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能源化学:英文版 2023年第8期83卷 229-238,I0007页

作者： Dung Tien Tuan Vu Jinsol Im Jae-Hee Kim Jisoo Han Gyeong Jun Chung Giang Thi Huong Nguyen Junhyeok seo Minjae Kim Eui-Hyung Hwang Young-Gil Kwon Jae Wook Shin Kuk Young cho Seung-Wan Song Department of Chemical Engineering&Applied Chemistry Chungnam National UniversityDaejeon 34134Republic of Korea Department of Materials Science&Chemical Engineering Hanyang UniversityAnsan 15588Republic of Korea Fine Chem Co.Ltd. Daejeon 34365Republic of Korea d CSIM Co.Ltd. Yesan 32400Republic of Korea Dongwha Electrolyte Nonsan 32925Republic of Korea

Elevating the charge cut-off voltage beyond traditional 4.2 V is a commonly accepted technology to increase the energy density of Li-ion batteries(LIBs) but the risk of Li-dendrites and fire hazard increases as well. The use of ambi-functional additive, which forms stable solid electrolyte interphase(SEI) simultaneously at both cathode and anode, is a key to enabling a dendrites-free and well-working high-voltage LIB. Herein, a novel ambi-functional additive, pentaerythritol disulfate(PEDS), at 1 wt% without any other additive is demonstrated. We show the feasibility and high impacts of PEDS in forming lithium sulfateincorporated robust SEI layers at NCM523 cathode and graphite anode in 1 Ah-level pouch cell under4.4 V, 25 °C and 0.1 C rate, which mitigates the high-voltage instability, metal-dissolution and cracks on NCM523 particles, and prevents Li-dendrites at graphite anode. Improved capacity retention of 83%after 300 cycles is thereby achieved, with respect to 69% with base electrolyte, offering a promising path toward the design of practical high-energy LIBs.

关键词： Lithium-ion pouch cell Lithium plating-free High-voltage Ambi-functional additive SEI layer

Earth rotation deceleration/acceleration due to semidiurnal oceanic/atmospheric tides:Revisited with new calculation

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Geodesy and Geodynamics 2019年第1期10卷 37-41页

作者： Sung-Ho Na Wenbin Shen Jungho cho Kiweon seo Young-Hong Shin Kwan-Dong Park Kookyoun Youm Sung-Moon Yoo KASI-SLR Observatory(on Leave from Ajou University) 276-73 Wolsangongdan-roSejong30060Republic of Korea Department of Geophysics School of Geodesy and GeomaticsKey Laboratory of Geospace Environment and Geodesy of Ministry of EducationWuhan UniversityWuhan430079China Korea Astronomy and Space Science 776 Daedeok-DaeroYuseong-GuDaejeon34055Republic of Korea seoul National University Seoul08826Republic of Korea Korea Institute of Geoscience and Mineral Resources Republic of Korea Inha University 22207Republic of Korea

The global oceanic/atmospheric tides exert decelerating/accelerating secular torques on the Earth rotation. We developed new formulations to accurately calculate amounts of two kinds of secular tidal torques. After Melchior, we found that an additional factor 1+k-l = 1.216, which has been formerly neglected, must be multiplied unto the tidal torque integral. By using our refined formulations and the recent oceanic/atmospheric global tide models, we found that:(i) semidiurnal oceanic lunar/solar tides exert decelerating torques of about-4.462 × 10^(16)/-0.676 × 10^(16) Nm respectively and(ii) atmospheric S_2 tide exerts accelerating torque of 1.55 × 10^(15) Nm. Former estimates of the atmospheric S_2 tidal torque were twice as large as our estimate due to improper consideration of loading effect. We took the load Love number for atmospheric loading effect from Guo et al.(2004). For atmospheric loading of spherical harmonic degree two, the value of k′=-0.6031 is different from that for ocean loading as k′ =-0.3052,while the latter is currently used for both cases-ocean/atmospheric loading-without distinction. We discuss(i) the amount of solid Earth tidal dissipation(which has been left most uncertain) and(ii) secular changes of the dynamical state of the Earth-Moon-Sun system. Our estimate of the solid Earth tidal torque is-4.94×10^(15) Nm.

关键词： Earth rotation Oceanic and atmospheric tides Tidal torque Secular deceleration and acceleration

Effect of robot-assisted gait training on the biomechanical properties of burn scars:a single-blind,randomized controlled trial

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Burns & Trauma 2022年第1期10卷 191-199页

作者： Yoon Soo cho So Young Joo Cheong Hoon seo Department of Rehabilitation Medicine Hangang Sacred Heart HospitalCollege of MedicineHallym UniversitySeoul 07247Republic of Korea

Background:Robot-assisted gait training(RAGT)is more effective in the range of motion(ROM)and isometric strength in patients with burns than conventional ***,concerns have been raised about whether RAGT might negatively affect the scars of patients with ***,we investigated the effects of RAGT-induced mechanical load on the biomechanical properties of burn ***:This was a single-blind,randomized clinical trial conducted on inpatients admitted to the Department of Rehabilitation Medicine between September 2020 and August *** was conducted for 30 min per day,five days a week for 12 weeks and the control group received conventional gait training for 12 *** pre-training ROM of lower extremity joints was evaluated and the levels of melanin,erythema,trans-epidermal water loss,scar distensibility and elasticity were assessed before training and at 4 and 12 weeks after ***,19 patients in the gait assistance robot(GAR)group and 20 patients in the control group completed the 12-week trial and all ***:There were no significant differences in the epidemiologic characteristics,pre-training ROM of joints and pre-training biomechanical properties of the burn scar between the groups(p>0.05 for all).None of the patients experienced skin abrasion around the burn scar where the fastening belts were applied or musculoskeletal or cardiovascular adverse events during the *** thickness significantly increased in both groups(p=0.037 and p=0.019)and scar distensibility significantly decreased in the control group(p=0.011)during the *** was significantly decreased in the GAR group during the training(p=0.038).The GAR and control groups showed significant difference in the change in the values of hysteresis between pre-training and 12 weeks after training(p=0.441 and p=0.049).Conclusions:RAGT significantly decreased hysteresis in hypertrophic burn scars and did not cause a significant decrease

关键词： Robot-assisted gait training Burn Scar biomechanical properties Hysteresis Burn rehabilitation

Effects of ranitidine for exercise induced gastric mucosal changes and bleeding

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World Journal of Gastroenterology 2006年第16期12卷 2579-2583页

作者： Suck Jun choi Yong Sung Kim Jeong Ryong Chae Hong Kwan cho Tae Hyeon Kim Young Woo Sohn Yong Leol Oh Geom seog seo Yong-Ho Nah Suck Chei choi Department of Leisure and Sports Wonkwang Health Science CollegeIksanSouth Korea Department of Internal Medicine School of MedicineWonkwang University and Digestive Disease Research InstituteIksanSouth Korea Department of Physical Education College of Natural SciencesKunsan National UniversityKunsanSouth Korea Department of Internal Medicine School of MedicineWonkwang University and Digestive Disease Research InstituteIksanSouth Korea and Department of Physical EducationCollege of Natural SciencesKunsan National UniversityKunsanSouth Korea

AIM： To evaluate the effect of ranitidine on gastric mucosal changes and on GI bleeding in long distance runhers. METHODS： Twenty-four long distance runners （M： 16, F： 8, age： 18.2＋ 1.5 years） participated in this study. A symptom questionnaire, stool hemoccult test, and upper gastrointestinal （GI） endoscopy were performed on the subjects prior to the study. The subjects took oral ranitidine （150 mg, b.i.d.） for two weeks. The upper GI endoscopy and stool Hemoccult tests were repeated after the treatment. RESULTS： Twenty-two of the 24 runners had at least one upper G1 mucosal lesion before the medication. The Endoscopic improvements were seen in eleven of the 14 cases of erosive gastritis and four of the 5 cases of esophagitis. Six subjects were Heine occult positive prior to the study, but only one was positive after the medication. CONCLUSION： Gastric mucosal lesions and GI bleeding in long distance runners seem to be associated to acidrelated factors mediated by the high level of regular running. Ranitidine seems to be and effective prophylaxis to prevent gastric mucosal lesions and GI bleeding.

关键词： Endoscopy Exercise, Gastrointestinal bleeding Ranitidine

Detection of Schistosoma Antibodies and exploration of associated factors among local residents around Inlay Lake,Southern Shan State,Myanmar

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Infectious Diseases of Poverty 2017年第1期6卷 19-24页

作者： Htin Zaw Soe cho cho Oo Tin Ohn Myat Nay Soe Maung University of Community Health MagwayMyanmar University of Medicine(Mandalay) MandalayMyanmar University of Medicine(I) YangonMyanmar University of Public Health YangonMyanmar

Background:Schistosomiasis is a chronic parasitic disease caused by blood flukes(trematode worms)of the genus *** transmission has been reported in 78 countries affecting at least 258 million people *** was documented that *** species was prevalent in Shan State,Myanmar,but the serological study was not conducted *** objective of the present study was to detect schistosoma antibodies and explore associated factors among local residents living around Inlay Lake,Nyaung Shwe Township,and Southern Shan State,***:An exploratory and cross-sectional analytic study was conducted among local residents(n=315)in selected rural health center(RHC)areas from December 2012 through June *** participants were interviewed with pretested semi-structured questionnaires and their blood samples(serum)were tested using Schistosomiasis Serology Microwell ELISA test kits(sensitivity 100%and specificity 85%)which detected IgG antibodies but could not distinguish between a new and past *** collected were analysed by SPSS software 16.0 and associations of variables were determined by Chi-squared test with a significant level set at ***:Schistosoma seroprevalence(IgG)in study area was found to be 23.8%(95%CI:18.8-28.8%).The present study is the first and foremost study producing serological evidence of schistosoma infection-one of the neglected tropical diseases-in local people of *** factors significantly associated with seropositivity were being male[OR=2.6(95%CI:1.5-4.49),P<0.001],residence[OR=3.41(95%CI:1.6-7.3),P<0.05 for Khaung Daing *** Chaung]and education levels[OR=4.5(95%CI:1.18-17.16),P<0.05 for illiterate/3Rs level ***/graduate and OR=3.16(95%CI:1.26-7.93),P<0.05 for primary/middle level ***/graduate]all factors classically associated with risk of schistosoma *** of the behavioural factors tested were significantly associated with ***:Schistosoma infection s

关键词： Schistosomiasis Associated factors Inlay Lake Myanmar Seroprevalence Elisa

Growth and disorder of Ag nanowires on Si(5 5 12)-2×1 surface

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Growth and disorder of Ag nanowires on Si(5 5 12)-2×1 surfa...

A novel IRAK4/PIM1 inhibitor ameliorates rheumatoid arthritis and lymphoid malignancy by blocking the TLR/MYD88-mediated NF-κB pathway

2007“与统计有关的凝聚态物理中一些数值计算问题”研讨会

作者： S.H.cho J.M.seo Department of Physics Chonbuk National University

Structure of clean Si(5 5 12)-2×1 Steps and kinks on clean Si(5 5 12)-2×1 Growth of Ag nanowires on Si(5 5 12)-2×1 Contents

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Acta Pharmaceutica Sinica B 2023年第3期13卷 1093-1109页

作者： Sae-Bom Yoon Hyowon Hong Hee-Jong Lim Ji Hye choi Yoon Pyo choi seong Wook seo Hyuk Woo Lee chong Hak Chae Woo-Kyu Park Hyun Young Kim Daeyoung Jeong Tran Quang De Chang-seon Myung Heeyeong cho Therapeutics&Biotechnology Division Korea Research Institute of Chemical TechnologyYuseong-guDaejeon 34114Republic of Korea Department of Pharmacology Chungnam National University College of PharmacyYuseong-guDaejeon 34134Republic of Korea Future Medicine Co. Ltd.Rm616 LH-Business Growth CenterSeongnamGyeonggido 13449Republic of Korea Department of Chemistry College of Natural SciencesCan Tho UniversityCan Tho city 9000Viet Nam

Interleukin-1 receptor-associated kinase 4(IRAK4)is a pivotal enzyme in the Toll-like receptor(TLR)/MYD88 dependent signaling pathway,which is highly activated in rheumatoid arthritis tissues and activated B cell-like diffuse large B-cell lymphoma(ABC-DLBCL).Inflammatory responses followed by IRAK4 activation promote B-cell proliferation and aggressiveness of ***,proviral integration site for Moloney murine leukemia virus 1(PIM1)functions as an anti-apoptotic kinase in propagation of ABC-DLBCL with ibrutinib *** developed a dual IRAK4/PIM1 inhibitor KIC-0101 that potently suppresses the NF-κB pathway and proinflammatory cytokine induction in vitro and in *** rheumatoid arthritis mouse models,treatment with KIC-0101 significantly ameliorated cartilage damage and ***-0101 inhibited the nuclear translocation of NF-κB and activation of JAK/STAT pathway in *** addition,KIC-0101 exhibited an anti-tumor effect on ibrutinib-resistant cells by synergistic dual suppression of TLR/MYD88-mediated NF-κB pathway and PIM1 *** results suggest that KIC-0101 is a promising drug candidate for autoimmune diseases and ibrutinib-resistant B-cell lymphomas.

关键词： Drug discovery IRAK4 PIM1 NF-κB pathway Rheumatoid arthritis ABC-DLBCL Ibrutinib resistance Dual inhibitor

The association between vitamin D levels and burn factors in different burn types

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Burns & Trauma 2020年第1期8卷 285-292页

作者： Yoon Soo cho Cheong Hoon seo So Young Joo Suk Hoon Ohn Department of Rehabilitation Medicine Burn CenterHangang Sacred Heart Hospital94-200 Yeongdeungpo-dongYeongdeungpo-guSeoul 07247Republic of Korea Department of Physical Medicine and Rehabilitation Hallym University Sacred Heart Hospital22 Gwanpyeong-ro 170 Beon-gil Dongan-gu Anyang Gyeonggi-do 14068Republic of Korea

Background:Patients with burns present with different clinical features depending on the types of burn injury and burn patients with lower levels of vitamin D have worse prognoses and more *** study aims to investigate the association between vitamin D levels and burn factors according to each burn type in relation to early intensive rehabilitation therapy initiated for inpatients with ***:In this retrospective study,we enrolled 757 of 1716 inpatients who underwent rehabilitative therapy between May 2013 and April *** types were divided into flame burn,electrical burn and other burns,including scalding,contact and chemical ***,burned body surface area(BSA),wound healing time(WHT),length of hospital stay(LOS)and body mass index were analysed between vitamin D deficient and non-deficient patient groups using Student’s ttests,or Mann-Whitney U test and among three burn types using one-way analysis of variance(ANOVA)or Kruskal-Wallis one-way *** relationship between vitamin D levels and burn factors was evaluated using Pearson’s or Spearman’s correlation coefficient tests,and multiple linear regression analysis in different burn ***:In total,88.9%patients were vitamin D deficient,and these patients had a larger burned BSA(p=0.015)and longer WHT and LOS(all p<0.001)than non-deficient *** BSA,WHT and vitamin D levels showed significant differences in their mean values according to three burn types(all p<0.001).WHT was a communal factor significantly associated with vitamin D levels in all three burn types(p<0.05).The WHT cut-off points to predict vitamin D deficiency were 55 days for flame burn(p<0.001)and 62.5 days for electrical burn(p=0.001).Conclusions:WHTacross all three burn typeswas a common factor associated with vitamin D levels for inpatients with burns who had undergone rehabilitative *** burn patients with vitamin D deficiency,even those with a low burned BSA percentage,showed prol

关键词： Burn factors Vitamin D deficiency Burn type Wound healing time Rehabilitation

治疗前MRI检测壁外血管侵犯作为非转移性直肠癌新辅助放化疗的预后和预测生物标志物：一项倾向性评分匹配分析

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国际医学放射学杂志 2024年第4期 501-501页

作者： S.Y.Yang H.Bae N.seo K.Han Y.D.Han M.S.cho 徐文睿

摘要目的研究旨在评估治疗前MRI检测壁外血管侵犯（pmr EMVI）对于接受新辅助放化疗（n CRT）的局部进展期直肠癌（LARC）病人生存的预测作用。方法回顾性分析2011

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Bee venom acupuncture for adhesive capsulitis

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中华物理医学与康复杂志 2013年第9期35卷 715-715页

作者： Koh PS seo BK cho NS

BACKGROUND AND OBJECTIVE Adhesive capsulitis(AC)has been estimated to affect two to five percent of the population 40 to60 years of *** the interventions used to augment manual physical therapy(PT),bee venom acupuncture(BVA)has been suggested as an alternative for those for whom corticosteroids are not *** study examined whether the addition of BVA to PT is more effective than PT alone in the management of AC.

关键词：摘要编辑部编辑工作读者