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| WoS | SCOPUS | Document Type | Document Title | Abstract | Authors | Affiliation | ResearcherID (WoS) | AuthorsID (SCOPUS) | Author Email(s) | Journal Name | JCR Abbreviation | ISSN | eISSN | Volume | Issue | WoS Edition | WoS Category | JCR Year | IF | JCR (%) | FWCI | FWCI Update Date | WoS Citation | SCOPUS Citation | Keywords (WoS) | KeywordsPlus (WoS) | Keywords (SCOPUS) | KeywordsPlus (SCOPUS) | Language | Publication Stage | Publication Year | Publication Date | DOI | JCR Link | DOI Link | WOS Link | SCOPUS Link |
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| ○ | ○ | Article | Climate Change Vulnerability Assessment and Ecological Characteristics Study of Abies nephrolepis in South Korea | Abies nephrolepis is a climate-vulnerable species that inhabits high mountains in the Baekdu-Daegan range and is distributed along the southern limit line in South Korea, making it suitable for climate change research. This study aimed to observe spatial distribution changes according to scenarios using species distribution models for Abies nephrolepis, analyze the relationship between various environmental factors and Abies nephrolepis density, and contribute to the future conservation and management of subalpine coniferous forests. We conducted a field survey to identify the growth environment of Abies nephrolepis and observed potentially suitable habitats for Abies nephrolepis based on location information obtained through the survey. We also analyzed the relationship between the density of Abies nephrolepis and various environmental factors using multiple linear regression models. Based on the field survey results, most Abies nephrolepis natural habitats in South Korea showed an unstable form. Vulnerability analysis examining the influence of climate change showed that most of these habitats would be affected. We found that various biological factors were significantly related to the density of Abies nephrolepis (diameter at breast height, DBH >= 6 cm) and young tree density (stems/ha). We confirmed that species diversity and rock exposure variables had a relatively high impact. Clarifying the relationship between the density of Abies nephrolepis and various environmental factors can provide new insights for setting future restoration directions. | Lee, Seung-Jae; Shin, Dong-Bin; Byeon, Jun-Gi; Oh, Seung-Hwan | Kyungpook Natl Univ, Grad Sch, Dept Forestry, Daegu 41566, South Korea; Korea Arboreta & Gardens Inst, Baekdudaegan Natl Arboretum, Bonghwa 36209, South Korea; Kyungpook Natl Univ, Sch Forest Sci & Landscape Architecture, Daegu 41566, South Korea | 58500067400; 58221244300; 58002350300; 57026695200 | ddpso123@knu.ac.kr;ehdqlsdlek@knu.ac.kr;byeon8363@koagi.or.kr;oshwan@knu.ac.kr; | FORESTS | FORESTS | 1999-4907 | 14 | 4 | SCIE | FORESTRY | 2023 | 2.4 | 23.0 | 0.65 | 2025-06-25 | 3 | 4 | conservation; ensemble modelling; environmental factor; climate change; South Korea; socio-economic pathway (SSP) | SPECIES DISTRIBUTION MODELS; SPATIAL AUTOCORRELATION; DISTRIBUTIONS; PREDICTION; ACCURACY; IMPACT | climate change; conservation; ensemble modelling; environmental factor; socio-economic pathway (SSP); South Korea | Abies Nephrolepis; Density; Distribution; Ecosystems; Forestry; Korea; Vulnerability; Baekdudaegan; Ecosystems; Forestry; Linear regression; Population distribution; Characteristics studies; Ecological characteristics; Ensemble models; Environmental factors; Field surveys; High mountains; Socio-economic pathway (SSP); Socio-economics; South Korea; Vulnerability assessments; climate change; coniferous forest; field survey; habitat; population density; spatial distribution; species diversity; subalpine environment; vulnerability; Climate change | English | 2023 | 2023-04 | 10.3390/f14040855 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Deep learning-based channel quality indicators prediction for vehicular communication | Vehicular communication shares essential information for safety and convenience. Vehicular communication must guarantee a high transmission rate with stable communication. In vehicular communication environments, the channel characteristic frequently varies due to the high-speed movement of the vehicles. Understanding the channel conditions is essential to maintain stable communication. We propose an optimal channel quality indicator (CQI) prediction model for expecting channel characteristics. Our prediction model defines the CQI from the received signal strength indication (RSSI) and is applied to the IEEE 802.11p wireless access in vehicular environments (WAVE) standard. The prediction part applies robust long-short term memory (LSTM) network to sequential data. The CQI prediction model is trained and evaluated using vehicular communication data collected by an IEEE 802.11p WAVE device. We compare the prediction performance of the proposed model with the auto-regressive integrated moving average, support vector regression, and multilayer perception models.(c) 2022 The Author(s). Published by Elsevier B.V. on behalf of The Korean Institute of Communications and Information Sciences. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). | Kim, Jihun; Han, Dong Seog | Kyungpook Natl Univ, Sch Elect & Elect Engn, Daegu, South Korea | 56024681400; 7403219442 | dshan@knu.ac.kr; | ICT EXPRESS | ICT EXPRESS | 2405-9595 | 9 | 1 | SCIE | COMPUTER SCIENCE, INFORMATION SYSTEMS;TELECOMMUNICATIONS | 2023 | 4.1 | 23.0 | 1.54 | 2025-06-25 | 6 | 14 | V2X; Channel quality indicator (CQI); Deep -learning; Long-short term memory (LSTM); IEEE 802; 11p WAVE | Channel quality indicator (CQI); Deep-learning; IEEE 802.11p WAVE; Long–short term memory (LSTM); V2X | English | 2023 | 2023-02 | 10.1016/j.icte.2022.05.002 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | ○ | Article | DRL-based Resource Management in Network Slicing for Vehicular Applications | Network Slicing (NS) was proposed as a viable solution in Release 15 of Third Generation Partnership Project (3GPP) to allocate the limited resources among different service types for improving their Quality-of-Service (QoS). However, the advanced vehicular applications such as autonomous driving, platooning, remote driving, etc. have stringent QoS demands and the standard NS architecture is not sustainable for these services. Therefore, we propose a solution compatible with the standard 3GPP NS architecture that implements an Actor-Critic based Deep Reinforcement Learning (DRL) algorithm in the Network Slice Subnet Management Function (NSSMF). The algorithm allocates and manages the limited resources among different slices based on their real-time traffic demands. We generate real-time traffic for each service type and train the algorithm to improve the QoS of each service type in the network. The proposed method is evaluated for the training performance of the proposed algorithm as well as the Service level agreement Satisfaction Ratio (SSR) of each slice. The results exhibit that the proposed method not only improves SSR of each slice, but also performs well in case of increased node density in the network. (c) 2023 The Author(s). Published by Elsevier B.V. on behalf of The Korean Institute of Communications and Information Sciences. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). | Tairq, Muhammad Ashar; Saad, Malik Muhammad; Khan, Muhammad Toaha Raza; Seo, Junho; Kim, Dongkyun | Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea | ; Saad, Malik/ABF-9433-2021; Khan, Turyalai/HPH-0061-2023 | 57219865336; 57220715290; 57202044597; 57208740581; 35753648800 | tariqashar@knu.ac.kr;maliksaad@knu.ac.kr;toaha@knu.ac.kr;jhseo@knu.ac.kr;dongkyun@knu.ac.kr; | ICT EXPRESS | ICT EXPRESS | 2405-9595 | 9 | 6 | SCIE | COMPUTER SCIENCE, INFORMATION SYSTEMS;TELECOMMUNICATIONS | 2023 | 4.1 | 23.0 | 0.88 | 2025-06-25 | 5 | 8 | 5G network slicing; Resource allocation; Real-time resource management; Vehicular networks; Actor-critic DRL | 6G | 5G network slicing; Actor–critic DRL; Real-time resource management; Resource allocation; Vehicular networks | English | 2023 | 2023-12 | 10.1016/j.icte.2023.06.001 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Enabling technologies for AI empowered 6G massive radio access networks | Predictably, the upcoming six generation (6G) networks demand ultra-massive interconnectivity comprising densely congested sustainable small-to-tiny networks. The conventional radio access network (RAN) will be redesigned to provide the necessary intelligence in all areas to meet required network flexibility, full coverage, and massive access. In this respect, this paper focuses on intelligent massive RAN (mRAN) architecture and key technologies fulfilling the requirements. Particularly, we investigate potential artificial intelligence algorithms for network and resource management issues in 6G mRAN. Furthermore, we summarize the research issues in edge technologies and physical layer intelligence on 6G network architecture. & COPY; 2022 The Author(s). Published by Elsevier B.V. on behalf of The Korean Institute of Communications and Information Sciences. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). | Shahjalal, Md.; Kim, Woojun; Khalid, Waqas; Moon, Seokjae; Khan, Murad; Liu, ShuZhi; Lim, Suhyeon; Kim, Eunjin; Yun, Deok-Won; Lee, Joohyun; Lee, Won-Cheol; Hwang, Seung-Hoon; Kim, Dongkyun; Lee, Jang-Won; Yu, Heejung; Sung, Youngchul; Jang, Yeong Min | Kookmin Univ, Dept Elect Engn, Seoul, South Korea; Korea Adv Inst Sci & Technol, Sch Elect Engn, Daejeon, South Korea; Korea Univ, Inst Ind Technol, Sejong, South Korea; Yonsei Univ, Sch Elect & Elect Engn, Seoul, South Korea; Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea; Dongguk Univ, Dept Elect & Elect Engn, Seoul, South Korea; Hankyong Natl Univ, Dept Elect & Elect Engn, Anseong, South Korea; Soongsil Univ, Dept Elect Engn, Seoul, South Korea; Hanyang Univ, Sch Elect Engn, Ansan, South Korea; Korea Univ, Dept Elect & Informat Engn, Sejong, South Korea | Khan, Turyalai/HPH-0061-2023; Kim, Woo/D-2733-2015; Shahjalal, Md./HOF-0647-2023; Lee, Jang-Won/G-5103-2012; Hwang, Seung-Hoon/T-8027-2018; Lee, Joohyun/G-1608-2018; Khalid, Waqas/ABK-0297-2022; Liu, Shu-Zhi/AEF-8683-2022 | 57193587443; 57219495971; 56131601500; 57189045640; 56151971600; 57207622976; 57222709672; 59849317100; 57195427900; 55689930700; 57008348800; 14044843900; 35753648800; 12545501200; 9241720300; 8055148900; 8889537900 | mdshahjalal26@ieee.org;woojun.kim@kaist.ac.kr;waqas283@korea.ac.kr;sjmoon@yonsei.ac.kr;mkhan@knu.ac.kr;shuzhiliu@dongguk.edu;03070226@hknu.ac.kr;gate1180@hknu.ac.kr;dhtor@naver.com;joohyunlee@hanyang.ac.kr;wlee@ssu.ac.kr;shwang@dongguk.edu;dongkyun@knu.ac.kr;jangwon@yonsei.ac.kr;heejungyu@korea.ac.kr;ycsung@kaist.ac.kr;yjang@kookmin.ac.kr; | ICT EXPRESS | ICT EXPRESS | 2405-9595 | 9 | 3 | SCIE | COMPUTER SCIENCE, INFORMATION SYSTEMS;TELECOMMUNICATIONS | 2023 | 4.1 | 23.0 | 2.05 | 2025-06-25 | 42 | 52 | 6G; Massive radio access networks; Edge AI; AI -assisted networking | INTELLIGENT REFLECTING SURFACE; LEARNING-BASED APPROACH; RESOURCE-MANAGEMENT; TRAFFIC PREDICTION; CELLULAR NETWORKS; POWER ALLOCATION; MIMO SYSTEMS; DEEP; COMMUNICATION; CHALLENGES | 6G; AI-assisted networking; Edge AI; Massive radio access networks | English | 2023 | 2023-06 | 10.1016/j.icte.2022.07.002 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Review | Microplastic Toxicity in Aquatic Organisms and Aquatic Ecosystems: a Review | Microplastics are pervasive pollutants and have been found in all environmental compartments globally, including aquatic ecosystems. Ingestion and trophic transfer of microplastics through aquatic species have been widely reported. Although a plethora of studies have reported that microplastics can be transferred through higher trophic level food webs with the potential for accumulation and toxicity, most microplastic aquatic toxicity studies have been conducted in laboratory studies. This means that studies within entire ecosystems or at environmentally relevant concentrations are lacking, representing a critical knowledge gap for ecotoxicological impact of microplastics on aquatic species and higher trophic level consumers (including humans). Thus, an understanding of aquatic ecosystem toxicity is still relatively unknown. To address this knowledge gap, this study provides a non-exhaustive summary of microplastic transport pathways, ecotoxicology, food web transfer, and examples of toxic pollutants sorbed onto microplastics in aquatic food webs. This study will guide future research priorities to address microplastic toxicity through aquatic food webs. | Rakib, Md. Refat Jahan; Sarker, Aniruddha; Ram, Kirpa; Uddin, Md. Giash; Walker, Tony R.; Chowdhury, Tanzin; Uddin, Jamal; Khandaker, Mayeen Uddin; Rahman, Mohammed M.; Idris, Abubakr M. | Noakhali Sci & Technol Univ, Fac Sci, Dept Fisheries & Marine Sci, Noakhali, Bangladesh; Kyungpook Natl Univ, Coll Agr & Life Sci, Sch Appl Biosci, Daegu 41566, South Korea; EXIM Bank Agr Univ Bangladesh EBAUB, Dept Soil Sci, Chapinawabganj, Bangladesh; Banaras Hindu Univ, Inst Environm & Sustainable Dev, Varanasi 221005, India; Univ Chittagong, Dept Pharm, Chittagong 4331, Bangladesh; Dalhousie Univ, Sch Resource & Environm Studies, Halifax, NS, Canada; Saitama Univ, Grad Sch Sci & Engn, Saitama, Japan; Coppin State Univ, Ctr Nanotechnol, Dept Nat Sci, 2500 W North Ave, Baltimore, MD 21216 USA; Sunway Univ, Ctr Appl Phys & Radiat Technol, Sch Engn & Technol, Bandar Sunway 47500, Selangor, Malaysia; King Abdulaziz Univ, Fac Sci, Dept Chem, Jeddah 21589, Saudi Arabia; King Khalid Univ, Coll Sci, Dept Chem, Abha 62529, Saudi Arabia; King Khalid Univ, Res Ctr Adv Mat Sci RCAMS, Abha 62529, Saudi Arabia | Uddin, Md. Giash/AAI-4908-2021; Walker BSc, MPhil, PhD, Tony/ABA-4581-2020; Idris, Abubakr/JWO-9124-2024; Uddin, Jamal/GQQ-3685-2022; Ram, Kirpa/G-9642-2011; Rakib, Md Refat J./AAD-9711-2021; Sarker, Aniruddha/GYQ-6800-2022; Rahman, Mohammed/H-5823-2012; Idris, Abubakr/E-6452-2012; Khandaker, Mayeen/F-5376-2011 | 57221225845; 57211874397; 24597874300; 57192869057; 57259431100; 57216352803; 57213630488; 36836773700; 57215630235; 57893996600 | trwalker@dal.ca; | WATER AIR AND SOIL POLLUTION | WATER AIR SOIL POLL | 0049-6979 | 1573-2932 | 234 | 1 | SCIE | ENVIRONMENTAL SCIENCES;METEOROLOGY & ATMOSPHERIC SCIENCES;WATER RESOURCES | 2023 | 3.8 | 23.0 | 4.23 | 2025-06-25 | 95 | 107 | Microplastics (MPs); Exposure; Ecotoxicology; Aquatic toxicity; Aquatic food webs; Food safety | GOBY POMATOSCHISTUS-MICROPS; SMALL PLASTIC PARTICLES; MYTILUS-EDULIS L.; FRESH-WATER; MARINE DEBRIS; POLYSTYRENE MICROPLASTICS; GOLD NANOPARTICLES; OXIDATIVE STRESS; BEACH SEDIMENTS; KNOWLEDGE GAPS | Aquatic food webs; Aquatic toxicity; Ecotoxicology; Exposure; Food safety; Microplastics (MPs) | Aquatic ecosystems; Aquatic organisms; Chemical contamination; Food safety; Toxicity; microplastic; Aquatic food web; Aquatic species; Aquatic toxicity; Eco-toxicology; Exposure; Food-safety; Knowledge gaps; Microplastic; Microplastics; Trophic level; aquatic ecosystem; aquatic organism; ecotoxicology; food safety; food web; plastic waste; pollution exposure; toxicity; trophic level; aquatic environment; aquatic species; chemisorption; concentration (parameter); ecotoxicity; ecotoxicology; environmental exposure; environmental impact; food safety; food web; human; hydrophilicity; hydrophobicity; microplastic pollution; nonhuman; organismal interaction; pollution transport; Review; trophic level; water pollutant; Microplastic | English | 2023 | 2023-01 | 10.1007/s11270-023-06062-9 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Nanotechnology: an Integrated Approach Towards Agriculture Production and Environmental Stress Tolerance in Plants | Nanotechnology is a new approach to enhancing the agriculture sector by offering new strategies for fostering tolerance against different stresses and boosting output. Abiotic stresses, especially drought and salinity, are the foremost constraints that may severely affect plant growth and crop production, posing a direct threat to the food supply required to meet the increasing demands of the growing global population. The use of nanotechnology is a step towards a modernized agriculture system that has revealed the promising role of nanoparticles (NPs) in improving the growth of plants and the development of different abiotic stress tolerances by increasing hormonal production and photosynthesis pigments and reducing oxidative stress by activating antioxidant enzymes. Salinity and drought stress trigger a variety of morphological, physiological, biochemical, and molecular alterations that have a negative impact on a number of metabolic processes related to plant growth and productivity. NPs enter the plant system by several routes, mainly through roots and leaves, and interact with plants at cellular and subcellular levels, promoting changes in morphological, biochemical, physiological, and molecular states. Contamination with heavy metals (HM) is a major issue that hinders crop production and threatens food security. Outside the soil, foliar spraying is another better way to improve plant resistance to HM. Nutrient intake can be increased by applying nanofertilizer, which ultimately reduces nutrient losses, improves crop quality and yield, and reduces environmental degradation risk. Nanoparticulate fertilizer contains other NPs, such as cerium NPs, silicon NPs, carbon NPs, and titanium dioxide, that promote plant growth. The review aimed to examine the penetration and transport of nanoparticles in plants in order to comprehend the potential advantages of using nanotechnology in agriculture. Our study focused on presenting the effects of stress conditions on plants, their responses to such conditions, and the nano-based abiotic-mediated mechanisms of plants. Additionally, we also explored the physiochemical characteristics of nano-based metal oxide applications for improving agricultural systems. | Ullah, Izhar; Toor, Muhammad Danish; Basit, Abdul; Mohamed, Heba I.; Gamal, Mohammed; Tanveer, Nouraiz Ahmed; Shah, Syed Tanveer | Ondokuz Mayis Univ, Dept Hort, Samsun, Turkiye; Ondokuz Mayis Univ, Dept Soil Sci & Plant Nutr, Samsun, Turkiye; Kyungpook Natl Univ, Dept Hort Sci, Daegu 41566, South Korea; Ain Shams Univ, Fac Educ, Dept Biol & Geol Sci, Cairo, Egypt; Alexandria Univ, Fac Agr, Dept Soil & Agr Chem, Alexandria, Egypt; Ondokuz Mayis Univ, Dept Agr Biotechnol, Samsun, Turkiye; Hazara Univ Mansehra, Fac Biol & Hlth Sci, Dept Agr, Mansehra, Khyber Pakhtunk, Pakistan | Ullah, izhar/MYR-3437-2025; Basit, Abdul/AAX-2414-2021; mohamed, heba/U-8673-2019; Shah, Syed Tasadaque/AAB-4890-2021 | 57211559793; 57375664400; 57218918852; 37102371200; 59526166800; 58651619800; 56089730700 | hebaibrahim79@gmail.com; | WATER AIR AND SOIL POLLUTION | WATER AIR SOIL POLL | 0049-6979 | 1573-2932 | 234 | 11 | SCIE | ENVIRONMENTAL SCIENCES;METEOROLOGY & ATMOSPHERIC SCIENCES;WATER RESOURCES | 2023 | 3.8 | 23.0 | 0.57 | 2025-06-25 | 13 | 14 | Nanotechnology; Nanomaterials; Abiotic stress tolerance; Metal-based nanoparticles | CERIUM OXIDE NANOPARTICLES; TITANIUM-DIOXIDE NANOPARTICLES; TOMATO SOLANUM-LYCOPERSICON; WHEAT TRITICUM-AESTIVUM; SILVER NANOPARTICLES; SALT STRESS; SALINITY TOLERANCE; ZNO NANOPARTICLES; DROUGHT STRESS; SURFACE-CHARGE | Abiotic stress tolerance; Metal-based nanoparticles; Nanomaterials; Nanotechnology | Crops; Cultivation; Drought; Heavy metals; Metal nanoparticles; Nutrients; Physiology; Plants (botany); Population statistics; Titanium dioxide; cerium oxide nanoparticle; fertilizer; heavy metal; nanoparticle; silicon nanoparticle; titanium dioxide nanoparticle; Abiotic stress tolerances; Agriculture productions; Agriculture sectors; Crop production; Environmental stress; Integrated approach; Metal-based nanoparticle; New approaches; Plant growth; Stress tolerance; agricultural production; crop production; drought; environmental degradation; environmental stress; heavy metal; nanomaterial; nanoparticle; nanotechnology; oxidative stress; photosynthesis; salinity; abiotic stress; agriculture; bioaccumulation; biochemistry; drought stress; environmental stress; environmental temperature; nanotechnology; nonhuman; oxidative stress; particle size; phytotoxicity; plant; plant growth; plant physiology; Review; salt stress; surface area; surface charge; ultraviolet B radiation; Food supply | English | 2023 | 2023-11 | 10.1007/s11270-023-06675-0 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | RIS-carried UAV communication: Current research, challenges, and future trends | Enhanced quality of service (QoS) and resource allocation are important measurements in a mobile communication system. Compared to traditional mobile networks, 6G uses spectrum from 0.3 to 3 terahertz (THz) and millimeter wave (mmWave) from 30 to 300 GHz (GHz), making QoS and proper resource allocation difficult. Unmanned aerial vehicles (UAVs) have garnered attention in academia and industry because of their high mobility, elastic placement, cost-efficiency, and easy combination with other communication systems. Similarly, reconfigurable intelligent surfaces (RISs) also gain the attention of the wireless research community owing to their precise signal reflection, spectrum, and energy efficiency, as well as their capability of regulating waveforms such as amplitude, frequency, polarization, and phase using passive reflections. The UAV has several weaknesses and is plagued by eavesdroppers, blockage, etc. Likewise, deploying RIS also is ineffective in standalone scenarios due to the user's mobility. Thus, we comprehensively review recent studies on UAV and RIS technologies. Furthermore, we have discussed the challenges of future communication technologies evolving RIS-assisted UAVs and future trends. We aim to provide sufficient information for the research on UAV and RIS's revolutionized phases, problems, and research trends.(c) 2023 The Authors. Published by Elsevier B.V. on behalf of The Korean Institute of Communications and Information Sciences. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). | Rahmatov, Nematullo; Baek, Hoki | Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea | Baek, Hoki/T-5233-2019 | 57203635963; 35112685500 | nematullo.9006@knu.ac.kr;neloyou@knu.ac.kr; | ICT EXPRESS | ICT EXPRESS | 2405-9595 | 9 | 5 | SCIE | COMPUTER SCIENCE, INFORMATION SYSTEMS;TELECOMMUNICATIONS | 2023 | 4.1 | 23.0 | 1.51 | 2025-06-25 | 26 | 37 | Unmanned aerial vehicles; Reconfigurable intelligent surface; QoS; RIS-carried UAV | INTELLIGENT REFLECTING SURFACE; PASSIVE BEAMFORMING DESIGN; MILLIMETER-WAVE; OPTIMIZATION; NETWORKS; NOMA; TRANSMISSION; SYSTEM; 6G | QoS; Reconfigurable intelligent surface; RIS-carried UAV; Unmanned aerial vehicles | English | 2023 | 2023-10 | 10.1016/j.icte.2023.03.004 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Contact/Noncontact-Mode Thermoelectric Characteristics of Polytriarylamine/Lewis Acid Complex Films in Horizontal Device Geometry | Herein, the thermoelectric characteristics of polytriarylamine-Lewis acid complex films were investigated by employing a horizontal device structure. Poly[N,N '-bis(4-butylphenyl)-N,N '-bis(phenyl)benzidine] (PolyTPD) is doped with tris(pentafluorophenyl)borane (BCF) via Lewis acid-base reactions by varying the BCF molar ratio (0-300 mol%). The resulting PolyTPD:BCF films are spun on glass substrates and silver electrodes are deposited leading to the horizontal type of organic thermoelectric devices (OTEDs). The OTEDs with the PolyTPD:BCF films are examined by varying temperature differences up to 45 K between two silver electrodes directly contacting hot/cold sources. Both device current and voltage are proportionally increased with the temperature difference, leading to higher powers at larger temperature differences, irrespective of BCF molar ratio. However, the highest current is achieved at 50 mol% owing to the highest electrical conductivity, even though the device voltage is slightly lower at 50 than 20 mol%. The origin of high electrical conductivity is assigned to the formation of radical cations in PolyTPD chains by BCF doping, which is influenced by the reaction time. The device current can be also generated by the illumination of IR radiation (noncontact mode) that is away from the OTEDs with the PolyTPD:BCF films. | Lee, Woongki; Kim, Hwajeong; Kim, Youngkyoo | Kyungpook Natl Univ, Dept Chem Engn, Organ Nanoelect Lab, Daegu 41566, South Korea; Kyungpook Natl Univ, KNU Inst Nanophoton Applicat KINPA, Dept Chem Engn, Daegu 41566, South Korea; Kyungpook Natl Univ, Res Inst Environm Sci & Technol, Prior Res Ctr, Daegu 41566, South Korea | 59041346100; 15520531700; 10340424400 | ykimm@knu.ac.kr; | ADVANCED ENERGY AND SUSTAINABILITY RESEARCH | ADV ENERG SUST RES | 2699-9412 | 4 | 9 | ESCI | ENERGY & FUELS;GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY;MATERIALS SCIENCE, MULTIDISCIPLINARY | 2023 | 6.2 | 23.1 | 0.14 | 2025-06-25 | 2 | 1 | BCF; IR radiation; organic thermoelectric devices; polyTPD; radical cations | POWER FACTOR; POLYMER; PERFORMANCE; COMPOSITE; PEDOTPSS; OPTIMIZATION; ENHANCEMENT; EVOLUTION; GENERATOR | BCF; IR radiation; organic thermoelectric devices; polyTPD; radical cations | Electric conductivity; Electrodes; Glass substrates; Positive ions; Semiconductor doping; Silver; BCF; IR-radiation; Noncontact modes; Organic thermoelectric device; Organics; Polytpd; Radical cations; Temperature differences; Thermoelectric characteristics; Thermoelectric devices; Molar ratio | English | 2023 | 2023-09 | 10.1002/aesr.202300009 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Prehospital factors associated with out-of-hospital cardiac arrest outcomes in a metropolitan city: a 4-year multicenter study | Background Prehospital factors play a vital role in out-of-hospital cardiac arrest (OHCA) survivability, and they vary between countries and regions. We investigated the prehospital factors associated with OHCA outcomes in a single metropolitan city in the Republic of Korea.Methods This study included adult medical OHCA patients enrolled prospectively, using data from the citywide OHCA registry for patients registered between 2018 and 2021. The primary outcome was survival to hospital discharge. Multivariable logistic regression analysis was conducted to determine the factors associated with the study population's clinical outcomes, adjusting for covariates. We performed a sensitivity analysis for clinical outcomes only for patients without prehospital return of spontaneous circulation prior to emergency medical service departure from the scene.Results In multivariable logistic regression analysis, older age (odds ratio [OR] 0.96; 95% confidence interval [CI] 0.95-0.97), endotracheal intubation (adjusted odds ratio [aOR] 0.29; 95% [CIs] 0.17-0.51), supraglottic airway (aOR 0.29; 95% CI 0.17-0.51), prehospital mechanical chest compression device use (OR 0.13; 95% CI 0.08-0.18), and longer scene time interval (OR 0.96; 95% CI 0.93-1.00) were negatively associated with survival. Shockable rhythm (OR 24.54; 95% CI 12.99-42.00), pulseless electrical activity (OR 3.11; 95% CI 1.74-5.67), and witnessed cardiac arrest (OR 1.59; 95% CI 1.07-2.38) were positively associated with survival. In the sensitivity analysis, endotracheal intubation, supraglottic airway, prehospital mechanical chest compression device use, and longer scene time intervals were associated with significantly lower survival to hospital discharge.Conclusions Regional resuscitation protocol should be revised based on the results of this study, and modifiable prehospital factors associated with lower survival of OHCA should be improved. | Ahn, Jae Yun; Ryoo, Hyun Wook; Moon, Sungbae; Jung, Haewon; Park, Jungbae; Lee, Won Kee; Kim, Jong-Yeon; Lee, Dong Eun; Kim, Jung Ho; Lee, Sang-Hun | Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Emergency Med, Daegu, South Korea; Kyungpook Natl Univ, Med Res Collaborat Ctr, Sch Med, Dept Biostat, Daegu, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Publ Hlth, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Emergency Med, Daegu, South Korea; Yeungnam Univ, Coll Med, Dept Emergency Med, Daegu, South Korea; Keimyung Univ, Dongsan Med Ctr, Dept Emergency Med, Sch Med, Daegu, South Korea | Kim, Jung Ho/LDE-9088-2024; Park, Jae Yong/ISS-5916-2023; Kim, Jungho/LDE-9088-2024; Ahn, Jae Yun/N-2652-2017 | 56937505400; 55350557500; 57191584601; 57221554827; 57189030435; 22953484700; 58382951500; 57202299238; 57205704177; 57210919228 | ryoo@knu.ac.kr; | BMC EMERGENCY MEDICINE | BMC EMERG MED | 1471-227X | 23 | 1 | SCIE | EMERGENCY MEDICINE | 2023 | 2.3 | 23.1 | 2.27 | 2025-06-25 | 6 | 6 | Out-of-hospital cardiac arrest: emergency medical services; Survival; Advanced cardiac life support | ADVANCED AIRWAY MANAGEMENT; CARDIOPULMONARY-RESUSCITATION; REGIONAL-VARIATION; ENDOTRACHEAL INTUBATION; TRACHEAL INTUBATION; CHEST COMPRESSION; SURVIVAL; COUNTRIES; INSERTION; STRATEGY | Advanced cardiac life support; Out-of-hospital cardiac arrest: emergency medical services; Survival | Adult; Cardiopulmonary Resuscitation; Emergency Medical Services; Humans; Intubation, Intratracheal; Out-of-Hospital Cardiac Arrest; Registries; adult; advanced cardiac life support; Article; clinical outcome; electric activity; emergency care; emergency health service; endotracheal intubation; female; hospital discharge; human; Korea; major clinical study; male; observational study; out of hospital cardiac arrest; patient registry; prospective study; retrospective study; return of spontaneous circulation; sensitivity analysis; survival; urban hospital; clinical trial; emergency health service; multicenter study; out of hospital cardiac arrest; procedures; register; resuscitation | English | 2023 | 2023-10-26 | 10.1186/s12873-023-00899-3 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Taxonomic insights and evolutionary history in East Asian terrestrial slugs of the genus Meghimatium | East Asia, specifically the Japanese Archipelago, is a biodiversity hotspot of both vertebrates and invertebrates. Mollusks represent a burst of species diversity in this region due to the effects of biotic and abiotic factors on their morphological traits, such as shell shape and size. However, the evolutionary history of terrestrial slugs in East Asia remains unknown. In the present study, we investigated the molecular phylogeny of terrestrial slugs of the genus Meghimatium. This genus includes three described and eight undescribed species, and our study used all except for two. Based on phylogeny and the species delimitation tests, the genus Meghimatium was split into many putative species, suggesting higher species diversity than previously thought based on morphological and anatomical studies and that almost undescribed species may be inappropriate. Therefore, morphological traits, such as body size and colour, conventionally considered for classification may easily vary or be similar across geographic region. Moreover, the divergence time of this genus is almost concordant with the geographical time scale of the formation of the Japanese mainland. Our findings suggest that molecular phylogenetics helps classify Japanese Meghimatium slugs, but comprehensive taxonomic revisions using multi-locus analyses are needed. | Ito, Shun; Yamazaki, Daishi; Kameda, Yuichi; Kagawa, Osamu; Ye, Bin; Saito, Takumi; Kimura, Kazuki; Do, Van Tu; Chiba, Satoshi; Hirano, Takahiro | Tohoku Univ, Ctr Northeast Asian Studies, Miyagi, Japan; Tohoku Univ, Grad Sch Life Sci, Miyagi, Japan; Kochi Univ, Fac Agr & Marine Sci, Kochi, Japan; Natl Museum Nat & Sci, Dept Anthropol, Ibaraki, Japan; Univ Tsukuba, Shimoda Marine Res Ctr, Shizuoka, Japan; Chinese Acad Sci, Inst Biomed & Hlth Engn, Shenzhen Inst Adv Technol, Beijing, Peoples R China; Masaryk Univ, Fac Sci, Dept Bot & Zool, Brno, Czech Republic; Kyungpook Natl Univ, Res Inst Ulleung Do & Dok Do Islands, Dept Biol, Daegu, South Korea; Vietnam Acad Sci & Technol, Inst Ecol & Biol Resources, Hanoi, Vietnam; Vietnam Acad Sci & Technol, Grad Univ Sci & Technol, Hanoi, Vietnam; Univ Ryukyus, Fac Sci, Biol Program, Okinawa, Japan; Tohoku Univ, Ctr Northeast Asian Studies, 41 Kawauchi,Aoba Ku, Sendai, Miyagi 9808578, Japan | Kimura, Kazuki/AAF-4137-2020; Ye, Bin/JCO-3018-2023 | 57215668322; 57195408150; 22234387100; 57204973035; 57208341741; 56978468500; 55464858400; 55581180700; 55697248000; 55882719800 | s.ito.7330i@gmail.com; | MOLECULAR PHYLOGENETICS AND EVOLUTION | MOL PHYLOGENET EVOL | 1055-7903 | 1095-9513 | 182 | SCIE | BIOCHEMISTRY & MOLECULAR BIOLOGY;EVOLUTIONARY BIOLOGY;GENETICS & HEREDITY | 2023 | 3.6 | 23.1 | 0.49 | 2025-06-25 | 4 | 3 | Divergence time; East Asia; Fully shell -less slug; Japanese Archipelago; Molecular phylogeny; Species delimitation | LAND SNAILS; MOLECULAR PHYLOGENY; GASTROPODA PULMONATA; RYUKYU ARCHIPELAGO; RATE HETEROGENEITY; SPECIES DELIMITATION; JAPAN SEA; ISLANDS; SEQUENCE; PHILOMYCIDAE | Divergence time; East Asia; Fully shell-less slug; Japanese Archipelago; Molecular phylogeny; Species delimitation | Animals; Asia, Eastern; Gastropoda; Geography; Phylogeny; animal; classification; gastropod; geography; phylogeny | English | 2023 | 2023-05 | 10.1016/j.ympev.2023.107730 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | Meeting Abstract | AN EFFICIENT AND FLEXIBLE METHOD FOR THREE-DIMENSIONAL CELL SPHEROID PRODUCTION BY BIOPRINTING TECHNIQUE | Ahn, K.; Yun, S.; Kim, S.; An, S.; Kim, Y. | Sphebio, Pohang, South Korea; Daegu Gyeongbuk Med Innovat Fdn, Daegu, South Korea; Kyungpook Natl Univ, Daegu, South Korea | CYTOTHERAPY | CYTOTHERAPY | 1465-3249 | 1477-2566 | 25 | 6 | SCIE | BIOTECHNOLOGY & APPLIED MICROBIOLOGY;CELL & TISSUE ENGINEERING;CELL BIOLOGY;HEMATOLOGY;MEDICINE, RESEARCH & EXPERIMENTAL | 2023 | 3.7 | 23.2 | 0 | Cell spheroid; Cell aggregate; Manufacturing | English | 2023 | 2023-06 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | ○ | Article | In situ decorated Cu2FeSnS4 nanosheet arrays for low voltage hydrogen production through the ammonia oxidation reaction | Water electrolysis is a possible method for producing ultrapure hydrogen (H-2). However, the typical water electrolysis process has significant overpotential, mostly because of the slow kinetics in the oxygen evolution reaction (OER). The OER that produces reactive oxygen species weakens the proton exchange membrane in the water electrolyzer. Besides, oxygen can interact with cathodic H-2 to create explosive gaseous mixtures. These issues can be solved using the hybrid water electrolysis (HWE) method, replacing the OER with an alternative oxidation reaction. The oxidizing chemical agent helps in electrochemical hydrogen production at extremely low voltage while oxidizing the substance to value-added products in the HWE process. Electrocatalysts are used to power the chemical species-assisted hydrogen generation in the HWE process. Quaternary metal sulfide, a highly electrochemically active material, has attracted attention as a promising platform for effective application in various redox reactions. In this work, we reported quaternary copper-iron-tin sulfide with the chemical formula Cu2FeSnS4 (CFTS) in the form of nanosheets and evaluated the HWE with the ammonia oxidation reaction at the anode. The CFTS nanosheets were synthesized by a facile one-step solvothermal method using carbon cloth (CC) as the substrate. To evaluate the effect of solvents used in the synthesis process on the morphology and electrochemical performance of the material, deionized water (DI), ethanol (EtOH), and ethylene glycol (EG) were applied, and their effects were studied thoroughly. A feasible formation mechanism has been presented in which the viscosity and dielectric constants of the solvents play key roles in determining the morphology of CFTS nanosheets. The CFTS nanosheets synthesized in EG showed a porous and rougher surface than those produced using other solvents. As expected, the EG-mediated CFTS exhibited remarkable H-2 production with ammonia oxidation at the anode due to better electron and electrolyte ion transmission. Our results describe the effect of solvents used for solvothermal reactions and that the CFTS material can be deliberated as a potential alternative for divergent energy conversion device applications. | Lim, Yoongu; Surendran, Subramani; So, Won; Shanmugapriya, Sathyanarayanan; Jo, Chanmin; Janani, Gnanaprakasam; Choi, Hyeonuk; Han, Hyun Soo; Choi, Heechae; Yun, Young-Hoon; Kim, Tae-Hoon; Kim, Myeong-Jin; Jin, Kyoungsuk; Kim, Jung Kyu; Sim, Uk | Korea Inst Energy Technol KENTECH, Hydrogen Energy Technol Lab, 200 Hyeoksinro, Naju 58330, Jeonnam, South Korea; Sungkyunkwan Univ, Sch Chem Engn, 2066 Seobu Ro, Suwon 16419, South Korea; Korea Adv Inst Sci & Technol, Dept Mat Sci & Engn, 291 Daehak Ro, Daejeon 34141, South Korea; Stanford Univ, Dept Mech Engn, Stanford, CA 94305 USA; Xian Jiaotong Liverpool Univ, Dept Chem, Suzhou 215123, Peoples R China; Dongshin Univ, Dept New & Renewable Energy, Jeonnam 520714, South Korea; Chonnam Natl Univ, Dept Mat Sci & Engn, Gwangju 61186, South Korea; Kyungpook Natl Univ, Dept Hydrogen & Renewable Energy, Daegu 41566, South Korea; Korea Univ, Dept Chem, Seoul 02841, South Korea; NEEL Sci Inc, Res Inst, Naju 58326, South Korea; Chonnam Natl Univ, Ctr Energy Storage Syst, Gwangju 61186, South Korea | Gnanaprakasam, Janani/AAY-5863-2021; Jo, Chanmin/IZQ-2775-2023; Sim/N-5752-2018; Lim, Yoon/KHX-5476-2024; Janani, Dr. Gnanaprakasam/AAY-5863-2021; Kim, Myeong/N-2981-2019; Choi, Hyeonuk/IAM-7778-2023; Han, Hyun Soo/I-4803-2019; Kim, Jung Kyu/C-3271-2012; Surendran, Subramani/T-9747-2019; Choi, Heechae/U-5776-2018; Choi, Heechae/AFM-0327-2022 | 57214599595; 55825353300; 57477443500; 55799094600; 58142522100; 57210218113; 57214684795; 25642609200; 24469888700; 34874052200; 56673146100; 55541419000; 55533925800; 37070972800; 23971952900 | legkim@skku.edu;usim@kentech.ac.kr; | MATERIALS CHEMISTRY FRONTIERS | MATER CHEM FRONT | 2052-1537 | 7 | 22 | SCIE | CHEMISTRY, MULTIDISCIPLINARY;MATERIALS SCIENCE, MULTIDISCIPLINARY | 2023 | 6 | 23.2 | 2.33 | 2025-06-25 | 21 | 21 | ELECTROCHEMICAL OXIDATION; SULFIDE; ELECTROCATALYSTS; NANOCRYSTALS; EVOLUTION; CELL | Ammonia; Anodes; Copper compounds; Deionized water; Electrocatalysts; Electrolysis; Electrolytes; Ethanol; Ethylene; Hydrogen production; Iron compounds; Morphology; Nanosheets; Organic solvents; Oxidation; Oxygen; Reaction kinetics; Redox reactions; Sulfur compounds; Tin compounds; Ammonia oxidation; Effect of solvents; Electrolysis process; Low voltages; Nanosheet arrays; Overpotential; Oxidation reactions; Synthesised; Ultrapure; Water electrolysis; Ethylene glycol | English | 2023 | 2023-11-06 | 10.1039/d3qm00291h | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | In-situ measurement of secondary aerosol formation potential using a flow reactor: Livestock agricultural area | Atmospheric ammonia (NH3) is an important particulate matter (PM) precursor. The primary sources of ammonia in agriculture are livestock farming and synthetic fertilizers. Here, an oxidation flow reactor (OFR) was deployed in the vicinity of livestock farming during the summer of 2020 and winter of 2021 to determine the extent of secondary aerosol formation. The OFR was run in a 1-h cycle of different aging times for the daytime and nighttime oxidants of OH and NO3 radicals, respectively. The daytime reaction periods were 05:00-20:00 and 08:00-18:00, respectively, for summer and winter. Ambient and aged PM2.5 were characterized for sec-ondary aerosol formation potential (AFP) using a time-of-flight aerosol chemical speciation monitor (ToF-ACSM). Ambient PM2.5 mean composition during summer was dominated in the order of nitrate (41%), organic matter (33%), ammonium (15%), and sulfate (11%). Secondary AFP was in the higher order, nitrate (71%), ammonium (20%), organic matter (8%), and sulfate (1%). A prominent effect of NH3 was observed when the primary aerosol was aged at high NOx and relative humidity (RH). Source apportionment revealed secondary organic aerosol (SOA)-dominant organic aerosols. | Ashraf, Fawad; Ali, Ahsan; Park, Jun-Hyun; Kim, Joonwoo; Park, Kihong; Lim, Ho-Jin | Kyungpook Natl Univ, Dept Environm Engn, Daegu 41566, South Korea; COMSATS Univ Islamabad, Dept Chem Engn, Lahore Campus,Def Rd Raiwind Rd, Lahore 54000, Pakistan; Gwangju Inst Sci & Technol, Sch Earth Sci & Environm Engn, Gwangju, South Korea | ; Ashraf, Fawad/MHR-0219-2025 | 57190007797; 58155521500; 57192248319; 57320193600; 7408063586; 56883100200 | hjlim@knu.ac.kr; | ATMOSPHERIC ENVIRONMENT | ATMOS ENVIRON | 1352-2310 | 1873-2844 | 301 | SCIE | ENVIRONMENTAL SCIENCES;METEOROLOGY & ATMOSPHERIC SCIENCES | 2023 | 4.2 | 23.2 | 0.7 | 2025-06-25 | 4 | 5 | PM2; 5; Secondary organic aerosol; Aerosol formation potential; NH3; Livestock farming; ACSM | FINE-PARTICULATE MATTER; ORGANIC AEROSOL; SOURCE APPORTIONMENT; AMBIENT AIR; DIURNAL-VARIATIONS; AMMONIA EMISSIONS; PARTICLE WATER; LIQUID WATER; OXIDATION; PM2.5 | ACSM; Aerosol formation potential; Livestock farming; NH<sub>3</sub>; PM2.5; Secondary organic aerosol | Aerosols; Ammonia; Atmospheric humidity; Atmospheric movements; Biogeochemistry; Chemical speciation; Farms; Organic compounds; Sulfur compounds; ammonia; fertilizer; nitrate; organic matter; oxidizing agent; sulfuric acid; ACSM; Aerosol formation; Aerosol formation potential; Flow reactors; Formation potential; Livestock farming; Organic aerosol; Pm2.5; Secondary aerosols; Secondary organic aerosol; aerosol formation; agricultural land; bioreactor; livestock; organic matter; particulate matter; relative humidity; acidity; aerosol; agricultural worker; ambient air; Article; chemical composition; circadian rhythm; controlled study; environmental temperature; livestock; low temperature; nonhuman; oxidation; particulate matter; particulate matter 2.5; pH; relative humidity; rural area; secondary organic aerosol; solar radiation; South Korea; species differentiation; summer; thermodynamics; time series analysis; water content; wind speed; winter; Nitrates | English | 2023 | 2023-05-15 | 10.1016/j.atmosenv.2023.119695 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Review | Recent advances in mechanistic understanding and catalyst design for alkaline hydrogen evolution reactions | Hydrogen produced through water electrolysis is emerging as a highly promising alternative to the current hydrocarbon fuels. The hydrogen evolution reaction (HER) plays a pivotal role as a cathodic reaction in electrolysers. Unfortunately, the reaction kinetics of the HER under alkaline conditions is significantly slow, which has impeded the progress of water electrolysis technology for the production of high-purity hydrogen. In contrast to the well-known acidic HER, the mechanistic understanding of the alkaline HER remains controversial, requiring focused efforts to improve its sluggish kinetics. In order to understand the constraints of the alkaline HER and advance its development, this review article provides a critical assessment of the alkaline HER, with specific emphasis on the kinetics of the surface reaction. In particular, it addresses avenues for improving the intrinsic electronic structure of catalytic materials to achieve desirable interactions at the interfaces between catalysts and reaction intermediates. By elucidating several examples through theoretical calculations, surface characterization, and electrochemical experiments, we aim to highlight key elements of the ongoing debate and furnish a more comprehensive understanding of alkaline HERs. This review presents recent progress in alkaline HERs, covering mechanistic insights, catalyst development, and device performance. It also addresses challenges and future directions for high-performance alkaline HER catalysts. | Kundu, Joyjit; Kim, Hee Jin; Li, Mengfan; Huang, Hongwen; Choi, Sang-Il | Kyungpook Natl Univ, Dept Chem, Daegu 41566, South Korea; Kyungpook Natl Univ, Green Nano Mat Res Ctr, Daegu 41566, South Korea; Hunan Univ, Coll Mat Sci & Engn, Changsha 410082, Hunan, Peoples R China | ; Choi, Sang-Il/N-7571-2013; Huang, Hongwen/AAD-6853-2020; Kundu, Joyjit/AAY-7466-2021; Choi, Sang-Il/AGR-1133-2022 | 57209325902; 57193334513; 57211326783; 55738280200; 56167600800 | sichoi@knu.ac.kr; | MATERIALS CHEMISTRY FRONTIERS | MATER CHEM FRONT | 2052-1537 | 7 | 24 | SCIE | CHEMISTRY, MULTIDISCIPLINARY;MATERIALS SCIENCE, MULTIDISCIPLINARY | 2023 | 6 | 23.2 | 0.55 | 2025-06-25 | 15 | 16 | DENSITY-FUNCTIONAL THEORY; EFFICIENT; METAL; NANOSHEETS; PERFORMANCE; OXIDATION; SURFACE; ARRAYS; PH; ELECTROCATALYSTS | Catalysts; Electrolysis; Electronic structure; Hydrogen production; Kinetics; Reaction intermediates; Surface reactions; 'current; Alkalines; Catalyst designs; Cathodic reactions; Electrolysers; Hydrocarbon fuel; Hydrogen evolution reactions; Mechanistics; Reaction under; Water electrolysis; Reaction kinetics | English | 2023 | 2023-12-04 | 10.1039/d3qm00600j | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Review | Amino alcohol-derived chiral stationary phases | An updated minireview of chiral stationary phases (CSPs) based on amino alcohols is presented. In this minireview, we focused on amino alcohols as starting materials in preparation of chiral catalysts for asymmetric organic synthesis and CSPs for chiral separations. Among the various CSPs, we summarized the important developments and applications of the amino alcohol-based Pirkle-type CSPs, ligand exchange CSPs, alpha-amino acid-derived amino alcohol CSPs, and symmetric CSPs from their first appearance to the present day to propose ideas for the development of new CSPs with improved performance. | Seog, David Jin Han; Kien, Nguyen van; Ryoo, Jae Jeong | Kyungpook Natl Univ, Dept Chem Educ, Daegu, South Korea; Kyungpook Natl Univ, Dept Chem Educ, Daegu 702701, South Korea | 58174646400; 55735049000; 7004847725 | jjryoo@knu.ac.kr; | CHIRALITY | CHIRALITY | 0899-0042 | 1520-636X | 35 | 10 | SCIE | CHEMISTRY, ANALYTICAL;CHEMISTRY, MEDICINAL;CHEMISTRY, ORGANIC;PHARMACOLOGY & PHARMACY | 2023 | 2.8 | 23.3 | 0.29 | 2025-06-25 | 5 | 5 | amino alcohol; chiral separation; chiral stationary phases; HPLC; symmetric CSPs | LIQUID-CHROMATOGRAPHIC RESOLUTION; LIGAND-EXCHANGE; OPTICAL RESOLUTION; ENANTIOSELECTIVE RECOGNITION; ABSOLUTE-CONFIGURATION; N-ACYLARYLALKYLAMINES; MOLECULAR RECOGNITION; ASYMMETRIC-SYNTHESIS; HIGHLY EFFICIENT; SILICA-GEL | amino alcohol; chiral separation; chiral stationary phases; HPLC; symmetric CSPs | alpha amino acid; aminoalcohol; functional group; catalyst; chiral separation; chiral stationary phase; controlled study; diastereoisomer; enantioselectivity; liquid chromatography; organic synthesis; Review | English | 2023 | 2023-10 | 10.1002/chir.23574 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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