Results 161 to 170 of about 83,282 (299)

Large Igneous Provinces (LIPs) and Anoxia Events in “The Boring Billion”

open access: yesGeophysical Monograph Series, Page 449-486., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Shuan‐Hong Zhang   +4 more
wiley  

+2 more sources

Efeito da adição de cloreto de cálcio sobre a qualidade espermática e atividade da aspartato amino transferase no sêmen resfriado de suíno [PDF]

open access: gold, 2007
Fernanda Pinheiro Lima   +5 more
openalex   +1 more source

Impact of varicocoelectomy on male semen parameters: A long‐term analysis of sperm quality and outcomes

open access: yesAndrology, EarlyView.
Abstract Background Varicocoeles are common in 40% of men presenting with infertility. Semen parameters including sperm motility, low sperm count and sperm morphology are altered by the presence of varicocoeles. Though varicocoelectomy has been associated with improvements in these parameters, studies on long‐term outcomes are limited.
Max D. Sandler   +6 more
wiley   +1 more source

Circunferência escrotal e características do sêmen de touros Nelore aos 18 meses de idade

open access: bronze, 2001
Silvia Graciela Torres Gilardi   +6 more
openalex   +1 more source

Adjuvant‐induced arthritis induces epithelial proliferation and differential expression of SVS2 and SVS3 in the seminal vesicles

open access: yesAndrology, EarlyView.
Abstract Background Rheumatoid arthritis (RA) is an inflammatory disease triggered by chronic and systemic activation of the immune system, with consequences for male fertility. However, the influence of RA on sexual accessory glands remains poorly investigated.
Thamires Miyako Ito Sigole   +5 more
wiley   +1 more source

Criopreservação do sêmen de curimba (Prochilodus lineatus) mediante adição de diferentes diluidores, ativadores e crioprotetores [PDF]

open access: gold, 2007
Luís David Solis Murgas   +3 more
openalex   +1 more source

Proteomic profiling of porcine seminal extracellular vesicles reveals potential in vivo fertility biomarkers

open access: yesAndrology, EarlyView.
Abstract Background Predicting male fertility in farm animals remains a challenge. Seminal plasma (SP) contains a high amount of heterogeneous seminal extracellular vesicles (sEVs), believed involved in reproductive processes and maybe key to understanding male fertility.
Isabel Barranco   +6 more
wiley   +1 more source

Parâmetros genéticos para caracteres de sêmen de aves White Leghorn: 2. Correlações com caracteres de postura [PDF]

open access: green, 2000
Denise Calisto Bongalhardo   +3 more
openalex  

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