Search Results - "Hyun Cho, Dae"

Algae–bacteria interactions: Evolution, ecology and emerging applications by Ramanan, Rishiram, Kim, Byung-Hyuk, Cho, Dae-Hyun, Oh, Hee-Mock, Kim, Hee-Sik

“…Algae and bacteria have coexisted ever since the early stages of evolution. This coevolution has revolutionized life on earth in many aspects. Algae and…”
Get full text

Synthesis of large-area multilayer hexagonal boron nitride for high material performance by Kim, Soo Min, Hsu, Allen, Park, Min Ho, Chae, Sang Hoon, Yun, Seok Joon, Lee, Joo Song, Cho, Dae-Hyun, Fang, Wenjing, Lee, Changgu, Palacios, Tomás, Dresselhaus, Mildred, Kim, Ki Kang, Lee, Young Hee, Kong, Jing

“…Although hexagonal boron nitride (h-BN) is a good candidate for gate-insulating materials by minimizing interaction from substrate, further applications to…”
Get full text

Role of Rhizobium, a plant growth promoting bacterium, in enhancing algal biomass through mutualistic interaction by Kim, Byung-Hyuk, Ramanan, Rishiram, Cho, Dae-Hyun, Oh, Hee-Mock, Kim, Hee-Sik

“…Rhizobium plays the pivotal role in mutualistic interactions with plants and this study extends this mutualism to several species of green algae. Denaturing…”
Get full text

An effective method to reduce residual lithium compounds on Ni-rich Li[Ni0.6Co0.2Mn0.2]O2 active material using a phosphoric acid derived Li3PO4 nanolayer by Jo, Chang-Heum, Cho, Dae-Hyun, Noh, Hyung-Joo, Yashiro, Hithshi, Sun, Yang-Kook, Myung, Seung Taek

“…The Ni-rich Li[Ni0.6Co0.2Mn0.2]O2 surface has been modified with H3PO4. After coating at 80 ℃, the products were heated further at a moderate temperature of…”
Get full text

Direct exfoliation and dispersion of two-dimensional materials in pure water via temperature control by Kim, Jinseon, Kwon, Sanghyuk, Cho, Dae-Hyun, Kang, Byunggil, Kwon, Hyukjoon, Kim, Youngchan, Park, Sung O., Jung, Gwan Yeong, Shin, Eunhye, Kim, Wan-Gu, Lee, Hyungdong, Ryu, Gyeong Hee, Choi, Minseok, Kim, Tae Hyeong, Oh, Junghoon, Park, Sungjin, Kwak, Sang Kyu, Yoon, Suk Wang, Byun, Doyoung, Lee, Zonghoon, Lee, Changgu

“…The high-volume synthesis of two-dimensional (2D) materials in the form of platelets is desirable for various applications. While water is considered an ideal…”
Get full text

Functional expression of polyethylene terephthalate-degrading enzyme (PETase) in green microalgae by Kim, Ji Won, Park, Su-Bin, Tran, Quynh-Giao, Cho, Dae-Hyun, Choi, Dong-Yun, Lee, Yong Jae, Kim, Hee-Sik

“…For decades, plastic has been a valuable global product due to its convenience and low price. For example, polyethylene terephthalate (PET) was one of the most…”
Get full text

Evaluation of hexagonal boron nitride nano-sheets as a lubricant additive in water by Cho, Dae-Hyun, Kim, Jin-Seon, Kwon, Sang-Hyuk, Lee, Changgu, Lee, Young-Ze

“…The purpose of this work was to investigate the possible lubricating effects of aqueous dispersions of hexagonal boron nitride (h-BN) nano-sheets. The sheets…”
Get full text

Microalgae-associated bacteria play a key role in the flocculation of Chlorella vulgaris by Lee, Jimin, Cho, Dae-Hyun, Ramanan, Rishiram, Kim, Byung-Hyuk, Oh, Hee-Mock, Kim, Hee-Sik

“…► Flocculation of axenic and xenic cultures of Chlorella vulgaris implicates bacteria. ► DGGE analysis indicates presence of five species of…”
Get full text

Microalgal diversity fosters stable biomass productivity in open ponds treating wastewater by Cho, Dae-Hyun, Choi, Jung-Woon, Kang, Zion, Kim, Byung-Hyuk, Oh, Hee-Mock, Kim, Hee-sik, Ramanan, Rishiram

“…It is established that biodiversity determines productivity of natural ecosystems globally. We have proved that abiotic factors influenced biomass productivity…”
Get full text

Flapping and powering characteristics of a flexible piezoelectric nanogenerator at Reynolds number range simulating ocean current by Moon, Joonkyeong, Kang, Giho, Im, Busi, Kim, Jihoon, Cho, Dae-Hyun, Byun, Doyoung

“…For effective ocean energy harvesting, it is necessary to understand the coupled motion of the piezoelectric nanogenerator (PENG) and ocean currents. Herein,…”
Get full text

Nanofriction and nanowear of polypropylene, polyethylene terephthalate, and high-density polyethylene during sliding by Cho, Dae-Hyun, Bhushan, Bharat

“…Friction and wear studies on the nanoscale are of interest to develop a fundamental understanding of the operative mechanisms and to establish the relationship…”
Get full text

The Protective Effect of Violaxanthin from Nannochloropsis oceanica against Ultraviolet B‐Induced Damage in Normal Human Dermal Fibroblasts by Kim, Hyun‐Min, Jung, Jin Hyuk, Kim, Ji Yea, Heo, Jina, Cho, Dae‐Hyun, Kim, Hee‐Sik, An, Sungkwan, An, In‐Sook, Bae, Seunghee

“…Skin photoaging, which is mainly induced by ultraviolet B (UVB) radiation, is prevented by the application of UV‐protective agents. The microalga…”
Get full text

Evaluation of the potential of Chlorella sp. HS2, an algal isolate from a tidal rock pool, as an industrial algal crop under a wide range of abiotic conditions by Yun, Jin-Ho, Cho, Dae-Hyun, Heo, Jina, Lee, Yong Jae, Lee, Bongsoo, Chang, Yong Keun, Kim, Hee-Sik

“…While the screening and development of robust algal crops have mostly focused on determining strains that exhibit the highest possible yields of biomass or…”
Get full text

Chlorella sorokiniana HS1, a novel freshwater green algal strain, grows and hyperaccumulates lipid droplets in seawater salinity by Kim, Byung-Hyuk, Ramanan, Rishiram, Kang, Zion, Cho, Dae-Hyun, Oh, Hee-Mock, Kim, Hee-Sik

“…Salinity is a major abiotic stress for terrestrial plants and freshwater microalgae alike. The most notable physiological response of microalgae like…”
Get full text

Sensorless Direct Torque Control for Interior Permanent-Magnet Synchronous Motors Using Square-Wave-Type Stator Flux Injection at Low-Speed Regions by Cho, Dae-Hyun, Lee, Kyo-Beum

“…This paper proposes sensorless direct torque control for interior permanent-magnet synchronous motors using square-wave-type stator flux injection at low-speed…”
Get full text

Lipid droplet synthesis is limited by acetate availability in starchless mutant of Chlamydomonas reinhardtii by Ramanan, Rishiram, Kim, Byung-Hyuk, Cho, Dae-Hyun, Ko, So-Ra, Oh, Hee-Mock, Kim, Hee-Sik

“…► Lipid droplets increase linearly with input acetate concentration. ► Maximum lipid content under mixotrophy & N limitation. ► ACS2 & DGTT4 genes are…”
Get full text

High-Resolution, Transparent, and Flexible Printing of Polydimethylsiloxane via Electrohydrodynamic Jet Printing for Conductive Electronic Device Applications by Hassan, Rizwan Ul, Khalil, Shaheer Mohiuddin, Khan, Saeed Ahmed, Ali, Shahzaib, Moon, Joonkyeong, Cho, Dae-Hyun, Byun, Doyoung

“…In the field of soft electronics, high-resolution and transparent structures based on various flexible materials constructed via various printing techniques…”
Get full text

Application of biosurfactant from Bacillus subtilis C9 for controlling cladoceran grazers in algal cultivation systems by Yun, Jin-Ho, Cho, Dae-Hyun, Lee, Bongsoo, Kim, Hee-Sik, Chang, Yong Keun

“…Open algal cultivation platforms often suffer crop losses to herbivorous grazers that have potential to devastate biomass production within a few days. While a…”
Get full text

Mechanisms of static and kinetic friction of polypropylene, polyethylene terephthalate, and high-density polyethylene pairs during sliding by Cho, Dae-Hyun, Bhushan, Bharat, Dyess, James

“…Polymeric materials are widely used in household applications. During use, sliding surfaces are worn out and the interfacial properties change affecting…”
Get full text

Genome-wide high-throughput screening of interactive bacterial metabolite in the algal population using Escherichia coli K-12 Keio collection by Heo, Jina, Cho, Kichul, Kim, Urim, Cho, Dae-Hyun, Ko, Sora, Tran, Quynh-Giao, Lee, Yong Jae, Ryu, Choong-Min, Kim, Hee-Sik

“…Algae-bacteria interaction is one of the main factors underlying the formation of harmful algal blooms (HABs). The aim of this study was to develop a…”
Get full text