연구성과로 돌아가기
2022 연구성과 (191 / 280)
※ 컨트롤 + 클릭으로 열별 다중 정렬 가능합니다.
Excel 다운로드
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ○ | ○ | Article | Boomerang latissimus dorsi flap in total breast reconstruction: report of three cases | The latissimus dorsi (LD) flap is one of the most useful techniques for autologous breast reconstruction, especially in Asians. However, for reconstruction of moderate to large volume breasts, it is difficult to achieve the desirable volume and projection with the classic extended LD flap. Although there is the option of concurrent application of an LD flap and a small silicone implant, this may lead to larger volume than desired; furthermore, an increasing number of patients prefer reconstruction with autologous tissue alone. In this case report, we present satisfactory outcomes for moderate to large breast reconstruction in three patients, using the boomerang LD flap technique, a modification of the conventional extended LD flap. The flap was harvested with a transverse incision along the brassiere line and a vertical incision under the arm adjusted for the breast width of the patient. Then, after tunneling to the breast, the autologous reconstructed breast was created with the boomerang LD flap before moving the flap. There were no severe intraoperative or postoperative complications. In one case, linear necrosis of the breast wound was observed and the patient underwent revision operation for treatment. Seromas were not observed in the donor site of the boomerang LD flap and healing was successful. However, the donor site incision was 1.5 to 1.6 times longer than that of the classic LD flap. Boomerang LD flaps allow immediate breast reconstruction after neoadjuvant chemotherapy, without the need of microsurgery or use of abdominal-based flaps and without using silicone implants. | Kang, Myeong Jae; Park, Tae Hyun; Ryu, Jeong Yeop; Kang, Byeongju; Lee, Jeeyeon; Park, Ho Yong; Yang, Jung Dug; Lee, Joon Seok | Kyungpook Natl Univ, Sch Med, Dept Plast & Reconstruct Surg, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, Dept Surg, Daegu, South Korea | Lee, Jong-Mok/KVY-9550-2024; Yang, Jung/R-7806-2019; LEE, JIN/Q-3108-2018; Ryu, Jeong Yeop/GLQ-9419-2022; PARK, JUN-YOUNG/P-5981-2015 | 57445997600; 57223690181; 56366349400; 57279815300; 37079213100; 56564377200; 55171704700; 56496041000 | leejspo@knu.ac.kr; | GLAND SURGERY | GLAND SURG | 2227-684X | 2227-8575 | 11 | 1 | SCIE | SURGERY | 2022 | 1.8 | 61.3 | 0.41 | 2025-06-25 | 2 | 2 | Latissimus dorsi flap (LD flap); autologous breast reconstruction; large breast reconstruction | ONCOLOGICAL SAFETY; SPARING MASTECTOMY | Autologous breast reconstruction; Large breast reconstruction; Latissimus dorsi flap (ld flap) | English | 2022 | 2022-01 | 10.21037/gs-21-595 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Higher Pathological Complete Response Rate of Less than 10 Total Axillary Lymph Nodes After Axillary Lymph Node Dissection Following Neoadjuvant Chemotherapy in Breast Cancer | BackgroundThe American Joint Committee on Cancer (AJCC) guideline recommends the evaluation of >= 10 axillary lymph nodes (ALN) in patients with breast cancer to assess the N stage. However, the total ALN count in ALN dissection (ALND) often decreases after neoadjuvant chemotherapy in breast cancer. The authors compared clinicopathological factors and oncological outcomes between MethodsData of 159 patients with breast cancer, treated with neoadjuvant chemotherapy and ALND, were reviewed, and the cases were classified into two groups (= 10 ALN count). The treatment response was determined based on the RECIST 1.1 criteria, and histopathological regression of the tumor was assessed based on the Miller-Payne grading scales. ResultsMost of the clinical and pathological factors did not demonstrate any significant differences between the two groups. However, the pathological complete response (pCR) rate in breast lesion and ALNs were the higher trend in the group with <10 ALNs. During the 88-month follow-up period, there was no significant difference in locoregional recurrence, distant metastasis, or overall survival. ConclusionsAlthough there was a limitation due to different sample sizes, additional axillary surgery may not be necessary even in cases with <10 total ALNs after ALND, following neoadjuvant chemotherapy because the lymph nodes are more likely to have been regressed themselves due to neoadjuvant chemotherapy, and the residual lymph nodes may be absent. | Lee, Jeeyeon; Park, Nora Jee-Young; Kang, Byeongju; Jung, Jin Hyang; Kim, Wan Wook; Chae, Yee Soo; Lee, Soo Jung; Kim, Hye Jung; Park, Ji-Young; Park, Ho Yong | Kyungpook Natl Univ, Sch Med, Dept Surg, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, Dept Pathol, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, Dept Oncol Hematol, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, Dept Radiol, Daegu, South Korea | Park, Jin-Young/HDN-0483-2022; PARK, JUN-YOUNG/P-5981-2015 | 37079213100; 57226185359; 57279815300; 57209310173; 26023273400; 57190793908; 57203597252; 57203506201; 57210160197; 56564377200 | jyparkmd@knu.ac.kr;phy123@knu.ac.kr; | FRONTIERS IN SURGERY | FRONT SURG | 2296-875X | 9 | SCIE | SURGERY | 2022 | 1.8 | 61.3 | 0 | 2025-06-25 | 0 | 0 | breast cancer; axillary lymph node; neoadjuvant chemotherapy; pathological complete response; dissection | PREOPERATIVE CHEMOTHERAPY; NUMBER | axillary lymph node; breast cancer; dissection; neoadjuvant chemotherapy; pathological complete response | English | 2022 | 2022-03-31 | 10.3389/fsurg.2022.678169 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Long-distance dispersal from island to island: colonisation of an oceanic island in the vicinity of the Asian continent by the land snail genus Karaftohelix (Gastropoda: Camaenidae) | Ullung Island is an oceanic island in the Sea of Japan about 130 km distant from the Korean peninsula. The biota of this oceanic island is thought to be derived from the closest continental region while the importance of long-distance dispersal from other areas for the formation of the Ullung Island biota was considered negligible. In this study, we have examined the origin of the Ullung Island-endemic land snail Karaftohelix adamsi (Kuroda & Hukuda, 1944) using a molecular phylogenetic approach with two mitochondrial (COI and 16S rRNA) and nuclear (ITS regions) DNA sequences. Our results revealed that K. adamsi has originated from the northernmost region of the Japanese archipelago or Sakhalin Island, most likely from Rebun Island of Hokkaido, by long-range dispersal across a distance of 1200 km. This finding reveals that the biota of the oceanic Ullung Island has not exclusively originated from the Asian mainland, but that some elements have originated from the more distant archipelago of Japan and the Far East of Russia. | Kimura, Kazuki; Chiba, Satoshi; Prozorova, Larisa; Pak, Jae Hong | Kyungpook Natl Univ, Res Inst Ulleung Do & Dok Do Isl, Dept Biol, 80 Daehak Ro, Daegu 41566, South Korea; Tohoku Univ, Ctr Northeast Asian Studies, Sendai, Miyagi, Japan; Russian Acad Sci, Fed Sci Ctr East Asia Terr Biodivers, Far Eastern Branch, Vladivostok, Russia | Kimura, Kazuki/AAF-4137-2020; Prozorova, Larisa/O-1596-2018 | 55464858400; 55697248000; 57189893548; 7102232932 | k.kimura.000@gmail.com; | MOLLUSCAN RESEARCH | MOLLUSCAN RES | 1323-5818 | 1448-6067 | 42 | 2 | SCIE | ZOOLOGY | 2022 | 1 | 61.3 | 0.27 | 2025-06-25 | 3 | 2 | Insular biodiversity; island endemism; phylogeography; pulmonate | DNA; ALIGNMENT; EVOLUTION | Insular biodiversity; island endemism; phylogeography; pulmonate | English | 2022 | 2022-04-03 | 10.1080/13235818.2022.2066454 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Vital protocols for PolyWare™ measurement reliability and accuracy | Background and objectivePolyWare (TM) software (PW) has been exclusively used in the majority of polyethylene wear studies of total hip arthroplasty (THA). PW measurements can be significantly inaccurate and unrepeatable, depending on imaging conditions or subjective manipulation choices. In this regard, this study aims to shed light on the conditions needed to achieve the best accuracy and reliability of PW measurements. MethodsThe experiment looked at how PW fluctuated based on several measurement conditions. x-ray images of in-vitro THA prostheses were acquired under a clinical x-ray scanning condition. A linear wear rate of 6.67 mm was simulated in combination with an acetabular lateral inclination of 36.6 degrees and anteversion of 9.0 degrees. ResultsAmong all the imported x-ray images, those with a resolution of 1,076 x 1,076 exhibited the best standard deviation in wear measurements as small as 0.01 mm and the lowest frequencies of blurriness. The edge detection area specified as non-square and off the femoral head center exhibited the most blurriness. The x-ray image that scans a femoral head eccentrically placed by 15 cm superior to the x-ray beam center led to a maximum acetabular anteversion measurement error of 5.3 degrees. ConclusionBecause PW has been the only polyethylene wear measurement tool used, identifying its sources of error and devising a countermeasure are of the utmost importance. The results call for PW users to observe the following measurement protocols: (1) the original x-ray image must be a 1,076 x 1,076 square; (2) the edge detection area must be specified as a square with edge lengths of 5 times the diameter of the femoral head, centered at the femoral head center; and (3) the femoral head center or acetabular center must be positioned as close to the center line of the x-ray beam as possible when scanning. | Lee, Jong Min; Baek, Seung-Hoon; Lee, Yeon Soo | Daegu Catholic Univ, Sch BioMed Sci, Dept BioMed Engn, Gyungbuk, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Orthoped Surg, Daegu, South Korea | 57189374452; 56232924900; 57207015154 | biomechanics.yslee@gmail.com;sbaek@knu.ac.kr; | FRONTIERS IN SURGERY | FRONT SURG | 2296-875X | 9 | SCIE | SURGERY | 2022 | 1.8 | 61.3 | 0 | 2025-06-25 | 0 | 0 | total hip arthroplasty (THA); PolyWare (PW); polyethylene wear; anteversion; lateral inclination | TOTAL HIP-ARTHROPLASTY; ACETABULAR COMPONENT; POLYETHYLENE WEAR; ORIENTATION; ANTEROPOSTERIOR; RADIOGRAPHS; ANTEVERSION; DISLOCATION; OSTEOLYSIS | anteversion; lateral inclination; polyethylene wear; PolyWare (PW); total hip arthroplasty (THA) | English | 2022 | 2022-12-26 | 10.3389/fsurg.2022.997848 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | ○ | Article | A Spectral Condition for the Existence of the Square of a Path | Let P-k be the path of order k. The square P-k(2) of P-k is obtained by joining all pairs of vertices with distance no more than two in P-k. A graph is called H-free if it does not contain H as a subgraph. In this paper, we consider a Brualdi-Solheid-Turan type problem for P-5(2)-free graphs, and determine the maximum spectral radius among P-5(2)-free graphs of order n. | Zhao, Yanhua; Park, Jongyook | East China Univ Sci & Technol, Sch Math, Shanghai 200237, Peoples R China; Kyungpook Natl Univ, Dept Math, Daegu 41566, South Korea | 57219760841; 36091826300 | yhua030@163.com;jongyook@knu.ac.kr; | GRAPHS AND COMBINATORICS | GRAPH COMBINATOR | 0911-0119 | 1435-5914 | 38 | 4 | SCIE | MATHEMATICS | 2022 | 0.7 | 61.4 | 0.67 | 2025-06-25 | 4 | 4 | Spectral radius; P-5(2)-free graph; Extremal graph; Quotient matrix | EIGENVALUES; BOUNDS | Extremal graph; p<sup>2</sup><sub>5</sub>-free graph; Quotient matrix; Spectral radius | English | 2022 | 2022-08 | 10.1007/s00373-022-02529-4 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Augmentations and ruling polynomials for Legendrian graphs | We study and show the equivalence between two Legendrian isotopy invariants associated to a (bordered) Legendrian graph: the augmentation number via point counting over a finite field for the augmentation variety of the associated Chekanov-Eliashberg differential graded algebra, and the ruling polynomial via combinatorics of the decompositions of the associated front projection. | An, Byung Hee; Bae, Youngjin; Su, Tao | Kyungpook Natl Univ, Dept Math Educ, Teachers Coll, Daegu, South Korea; Inst for Basic Sci Korea, Ctr Geometry & Phys, Pohang, South Korea; Incheon Natl Univ, Dept Math, Incheon, South Korea; Ecole Normale Super, Dept Math, Paris, France | An, Byung/O-8592-2014; Bae, Youngjin/GRO-1562-2022 | 36599927400; 49361156000; 57219480436 | anbyhee@knu.ac.kr;yjbae@inu.ac.kr;taosu@dma.ens.fr; | ALGEBRAIC AND GEOMETRIC TOPOLOGY | ALGEBR GEOM TOPOL | 1472-2739 | 22 | 5 | SCIE | MATHEMATICS | 2022 | 0.7 | 61.4 | 0 | 2025-06-25 | 0 | 0 | ALGEBRA | English | 2022 | 2022 | 10.2140/agt.2022.22.2079 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | ○ | Article | Augmentations are sheaves for Legendrian graphs | In this article, associated to a (bordered) Legendrian graph, we study and show the equivalence between two categorical Legendrian isotopy invariants: the augmentation category, a unital A(infinity)-category, which lifts the set of augmentations of the associated Chekanov-Eliashberg DGA, and a DG category of constructible sheaves on the front plane, with micro-support at contact infinity controlled by the (bordered) Legendrian graph. In other words, generalizing [21], we prove "augmentations are sheaves " in the singular case. | An, Byung Hee; Bae, Youngjin; Su, Tao | Kyungpook Natl Univ, Teachers Coll, Dept Math Educ, Daegu 41566, South Korea; Inst Basic Sci IBS, Ctr Geometry & Phys, Pohang 37673, South Korea; Incheon Natl Univ, Dept Math, 119 Acad Ro, Incheon 22012, South Korea; Ecole Normale Super Paris, Dept Math, Paris, France | An, Byung/O-8592-2014; Bae, Youngjin/GRO-1562-2022 | 36599927400; 49361156000; 57219480436 | anbyhee@knu.ac.kr;yjbae@inu.ac.kr;taosu@dma.ens.fr; | JOURNAL OF SYMPLECTIC GEOMETRY | J SYMPLECT GEOM | 1527-5256 | 1540-2347 | 20 | 2 | SCIE | MATHEMATICS | 2022 | 0.7 | 61.4 | 0.24 | 2025-06-25 | 1 | 1 | CONTACT HOMOLOGY | English | 2022 | 2022 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | ○ | Review | Convalescent serum-derived exosomes: Attractive niche as COVID-19 diagnostic tool and vehicle for mRNA delivery | The spread of SARS-CoV-2 over the entire world is more commonly known as COVID-19. COVID-19 has impacted society in every aspect of routine life. SARS-CoV-2 infection is often misdiagnosed as influenza or seasonal upper respiratory tract viral infections. General diagnostic tools can detect the viral antigen or isotypes of antibodies. However, inter- and intraindividual variations in antibody levels can cause false negatives in antibody immunoassays. On the contrary, the false-positive test results can also occur due to either cross-reactivity of the viral antigens or some other patient-related autoimmune factors. There is need for a cogent diagnostic tool with more specificity, selectivity, and reliability. Here, we have described the potential of convalescent serum-derived exosome as a diagnostic tool for the detection of SARS-CoV-2, even in asymptomatic patients, which is a limitation for currently practiced diagnostic tests throughout the globe. In addition, its potential as a vehicle for messenger RNA (mRNA) delivery is also emphasized. | Krishnan, Anand; Gangadaran, Prakash; Chavda, Vivek P.; Jogalekar, Manasi P.; Muthusamy, Ramesh; Valu, Disha; Vadivalagan, Chithravel; Ramani, Prasanna; Laishevtcev, Alexey; Katari, Naresh Kumar; Ahn, Byeong-Cheol | Univ Free State, Fac Hlth Sci, Sch Pathol, Dept Chem Pathol, ZA-9300 Bloemfontein, South Africa; Natl Hlth Lab Serv, Dept Chem Pathol, Sch Pathol, ZA-9301 Bloemfontein, South Africa; Kyungpook Natl Univ, Sch Med, Dept Biomed Sci, BK21 FOUR KNU Convergence Educ Program Biomed Sci, Daegu 41944, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Nucl Med, Daegu 41944, South Korea; LM Coll Pharm, Dept Pharmaceut & Pharmaceut Technol, Ahmadabad 380009, Gujarat, India; Univ Calif San Francisco, Helen Diller Family Comprehens Canc Ctr, San Francisco, CA 94158 USA; Omega Coll Pharm, Dept Pharmaceut Anal, Hyderabad 501301, India; Intas Pharmaceut Ltd, Res & Dev, Biopharma Div, Ahmadabad 382213, Gujarat, India; AKFA Univ, Sch Med, Dept Biochem, Mol Cell Physiol Lab, Tashkent 100042, Uzbekistan; Amrita Vishwa Vidyapeetham, Dept Sci, Dhanvanthri Lab, Amrita Sch Engn, Coimbatore 641112, Tamil Nadu, India; Amrita Vishwa Vidyapeetham, Amrita Sch Engn, Ctr Excellence Adv Mat & Green Technol CoE AMGT, Coimbatore 641112, Tamil Nadu, India; Russian Acad Sci, All Russian Sci Res Inst Expt Vet Med, Fed Res Ctr, Moscow 117218, Russia; Orel State Univ, Lab Biocontrol & Antimicrobial Resistance, Oryol 302026, Russia; GITAM Deemed Univ, Dept Chem, Hyderabad 502329, India | Jogalekar, Manasi/AAG-6925-2020; Chithravel, VADIVALAGAN/AGK-6224-2022; Chavda, Vivek/ADR-8736-2022; Krishnan, Anand/C-5178-2015; Katari, Dr. Naresh Kumar/Q-9400-2019; Ramani, Prasanna/ABZ-7862-2022; Gangadaran, Prakash/AAV-3102-2021; M, Ramesh/LJK-2498-2024 | 57488883300; 54393130400; 55905144000; 57194462336; 56536148400; 57704902800; 57226419710; 55761773500; 57194714895; 55982024100; 7202791511 | krishnana@ufs.ac.za;abc2000@knu.ac.kr; | EXPERIMENTAL BIOLOGY AND MEDICINE | EXP BIOL MED | 1535-3702 | 1535-3699 | 247 | 14 | SCIE | MEDICINE, RESEARCH & EXPERIMENTAL | 2022 | 3.2 | 61.4 | 1.25 | 2025-06-25 | 15 | 20 | Convalescent serum; COVID-19; exosomes; SARS-CoV-2; diagnostic tool; mRNA | EXTRACELLULAR VESICLES; BIOMARKERS; CANCER; PROTEIN; WUHAN | Convalescent serum; COVID-19; diagnostic tool; exosomes; mRNA; SARS-CoV-2 | Antibodies, Viral; COVID-19; COVID-19 Testing; Exosomes; Humans; Immunization, Passive; Reproducibility of Results; RNA, Messenger; SARS-CoV-2; messenger RNA; virus antibody; diagnosis; exosome; genetics; human; passive immunization; reproducibility; therapy | English | 2022 | 2022-07 | 10.1177/15353702221092984 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Review | COVID-19 and diabetes: What do we know so far? | Coronavirus disease 2019 (COVID-19) management has been challenging for patients with comorbidities. Patients with diabetes and COVID-19, in particular, have shown severe symptoms and rapid progression of the disease. They also have a high mortality rate compared to the non-diabetic population. The high mortality rate is caused in people with diabetes who are in a pro-inflammatory condition; this could worsen COVID-19. In addition, people with diabetes have circulatory issues and COVID-19 infection can lead to further clotting problems. It is critical to understand the mechanisms underlying the adverse clinical outcomes in patients with diabetes and COVID-19. This review discusses various disease conditions contributing to poor prognosis in diabetic COVID-19 patients such as hyperglycemia, insulin resistance, impaired pancreatic function, and production of advanced glycation end products. | Gangadaran, Prakash; Padinjarathil, Himabindu; Rajendran, Shri Hari Subhashri; Jogalekar, Manasi P.; Hong, Chae Moon; Aruchamy, Baladhandapani; Rajendran, Uma Maheswari; Gurunagarajan, Sridharan; Krishnan, Anand; Ramani, Prasanna; Subramanian, Kavimani | Kyungpook Natl Univ, Sch Med, Dept Biomed Sci, BK21 FOUR KNU Convergence Educ Program Biomed Sci, Daegu 41944, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Nucl Med, Daegu 41944, South Korea; Amrita Vishwa Vidyapeetham, Dept Sci, Dhanvanthri Lab, Amrita Sch Phys Sci, Coimbatore 641112, Tamil Nadu, India; Amrita Vishwa Vidyapeetham, Amrita Sch Engn, Ctr Excellence Adv Mat & Green Technol CoE AMGT, Coimbatore 641112, Tamil Nadu, India; Mother Theresa Postgrad & Res Inst Hlth Sci, Coll Pharm, Dept Pharmacol, Pondicherry 605006, India; Univ Calif San Francisco, Helen Diller Family Comprehens Canc Ctr, San Francisco, CA 94158 USA; ICMR Vector Control Res Ctr, Pondicherry 605006, India; Bharathidasan Univ, Srimad Andavan Arts & Sci Coll, Dept Biochem, Trichy 620005, India; Univ Free State, Fac Hlth Sci, Sch Pathol, Dept Chem Pathol, ZA-9300 Bloemfontein, South Africa | Ramani, Prasanna/ABZ-7862-2022; Gangadaran, Prakash/AAV-3102-2021; Krishnan, Anand/C-5178-2015; Jogalekar, Manasi/AAG-6925-2020 | 54393130400; 57202818057; 57824665500; 57194462336; 37050876700; 57265189600; 57824665600; 55816135200; 57488883300; 55761773500; 26643108900 | r_prasanna1@cb.amrita.edu;kavimanis@yahoo.co.in; | EXPERIMENTAL BIOLOGY AND MEDICINE | EXP BIOL MED | 1535-3702 | 1535-3699 | 247 | 15 | SCIE | MEDICINE, RESEARCH & EXPERIMENTAL | 2022 | 3.2 | 61.4 | 0.37 | 2025-06-25 | 9 | 10 | COVID-19; SARS-CoV-2; diabetics; hyperglycemia; insulin resistance | GLUCOSE; INFECTION; PROTEIN | COVID-19; diabetics; hyperglycemia; insulin resistance; SARS-CoV-2 | Comorbidity; COVID-19; Diabetes Mellitus; Humans; Hyperglycemia; SARS-CoV-2; advanced glycation end product; angiotensin converting enzyme 2; C reactive protein; D dimer; gamma interferon; hypoxia inducible factor; hypoxia inducible factor 1alpha; integrin; interleukin 1beta; interleukin 6; interleukin 8; reactive oxygen metabolite; toll like receptor; tumor necrosis factor; vasculotropin; blood vessel injury; cell damage; coronavirus disease 2019; diabetes mellitus; disease severity; endothelial dysfunction; erythrocyte sedimentation rate; fibrosis; glucose blood level; glucotoxicity; hospital admission; human; hyperglycemia; hypertension; hypoxia; immune response; insulin resistance; intensive care unit; lymphocytopenia; macrophage; monocyte; mortality rate; natural killer cell; neutrophil; non insulin dependent diabetes mellitus; oropharynx; pancreas function; pancreas islet cell; Review; Severe acute respiratory syndrome coronavirus 2; upregulation; vasculitis; comorbidity; complication; diabetes mellitus; hyperglycemia | English | 2022 | 2022-08 | 10.1177/15353702221108914 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | GENERALIZED WINTGEN INEQUALITY FOR SUBMANIFOLDS IN GENERALIZED (κ, μ)-SPACE FORMS | In this paper, we obtain a generalized Wintgen-type inequality for submanifolds in generalized (kappa; mu)-space forms. Further, we discuss the inequality for bi-slant submanifolds, semi-slant submanifolds, hemi-slant submanifolds, CR-submanifolds and slant submanifolds in various ambient spaces. In particular, we generalize some recent results of Mihai, Tohoku Math. J. 69 (2017), and Aquib et al., Tamkang J. Math. 50 (2019) and Mathematics 7(12) (2019). | Lee, Chul Woo; Lee, Jae Won; Vilcu, Gabriel-Eduard | Kyungpook Natl Univ, Dept Math, Daegu 41566, South Korea; Gyeongsang Natl Univ, Dept Math Educ, Jinju 52828, South Korea; Gyeongsang Natl Univ, RINS, Jinju 52828, South Korea; Univ Bucharest, Fac Math & Comp Sci, Res Ctr Geometry Topol & Algebra, Str Acad 14,Sect 1, Bucharest 70109, Romania | ; Vilcu, Gabriel-Eduard/AAB-9005-2019 | 56100882300; 55917980500; 15081584300 | mathisu@knu.ac.kr;leejaew@gnu.ac.kr;gvilcu@upg-ploiesti.ro; | QUAESTIONES MATHEMATICAE | QUAEST MATH | 1607-3606 | 1727-933X | 45 | 4 | SCIE | MATHEMATICS | 2022 | 0.7 | 61.4 | 0.77 | 2025-06-25 | 3 | 3 | Wintgen inequality; bi-slant submanifold; generalized (kappa, mu)-space form | bi-slant submanifold; generalized (κ,µ)-space form; Wintgen inequality | English | 2022 | 2022-04-03 | 10.2989/16073606.2021.1884140 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Ruling invariants for Legendrian graphs | We define ruling invariants for even-valent Legendrian graphs in standard contact three-space. We prove that rulings exist if and only if the DGA of the graph, introduced by the first two authors, has an augmentation. We set up the usual ruling polynomials for various notions of gradedness and prove that if the graph is fourvalent, then the ungraded ruling polynomial appears in Kauffman- Vogel's graph version of the Kauffman polynomial. Our ruling invariants are compatible with certain vertex-identifying operations as well as vertical cuts and gluings of front diagrams. We also show that Leverson's definition of a ruling of a Legendrian link in a connected sum of S1 x S2's can be seen as a special case of ours. | An, Byung Hee; Bae, Youngjin; Kalman, Tamas | Kyungpook Natl Univ, Dept Math Educ, Daegu 41566, South Korea; Inst for Basic Sci Korea, Ctr Geometry & Phys, Pohang 37673, South Korea; Incheon Natl Univ, Dept Math, Incheon 22012, South Korea; Tokyo Inst Technol, Dept Math, Tokyo 1528551, Japan | Bae, Youngjin/GRO-1562-2022; Kalman, Tamas/AGI-3009-2022; An, Byung/O-8592-2014 | 36599927400; 49361156000; 36900980400 | anbyhee@knu.ac.kr;yjbae@inu.ac.kr;kalman@math.titech.ac.jp; | JOURNAL OF SYMPLECTIC GEOMETRY | J SYMPLECT GEOM | 1527-5256 | 1540-2347 | 20 | 1 | SCIE | MATHEMATICS | 2022 | 0.7 | 61.4 | 0 | 2025-06-25 | 0 | 0 | LINKS; AUGMENTATIONS; ALGEBRA; KNOTS | English | 2022 | 2022 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | ○ | Article | SG-projective ideals in one dimensional Noetherian domains | In this paper, we show that every SG-projective ideal of a one dimensional Noetherian domain is 2-generated. We also prove that an integral domain is an NWF domain if and only if it is weakly SG-hereditary. | Hu, Kui; Lim, Jung Wook; Zhou, De Chuan | Southwest Univ Sci & Technol, Coll Sci, Mianyang, Sichuan, Peoples R China; Kyungpook Natl Univ, Daegu, South Korea; Kyungpook Natl Univ, Coll Nat Sci, Dept Math, Daegu 41566, South Korea | 55557444100; 35766755400; 56739669900 | jwlim@knu.ac.kr; | COMMUNICATIONS IN ALGEBRA | COMMUN ALGEBRA | 0092-7872 | 1532-4125 | 50 | 10 | SCIE | MATHEMATICS | 2022 | 0.7 | 61.4 | 1.87 | 2025-06-25 | 5 | 5 | SG-projective modules; NWF domains; weakly SG-hereditary domains | NWF domains; SG-projective modules; weakly SG-hereditary domains | English | 2022 | 2022-10-03 | 10.1080/00927872.2022.2063303 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Thin Q-Polynomial Distance-Regular Graphs Have Bounded c2 | In this paper, we look at distance-regular graphs with induced subgraphs K-r, where 1 = 5 contains an induced subgraph K-2,K-t(t >= 2) then t is bounded above by a function of b(1)/theta(1)+1,where theta 1 is the second largest eigenvalue of Gamma Using this bound we obtain that the intersection number c(2) of a mu-graph-regular distance-regular graph with diameter D >= 5 and large a(1) is bounded above by a fuction of b = left perpendiculard b(1)theta(1)+1 right perpendicular. We then apply this bound to thin Q-polynomial distance-regular graphs with diameter D >= 5 and large a(1) to show that c(2) is bounded above by a function of left perpendiculard b(1)theta(1)+1 right perpendicular. At last, we again apply the bound to thin distance-regular graphs with classical parameters (D, b, alpha, beta) to show that the parameter alpha is bounded above by a function of left perpendiculard b(1)theta(1)+1 right perpendicular. | Tan, Ying-Ying; Koolen, Jack H.; Cao, Meng-Yue; Park, Jongyook | Anhui Jianzhu Univ, Sch Math & Phys, Hefei 230601, Anhui, Peoples R China; Univ Sci & Technol China, Sch Math Sci, Hefei 230026, Anhui, Peoples R China; Univ Sci & Technol China, CAS Wu Wen Tsun Key Lab Math, 96 Jinzhai Rd, Hefei 230026, Anhui, Peoples R China; Beijing Normal Univ, Sch Math Sci, Beijing 100875, Peoples R China; Kyungpook Natl Univ, Dept Math, Daegu 41566, South Korea | 36009339500; 7004991766; 57225983958; 36091826300 | tansusan1@ahjzu.edu.cn;koolen@ustc.edu.cn;cmy1325@163.com;jongyook@knu.ac.kr; | GRAPHS AND COMBINATORICS | GRAPH COMBINATOR | 0911-0119 | 1435-5914 | 38 | 6 | SCIE | MATHEMATICS | 2022 | 0.7 | 61.4 | 0.22 | 2025-06-25 | 2 | 1 | Distance-regular graphs; Thin distance-regular graphs; Q-Polynomial distance-regular graphs; Classical parameters | Classical parameters; Distance-regular graphs; Q-Polynomial distance-regular graphs; Thin distance-regular graphs | English | 2022 | 2022-12 | 10.1007/s00373-022-02573-0 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | A detailed investigation on highly dense CuZr bulk metallic glasses for shielding purposes | Gamma-ray shielding properties of eight different metallic glasses based on CuxZr100-x: x = 35 (Cu35Zr65) - 70 (Cu70Zr30) were determined using Monte Carlo simulations and Phy-X/PSD software. A typical gamma-ray transmission setup has been modeled in MCNPX Monte Carlo code. The general trend of the linear attenuation coefficients (mu) was reported as (mu)(Cu35Zr65) (MFP,HVL)(Cu40Zr60) > (MFP,HVL)(Cu45Zr55 )> (MFP,HVL)(Cu50Zr50) > (MFP,HVL)(Cu55Zr45) > (MFP,HVL)(Cu60Zr40) > (MFP,HVL)(Cu65Zr35) > (MFP,HVL)(Cu70Zr30) for all photon energy range. The Cu70Zr30 sample showed maximum values of both the effective conductivity (C-eff) and effective electron density (N-eff). In addition, the Cu70Zr30 sample has minimum exposure and energy absorption buildup factor (EBF and EABF) values at all studied gamma-ray energies. The results revealed that the Cu70Zr30 sample has superior attenuation properties among all studied samples. | Tekin, Huseyin Ozan; ALMisned, Ghada; Susoy, Gulfem; Zakaly, Hesham M. H.; Issa, Shams A. M.; Kilic, Gokhan; Rammah, Yasser Saad; Lakshminarayana, Gandham; Ene, Antoaneta | Univ Sharjah, Coll Hlth Sci, Med Diagnost Imaging Dept, Sharjah 27272, U Arab Emirates; Istinye Univ, Fac Engn & Nat Sci, Comp Engn Dept, TR-34396 Istanbul, Turkey; Dunarea de Jos Univ Galati, Fac Sci & Environm, Dept Chem Phys & Environm, INPOLDE Res Ctr, 47 Domneasca St, Galati 800008, Romania; Princess Nourah Bint Abdulrahman Univ, Coll Sci, Dept Phys, POB 84428, Riyadh 11671, Saudi Arabia; Istanbul Univ, Fac Sci, Dept Phys, TR-34134 Istanbul, Turkey; Ural Fed Univ, Inst Phys & Technol, Ekaterinburg 620002, Russia; Al Azhar Univ, Fac Sci, Phys Dept, Assiut 71524, Egypt; Univ Tabuk, Fac Sci, Phys Dept, Tabuk 47512, Saudi Arabia; Eskisehir Osmangazi Univ, Fac Sci & Letters, Dept Phys, TR-26040 Eskisehir, Turkey; Menoufia Univ, Fac Sci, Dept Phys, Menoufia 32511, Egypt; Kyungpook Natl Univ, Intelligent Construct Automat Ctr, 80 Daehak Ro, Daegu 41566, South Korea | Issa, Shams/M-6825-2017; Susoy, G/AAC-8014-2020; Ene, Antoaneta/C-1386-2011; ALMISNED, GHADA/AIF-4569-2022; Tekin, Huseyin Ozan/J-9611-2016; ZAKALY, H./E-8136-2016; Rammah, Yasser/AIA-5688-2022; KILIC, Gokhan/AAH-8955-2021; Gandham, Lakshminarayana/AAU-6162-2020; Tekin, Huseyin/J-9611-2016 | 56971130700; 36569976600; 35308226400; 57196235532; 55336154700; 36337770500; 21739623600; 57194637883; 6603045847 | tekin765@gmail.com;Antoaneta.Ene@ugal.ro; | OPEN CHEMISTRY | OPEN CHEM | 2391-5420 | 20 | 1 | SCIE | CHEMISTRY, MULTIDISCIPLINARY | 2022 | 2.3 | 61.5 | 3.29 | 2025-06-25 | 44 | 44 | metallic glasses; radiation shielding; Phy-X PSD; buildup factors | RAY ATTENUATION PROPERTIES; GAMMA-RAY; NEUTRON; PARAMETERS; OXIDE | buildup factors; metallic glasses; Phy-X PSD; radiation shielding | English | 2022 | 2022-02-11 | 10.1515/chem-2022-0127 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | A Novel Analysis Method for Flatted Single-Layer Interior Permanent Magnet Machines Having Overhang Structure | This study describes a novel analysis method for interior permanent magnet (IPM) machines with an overhang, in which the rotor axial length exceeds that of the stator. Adopting an overhang structure facilitates the achievement of a high torque density per machine volume without increasing the stator size due to the additional magnetic flux of the rotor. However, the use of the three-dimensional (3-D) finite-element method (FEM) is inevitable, which requires substantial computation time and large computer memory to accommodate the overhang effect. Therefore, a new analysis method combined with a lumped magnetic equivalent circuit (MEC) is proposed to overcome the inefficient conventional approach. A new residual flux density can be derived by considering the magnetic flux paths in the overhang structure. Two-dimensional FEM combined with the residual accurately considers the IPM with overhang. The validity of the proposed concept is verified via 3-D FEM using several test models. | Seo, Jangho | Kyungpook Natl Univ, Sch Automot Engn, Sangju 37224, South Korea | 12791073600 | j.seo@knu.ac.kr; | IEEE TRANSACTIONS ON MAGNETICS | IEEE T MAGN | 0018-9464 | 1941-0069 | 58 | 8 | SCIE | ENGINEERING, ELECTRICAL & ELECTRONIC;PHYSICS, APPLIED | 2022 | 2.1 | 61.6 | 0.08 | 2025-06-25 | 1 | 1 | Magnetic flux; Magnetic cores; Finite element analysis; Saturation magnetization; Stator cores; Three-dimensional displays; Air gaps; Lumped magnetic equivalent circuit (MEC); overhang structure; permanent magnet (PM) | AIR-GAP FLUX | Lumped magnetic equivalent circuit (MEC); overhang structure; permanent magnet (PM) | Equivalent circuits; Lumped parameter networks; Magnetic circuits; Magnetic flux; Permanent magnets; Saturation magnetization; Stators; Three dimensional computer graphics; Timing circuits; 3-D finite elements; Air-gaps; Analysis method; Finite element analyse; Interior permanent magnet machine; Lumped magnetic equivalent circuit; Magnetic equivalent circuits; Overhang structure; Stator core; Three-dimensional display; Finite element method | English | 2022 | 2022-08 | 10.1109/tmag.2022.3178641 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
페이지 이동: