|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Circulating microRNAs (miRNA) in Serum of Patients With Prostate Cancer显示文摘 | Robert Mahn Lukas C. Heukamp Sebastian Rogenhofer Alexander von Ruecker Stefan C. Müller J?rg Ellinger | 2011 | Urology2011，，5： | 1 |
| 2 | Nanoelectromechanical Sensors Based on Suspended 2D Materials显示文摘The unique properties and atomic thickness of two-dimensional(2D)materials enable smaller and better nanoelectromechanical sensors with novel functionalities.During the last decade,many studies have successfully shown the feasibility of using suspended membranes of 2D materials in pressure sensors,microphones,accelerometers,and mass and gas sensors.In this review,we explain the different sensing concepts and give an overview of the relevant material properties,fabrication routes,and device operation principles.Finally,we discuss sensor readout and integration methods and provide comparisons against the state of the art to show both the challenges and promises of 2D material-based nanoelectromechanical sensing. | Max C.Lemme Stefan Wagner Kangho Lee Xuge Fan Gerard J.Verbiest Sebastian Wittmann Sebastian Lukas Robin J.Dolleman Frank Niklaus Herre S.Jvan der Zant Georg S.Duesberg Peter G.Steeneken | 2020 | Research2020，，1： | 1 |
| 3 | Cytohesins Are Cytoplasmic ErbB Receptor Activators显示文摘 | Anke Bill Anton Schmitz Barbara Albertoni Jin-Na Song Lukas C. Heukamp David Walrafen Franziska Thorwirth Peter J. Verveer Sebastian Zimmer Lisa Meffert Arne Schreiber Sampurna Chatterjee Roman K. Thomas Roland T. Ullrich Thorsten Lang Michael Famulok | 2010 | Cell2010，，2： | 1 |
| 4 | Intraprocedural gastric juice analysis as compared to rapid urease test for real-time detection of Helicobacter pylori显示文摘BACKGROUND Endofaster is an innovative technology that can be combined with upper gastrointestinal endoscopy(UGE)to perform gastric juice analysis and real-time detection of Helicobacter pylori(H.pylori).AIM To assess the diagnostic performance of this technology and its impact on the management of H.pylori in the real-life clinical setting.METHODS Patients undergoing routine UGE were prospectively recruited.Biopsies were taken to assess gastric histology according to the updated Sydney system and for rapid urease test(RUT).Gastric juice sampling and analysis was performed using the Endofaster,and the diagnosis of H.pylori was based on real-time ammonium measurements.Histological detection of H.pylori served as the diagnostic gold standard for comparing Endofaster-based H.pylori diagnosis with RUT-based H.pylori detection.RESULTS A total of 198 patients were prospectively enrolled in an H.pylori diagnostic study by Endofasterbased gastric juice analysis(EGJA)during the UGE.Biopsies for RUT and histological assessment were performed on 161 patients(82 men and 79 women,mean age 54.8±19.2 years).H.pylori infection was detected by histology in 47(29.2%)patients.Overall,the sensitivity,specificity,accuracy,positive predictive value,and negative predictive value(NPV)for H.pylori diagnosis by EGJA were 91.5%,93.0%,92.6%,84.3%,and 96.4%,respectively.In patients on treatment with proton pump inhibitors,diagnostic sensitivity was reduced by 27.3%,while specificity and NPV were unaffected.EGJA and RUT were comparable in diagnostic performance and highly concordant in H.pylori detection(κ-value=0.85).CONCLUSION Endofaster allows for rapid and highly accurate detection of H.pylori during gastroscopy.This may guide taking additional biopsies for antibiotic susceptibility testing during the same procedure and then selecting an individually tailored eradication regimen. | Riccardo Vasapolli Florent Ailloud Sebastian Suerbaum Jens Neumann Nadine Koch Lukas Macke Jörg Schirra Julia Mayerle Peter Malfertheiner Christian Schulz | 2023 | World Journal of Gastroenterology2023，29，10： | 1 |
| 5 | Influence of structural depth of laser-patterned steel surfaces on the solid lubricity of carbon nanoparticle coatings显示文摘Carbon nanoparticle coatings on laser-patterned stainless-steel surfaces present a solid lubrication system where the pattern's recessions act as lubricant-retaining reservoirs.This study investigates the influence of the structural depth of line patterns coated with multi-walled carbon nanotubes(CNTs)and carbon onions(COs)on their respective potential to reduce friction and wear.Direct laser interference patterning(DLIP)with a pulse duration of 12 ps is used to create line patterns with three different structural depths at a periodicity of 3.5μm on AISI 304 steel platelets.Subsequently,electrophoretic deposition(EPD)is applied to form homogeneous carbon nanoparticle coatings on the patterned platelets.Tribological ball-on-disc experiments are conducted on the as-described surfaces with an alumina counter body at a load of 100 mN.The results show that the shallower the coated structure,the lower its coefficient of friction(COF),regardless of the particle type.Thereby,with a minimum of just below 0.20,CNTs reach lower COF values than COs over most of the testing period.The resulting wear tracks are characterized by scanning electron microscopy,transmission electron microscopy,and energy-dispersive X-ray spectroscopy.During friction testing,the CNTs remain in contact,and the immediate proximity,whereas the CO coating is largely removed.Regardless of structural depth,no oxidation occurs on CNT-coated surfaces,whereas minor oxidation is detected on CO-coated wear tracks. | Timothy MACLUCAS Lukas DAUT Philipp GRÜTZMACHER Maria Agustina GUITAR Volker PRESSER Carsten GACHOT Sebastian SUAREZ Frank MÜCKLICH | 2023 | Friction2023，11，7： | 0 |
| 6 | 深圳证券交易所显示文摘股票市场的本质是投机买卖:基于资本,而非物质。深圳证券交易所可被设想为虚拟股票市场的具体实践:这一栋拥有悬浮基座的建筑物不但能发挥物理功能,为股票市场提供场地,更重要的是它象征了股票市场。一般来说,基座用以锚固结构,并将其牢牢地与地面连接;然而,深圳证券交易所的基座却沿着塔楼从地面往高处攀升, | Kunle Adeyemi Ryann Aoukar Sebastian Appl Laura Baird Waichuen Chan Jan Dechow Lukas Drasnar Matthew Engele Leo Ferretto Clarisa Garcia Fresco Alasdair Graham Jaitian Gu Matthew Haseltine Joo Ferreira Marques Jesus Matthew Jull Alexde Jong Santiago Hierro Kennedy Klaas Kresse Miranda Lee Anna Little Luxiang Liu David Eugin Moon Cristina Murphy Se Yoon Park Ferdjan Vander Pijl Franscesca Portesine Idrees Rasouli Korbinian Schneider Wolfgang Schwarzwalder Felix Schwimmer Richard Sharam Lukasz Skalec Christine Svensson Lukasz Szlachcic Ken Yang Tan Michela Tonus Miroslav Vavrina Na Wei Xinyuan Wang Leonie Wenz Su Xia Yunchao Xu Yang Yang Yun Zhang | 2014 | 城市环境设计2014，，6： | 0 |
| 7 | Suspension- and powder-based derivation of Hansen dispersibility parameters for zinc oxide quantum dots显示文摘For most particle-based applications, formulation in the liquid phase is a decisive step, and thus, particle interactions and stability in liquid media are of major importance. The concept of Hansen solubility parameters (HSP) was initially invented to describe the interactions of (polymer) molecules and their solubility in different liquids and is increasingly being used in particle technology to describe dispersibility. Because dispersions are not thermodynamically stable, the term Hansen dispersibility parameters (HDP) is used instead of HSP (SiiE, Sobisch, Peukert, Lerche,& Segets, 2018). Herein, we extend a previously developed standardized and non-subjective method for determination of Hansen parameters based on analytical centrifugation to the important class of quantum materials. As a technically relevant model system, zinc oxide quantum dots (QDs) were used to transfer our methodology to nanoparticles (NPs) with sizes below lOnm. The results obtained using the standard procedure starting from a dried powder were compared with those obtained through redispersion from the wet sediment produced during the typical washing procedure of QDs, and drying was observed to play an important role. In conclusion, our study reveals the high potential of HDP for quantifying the interfacial properties of NPs as well as their link to dispersibility. | Sebastian Siüβ Wei Lin Olga Getmanenko Lukas Pflug Titus Sobisch Wolfgang Peukert Dietmar Lerche Doris Segets | 2019 | Particuology2019，17，3： | 0 |
| 8 | 奥米纽姆摩天大楼显示文摘法兰克福是一座集欧洲古典街区与当代大都市高楼于一体的城市,在城市中心形成了一个充满生机的建筑群落。这种建筑上的结合提供了紧密与动态变化的天际线,与连接法兰克福北部的陶纳斯山脉遥相呼应。奥米纽姆大厦位于城市中建筑高低混合区域的中心,通过周围的环境和建筑来提供一个合理的、具有雕塑感的剪影。BIG建议设计一座塔楼. | Dominic James Black David Verbeek Gunther Weber Helen Chen Joanna Gajda Joseph James Haberl Lukas Kerner Maria Teresa Fernandez Rojo Natalie Isabel Stachnik Nicolas Millot Sabine Kokina Thomas Sebastian Krall Viktoria Millentrup Yan Ma Emily King Enea Michelesio Gabriel■ Ubarevi■iūt■ Giedrius Mamavicius Jesper Boye Andersen Jakob Lange Joanna Jakubowska Katarzyna Joanna Piekarczyk Julieta Muzillo Lorenzo Boddi Lucas Carriere Lucian Tofan Max Aldunate Reitour Raphael Cirani Sabine Kokina Tore Banke Frank Dinger Nils Koenning 陈思瑾(译) | 2019 | 城市环境设计2019，0，2： | 0 |
| 9 | Resilience in supply systems -What the food industry can learn from energy sector显示文摘Drastic events such as pandemics,earthquakes or other disasters not only threaten the immediate living conditions of people but also indirect circumstances such as energy supply,infrastructure and food production.To ensure that damage and failures in these areas do not lead to a disaster,special requirements are placed on this critical infrastructure.In this context resilience,which is defined as the resistance of a system to external effects,is required.A field that is indeed part of the critical infrastructure,but which has not been considered as intensively as the energy sector,is food production.The investigation focuses on how fundamental principles of thermodynamics,system theory and reliability theory can be applied to the modelling of food production processes to obtain a measure of resilience.Using known state and process variables from thermodynamics and electrical power engineering,analogous variables are derived for the food industry.These variables serve as an evaluation standard for a quality measure��.In addi-tion to system-theoretical considerations,it is investigated how existing evaluation criteria of power engineering,such as System Average Interruption Duration Index(SAIDI)and Customer Average Interruption Duration Index(CAIDI),can be transferred to food production.Design:The investigation focuses on how fundamental principles of thermodynamics,system theory and reliability theory can be applied to the modelling of food production processes to obtain a measure of resilience.Using known state and process variables from thermodynamics and electrical power engineering,analogous variables are derived for the food industry.Purpose:Drastic events such as pandemics,earthquakes or other disasters not only threaten the immediate living conditions of people but also indirect circumstances such as energy supply,infrastructure and food produc-tion.To ensure that damage and failures in these areas do not lead to a disaster,special requirements are placed on this critical infrastructure.In this context resilience is required.Findings:The aforementioned state and process variables serve as an evaluation standard for a quality mea-sure Q.In addition to system-theoretical considerations,it is investigated how existing evaluation criteria of power engineering,such as SAIDI and CAIDI,can be transferred to food production.Originality:This paper fulfils an identified need to study a part of the critical infrastructure that has not been as extensively looked at as the energy sector,namely food production. | Fabian Ossevorth Paul Seidel Sebastian Krahmer Joachim Seifert Peter Schegner Peter Lochmann Lukas Oehm Marc Mauermann | 2022 | Journal of Safety Science and Resilience2022，3，1： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员