This argues against using a t-test for these data. Finally, by taking a good look at the split histograms, you can already see which commercials are rated more favorably by male versus female respondents. But even if they're rated perfectly similarly by large populations of men and women, ...
The term “sigma” or “sigma male” has gained popularity in recent years, particularly in masculinist subcultures and online discussions. A sigma male is a man who embodies traits of both popularity and success while maintaining a high level of independence and self-reliance. Essentially, this...
In this video we dive into the fascinating world of male personality types. Join us as we explore the seven distinct male archetypes that shape men’s behavior and attitudes in various social settings: Alpha, Beta, Gamma, Omega, Delta, Sigma, and Zeta. Under...
The percentage of volume of whole brain, gray matter (GM), white matter (WM), and cerebrospinal fluid (CSF) are shown in Fig.2. No significant differences between groups were observed in whole brain volume (Fig.2A; total volume in mm3: df = 22; T-test = 1.19; p = 0....
On test days, mice were food and water restricted for 1 h. Mice then received a gavage of a solution containing Evans Blue (5%; Sigma) and methylcellulose (0.5%; Sigma) mixed in 300 mM sucrose in 1× PBS, followed by 1 h of silencing (532-nm) or control (473-nm) laser ...
THR increased expression of PECAM-1, ICAM-1, and MCAM-1 on MV from male but not female cells. MV were internalized and localized to lysosomes within 90 min after their application to HBMEC. Conclusions There are sex differences in expression of cell adhesion molecules on MV released from ...
Zymosan (20 μl 5 mg/mL Sigma: Z4250) was injected into the hindpaw and GCaMP fiber photometry was performed as above during von Frey and Hargreave’s assays at baseline and the peak of sensitivity (4 h post injection). Statistics and reproducibility Statistics were performed in Gra...
Pike leads a landing party to the surface of Talos IV and finds the makeshift campsite of a disheveled group of elderly male scientists from the crashed survey ship SS Columbia. The scientists identify themselves as an expedition of the American Continent Institute and Lieutenant Tyler describes ...
Male Beagle dogs were purchased from Marshall BioResources (North Rose, New York) and were typically 1–5 years of age at the time of dosing. Compounds were administered i.v. via the cephalic vein (n = 2), dosed as a 2 mg/ml solution using standard compatible excipients (PF-00835231...
Sections were dry-mounted on slides using Vectashield (Vector Labs, H1000) or Fluoromount (Sigma, F4680) mounting medium. To perform molecular characterization of GeneX-CreER mouse lines, we stained 40-µm vibratome sections for CUX1 and CTIP2, that were imaged in a Nikon Eclipse 90i ...