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| ○ | Book chapter | Potentials of mycosynthesized nanomaterials for efficient remediation of environmental contaminants | The emergence of environmental contaminants (ECs) either from natural or anthropogenic sources is considered a critical threat to the various components of the ecosystems. Therefore eco-friendly, innovative, and practical approaches for the remediation of ECs are needed toward sustainable environmental pollution management. Among the innovative techniques, nanomaterials are robust and contemporary research tools to combat the ECs in various ecological components. However, the preparation of desired nanoparticles (NPs) through physical and chemical means is discouraged because of the requirement of high energy inputs and adverse impacts on the environment and associated biota. Thus a keen interest of the scientific community has been growing toward sustainable production of NPs using innovative microbial techniques and their practical application. Among the huge diversity in fungi, some genera are considered as potential candidates for NPs synthesis because of their higher capabilities of bioaccumulation and secretion of large amounts of proteins and other biomolecules. These mycosynthesized NPs have exhibited excellent performances to adsorb or decontaminate various emerging ECs such as hazardous chemical dyes and heavy metals. Mycosynthesized NPs can appreciably degrade the toxicity associated with heavy metals (approximately 90%) and dyes and have shown high promise for remediation of ECs. This review updates knowledge and research progress concerning the synthesis of NPs using fungal species and discusses the future application of mycosynthesized NPs in remediation of ECs as nano-based green remediation. © 2023 Elsevier Inc. All rights reserved. | Muzahid, Abu Naim Md.; Araf, Yusha; Mahmud, Nur Uddin; Sarker, Aniruddha; Akter, Fariya; Chowdhury, Md. Tazul Islam; Shiddiky, Muhammad J.A.; Sohrawardy, Hossain; Chakraborty, Moutoshi; Islam, Tofazzal | Institute of Biotechnology and Genetic Engineering (IBGE), Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, Bangladesh; Department of Genetic Engineering and Biotechnology, School of Life Sciences, Shahjalal University of Science and Technology, Sylhet, Bangladesh; Institute of Biotechnology and Genetic Engineering (IBGE), Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, Bangladesh; School of Applied Biosciences, Kyungpook National University, Daegu, South Korea; Biotechnology Program, Department of Mathematics and Natural Sciences, BRAC University, Dhaka, Bangladesh; Department of Agricultural Chemistry, Sher-e-Bangla Agricultural University, Dhaka, Bangladesh; School of Environment and Science (ESC) and Queensland Micro- and Nanotechnology Centre (QMNC), Griffith University, Nathan campus, Nathan, QLD, Australia; Institute of Biotechnology and Genetic Engineering (IBGE), Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, Bangladesh; Institute of Biotechnology and Genetic Engineering (IBGE), Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, Bangladesh; Institute of Biotechnology and Genetic Engineering (IBGE), Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, Bangladesh | 57218561242; 57216253470; 57206365083; 57211874397; 57295758000; 57217093154; 57203180656; 57750436200; 57214149317; 58402647300 | Fungal Cell Factories for Sustainable Nanomaterials Production and Agricultural Applications | 4.37 | 2025-06-25 | 6 | Chemical dyes; Environmental contaminants; Heavy metals; Mycoremediation; Mycosynthesis; Nanoparticles; Nanotechnology | English | Final | 2022 | 10.1016/b978-0-323-99922-9.00015-5 | 바로가기 | 바로가기 | ||||||||||||||||||||
| ○ | ○ | Article | Prebiotic Potential and Value-Added Products Derived from Spirulina laxissima SV001-A Step towards Healthy Living | Lately, microalgae-based value-added products have been gaining market value because they moderate the dependency on fossil fuel and high-value chemical products. To this end, the purpose of this study was to develop prebiotic products from the microalgae Spirulina sp. The microalgae were isolated from the fresh water and characterized at the molecular level. The dry biomass, chlorophyll content, phycocyanin, cytotoxicity and antimicrobial and antioxidant properties of the isolated strains were analyzed. Moreover, value-added products like Spirulina cake, chocolate, tea, vermicelli and Spirulina juice were made for a vulnerable population due to high nutritive value. | Sankarapandian, Vidya; Nitharsan, Kirubakaran; Parangusadoss, Kavitha; Gangadaran, Prakash; Ramani, Prasanna; Maran, Balu Alagar Venmathi; Jogalekar, Manasi P. P. | Bharathidasan Univ, Srimad Andavan Arts & Sci Coll Autonomous, Dept Microbiol, Trichy 620005, India; Kyungpook Natl Univ, Sch Med, Dept Biomed Sci, BK21 FOUR KNU Convergence Educ Program Biomed Sci, Daegu 41944, South Korea; Kyungpook Natl Univ, Sch Med, Dept Nucl Med, Daegu 41944, South Korea; Amrita Vishwa Vidyapeetham, Amrita Sch Engn, Dept Sci, Dhanvanthri Lab, Coimbatore 641112, India; Amrita Vishwa Vidyapeetham, Ctr Excellence Adv Mat & Green Technol CoE AMGT, Amrita Sch Engn, Coimbatore 641112, India; Univ Malaysia Sabah, Borneo Marine Res Inst, Kota Kinabalu 88400, Sabah, Malaysia; UCSF Helen Diller Family Comprehens Canc Ctr, San Francisco, CA 94158 USA | Ramani, Prasanna/ABZ-7862-2022; Venmathi Maran, Balu Alagar/G-5163-2014; Gangadaran, Prakash/AAV-3102-2021 | 57395459900; 57223912742; 57694996200; 54393130400; 55761773500; 58789989400; 57194462336 | vidyasankarapandian@gmail.com;nithibscnithi@gmail.com;balakavi2009@gamil.com;prakashg@knu.ac.kr;r_prasanna1@cb.amrita.edu;bavmaran@ums.edu.my;mpjogalekar@gmail.com; | BIOTECH | 2673-6284 | 11 | 2 | 2.1 | 2025-06-25 | 17 | 24 | cyanobacteria; Spirulina laxissima; biomass; chlorophyll; phycocyanin; value-added products | BRINE SHRIMP LETHALITY; ACUTE ORAL TOXICITY; ARTEMIA-SALINA L.; ANTIOXIDANT ACTIVITY; PLATENSIS; BIOMASS; LIGHT; TEMPERATURE; GROWTH; AGENTS | biomass; chlorophyll; cyanobacteria; phycocyanin; Spirulina laxissima; value-added products | English | 2022 | 2022-04-26 | 10.3390/biotech11020013 | 바로가기 | 바로가기 | 바로가기 | ||||||||||
| ○ | ○ | Article | Predicting the systemic exposure and lung concentration of nafamostat using physiologically-based pharmacokinetic modeling | Nafamostat has been actively studied for its neuroprotective activity and effect on various indications, such as coronavirus disease 2019 (COVID-19). Nafamostat has low water solubility at a specific pH and is rapidly metabolized in the blood. Therefore, it is administered only intravenously, and its distribution is not well known. The main purposes of this study are to predict and evaluate the pharmacokinetic (PK) profiles of nafamostat in a virtual healthy population under various dosing regimens. The most important parameters were assessed using a physiologically based pharmacokinetic (PBPK) approach and global sensitivity analysis with the Sobol sensitivity analysis. A PBPK model was constructed using the SimCYP (R) simulator. Data regarding the in vitro metabolism and clinical studies were extracted from the literature to assess the predicted results. The model was verified using the arithmetic mean maximum concentration (Cmax), the area under the curve from 0 to the last time point (AUC0-t), and AUC from 0 to infinity (AUC0-infinity) ratio (predicted/observed), which were included in the 2-fold range. The simulation results suggested that the 2 dosing regimens for the treatment of COVID-19 used in the case reports could maintain the proposed effective concentration for inhibiting severe acute respiratory syndrome coronavirus 2 entry into the plasma and lung tissue. Global sensitivity analysis indicated that hematocrit, plasma half-life, and microsomal protein levels significantly influenced the systematic exposure prediction of nafamostat. Therefore, the PBPK modeling approach is valuable in predicting the PK profile and designing an appropriate dosage regimen. | Jeong, Hyeon-Cheol; Chae, Yoon-Jee; Shin, Kwang-Hee | Kyungpook Natl Univ, Res Inst Pharmaceut Sci, Coll Pharm, Daegu 41566, South Korea; Woosuk Univ, Res Inst Pharmaceut Sci, Coll Pharm, Wonju 55338, South Korea; Kyungpook Natl Univ, Res Inst Pharmaceut Sci, Coll Pharm, 80 Daehak Ro, Daegu 41566, South Korea | 57196346934; 53463158200; 35216279300 | kshin@knu.ac.kr; | TRANSLATIONAL AND CLINICAL PHARMACOLOGY | TRANSL CLIN PHARMACO | 2289-0882 | 2383-5427 | 30 | 4 | ESCI | PHARMACOLOGY & PHARMACY | 2022 | 0.9 | 0.76 | 2025-06-25 | 5 | 5 | Nafamostat; COVID-19; Pharmacokinetics; SimCYP | HUMAN PLASMA; MESILATE; BLOOD | COVID-19; Nafamostat; Pharmacokinetics; SimCYP | nafamstat; protein; adult; Article; blood-to-plasma ratio; coronavirus disease 2019; exposure; glomerulus filtration rate; heart output; hematocrit; human; human experiment; human tissue; IC50; intrinsic clearance; liver cytosol; liver microsome; lung; lung parenchyma; model; normal human; pharmacokinetics; physiology; plasma; plasma half life; renal clearance; sensitivity analysis; Severe acute respiratory syndrome coronavirus 2; systemic exposure; tissue distribution; unbound fraction; young adult | English | 2022 | 2022-12 | 10.12793/tcp.2022.30.e20 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Prediction of Adverse Outcomes among Women in the Third Trimester of Pregnancy with Coronavirus Disease 2019 | Background: This study aimed to compare the clinical and laboratory characteristics of two groups of women (favorable and adverse outcome groups) in the third trimester of pregnancy with coronavirus disease 2019 (COVID-19) and to investigate the predictors of specific adverse outcomes.Materials and Methods: We retrospectively reviewed the medical records of patients hospitalized with COVID-19 between November 2020 and October 2021 at Kyungpook National University Chilgok Hospital. Adverse outcomes were clinically defined using the Novel Coronavirus Pneumonia Emergency Response Epidemiology Team criteria. The group without adverse outcomes was defined as the "favorable outcome" group and the rest as the "adverse outcome" group. We compared the clinical characteristics between the two groups and examined the correlation between their laboratory results and adverse outcomes.Results: Of the 70 pregnant women included, 37 were in their third trimester. No significant differences in clinical characteristics, except the length of hospitalization, were noted between the groups. In laboratory tests conducted immediately after hospitalization, C-reactive protein (CRP) (1.0 [0.3 - 1.4] vs. 2.3 [1.3 - 3.6], P = 0.001) and ferritin (25.0 [14.5 - 34.5] vs. 53.1 [36.0 - 98.0], P <0.03) levels were significantly different between the groups. Logistic regression analysis revealed that CRP (odds ratio [OR]: 2.26; 95% confidence interval [CI]: 1.09 - 5.51, P = 0.040) and ferritin (OR: 1.06; 95% CI: 1.01 - 1.15, P = 0.047) levels were predictors of adverse outcomes.Conclusion: CRP and ferritin levels are associated with poor prognosis and can predict adverse outcomes in women with COVID-19 in the third trimester of pregnancy. | Kim, Hyun Mi; Kwon, Ki Tae; Cha, Hyun-Hwa; Seong, Won Joon; Kim, Mi Ju | Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Obstet & Gynecol, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Internal Med,Div Infect Dis, Daegu, South Korea; Kyungpook Natl Univ Hosp, Kyungpook Natl Univ, Sch Med, Dept Obstet & Gynecol, 807 Hogukro, Daegu 41404, South Korea | ; Kim, Hanjin/KYP-2633-2024; Kim, Mi Ju/HGU-8470-2022 | 57219838830; 9733850500; 37033517800; 26656946000; 55908927600 | ties1004@naver.com; | INFECTION AND CHEMOTHERAPY | INFECT CHEMOTHER | 2093-2340 | 2092-6448 | 54 | 3 | ESCI | INFECTIOUS DISEASES | 2022 | 4.2 | 0.13 | 2025-06-25 | 1 | 1 | Coronavirus disease 2019; Pregnancy trimester; Third; Adverse outcomes; C-reactive protein; Ferritin | SARS-COV-2 INFECTION; COVID-19; CARE | Adverse outcomes; C-reactive protein; Coronavirus disease 2019; Ferritin; Pregnancy trimester, Third | C reactive protein; corticosteroid; ferritin; regdanvimab; remdesivir; steroid; adult; adverse outcome; Article; clinical article; comparative study; controlled study; coronavirus disease 2019; diagnostic imaging; diagnostic test accuracy study; female; high flow nasal cannula therapy; hospitalization; human; laboratory test; length of stay; male; newborn; oxygen therapy; prediction; pregnancy outcome; pregnant woman; prognosis; retrospective study; reverse transcription polymerase chain reaction; sensitivity and specificity; third trimester pregnancy | English | 2022 | 2022-09 | 10.3947/ic.2022.0065 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Proceedings Paper | Prediction of Mortality and Intervention in COVID-19 Patients Using Generative Adversarial Networks | The COVID-19 pandemic hits worldwide with a significant number of deaths and poses a major threat to public health. Accurate predictions of the risk of death and medical interventions are crucial for the survival of infected patients and the distribution of limited medical resources. Although machine learning classifiers can be used to predict mortality and medical interventions, it is problematic to employ the methods because training data are limited whose attributes may be missing and classes may be imbalanced. To effectively cope with these problems, we construct HexaGAN with a hint mechanism to predict the survival of the patients and medical interventions such as intubation and supplemental oxygen. In experiments, our method outperforms combinations of existing techniques for limited data problems. Notably, our method showed about twice higher performance than benchmarks in predicting deceased patients correctly. We anticipate that our approach could help provide appropriate treatments on time, allocate limited medical resources efficiently, and ultimately reduce the mortality rate of COVID-19 patients. | Hwang, Uiwon; Hwang, Euideuk; Kang, Minsoo; Yoon, Sungroh | Seoul Natl Univ, Dept Elect & Comp Engn, Seoul, South Korea; Kyungpook Natl Univ, Sch Med, Daegu, South Korea | Hwang, Uiwon/AAB-1913-2019 | 57207310001; 58483659800; 57219630215; 58142622900 | sryoon@snu.ac.kr; | WORKSHOP ON HEALTHCARE AI AND COVID-19, VOL 184 | 2640-3498 | 184 | 0 | 2025-06-25 | 0 | 0 | Benchmarking; Classification (of information); Forecasting; Generative adversarial networks; Health risks; Medical problems; Patient treatment; Accurate prediction; Data problems; Infected patients; Learning classifiers; Limited data; Machine-learning; Medical intervention; Mortality rate; Performance; Training data; COVID-19 | English | 2022 | 2022 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | ○ | Proceedings Paper | Predictive Control of Wind Turbine Using Preview Wind Speed Information | In this work, a preview wind information-based model predictive control (MPC) is applied to a linearized wind turbine obtained through high fidelity aeroelastic model (i. e., DNV-GL Bladed). The nonlinear dynamics of wind turbine is linearized into state space model using Bladed. The challenges in extracting energy from wind arise from unpredictable nature and turbulence in wind field. Hence, a preview wind speed based enhanced feedforward predictive control strategy for pitch and torque control is implemented using information obtained through LIDAR. Simulations are carried out in Matlab/SIMULINK to demonstrate the effectiveness of MPC based optimal controller in comparison to the reported baseline feedback (PID) and feedforward controller. Significant reduction in generator speed variations and pitch demand at high wind speed (above-rated) is observed. It also gives improvement in terms of frequency response (stability) of system; concurrently inherently eliminates oscillations without incorporating drive-train dampers. Thus, life span of wind turbine is improved. | Routray, Abhinandan; Hur, Sung-ho | Kyungpook Natl Univ, Sch Elect & Elect Engn, Daegu 41566, South Korea; Kyungpook Natl Univ, Sch Elect Engn, Daegu 41566, South Korea | ROUTRAY, ABHINANDAN/IVU-9009-2023 | 57200499011; 36455858700 | abhinandan@knu.ac.kr;hur.s.h@ieee.org; | 2022 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE) | 2329-3721 | 1.38 | 2025-06-25 | 2 | 3 | Wind turbine; DNV-GL Bladed; predictive control; base line controller; preview | base line controller; DNV-GL Bladed; predictive control; preview; Wind turbine | Controllers; Information use; Linearization; MATLAB; Model predictive control; Predictive control systems; State space methods; Wind; Base line; Base line controller; Control of wind turbines; DNV-GL bladed; High-fidelity; Model-predictive control; Predictive control; Preview; Speed information; Wind speed; Wind turbines | English | 2022 | 2022 | 10.1109/ecce50734.2022.9947738 | 바로가기 | 바로가기 | 바로가기 | ||||||||||||
| ○ | Conference paper | Predictive COPD Monitoring Device (PCMD) | Using an automated system to manage chronic illnesses such as obstructive pulmonary disease can provide prompt assistance to help the patient reduce outlays for medical care and prevent premature death. The proposed method predicts and possible detections of exacerbations so individuals may self-manage their condition and avoid going to the hospital. The system comprises sensor nodes combined into a single unit that can gather precise, objective physiological data, such as breathing patterns (respiratory rate or R.R.), SpO2 level, and distance traveled by the patient. Such a system can help to alert the patient about an unrecognized health condition that he may have while providing the health monitoring team to interpret the data using probabilistic reasoning. Also, the obtained data are kept and sent to an S.D. card and cloud for the future needs of healthcare professionals. This study evaluates the probabilistic model using an independent dataset by performing a cross-validation analysis. Moreover, several volunteers, most of whom were smokers, participated in using assessing the device's technical feasibility, and feedback was obtained for further configuration of the device. Exacerbations might be accurately detected by the outcome of the model's evaluation. © 2022 IEEE. | Raguindin, Evelyn Q.; Ramos, Anna May A.; Macalino, Christine Joy L.; Serfa Juan, Ronnie O. | Adamson University, Electronics Engineering, Manila, Philippines; Adamson University, Innovation and Technology Support Office, Metro Manila, Philippines; Adamson University, Electronics Engineering Department, Metro Manila, Philippines; Kyungpook National University, Daegu, South Korea | 56811587100; 58251342700; 58251985900; 57189444986 | evelyn.raguindin@adamson.edu.ph; | 2022 IEEE 14th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management, HNICEM 2022 | 0 | 2025-06-25 | 0 | 6MWT; COPD; monitoring device; predictive model; respiratory disease | Automation; Sensor nodes; Smoke; 6MWT; Automated systems; Breathing patterns; Chronic illness; Condition; COPD; Monitoring device; Physiological data; Predictive models; Premature death; Pulmonary diseases | English | Final | 2022 | 10.1109/hnicem57413.2022.10109526 | 바로가기 | 바로가기 | ||||||||||||||||||
| ○ | ○ | Editorial Material | Preface-special issue "Energy Efficiency in Building using Intelligent computing for Smart Cities" | Paul, Anand; Nayyar, Anand; Kumar, Akshi; Alzubi, Jaffar | Kyungpook Natl Univ, Daegu, South Korea; Duy Tan Univ, Grad Sch, Da Nang, Vietnam; Delhi Technol Univ, New Delhi, India; Al Balqa Appl Univ, Amman, Jordan | Nayyar, Anand/F-3732-2015; Nayyar, Dr. Anand/F-3732-2015; Alzubi, Jafar/G-7623-2017; Kumar, Akshi/Y-9314-2019; Paul, Anand/V-6724-2017 | 56650522400; 55201442200; 56718788600; 56500521200 | paul.editor@gmail.com;anandnayyar@duytan.edu.vn;drkumarakshi@gmail.com;j.zubi@bau.edu.jo; | ENERGY SYSTEMS-OPTIMIZATION MODELING SIMULATION AND ECONOMIC ASPECTS | ENERGY SYST | 1868-3967 | 1868-3975 | 13 | 3 | ESCI | ENERGY & FUELS | 2022 | 2.3 | 1.08 | 2025-06-25 | 0 | 1 | English | 2022 | 2022-08 | 10.1007/s12667-021-00458-4 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||||
| ○ | ○ | Article | Preliminary Guidelines for the Clinical Evaluation and Management of Long COVID | Long-lasting coronavirus disease 2019 (COVID-19) symptoms beyond 12 weeks, the so-called 'long COVID' have been increasingly reported worldwide. Long COVID can be manifested in various forms, and there is an increasing demand for proper assessment and management. However, it is challenging when trying to determine the best-practice standards of care based on the current evidence because there is no internationally agreed clinical definition or clear treatment pathway. Therefore, the present guidelines have been drafted to provide advice on diagnosis and management based on the latest updated available evidence and the consensus of expert opinion. So far, no standard test and drug treatment can be strongly recommended for patients with long COVID because of a lack of evidence. The present guidelines provide advice based on 12 key questions, including appropriate interventions for long COVID that can be used in clinical practice. Continuous careful observation and studies related to long COVID are needed for the long-term impact of COVID-19 and proper management for long COVID to be determined. | Kim, Yoonjung; Kim, Seong Eun; Kim, Tark; Yun, Ki Wook; Lee, So Hee; Lee, Eunjung; Seo, Jun-Won; Jung, Young Hee; Chong, Yong Pil | Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Internal Med,Div Infect Dis, Daegu, South Korea; Chonnam Natl Univ, Dept Internal Med, Div Infect Dis, Med Sch, Gwangju, South Korea; Soonchunhyang Univ, Dept Internal Med, Div Infect Dis, Bucheon Hosp, Bucheon, South Korea; Seoul Natl Univ, Dept Pediat, Coll Med, Seoul, South Korea; Natl Med Ctr, Dept Psychiat, Seoul, South Korea; Soonchunhyang Univ, Coll Med, Dept Internal Med, Div Infect Dis,Seoul Hosp, Seoul, South Korea; Chosun Univ, Coll Med, Dept Internal Med, Div Infect Dis, Gwangju, South Korea; Hanyang Univ, Myongji Hosp, Dept Neurol, Coll Med, Goyang, South Korea; Univ Ulsan, Asan Med Ctr, Dept Infect Dis, Coll Med, Seoul, South Korea; Univ Ulsan, Asan Med Ctr, Dept Infect Dis, Coll Med, 88 Olymp ro-43-gil, Seoul 05505, South Korea | ; Lee, So Hee/B-5940-2016; Kim, Tark/MFH-8178-2025; Kim, Jihyun/F-6940-2013; Kim, Sooyeon/AAA-8521-2022; Chong, Yong/AAB-2623-2021 | 57203160508; 57226683401; 55501021000; 36717220900; 56442744300; 57203206523; 57189901863; 57192553880; 56562476600 | drchong@amc.seoul.kr; | INFECTION AND CHEMOTHERAPY | INFECT CHEMOTHER | 2093-2340 | 2092-6448 | 54 | 3 | ESCI | INFECTIOUS DISEASES | 2022 | 4.2 | 5.22 | 2025-06-25 | 34 | 39 | SARS-CoV-2; Long COVID; Persistent symptoms; Post-COVID condition; Management | FOLLOW-UP; FLUVOXAMINE TREATMENT; HOSPITALIZATION; SURVIVORS; SYMPTOMS; OUTCOMES | Long COVID; Management; Persistent symptoms; Post-COVID condition; SARS-CoV-2 | aminophylline; anticoagulant agent; anticonvulsive agent; antihistaminic agent; antithrombocytic agent; beta adrenergic receptor blocking agent; calcium channel blocking agent; codeine; corticosteroid; ipratropium bromide; SARS-CoV-2 vaccine; serotonin uptake inhibitor; steroid; tricyclic antidepressant agent; triptan derivative; arthralgia; Article; blood analysis; clinical evaluation; clinical practice; consensus; coronavirus disease 2019; coughing; COVID-19-associated coagulopathy; dyspnea; endocrine disease; evidence based medicine; fatigue; headache; health care quality; heart disease; human; immunopathology; incidence; long COVID; lung complication; major depression; mental disease; myalgia; neurological complication; practice guideline; rehabilitation care; risk factor; symptomatology; thorax pain; thrombosis; thrombosis prevention; vaccination | English | 2022 | 2022-09 | 10.3947/ic.2022.0141 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Preoperative Three-Dimensional Simulation of Osteotomy for Correction of Malunion of Both Bones of Forearm: A Case Report | Corrective osteotomy of malunion of both forearm bones is a challenging procedure because it needs accurate angular and rotational correction of both bones. Recent advances in three-dimensional (3D) printing techniques have shown promising results in the correction of complex deformities. We report a patient with malunion of both bones of the forearm in whom we determined site and degree of correction required based on the computed tomography images of the affected side and mirrored images of the contralateral healthy side. We then created 3D printed sawbones and simulated osteotomy to confirm stable dynamic forearm rotation. This method enabled satisfactory restoration of anatomical and functional outcomes. Preoperative dynamic motion simulation using 3D printed anatomic bone model is helpful for complex corrective osteotomy of forearm fracture malunion. | Shim, Bum J.; Lee, Jeong H.; Gong, Hyun S. | Kyungpook Natl Univ, Chilgok Hosp, Dept Orthoped Surg, Daegu, South Korea; Seoul Natl Univ, Coll Med, Dept Orthoped Surg, Seoul, South Korea | Gong, Hyun/J-5371-2012 | 57201499293; 57211266304; 7202035624 | hsgong@snu.ac.kr; | JOURNAL OF HAND SURGERY-ASIAN-PACIFIC VOLUME | J HAND SURG-ASIAN-PA | 2424-8355 | 2424-8363 | 27 | 04 | ESCI | SURGERY | 2022 | 0.5 | 0.18 | 2025-06-25 | 1 | 1 | Forearm; Malunion; 3D printing; Osteotomy; Simulation | 3D printing; Forearm; Malunion; Osteotomy; Simulation | Forearm; Forearm Injuries; Fractures, Malunited; Humans; Osteotomy; Radius Fractures; case report; diagnostic imaging; forearm; forearm injury; fracture nonunion; human; osteotomy; procedures; radius fracture | English | 2022 | 2022-08 | 10.1142/s2424835522720341 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | Article | Prevalence of Incidentally Detected Spondylolysis in Children | Purpose To assess the prevalence of incidentally detected lumbar spondylolysis in children. Materials and Methods We retrospectively reviewed the data of 809 patients under the age of 11 years (mean age, 7.0 ± 2.7 years; boys:girls = 479:330) who underwent abdominal and pelvic CT between March 2014 and December 2018. We recorded the presence, level, and laterality (unilateral or bilateral) of spondylolysis. Patients were divided into two groups based on the presence of spondylolysis: The spondylolysis (SP) and non-SP groups. Results In total, 21 cases of spondylolysis were detected in 20 patients (20/809, 2.5%). The mean age of the SP group was higher than that of the non-SP group (7.8 ± 1.8 vs. 6.9 ± 2.7 years, p > 0.05). The prevalence of spondylolysis in boys was higher than that in girls (15/479 [3.1%] vs. 5/330 [1.5%], p > 0.05). The prevalence of spondylolysis in school-age children (6-10 year olds) was higher than that in preschool-age children (0-5 year olds) (17/538 [3.2%] vs. 3/271 [1.1%], p > 0.05). L5 was the most common level of spondylolysis (76.2%); one 8-year-old boy had twolevel spondylolysis. One case of isthmic spondylolisthesis was detected in a 10-year-old boy (1/809, 0.1%). There were 11 unilateral spondylolysis cases (11/21, 52.4%). Conclusion In our study, the prevalence of spondylolysis in children under the age of 11 was 2.5%. The prevalence was higher in boys than in girls and in school-age than in preschool-age children, despite the lack of any statistically significant differences. © 2022 Korean Radiological Society. All right reserved. | Song, Boram; You, Sun Kyoung; Lee, Jeong Eun; Lee, So Mi; Cho, Hyun-Hae | Department of Radiology, Chungnam National University Hospital, Chungnam National University, College of Medicine, Daejeon, South Korea; Department of Radiology, Chungnam National University Hospital, Chungnam National University, College of Medicine, Daejeon, South Korea; Department of Radiology, Chungnam National University Hospital, Chungnam National University, College of Medicine, Daejeon, South Korea; Department of Radiology, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea; Department of Radiology, Ewha Womans University Mokdong Hospital, Seoul, South Korea | 57454116300; 56710939300; 57219538574; 56824903400; 56544900900 | sunkyou@cnuh.co.kr; | Journal of the Korean Society of Radiology | 1738-2637 | 83 | 1 | 0.28 | 2025-06-25 | 2 | Child; Computed Tomography, X-Ray; Prevalence; Spondylolysis | English | Final | 2022 | 10.3348/jksr.2021.0020 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Priority Considerations in the Space of a Neighborhood Facility Using Post Occupancy Evaluation Based on Importance-performance Analysis-Focused on 341 Facilities in Daegu- | This study aims to derive and prioritize a core evaluation index that should be considered when planning or evaluating individual spaces constituting neighborhood living facilities. There were 341 neighborhood facilities examined regarding specific planning methods or evaluation indicators that were not clearly confirmed in many design cases. Based on the survey response data, the importance-performance analysis (IPA) for each space was conducted to confirm the priority of detailed planning or evaluation index for each space; a one-way ANOVA was then performed to derive a significant index. After comparing data in both IPA and one-way ANOVA, a core evaluation index of a neighborhood facility was derived. Upon analysis, it revealed IPA results for five categories and the lower 60 detailed index was collected through the post occupancy evaluation (POE). By category, the rank of paired sample was determined in the order of indoor common space, appearance, rental space, interior environment or equipment, and external common space. Derived through one-way ANOVA, there were 18 items that were not statistically significant. Finally, by comparing the paired sample t, matrix of IPA and the significance index of ANOVA, 30 key evaluation indices were derived. © 2022 Architectural Institute of Korea. | Kim, Hoon; Choo, Seung-Yeon; Woo, So-Young | Dept. of Architecture, Kyungpook National University, South Korea; Dept. of Architecture, Kyungpook National University, South Korea; Dept. of Architecture, Kyungpook National University, South Korea | 58037148000; 36835366900; 58036901400 | urizen21@knu.ac.kr; | Journal of the Architectural Institute of Korea | 2733-6239 | 38 | 12 | 0 | 2025-06-25 | 0 | Core Evaluation Index; Importance-Performance Analysis (IPA); Neighborhood Facility; Post Occupancy Evaluation (POE) | Korean | Final | 2022 | 10.5659/jaik.2022.38.12.35 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Proceedings Paper | Proactive UAVs Placement in VANETs | Seamless connectivity between the vehicles and the infrastructures is required for the provisioning of future vehicular applications. However, the infrastructures in vehicular ad hoc networks (VANETs) such as roadside units (RSUs) are insufficient to provide ubiquitous connectivity and coverage in urban areas. Thus the services get interrupted, which results in lower network performance in VANETs. Motivated by this in this paper, we proposed a Proactive UAV Placement (PUP) technique to assist the RSUs in delivering the services in the out-of-coverage region by placing the UAVs in the appropriate positions. We first predicted the distribution of the future vehicles by utilizing the LSTM neural network. Based on the distribution of the future vehicles, the optimization problem for optimal UAV placement is formulated and solved by utilizing the Particle Swarm Optimization (PSO) algorithm. The results demonstrated that our scheme achieves better average coverage compared to two other UAV-assisted schemes. | Islam, Md Mahmudul; Saad, Malik Muhammad; Khan, Muhammad Toaha Raza; Shah, Syed Hassan Ahmed; Kim, Dongkyun | Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea; JMA Wireless, Syracuse, NY USA | Khan, Muhammad Toaha Raza/KXR-8209-2024; Saad, Malik/ABF-9433-2021 | 57223681377; 57220715290; 57202044597; 55389144500 | mislam@knu.ac.kr;maliksaad@knu.ac.kr;toaha@knu.ac.kr;sh.ahmed@ieee.org; | IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC 2022) | 1550-3607 | 2.71 | 2025-06-25 | 5 | 9 | VANET; UAV; LSTM; Coverage enhancement | Coverage enhancement; LSTM; UAV; VANET | Long short-term memory; Particle swarm optimization (PSO); Unmanned aerial vehicles (UAV); Coverage enhancement; LSTM; Neural-networks; Optimization problems; Particle swarm optimization algorithm; Roadside units; Seamless connectivity; Urban areas; Vehicular Adhoc Networks (VANETs); Vehicular applications; Vehicular ad hoc networks | English | 2022 | 2022 | 10.1109/icc45855.2022.9838347 | 바로가기 | 바로가기 | 바로가기 | ||||||||||||
| ○ | Book chapter | Production of bio-cellulose from renewable resources: Properties and applications | Bacterial cellulose (BC), also called bio-cellulose, has received remarkable attention in numerous fields, thanks to its potential of diverse applications. Despite chemical similarities with the plant cellulose, BC offers exceptional structural and physicochemical, thermal, mechanical, and biological characteristics which lead to its widespread applications in medical, pharmaceutical, food, cosmetic, textile, and many other industries. Currently, the major restriction linked with BC is its high production costs, which limited its large-scale production and commercial applications. Furthermore, the lack of some innate properties of BC further limits its direct use for various applications and requires extensive modification via different physicochemical approaches. In this chapter, we focused on the efforts made in the last three decades toward cost-effective BC production using waste materials and low-cost carbon sources. Few proposed solutions to overcome such challenges include the development of genetically modified BC strains, designing novel bioreactors, and exploring alternative carbon sources. Additionally, we have highlighted the applications of BC and its composites in medical, pharmaceutical, food, energy, and other sectors. Hope the chapter provides a platform for researchers and industrialists toward low-cost BC production processes and expanding its applications to new fields. © 2022 Elsevier Inc. All rights reserved. | Ul-Islam, Mazhar; Khan, Shaukat; Fatima, Atiya; Ahmad, Md. Wasi; Khan, Mohd Shariq; Ul Islam, Salman; Manan, Sehrish; Ullah, Muhammad Wajid | Department of Chemical Engineering, College of Engineering, Dhofar University, Salalah, Oman; Department of Chemical Engineering, College of Engineering, Dhofar University, Salalah, Oman, School of Chemical Engineering, Yeungnam University, 280-Daehak-Ro, Gyeongsan, 712-749, South Korea; Department of Chemical Engineering, College of Engineering, Dhofar University, Salalah, Oman; Department of Chemical Engineering, College of Engineering, Dhofar University, Salalah, Oman; Department of Chemical Engineering, College of Engineering, Dhofar University, Salalah, Oman; School of Life Sciences, College of Natural Sciences, Kyungpook National University, 41,566, South Korea; Department of Biomedical Engineering, Huazhong University of Science and Technology, Wuhan, 430,074, China; Department of Biomedical Engineering, Huazhong University of Science and Technology, Wuhan, 430,074, China | 37125198700; 55931035600; 57536876500; 59107859000; 36925195900; 56985186700; 57190003702; 55931394200 | Renewable Polymers and Polymer-Metal Oxide Composites: Synthesis, Properties, and Applications | 1.91 | 2025-06-25 | 4 | Applications; Bacterial cellulose; Biosynthesis; Industrial wastes; Low-cost production | English | Final | 2022 | 10.1016/b978-0-323-85155-8.00009-1 | 바로가기 | 바로가기 | ||||||||||||||||||||
| ○ | Review | Prognostic and Therapeutic Implications of Renal Insufficiency in Heart Failure | The heart and kidneys are closely related vital organs that significantly affect each other. Cardiorenal syndrome is the term depicting the various spectra of cardiorenal interaction mediated by the hemodynamic, neurohormonal, and biochemical cross-talk between these two organs. In patients with heart failure (HF), both the baseline and worsening renal function are closely related to prognosis. However, for both investigational and clinical purposes, the unified definition and classification of renal injury are still necessary. Renal insufficiency is caused by multiple factors, and categorizing them into monogenous subgroups of phenotype is difficult. Various clinical scenarios related to the chronicity of HF, progression of renal dysfunction, and issues related to pharmacologic therapies associated with the prognosis of patients with HF have been reviewed in this study. © 2022. Korean Society of Heart Failure. | Jang, Se Yong; Yang, Dong Heon | Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, South Korea, Divison of Cardiology, Department of Internal Medicine, Kyungpook National University Hospital, Daegu, South Korea, Divison of Cardiology, Department of Internal Medicine, Kyungpook National University Chilgok Hospital, Daegu, South Korea; Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, South Korea, Divison of Cardiology, Department of Internal Medicine, Kyungpook National University Hospital, Daegu, South Korea, Divison of Cardiology, Department of Internal Medicine, Kyungpook National University Chilgok Hospital, Daegu, South Korea | 57207977889; 35277423400 | ddhyang@knu.ac.kr; | International Journal of Heart Failure | 2636-154X | 4 | 2 | 0.67 | 2025-06-25 | 11 | Heart failure; Prognosis; Renal insufficiency | English | Final | 2022 | 10.36628/ijhf.2021.0039 | 바로가기 | 바로가기 |
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