Results 81 to 90 of about 771,580 (202)
Active Learning in Higher Education, 2005 This article reports on a small-scale study of feedback on music students’ written work, in which staff and students were asked to evaluate existing practice and suggest potential modifications. The value of feedback as a communicative learning tool is illustrated through students’ participation in a range ...
openaire +3 more sources
, 2014 Here, we provide revised gene models for D. ananassae, D. yakuba, and D. simulans, which include UTRs and empirically verified intron-exon boundaries, as well as ortholog groups identified using a fuzzy reciprocal-best-hit blast comparison.
Andolfatto, Peter +4 more
core +1 more source
Adaptive evolution is substantially impeded by Hill–Robertson interference in Drosophila [PDF]
, 2015 Hill–Robertson interference (HRi) is expected to reduce the efficiency of natural selection when two or more linked selected sites do not segregate freely, but no attempt has been done so far to quantify the overall impact of HRi on the rate of adaptive ...
Adam Eyre-Walker +18 more
core +2 more sources
Sonographic appearance of angiomyofibroblastoma-like tumor of the scrotum
Journal of Ultrasonography, 2019 A variety of extratesticular tumors and tumor-like conditions can occur in the scrotum. Angiomyofibroblastoma is a rare, slow-growing, well-circumscribed mesenchymal tumor, found predominantly in women, and is even a more unusual occurrence in the male ...
Tamar Kass +3 more
doaj +1 more source
Reproductive biology of carpenter seabream (Argyrozona argyrozona) (Pisces: Sparidae) in a marine protected area [PDF]
, 2005 The carpenter seabream (Argyrozona argyrozona) is an endemic South African sparid that comprises an important part of the handline fishery. A three-year study (1998−2000) into its reproductive biology within the Tsitsikamma National Park revealed that ...
Brouwer, Stephen L., Griffiths, Marc. H.
core
Hydrogen sulfide and its potential as a possible therapeutic agent in male reproduction
Frontiers in EndocrinologyHydrogen sulfide (H2S) is an endogenously produced signaling molecule that belongs to the group of gasotransmitters along with nitric oxide (NO) and carbon monoxide (CO). H2S plays a pivotal role in male reproductive processes.
Zuzana Pilsova +7 more
doaj +1 more source
Evolutionary Dynamics of Male Reproductive Genes in the Drosophila virilis Subgroup
G3: Genes, Genomes, Genetics, 2017 Postcopulatory sexual selection (PCSS) is a potent evolutionary force that can drive rapid changes of reproductive genes within species, and thus has the potential to generate reproductive incompatibilities between species.
Yasir H. Ahmed-Braimah +2 more
doaj +1 more source
Effects of icariin as a feed additive on the reproductive function in bucks (Capra hircus)
Frontiers in Veterinary ScienceImproving the reproductive ability and fertility of male ruminants is a central concern in animal husbandry. Phytogenic feed additives, known for their anti-inflammatory, antioxidant, and immunomodulatory properties, are commonly used in animal feed ...
Fang-e Zhao +9 more
doaj +1 more source
Біологічні студії, 2010 Most of physiological and biochemical processes in living organisms have circadian character. Disturbance of the regulation of circadian processes leads to developing different pathological processes and cancer, in particular.
D. O. Minchenko +4 more
doaj +1 more source
Frontiers in Endocrinology, 2015 Gonadotropin-releasing hormone (GnRH) is critical for the onset and maintenance of reproduction in vertebrates. The development of GnRH neurons is highly dependent on fibroblast growth factor (Fgf) signaling.
Wei eZhang +2 more
doaj +1 more source