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Burns & Trauma 2022年第1期10卷 216-245页

作者： Kaige Xu Xiaozhuo Wu Xingying Zhang malcolm Xing Department of Mechanical Engineering University of ManitobaWinnipegManitoba R3T 2N2Canada

Bioadhesives act as a bridge in wound closure by forming an effective interface to protect against liquid and gas leakage and aid the stoppage of *** their credit,tissue adhesives have made an indelible impact on almost all wound-related *** unique properties include minimal damage to tissues,low chance of infection,ease of use and short wound-closure *** contrast,classic closures,like suturing and stapling,exhibit potential additional complications with long operation times and undesirable inflammatory *** tremendous progress has been made in the development of tissue adhesives,they are not yet ***,highlighting and summarizing existing adhesive designs and synthesis,and comparing the different products will contribute to future *** review first provides a summary of current commercial traditional tissue ***,based on adhesion interaction mechanisms,the tissue adhesives are categorized into three main types:adhesive patches that bind molecularly with tissue,tissuestitching adhesives based on pre-polymer or precursor solutions,and bioinspired or biomimetic tissue *** specific adhesion mechanisms,properties and related applications are *** adhesion mechanisms of commercial traditional adhesives as well as their limitations and shortcomings are also ***,we also discuss the future perspectives of tissue adhesives.

关键词： Adhesive patch Adhesion mechanism Nature-inspired Tissue adhesives Bioadhesives

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插花技艺完全指南

Novel Approach to the Rapid Differentiation of Common Prunus Allergen Species by PCR Product Melt Analysis

作者： (英)希利尔(Hillier malcolm)

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Food and Nutrition Sciences 2016年第10期7卷 920-926页

作者： Gavin Nixon Laurie Hall Timothy Wilkes Michael Walker malcolm Burns Science and Innovation LGC Ltd. Teddington England

Food allergies represent a clear threat to the general health and wellbeing of those affected which place increasing pressure on food producers and regulatory authorities. Current analytical techniques typically find difficulties distinguishing between closely related Prunus species which include almond (Prunus dulcis), an EU listed allergenic species. This study describes a proof of principle real-time PCR approach utilising DNA melt analyses that targets the internal transcribed spacer (ITS) sequence to differentiate between a panel of Prunus test species. The method was successfully applied to the characterisation of a commercial paprika sample suspected of having being adulterated with almond, referred to the UK Government Chemist in 2015 in its advisory capacity. Subject to further validation work, the method appears to specifically amplify Prunus species and is capable of discrimination based on the resultant melt profiles. The developed method provides analysts with a simple and broad molecular tool to identify common Prunus species for food authenticity and allergen testing purposes. Initial development work demonstrates a promising approach with the potential to improve discrimination between Prunus species not easily resolved by routine analytical methods.

关键词： Allergens Melt Analysis Prunus Speciation Real-Time PCR

使用UPLC/Q-Tof液质仪的MS^E功能和MassFragment软件对食品包装纸和纸板中潜在迁移物的鉴别和结构分析

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环境化学 2013年第6期32卷 1107-1110页

作者： malcolm Driffield Antony Lloyd Emma Bradley Dominic Roberts 食品与环境研究所英国约克沃特世公司英国曼彻斯特

回收的纸和纸板有利于环境清洁,还可以缓解森林资源的压力、降低废物处理量.目前,进入回收环节的纸和纸板类型具有一定的限用管制.回收的纸和纸板最终可以用于要求较低的应用领域,如报纸和杂志、纸板箱和纸板盒,也可用于要求一些较高的... 详细信息

回收的纸和纸板有利于环境清洁,还可以缓解森林资源的压力、降低废物处理量.目前,进入回收环节的纸和纸板类型具有一定的限用管制.回收的纸和纸板最终可以用于要求较低的应用领域,如报纸和杂志、纸板箱和纸板盒,也可用于要求一些较高的应用领域,如食品包装.近年来,回收纸和纸板用于食品包装时经常出问题,食品中检测到来自回收纸和纸板的污染物,印刷报纸和杂志的油墨中发现了矿物烃类化合物、邻苯二甲酸盐,目录和手册所用粘合剂中存在邻苯二甲酸二异丁酯,以纸和纸板外表面存在光引发剂和其它成分.这些类型的化学物在经过回收处理后仍会存在.

关键词：食品包装纸纸板结构分析邻苯二甲酸二异丁酯回收处理鉴别迁移软件

The Impact of Enterohemorrhagic <i>Escherichia coli</i>(EHEC) on Ciliate Protozoan Populations in Municipal Sewage

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Advances in Microbiology 2015年第9期5卷 668-676页

作者： Zhen Li Peter P. Sheridan malcolm S. Shields Department of Biological Sciences Idaho State University Pocatello Idaho USA Washington State Department of Health Public Health Laboratories Shoreline Washington USA Siemens Clinical Laboratory Berkeley California USA

Enterohemorrhagic Escherichia coli strains (EHEC) have caused many foodborne outbreaks. Bacterivorous protozoa could remove bacteria from aquatic systems. We analyzed the ciliate protozoan population changes influenced by EHEC co-culture in activated sludge. EHEC and non-EHEC control E. coli cells were added to activated sludge samples in microcosms. The ciliate population changes were monitored by terminal restriction fragment length polymorphism (T-RFLP) analysis. EHEC and non-EHEC fed ciliate protozoan populations were different from each other and the no bacteria added controls based on the additive main effects and multiplicative interaction model (AMMI) analysis. Ciliate species were identified by 18S rDNA clone libraries. The 18S rDNA clones from the original sludge sample were identified as Epistylis wenrichi (70%) and Prorodon teres (30%), while clones from EHEC treated sludge sample were identified as P. teres (52%), Vorticella fusca (41%), Dexitrichides pangi (5%), and Opisthonecta henneguyi (2%). This study could provide helpful information about ciliate protozoan population changes caused by different E. coli strains in wastewater treatment plants, which could be useful for preventing and tracking E. coli outbreaks.

关键词： 18S rDNA Activated Sludge Protozoa Enterohemorrhagic E. coli T-RFLP

Microsoft SQL Server 2000与XML程序设计 1版

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Long-term outcomes of postgastrectomy syndrome after total laparoscopic distal gastrectomy using the augmented rectangle technique

2001年

作者：（美）Graeme malcolm 莱恩工作室译

本书包括SQL、XML和商务Internet，使用Transact-SQL检索XML数据，使用ADO进行XML数据访问，使用HTTP进行数据访问，使用XML模板通过HTTP检索数据等内容。

ISBN: (纸本)7301051417

本书包括SQL、XML和商务Internet，使用Transact-SQL检索XML数据，使用ADO进行XML数据访问，使用HTTP进行数据访问，使用XML模板通过HTTP检索数据等内容。

关键词：数据库管理系统关系型数据库可扩充语言计算机网络程序设计

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World Journal of Gastrointestinal Surgery 2022年第2期14卷 120-131页

作者： Suguru Yamauchi Hajime Orita Jun Chen Hiroki Egawa Yutaro Yoshimoto Akira Kubota Ryota Matsui Yukinori Yube Sanae Kaji Shinichi Oka malcolm V Brock Tetsu Fukunaga Department of Gastroenterology and Minimally Invasive Surgery Juntendo University HospitalTokyo 113-8431Japan Department of Surgery The Johns Hopkins University School of MedicineBaltimoreMD 21205-2196United States

BACKGROUND For total laparoscopic distal gastrectomies for gastric cancer,the reconstruction method is critical to the clinical outcome of the ***,which reconstruction technique is optimal remains *** originally reported the augmented rectangle technique(ART)as a reconstruction option for total laparoscopic Billroth I ***,little is known about its effect on long-term outcomes,specifically the incidence of postgastrectomy syndrome and its impact on quality of *** To analyze postgastrectomy syndrome and quality of life after ART using the Postgastrectomy Syndrome Assessment Scale-37(PGSAS-37)*** At Juntendo University,a total of 94 patients who underwent ART for Billroth I reconstruction with total laparoscopic distal gastrectomies for gastric cancer between July 2016 and March 2020 completed the PGSAS-37 *** analysis was performed,comparing those 94 ART cases from our institution(ART group)to 909 distal gastrectomy cases with a Billroth I reconstruction from other Japanese institutions who also completed the PGSAS-37 as part of a larger national database(PGSAS group).RESULTS Patients in the ART group had significantly better total symptom scores in all the symptom subscales(i.e.,esophageal reflux,abdominal pain,meal-related distress,indigestion,diarrhea,constipation,and dumping).The loss of body weight was marginally greater for those in the ART group than in the PGSAS group(-9.3%vs-7.9%,P=0.054).The ART group scored significantly lower in their dissatisfaction of ongoing symptoms,during meals,and with daily *** ART for Billroth I reconstruction provided beneficial long-term results for postgastrectomy syndrome and quality of life in patients undergoing total laparoscopic distal gastrectomies for gastric cancer.

关键词： Laparoscopic distal gastrectomy Postgastrectomy syndrome Augmented rectangle technique Billroth I Postgastrectomy Syndrome Assessment Scale-37

Evolution of clustered magnetic nulls in a turbulent-like reconnection region in the magnetotail

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Science Bulletin 2016年第24期61卷 1145-1150页

作者： Ruilong Guo Zuyin Pu Suiyan Fu Lun Xie malcolm Dunlop Yulia V. Bogdanova Jiansen He Xin Wang Zhonghua Yao School of Earth and Space Sciences Peking UniversityBeijing 100871 China PKU/UCLA Joint Research Institute in Science and Engineering Peking University Beijing 100871 China School of Astronautics Beihang University Beijing 100191China RAL Space Rutherford Appleton Laboratory STFCDidcot OXll 0QX UK UCL Mullard Space Science Laboratory Dorking RH5 6NT UK

t Magnetic null points and flux ropes play important roles in the three-dimensional process of magnetic reconnection. In this study, a cluster of null points are reconstructed in the reconnection region in the magnetotail by applying a fitting-reconstruction method to measurements from the Cluster mission. The number of recon- structed null points varies rapidly, presenting a turbulentlike evolution of the magnetic structure. The electron density and the flux of the accelerated electrons were enhanced in this turbulent-like region. During this unstable reconnection process, a B-As-B null structure was formed, showing flux rope features and resembling a secondary island in the observation.

关键词： Magnetic reconnection - Turbulent Magnetic null point Flux ropes Magnetotail

A Clinical and Histological Study of Radiofrequency-Assisted Liposuction (RFAL) Mediated Skin Tightening and Cellulite Improvement <br>——RFAL for Skin Tightening

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Journal of Cosmetics, Dermatological Sciences and Applications 2011年第2期1卷 36-42页

作者： Marc Divaris Sylvie Boisnic Marie-Christine Branchet malcolm D. Paul 不详

Background: A novel Radiofrequency-Assisted Liposuction (RFAL) technology was evaluated clinically. Parallel original histological studies were conducted to substantiate the technology’s efficacy in skin tightening, and cellulite improvement. Methods: BodyTiteTM system, utilizing the RFAL technology, was used for treating patients on abdomen, hips, flanks and arms. Clinical results were measured on 53 patients up to 6 months follow-up. Histological and biochemical studies were conducted on 10 donors by using a unique GREDECO model of skin fragments cultured under survival conditions. Fragments from RFAL treated and control areas were examined immediately and after 10 days in culture, representing long-term results. Skin fragments from patients with cellulite were also examined. Results: Gradual improvement in circumference reduction (3.9 - 4.9 cm) and linear contraction (8% - 38%) was observed until the third month. These results stabilized at 6 months. No adverse events were recorded. Results were graded as excellent by most patients, including the satisfaction from minimal pain, bleeding, and downtime. Histological analysis of skin fragments immediately following RFAL treatment showed hypodermal coagulation of fat and blood vessels, and structural changes in dermal fibers. After 20 days in culture, fibroblast fibers metabolism was stimulated. Histological changes following cellulite treatment were also noted. Conclusions: The novel RFAL technology offers immediate skin tightening effect that is stable over time. The histological results correlated with the clinical observations of circumference reduction and skin tightening, as expressed by tissue fibers modulation. Moreover, RFAL offers an effective treatment for cellulite by formation of a thick collagen band at the dermal-hypodermal junction.

关键词： Radiofrequency Skin Tightening Cellulite

Early cranioplasty and neurological improvement

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中华物理医学与康复杂志 2018年第5期40卷 400-400页

作者： malcolm JG Rindler RS Chu JK

BACKGROUND AND OBJECTIVE After decompressive craniectomy,a cranioplasty is commonly performed to address cosmesis,and for protection of the *** have traditionally waited for months before cranioplasty to allow recovery from the initial *** systematic review evaluated the effect of cranioplasty on neurological function,with a further effort to determine whether the timing of this surgery affects recovery.

关键词：神经病造形切除术