检索结果-南通市图书馆

OXIDATIVE　DEHYDROGENATION　OF　ETHANE（ODE）　OVER　LaOF　CATALYST　PROMOTED　WITH　BaF_2

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Chemical Letters 1995年第4期6卷 347-348页

作者： Zhou, XP Chao, ZS Wan, HL tsai, kr Xiamen Univ Dept Chem Xiamen 361005 Peoples R China

The addition of BaF2 into LaOF catalyst significantly improves the catalytic properties of LaOF for the ODE reaction.

关键词： ODE ETHANE OVER LaOF DEHYDROGENATION BaF2 CATALYST

INSITUFTIR　SPECTRAL　STUDY　OF　THE　OXYGEN　ADSPECIES　ON　SrF_2／La_2O_3　CATALYST　DURING　THE　OXIDATIVE　COUPLING　OF　METHANE

在线全文

学校读者我要写书评

暂无评论

Chinese Chemical Letters 1995年第8期6卷 727-730页

作者： Long, RQ Zhou, SQ Huang, YP Wang, HY Wan, HL tsai, kr Xiamen Univ Dept Chem Xiamen 361005 Peoples R China Xiamen Univ State Key Lab Phys Chem Solid Surface Xiamen 361005 Peoples R China

In situ FTIR spectra have been used to characterize surface oxygen and adspccies on 20%SrF2/La2O3 catalyst and for the oxidative coupling of methane (OCM).The O2- sur face superoxide with characteristic vibration frequency at 1113-1123 cm-1 was formed on the sample after treatment with H2 at 700℃ following exposure to O2 at temperatures between 650℃ and 25℃,The O2 adspecies could also be detected on the working sample at 65O℃ and might play an important role in OCM reaction leading to the production of C2H4 from CH4. These results provide evidence that superoxide ions may be the active oxygen on 20%SrF2/La2O3 catalyst during the oxidative coupling of methane.

关键词：

Success of intravenous immunoglobulin and steroids in managing severe COVID-19 following lung transplantation:A case report

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Transplantation 2025年第1期15卷 178-184页

作者： Yen-Shou Kuo Kuan-Hsun Lin Ying-Yi Chen Yuan-Ming tsai Ti-Hui Wu Hsu-Kai Huang tsai-Wang Huang Division of Thoracic Surgery Department of SurgeryTri-Service General HospitalNational Defense Medical CenterTaipei 114202Taiwan

BACKGROUND Coronavirus disease 2019(COVID-19)pneumonia with severe septic shock and acute respiratory distress syndrome(ARDS)are critical illnesses for patients following *** immunoglobulin(IVIG)plays a role in both immune support and inflammation control,especially in immunocompromised *** case report describes the first successful experience using IVIG and pulse steroids to manage this critical condition following lung *** SUMMARY A 65-year-old male patient reported a history of chronic obstructive pulmonary disease and poor lung function and received bilateral sequential lung ***,he developed COVID-19 pneumonia,severe septic shock,and *** recovered from this critical condition after empirical antibiotics administration and veno-venous extracorporeal membrane oxygenation,in addition to IVIG and pulse *** IVIG is a valuable adjunct in managing severe sepsis in lung transplant recipients after COVID-19 *** aim,for the first time,to report the success of such a management approach for COVID-19 ARDS and sepsis in the post-lung transplant *** further investigations,this is a starting point for wider analysis of such an approach in this setting and consequently helps guide clinical practice for such a challenging patient population moving forward.

关键词： COVID-19 Septic shock Intravenous immunoglobulin Lung transplantation Post-transplant complications Case report

A HYBRID MODEL OF KNOWLEDGE MANAGEMENT FOR NEW SERVICE DEVELOPMENT

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Systems Science and Systems Engineering 2016年第4期25卷 424-447页

作者： August tsai Department of Industrial Management College of Management Chien Hsin University of Science and Technology Taoyuan32097 Taiwan China

Although many theories regarding the implementation of knowledge management （KM） in organizations have been proposed and studied, most applications tend to stand alone without incorporating the business processes. Different categories of knowledge provide different benefits and how to integrate various categories of KM into a hybrid approach as an effective KM manner remains strategically important, and yet is still understudied. Therefore, in this paper a hybrid model that integrates principal KM applications for new service development （NSD） and the measurement of the resulting f＇mancial benefits have been developed. The proposed KM model incorporates newsgroups, knowledge forums, knowledge asset management and knowledge application processes as a hybrid means for sharing organizational knowledge along two axes, explicit vs. implicit and individual vs. collective. One of the largest management consulting companies in Taiwan, China, whose process model of NSD was standing alone with KM applications, was selected for the case study. A set of hybrid KM processes was developed to implement the proposed KM model, and it illustrates an application with greater financial benefits for integrating hybrid KM practices into the business process. Based on knowledge value added （KVA） validation, the proposed KM model provides a new operating system for sharing NSD knowledge within an organization. Through the case study by measuring the achieved financial results, the proposed KM model is found to provide an exclusive hybrid platform with an empirical process model to address innovative approaches and practical values of KM within an organization.

关键词： Knowledge management new service development (NSD) newsgroup knowledge forum knowledge asset knowledge application process knowledge value added (KVA)

PESOI: Process Embedded Service-Oriented Architecture

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

软件学报 2006年第6期17卷 1470-1484页

作者： Wei-Tek tsai Department of Computer Science and Engineering Arizona State University Tempe AZ 85281 USA

Service-Oriented Architecture (SOA) has drawn significant attention recently, and numerous architecture approaches have been proposed to represent SOA-based applications. The architecture of SOA-based applications is different from traditional software architecture, which is mainly static. The architecture of an SOA-based application is dynamic, i.e., the application can be composed at runtime using existing services, and thus the architecture is really determined at runtime, instead of design time. SOA applications have provided a new direction for software architecture study, where the architecture can be dynamically changed at runtime to meet the new application requirements. This paper proposes a Process-Embedded Service-Oriented Infrastructure to build SOA-based applications. This infrastructure embeds the entire software lifecycle management and service-oriented system engineering into the application developed on this infrastructure. Thus, the users can easily re-develop the applications during operation to meet the changing environments and requirements, through the supports provided by the embedded infrastructure.

关键词：服务导向处理服务导向体系软件体系结构分类

Automatic route planning for GPS art generation

在线全文

学校读者我要写书评

暂无评论

Computational Visual Media 2019年第3期5卷 303-310页

作者： Andre Waschk Jens krüger University of Duisburg-Essen

In this paper, we present a novel approach to automated route generation of global positioning system(GPS) artwork. The term GPS artwork describes the generation of drawings by leaving virtual traces on digital maps. Until now, the creation of these images has required a manual planning phase in which an artist designs the route by hand. Once the route for this artwork has been planned, GPS devices have been used to track the movement. Using our solution, the lengthy planning phase can be significantly shortened,thereby opening art creation to a broader public.

关键词： GPS art walking routing shape detection navigation

SRC-3/AIB1:transcriptional coactivator in oncogenesis

在线全文

学校读者我要写书评

暂无评论

Acta Pharmacologica Sinica 2006年第4期27卷 387-394页

作者： Sophia Y tsai Ming-jer tsai Department of Molecular and Cellular Biology Department of Molecular and Cellular Biology Prostate SPOREBaylor College of MedicineOne Baylor PlazaHouston.Texas 77030USA

Steroid receptor coactivator-3(SRC-3,also known as NCoA3,AIB1,p/CIP,RAC3,ACTR,and TRAM 1),localized on a frequently amplified region,20q 12,has beenassociated with multiple cancers,including breast,gastric and prostate *** SRC-3 has been implicated as an oncogene,compelling evidence hasonly recently emerged implicating it as a causal factor in the genesis of ***,we summarize recent evidence that indicates aberrant SRC-3 ex-pression is important in hormone-sensitive and -insensitive human cancers.

关键词： SRC-3/AIB1 oncogene mouse model cancer signal transduction

Recovery and stabilization of heavy metal sludge (Cu and Ni) from etching and electroplating plants by electrolysis and sintering

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Science China Chemistry 2009年第5期52卷 644-651页

作者： tsai LungChang tsai FangChang Graduate School of Environment and Safety Engineering National Yunlin University of Science and Technology Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials Hubei University Faculty of Material Science and Engineering Hubei University

This work dealt with the recovery and stabilization of the sludge with heavy metals (Cu and Ni) produced from etching and electroplating plants. The heavy metals in the sludge were deprived of by acid leaching, followed by precipitation with 28% NH4OH, and finally by electrolysis. In the electrolysis, the recovery percentage and purity were investigated at different electronic currency and temperature. The metal-deprived sludge was stabilized by mixing with glass powder and clay, followed by sintering at high temperature. How the ratio of glass powder to metal-deprived sludge affected final products (sludge bricks) was explored, in terms of specific gravity, absorption capacity, unconfined compressive strength, morphology, the volume shrinkage ratio and burn-up ratio. The volume shrinkage ratio and burn-up ratio of sludge bricks increased with metal-deprived sludge contents. The heavy metal remaining in sludge bricks was assessed through TCLP (toxicity characteristic leaching procedure) and by the analysis of SEM and EDX. The results from TCLP showed that the contents of leached metals were all below the regulatory criteria. This fact approved the feasibility of our method.

关键词： heavy metal sludge treatment stability electrolysis brick material toxicity characteristic leaching procedure (TCLP)

Exploring the electromagnetic information of metasurfaces

在线全文

学校读者我要写书评

暂无评论

National Science Review 2020年第12期7卷 1845-1846页

作者： Din-Ping tsai Department of Electronic and Information Engineering The Hong Kong Polytechnic University

Metasurfaces,a 2D counterpart of metamaterials,are made of planar subwavelength-scale meta-atoms with designed *** meta-atoms of a metasurface can be used to couple incident waves to free space with controllable amplitudes,phases and polarizations,yielding many novel photonic devices such as optical meta-lenses[1–4].In recent years,with the bloom of information technologies,

关键词：