Navigation Links
UTSA researchers examine effects of global warming on Antarctic

The Intergovernmental Panel on Climate Change report citing the detrimental loss of sea ice sheets in the Arctic due to global warming echoes what many in the scientific community have been saying for years. Now researchers at The University of Texas at San Antonio's Department of Earth and Environmental Science are turning their attention to the South Pole to find out if global warming is having similar effects in the frigid Antarctic region.

UTSA Earth and Environmental Science Assistant Professor Hongjie Xie and doctoral student Burcu Cicek are analyzing data collected in December following a two-week trip to the region. The pair were part of an international expedition that included scientists and educators from the United States, Chile and Sweden.

The National Science Foundation (NSF) funded the 6,000 mile trip which was designed to allow scientists to collect data aboard the Swedish icebreaker Oden during transit from Punta Arenas, Chile to the United States' McMurdo Research Station on the Antarctic continent, south of New Zealand. The Oden was chartered by NSF to break through the ice and create a 25-mile long shipping channel that would allow for the delivery of annual supplies to NSF's McMurdo Research Station. On route to Antarctica, the ship passed through 1,700 miles of extensive sea ice cover that surrounds the continent annually.

"We now know what the sea ice really looks like as far as its thickness and concentration and now we can compare the data collected to what we see in satellite imagery," said Xie.

During the journey, Xie and Cicek made visual observations of the sea ice for their own research and also transmitted meteorological data regularly into the world weather observing network for a variety of factors including water and air temperatures, wind speed and direction, visibility, cloud cover and atmospheric pressure.

"As a student it was an amazing once in a lifetime experience g
'"/>

Source:University of Texas at San Antonio


Page: 1 2

Related biology news :

1. NYU researchers simulate molecular biological clock
2. Vital step in cellular migration described by UCSD medical researchers
3. ASU researchers finds novel chemistry at work to provide parrots vibrant red colors
4. UCSD researchers maintain stem cells without contaminated animal feeder layers
5. Why do insects stop breathing? To avoid damage from too much oxygen, say researchers
6. New protein discovered by Hebrew University researchers
7. First real-time view of developing neurons reveals surprises, say Stanford researchers
8. Agilent Technologies releases automated literature search tool for biology researchers
9. Self-assembled nano-sized probes allow Penn researchers to see tumors through flesh and skin
10. Yale researchers identify molecule for detecting parasitic infection in humans
11. US life expectancy about to decline, researchers say
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: UTSA researchers examine effects global warming Antarctic

(Date:12/17/2014)... Va. , Dec. 15, 2014 ... to make it easier to detect and prevent ... Today the agency started performing an ... capability will validate the authenticity of purchased microcircuits ... The new quality control measures will be conducted ...
(Date:12/17/2014)... RALEIGH, N.C. , Dec. 16, 2014 ... has licensed its PerformTek biometric technology to industry leaders ... their highly accurate, clinically validated, biometric wearable products. These ... January 6-9 in Las Vegas . ... the technology is accurate, flexible and robust – with ...
(Date:12/17/2014)...  Automation is fundamentally transforming the travel experience ... international borders. Over the past decade, ePassports, biometric ... travelers to self process through border control via ... an increasing number of airports, seaports, and land ... to Maxine Most , Principal at Acuity ...
Breaking Biology News(10 mins):Defense Logistics Agency Launches DNA Marking Capability to Strengthen Microcircuit Supply Chain 2Defense Logistics Agency Launches DNA Marking Capability to Strengthen Microcircuit Supply Chain 3Valencell PerformTek Biometrics Power the Most Accurate Wearables at CES 2015 2Automated Border Control (ABC) Transforms the Global Travel Experience With More Than 2500 ABC eGates and APC Kiosks Deployed In Airports, Seaports, and Land Borders Worldwide 2
... Manchester have made a surprising finding after studying how ... for research into human healing and regeneration. It ... regenerative capacities, in contrast to mammals, including humans. For ... one will regenerate within a week. For several years ...
... scientists, working with colleagues from Aix-Marseille University, have created a ... optical system and can analyse its components within minutes. This ... different materials. The breakthrough could allow for rapid ... could detect the presence of even trace amounts of a ...
... is available in Spanish . ... Agriculture (USDA) scientists are learning more about the movement ... actively feed on crop pests. Agricultural Research ... Agricultural Research Laboratory in Brookings, S.D., and former ARS ...
Cached Biology News:The secrets of a tadpole's tail and the implications for human healing 2The secrets of a tadpole's tail and the implications for human healing 3Graphene plasmonics beats the drug cheats 2Lady beetle diet influences its effectiveness as biocontrol agent 2
(Date:12/19/2014)... In contrast to traditional LED lights where ... Valoya uses proprietary LED technology to incorporate their spectra ... which is critical in low proximity installations. The Valoya ... its lifetime which is up to four times longer ... investment cost was clearly higher when compared to traditional ...
(Date:12/19/2014)... MILLBROOK, N.Y. , Dec. 18, 2014 Egenix, ... has been elected Chairman of the Board, to succeed ... President and CEO, but will continue as a member of ... that he has added to the company over almost twenty ... The Board of Directors has established a Search ...
(Date:12/17/2014)... Based on the revenues gained from surgical ... dominated by four major players contributing to approximately ... include GE Healthcare (U.K.), Siemens AG (Germany), Philips ... Report Copy at http://www.marketsandmarkets.com/Market-Reports/surgical-imaging-market-210534462.html , The ... to its strong product portfolio, which includes its ...
(Date:12/17/2014)... Once more, EMAAR has selected ... waste water treatment plant to phase one of BayLaSun, ... Two years ago Bioshaft successfully supplied and operated a ... residential towers with an occupancy of 900 residences. ... gallons per day and was signed on September 16th, ...
Breaking Biology Technology:Global Refurbished Surgical Imaging Market by Product & Application is Estimated to Reach $1.25 Billion by 2019 - New Research Report by MarketsandMarkets 2Global Refurbished Surgical Imaging Market by Product & Application is Estimated to Reach $1.25 Billion by 2019 - New Research Report by MarketsandMarkets 3Global Refurbished Surgical Imaging Market by Product & Application is Estimated to Reach $1.25 Billion by 2019 - New Research Report by MarketsandMarkets 4
... Clear Health Communication at the National Patient Safety ... Pfizer Health Literacy in Advancing Patient Safety Award. ... the Health Literacy field were Dr. Michael Wolf, ... at Northwestern University,s Feinberg School of Medicine, and ...
... study, EPA analysis indicate vast potential for POET,s cellulosic process ... ... Corn cobs are both economical and environmentally friendly as a feedstock ... for commercializing its new technology., , , , ,Removing corn cobs ...
... Inc. ("Sinobiopharma ", or "the Company") (OTC Bulletin ... has applied for two Chinese patents for its ... relaxant. The Company has applied to China,s State ... for Atracurium,s freeze-drying compounds (Application Number 200710127756.2; "Atracurium,s ...
Cached Biology Technology:Leaders in Health Literacy Recognized by the Partnership for Clear Health Communication at the National Patient Safety Foundation 2Leaders in Health Literacy Recognized by the Partnership for Clear Health Communication at the National Patient Safety Foundation 3Research Reinforces Economic, Environmental Benefits of Corn Cobs as Source for Cellulosic Ethanol 2Research Reinforces Economic, Environmental Benefits of Corn Cobs as Source for Cellulosic Ethanol 3Sinobiopharma Applies For Two Chinese Patents For Cisatracurium Besylate 2
... of Total Canine Endostatin. Canine ... Science products include a line of ... and reagents used for multiple research ... kits are ultra-sensitive, quick and dependable ...
... Kit is a very sensitive immunohistochemical tool ... containing both anti-von Willebrand Factor and anti-CD31 ... variety of species. This AP kit provides ... of frozen and paraffin-embedded sections in human ...
... Many modifications of Eagle's ... the original formulation. The most ... Modified Eagle's,Medium. DME is a ... Eagle [MEM] that contains a ...
... OligoMix or individual RNA sequences from high throughput ... small RNAs from LC Sciences. These products provide ... millions) of DESIGNED sequences delivered in a microtube ... containing a single verified RNA sequence. This is ...
Biology Products: