检索结果-南通市图书馆

Change in renal function after sodium phosphate preparation for screening colonoscopy

World Journal of Gastroenterology 2010年第16期16卷 2010-2016页

作者： Dong Choon Seol Sung noh Hong Jeong Hwan kim In k.ung Sung Hyung Seok Park Jung Hyun Lee Chan Sup Shim Department of Internal Medicine Konkuk University School of Medicine Department of Health Promotion Healthcare CenterKonkuk University Medical Center Healthcare Center Konkuk University Medical CenterDepartment of Internal MedicineKonkuk University School of MedicineMedical Immunology CenterInstitute of Biomedical Science and Technology Department of Internal Medicine Konkuk University School of MedicineMedical Immunology CenterInstitute of Biomedical Science and Technology

AIM:To investigate the changes in renal function at 12-24 mo in patients following sodium phosphate(NaP) preparation for screening ***:We carried out a retrospective study on the results from patients who received health check-up services as part of an employer-provided wellness program performed between August 2006 and May 2008 and who were followed up for 12-24 *** to screening colonoscopy,224 patients underwent bowel cleansing with NaP(NaP group) and 113 patients with polyethylene glycol(PEG group).The control group comprised 672 age-matched *** compared the changes in the creatinine levels and the glomerular filtration rates(GFRs) from baseline to 12-24 mo between the NaP,PEG,and control groups using two-way repeated measured analysis of *** addition,multivariate linear regression analysis was performed to assess the risk factors for a decreased ***:The baseline mean serum creatinine level in the NaP,PEG,and control groups was 1.12 ± 0.15,1.12 ± 0.16,and 1.12 ± 0.15 mg/dL,which increased to 1.15 ± 0.15,1.15 ± 0.18,and 1.15 ± 0.15 mg/dL,respectively,after 12-24 *** baseline mean GFR in the NaP,PEG,and control groups was 69.0 ± 7.7,68.9 ± 8.0,and 69.6 ± 6.7 mL/min per 1.73 m2,which decreased to 66.5 ± 7.8,66.5 ± 8.3,and 67.4 ± 6.4 mL/min per 1.73 m2,respectively,after 12-24 *** changes in serum creatinine levels and GFRs were not significantly between the NaP,PEG,and control groups(P = 0.992 and P = 0.233,respectively).Using multivariate linear regression analysis,only the baseline GFR was associated with the change in GFR(P < 0.001).Indeed,the bowel preparations were not associated with the change in GFR(P = 0.297).CONCLUSION:NaP bowel preparation in subjects with normal renal function was not associated with renal injury,and NaP can thus be used safely for screening colonoscopy.

关键词： Sodium phosphate Polyethylene glycol Purgatives Colonoscopy Creatinine Glomerular filtration rate

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Fiber-based quantum-dot pulse oximetry for wearable health monitoring with high wavelength selectivity and photoplethysmogram sensitivity

引用

npj Flexible Electronics 2023年第1期7卷 413-424页

作者： Ho Seung Lee Byeongju noh Seong Uk kong Yong Ha Hwang Ha-Eun Cho Yongmin Jeon k.ung Cheol Choi School of Electrical Engineering Korea Advanced Institute of Science and Technology(KAIST)DaejeonRepublic of Korea Department of Biomedical Engineering Gachon UniversitySeongnamRepublic of Korea

Increasing demand for real-time healthcare monitoring is leading to advances in thin and flexible optoelectronic device-based wearable pulse *** previous studies have used OLEDs for this purpose,but did not consider the side effects of broad full-width half-maximum(FWHM)characteristics and single *** this study,we performed SpO_(2)measurement using a fiber-based quantum-dot pulse oximetry(FQPO)system capable of mass production with a transferable encapsulation technique,and a narrow FWHM of about 30 *** on analyses we determined that uniform angular narrow FWHM-based light sources are important for accurate SpO_(2)measurements through multi-layer structures and human skin *** FQPO was shown to have improved photoplethysmogram(PPG)signal sensitivity with no waveguide-mode noise signal,as is typically generated when using a single substrate(30–50%).We successfully demonstrate improved SpO_(2)measurement accuracy as well as all-in-one clothing-type pulse oximetry with FQPO.

关键词： pulse waveguide quantum

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Improvement of Flow Duration Curves in Downstream Reach Followed by Operations of Bakgog and Miho Irrigation Reservoirs to be Heightened

Improvement of Flow Duration Curves in Downstream Reach Foll...

引用

民生水利——理念与行动：中国水利学会2010学术年会

作者： noh Jaekyoung Dept. of Agricultural and Rural Engineering Chungnam National UniversityDaejeonKorea

Bakgog reservoir with watershed area of 84.8 km and Miho reservoir with watershed area of 133.3 km are located in Jincheon County,Chungbuk Province within the watershed of Miho stream with its area of 1,856.08 *** by heightening 2 m of Bakgog reservoir with total water storage capacity increased from 21.75 mm to 26.62 mm and 1 m of Miho reservoir with total water storage capacity increased from 13.87 mm to 16.49 mm,streamflows at Miho A station with watershed area of 579.6 km,at Miho B station with watershed area of 1,625.1 km,and at Miho C station with watershed area of 1,856.1 km downstream were simulated on a daily basis and flow duration curves were drawn and compared between before and after heightening upstream reservoirs. Improvement of flow duration curves could be not visible at any *** a little some streamflow increase could be visible in low flows from 275th flow to 355th flow at Miho A *** of reservoir water storage capacity were 4.87 mm in Bakgog reservoir and 2.62 mm in Miho reservoir. Amounts of annual mean streamflows were decreased from 295.2 mrn to 294.9 mm at Miho A station,from 1,050.2 mm to 1,049.9 mm at Miho B station,and from 1,182.2 mm to 1,180.8 mm at Miho C *** decreases of annual streamflows were considered as the storage effect of *** the above study it was concluded that any effect of increasing downstream streamflows by heightening upstream irrigation reservoirs would be very negligible *** the possibility of improving low flows in a short reach downsream of irrigation reservoirs would be remained.

关键词：

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

Complex formulations, simple techniques: Can 3D printing technology be the Midas touch in pharmaceutical industry?

引用

Asian Journal of Pharmaceutical Sciences 2019年第5期14卷 465-479页

作者： Shrawani Lamichhane Santosh Bashyal Taekwang keum Gyubin noh Jo Eun Seo Rakesh Bastola Jaewoong Choi Dong Hwan Sohn Sangkil Lee College of Pharmacy Keimyung University

3 D printing is a method of rapid prototyping and manufacturing in which materials are deposited onto one another in layers to produce a three-dimensional object. Although 3 D printing was developed in the 1980 s and the technology has found widespread industrial applications for production from automotive parts to machine tools,its application in pharmaceutical area is still limited. However,the potential of 3 D printing in the pharmaceutical industry is now being recognized. The ability of 3 D printing to produce medications to exact specifications tailored to the needs of individual patients has indicated the possibility of developing personalized medicines. The technology allows dosage forms to be precisely printed in various shapes,sizes and textures that are difficult to produce using traditional techniques. However,there are various challenges associated with the proper application of3 D printing in the pharmaceutical sector which should be overcome to exploit the scope of this technology. In this review,an overview is provided on the various 3 D printing technologies used in fabrication of complex dosage forms along with their feasibility and limitations.

关键词： Three-dimensional printing Personalized medicine Fused deposition modeling Inkjet printing Complex formulations

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

An improvement of snow/cloud discrimination from machine learning using geostationary satellite data

引用

International Journal of Digital Earth 2022年第1期15卷 2355-2375页

作者： Donghyun Jin kyeong-Sang Lee Sungwon Choi noh-Hun Seong Daeseong Jung Suyoung Sim jongho Woo Uujin Jeon Yugyeong Byeon k.ung-Soo Han Division of Earth Environmental System Science (Major of Spatial Information System Engineering) Pukyong National UniversityBusanKorea korea Institute of Ocean Science and Technology Korea Ocean Satellite CenterBusanKorea Bk21 FOUR Project of the School of Integrated Science for Sustainable Earth Environmental Disaster Pukyong National UniversityBusanKorea

Snow and cloud discrimination is a main factor contributing to errors in satellite-based snow *** address the error,satellite-based snow cover performs snow reclassification tests on the cloud pixels of the cloud mask,but the error still *** Learning(ML)has recently been applied to remote sensing to calculate satellite-based meteorological data,and its utility has been *** this study,snow and cloud discrimination errors were analyzed for Gk-2A/AMI snow cover,and ML models(Random Forest and Deep Neural Network)were applied to accurately distinguish snow and *** ML-based snow reclassified was integrated with the Gk-2A/AMI snow cover through *** used the S-NPP/VIIRS snow cover and ASOS in situ snow observation data,which are satellite-based snow cover and ground truth data,as validation data to evaluate whether the snow/cloud discrimination is *** ML-based integrated snow cover detected 33–53%more snow compared to the Gk-2A/AMI snow *** terms of performance,the F1-score and overall accuracy of the Gk-2A/AMI snow cover was 73.06%and 89.99%,respectively,and those of the integrated snow cover were 76.78–78.28%and 90.93–91.26%,respectively.

关键词： Geostationary satellite Gk-2A/AMI snow cover product snow/cloud discrimination machine learning remote sensing

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Inhibitory effects of rapamycin on the different stages of hepatic fibrosis

引用

World Journal of Gastroenterology 2014年第23期20卷 7452-7460页

作者： Yun Jeung kim Eaum Seok Lee Seok Hyun kim Heon Young Lee Seung Moo noh Dae Young kang Byung Seok Lee Department of Internal Medicine Chungnam National University School of MedicineDaejeon 301-721South Korea Department of Surgery Chungnam National University School of MedicineDaejeon 301-721South Korea Department of Pathology Chungnam National University School of MedicineDaejeon 301-721South Korea

AIM: To investigate and compare the inhibitory effects of rapamycin in the different stages of liver fibrosis.

关键词： Liver cirrhosis Sirolimus Transforming growth factor beta Platelet-derived growth factor Ribosomal protein S6 kinases

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Treatment and prognosis of hepatic epithelioid hemangioendothelioma based on SEER data analysis from 1973 to 2014

引用

Hepatobiliary & Pancreatic Diseases International 2020年第1期19卷 29-35页

作者： O kyu noh Soon Sun kim Min Jae Yang Sun Gyo Lim Jae Chul Hwang Hyo Jung Cho Jae Youn Cheong Sung Won Cho Department of Radiation Oncology Ajou University School of MedicineSuwonKorea Department of Biomedical Informatics Ajou University School of MedicineSuwonKorea Office of Biostatistics Ajou Research Institute for Innovative MedicineAjou University Medical CenterSuwonKorea Department of Gastroenterology Ajou University School of MedicineSuwonKorea

Background: Hepatic epithelioid hemangioendothelioma (HEH) is a rare tumor of vascular origin with an unknown etiology, a low incidence, and a variable natural course. We evaluated the management and prognosis of HEH from the Surveillance, Epidemiology and End Results (SEER) program and changes in treatment modalities of HEH over 30 years. Methods: From 1973 to 2014 in the SEER database, we selected patients diagnosed with HEH. We analyzed the clinical characteristics, patterns of management, and clinical outcomes of patients with HEH. Results: We identi ed 79 patients with HEH (median age: 54.0 years;male to female ratio: 1:2.6). The initial extent of disease was local in 22 (27.8%) patients, regional metastasis in 22 (27.8%), distant metas-tasis in 31 (39.2%) and unknown in 4 (5.1%). The median size of primary tumor was 3.85 cm (interquartile range, 2.50 7.93 cm). Among 74 patients with available management data, the most common manage-ment was no treatment (29/74, 39.2%), followed by chemotherapy only (22/74, 29.7%), liver resection-based (13/74, 17.6%), and transplantation-based therapy (6/74, 8.1%). The 5-year cancer-speci c survival rate was 57.8%. Patients who underwent surgical treatment had signi cantly higher survival than those who underwent non-surgical treatment (5-year survival;88% vs. 49%, P=0.019). Multivariate analysis revealed that surgical therapy was the only independent prognostic factor for survival (hazard ratio: 0.20, P=0.040). Conclusions: Resection or liver transplantation is worth considering for treatment of patients with HEH.

关键词： Hemangioendothelioma Epithelioid SEER program Liver transplantation Hepatectomy Liver neoplasms

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

中韩海淘平台消费者满意度对复购的影响 ——以考拉海购和Coupang为例

中韩海淘平台消费者满意度对复购的影响 ...

引用

作者： noh Hyeyeong 浙江大学

学位级别：硕士

过去十年里,随着网络电商平台发展的不断完善以及消费者对于海外产品需求的增加,海淘平台应运而生。消费者对电商平台的满意度将直接影响其在该平台上再次消费的意愿,因此,研究消费者满意度的影响因素对电商平台的发展有着重要的意义。... 详细信息

过去十年里,随着网络电商平台发展的不断完善以及消费者对于海外产品需求的增加,海淘平台应运而生。消费者对电商平台的满意度将直接影响其在该平台上再次消费的意愿,因此,研究消费者满意度的影响因素对电商平台的发展有着重要的意义。近年来,有不少学者对海淘平台消费者的满意度进行了研究,但绝大多数都是针对某个单一平台,而极少有研究对不同的海淘平台进行对比。由于不同文化背景下的消费者满意度影响因素可能存在差异,因此本文将分别研究中国考拉和韩国coupang两个不同国家的海淘平台的消费者满意度及复购关系,并进行对比。本文选取考拉海购和coupang两个平台作为案例根据海淘平台特点从平台操作系统、购物难易度、客服服务、物流服务四个角度进行问卷设计,同时由于消费者满意度的测度存在很大的主观因素,所以本文采用问卷调查的方式利用五个极度的测量方式设计问卷。对消费者满意度进行测度并同时收集消费者复购情况,根据问卷回收情况筛除无用问卷后对结果进行线性回归,并对所有数据进行分析描述。得出结论主要有:海淘产品品质问题对复购有正向影响;海淘平台的网络信息安全程度会对复购产生正向影响;同时仓储物流便利度和客服服务态度也对复购产生显著的正向影响。基于这些结论,本文从四个角度出发并结合现有的海淘平台情况提出改进复购的可行性建议:平台商品全面整合;加强网络信息安全;建立仓储物流网络;优化附加服务。从而有助于帮助海淘平台更加有针对性的提高消费者满意度,从而达到复购的目的,对其它海购平台也具有一定的借鉴意义。

关键词：海淘平台消费者满意度复购

来源：

同方学位论文库评论

在线全文

同方学位论文库

学校读者我要写书评

暂无评论

Long-term outcomes of endoscopic submucosal dissection and surgery for undifferentiated intramucosal gastric cancer regardless of size

引用

World Journal of Gastroenterology 2022年第8期28卷 840-852页

作者： Gil Ho Lee Eunyoung Lee Bumhee Park Jin Roh Sun Gyo Lim Sung Jae Shin kee Myung Lee Choong-kyun noh Department of Gastroenterology Ajou University School of MedicineSuwon 16499South Korea Department of Biomedical Informatics Ajou University School of MedicineSuwon 16499South Korea Department of Pathology Ajou University School of MedicineSuwon 16499South Korea

BACkGROUND The clinical outcomes of endoscopic submucosal dissection(ESD)for undifferentiated(UD)intramucosal early gastric cancer(EGC)compared with those of surgery,regardless of lesion size,are not well ***,there is a concern regarding the treatment plan before and after ESD in cases of UD intramucosal EGC within expanded *** To evaluate clinical outcomes of ESD compared with those of surgery in UD intramucosal EGC patients regardless of tumor *** We enrolled patients with UD intramucosal EGC after ESD with complete resection or surgery from January 2005 to August 2020 who met the within or beyond expanded indications with lesion size>2 cm(the only non-curative factor).Overall,123 and 562 patients underwent ESD and surgery,*** propensity-score matching,clinical and long-term outcomes,i.e.,recurrencefree survival(RFS)and overall survival(OS),were *** multivariable Cox proportional hazard model with treatment modality and ESD indication was used to evaluate the recurrence *** After matching,119 patients each were finally enrolled in the ESD and surgery *** median length of hospital stay was shorter in the ESD group than surgery group(4.0 vs 9.0 days,Pk of recurrence after initial treatment in all enrolled patients(hazard ratio,5.2;95%confidence interval:1.0-25.8,P=0.045).CONCLUSION Although OS was similar between the two groups,surveillance endoscopy was important for the ESD than for the surgery group because RFS was inferior and local recurrence was an issue.

关键词： Early gastric cancer Undifferentiated cancer Expanded indication Endoscopic submucosal dissection Surgery

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

A structure translation model for crystal compounds

引用

npj Computational Materials 2023年第1期9卷 875-883页

作者： Sungwon kim Juhwan noh Taewon Jin Jaewan Lee Yousung Jung Department of Chemical and Biomolecular Engineering KAIST291 Daehak-roDaejeon 34141South Korea School of Chemical and Biological Engineering Seoul National University1Gwanak-roGwanak-guSeoul 08826South Korea

High-throughput virtual screening for crystals aims to discover new materials by evaluating the property of every virtual candidate in the database *** this process,the major computational bottleneck is the costly structural relaxation of each hypothetical material on the large-scale dataset using density functional theory(DFT)***,we present a generative domain translation framework that maps the unrelaxed structural domains to the relaxed domains,enabling data-driven structural *** model predicts the materials formation energy with a small mean absolute error without DFT relaxations,and furthermore can produce the atomic coordinates consistent with the DFT relaxed *** utility of the proposed concept is not restricted to the structural domains,and we expect that it can be extended to translate the domain of easy-to-compute properties into the domain of more difficult properties.

关键词： translation translate relaxed

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：