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Dietary Habits in Patients with Ulcerative Colitis—Cause of Nutrient Deficiency?

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Food and Nutrition Sciences 2014年第20期5卷 1945-1950页

作者： U. bach H. N. Jensen H. H. Rasmussen J. Fallingborg M. Holst Department of Cardiology Center for Cardiovascular Research Aalborg University Hospital Aalborg Denmark Department of Nutrition Regional Hospital West Jutland Holstebro Denmark Centre for Nutrition and Bowel Disease Aalborg University Hospital Aalborg Denmark Faculty of Health Aalborg University Aalborg Denmark Department of Gastroenterology Aalborg University Hospital Aalborg Denmark Institute for Planning Aalborg University Aalborg Denmark

Background: Up to 60% of patients with ulcerative colitis are seen with nutrient deficiency;however, no specific diet is recommended. The aim of this study was to obtain knowledge on whether restriction or addition of specific food items might contribute to malnutrition in these patients. Methods: A qualitative semi-structured interview study of outpatient clinic patients with ulcerative colitis aimed to investigate preferences for or avoidance of specific food items related to abdominal symptoms. Results: The study included 25 patients (12 M, 13 F), average age 46.7 years (SD 15.6). Duration of disease ranged from 1 to 35 years. Restriction of food items was mainly due to discomfort associated with bowel symptoms, e.g. diarrhoea caused by sugar, dairies, alcohol, spices, red meat, and bread. Restrictions were based mainly on personal experience rather than professional guidance or knowledge search. Addition of specific food items most often included vitamin supplements. Only 20% took supplementary calcium, although many restricted the consumption of dairies from their diet. Conclusion: Many patients with ulcerative colitis restrict consumption of dairy products from their diet. This may lead to calcium deficiency. No other dietary restrictions, which might explain specific nutrient deficiencies, were identified.

关键词： Ulcerative Colitis Malnutrition Abdominal Symptoms Restriction Calcium Deficiency Diet

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在粘土和沙土中负压桶的最新模型试验

海岸工程 1998年第3期17卷 75-81页

作者： J.O.Steenson-bach 张亭健丹麦土工研究所

在粘土和沙土中的模型试验证实了负压对短的空心桩柱（负压桶）抵抗上拨力的有益作用。对于沙土，"负压桶"的上拨阻力与其内部的负压成比例地增加；对于粘土，由于负压可使"负压桶"失稳方式从基土沿桶体轴向的局部失稳过渡向桶体反向承... 详细信息

在粘土和沙土中的模型试验证实了负压对短的空心桩柱（负压桶）抵抗上拨力的有益作用。对于沙土，"负压桶"的上拨阻力与其内部的负压成比例地增加；对于粘土，由于负压可使"负压桶"失稳方式从基土沿桶体轴向的局部失稳过渡向桶体反向承我能力失效的整体剪切失稳，这种过渡会使"负压桶"的上拨阻力加大．

关键词：粘土沙土负压桶模型试验

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大线催化剂置换是渣油加工工艺的突破性进展

石油炼制译丛 1992年第5期 8-12页

作者： bach.,RW 钱婉维

Stem cell-based therapy for human diseases

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Signal Transduction and Targeted Therapy 2022年第9期7卷 3242-3282页

作者： Duc M.Hoang Phuong T.Pham Trung Q.bach Anh T.L.Ngo Quyen T.Nguyen Trang T.K.Phan Giang H.Nguyen Phuong T.T.Le Van T.Hoang Nicholas R.Forsyth Michael Heke Liem Thanh Nguyen Department of Research and Development Vinmec Research Institute of Stem Cell and Gene TechnologyVinmec Healthcare SystemHanoiVietnam Department of Cellular Therapy Vinmec High.Tech CenterVinmec Healthcare SsystemHanoiVietnam Institute for Science&Technology in Medicine Keele UniversityKeeleUK a Department of Biology Stanford UniversityStanfordCAUSA

Recent advancements in stem cell technology open a new door for patients suffering from diseases and disorders that have yet to be *** cell-based therapy,including human pluripotent stem cells(hPsCs)and multipotent mesenchymal stem cells(MSCs),has recently emerged as a key player in regenerative *** are defined as self-renewable cell types conferring the ability to differentiate into various cellular phenotypes of the human body,including three germ *** are multipotent progenitor cells possessing self-renewal ability(limited in vitro)and differentiation potential into mesenchymal lineages,according to the International Society for Cell and Gene Therapy(ISCT).This review provides an update on recent clinical applications using either hPSCs or MSCs derived from bone marrow(BM),adipose tissue(AT),or the umbilical cord(UC)for the treatment of human diseases,including neurological disorders,pulmonary dysfunctions,metabolic/endocrine-related diseases,reproductive disorders,skin burns,and cardiovascular ***,we discuss our own clinical trial experiences on targeted therapies using MsCs in a clinical setting,and we propose and discuss the MSC tissue origin concept and how MSC origin may contribute to the role of MSCs in downstream applications,with the ultimate objective of facilitating translational research in regenerative medicine into clinical *** mechanisms discussed here support the proposed hypothesis that BM-MSCs are potentially good candidates for brain and spinal cord injury treatment,AT-MSCs are potentially good candidates for reproductive disorder treatment and skin regeneration,and UC-MsCs are potentially good candidates for pulmonary disease and acute respiratory distress svndrometreatment.

关键词： diseases distress treatment

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小儿莱姆病在急诊科的表现

世界医学杂志 1999年第8期3卷 37-41页

作者： bach.,DT Sriv.,G

目的:复习小儿莱姆病在急诊科特定区域内的临床特征和诊断评估。设计:对确诊为莱姆病的儿科病人的人口统计资料、病史、临床表现和实验数据进行回顾性研究。工作地点:一所市区大学医院的儿科急诊室。参加者:1992年-1994年三年间诊治的... 详细信息

目的:复习小儿莱姆病在急诊科特定区域内的临床特征和诊断评估。设计:对确诊为莱姆病的儿科病人的人口统计资料、病史、临床表现和实验数据进行回顾性研究。工作地点:一所市区大学医院的儿科急诊室。参加者:1992年-1994年三年间诊治的莱姆病儿童。结果:29名儿童年龄3-19岁,在儿科急诊科就诊诊断为莱姆病。其中4名患儿有早期局部游走性红斑和不同程度的全身症状:10名为早期播散性莱姆病,伴有多发游走性红斑、神经受累(包括3名假性脑瘤患者)或心肌炎;其余15例晚期莱姆病患者伴有关节炎这些病例诊断特别困难,有7名儿童开始诊断为脓毒性关节炎,其中6名行关节切开术。这些病人血沉明显增快,且关节液可见白细胞,基于这些实验室检查结果来区分化脓性关节炎和莱姆病是困难的。结论:莱姆病是一种不常见的疾病,就诊于急诊科的儿童通常难以诊断。其中以早期播散性和晚期病变为主,典型游走性红斑在急诊科较其它科室少见。确诊莱姆病关节炎可能是困难的,疫区接触史和临床表现可有助于与化脓性关节炎鉴别。总之,事实上在急诊科对莱姆病的漏诊远多于误诊。急诊工作者识别莱姆病需要熟悉该病的流行病学知识和它的多种临床表现。

关键词：莱姆病儿童急诊诊断临床表现

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巴赫钢琴创意曲集新编教学版

巴赫钢琴创意曲集新编教学版

2002年

作者：（德）巴赫（J.S.bach）作曲黄伊娜

本书分为“二部创意曲”和“三部创意曲”两部分。其中二部创意曲十五首，三部创意曲十五首。

关键词：艺术音乐各国音乐作品

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海鸥乔纳森

Mechanical characterization of rose bengal and green light crosslinked collagen scaffolds for regenerative medicine

丛书名：大师名作坊

2004年

作者：（美）理查德·巴赫（Richard bach）郭晖译

本书讲述了一只渴望飞翔的海鸥的故事：飞翔不是生存的工具，不是为了任何其他目的，而仅仅是为了飞翔本身的纯粹的快乐。阐明了如何以最幸福的方式渡过一生。

ISBN: (纸本)7544228401

关键词：长篇小说美国现代

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Regenerative Biomaterials 2021年第6期8卷 185-198页

作者： Joy Braun Stefanie Eckes Michelle Fiona Kilb Dirk Fischer Claudia Eßbach Pol Maria Rommens Philipp Drees Katja Schmitz Daniela Nickel Ulrike Ritz Department of Orthopedics and Traumatology BiomaTiCSUniversity Medical CenterJohannes Gutenberg UniversityLangenbeckstraße 1Mainz 55131Germany Clemens-Schopf-Institute of Organic Chemistry and Biochemistry Technical University of DarmstadtAlarich-Weiss-Straße 4Darmstadt 64287Germany Berufsakademie Sachsen—Staatliche Studienakademie Glauchau University of Cooperative EducationKopernikusstraße 51Glauchau 08371Germany

Collagen is one of the most important biomaterials for tissue engineering *** its excellent biocompatibility,it shows the non-negligible disadvantage of poor mechanical *** crosslinking with rose bengal and green light(RGX)is an appropriate method to improve this *** development of collagen laminates is helpful for further adjustment of the mechanical properties as well as the controlled release of incorporated *** this study,we investigate the impact of crosslinking and layering of two different collagen scaffolds on the swelling behavior andmechanical behavior inmicro tensile tests to obtain information on its wearing comfort(stiffness,strength and ductility).The mechanical stability of the collagen material after degradation due to cell contact is examined using thickness *** is no linear increase or decrease due to layering homologous ***,a decrease in elongation at break,Young’s modulus and ultimate tensile strength are measured when the untreated monolayer is compared to the crosslinked ***,we can detect a connection between stability and cell *** results show that with variation in number and type of layers,collagen scaffolds with tailored mechanical properties can be *** a multi-layered structure enables the release of biomolecules into inner or outer layers for biomedical applications.

关键词： collagen type I collagen laminates rose bengal and green light crosslinking thickness analysis micro tensile testing cell-collagen interactions

Ion Beam Extracted from a 14GHz ECRIS of CAPRICE Type

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Chinese Physics C 2007年第S1期31卷 192-195页

作者： P.Spdtke I J.Mder J.Roβbach K.Tinschert J.Stetson GSI DarmstadtGermany MSU-NSCL MichiganUSA

An ion beam extracted from an ECRIS suffers from the inhomogeneous distribution of cold electrons within the minimum B configuration,necessary to confine the *** for higher ion currents,the space charge force is not negligible any more,and because of the nonlinear force,emittance growth will occur. Measurements of the profile and the emittance of the beam directly behind the source show the complicated correlation between extraction voltage and plasma *** emittance has been measured with a pepper pot device to account for the inhomogeneous azimuthal distribution of the *** results indicate that further information about the profile is *** visualize the beam profile a tantalum foil with a thickness of 20μm has been used for an electrical beam power between 10 and *** on the back side of the foil with a CCD camera it is possible to record the profile in real *** a more sensitive diagnostic tool viewing targets made from BaF has been used. Three dimensional computer simulations have been used to identify the reason for the structures,observed in measurements.

关键词： ECRIS extraction extraction simulation beam profile