Two hundred and thirty-three men in a committed, heterosexual relationship responded to questions about their copulatory behavior and sexual arousal during their most recent sexual encounter with their long-term partner. The results indicated that men who spend more time performing oral sex on their ...
Further analysis of the compounds present in this small precipitate by RP-HPLC showed that fractions eluting at retention times similar to synthetic PAP fragments contained primarily a peptide of 4553 Da, corresponding to PAP248-286 (Figure 6F). These results clearly support that endogenous PAP248-...
Concurrently, the advancement of semen cryopreservation technology, a practice has been ongoing over 70 years3, facilitates long-term semen preservation and significantly contributes to the advancement of artificial insemination (AI) in livestock daily production and breeding4. AI is an advanced assisted...
it may be that effects of repeated exposure to the same stimulus affects ejaculate composition differently in species with pregnancy and short durations of sperm retention (e.g., many mammals; Holt and Lloyd2010) than in species that lay eggs and have long-term sperm storage (e.g., many ar...
In the past decades, several mediators involved in the pathogenesis of ALD have been extensively identified, which were focused on the oxidative stress, inflammation response, innate immune system and malnutrition in response to long-term ethanol stimulation (Dhanda et al., 2012). Noteworthily, ...
One clear advantage is the potential for better long-term returns. The higher the RTP, the more favorable it is in terms of payouts over time. This means players have a greater chance of winning back their stakes compared to lower RTP options. Moreover, high RTP slots tend to attract savv...
Nevertheless, scientists were searching for characteristic molecules long before the term “metabolomics” arose. It is also because of the availability of very different techniques that there is no consensus on which biomarker leads to which diagnosis. The selection of the technique as well as ...
Effects of long-term in vitro exposure of ejaculated boar sperm to zearalenone and α-zearalenol in sperm liquid storage medium. Anim. Sci. J. 2013, 84, 28–34. [Google Scholar] [CrossRef] [PubMed] Ren, Y.; Zhang, Y.; Shao, S.; Cai, Z.; Feng, L.; Pan, H.; Wang, Z. ...
Therefore, any technology or approach that could help reducing atmospheric emissions of CH4 from landfills - old or new - will be of great importance in connection with the atmospheric CH4 budget.;With the long-term goal of developing engineered top covers to optimize CH4 abatement, 3 passive ...
Two hundred and thirty-three men in a committed, heterosexual relationship responded to questions about their copulatory behavior and sexual arousal during their most recent sexual encounter with their long-term partner. The results indicated that men who spend more time performing oral sex on their ...