Erin Duran, LGBTQA Advisor and Residential Life Coordinator

In this new Next Page column, Erin Duran, LGBTQA Advisor and Residential Life Coordinator, shares with us the name of the author he appreciates even more now that he knows said author is from his home state of Texas, which title caught his attention as a sixth grader (and the hit song played on repeat while reading!), and which authors he frequently recommends to students for their challenging (in a good way) discussion of LGBTQA topics

Erin Duran, LGBTQA Advisor and Residential Life Coordinator

In this new Next Page column, Erin Duran, LGBTQA Advisor and Residential Life Coordinator, shares with us the name of the author he appreciates even more now that he knows said author is from his home state of Texas, which title caught his attention as a sixth grader (and the hit song played on repeat while reading!), and which authors he frequently recommends to students for their challenging (in a good way) discussion of LGBTQA topics

7 Things Churches Can Do to Make Queer People Feel Welcome

For as long as I can remember, the church, for me, has been a place characterized by shame and hurt. I remember Christian high school friends telling me that I would go to hell for being Queer. I remember hearing sermons from televangelists about the evils of homosexuality, and church leaders pressuring youth leaders to cast out their Queer members. I\u27ve heard more talk of love the sinner, hate the sin, and God didn\u27t make gay, than anyone should, and I\u27ve even received personalized hate mail declaring that God hates dykes. [excerpt

Test fixture insures high degree of accuracy in flexure tests

Modified die set improves accuracy in load application, minimizes problems of parallelism, and eliminates testing errors normally encountered during flexure tests. Test results are given for a comparison test of the old and new fixtures

Simulations of dense granular flow: Dynamic Arches and Spin Organization

We present a numerical model for a two dimensional (2D) granular assembly, falling in a rectangular container when the bottom is removed. We observe the occurrence of cracks splitting the initial pile into pieces, like in experiments. We study in detail various mechanisms connected to the `discontinuous decompaction' of this granular material. In particular, we focus on the history of one single long range crack, from its origin at one side wall, until it breaks the assembly into two pieces. This event is correlated to an increase in the number of collisions, i.e. strong pressure, and to a momentum wave originated by one particle. Eventually, strong friction reduces the falling velocity such that the crack may open below the slow, high pressure `dynamic arch'. Furthermore, we report the presence of large, organized structures of the particles' angular velocities in the dense parts of the granulate when the number of collisions is large.Comment: Submitted to J. Phys.

Simulations of Pattern Formation in Vibrated Granular Media

We present simulations of peak pattern formation in vibrated two-dimensional (2D) granulates and measure the dispersion relation of the pattern for various frequencies, accelerations, cell sizes, and layer heights. We report the first quantitative data from numerical simulations showing an interesting dependence of the pattern wavelength on the acceleration and the system size. Our results are related to recent experimental findings and theoretical predictions for gravity waves.Comment: 6 pages PS-file including figures, (version accepted at Europhys. Lett. 26.10.96

Obesity and assisted reproduction

Excess body weight impacts fertility during both natural and assisted reproduction (ART) cycles. In men, the immediate effect is hypoandrogenism through decreased testosterone levels and an increase in peripheral aromatization of androgens to estrogen, although this does not seem to cause significant change in conventional semen parameters. In women, the impact seems to be through various pathways, by both animal and human studies

Obesity as an Epidemic: Causes, Morbidities and Reproductive Performance

Obesity is an epidemic causing significant morbidity and mortality in United States. It is facilitated by many factors including sedentary life style, abundance of food, and unhealthy dietary habits. This review aims to briefly address causes and conditions associated with obesity, with a special emphasis on reproductive performance for Obstetricians and Gynecologists