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Picture-taking health monitor receives facelift

A wearable, picture-taking health monitor created by University of Pittsburgh researchers has received a recent facelift. Now, in addition to documenting what a person eats, the eButton prototype can accurately match those images against a geometric-shape library, providing a much easier method for counting calories.

10 Sep 2013

Annual treated wastewater in North America roughly equals volume of Niagara Falls; less than 4% is reused

Amid growing competition for freshwater from industry and cities, coupled with a rising world shortage of potash, nitrogen and phosphorus, an international study predicts a rapid increase in the use of treated wastewater for farming and other purposes worldwide.

7 Sep 2013

CSA programs: A feasible approach for providing fruits and vegetables to low-income families

Low-income communities have particular problems getting adequate fruits and vegetables because of limited access to supermarkets and farmers markets. A new study from Wake Forest Baptist Medical Center shows that community-supported agriculture (CSA) programs may be a feasible approach for providing fresh fruits and vegetables to under-resourced communities.

4 Sep 2013

Lignol announces financial results for 2013

Lignol Energy Corporation, a leading technology company in the advanced biofuels and renewable chemicals sector, today announced its financial results for the year ended April 30, 2013 (all figures in Canadian dollars, unless otherwise noted).

31 Aug 2013

University of York reveals early ancestors had taste for spicy food

Our early ancestors had a taste for spicy food, new research led by the University of York has revealed.

26 Aug 2013

Almost 80% of air pollution comes from city traffic and other fossil-fuel combustion

Almost 80 percent of air pollution involving soot that spreads from China over large areas of East Asia - impacting human health and fostering global warming - comes from city traffic and other forms of fossil-fuel combustion, such as home cooking with coal briquettes.

22 Aug 2013

Asthma sufferers exposed to heavy traffic pollution or wood smoke experience worse symptoms

Asthma sufferers frequently exposed to heavy traffic pollution or smoke from wood fire heaters, experienced a significant worsening of symptoms, a new University of Melbourne led study has found.

21 Aug 2013

Chronic exposure biomass fuel smoke can cause cardiovascular problems

Rural households in developing countries often rely on burning biomass, such as wood, animal dung and waste from agricultural crops, to cook and heat their homes. The practice is long known to cause lung disease, but a new study from Washington University School of Medicine in St. Louis and Johns Hopkins University School of Medicine links the resulting smoke to cardiovascular problems, including an increase in artery-clogging plaques, artery thickness and higher blood pressure.

8 Aug 2013

Study demonstrates how food industry can act to restore frozen vegetable's health benefits

There was bad news, then good news from University of Illinois broccoli researchers this month. In the first study, they learned that frozen broccoli lacks the ability to form sulforaphane, the cancer-fighting phytochemical in fresh broccoli. But a second study demonstrated how the food industry can act to restore the frozen vegetable's health benefits.

7 Aug 2013

Burning incense generates indoor air pollutants that may cause inflammation in human lung cells

Burning incense, a popular cultural practice in Arabian Gulf countries and elsewhere, generates indoor air pollutants that may cause inflammation in human lung cells, say researchers in the Gillings School of Global Public Health at the University of North Carolina at Chapel Hill.

3 Aug 2013

Fried fish fingers generate more furanic compounds than those baked in oven

Spanish and Portuguese researchers have discovered that fried fish fingers generate more furanic compounds than those baked in the oven. To be precise, there are three times as many when fried with olive oil and twice as many with sunflower oil. These compounds improve the food's organoleptic characteristics, but are believed to be toxic and carcinogenic.

26 Jul 2013

Food safety tips to keep your picnic free from unpleasant side effects

July is National Picnic Month and many of us are headed outdoors to celebrate this summer ritual. As food heats up in warmer temperatures, bacteria can multiply rapidly.

20 Jul 2013

Creating, promoting foods containing angiogenesis is the new frontier in dietary health

Creating and promoting foods that contain natural inhibitors of unhealthy angiogenesis - the formation of blood vessels that feed and promote disease, obesity and inflammation - is the "new frontier in dietary health," according to a presentation at the 2013 Institute of Food Technologists Annual Meeting & Food Expo- in Chicago.

18 Jul 2013

Social media and DNA fingerprinting played important role in alerting strep outbreak

Facebook posts helped alert public health officials to a strep throat outbreak among a high school dance team in 2012, and DNA fingerprinting led investigators to pasta prepared by a previously ill parent as the likely source.

18 Jul 2013

Chickens purchased from farmers markets carry higher bacterial loads

Raw, whole chickens purchased from farmers markets throughout Pennsylvania contained significantly higher levels of bacteria that can cause foodborne illness compared to those purchased from grocery stores in the region, according to a small-scale study by researchers in Penn State's College of Agricultural Sciences

12 Jul 2013

Study identifies new groups of people at risk of parasitic lung infection

A study conducted by Dr. James Diaz, Professor of Public Health and Preventive Medicine and Program Director of the Environmental/Occupational Health Sciences Program at the LSU Health Sciences Center New Orleans School of Public Health, analyzed cases of a parasitic lung infection and found new modes of transmission and associated behaviors, identifying new groups of people at risk.

11 Jul 2013

Healthful eating habits, physically active lifestyle prevent obesity and chronic diseases

Preventing obesity and chronic diseases such as heart disease, diabetes and some cancers is possible through healthful eating habits and a physically active lifestyle, according to a newly updated position paper of the Academy of Nutrition and Dietetics. Because diseases can take many years - sometimes decades - to develop, the best prevention is early prevention.

11 Jul 2013

Saint Luke's Hospital opens Charles & Barbara Duboc Cardio Health & Wellness Center

The Charles & Barbara Duboc Cardio Health & Wellness Center is ushering in a new era for preventive cardiac care at Saint Luke's Hospital.

6 Jul 2013

Where states opt against Medicaid expansion, working poor likely to lose

News outlets also report the latest developments regarding the Medicaid expansion debate in Michigan and Mississippi.

26 Jun 2013

Study: Risk factors in indoor environment of modern apartments related to pneumonia among children

Childhood pneumonia is the leading causes of death among children in China and worldwide. Using coal or wood as cooking fuel in rural area was considered as major cause of Pneumonia. However, the incidence of childhood pneumonia is still high in urban modern cities.

24 Jun 2013