Tag Archives: university

University of Toronto Study Demonstrates Impact of Adversity on Early Life Development

By Guest PostOctober 28, 2012Sciencebehavioural geneticist, biology, british columbia, childhood adversity, chris reaume, cifar, dna sequence, drosophila melanogaster, ebbd, Environment, enzyme, evidence, evolutionary biology, food, for, foraging gene, fruit fly, gene, gene robinson, human development, illinois, interaction, james burns, kindergartener, larvae, marla sokolowski, molecular genetics, Nature, neuroscience, pkg, pnas, pre programmed, protein, reproductive fitness, rna, rovers, sitters, tom boyce, toronto, transgenic manipulation, university

Study part of growing body of knowledge surrounding gene-environment interplay

TORONTO, ON – It is time to put the nature versus nurture debate to rest and embrace growing evidence that it is the interaction between biology and environment in early life that influences human development, according to a series of studies recently published in a special edition of the Proceedings of the National Academy of Sciences (PNAS).

“Biologists used to think that our differences are pre-programmed in our genes, while psychologists argued that babies are born with a blank slate and their experience writes on it to shape them into the adults they become. Instead, the important question to be asking is, ‘How is our experience in early life getting embedded in our biology?’” says University of Toronto behavioural geneticist Marla Sokolowski. She is co-editor of the PNAS special edition titled “Biological Embedding of Early Social Adversity: From Fruit Flies to Kindergarteners” along with professors Tom Boyce (University of British Columbia) and Gene Robinson (University of Illinois). (more…)

Nettles — it’s what’s for dinner!

By Guest PostOctober 27, 2012Culture, Generalada de santis, american cooks, ancient egypt, arugula, bay leaf liquor, blackberry semifreddo, blackberry shoot, california, capers, chamomile, chicory, culinary history, dean, deluca, edible plants, english, escarole, Europe, fats domino, fennel, fennel field, gianpiero doebler, god apollo, greek mythology, greek word, italian, italian cuisine, italian gastronomy, john evelyn, los angeles, luigi ballerini, mallow, marathon, medical science, milan, myrtle berries, new york, nymph, point mugu, rosemary, salad, southern california, swiss chard, topanga canyon, united states, university, viagra, wild, wild asparagus, wild mint

UCLA scholar, culinary historian champions foraged foods in new book

Today, delicacies like capers, arugula and fennel are at home at Dean & Deluca, Whole Foods and fancy restaurants, but they haven’t always lived the high life.

These and other darlings of the foodie set started out as peasants’ fodder, foraged from rocky outcroppings, empty fields and roadsides, according to a new book by a UCLA professor.

Luigi Ballerini revisits this distant past in “A Feast of Weeds: A Literary Guide to Foraging and Cooking Wild Edible Plants” (University of California Press), which celebrates the foraged foods that are currently enjoying a renaissance in Italy and elsewhere. (more…)

Not-So-Permanent Permafrost

By Guest PostOctober 26, 2012Environmentalaska, arctic permafrost, atmosphere, carbon, chemical cycles, climate change, climate prediction, climate warming, director, earth, ecosystems, Environment, fairbanks, frozen ground, gelisols, geological survey, jennifer harden, lakes, marcia mcnutt, mikhail kanevsiy, model, nitrogen, organic matter, peaty, rivers, scenarios, scientist, soil scientist, university, US, usgs, warmer planet, warming phenomenon, water resources

MENLO PARK, Calif. — As much as 44 billion tons of nitrogen and 850 billion tons of carbon stored in arctic permafrost, or frozen ground, could be released into the environment as the region begins to thaw over the next century as a result of a warmer planet according to a new study led by the U.S. Geological Survey. This nitrogen and carbon are likely to impact ecosystems, the atmosphere, and water resources including rivers and lakes. For context, this is roughly the amount of carbon stored in the atmosphere today.

The release of carbon and nitrogen in permafrost could exacerbate the warming phenomenon and will impact water systems on land and offshore according to USGS scientists and their domestic and international collaborators. The previously unpublished nitrogen figure is useful for scientists who are making climate predictions with computer climate models, while the carbon estimate is consistent and gives more credence to other scientific studies with similar carbon estimates. (more…)

For Presidential Candidates, Image May Trump Debate Issues

By Guest PostOctober 25, 2012Politicsaudience, Barack Obama, candidate, celebrity, Chicago, culture, debate, elocution, gaffes, george bush, grammar, image, impression, indiana university, john kerry, linguistic anthropologist, logan cente, massachusetts gov, message, michael lempert, michael silverstein, mitt romney, modern campaign, political life, political marketing, politician, Politics, power grip, president, presidential candidate, press, republican opponent, tmzization, university, voyeurism

The wide swings in debate performances by this year’s presidential candidates reflect the fact that in modern campaigns, a candidate’s image is the message, according to linguistic anthropologists who have studied presidential campaigns.

Candidates send important messages to voters through even their smallest gestures, the researchers say. For example, in this year’s first debate, President Barack Obama often looked down at the podium and was criticized for appearing disengaged. In subsequent debates Obama directly addressed his Republican opponent, former Massachusetts Gov. Mitt Romney, and increased the use of a hammering hand gesture sometimes called the “power grip.” (more…)

Racial ‘Hierarchy of Bias’ Drives Decision to Shoot Armed, Unarmed Suspects, CU-Boulder Study Finds

By Guest PostOctober 25, 2012Politicsafrican american, asians, behavior, bernadette park, bias, black men, blacks, boulder, cell phone, charles judd, Chicago, colorado, cultural stereotype, dangerous, ethnic environment, ethnic group, florida, hierarchy, hispanics, joshua correll, jurisdiction, multi, new mexico, police officer, positive bias, russell sage foundation, san diego, shoot, state university, students, suspects, university, Washington, whites, young

Police officers and students exhibit an apparent “hierarchy of bias” in making a split-second decision whether to shoot suspects who appear to be wielding a gun or, alternatively, a benign object like a cell phone, research conducted by the University of Colorado Boulder and San Diego State University has found.

Both the police and student subjects were most likely to shoot at blacks, then Hispanics, then whites and finally, in a case of what might be called a positive bias, Asians, researchers found. (more…)

‘Earth Perfect?’

By Guest PostOctober 23, 2012Culture, Natureancient greek, annette giesecke, book, contemporary architecture, delaware, earthly delights, ecological decline, ecological meaning, garden, hieronymus bosch, humanity, maine, naomi jacobs, Nature, new england, organic farming, perfect earth, political, pompeii, relationship, repository, roman gardens, roman studies, social, spiritual, symbolic, university, versailles

Professor’s new book examines nature, utopia and the garden

“the result of humanity’s attempt to carve out an ideal place in nature, thereby fashioning a ‘perfect’ earth” — is the subject of a new book, co-authored and edited by the University of Delaware’s Annette Giesecke.

Earth Perfect? Nature, Utopia, and the Garden is a lushly illustrated, 303-page volume that brings together essays from writers and experts across disciplines to study the relationship — historical, present and future — between humanity and the garden. (more…)

UA’s Kate Kenski Tracks Election Through Talking Points, Tweets

By Guest PostOctober 22, 2012Politics2008 campaign, analyze, arizona, Barack Obama, bethany conway, colbert report, corey pavlich, daily show, democrat, democratic president, Economy, election, election season, Facebook, facebook page, factor, jon stewart, kate kenski, Media, mitt romney, money, naes, networking site, obama victory, political ads, political communication, political gaffes, political humor, Politics, polling data, polls, presidential candidate, republican, republican candidate, social media, tax season, Twitter, twitter follower, university

Kate Kenski, an associate professor in the UA communication department, is studying the 2012 election using talking points, Twitter feeds and also jokes.

Election season is to politics-watchers as tax season is to accountants. There are polls to follow, debates to dissect and political ads to analyze.

For Kate Kenski, an associate professor in the University of Arizona communication department and School of Government and Public Policy, election season provides a wealth of data that she analyzes to write and teach about public opinion and political communication.

For the 2012 election, Kenski is keeping a keen eye on whether the frequent explanations for wins and losses in previous campaigns hold true for this campaign. Will the economy be the determining factor? Or will candidate personality or message strategy tip the campaign in one candidate’s direction over the other’s? (more…)

Speaking of Ethics

By Guest PostOctober 22, 2012Environmentatmosphere, baby albatross, bird, bottle caps, brown lab, carbon dioxide, climate change, climate crisis, delaware, distribution, earth, Environment, environmental ethics, environmental philosopher, ethical responsibility, extinction, gulf, history, human, human rights, joy, kathleen dean moore, life, Mexico, moral obligation, Nature, notion, ocean, oil companies, oil spill, oregon, organism, planet, plastic, principle, protect, relationship, species, spring creek project, state university, stomach, university, violation, world

Lecturer explores the imperatives of environmental ethics

Speaking to University of Delaware faculty and students and community members in Brown Lab on Monday night, Oct. 15, environmental philosopher Kathleen Dean Moore discussed how important it is for humans to realize their ethical responsibility to save the world from a climate crisis.

In a lecture titled “Why It’s Wrong to Wreck the World: Climate Change and the Moral Obligation to the Future,” Moore reflected on the relationship humans have with the environment and argued that once humans realize the impact of their actions, they will naturally feel a moral obligation to care for the planet. (more…)