract of their host as adults and are excreted as eggs and larvae in faeces, complicating our understanding of their biology and the use of genetic tools ...
Marina Papaiakovou, Andrea Waeschenbach, Roy M. Anderson, Piet Cools, Zeleke Mekonnen, D. Timothy J. Littlewood, Cinzia Cantacessi, Stephen R. Doyle   +7 more
wiley   +1 more source

Comparative Analysis of Nucleus Segmentation Techniques for Enhanced DNA Quantification in Propidium Iodide-Stained Samples

Applied Sciences
Digitization in pathology and cytology labs is now widespread, a significant shift from a decade ago when few doctors used image processing tools. Despite unchanged scanning times due to excitation in fluorescent imaging, advancements in computing power ...
Viktor Zoltán Jónás, Róbert Paulik, Béla Molnár, Miklós Kozlovszky   +3 more
doaj   +1 more source

Problems associated with the use of Heliantbus species for the breeding of the cultivated sunflower: Ploidy level or phylogenetic distance? [PDF]

Selekcija i Semenarstvo, 2000
Of the 49 species that comprise the genus Helianthus, 42 are present in the wild species collection at the Institute of Field and Vegetable Crops. This is a rich bank of desirable genes for sunflower breeders.
Atlagić Jovanka, Škorić Dragan
doaj  

Diâmetro dos grãos de pólen e tamanho dos estômatos em acessos diplóides e tetraplóides de Hemarthria altissima (Poiret) Stapf & Hubbard (Gramineae) Pollen grain diameter and stomatal size in diploid and tetraploid accessions of Hemarthria altissima (Poiret) Stapf & Hubbard (Gramineae)

Ciência Rural, 1999
Sete acessos da gramínea forrageira Hemarthria altissima, diplóides e tetraplóides africanos e tetraplóides brasileiros, foram analisados com fins de caracterizar, nos diferentes níveis de ploidia, os parâmetros diâmetro dos grãos de pólen e tamanho dos ...
Solange Bosio Tedesco, Alice Battistin, José Francisco Montenegro Valls   +2 more
doaj   +1 more source