• Title/Summary/Keyword: Diagnosis of City

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Clinical and radiographic features of facial cosmetic materials: A systematic review

  • Alsufyani, Noura;Aldosary, Reem;Alrasheed, Rasha;Alsufyani, Mohammed
    • Imaging Science in Dentistry
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    • v.52 no.2
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    • pp.155-164
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    • 2022
  • Purpose: The aim of this study was to systematically screen the literature for studies reporting cosmetic material in the oral and maxillofacial complex to shed light on the types of cosmetic materials, their radiographic appearance, and possible complications. Materials and Methods: Five electronic databases were reviewed for eligible studies. The general search terms were "cosmetic," "filler," "face," and "radiograph." Demographics, material types, clinical and radiographic presentation, and complications were recorded. Results: Thirty-one studies with 53 cases met the inclusion criteria. The mean age was 52.6±15.4 years with a 4 : 3 female-to-male ratio. The most common material was calcium hydroxyapatite (CaHa) (n=14, 26.4%), found incidentally. The materials were generally located within the upper cheek and zygoma (n=35, 66.0%), radiographically well-defined (n=44, 83%), and had no effects on the surrounding structures (n=27, 50.9%). The internal structure was radiopaque (calcification, hyperdensity) for gold wires, CaHa, bone implants, and secondary calcification or ossification. Outdated cosmetic materials or non-conservative techniques were infiltrative, had effects on the surrounding structures, and presented with clinical signs, symptoms, or complications. Conclusion: Conventional radiography, cone-beam computed tomography, and multi-detector computed tomography are useful to differentiate several cosmetic materials. Their magnetic resonance imaging appearance was highly variable. The infrequent inclusion of cosmetic materials in the differential diagnosis implies that medical and dental specialists may be unfamiliar with the radiographic appearance of these materials in the face.

School Nurses' Management for Children and Adolescents with Diabetes (보건교사의 당뇨병 아동 관리 현황)

  • Kang, Heesook;Ahn, Youngmee;Lee, Ji Eun;Sohn, Min
    • Child Health Nursing Research
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    • v.21 no.2
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    • pp.176-182
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    • 2015
  • Purpose: The study purposes were to explore school nurses' experience, perceived barriers, and education needs in diabetes management at school. Methods: This study was a cross sectional study and the study participants were recruited conveniently at continuing education seminars for school nurses at Incheon Metropolitan City. Results: Data for 101 school nurses were analyzed. The nurses were all women and their mean age was $46.9{\pm}9.3$ years. About 66% of them had experience with children with diabetes at school. The school nurses reported that 74.6% of the students tested their blood glucose by themselves, the school clinic was the most common place for blood glucose tests (47.8%) and insulin injections (50.8%) and the nurses knew students' diagnosis through the student health survey (58.2%). About half of the nurses (53.7%) reported that glucagon should be available at school and 49.2% were willing to inject glucagon when necessary. The most frequently reported barrier in diabetes management was role confusion ($6.0{\pm}1.3$) and the most common educational need was emergency responses ($5.9{\pm}1.4$). Conclusions: School health policy for diabetes management and diabetes resources are necessary to minimize role confusion of school nurses, improve emergency response, and facilitate health promotion activities in diabetes management.

A Study on the Greenhouse Gas (CO2) Emission Reduction through Constructing Inventories and Process Diagnostic Techniques in Chemical Industry (A case of Ulsan City, Korea) (화학산업의 인벤토리 구축 및 공정진단을 통한 온실가스 배출 저감에 관한 연구)

  • Ahn, Jun-Ki;Cho, Kyoung-O;Cho, Hyun-Rae;Lee, Man-Sig
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.12 no.7
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    • pp.3302-3309
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    • 2011
  • This study showed the reduced greenhouse gas(GHG) emission through GHG inventory establishment and process diagnosis for a response to climatic change. Also, it presented a direction for company's response to climatic change. Ulsan from its industrial complex has many energy-intensive companies such as petrochemistry, automobile and shipbuilding, and as we judged that the systematic reduction of GHG emission would make a considerable reduction of GHG emission in national dimension we executed this study from 10 companies. It showed the high rate of direction GHG emissions by its process that 5 of 10 companies calculated GHG emission and built its inventory. Also, in order to reduce energy and GHG, it produced about 227,554 million won of its economic effect and 50,740 ton/yr of its sparing effect.

Rapid diagnosis of bovine tuberculosis in slaughter cattle using PCR (PCR 기법을 이용한 도축 소의 결핵병 신속진단)

  • Koh, Ba-Ra-Da;Kim, Hyun-Joong;Park, Duk-Woong;Park, Seong-Do;Kim, Jae-Ik;Park, Jong-Tae;Kim, Yong-Hwan
    • Korean Journal of Veterinary Service
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    • v.30 no.3
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    • pp.393-406
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    • 2007
  • Bovine tuberculosis is an important zoonosis worldwide. Mycobacterium bovis, the causative agent of this disease in cattle, is also a pathogen for humans and several economically important animals. The cases of tuberculosis are reported in two cow found at slaughter house located in Gwangju city. Histopathologically, in the lymph nodes, granulomas consisted of large areas of necrosis surrounded by variable thick bands of cellular infiltrate containing macrophages, Langhans-type multinucleated giant cells and lymphocytes. Lesions in the lung followed the same developmental pattern as did lesions in the lymph nodes with some exceptions. With the acid-fast staining, numerous mycobacteria were revealed in the lung and lymph nodes. M bovis was confirmed as a causative agent in these cattle using bacterial isolation and PCR and restriction fragment length polymorphism method based on a unique 12.7 kb fragment insertion sequence from the Mycobacterium tuberculosis genome and the pncA polymorphism, The insertion element IS6110 and IS1081 were present M bovis isolated from lungs and lymph nodes of cattle using PCR assay. These cases are interesting and important in public health aspect that M bovis-infected cattle were found during a routine post-mortem inspection at slaughter house.

Case Analysis for Introduction of Machine Learning Technology to the Mining Industry (머신러닝 기술의 광업 분야 도입을 위한 활용사례 분석)

  • Lee, Chaeyoung;Kim, Sung-Min;Choi, Yosoon
    • Tunnel and Underground Space
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    • v.29 no.1
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    • pp.1-11
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    • 2019
  • This study investigated use cases of machine learning technology in domestic medical, manufacturing, finance, automobile, urban sectors and those in overseas mining industry. Through a literature survey, it was found that the machine learning technology has been widely utilized for developing medical image information system, real-time monitoring and fault diagnosis system, security level of information system, autonomous vehicle and integrated city management system. Until now, the use cases have not found in the domestic mining industry, however, several overseas projects have found that introduce the machine learning technology to the mining industry for improving the productivity and safety of mineral exploration or mine development. In the future, the introduction of the machine learning technology to the mining industry is expected to spread gradually.

Recognition of Skin Infection and Infection Management Practice on Caregivers in Geriatric Hospital (노인요양병원 요양보호사의 피부감염에 대한 인식 및 감염관리 수행)

  • Yang, Seo-Hui;Kweon, Young-Ran
    • The Journal of the Korea Contents Association
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    • v.14 no.12
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    • pp.808-817
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    • 2014
  • Purpose: This study was to investigate the recognition of skin infection (RSI) and management practice (MP) on caregivers in geriatric hospital. Methods: The subjects were 209 caregivers who work at geriatric hospital in G city and J do. Data were analyzed with ${\chi}^2$-test, t-test. and ANOVA using SPSS 18.0 program. Results: Prevalence rate of caregivers' skin diseases was 76.6%. Diagnosis of Skin disease was contact dermatitis 42.5%, scabies 26.9%, and skin xerosis 25.0%. The Mean RSI score was 3.81 and MP was 4.12. In addition, MP was significantly different by number of bed hospitals (F=4.63, p=.011) and number of caring patients (F=2.67, p=.049). Conclusion: This study will be a useful on continuing education for caregivers and basis for the guidance of medical infection control standards development.

Factors Influencing Health Risk Behaviors of the Chronic Mental Illness in the Community (지역사회 만성정신질환자의 건강위험행위 영향요인)

  • Gang, Moonhee
    • Journal of Digital Convergence
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    • v.11 no.1
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    • pp.381-388
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    • 2013
  • The study was done to identify factors influencing the health risk behavior of the chronic mental illness in the community. A cross-sectional study design was used in this study. The sample was 255 chronic mentally ill persons from D city and C province and who agreed to participate in the study. Data were collected on August-september, 2011 and analyzed using the SPSS/WIN 20. Stress event, insight and depression had significant correlations with health risk behavior. Hierarchial regression analysis showed gender (men), diagnosis (schizophrenia), stress event, insight and depression together explained 24% of variance in health risk behavior. Findings of this study allow a comprehensive understanding of health risk behavior of the chronic mentally ill persons in community. It is necessary to integrated health promotion programs designed for this population should focus on these factors for effective behavioral modification.

Design and manufacture of supersonic waves system that there is no invasion that there is no stimulation of embedded base for crush bone fracture patient's treatment (II) (파쇄 골절환자의 치료를 위한 임베디드 기반의 무자극, 무침습 초음파 시스템의 설계 및 제작(II))

  • Kim, Whi-Young
    • Journal of the Korea Computer Industry Society
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    • v.7 no.5
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    • pp.583-590
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    • 2006
  • BT technology, medical treatment engineering technology is offering important role and grow by creative technology. Specially, bone fracture treatment can achieve very important role in research of bone, physiology and dynamics of bone is very useful patient's diagnostic and treatment in presence at a sickbed. <중략>Furthermore embedded base of in administration aspect as well as if supersonic waves curer is treatment innocuously and without invasion very efficient tell. If apply supersonic waves in bone fracture treatment, can reduce curer about 40%. Operation frequency through bone fracture treatment supersonic waves curer of embedded base designs and manufactured 1m Hz, 1.2mHz, 1.3mHz, 1.4mHz, supersonic waves origination that have 1.5mHz's tranducer, and embodied protocol in PDA base in this research, and did so that is interfaced to general PC. If is using but supplement research water that see clinically by diagnosis in city, is seen to become convenient medical treatment assistance mounting to bone fracture patient's treatment and courtesy call. Specially, tried to approach basic form after modeling processing if may be applied variously to physiotherapy, orthopaedics patient who gouge late, and study standardization special quality little more.

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Factors Affecting Suicidal Ideation by Medical Institutions Users - Focusing on elderly people with chronic diseases (일 의료기관 이용자의 자살생각 영향요인 - 만성질환 노인을 중심으로)

  • Lim, Gyeong-Tae
    • The Journal of the Korea Contents Association
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    • v.19 no.6
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    • pp.644-654
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    • 2019
  • The purpose of this study was to investigate the effects of depression, self-esteem and daily life ability on suicidal ideation in elderly people with chronic illness. The subjects were 170 outpatients and inpatients in a general hospital in D city. After conducting questionnaires for data collection, t-test, ANOVA and multiple regression analysis were performed and analyzed using SPSS 12.0 / win program. The results showed that suicidal ideation was influenced by gender, health status, chronic disease diagnosis, and experience of suicide attempt, with a positive correlation with depression and a negative correlation with daily life ability. The suicide attempt experience, depression, self-esteem and daily living ability showed 50.8% explanatory power against suicidal ideation. In order to reduce suicidal ideation, it is necessary to reduce suicidal ideation of elderly people with chronic diseases by managing an intervention program that reduces depression and improves daily life ability.

A Study on the Possibility of Utilizing Both Biotope Maps and Land Cover Maps on the Calculation of the Ecological Network Indicator of City Biodiversity Index (도시생물다양성 지수(CBI) 중 생태네트워크 산정을 위한 도시생태현황지도 및 토지피복지도 활용 가능성 연구)

  • Park, Seok-Cheol;Han, Bong-Ho;Park, Min-Jin;Yun, Hyerngdu;Kim, Myungjin
    • Journal of the Korean Institute of Landscape Architecture
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    • v.44 no.6
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    • pp.73-83
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    • 2016
  • This study modified and applied the ecological network(Indicator 2) from the City Biodiversity Index(CBI) to be tailored to Korea. It is calculated by utilizing a biotope map and a land cover map. The ecological network of Gyeryong-Si was 13,713,703(33.8%) with the biotope map and 17,686,966(37.9%) with the land cover map. The result of the biotope map was lower than the land cover map. The ecological network of Goyang-Si was 4,961,922(4.9%) with the biotope map and 4,383,207(3.7%) with the land cover map. The result of the land cover map was lower than the biotope map. As a main result of the research, an error was discovered in which, when calculating the ecological network, the types of the military unit facilities were distinguished into a special area on the biotope map and into an urbanization promotion area and a forest area on the land cover map. In the case of a middle-classified, land cover map, the land use in the surroundings of the forest area was not subdivided. An error in the development area expressed as a forest green was discovered. When selecting the natural elements, too, regarding the types of artificially-created rivers, artificial ponds, and artificial grasslands, etc. on a biotope map, the exclusions were necessary. Regarding the natural, bare ground on a land cover map, there was a need to calculate by including the natural elements. It was judged that, in the future, the ecological network in the unit of the entire nation can be analyzed roughly by utilizing a land cover map. It was judged that, in a city having a biotope map, the calculation of the ecological network utilizing a map of the present situation of the urban ecology will be a more accurate diagnosis of the present situation.