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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 | Embryo development of woody and perennial Hibiscus species | Embryo development is the precursor of seeds, which are important to produce interspecific hybrid plants. The objective of this study was to investigate the embryo development of interspecific crosses between Hibiscus species and provide useful information, for the timely embryo rescue of potential F-1 progenies. Hibiscus species were hand-pollinated and tagged on the day of anthesis. Starting two days after pollination (DAP), the pods were collected for observation under a stereomicroscope. Hibiscus species showed three stages of embryo development. Endosperm formation in the cross-pollinated ovules occurred from 2 to 7 DAP for H. sinosyriacus and 2-4 DAP for H. moscheutos in stage I. The ovules slowly increased in size. Embryo development was observed from 8 to 13 DAP in H. sinosyriacus and 5-8 DAP in H. moscheutos at stage II. The endosperm triggered the development of the embryo. Then, the endosperm supported the embryo histodifferentiation through globular, heart, and torpedoshaped stages inside the growing ovule in stage III. After reaching the maximum ovule size, embryo growth until maturation occurred from 14 to 30 DAP in H. sinosyriacus, and 9-15 DAP in H. moscheutos at stage III. The embryo completely absorbed the endosperm, and the mature embryo fully occupied the ovule in stage III. As a result, ovules from cross-pollinated deciduous shrub-type H. sinosyriacus exhibited slower embryo development compared with the perennial H. moscheutos with fast embryo maturation. Embryo rescue may be possible starting at Stage II because the globular embryo can be observed under the microscope. | Tapec, Cherry Ann D.; Deepo, Deen Mohammad; Islam, Mazharul; Cho, Woo-Young; Kim, Hong-Yul; Lim, Ki-Byung | Kyungpook Natl Univ, Dept Hort Sci, Daegu 41566, South Korea; Kyungpook Natl Univ, Inst Agr Sci & Technol, Daegu 41566, South Korea | Islam, Md Mazharul/AFS-6460-2022; Islam, Mazharul/AFS-6460-2022 | 57219092773; 57216909682; 57219091958; 57219090110; 56941037200; 7403175915 | jwy8756@naver.com;kblim@knu.ac.kr; | SCIENTIA HORTICULTURAE | SCI HORTIC-AMSTERDAM | 0304-4238 | 1879-1018 | 275 | SCIE | HORTICULTURE | 2021 | 4.342 | 9.7 | 0.12 | 2025-07-30 | 1 | 1 | Hibiscus embryo development; Ovule; Embryo stages | INTERSPECIFIC HYBRIDIZATION; ZYGOTE; SEEDS | Embryo stages; Hibiscus embryo development; Ovule | Hibiscus; Hibiscus moscheutos; Hibiscus sinosyriacus; embryonic development; flower; hybrid; maturation; perennial plant; pollination; shrub; woody plant | English | 2021 | 2021-01-03 | 10.1016/j.scienta.2020.109698 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Nano-silver controls transcriptional regulation of ethylene- and senescence-associated genes during senescence in cut carnations | Flower senescence in three carnation cultivars ('Koba Kabana,' 'Purple Sky,' and 'Lufa') was associated with increased ethylene production in floral tissues (petals and gynoecia). Treatment with silver nanoparticles (NAg) significantly reduced ethylene production in petals and gynoecia and significantly delayed petal senescence compared with that in control (untreated) flowers, as indicated by higher relative fresh weight. Gene expression analyses performed on petals and gynoecia from initial flower opening through senescence indicated that the expression levels of ethylene biosynthesis genes (ACS1 and ACO1) and a petal senescence-related gene (CP1) were significantly higher in control flowers than in NAg-treated flowers. In contrast, the expression level of the petal senescence inhibitor gene CPi was more upregulated in NAg-treated flowers than in control flowers. The expression levels of EIL1/2, ERS2, and EBF1 were significantly higher in control flowers, in which ethylene was highly produced, than in NAg-treated flowers, whereas the expression levels of CTR1 and ETR1 were lower. This indicates that EIL1/2, ERS2, and EBF1 positively regulate and CTR1 and ETR1 negatively regulate the ethylene signal transduction pathway in carnations. In addition, NAg can inhibit the expression of these positive regulator genes in carnations. Therefore, this study suggests that NAg is helpful in significantly repressing ethylene production and delaying petal senescence in carnations via the suppression of ethylene biosynthesis genes, a petal senescence-related gene, and genes positively regulating ethylene signaling in petals and gynoecia. | Naing, Aung Htay; Soe, May Thu; Kyu, Swum Yi; Kim, Chang Kil | Kyungpook Natl Univ, Dept Hort, Daegu 41566, South Korea | Naing, Aung Htay/AAF-4277-2019 | 37112768100; 57217678838; 57211212443; 7409880701 | ckkim@knu.ac.kr; | SCIENTIA HORTICULTURAE | SCI HORTIC-AMSTERDAM | 0304-4238 | 1879-1018 | 287 | SCIE | HORTICULTURE | 2021 | 4.342 | 9.7 | 2.99 | 2025-07-30 | 27 | 30 | Ethylene production; Floral tissues; Flower senescence; Gene expression; Relative fresh weight | CYSTEINE PROTEINASE-INHIBITOR; RESPONSE PATHWAY; VASE LIFE; ENDOPLASMIC-RETICULUM; SENESCING FLOWERS; ARABIDOPSIS; EXPRESSION; FAMILY; RECEPTORS; ETHYLENE-INSENSITIVE3 | Ethylene production; Floral tissues; Flower senescence; Gene expression; Relative fresh weight | Dianthus caryophyllus; ethylene; gene; gene expression; genetic analysis; inhibitor; nanoparticle; senescence; silver | English | 2021 | 2021-09-20 | 10.1016/j.scienta.2021.110280 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Review | Protoplast technology in ornamental plants: Current progress and potential applications on genetic improvement | The international floriculture industry is expected to become bigger in the near future, owing to the continuous increase in the demand for ornamental plants. To facilitate the demand, many efforts are being paid to produce new cultivars with superior floral traits, such as novel color patterns and shapes and improved flower longevity. Protoplasts have been used to produce new cultivars, especially commercially important ornamental plants with incompatibility barriers in sexual hybridization, using protoplast fusion and clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated protein 9-mediated genome editing. However, the success of the protoplast isolation to shoot regeneration process remains a bottleneck for most ornamental plants. In this review, we highlighted the role of the factors that affect the protoplast isolation to shoot regeneration process of ornamental plants. The practical application of protoplasts in developing new genetically improved cultivars from some ornamental plants via somatic hybridization and genome editing was also described. Information in this review will contribute to the success of plant regeneration from protoplasts for ornamental plants and provide insights on new cultivar production, mainly from commercially important ornamental plants that cannot produce a new cultivar via sexual breeding. | Naing, Aung Htay; Adedeji, Oluwaseun Suleimon; Kim, Chang Kil | Kyungpook Natl Univ, Dept Hort, Daegu 41566, South Korea | Naing, Aung Htay/AAF-4277-2019; Adedeji, Oluwaseun/IUN-2788-2023 | 37112768100; 57216153720; 7409880701 | ckkim@knu.ac.kr; | SCIENTIA HORTICULTURAE | SCI HORTIC-AMSTERDAM | 0304-4238 | 1879-1018 | 283 | SCIE | HORTICULTURE | 2021 | 4.342 | 9.7 | 1.05 | 2025-07-30 | 31 | 32 | Genome editing; Genetic improvement; Regeneration; Sexual hybridization; Somatic hybridization | SUSPENSION-DERIVED PROTOPLASTS; SOMATIC HYBRID PLANTS; X-HORTORUM ALAIN; MESOPHYLL PROTOPLASTS; REGENERATION; CULTURE; SYSTEM; CHRYSANTHEMUM; GENTIANA; CALLUS | Genetic improvement; Genome editing; Regeneration; Sexual hybridization; Somatic hybridization | cultivar; flower; genome; hybridization; incompatibility; ornamental species; protein; regeneration; sexual behavior | English | 2021 | 2021-06-01 | 10.1016/j.scienta.2021.110043 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | Meeting Abstract | The Associations Between Physical Fitness, Complex Vs Simple Movement, And Academic Achievement In Elementary School Students | Chung, Hae Ryong; Meador, Benjamin M.; Seo, Yongsuk; Kim, Kyung-O; Ryu, Jong-Sik | Clayton State Univ, Morrow, GA USA; Georgia Southwestern State Univ, Americus, GA USA; Kent State Univ, Kent, OH 44242 USA; Kyungil Univ, Kyungsan, South Korea; Kyungpook Natl Univ, Daegu, South Korea | MEDICINE AND SCIENCE IN SPORTS AND EXERCISE | MED SCI SPORT EXER | 0195-9131 | 1530-0315 | 53 | 8 | SCIE | SPORT SCIENCES | 2021 | 6.289 | 9.7 | 1 | English | 2021 | 2021-08 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Article | The Middle Permian to Triassic tectono-magmatic system in the southern Korean Peninsula | The Permo-Triassic adakitic magmatism in the southern Korean Peninsula preserves important tectonomagmatic records along the East Asian continental margin. In this study, we present SHRIMP/LA-MC-I CPMS U-Pb zircon ages and Hf isotope signature with whole-rock geochemical compositions of the Middle Permian to Middle Triassic granitoid gneiss-granitoid suites and the Middle to Late Triassic plutonic rocks in the southeastern Korean Peninsula. The former yields three age groups of ca. 272-263 Ma, ca. 258-251 Ma and ca. 243-240 Ma, respectively. The latter group yields ca. 237-216 Ma ages, indicating a long term magmatism that lasted from the Middle Permian to late Triassic. The granitoid gneissgranitoid suites have chemical compositions similar to high silica adakitic rocks, showing high SiO2 (59.55-73.97 wt.%), Na2O (3.55-5.30 wt.%), Sr/Y (30-401), and La/Yb-N (11-173), and low MgO (0.18- 1.82 wt.%), Y (2-14 ppm) and YbN (2-7). These rocks are peraluminous with high Ba and Sr, and show relatively high K2O contents and K2O/Na2O ratios (> 0.7), with positive correlation between La/Yb-N vs. Sr/Y ratios and high initial Sr ratios. These features reflect different contribution of the slab-derived adakite melts that interacted with peridotitic mantle in the metasomatized mantle wedge and the Middle Paleoproterozoic lower crustal basement of the Yeongnam Massif. On the contrary, the Triassic alkaline magmatism in the Yeongnam Massif is alternatively interpreted either by a tectonic switch to the extension-dominated arc system or by a delamination of an overthickened arc. The results from this study offer important evidence for a common subduction-accretion system existed between the North and South China Cratons and microcontinents between them along margins of the East Asian continental blocks, with different plate interaction in different locations generating distinct magmatic suites. (C) 2021 International Association for Gondwana Research. Published by Elsevier B.V. All rights reserved. | Kim, Sung Won; Kwon, Sanghoon; Jeong, Youn-Joong; Kee, Weon Seo; Lee, Byung Choon; Byun, Uk Hwan; Ko, Kyoungtae; Cho, Deung-Lyong; Hong, Paul S.; Park, Seung-Ik; Santosh, M. | Korea Inst Geosci & Mineral Resources, Geol Res Div, Daejeon 305350, South Korea; Yonsei Univ, Dept Earth Syst Sci, Seoul 120749, South Korea; Korea Basic Sci Inst, Div Earth & Environm Sci, Chungbuk 28119, South Korea; Kyungpook Natl Univ, Dept Geol, Daegu 41566, South Korea; China Univ Geosci, Sch Earth Sci & Resources, 29 Xueyuan Rd, Beijing 100083, Peoples R China; Univ Adelaide, Dept Earth Sci, Adelaide, SA 5005, Australia | Santosh, M/B-2563-2012; Kim, Sung/U-2460-2017 | 50561745800; 7402624141; 49161097900; 12791811800; 55945123900; 57198424893; 56652511400; 49161010300; 7102301481; 55832472000; 57531732700 | skwon@yonsei.ac.kr; | GONDWANA RESEARCH | GONDWANA RES | 1342-937X | 1878-0571 | 100 | SCIE | GEOSCIENCES, MULTIDISCIPLINARY | 2021 | 6.151 | 9.7 | 2.17 | 2025-07-30 | 19 | 22 | Adakitic rocks; Subducted slab melting; Zircon U-Pb geochronology; Tectono magmatic system; Southern Korean Peninsula | SOUTHWESTERN GYEONGGI MASSIF; CONTINENTAL ARC MAGMATISM; BA-SR GRANITES; PLUTONIC ROCKS; HONGSEONG BELT; COLLISION BELT; GEOCHRONOLOGY; GEOCHEMISTRY; CONSTRAINTS; PETROLOGY | Adakitic rocks; Southern Korean Peninsula; Subducted slab melting; Tectono magmatic system; Zircon U-Pb geochronology | China; North China Block; South China Block; South Korea; Decapoda (Crustacea); adakite; age determination; continental margin; delamination; granitoid; igneous geochemistry; magmatism; melting; Permian-Triassic boundary; SHRIMP dating; tectonic setting; uranium-lead dating | English | 2021 | 2021-12 | 10.1016/j.gr.2020.11.017 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Review | A review of the presence of SARS-CoV-2 RNA in wastewater and airborne particulates and its use for virus spreading surveillance | According to the WHO, on October 16, 2020, the spreading of the SARS-CoV-2, responsible for the COVID-19 pandemic, reached 235 countries and territories, and resulting in more than 39 million confirmed cases and 1.09 million deaths globally. Monitoring of the virus outbreak is one of the main activities pursued to limiting the number of infected people and decreasing the number of deaths that have caused high pressure on the health care, social, and economic systems of different countries. Wastewater based epidemiology (WBE), already adopted for the surveillance of life style and health conditions of communities, shows interesting features for the monitoring of the COVID-19 diffusion. Together with wastewater, the analysis of airborne particles has been recently suggested as another useful tool for detecting the presence of SARS-CoV-2 in given areas. The present review reports the status of research currently performed concerning the monitoring of SARS-CoV-2 spreading by WBE and airborne particles. The former have been more investigated, whereas the latter is still at a very early stage, with a limited number of very recent studies. Nevertheless, the main results highlights in both cases necessitate more research activity for better understating and defining the biomarkers and the related sampling and analysis procedures to be used for this important aim. | Anand, Uttpal; Adelodun, Bashir; Pivato, Alberto; Suresh, S.; Indari, Omkar; Jakhmola, Shweta; Jha, Hem Chandra; Jha, Pawan Kumar; Tripathi, Vijay; Di Maria, Francesco | Ben Gurion Univ Negev, Natl Inst Biotechnol Negev, Dept Life Sci, IL-84105 Beer Sheva, Israel; Univ Ilorin, Dept Agr & Biosyst Engn, PMB 1515, Ilorin, Nigeria; Kyungpook Natl Univ, Dept Agr Civil Engn, Daegu, South Korea; Univ Padua, DICEA, Dept Civil Environm & Architectural Engn, Via Marzolo 9, I-35131 Padua, Italy; Maulana Azad Natl Inst Technol, Dept Chem Engn, Bhopal 462 003, Madhya Pradesh, India; Indian Inst Technol Indore, Discipline Biosci & Biomed Engn, Indore 453552, Madhya Pradesh, India; Univ Allahabad, Ctr Environm Studies, Prayagraj 211002, Uttar Pradesh, India; Sam Higginbottom Univ Agr Technol & Sci, Dept Mol & Cellular Engn, Jacob Inst Biotechnol & Bioengn, Prayagraj 211007, Uttar Pradesh, India; Univ Perugia, Dipartimento Ingn, LAR5 Lab, Via G Duranti 93, I-06125 Perugia, Italy | ; Jha, Hem Chandra/T-2293-2019; Indari, Omkar/JDC-7261-2023; Adelodun, Bashir/O-2941-2018; Pivato, Alberto/B-9750-2017; Jha, Hem/T-2293-2019; Sundaramurthy, Suresh/F-3102-2012; Tripathi, Vijay/AAU-8441-2020; Di Maria, Francesco/AAI-7384-2020 | 57211622603; 57193774482; 9434656000; 22935957500; 57220870020; 57203498558; 35487831000; 7102630219; 57365454100; 7003701053 | francesco.dimaria@unipg.it; | ENVIRONMENTAL RESEARCH | ENVIRON RES | 0013-9351 | 1096-0953 | 196 | SCIE | ENVIRONMENTAL SCIENCES;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 2021 | 8.431 | 9.8 | 3.71 | 2025-07-30 | 53 | 60 | Airborne particles; Biomarkers; COVID-19; SARS-CoV-2; Wastewater; Wastewater-based epidemiology (WBE) | ACUTE-RESPIRATORY-SYNDROME; OXIDATIVE STRESS; ILLICIT DRUGS; SYNDROME CORONAVIRUS; SARS CORONAVIRUS; ENTERIC VIRUSES; ANTIVIRAL DRUGS; SURFACE WATERS; NUCLEIC-ACID; INFLUENZA-A | Airborne particles; Biomarkers; COVID-19; SARS-CoV-2; Wastewater; Wastewater-based epidemiology (WBE) | COVID-19; Humans; Pandemics; RNA, Viral; SARS-CoV-2; Waste Water; SARS coronavirus; biological marker; virus RNA; virus RNA; COVID-19; detection method; disease spread; epidemiology; high pressure; severe acute respiratory syndrome; viral disease; wastewater; wastewater treatment; airborne particle; Article; atmospheric particulate matter; coronavirus disease 2019; disease surveillance; human; nonhuman; patient monitoring; priority journal; Severe acute respiratory syndrome coronavirus 2; virus detection; virus transmission; wastewater; pandemic; wastewater | English | 2021 | 2021-05 | 10.1016/j.envres.2021.110929 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | A sustainable green synthesis of functionalized biocompatible carbon quantum dots from Aloe barbadensis Miller and its multifunctional applications | Herein, we demonstrated a sustainable green approach for the preparation of fluorescent biocompatible carbon quantum dots by microwave-assisted reflux synthesis from Aloe barbadensis Miller (Aloe vera) extract. The Transmission Electron Microscopic images reveal that the as-prepared CQDs are spherical with less than 5 nm in size. The CQDs are amorphous, showed an excitation-independent behaviour, emitted blue fluorescence and have a fluorescence quantum yield of 31%. The presence of -OH groups contributed to the blue emission and helped CQDs to disperse uniformly in an aqueous solution. The prepared CQDs were employed as a photocatalyst for the environmental remediation to degrade the anionic dye, eosin yellow under visible light irradiation. The results showed that the CQDs exhibited excellent photocatalytic efficiency of 98.55% within 80 min and a 100% efficiency within 100 min. Further, the cytotoxic properties of as-prepared CQDs are investigated in the MCF-7 breast cancer cell line using MTT assay. The results demonstrated a notable reduction in cell viability in a dosesubjected manner, and the cell viability decreased to 50% (IC50) at a concentration of 52.2 +/- 1.35 mu g/mL. Furthermore, cellular internalization of CQDs in breast cancer cells is studied. As expected, CQDs are found to internalize by the cancer cells with blue emission as revealed by fluorescence microscope. In the end, CQDs in human breast cancer cells demonstrate the anti-proliferative effect and are found to be an impressive fluorescent probe for live-cell imaging, paving a path for its potential biomedical applications. | Malavika, Jalaja Prasad; Shobana, Chellappan; Ragupathi, Murugesan; Kumar, Ponnuchamy; Lee, Yun Sung; Govarthanan, Muthusamy; Selvan, Ramakrishnan Kalai | Kongunadu Arts & Sci Coll Autonomous, Dept Zool, Coimbatore 641029, Tamil Nadu, India; Bharathiar Univ, Dept Phys, Coimbatore 641046, Tamil Nadu, India; Alagappa Univ, Dept Anim Hlth & Management, Karaikkudi 630003, Tamil Nadu, India; Chonnam Natl Univ, Fac Appl Chem Engn, Gwangju 500757, South Korea; Kyungpook Natl Univ, Dept Environm Engn, Daegu 41566, South Korea | Muthusamy, Govarthanan/C-1491-2014; Selvan, R./G-6791-2017; Govarthanan, Muthusamy/C-1491-2014; Ponnuchamy, Kumar/D-3470-2013; Shobana, Chellappan/AAI-9970-2021 | 57225182671; 56040666300; 57224164630; 55173720800; 55716160200; 54881927600; 57190244900 | cshobana_zo@kongunaducollege.ac.in;selvankram@buc.edu.in; | ENVIRONMENTAL RESEARCH | ENVIRON RES | 0013-9351 | 1096-0953 | 200 | SCIE | ENVIRONMENTAL SCIENCES;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 2021 | 8.431 | 9.8 | 5.9 | 2025-07-30 | 105 | 115 | Green synthesis; Carbon quantum dots; Photocatalyst; MCF-7 human breast cancer cell line; Fluorescent probes | MICROWAVE-ASSISTED SYNTHESIS; SELECTIVE DETECTION; FLUORESCENT-PROBE; EOSIN YELLOW; NITROGEN; DYE; PHOTOLUMINESCENCE; EFFICIENT; ANTIOXIDANT; INHIBITION | Carbon quantum dots; Fluorescent probes; Green synthesis; MCF-7 human breast cancer cell line; Photocatalyst | Aloe; Carbon; Fluorescent Dyes; Humans; Microscopy, Electron, Transmission; Quantum Dots; Acronicta leporina; Aloe vera; Aloe vera extract; anion; carbon nanotube; eosin; quantum dot; carbon; fluorescent dye; quantum dot; cancer; cell; chemosynthesis; fluorescence; germ cell; medicinal plant; plant extract; Aloe vera; aqueous solution; Article; biocompatibility; cell viability; chemical modification; concentration (parameter); controlled study; ecosystem restoration; fluorescence; fluorescence microscopy; Fourier transform infrared spectroscopy; green chemistry; high resolution transmission electron microscopy; human; human cell; internalization (cell); irradiation; live cell imaging; MCF-7 cell line; microwave assisted extraction; MTT assay; photocatalysis; photodegradation; photoluminescence spectroscopy; physical chemistry; quantum yield; spectroscopy; sustainable development; transmission electron microscopy; ultraviolet visible spectroscopy; X ray diffraction; X ray photoemission spectroscopy; Aloe | English | 2021 | 2021-09 | 10.1016/j.envres.2021.111414 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Review | Assessment of socioeconomic inequality based on virus-contaminated water usage in developing countries: A review | Water is an essential resource required for various human activities such as drinking, cooking, and other recreational activities. While developed nations have made significant improvement in providing adequate quality water and sanitation devoid of virus contaminations to a significant percentage of the residences, many of the developing countries are still lacking in these regards, leading to many death cases among the vulnerable due to ingestion of virus-contaminated water and other waterborne pathogens. However, the recent global pandemic of COVID-19 seems to have changed the paradigm by reawakening the importance of water quality and sanitation, and focusing more attention on the pervasive effect of the use of virus-contaminated water as it can be a potential driver for the spread of the virus and other waterborne diseases, especially in developing nations that are characterized by low socioeconomic development. Therefore, this review assessed the socioeconomic inequalities related to the usage of virus-contaminated water and other waterborne pathogens in developing countries. The socioeconomic factors attributed to the various waterborne diseases due to the use of virus-contaminated water in many developing countries are poverty, the standard of living, access to health care facilities, age, gender, and level of education. Some mitigation strategies to address the viral contamination of water sources are therefore proposed, while future scope and recommendations on tackling the essential issues related to socioeconomic inequality in developing nations are highlighted. | Adelodun, Bashir; Ajibade, Fidelis Odedishemi; Ighalo, Joshua O.; Odey, Golden; Ibrahim, Rahmat Gbemisola; Kareem, Kola Yusuff; Bakare, Hashim Olalekan; Tiamiyu, AbdulGafar Olatunji; Ajibade, Temitope F.; Abdulkadir, Taofeeq Sholagberu; Adeniran, Kamoru Akanni; Choi, Kyung Sook | Kyungpook Natl Univ, Dept Agr Civil Engn, Daegu, South Korea; Univ Ilorin, Dept Agr & Biosyst Engn, PMB 1515, Ilorin, Nigeria; Fed Univ Technol Akure, Dept Civil & Environm Engn, PMB 704, Akure, Nigeria; Chinese Acad Sci, Res Ctr Ecoenvironm Sci, Key Lab Environm Biotechnol, Beijing 100085, Peoples R China; Univ Chinese Acad Sci, Beijing 100049, Peoples R China; Univ Ilorin, Dept Chem Engn, PMB 1515, Ilorin, Nigeria; Nnamdi Azikiwe Univ, Dept Chem Engn, PMB 5025, Awka, Nigeria; Kwara State Minist Hlth, Ilorin, Kwara State, Nigeria; Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Pollutant Convers, Xiamen 361021, Peoples R China; Univ Ilorin, Dept Water Resources & Environm Engn, PMB 1515, Ilorin, Nigeria; Kyungpook Natl Univ, Inst Agr Sci & Technol, Daegu, South Korea | Abdulkadir, Taofeeq/ABO-3102-2022; Kareem, Kola/AAQ-8968-2021; Ighalo, Joshua/D-2551-2019; Ajibade, Fidelis/D-7893-2019; Adelodun, Bashir/O-2941-2018; Odey, Golden/MVV-6310-2025; Ajibade, Fidelis O./D-7893-2019 | 57193774482; 57190341647; 57202955844; 57211444984; 57217480064; 57217253943; 57217480405; 57219473595; 57208594522; 57190046501; 55014716800; 54392662900 | adelodun.b@unilorin.edu.ng;ks.choi@knu.ac.kr; | ENVIRONMENTAL RESEARCH | ENVIRON RES | 0013-9351 | 1096-0953 | 192 | SCIE | ENVIRONMENTAL SCIENCES;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 2021 | 8.431 | 9.8 | 6.5 | 2025-07-30 | 90 | 119 | Drinking water; Inequality; Developing countries; Socioeconomic; Virus contamination | HEPATITIS-A VIRUS; HUMAN ENTERIC VIRUSES; TREATED WASTE-WATER; RIO-DE-JANEIRO; DRINKING-WATER; REMOVAL EFFICIENCY; VIRAL CONTAMINATION; RURAL COMMUNITIES; TREATMENT PLANTS; SURFACE-WATER | Developing countries; Drinking water; Inequality; Socioeconomic; Virus contamination | COVID-19; Developing Countries; Humans; Pandemics; Sanitation; SARS-CoV-2; Socioeconomic Factors; Water Supply; Contamination; Developing countries; Sanitation; Viruses; Water pollution; Water quality; drinking water; Contaminated water; Developing nations; Human activities; Inequality; Recreational activities; Socio-economics; Virus contamination; Water usage; Water-borne disease; Water-borne pathogens; assessment method; developing world; pathogen; recreational activity; socioeconomic conditions; water resource; waterborne disease; Article; coronavirus disease 2019; developing country; educational status; groups by age; health care access; health hazard; human; ingestion; pandemic; poverty; priority journal; risk evaluation and mitigation strategy; sanitation; sex difference; socioeconomics; sustainable development; viral contamination; water borne disease; water contamination; water pollution; water quality; water supply; water treatment; developing country; socioeconomics; water supply; Potable water | English | 2021 | 2021-01 | 10.1016/j.envres.2020.110309 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Biologically reduced graphene oxide as a green and easily available photocatalyst for degradation of organic dyes | The disposal of untreated textile industrial wastewater having unmanageable pollutants is a global issue. Ecofriendly remediation technology is needed for the removal of environmental contaminants. In this study, a simple hydrothermal method is adapted to synthesis reduced graphene oxide (PErGO) using Phyllanthus emblica fruits extract and used as a photocatalyst for the degradation of synthetic toxic dyes. The physicochemical properties of green synthesized PErGO are confirmed using UV?Vis spectroscopy, Raman spectroscopy, Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction. The ID/IG ratio is found as 1.02 for GO which is improved to 1.15 for PErGO, which confirms the existence of unrepaired defects after the elimination of negatively charged O2 moieties from the surface of GO. Field emission scanning electron microscopy (FESEM) and transmission electron microscopy (TEM) analysis show well-exploited PErGO morphology. The photocatalytic removal of methylene blue (MB) and methyl orange (MO) dyes is confirmed using UV?vis spectrophotometer. PErGO shows about 92% of MO and 91% of MB degradation within 90 min of sunlight exposure while carried out as a mixed dye degradation. The sustainability of this catalyst is confirmed by testing it for five subsequent degradation cycles and noticed a stable and significant degradation activity. Outcomes from this study suggest that eco-friendly PErGO can be used as an alternate sustainable material to treat a large volume of wastewater from various dye industries. | Parthipan, Punniyakotti; Cheng, Liang; Rajasekar, Aruliah; Govarthanan, Muthusamy; Subramania, Angaiah | Pondicherry Univ, Ctr Nanosci & Technol, Electromat Res Lab, Pondicherry 605014, India; Jiangsu Univ, Sch Environm & Safety Engn, 301 Xuefu Rd, Zhenjiang 212013, Peoples R China; Thiruvalluvar Univ, Dept Biotechnol, Environm Mol Microbiol Res Lab, Vellore 632115, Tamil Nadu, India; Kyungpook Natl Univ, Dept Environm Engn, 80 Daehak Ro, Daegu 41566, South Korea | Aruliah, Rajasekar/E-4568-2015; Muthusamy, Govarthanan/C-1491-2014; Cheng, Liang/AAF-6432-2021; Govarthanan, Muthusamy/C-1491-2014; Punniyakotti, Parthipan/AAZ-3749-2021 | 57193152696; 55474102700; 55928874800; 54881927600; 6603264030 | gova.muthu@gmail.com;a.subramania@gmail.com; | ENVIRONMENTAL RESEARCH | ENVIRON RES | 0013-9351 | 1096-0953 | 196 | SCIE | ENVIRONMENTAL SCIENCES;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 2021 | 8.431 | 9.8 | 4.18 | 2025-07-30 | 67 | 71 | Dye degradation; Green synthesis; Photocatalytic activity; Phyllanthus emblica; reduced graphene oxide | SOLUBLE GRAPHENE; METHYLENE-BLUE; LEAF EXTRACT; FACILE; NANOCOMPOSITE; REDUCTION; CATALYST; ZNO | Dye degradation; Green synthesis; Photocatalytic activity; Phyllanthus emblica, reduced graphene oxide | Catalysis; Coloring Agents; Graphite; Spectroscopy, Fourier Transform Infrared; Citrus sinensis; Phyllanthus emblica; dye; Emblica officinalis extract; graphene oxide; methyl orange; methylene blue; oxygen; coloring agent; graphene oxide; graphite; catalyst; dye; organic pollutant; photodegradation; physicochemical property; plant extract; solar radiation; textile industry; ultraviolet radiation; wastewater treatment; Article; biosynthesis; controlled study; decolorization; field emission scanning electron microscopy; Fourier transform infrared spectroscopy; green chemistry; nonhuman; photocatalysis; photodegradation; Phyllanthus emblica; priority journal; Raman spectrometry; sun exposure; sunlight; transmission electron microscopy; ultraviolet irradiation; ultraviolet visible spectroscopy; waste water management; X ray diffraction; catalysis; infrared spectroscopy | English | 2021 | 2021-05 | 10.1016/j.envres.2021.110983 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Enhanced product selectivity in the microbial electrosynthesis of butyrate using a nickel ferrite-coated biocathode | Microbial electrosynthesis (MES) is a potential sustainable biotechnology for the efficient conversion of carbon dioxide/bicarbonate into useful chemical commodities. To date, acetate has been the main MES product; selective electrosynthesis to produce other multi-carbon molecules, which have a higher commercial value, remains a major challenge. In this study, the conventional carbon felt (CF) was modified with inexpensive nickel ferrite (NiFe2O4@CF) to realize enhanced butyrate production owing to the advantages of improved electrical conductivity, charge transfer efficiency, and microbial-electrode interactions with the selective microbial enrichment. Experimental results show that the modified electrode yielded 1.2 times the butyrate production and 2.7 times the cathodic current production of the CF cathode; product selectivity was greatly improved (from 37% to 95%) in comparison with CF. Microbial community analyses suggest that selective microbial enrichment was promoted as Proteobacteria and Thermotogae (butyrate-producing phyla) were dominant in the NiFe2O4@CE biofilm (similar to 78%). These results demonstrate that electrode modification with NiFe2O4 can help realize greater selective carboxylate production with improved MES performance. Hence, this technology is expected to be greatly useful in future reactor designs for scaled-up technologies. | Tahir, Khurram; Miran, Waheed; Jang, Jiseon; Woo, Seung Han; Lee, Dae Sung | Kyungpook Natl Univ, Dept Environm Engn, 80 Daehak Ro, Daegu 41566, South Korea; Natl Inst Mat Sci, Int Ctr Mat Nanoarchitecton, 1 Namiki, Tsukuba, Ibaraki 3050044, Japan; Korea Radioact Waste Agcy, R&D Inst Radioact Wastes, 174 Gajeong Ro, Daejeon 34129, South Korea; Hanbat Natl Univ, Dept Chem & Biol Engn, Daejeon, South Korea | ; Tahir, Khurram/KFS-5321-2024; Miran, Waheed/G-6671-2016 | 57207114377; 57195984440; 56611137400; 7402853418; 55568524907 | daesung@knu.ac.kr; | ENVIRONMENTAL RESEARCH | ENVIRON RES | 0013-9351 | 1096-0953 | 196 | SCIE | ENVIRONMENTAL SCIENCES;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 2021 | 8.431 | 9.8 | 1.99 | 2025-07-30 | 30 | 34 | Nickel ferrite; Microbial electrosynthesis; Cathode modification; Butyrate; Selectivity | VOLATILE FATTY-ACIDS; HIGH-PERFORMANCE; FUEL-CELL; ANODE; CO2; FERMENTATION; CHEMICALS; ACETATE; REDUCTION; IMPACT | Butyrate; Cathode modification; Microbial electrosynthesis; Nickel ferrite; Selectivity | Butyrates; Carbon Dioxide; Electrodes; Ferric Compounds; Nickel; Proteobacteria; Thermotogae; butyric acid; carbon; carbon dioxide; carboxylic acid; ferrite; nickel; butyric acid derivative; ferric ion; nickel ferrite; biochemistry; biofilm; biotechnology; coating; conductivity; electrical conductivity; electrode; experimental study; ferrite; microbial activity; microbial community; nickel; performance assessment; Alphaproteobacteria; Article; biofilm; biomass; biotechnology; chemical interaction; Chloroflexi; coating (procedure); comparative study; electric conductivity; electron transport; high performance liquid chromatography; microbial adhesion; microbial community; microbial electrosynthesis; nonhuman; Ochrobactrum; priority journal; Proteobacteria; reactor design; scanning electron microscopy; synthesis; Thermotogae; X ray diffraction; X ray photoemission spectroscopy; electrode | English | 2021 | 2021-05 | 10.1016/j.envres.2021.110907 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Mitigation of organophosphorus insecticides from environment: Residual detoxification by bioweapon catalytic scavengers | Organophosphorus insecticides (OPIs) have low persistence and are easily biodegradable in nature. The United States and India are the major countries producing OPIs of about 25% and 17% of the world, respectively. OPIs commonly used for agricultural practices occupy a major share in the global market, which leads to the increasing contamination of OPIs residues in various food chains. To overcome this issue, an enzymatic degradation method has been approved by several environmental toxic, and controlling agencies, including United States Environmental Protection Agency (USEPA). Different catalytic enzymes have been isolated and identified from various microbial sources to neutralize the toxic pesticides and/or insecticides. In this review, we have gathered information on OPIs biotransformation and their residual toxicity in the environment. Particularly, it focuses on OPIs degrading enzymes such as chlorpyrifos hydrolase, diisopropylfluorophosphatase, organophosphate acid anhydrolase, organophosphate hydrolases, and phosphotriesterases like lactonasesspecific activity either P-O link group type or P-S link group of pesticides. To summarize, the catalytic degradation of organophosphorus insecticides is not only profitable but also environmentally friendly. Hence, the enzymatic catalyst is an ultimate and super bio-weapon to mitigate or decontaminate various OPIs residues in both terrestrial and aqueous environments. | Paidi, Murali Krishna; Satapute, Praveen; Haider, Muhammad Salman; Udikeri, Shashikant Shiddappa; Ramachandra, Yarappa Lakshmikantha; Vo, Dai-Viet N.; Govarthanan, Muthusamy; Jogaiah, Sudisha | CSIR Cent Salt & Marine Chem Res Inst CSIR CSMCRI, AcSIR, Gijubhai Badheka Marg, Bhavnagar 364002, Gujarat, India; Karnatak Univ, PG Dept Biotechnol & Microbiol, Lab Plant Healthcare & Diagnost, Dharwad 580003, Karnataka, India; Nanjing Agr Univ, Coll Hort, Key Lab Genet & Fruit Dev, Nanjing 210095, Peoples R China; Univ Agr Sci, Dharwad Farm, Agr Res Stn, Dharwad 580005, Karnataka, India; Kuvempu Univ, Dept Biotechnol & Bioinformat, Jnanasahyadri 577451, Shivamogga, India; Nguyen Tat Thanh Univ, Ctr Excellence Green Energy & Environm Nanomat CE, Ho Chi Minh City, Vietnam; Kyungpook Natl Univ, Dept Environm Engn, 80 Daehak Ro, Daegu 41566, South Korea | Krishna, Paidi/AAJ-4689-2020; Satapute, Praveen/R-2244-2017; Vo, Dai-Viet/P-3562-2017; Govarthanan, Muthusamy/C-1491-2014; Muthusamy, Govarthanan/C-1491-2014; Satapute, Praveen/AAK-1390-2021; Salman, Haider/Y-6129-2018; Jogaiah, Sudisha/ABE-8334-2021 | 57194271137; 57189713878; 57125593700; 9632925500; 16053163200; 35957358000; 54881927600; 16744010100 | gova.muthu@gmail.com;jsudish@kud.ac.in; | ENVIRONMENTAL RESEARCH | ENVIRON RES | 0013-9351 | 1096-0953 | 200 | SCIE | ENVIRONMENTAL SCIENCES;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 2021 | 8.431 | 9.8 | 2.19 | 2025-07-30 | 35 | 35 | Chlorpyrifos hydrolase; Diisopropylfluorophosphatase; Organophosphorus insecticides; Oraganophosphate acid anhydrolase; Oreganophosphate hydrolases; Lactonases; Phosphotriesterase | METHYL PARATHION HYDROLASE; HEALTH-RISK ASSESSMENT; PESTICIDE-RESIDUES; PSEUDOMONAS-DIMINUTA; NERVE AGENTS; THERMOSTABLE PHOSPHOTRIESTERASE; DIRECTED EVOLUTION; CRYSTAL-STRUCTURE; ESCHERICHIA-COLI; ACID ANHYDROLASE | Chlorpyrifos hydrolase; Diisopropylfluorophosphatase; Lactonases; Oraganophosphate acid anhydrolase; Oreganophosphate hydrolases; Organophosphorus insecticides; Phosphotriesterase | Biodegradation, Environmental; Biotransformation; Chlorpyrifos; Insecticides; Organophosphorus Compounds; Pesticides; United States; Lethrinidae; chlorpyrifos; insecticide; organophosphorus compound; pesticide; aqueous solution; biodegradation; biotransformation; catalysis; catalyst; concentration (composition); detoxification; enzyme; enzyme activity; organophosphorus pesticide; scavenger; toxicity; bioremediation; biotransformation | English | 2021 | 2021-09 | 10.1016/j.envres.2021.111368 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Monitoring the presence and persistence of SARS-CoV-2 in water-food-environmental compartments: State of the knowledge and research needs | The recent spread of severe acute respiratory syndrome coronavirus (SAR-CoV-2) and the accompanied coronavirus disease 2019 (COVID-19) has continued ceaselessly despite the implementations of popular measures, which include social distancing and outdoor face masking as recommended by the World Health Organization. Due to the unstable nature of the virus, leading to the emergence of new variants that are claimed to be more and rapidly transmissible, there is a need for further consideration of the alternative potential pathways of the virus transmissions to provide the needed and effective control measures. This review aims to address this important issue by examining the transmission pathways of SARS-CoV-2 via indirect contacts such as fomites and aerosols, extending to water, food, and other environmental compartments. This is essentially required to shed more light regarding the speculation of the virus spread through these media as the available information regarding this is fragmented in the literature. The existing state of the information on the presence and persistence of SARS-CoV-2 in water-food-environmental compartments is essential for cause-and-effect relationships of human interactions and environmental samples to safeguard the possible transmission and associated risks through these media. Furthermore, the integration of effective remedial measures previously used to tackle the viral outbreaks and pandemics, and the development of new sustainable measures targeting at monitoring and curbing the spread of SARS-CoV-2 were emphasized. This study concluded that alternative transmission pathways via human interactions with environmental samples should not be ignored due to the evolving of more infectious and transmissible SARS-CoV-2 variants. | Adelodun, Bashir; Ajibade, Fidelis Odedishemi; Tiamiyu, AbdulGafar Olatunji; Nwogwu, Nathaniel Azubuike; Ibrahim, Rahmat Gbemisola; Kumar, Pankaj; Kumar, Vinod; Odey, Golden; Yadav, Krishna Kumar; Khan, Afzal Husain; Cabral-Pinto, Marina M. S.; Kareem, Kola Yusuff; Bakare, Hashim Olalekan; Ajibade, Temitope Fausat; Naveed, Quadri Noorulhasan; Islam, Saiful; Fadare, Oluniyi Olatunji; Choi, Kyung Sook | Kyungpook Natl Univ, Dept Agr Civil Engn, Daegu 41566, South Korea; Univ Ilorin, Dept Agr & Biosyst Engn, PMB 1515, Ilorin 240103, Nigeria; Fed Univ Technol Akure, Dept Civil & Environm Engn, PMB 704, Akure, Nigeria; Chinese Acad Sci, Res Ctr Ecoenvironm Sci, Key Lab Environm Biotechnol, Beijing 100085, Peoples R China; Univ Chinese Acad Sci, Beijing 100049, Peoples R China; Univ Ilorin, Dept Chem Engn, PMB 1515, Ilorin, Nigeria; Fed Univ Technol Owerri, Dept Agr & Bioresources Engn, PMB 1526, Owerri, Owerri, Nigeria; Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Environm Aquat Chem, Beijing 100085, Peoples R China; Kwara State Minist Hlth, Ilorin, Kwara State, Nigeria; Gurukula Kangri Deemed Univ, Dept Zool & Environm Sci, Agroecol & Pollut Res Lab, Haridwar 249404, Uttarakhand, India; Madhyanchal Profess Univ, Fac Sci & Technol, Bhopal 462044, India; Jazan Univ, Coll Engn, Civil Engn Dept, Jazan 114, Saudi Arabia; Univ Aveiro, Geobiotec Res Ctr, Dept Geosci, P-3810193 Aveiro, Portugal; Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Pollutant Convers, Xiamen 361021, Peoples R China; King Khalid Univ, Coll Comp Sci, Abha 61413, Saudi Arabia; King Khalid Univ, Coll Engn, Civil Engn Dept, Abha 61413, Asir, Saudi Arabia; Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Environm Chem & Ecotoxicol, Beijing 100085, Peoples R China; Obafemi Awolowo Univ, Ctr Energy Res & Dev, Div Environm & Earth Sci, Ife 220001, Nigeria; Kyungpook Natl Univ, Inst Agr Sci & Technol, Daegu 41566, South Korea | Kareem, Kola/AAQ-8968-2021; Yadav, Dr. Krishna Kumar/ABE-6962-2021; Adelodun, Bashir/O-2941-2018; Khan, Afzal/AAV-3168-2020; Kumar, P.Vinod/HKP-1552-2023; FADARE, Oluniyi/Q-5722-2018; KHAN, AFZAL HUSAIN/AAV-3168-2020; Ajibade, Fidelis O./D-7893-2019; Pinto, Marina/AAA-6633-2022; Kumar, Dr. Vinod/K-9971-2016; Kumar, Pankaj/AAF-2231-2019; Ajibade, Fidelis/D-7893-2019; islam, saiful/AAC-7140-2019; Odey, Golden/MVV-6310-2025; Quadri, Noorulhasan/JAC-7961-2023 | 57193774482; 57190341647; 57219473595; 57218171559; 57217480064; 57281192700; 57200152850; 57211444984; 57202908705; 57212386085; 22133337700; 57217253943; 57217480405; 57208594522; 57205095985; 57217238219; 57208823144; 54392662900 | adelodun.b@unilorin.edu.ng;ks.choi@knu.ac.kr; | ENVIRONMENTAL RESEARCH | ENVIRON RES | 0013-9351 | 1096-0953 | 200 | SCIE | ENVIRONMENTAL SCIENCES;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 2021 | 8.431 | 9.8 | 2.12 | 2025-07-30 | 26 | 32 | Environmental contamination; Persistent viral molecules; SARS-CoV-2; Virus transmission; Water-food safety | ACUTE RESPIRATORY SYNDROME; SARS CORONAVIRUS; TRANSMISSION; SURVIVAL; RNA; INACTIVATION; STABILITY; RISK; SPECIMENS; SURFACES | Environmental contamination; Persistent viral molecules; SARS-CoV-2; Virus transmission; Water-food safety | COVID-19; Humans; Pandemics; SARS-CoV-2; Water; Coronavirus; SARS coronavirus; Diseases; Food safety; Transmissions; water; water; Environmental compartment; Environmental contamination; Environmental sample; Food-safety; Humaninteraction; Persistent viral molecule; Research needs; Severe acute respiratory syndrome coronavirus; Virus transmission; Water-food safety; COVID-19; disease incidence; disease transmission; environmental factor; health risk; monitoring system; severe acute respiratory syndrome; World Health Organization; aerosol; Article; environmental factor; fomite; food; food handling; food packaging; health hazard; human; life cycle; pandemic; Severe acute respiratory syndrome coronavirus 2; virus transmission; Coronavirus | English | 2021 | 2021-09 | 10.1016/j.envres.2021.111373 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Correction | Unique selectivity and rapid uptake of molybdenum-disulfide-functionalized MXene nanocomposite for mercury adsorption (vol 182, 109005, 2020) | Shahzad, Asif; Jang, Jiseon; Lim, Seong-Rin; Lee, Dae Sung | Kyungpook Natl Univ, Dept Environm Engn, 80 Daehak Ro, Daegu 41566, South Korea; Korea Radioact Waste Agcy, R&D Inst Radioact Wastes, 174 Gajeong Ro, Daejeon 34129, South Korea; Kangwon Natl Univ, Dept Environm Engn, 1 Gangwondaehakgil, Chunchon 24341, South Korea | 57190382338; 56611137400; 14626162700; 55568524907 | daesung@knu.ac.kr; | ENVIRONMENTAL RESEARCH | ENVIRON RES | 0013-9351 | 1096-0953 | 194 | SCIE | ENVIRONMENTAL SCIENCES;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 2021 | 8.431 | 9.8 | 0 | 2025-07-30 | 0 | 0 | erratum | English | 2021 | 2021-03 | 10.1016/j.envres.2020.110677 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||||
| ○ | ○ | Article | Unprecedented environmental and energy impacts and challenges of COVID-19 pandemic | The rapid transmission tendency, severity, and wide geographical spread of newly emerged novel coronavirus (SARS-CoV-2) in different environmental matrices, including water, air, and soil, has posed severe health, environmental, energy, and economic challenges worldwide. Despite the severe health effects, unprecedented improvements in air quality in many countries due to emergency measures, and public behavior changes have been reported. SARS-CoV-2 has been detected in air and sewage samples in several studies across the globe. The use of wastewater-based epidemiology (WBE) could be a valuable method to monitor the outbreak of COVID-19, which requires fast and reliable methods for virus detection in sewage. However, water treatment companies face many pressures due to potential for aerosolization, PPE shortages, and changed usage patterns. In addition, the unprecedented impact of the COVID-19 outbreak on the worldwide economy especially the energy sector, and its impact on our ecosystem required instant responses. This article discusses the recent developments and challenges faced in water, air, and energy resources, including renewables and non-renewables as the significant and interrelated components of the ecosystem. Furthermore, some recommendations have been directed, which may serve as a guideline to the scientists, legislators, and other stakeholders. A future roadmap has been proposed to overcome the tragic effects of COVID-19 and developing a sustainable environmental system to minimize the impact of such infectious outbreaks in the future. | Siddique, Azhar; Shahzad, Asif; Lawler, Jenny; Mahmoud, Khaled A.; Lee, Dae Sung; Ali, Nisar; Bilal, Muhammad; Rasool, Kashif | Hamad Bin Khalifa Univ, Qatar Fdn, Qatar Environm & Energy Res Inst QEERI, POB 5825, Doha, Qatar; Dongguk Univ, Dept Energy & Mat Engn, Seoul 04620, South Korea; Kyungpook Natl Univ, Dept Environm Engn, 80 Daehak Ro, Daegu 41566, South Korea; Huaiyin Inst Technol, Natl & Local Joint Engn Res Ctr Deep Utilizat Tec, Fac Chem Engn, Key Lab Palygorskite Sci & Appl Technol Jiangsu P, Huaian 223003, Peoples R China; Huaiyin Inst Technol, Sch Life Sci & Food Engn, Huaian 223003, Peoples R China | Ali, Nisar/AAE-3314-2020; Rasool, Kashif/AAN-6671-2020; Bilal, Muhammad/LXB-1628-2024; Siddique, Azhar/C-7482-2012 | 24173842200; 57190382338; 14056648900; 7006469822; 55568524907; 57212592635; 57316728100; 28767865000 | krasool@hbku.edu.qa; | ENVIRONMENTAL RESEARCH | ENVIRON RES | 0013-9351 | 1096-0953 | 193 | SCIE | ENVIRONMENTAL SCIENCES;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 2021 | 8.431 | 9.8 | 4.78 | 2025-07-30 | 69 | 82 | Environmental health; COVID 19; Sewage; Air quality; Oil economy; Energy resources | ACUTE RESPIRATORY SYNDROME; TRANSFORMATION PRODUCTS; WATER; SARS; CORONAVIRUSES; TRANSMISSION; EFFICIENCY; REMOVAL; VIRUSES; CONTAMINATION | Air quality; COVID 19; Energy resources; Environmental health; Oil economy; Sewage | COVID-19; Ecosystem; Humans; Pandemics; SARS-CoV-2; Sewage; Coronavirus; SARS coronavirus; Varanidae; water; air quality; epidemic; epidemiology; guideline; sewage treatment; stakeholder; viral disease; virus; aerosol; air pollution; air quality; ambient air; carbon footprint; concentration process; coronavirus disease 2019; disinfection; economic aspect; ecosystem; energy resource; environmental health; environmental impact; environmental planning; hand washing; health status; human; law; nonhuman; outdoor air; pandemic; practice guideline; priority journal; renewable energy; renewable resource; sewage; sludge disposal; waste water management; waste water treatment plant; wastewater; wastewater-based epidemiology; water cycle; water treatment; pandemic | English | 2021 | 2021-02 | 10.1016/j.envres.2020.110443 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Characterization of crude oil degrading bacterial communities and their impact on biofilm formation | In the present study, produced water sample collected from the Indian crude oil reservoir is used to enrich the bacterial communities. The impact of these enriched bacterial communities on the biodegradation of crude oil, biofilm formation, and biocorrosion process are elucidated. A crude oil degradation study is carried out with the minimal salt medium and 94% of crude oil was utilized by enriched bacterial communities. During the crude oil degradation many enzymes including alkane hydroxylase, alcohol dehydrogenase, and lipase are playing a key role in the biodegradation processes. The role of enriched bacterial biofilm on biocorrosion reactions are monitored by weight loss studies and electrochemical analysis. Weight loss study revealed that the biotic system has vigorous corrosion attacks compared to the abiotic system. Both AC-Impedance and Tafel analysis confirmed that the nature of the corrosion reaction take place in the biotic system. Very less charge transfer resistance and higher corrosion current are observed in the biotic system than in the abiotic system. Scanning electron microscope confirms that the dense biofilm formation favoured the pitting type of corrosion. X-ray diffraction analysis confirms that the metal oxides formed in the corrosion systems (biotic). From the metagenomic analysis of the V3-V4 region revealed that presence of diverse bacterial communities in the biofilm, and most of them are uncultured/unknown. Among the known genus, Bacillus, Halomonas, etc are dominant in the enriched bacterial biofilm sample. From this study, we conclude that the uncultured bacterial strains are found to be playing a key role in the pitting type of corrosion and they can utilize crude oil hydrocarbons, which make them succeeded in extreme oil reservoir environments. | Elumalai, Punniyakotti; Parthipan, Punniyakotti; AlSalhi, Mohamad S.; Huang, Mingzhi; Devanesan, Sandhanasamy; Karthikeyan, Obulisami Parthiba; Kim, Woong; Rajasekar, Aruliah | South China Normal Univ, Sch Environm, SCNU Environm Res Inst, Guangdong Prov Key Lab Chem Pollut & Environm Saf, Guangzhou 510006, Peoples R China; South China Normal Univ, Sch Environm, MOE Key Lab Theoret Chem Environm, Guangzhou 510006, Peoples R China; Thiruvalluvar Univ, Dept Biotechnol, Environm Mol Microbiol Res Lab, Vellore 632115, Tamil Nadu, India; King Saud Univ, Coll Sci, Dept Phys & Astron, Res Chair Laser Diag Canc, Riyadh 11451, Saudi Arabia; Univ Houston, Coll Technol, Houston, TX 77204 USA; Kyungpook Natl Univ, Dept Environm Engn, 80 Daehak Ro, Daegu 41566, South Korea | Devanesan, Sandhanasamy/ABH-3378-2021; Punniyakotti, Elumalai/HLV-6952-2023; Aruliah, Rajasekar/E-4568-2015; Punniyakotti, Parthipan/AAZ-3749-2021; Devanesan, Dr. Sandhanasamy/ABH-3378-2021 | 57193158004; 57193152696; 10440259800; 8948883500; 55279721800; 23004982300; 55581636400; 55928874800 | rajasekargood@tvu.edu.in; | ENVIRONMENTAL POLLUTION | ENVIRON POLLUT | 0269-7491 | 1873-6424 | 286 | SCIE | ENVIRONMENTAL SCIENCES | 2021 | 9.988 | 9.9 | 1.8 | 2025-07-30 | 28 | 31 | Biocorrosion; Biodegradation; Biofilm; Crude oil; Microbial communities; Produced water | MICROBIOLOGICALLY INFLUENCED CORROSION; SERRATIA-MARCESCENS ACE2; BACILLUS-CEREUS ACE4; MICROBIALLY INFLUENCED CORROSION; CARBON-STEEL; STAINLESS-STEEL; DEGRADATION; BIOCORROSION; INHIBITOR; BIODEGRADATION | Biocorrosion; Biodegradation; Biofilm; Crude oil; Microbial communities; Produced water | Bacteria; Biodegradation, Environmental; Biofilms; Corrosion; Petroleum; Bacteria (microorganisms); Halomonas; uncultured bacterium; Bacteria; Bacteriology; Biodegradation; Charge transfer; Crude oil; Hydrocarbons; Petroleum reservoir engineering; Petroleum reservoirs; Pitting; Produced Water; Scanning electron microscopy; X ray powder diffraction; alcohol dehydrogenase; alkane hydroxylase; metal oxide; oxygenase; petroleum; triacylglycerol lipase; unclassified drug; Bacterial biofilm; Bacterial community; Biocorrosion; Biofilm formation; Biotics; Microbial communities; Oil degradation; Pittings; Types of corrosions; Weight loss; bacterium; biodegradation; biofilm; corrosion; crude oil; microbial community; Article; Bacillus; bacterial strain; biodegradation; biofilm; biological monitoring; controlled study; electrochemical analysis; Halomonas; mass fragmentography; metagenomics; microbial activity; microbial community; microbial degradation; microbial diversity; nonhuman; scanning electron microscopy; water sampling; X ray diffraction; bacterium; biofilm; bioremediation; corrosion; genetics; Biofilms | English | 2021 | 2021-10-01 | 10.1016/j.envpol.2021.117556 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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