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Teams on Tour: Great Sporting Trips Around the World

By Guest PostDecember 19, 2012Holidays 'n Travels, Sportsall blacks, american rivals, anna mathews, ashes, australia, Bangladesh, british, british empire, british grand prix, cricket, Dubai, energy, Europe, exotic location, favourite athletes, formula 1, france, golf, grand national, hong kong, horse racing, India, irish lions, islands, italy, new zealand, organised tours, Pakistan, passion for sport, popular, royal ascot, ryder cup, silverstone, six nations, South Africa, springboks, travel, travelling abroad, twickenham, uk, united kingdom, usa, west indies, wimbledon, world of rugby

Passion for sport is unrivalled in its energy and dedication and so it’s no wonder that people are so keen to travel the world to see their favourite athletes and teams play abroad. These tours offer a unique opportunity to follow your sport and see some great global destinations at the same time.

Travelling abroad to follow your favourite sport is a unique and highly rewarding experience, allowing you to experience a different country, engage with their culture and discover the wonders of how other peoples and nations watch and enjoy sports. Organised tours are often the best way to get involved with international sport as they do an excellent job of combining all the necessary aspects without any hassle for your tickets to all the most important sporting events, accommodation and transport to make getting there very easy and scheduled free time to allow you to explore the surroundings of your destination. (more…)

Discovery Learning

By Guest PostDecember 19, 2012Educationenergy, engineering laboratory, heat, stirling engine model, view of thermodynamics

Hands-on activities broaden engineering students’ view of thermodynamics

Carbon dioxide, candle wax, a hobby rocket and water would not seem to have much in common but they all were among the topics presented by 14 students in the Honors sections of the course MEEG341 Thermodynamics on Wednesday, Dec. 5, as a means to cement classroom learning. (more…)

Energy Savings – Easy as Dirt, Heat, Pressure

By Guest PostNovember 28, 2012Environment, Sciencecar engine, dirt, donald morelli, electricity, energy, heat, industrial power plants, materials, materials science, michigan state university, minerals, natural minerals, pressure, synthesize, tetrahedrites, thermoelectric generation, thermoelectric material, waste heat, wayne state university, xu lu

By using common materials found pretty much anywhere there is dirt, a team of Michigan State University researchers have developed a new thermoelectric material.

This is important, they said, because the vast majority of heat that is generated from, for example, a car engine, is lost through the tail pipe. It’s the thermoelectric material’s job to take that heat and turn it into something useful, like electricity. (more…)

Biofuels from Algae Hold Potential, but Not Ready for Prime Time

By Guest PostNovember 6, 2012Environmentalgae, algae biomass, algal biofuels, biofuel, biosystems, cycle, energy, energy security, engineering aspect, environmental engineering, environmentally sustainable, factor, gallons, joel cuello, nrc, potential, production, scaling up, Technology, transportation fuel, water source

UA biofuel expert Joel Cuello explains how future innovations could help realize algal biofuels’ full potential.

Scaling up the production of biofuels made from algae to meet at least 5 percent – about 10 billion gallons – of U.S. transportation fuel needs would place unsustainable demands on energy, water and nutrients, says a new report from the National Research Council, or NRC. However, these concerns are not a definitive barrier for future production, and innovations that would require research and development could help realize algal biofuels’ full potential.

“Algal biofuels are not quite ready for prime time,” said NRC committee member Joel Cuello, a professor in the UA department of agricultural and biosystems engineering who co-authored the report. “In other words, if scaled up today, the resources that have to go into production would not be sustainable. However, in our report we say that this not a show stopper, because there are technology combinations that can be designed and developed to make the production process more environmentally sustainable.” (more…)

New Insights into How Genetic Differences among Individuals Influence Breast Cancer Risk from Low-Dose Radiation

By Guest PostOctober 17, 2012Health, Scienceandy wyrobek, antoine snijders, berkeley lab, breast cancer, cancer risk, cellular, cellular proliferation, chemical therapy, ct scan, department, dna repair, energy, gene, genetic makeup, gland cancer, immune response, ionizing radiation, joe gray, low dose, mammary tissue, mechanism, mice, non radiation, radiotherapy, resistance, risk, scientist, strain, survival outcome, therapy, tissue mechanism, tissue stress, woman

Berkeley Lab research could lead to new ways to ID women who have higher risk of breast cancer from low-dose radiation

Scientists from the U.S. Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) have identified tissue mechanisms that may influence a woman’s susceptibility or resistance to breast cancer after exposure to low-dose ionizing radiation, such as the levels used in full-body CT scans and radiotherapy.

The research could lead to new ways to identify women who have higher or lower risks of breast cancer from low-dose radiation. Such a predictive tool could help guide the treatment of cancer patients who may be better served by non-radiation therapies. (more…)

Student Success

By Guest PostOctober 9, 2012Educationacademic support, african american, american issue, campus, center, climate, commission, delaware, diversity, energy, freeman hrabowski, higher education, hispanic, middle states, newark, patrick harker, program, social journey, success, super nerd, trabant university, umbc, university, university leader, vincent tinto

UD conference highlights diversity and student retention

Freeman Hrabowski and Vincent Tinto both believe that creating a culture of trust and support is a key ingredient in retaining students from underrepresented groups while achieving genuine campuswide diversity.

Hrabowski, president of the University of Maryland Baltimore County (UMBC), and Tinto, Distinguished Professor in the School of Education at Syracuse University, shared their expertise on diversity and student retention during the Student Success and Retention Conference, held Wednesday, Oct. 3, in the Trabant University Center on the University of Delaware campus in Newark. (more…)

CU-led Mountain Forest Study Shows Vulnerability to Climate Change

By Guest PostSeptember 16, 2012Environmentalpine, anne kelly, Arctic, atmosphere, boulder, carbon dioxide, change, climate change, colorado, data, dry, energy, ernesto trujillo, flux towers, forest greenness, ground measurement, high resolution, michael golden, mid elevation, moisture change, mountain ecosystem, mountain range, noah molotch, precipitation, radiometer, rising temperature, roger bales, satellite image, sensitivity, sierra nevada, snowmelt, tipping point, united states, university, water vapor, western, wet, year

A new University of Colorado Boulder-led study that ties forest “greenness” in the western United States to fluctuating year-to-year snowpack indicates mid-elevation mountain ecosystems are most sensitive to rising temperatures and changes in precipitation and snowmelt.

Led by CU-Boulder researcher Ernesto Trujillo and Assistant Professor Noah Molotch, the study team used the data — including satellite images and ground measurements — to identify the threshold where mid-level forests sustained primarily by moisture change to higher-elevation forests sustained primarily by sunlight and temperature. Being able to identify this “tipping point” is important because it is in the mid-level forests — at altitudes from roughly 6,500 to 8,000 feet — where many people live and play in the West and which are associated with increasing wildfires, beetle outbreaks and increased tree mortality, said Molotch. (more…)

Astronomers Test Einstein in a New Regime Using Pair of Burnt-Out Stars

By Guest PostAugust 31, 2012Sciencealbert einstein, apache point telescope, astronomer, austin, burnt out stars, canary islands, carlos allende prieto, don winget, dwarf stars, einstein, emission, energy, european space agency, fabric, Galaxy, gemini north telescope, general relativity, gran telescopio canarias, gravitational wave, hawaii, j j hermes, j0651, mcdonald observatory, milliseconds, moving object, mukremin kilic, NASA, new mexico, new regime, orbital decay, orbital period, otto struve telescope, ripple, space time, spain, sun, test, texas, theory, university, university of oklahoma, warren brown, west texas

AUSTIN, Texas — A team of astronomers led by researchers from The University of Texas at Austin has confirmed the emission of gravitational waves from the second-strongest known source in our galaxy by studying the shrinking orbital period of a unique pair of burnt-out stars. Their observations tested Albert Einstein’s theory of general relativity in a new regime. The results will be published soon in The Astrophysical Journal Letters.

Last year, the same team discovered that the two white dwarf stars are so close together that they make a complete orbit in less than 13 minutes, and they should be gradually slipping closer. The system, called SDSS J065133.338+284423.37 (J0651 for short), contains two white dwarf stars, which are the remnant cores of stars like our sun. (more…)

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