Earth Sciences Environmental science

News

28 Jul 2020
A decade ago, a fish feed pellet made from food waste was just a concept. Today, although still in its initial stages, it is a patented marketable product with many different benefits.
25 May 2020
Wastewater could be used as a surveillance tool to monitor the invasion, spread and eradication of COVID-19 in communities.
21 Feb 2020
South Korea's Ulsan National Institute of Science and Technology (UNIST), in collaboration with NASA in the United States, have successfully analyzed the main patterns of atmospheric circulation affecting the Arctic sea ice.
21 Jan 2020
The relationship between body size and climate in lizards and snakes is more complex than originally thought.
11 Dec 2019
Rivers in southeast Asia transport more plastic to the ocean than some rivers in Europe, evidence from a new study in Environmental Research Letters suggests.
26 Aug 2019
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has challenged themselves with developing tandem solar cells for the first time, thus received much attention for achieving 21.19% efficiency.
crayfish
21 Aug 2019
Environmental DNA (eDNA) has successfully proven the presence of invasive crayfish in almost all the small streams around Lake Akan in Japan, suggesting that eDNA analysis is an efficient and highly sensitive method to assess the distribution of aquatic organisms.
31 Jul 2019
The rise in temperature and precipitation levels in summer in northern Japan, has negatively affected the growth of conifers and resulted in their gradual decline, according to a 38-year-long study in which mixed forests of conifers and broad-leaved trees were monitored by a team of researchers from Hokkaido University.
Cycad plants
23 Apr 2019
Cycad plant roots release signals into the soil that triggers the transformation of bacteria into its motile form, helping them move to the plant roots and establish a symbiotic partnership.
 Formation of brominated, chlorinated and mixed halogenated diphenyl ethers and dibenzofurans during e-waste burning
15 Apr 2019
The composition of mixed brominated/chlorinated dibenzofurans (PXDFs) and diphenyl ethers in soils from an e-waste site in Ghana suggests a formation of PXDFs through condensation of the flame retardant PBDEs and subsequent bromine-to-chlorine exchange. PXDFs were substantial contributors of toxic equivalents among dioxins from e-waste burning.
Ice Wedge
11 Apr 2019
Evidence of historic marine life present in Alaskan permafrost is helping scientists reconstruct ancient changes in the ice cover over the Arctic Ocean.
09 Apr 2019
Geoengineering experiments underway to protect Australia’s Great Barrier Reef from climate change highlight the need for Australian law to catch up, researchers say.
21 Jan 2019
Two students, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) have been honored with the 2018 Talent Award of Korea.
23 Nov 2018
Signalling the company’s relentless focus in adding investment and human capital to Singapore’s flourishing deep tech ecosystem

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Researchers

Puvadol Doydee is an Assistant Professor in the Faculty of Natural Resources and Agro-Industry at Kasetsart University Chalermphrakiat Sakon Nakhon Province Campus, Sakon Nakhon Province, Thailand.
Professor in Agriculture and Education in the Iloilo Science and Technology University Leon Campus (ISAT U). Leon, ILOILO, PHILIPPINES