Professor Chunlei Guo has developed a technique that uses lasers to render materials hydrophobic, illustrated in this image of a water droplet bouncing off a treated sample.

Laser-generated surface structures create extremely water-repellent metals

Scientists at the Institute of Optics have used lasers to transform metals into extremely water repellent, or super-hydrophobic, materials without the need for temporary coatings. “The material is so strongly water-repellent, the water actually gets bounced off,” says professor of optics Chunlei Guo. “Then it lands on the surface again, gets bounced off again, and then it will just roll off from the surface.”

January 20, 2015

In the Headlines

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Laser-etched metal bounces water

Physicists in the US have created metal surfaces that repel water to the extent that droplets bounce away. They sculpted the surface of small pieces of platinum, titanium and brass using a very high-powered laser. The materials “self-clean” because water droplets gather dust particles before they slide away.

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January 21, 2015
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Scientists make metal surfaces water-repellent

Two University of Rochester scientists have found a way of using powerful laser beams to make metal surfaces last longer and be more suitable for a wide range of practical purposes. “We change the nature of the metal surface so that they can repel water,” said Chunlei Guo, who is a professor of optics and physics at UR.

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January 20, 2015
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Is a climate disaster inevitable?

In the intervening decades, humanity has recognized that our own climb up the ladder of technological sophistication comes with a heavy price. From climate change to resource depletion, our evolution into a globe-spanning industrial culture is forcing us through the narrow bottleneck of a sustainability crisis.

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January 17, 2015

Science & Technology

Elika Bergelson

Professor named to Forbes’ ‘30 Under 30’ in science

Each year, Forbes Magazine lists the top 30 people under the age of 30 who have reached notable success in their chosen field. Elika Bergelson, a research assistant professor in the Department of Brain and Cognitive Sciences, was selected for the 2015 list for her work on the development of language in infants.

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January 23, 2015
man writing equations on whiteboard

Daniel Weix to receive a Novartis Early Career Award

Novartis, a multi-national pharmaceutical company based in Switzerland, honors two scientists each year who are “within 10 years of having established an independent academic research career in the areas of organic or bioorganic chemistry in the broadest sense.” The Novartis Early Career Award comes with a $150,000 grant over three years to continue the recipient’s research.

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January 15, 2015
yellow sticky with words 'Take A Pill'

UR testing HIV vaccine pill

Researchers hope that this oral vaccine will create a more robust immune response against HIV. Volunteer study subjects must be between the ages of 18 and 40, in good health and not infected with HIV; they will be paid up to $2,050 based on their level of participation.

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January 13, 2015

Society & Culture

Richard Fenno

Professor’s 5 decades of research on Congress now available online

A lifetime of scholarly work by one of the University’s most preeminent political science professors is now available to researchers across the world. For the first time, the papers of Richard Fenno, Jr., Distinguished University Professor Emeritus in the Department of Political Science, are easily accessible through a new web portal:

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December 23, 2014
collection of four historic postcards from Japan

Digital Humanities Project turns a lens on prewar Japan

For the last 15 years, professor Joanne Bernardi has collected more than 1,100 postcards, film prints, brochures and other visual representations of early 20th century Japan. But how can this collection continue to grow while allowing other scholars to register and contribute content? Enter the Digital Humanities Center.

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December 12, 2014
Jonathan Burdick addressing an auditorium of students and panelists

A tale of 11 cities: International student panel takes on list of least livable

In response to Business Insider’s article listing the least “livable” cities, international students discussed the opportunities and challenges of life in their hometowns and in Rochester.

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December 2, 2014

Photo of the Week

row of musicians playing trombones, one is wearing a Santa hat

Winter blast

December 12, 2014

The Brass Choir and Gospel Choir join forces for an impromptu holiday concert in Goergen Hall.

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Student Life

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Making his move

Computer science major Francis Hinson ’16 says that chess is a game in which players improve through study, not just repeated play. His start-up, Chesscademy, which he founded with two other students, aims to make such instruction readily available and fun. (Photo: Josh Edelson/AP Images for Rochester Review)

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December 9, 2014
Stacey Fisher

Student activities assistant director honored for leadership

Stacey Fisher, assistant director for Wilson Commons student activities, was recently awarded the Joseph H. Benedict Award by the Association of College Unions International (ACUI), an international organization for university union and student activities professionals.

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December 1, 2014
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Student group aims to change conversation around mental health

Stigma and taboo can keep individuals suffering from mental illness from getting help. The University’s chapter of Active Minds hosts a variety of events to encourage a dialogue about mental health and to combat misconceptions about common mental health issues such as depression and anxiety.

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November 12, 2014

The Arts

'If Music Be the Food' logo

Concert of works by Brahms, Chopin, and Dvořák benefits Rochester’s Foodlink

“If Music Be the Food…”, the concert series benefiting Rochester’s Foodlink, will continue its sixth season of music programs on Sunday, Jan. 25, at 7:30 p.m. in Third Presbyterian Church, 4 Meigs St.

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January 14, 2015
Mick Jagger and Keith Richards on stage

A tribute to the Rolling Stones: celebrating 50 years of Satisfaction

The Institute for Popular Music (IPM) celebrates the 50th year of the Rolling Stone’s breakthrough hit, “(I Can’t Get No) Satisfaction,” with a special concert January 24. This musical tribute coincides with the launch of a free online course on “The Music of The Rolling Stones.”

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January 8, 2015
Empire State Building

Eastman School presents workshop on changing marketplace at national chamber music conference

At the annual Chamber Music America conference in New York City, the Eastman School’s Institute for Music Leadership will present a day-long workshop titled “How to Succeed in a Changing Musical World,” covering branding, technology, audience development, and collaborations.

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December 29, 2014

University News

Photo of Rush Rhees library overlaid with 'The Meliora Imperative - a self-study prepared for the Middle State Commission on Higher Education'

Middle States Commission reaccredits University

MSCHE’s conclusion to reaccredit the University was drawn from a review of an extensive institutional self-study, as well as interviews with Board of Trustees members, University leadership, faculty, staff, and students.

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January 9, 2015
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Bill Murphy to retire as vice president for communications

Bill Murphy, vice president for University Communications, is retiring in June 2015, President Joel Seligman announced today. A national search is underway to identify his successor.

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January 8, 2015
Jones Memorial Hospital

UR Medicine and Jones Memorial Hospital explore formal affiliation

While leaders from both organizations emphasize that talks are still preliminary and a decision to affiliate is still months away, a closer relationship could allow the organizations to work together in more efficient ways that would help them strengthen services to the Southern Tier.

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December 18, 2014
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