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Testing Water for Antibiotic-Resistant Bacteria

By Guest PostOctober 26, 2014Scienceantibiotic resistant bacteria, arizona, brian ellis, doctoral candidate, erich bornberg bauer, for, gilbert, health risk, hti, human toxicity impact, judith korb, lu chen, methicillin-resistant, mrsa, pcr, polymerase chain reaction, shale gas production, soziale evolution, staphylococcus aureus, test tube, tucson area, university of arizona, wastewater treatment plant

Antibiotic-resistant bacteria are an important concern for disease prevention in the future. UA doctoral candidate Victoria Obergh is testing Tucson-area wastewater systems to find out where these bacteria can be found.

In the lab, Victoria Obergh transfers bacterial DNA samples into a tray. A graduate student in the University of Arizona’s Department of Soil, Water and Environmental Science, part of the College of Agriculture and Life Sciences, Obergh works with the samples under a sterile hood sporting an ultraviolet light to kill any unwanted DNA. (more…)

Despite Efforts for Change, Bangladeshi Women Prefer to Use Pollution-Causing Cookstoves

By Guest PostJuly 2, 2012Environment, Generalanimal dung, bangladeshi district, bangladeshi household, bangladeshi women, biomass, black carbon, cooking, cookstove, environmental impact, flooding, greenhouse gas, hatiya, health risk, jamlpur, mushfiq mobarak, pollution causing, puneet dwivedi, robert bailis, rural bangladesh, traditional stove, women, yale study, yale university

Women in rural Bangladesh prefer inexpensive, traditional stoves for cooking over modern ones — despite significant health risks, according to a Yale study in the Proceedings of the National Academy of Sciences.

A large majority of respondents (94%) believed that indoor smoke from the traditional stoves is harmful. Still, Bangladeshi women opted for traditional cookstove technology so they could afford basic needs.

“Non-traditional cookstoves might be more successful if they were designed with features valued more highly by users, such as reducing operating costs even if they might not reduce environmental impact,” said Mushfiq Mobarak, a co-author and associate professor of economics at the Yale School of Management. (more…)

Large Weight Gains Most Likely for Men After Divorce, Women After Marriage

By Guest PostSeptember 4, 2011Healthbmi, body mass index, dmitry tumin, education, effects of marital transitions, health measure of weight relative to height, health risk, jeff grabmeier, las vegas, marriage and divorce, ohio state university, poverty, socioeconomic status, sociology, weight gain, women, zhenchao qian

COLUMBUS, Ohio – Both marriage and divorce can act as “weight shocks,” leading people to add a few extra pounds – especially among those over age 30 – according to a new study.

But when it comes to large weight gains, the effects of marital transitions are quite different for men than they are for women.

For men, the risk of a large weight gain increased most prominently after a divorce. But for women, the risk of a large weight gain was most likely after marriage. (more…)

Tag Archives: health risk

Testing Water for Antibiotic-Resistant Bacteria

Despite Efforts for Change, Bangladeshi Women Prefer to Use Pollution-Causing Cookstoves

Large Weight Gains Most Likely for Men After Divorce, Women After Marriage