Results 21 to 30 of about 67,246 (221)

Semiconducting Covalent Organic Frameworks Based on Spin‐Delocalized Trioxotriangulene Neutral Radicals

Angewandte Chemie, EarlyView.
Imine‐linked 2D covalent organic frameworks incorporating delocalized trioxotriangulene (TOT) neutral radicals were synthesized through complementary routes. Direct incorporation of an amine‐functionalized TOT radical yields a highly crystalline, porous framework (TOT‐COF‐H) with intrinsic semiconducting behavior (σRT = 1.2 × 10−4 S cm−1) and a narrow ...
Paula Escamilla, Sara Trigo‐Pérez, Rafael Ramos, Ricardo Ortiz, Manuel Vilas‐Varela, Diego Peña, Manuel Melle‐Franco, Francisco Rivadulla, Manuel Souto   +8 more
wiley   +2 more sources

Programas interlaboratoriais de trigo e de farinha de trigo. [PDF]

, 2007
As avaliações realizadas em trigo e em farinha de trigo são importantes, pois podem fornecer indicativos da precisão dos resultados das análises que fazem parte do Programa, fazendo com que o laboratório participante consiga perceber onde pode estar ...
MIRANDA, M. Z. de
core   +1 more source

Glomerular Filtration Result in Patients with Hypertensive Emergencies

Revista Finlay, 2020
Foundation: hypertensive emergencies may be the presentation of an underlying chronic kidney disease; in turn kidney damage may be the cause that leads to hypertensive emergency.
Manuel Tasis Hernández, Wendy Talavera Hernández, Valentina Edighill Villanueva, Aliucha María Rodríguez Díaz, Taimy Calvera Castro, Juan Francisco Gastón Del Monte   +5 more
doaj   +2 more sources

Aspectos fitopatológicos, genéticos e moleculares na resistência genética à ferrugem-da-folha em trigo. [PDF]

, 2020
A ferrugem-da-folha no trigo tem afetado, com frequência, a produtividade e a competitividade dessa importante cultura agrícola, principalmente em anos propícios ao desenvolvimento da doença.
CECCON, C. C., BRAMMER, S. P., CASASSOLA, A.   +2 more
core   +1 more source

First record of Hexacladia hilaris Burks (Hymenoptera: Encyrtidae) in Brazil and association with Chinavia erythrocnemis (Berg) (Heteroptera: Pentatomidae)

EntomoBrasilis, 2020
Hexacladia hilaris Burks (Hymenoptera: Encyrtidae) is a parasitoid associated to several stink bug species in Costa Rica, Porto Rico and United States.
Alberto Luiz Marsaro Júnior, Valmir Antonio Costa, Antônio Ricardo Panizzi   +2 more
doaj   +1 more source

Material didáctico para perfeccionar el proceso enseñanza-aprendizaje de la Enzimología en los laboratorios

Correo Científico Médico, 2023
RESUMEN Introducción: El aprendizaje significativo constituye un reto para la formación de recursos humanos en la Educación Médica Superior con el objetivo de favorecer el mejoramiento de la salud de nuestra población en los diferentes escenarios ...
Lázaro Díaz Melgarejo, Darcia Elena Carrete Aties, Leticia María Salinas Ojeda, Annia Robaina Flores, Madelyn Fernández Barrios   +4 more
doaj  

Molecular identification based on coat protein sequences of the Barley yellow dwarf virus from Brazil

Scientia Agricola, 2013
Yellow dwarf disease, one of the most important diseases of cereal crops worldwide, is caused by virus species belonging to the Luteoviridae family.
Talita Bernardon Mar, Douglas Lau, Jurema Schons, Elene Yamazaki-Lau, Antônio Nhani Jr.   +4 more
doaj   +1 more source

Genome wide association study and genomic prediction for stover quality traits in tropical maize (Zea mays L.)

Scientific Reports, 2021
Maize is rapidly replacing traditionally cultivated dual purpose crops of South Asia, primarily due to the better economic remuneration. This has created an impetus for improving maize for both grain productivity and stover traits.
M. T. Vinayan, K. Seetharam, Raman Babu, P. H. Zaidi, M. Blummel, Sudha K. Nair   +5 more
doaj   +1 more source

BRS Sampa: malting barley cultivar for irrigated production [PDF]

Crop Breeding and Applied Biotechnology, 2015
Barley BRS Sampa is a late heading, dwarf two-rowed malting barley cultivar released for irrigated production in Brazil. It combines high yield and kernel plumpness, disease and lodging resistance with malting quality.
Euclydes Minella, Luiz Eichelberger, Leila M. Costamilan, Sandra M. M. Scagliusi   +3 more
doaj   +1 more source

Oídio de trigo: avaliação histórica de linhagens e cultivares do programa de melhoramento da Embrapa Trigo, em 2021. [PDF]

, 2022
Avaliar a reação ao oídio de linhagens e cultivares de trigo do programa de melhoramento genético da Embrapa Trigo, em 2021, além de apresentar o conjunto histórico de dados de avaliações de cada genótipo.ODS-2, ODS ...
SCHEEREN, P. L., CLEBSCH, C. C., CASTRO, R. L. de, COSTAMILAN, L. M., CAIERAO, E.   +4 more
core   +1 more source