English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

Ovarian, uterine and vaginal blood flow were determined in 22 virgin guinea-pigs by the tracer microsphere technique. Measurements were made during oestrus, when cornified cells appeared in the vaginal smear (Day 1), or during the luteal phase of the cycle (Day 11). The total rate of blood flow to the genital tract was 0-58 ml.min-1 on Day 11 and 2-92 ml.min-1 on Day 1. This difference was largely due to an 8-fold increase in uterine blood flow from 0-26 to 2-01 ml.min-1. Although uterine weight increased over the same period, there was a significant increase in uterine tissue perfusion from 0-32 to 1-18 ml.min-1.g-1. The vagina exhibited a similar pattern, including a significant increase in tissue perfusion. Ovarian blood flow decreased from a value of 0-19 ml.min-1 during the luteal phase to 0-10 ml.min-1 at oestrus. Perfusion of the ovarian tissue was considerably greater on Day 11 than on Day 1 (2-86 versus 1-39 ml.min-1.g-1).

Blood flow to the genital tract of oestrous and dioestrous guinea-pigs