Tag Archives: North America

MU Students Gain Experience with Advanced Weather Tracking Technology

By Guest PostSeptember 29, 2012Education, Environment, Scienceadvance, atmospheric sciences, brett williams, bridge creek, columbia, data, doppler, dow, dow system, eric brewster, hinkson creek, jason hubbard, job market, kansas city, kayla flamm, map, measure, meteorology technology, missouri, mobile, neil fox, nicole hoban, North America, on, predicting storms, rainfall, raw data, sediment transport, severe, soil erosion, st. louis, stationary, storm research, student, tracking device, university, weather, weather radar, wheels

Students use tornado-chasing technology to research rain’s impact on stream

COLUMBIA, Mo. – With advances in meteorology technology, predicting storms is becoming easier than in the past. While most meteorology students learn about these new technologies in the classroom and don’t get a chance to use sophisticated equipment until they are on the job, a group of University of Missouri students were able to test a mobile weather tracking device, Doppler on Wheels (DOW), made famous by shows such as Discovery Channel’s Storm Chasers.

The DOW visiting MU is one of a fleet of radar trucks maintained by the Center for Severe Storm Research. Each radar truck is mounted with a Doppler weather radar dish. The fleet also consists of a support vehicle and three trucks that deploy instruments to track weather patterns in tornadoes and hurricanes. One of the radar trucks was brought to MU so that students could learn about the technology first-hand. (more…)

IBM and Broadridge Study Reveals Financial Markets Firms Challenged to Deliver Innovation and Efficiency

By Guest PostSeptember 21, 2012Economy, Technologyapplied insights, broadridge, business services, capital market, center, charles marchesani, customer demand, decision maker, financial solutions, global, hong kong, ibm, it, North America, organizational dna, proxy service, ron lefferts, singapore, united kingdom, united states

Only 1 in 5 firms excels at supporting new regulation and responding rapidly to client demands

Leading firms are rethinking their operations, forming external partnerships

NEW YORK, N.Y. – 21 Sep 2012: A new report released by IBM in collaboration with Broadridge Financial Solutions, Inc. reveals that increasing regulatory pressures and shifting customer demands are forcing financial markets firms to transform how they operate. Forward-thinking firms are breaking away from the industry’s long-held “not invented here” approach to managing operations to create a more open, agile and customer-focused model that expands the traditional boundaries of collaboration with external partners.

In a survey of 133 senior business executives and top IT decision makers from large and small firms located in the world’s trading centers – the United States, United Kingdom, Singapore and Hong Kong – 77 percent cite regulatory requirements and 59 percent point to more demanding customers as the top external market drivers triggering changes in their operating models. Only 22 percent of the firms currently excel at meeting both. (more…)

Q&A: Libraries Turn New Page into Digital Age

By Guest PostAugust 25, 2012Education, Technologyacademic program, chief technology officer, computing model, database, digital age, digitizing, electronic data, electronic information, endnote, Facebook, getty trust, historic photo, kianti roman, largest university, library, michael dula, michael helfenbein, North America, pepperdine university, Twitter, university press, yale library, yale university, yalenews

Michael Dula recently began his appointment as chief technology officer for the Yale University Library, which is one of the largest university libraries in North America. In this newly created role, he will develop a technology strategy for the University’s 18 different libraries, which house over 12.5 million volumes.

Prior to coming to Yale, Dula worked at Pepperdine University, where he began as a consultant. In 2006, he accepted a full-time position at Pepperdine as director of digital initiatives for the university’s libraries. In addition to managing central library technology systems, he was actively engaged in implementing new tools for research and learning, including digital content collections, scholarly publishing, podcasting, and social computing models. (more…)

Humans Have Love-Hate Relationship With the Environment

By Guest PostJune 26, 2012Environmentanthropologist, canal irrigation, climate changes, Environment, environmental change, environmental trend, geomorphological characteristics, global warming, hominid ancestors, human pollution, humans, industrial revolution, interaction, irrigation agriculture, james watson, la playa site, local landscape, love hate, methane, mother nature, natural disaster, North America, northern mexico, northern sonora, relationship, soil deposition, sonoran desert, southern arizona, steep slope, toxic gases, village settlement

James Watson, a UA anthropologist, has published chapters describing how long-term environmental trends encourage stable adaptations within local environments.

Human/environment interactions have a history as long as the existence of our species on the planet.

Hominid ancestors began polluting their environment nearly 700,000 years ago with the control of fire, and humans have not looked back since.

The modern phenomenon of global warming is very likely the direct result of human pollution and destruction of the environment, said James Watson, a University of Arizona assistant professor in the School of Anthropology. (more…)

Where Have All the Hummingbirds Gone?

By Guest PostJune 8, 2012Environment, Natureamy mckinney, arizona, billy barr, broad tailed hummingbirds, bumblebees, central america, crested butte, david bertelsen, david inouye, food resources, glacier lily, global warming, higher latitudes, hummingbirds, hummingbirds fly, male hummingbirds, mountain meadows, mountain summer, national science foundation, nectar, nickolas waser, North America, paul caradonna, saran twombly, united states, university of maryland

Glacier lilies and broad-tailed hummingbirds out of sync

The glacier lily as it’s called, is a tall, willowy plant that graces mountain meadows throughout western North America. It flowers early in spring, when the first bumblebees and hummingbirds appear.

Or did.

The lily, a plant that grows best on subalpine slopes, is fast becoming a hothouse flower. In Earth’s warming temperatures, its first blooms appear some 17 days earlier than they did in the 1970s, scientists David Inouye and Amy McKinney of the University of Maryland and colleagues have found. (more…)

Statistical Analysis Projects Future Temperatures in North America

By Guest PostMay 20, 2012Environmentbayesian statistics, change, climate models, climate projection, emily kang, emissions scenario, great lakes, hudson bay, midwest, narccap, noel cressie, North America, ohio state university, pam frost gorder, projection, rocky mountains, seasonal temperature, spatial statistics, statistical analysis, temperature

COLUMBUS, Ohio – For the first time, researchers have been able to combine different climate models using spatial statistics – to project future seasonal temperature changes in regions across North America.

They performed advanced statistical analysis on two different North American regional climate models and were able to estimate projections of temperature changes for the years 2041 to 2070, as well as the certainty of those projections.

The analysis, developed by statisticians at Ohio State University, examines groups of regional climate models, finds the commonalities between them, and determines how much weight each individual climate projection should get in a consensus climate estimate. (more…)

CU Research Shows Warming Climate Threatens Ecology at Mountain Research Site West of Boulder

By Guest PostApril 20, 2012Environmentamerican pika, amy miller, andrew fountain, Antarctica, boulder, changes in climate, climate station, colorado, continental divide, ecological change, ecosystem, forest, glacial lake, human dimension, island of moorea, john marr, katie suding, lter, mark williams, meteorological station, mountain, mountain range, nevada, niwot ridge site, North America, puerto rico, subalpine forest, tahiti, talus slopes, threshold, tundra, united states, university of colorado, warming temperature, wetland

A series of papers published this month on ecological changes at 26 global research sites — including one administered by the University of Colorado Boulder in the high mountains west of the city — indicates that ecosystems dependent on seasonal snow and ice are the most sensitive to changes in climate.

The six papers appeared in the April issue of the journal BioScience. The papers were tied to data gathered at sites in North America, Puerto Rico, the island of Moorea near Tahiti, and Antarctica, which are known as Long-Term Ecological Research, or LTER, sites and are funded by the National Science Foundation. CU-Boulder’s Niwot Ridge site, one of the five original LTER sites designated by NSF in 1980, encompasses several thousand acres of subalpine forest, tundra, talus slopes, glacial lakes and wetlands stretching up to more than 13,000 feet on top of the Continental Divide. (more…)

International Team Uncovers New Genes That Shape Brain Size, Intelligence

By Guest PostApril 16, 2012Scienceadenine, alzheimer's disease, arthur toga, australia, bad gene, barbara franke, bigger brain, bipolar disorder, brain size, brain study, centers, cytosine, dementia, depression, derrek hibar, disorder, DNA, Europe, gene, genetic variant, geneticist, guanine, hmga2, human gene, intelligence, iq test, jason stein, margaret wright, memory, mental illnesses, neda jahanshad, nick martin, North America, paul thompson, project enigma, rita cantor, rudy senstad, schizophrenia, thymine

*UCLA-launched partnership identifies genes that boost or lessen risk of brain atrophy, mental illness, Alzheimer’s disease*

In the world’s largest brain study to date, a team of more than 200 scientists from 100 institutions worldwide collaborated to map the human genes that boost or sabotage the brain’s resistance to a variety of mental illnesses and Alzheimer’s disease.

Published April 15 in the advance online edition of the journal Nature Genetics, the study also uncovers new genes that may explain individual differences in brain size and intelligence. (more…)