检索结果-南通市图书馆

Nutritional and antinutritional compounds in leaves of quinoa

Food Bioscience 2022年第1期45卷 166-173页

作者： Vasile Stoleru sven-Erik Jacobsen Maricel Vitanescu Gerard Jitareanu Monica Butnariu Neculai Munteanu Teodor Stan Gabriel Ciprian Teliban Alexandru Cojocaru Gabriela Mihalache Horticulture Department “Ion Ionescu de la Brad”Iasi University of Life Sciences3 M.Sadoveanu700440IasiRomania Quinoa Quality ApS CVR 40610588Teglværksvej 10DK-4420Denmark Research Institute for Agriculture and Environment 14 M.Sadoveanu700789IasiRomania Chemistry&Biochemistry Department “King Michael I of Romania”Banat’s University of Agricultural Sciences and Veterinary Medicine from TimisoaraCalea Aradului 119300645TimisRomania Integrated Center of Environmental Science Studies in the North Eastern Region(CERNESIM) “Alexandru Ioan Cuza”University of Iasi11 Carol I700506IasiRomania

In the context of climate change,especially for the temperate continental climate,new potential crop species are emerging,originating from the *** of them is quinoa(Chenopodium quinoa Willd.)with multiple benefits for seed and leaf *** is native to South America,grown mainly for seeds,with a high ecological *** is known about the potential of using quinoa plants as a leafy vegetable for food *** this study,the nutritional and antinutritional content of quinoa leaves was evaluated in three cultivars(Titicaca,Puno,Vikinga),considering different densities and times of *** cultivar had a higher total content of carbohydrates,lipids,proteins and dietary fibers,and lower mineral contents in *** levels of antinutrient compounds were found in Vikinga *** the time of the crop establishment,the highest content of primary metabolic compounds(carbohydrates,lipids,proteins,dietary fibers)was achieved by April 17,the sowing *** densities of 7.7,3.2,and 1.6 ***/ha did not significantly influence the content of compounds with antinutritive role,such as oxalates,saponins or trypsin *** content of mineral elements such as:Fe,Zn,Na and K were significantly influenced by the cultivar,compared to Mg and Ca whose values were insignificant regardless of the treatment.

关键词： Chenopodium quinoa Willd. Cultivars Sowing time Plant density Nutritive and antinutritive content

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

High prevalence of urinary schistosomiasis in a desert population: results from an exploratory study around the Ounianga lakes in Chad

引用

Infectious Diseases of Poverty 2022年第1期11卷 86-87页

作者： Wendelin Moser Annour Adoum Batil Rebekka Ott Moussa Abderamane Ruth Clements Rahel Wampfler sven Poppert Peter Steinmann Fiona Allan Helena Greter Swiss Tropical and Public Health Institute BaselSwitzerland 不详

Background Researching a water-borne disease in the middle of the Sahara desert might not seem the most relevant ***,nomadic Sahelian pastoralists health concerns regarding their livestock and anecdotal reports about trematode infections of Fasciola *** Schistosoma *** desert-raised animals justified an exploratory study focusing on the lakes of Ounianga in Northern *** aim was to test whether trematode parasites such as Schistosoma *** in human populations living around the Sahara desert lakes of Ounianga Kebir and Ounianga Serir in northern *** The study was carried out in January 2019 and comprised of three ***,a cross sectional survey based on a random sample drawn from the population to detect infections with *** and ***;second,focus group discussions exploring disease priorities,access to health and health seeking behaviour;and third,surveying water contact sites for intermediate host *** of trematode parasites and snails were confirmed on species level by molecular genetic *** parasitological and malacological surveys descriptive statistics were *** data analysis included the full review of all transcripts,followed by a descriptive and explorative thematic *** Among 258 participants,the overall *** prevalence using urine filtration was 39.2%[95%confidence interval(CI):33.5–45.1%],with 51.5%of the infected suffering from heavy *** intermediate host snail of ***(Bulinus truncatus)occurred at water contact sites near both study villages,revealing the potential for local *** a positive *** point-of-care circulating cathodic antigen(POC-CCA)test result was obtained from 8.6%(95%CI 5.7–12.8%)of the samples,no intermediate host snails of *** were found,and the relevance of *** remains *** findings underline the importance of morbidity caused by urinary schistosomiasis

关键词： Bulinus truncatus Chad Malacology Ounianga POC-CCA Prevalence Sahara Schistosoma bovis Schistosoma haematobium Schistosomiasis

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

Modification Management for Construction Processes

引用

Tsinghua Science and Technology 2008年第S1期13卷 185-191页

作者： Wolfgang Huhnt sven Richter Felix Enge Institute of Civil Engineering Berlin Institute of Technology

This paper presents an approach to handle different types of subsequent modifications in construction processes. It is focused on a formalized approach with the objective that effects of subsequent modifications are detected automatically. The approach presented in this paper makes use of an existing modeling technique specifically focused on construction processes. The modeling techniques result in a process description where all technological interdependencies between construction activities are considered and where consistency between the sequence of activities and the history of components is guaran-teed. This modeling technique is expanded by an existing concept for handling versions and dependencies between objects. The integration of these different concepts makes it possible to track effects of relevant types of subsequent modifications in construction processes on a formalized basis. Effects of subsequent modifications are detected by algorithms, different versions can be compared by algorithms and different versions are stored so that subsequent modifications are documented. The innovation of the approach presented is the completeness. Effects of different relevant types of subsequent modifications in construction processes are tracked on a formalized basis.

关键词： construction processes process modeling subsequent modifications

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

Cytokine Profiling in Influenza A Virus and Staphylococcal(Co-)Infections

引用

Infectious Microbes & Diseases 2022年第4期4卷 161-167页

作者： Lea A.Tölken Antje D.Paulikat Fabian Cuypers Sebastian B.Skorka sven Hammerschmidt Nikolai Siemens Department of Molecular Genetics and Infection Biology Interfaculty Institute for Genetics and Functional GenomicsCenter for Functional Genomics of MicrobesUniversity of GreifswaldGreifswaldGermany

Influenza A virus and Staphylococcus aureus are common causative agents of ***-infections with these two pathogens frequently occur and are characterized,among others,by higher morbidity and mortality due to hyper-inflammation of the ***,we aimed to profile systemic and local cytokine composition at early acute stages of pneumonia in *** recovered from single influenza A virus and/or staphylococcal *** contrast,co-infections led to a severe clinical *** distinct cytokine patterns were detected in lungs of single-pathogen-infected animals,co-infections combined both virus-and bacteria-driven ***,analyses of infected human primarymonocytic cells as well as bronchial epithelial cells did not reflectmurine *** on infectious dose,mainly bacteria-driven responses were *** impact of single cells to cytokine composition of the lungs and translation of murine studies to humans remains uncertain and warrants further studies.

关键词： influenza A virus Staphylococcus aureus co-infection cytokines

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

Motility index measured by magnetic resonance enterography is associated with sex and mural thickness

引用

World Journal of Gastroenterology 2020年第36期26卷 5484-5497页

作者： sven Mansson Olle Ekberg Bodil Ohlsson Medical Radiation Physics Department of Translational MedicineLund UniversitySkåne University Hospital MalmöMalmö20502Sweden Department of Translational Medicine Diagnostic RadiologyLund UniversitySkåne University HospitalMalmö20502Sweden Department of Internal Medicine Skåne University HospitalLund UniversityMalmöS-20502Sweden

BACKGROUND Recently,a technique has been developed to use magnetic resonance enterography(MRE)for the evaluation of small bowel *** hypothesis was that assessment of the motility index(MI)should reflect differences in motility between clinical *** To aim of the present observational,cross-sectional study was to evaluate the use of the MI in daily clinical *** All consecutive patients aged 18-70 years who were referred for MRE at the Department of Radiology during a 2-year period were asked to *** volunteers were included as *** was prepared and conducted in accordance with clinical *** the day of examination,all the participants had to complete the visual analog scale for irritable bowel syndrome(IBS)and IBS-symptom severity *** of MI were calculated from dynamic MR *** was used to evaluate differences in MI between groups,classified as healthy,Crohn’s disease,ulcerative colitis,IBS,other assorted disorders and *** and linear regression were applied to the MI *** medical records were scrutinized for medical *** In all,224 examinations were included(inclusion prevalence 76.3%),with 22 controls and 202 *** was a significant difference in the MI of the jejunum(P=0.021)and terminal ileum(P=0.007)between the different *** MI was inversely associated with the mural thickness of the terminal ileum in men(P<0.001)and women(P=0.063)after adjustments,and tended to be lower in men than in women(P=0.056).Subjectively observed reduction of motility on MRI was accomplished by reduced MI of terminal ileum in men(P<0.001)and women(P=0.030).In women,diarrhea was inversely associated with the MI of the jejunum(P=0.029),and constipation was positively associated with the MI of the terminal ileum(P=0.039).CONCLUSION Although MIs differ across diseases,a lower MI of the terminal ileum is mainly associated with male sex and an increased mural thickness.S

关键词： Dysmotility Gastrointestinal symptoms Magnetic resonance enterography Motility index Mural thickness Small bowel

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

Software development processes in ocean system modeling

引用

International Journal of Modeling, Simulation, and Scientific Computing 2022年第2期13卷 47-69页

作者： Reiner Jung sven Gundlach Wilhelm Hasselbring Software Engineering Group Department of Computer Science Kiel UniversityKielGermany

Scientific modeling provides mathematical abstractions of real-world systems and builds software as implementations of these mathematical *** science is a multidisciplinary discipline developing scientific models and simulations as ocean sys-tem models that are an essential research *** software engineering and information systems research,modeling is also an essential *** particular,business process modeling for business process management and systems engineering is the activity of representing processes of an enterprise,so that the current process may be analyzed,improved and *** this paper,we employ process modeling for analyzing sci-entific software development in ocean science to advance the state in engineering of ocean system models and to better understand how ocean system models are developed and maintained in ocean *** interviewed domain experts in semi-structured inter-views,analyzed the results via thematic analysis,and modeled the results via the Busi-ness Process Modeling Notation(BPMN).The processes modeled as a result describe an aspired state of software development in the domain,which are often not(yet)*** enables existing processes in simulation-based system engineering to be improved with the help of these process models.

关键词： Scientific modeling software development processes process modeling the-matic analysis

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

Keep quiet—how stress regulates hair follicle stem cells

引用

Signal Transduction and Targeted Therapy 2021年第11期6卷 3161-3162页

作者： sven R.Quist Jennifer Quist Department of Dermatology University HospitalOtto-von-Guericke UniversityMagdeburgGermanyl Dermatology ClinicHelix Medical Excellence CenterMainzGermany

In a recent paper published in Nature,Choi et al.1 demonstrated that corticosterone,the mouse equivalent to human cortisol,controls the activity of hair follicle stem cell(HFCS)quiescence by regulating the gene expression of *** stem cells have the unique ability to repair,generate and maintain tissues throughout their *** cells under autonomous and non-autonomous regulators are located in specific niches where this regulation can be synchronized.2 The hair follicle is a highly interactively regulated mini-organ that enables the study of stem cell functions.

关键词： autonomous hair maintain

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

Urinary bladder cancer as a late sequela of traumatic spinal cord injury

引用

Military Medical Research 2022年第1期9卷 21-31页

作者： Ralf Bthig Christian Tiburtius Wolfgang Schps Michael Zellner Oliver Balzer Birgitt Kowald sven Hirschfeld Roland Thietje Aki Pietsch Ines Kurze Martin Forchert Thura Kadhum Klaus Golka Department of Neuro-Urology Centre for Spinal Cord InjuriesBG Klinikum Hamburg21033 HamburgGermany Urological Practice 53757 Sankt AugustinGermany Department of Urology and NeuroUrology Johannesbad Fachklinik94072 Bad FussingGermany Biomechanical Laboratory Centre for Spinal Cord InjuriesBG Klinikum Hamburg21033 HamburgGermany Centre for Spinal Cord Injuries BG Klinikum Hamburg21033 HamburgGermany Department of Sports and Rehabilitation Medicine BG Klinikum Hamburg21033 HamburgGermany Department of Paraplegiology and Neuro-Urology Centre for Spinal Cord InjuriesZentralklinik Bad Berka Berka99437 Bad BerkaGermany Staff Position Accident Insurance Law Statutory Accident Insurance for Wood and Metal(BGHM)33602 BielefeldGermany Department of Psychosomatic Rehabilitation Mittelrheinklinik Fachklinik56154 Boppard-Bad SalzigGermany Clinical Occupational Medicine Leibniz Research Centre for Working Environment and Human Factors at TU Dortmund(IfADo)44139 Bothig et al.Mil Med Res 2021

Background:Traumatic spinal cord injury(SCI)is also a combat-related injury that is increasing in modern *** aim of this work is to inform medical experts regarding the different course of bladder cancer in able-bodied patients compared with SCI patients based on the latest medical scientific knowledge,and to present decision-making aids for the assessment of bladder cancer as a late sequela of traumatic ***:A study conducted between January 1998 and December 2019 in the BG Trauma Hospital Hamburg formed the basis for the decision-making *** bladder cancer was diagnosed in 40 out of 7396 treated outpatient and inpatient SCI *** patient information,latency period,age at initial diagnosis,type of bladder management and survival of SCI patients with bladder cancer were collected and analysed.T category,grading and tumor entity in these patients were compared with those in the general *** bladder cancer risk factors in SCI patients were ***,relevant published literature was taken into ***:Initial diagnosis of urinary bladder cancer in SCI patients occurs at a mean age of 56.4 years(SD±10.7 years),i.e.,approximately 20 years earlier as compared with the general *** bladder cancers are significantly more frequently muscle invasive(i.e.,T category≥T2)and present a higher grade at initial ***,SCI patients show a significantly higher proportion of the more aggressive squamous cell carcinoma than that of the general population in areas not endemic for the tropical disease ***,the survival time is extremely unfavourable.A very important finding,for practical reasons is that,in the Hamburg study as well as in the literature,urinary bladder cancer is more frequently observed after 10 years or more of *** on these findings,a matrix was compiled where the various influencing factors,either for or against the recognition of an associ

关键词： Traumatic spinal cord injury Neurogenic bladder Transitional cell carcinoma Squamous cell carcinoma Survival time Battlefield injury Medical assessment

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

Deteriorated function of cutaneous microcirculation in chronic congestive heart failure

引用

Journal of Geriatric Cardiology 2011年第2期8卷 82-87页

作者： Marie-Louise Edvinsson Erik Uddman sven E Andersson Department of Emergency Medicine Lund University Hospital SE- 221 85 LUND Sweden

背景长期的充血的心失败是在外部 microcirculation 导致机能障碍的一个复杂条件。我们以前证明了那脉管的反应与增加年龄被减少。在这研究，我们与严重的长期的心失败检查了一组很老的病人测试脉管的功能被心失败和老化的联合进一步损... 详细信息

背景长期的充血的心失败是在外部 microcirculation 导致机能障碍的一个复杂条件。我们以前证明了那脉管的反应与增加年龄被减少。在这研究，我们与严重的长期的心失败检查了一组很老的病人测试脉管的功能被心失败和老化的联合进一步损害的假设。方法皮肤的前臂血流动被激光 Doppler flowmetry 测量并且在三之中比较了组：组织 1 (n = 20，吝啬的 +/- SE：85.5 +/- 4 年) ，有纽约心协会班 IV (NYHA IV ) 并且与 NT-proBNP 的心失败病人铺平 5000 ng/L；组织 2 (n = 15，吝啬的 +/- SE：76.5 +/- 2 年) ，有 NYHA II 和 NT-proBNP 2000 ng/L 的心失败病人，和组 3 (n = 10，吝啬的 +/- SE：67.6 +/- 3.0 年) ，没有心失败的临床的符号的健康控制。对醋胆素(ACh ) 的 iontophoretic 管理的血管扩张药反应，经由 endothelial 机制，和钠 nitroprusside (SNP ) 行动，经由光滑的肌肉房间机制行动，被学习。结果当时，有心失败的所有病人显著地减少了刺激(ACh， SNP 或热) 的模式的脉管的反应独立人士与健康控制相比。然而，回答没在二组心失败病人之间不同。结论皮肤的脉管的反应在心失败病人被减少并且不与条件的严厉或病人的年龄相关。

关键词：充血性微循环心脏衰竭慢性皮肤血管反应性恶化

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

Advancing Digital Earth:beyond the next generation

引用

International Journal of Digital Earth 2014年第1期7卷 3-16页

作者： Manfred Ehlers Peter Woodgate Alessandro Annoni sven Schade Institute for Geoinformatics and Remote Sensing University of Osnabru˝ckOsnabru˝ckGermany Cooperative Research Centre for Spatial Information Australia and New ZealandMelbourneAustralia Joint Research Centre European CommissionIspraItaly European Environment Agency CopenhagenDenmark

The Digital Earth(DE)movement is gaining *** of it is *** paper examines a number of recent developments including those in health sensors(Wearable Absence,Q-Sensor,and Guardian Angels)and systems frameworks(Gelernter’s Mirror Worlds,Virtual Australia,and New Zealand).Consideration is given to the implications of DE for citizens and on citizen science,including those of ethics.A suite of principles to guide the development of DE is proposed.

关键词： Digital Earth vision virtual spatial science Geomatics social science ethics

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：