Results 31 to 40 of about 4,875 (155)
NAC transcription factors are one of the largest families of transcriptional regulators in plants, and members of the NAC gene family have been suggested to play important roles in the regulation of the transcriptional reprogramming associated with plant
Mohammed eNuruzzaman +3 more
doaj +1 more source
Evidence to Suggest that Copulatory Vocalizations in Women Are Not a Reflexive Consequence of Orgasm [PDF]
The current studies were conducted in order to investigate the phenomenon of copulatory vocalizations and their relationship to orgasm in women. Data were collected from 71 sexually active heterosexual women (M age = 21.68 years ± .52) recruited from the
Brewer, Gayle, Hendrie, Colin A.
core +1 more source
In late December 2019, an emerging viral infection COVID-19 was identified in Wuhan, China, and became a global pandemic. Characterization of the genetic variants of SARS-CoV-2 is crucial in following and evaluating it spread across countries.
Meriem Laamarti +21 more
doaj +1 more source
Molecular diversity and phylogentic analysis of Capsicum annuum varieties using the nrDNA ITS region
Abstract The genus Capsicum with its special flavour has been cultivated as a vegetable crop and spread throughout the American, African and Asian tropics. Because the genus Capsicum has various species and varieties, the clear species discrimination is always a focal point of research.
Yan-Lin Sun +5 more
openaire +1 more source
Phylogenetic signal in amphibian sensitivity to copper sulfate relative to experimental temperature [PDF]
The release of large quantities of chemicals into the environment represents a major source of environmental disturbance. In recent years, the focus of ecotoxicology has shifted from describing the effects of chemical contaminants on individual species ...
Capellini, Isabella +5 more
core +1 more source
Diversity of Lecidea (Lecideaceae, Ascomycota) species revealed by molecular data and morphological characters [PDF]
The diversity of lichens, especially crustose species, in continental Antarctica is still poorly known. To overcome difficulties with the morphology based species delimitations in these groups, we employed molecular data (nuclear ITS and mitochondrial ...
Brunauer, Georg +4 more
core +4 more sources
In the present study, we have isolated rhizospheric bacteria JW1 from rice paddy in Andong, South Korea. The culture filtrate (CF) analysis of JW1 showed higher contents of gibberellins GA1, GA4, GA7, organic acids, fatty acids and tricalcium phosphates.
Sang Mo Kang +4 more
doaj +1 more source
Co-evolution of male and female reproductive traits across the Bruchidae (Coleoptera) [PDF]
1. Despite the obvious importance of spermatozoa to individual reproductive success a general explanation of variation in spermatozoan form and function is still lacking. In species with internal fertilization, sperm not only have to interact with the
Andrés +57 more
core +1 more source
Snoqualmia, a new polydesmid milliped genus from the northwestern United States, with a description of two new species (Diplopoda, Polydesmida, Polydesmidae) [PDF]
Snoqualmia, new genus, is described for two species of polydesmid millipeds from the northwestern United States: Snoqualmia snoqualmie, new species, from Washington State, and S. idaho, new species, from Idaho. Males of S.
Shear, William A.
core +2 more sources
【Objective】The study is conducted to identify the viral pathogen of Ipomoea purpurea (L.) with yellow vein in Jingzhou, Hubei Province, and the results will provide theoretical basis for the effective prevention and control of this disease.【Method】One I.
Wandi LUO +5 more
doaj +1 more source

