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A General and Programmable Synthesis of Graphene-Based Composite Aerogels by a Melamine-Sponge-templated Hydrothermal Process

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CCS Chemistry 2020年第2期2卷 1-12页

作者： Jin Ge Hong-Wu Zhu Yuan Yang Yufang Xie Gang Wang Jin Huang Lu-An Shi Oliver G schmidt Shu-Hong Yu Division of Nanomaterials&Chemistry Hefei National Laboratory for Physical Sciences at the MicroscaleDepartment of ChemistryCAS Center for Excellence in NanoscienceInstitute of Biomimetic Materials and ChemistryUniversity of Science and Technology of ChinaHefei 230026China Institute for Integrative Nanosciences IFW Dresden01609 DresdenGermany Helmholtz-Zentrum Dresden-Rossendorf e.V. Institute of Ion Beam Physics and Materials Research01328 DresdenGermany Center for Advancing electronics Dresden(cfaed)and Faculty of Chemistry and Food Chemistry Technische Universität Dresden01062 DresdenGermany

Three-dimensional(3D)graphene networks are performance boosters for functional nanostructures in energy-related *** tremendous intriguing nanostructures-decorated 3D graphene networks have been realized,on-demand decoration of nanostructures in the specified position of interest within the whole 3D graphene skeleton is still out of reach,shedding limitations on constructing more sophisticated components with programmable structures which offer enormous potential for the enhancement of performance and exploration of new ***,we report the melamine-sponge(MS)-templated hydrothermal method capable of realizing reduced graphene oxide(RGO)-nanostructure composite aerogels with programmable structures and *** key of this method is using the MS template to preset the structures of choice through programmable solution-processed immobilization of graphene oxide(GO)and ***,the hydrothermal treatment simultaneously removed the MS template and reduced the GO networks without changing the preset *** showcased nine typical RGO-nanostructures composite aerogels to demonstrate the versatility of the MS-templated hydrothermal method.

关键词： 3D graphene graphene aerogel templated assembly macroscopic assembly nanostructures

Summary of experience from the Long-term Pedological Research on the Banks and Slopes of Lake Most

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Open Journal of Soil Science 2018年第12期8卷 350-359页

作者： Petr Vráblík Michal Rehor Pavel schmidt eliska Wildová Department of Natural Sciences Faculty of EnvironmentJ.E.Purkyne University in Ustínad LabemUstínad LabemCzech Republic Research Institute for Brown Coal in Most MostCzech Republic

This paper briefly assesses the conclusions from the long-term research of soil properties of the banks and shore of Lake Most. This paper mainly deals with the long-term development of the soil parameters of the anthropogenic soil profile and, to a lesser extent, the assessment of soil habitats with a typical flora. The experience gained will aid in the planning of further hydrological reclamation.

关键词： Hydrological Reclamation Pedology Long-term Research Soil Profile

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特殊目的用燒結鋁合金的制造

轻金属 1965年第5期 38-42页

作者： e.Strobel R.schmidt 鄒仲元德累斯登特殊金属材料研究所

在許多技术領域中,如果能有一种具有特殊物理和化学性能的合适材料可用,有些問題,首先是結构方式問題就会获得适当的解决。在鋁的領域內,有种这样的材料称为燒結鋁(S.A.P.),它是1946年由鋁工业股份公司(A.I.A.G.)研究所里的伊尔曼(***)... 详细信息

在許多技术領域中,如果能有一种具有特殊物理和化学性能的合适材料可用,有些問題,首先是結构方式問題就会获得适当的解决。在鋁的領域內,有种这样的材料称为燒結鋁(S.A.P.),它是1946年由鋁工业股份公司(A.I.A.G.)研究所里的伊尔曼(***)首先发展出来的。由于这种材料高溫强度高(长期持續加热后也同样)、导电性和导热性

关键词：晶型松装密度铝粉金属粉末粉末颗粒

A variant in IL6ST with a selective IL-11 signaling defect in human and mouse

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Bone Research 2020年第2期8卷 157-168页

作者： Tobias Schwerd Freia Krause Stephen R.F.Twigg Dominik Aschenbrenner Yin-Huai Chen Uwe Borgmeyer Miryam Müller Santiago Manrique Neele Schumacher Steven A.Wall Jonathan Jung Timo Damm Claus-Christian Glüer Jürgen Scheller Stefan Rose-John e.Yvonne Jones Arian Laurence Andrew O.M.Wilkie Dirk schmidt-Arras Holm H.Uhlig Translational Gastroenterology Unit John Radcliffe HospitalUniversity of OxfordOxfordUK Department of Pediatrics Dr von Hauner Children’s HospitalLMU MunichMunichGermany Christian-Albrechts-University Kiel Institute of BiochemistryKielGermany Clinical Genetics Group MRC Weatherall Institute of Molecular MedicineUniversity of OxfordJohn Radcliffe HospitalOxfordUK Center for Molecular Neurobiology Hamburg(ZMNH) University Medical Center Hamburg-EppendorfHamburgGermany Division of Structural Biology Wellcome Trust Centre for Human GeneticsUniversity of OxfordOxfordUK Craniofacial Unit Department of Plastic and Reconstructive SurgeryOxford University Hospitals NHS Foundation TrustJohn Radcliffe HospitalOxfordUK Section Biomedical Imaging Department of Radiology and NeuroradiologyUniversity Medical Center Schleswig-HolsteinKielGermany Institute of Biochemistry and Molecular Biology Ⅱ Medical FacultyHeinrich-Heine-UniversityDüsseldorfGermany Department of Paediatrics University of OxfordOxfordUK NIHR Oxford Biomedical Research Centre OxfordUK The Beatson Institute for Cancer Research GlasgowUK School of Medicine University of GlasgowGlasgowUK

The GP130 cytokine receptor subunit encoded by IL6ST is the shared receptor for ten cytokines of the IL-6 family. We describe a homozygous non-synonymous variant in IL6 ST(p.R281 Q) in a patient with craniosynostosis and retained deciduous teeth. We characterize the impact of the variant on cytokine signaling in vitro using transfected cell lines as well as primary patient-derived cells and support these findings using a mouse model with the corresponding genome-edited variant Il6 st p.R279 Q. We show that human GP130 p.R281 Q is associated with selective loss of IL-11 signaling without affecting IL-6, IL-27, OSM, LIF, CT1, CLC, and CNTF signaling. In mice Il6 st p.R279 Q lowers litter size and causes facial synostosis and teeth abnormalities. The effect on IL-11 signaling caused by the GP130 variant shows incomplete penetrance but phenocopies aspects of IL11 RA deficiency in humans and mice. Our data show that a genetic variant in a pleiotropic cytokine receptor can have remarkably selective defects.

关键词： IL11 cytokine facial

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高电流强度铝电解槽磁场的测定

轻金属 1964年第9期 18-21页

作者： W.e.Capitaine W.H.schmidt-Hatting 姚世焕

本文叙述和分析了80000安培以上铝电解槽在生产中所遇到的问题。研究了电解槽熔体和钢部件磁场强度的测定结果,同时详述了电解槽模型的测定情况。本文还叙述了为完成上述测定所用的测定装置。

关键词：工业电解槽磁爆向量熔体部件磁场强度电流强度电器构件磁化力储层电模型电解槽模型

Three-dimensional acoustic monitoring of laser-accelerated protons in the focus of a pulsed-power solenoid lens

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High Power Laser Science and engineering 2023年第3期11卷 57-63页

作者： S.Gerlach F.Balling A.K.schmidt F.e.Brack F.Kroll J.Metzkes-Ng M.Reimold U.Schramm M.Speicher K.Zeil K.Parodi J.Schreiber Fakultät für Physik Ludwig-Maximilians-Universität MünchenGarchingGermany Helmholtz-Zentrum Dresden-Rossendorf DresdenGermany technische Universität Dresden DresdenGermany

The acoustic pulse emitted from the Bragg peak of a laser-accelerated proton bunch focused into water has recently enabled the reconstruction of the bunch energy *** adding three ultrasonic transducers and implementing a fast data analysis of the filtered raw signals,I-BeAT(Ion-Bunch energy Acoustic Tracing)3D now provides the mean bunch energy and absolute lateral bunch position in real-time and for individual *** changes in energy spread and lateral bunch size can also be *** experiments at DRACO with proton bunch energies between 10 and 30 MeV reveal sub-MeV and sub-mm *** addition to this 3D bunch information,the signal strength correlates also with the absolute bunch particle number.

关键词： ion diagnostics ionoacoustics laser-driven plasma source laser-ion acceleration

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evaluation of the Forest Reclamation of the Anthroposoil Dump at the Bilina Mines Created from Marlstone

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Open Journal of Soil Science 2018年第12期8卷 360-367页

作者： Petr Vráblík Michal Rehor Pavel schmidt Jaroslava Vráblíková Department of Natural Sciences Faculty of EnvironmentJ.E.Purkyne University in Usti nad LabemUsti nad LabemCzech Republic Research Institute for Brown Coal in Most MostCzech Republic

When reclaiming the surface of the Radovesická dump in the North Bohemian brown coal basin, the most commonly used marls and marlstones are extracted in the foreland of filled-in territory. The most frequent reclamations are the formation of overgrown and humus anthroposoil. The soil properties of the anthroposoils for forestry purposes and the growth vitality of a broader assortment of woody plants in the age of 12 - 14 years are evaluated. It has been found that the very good growth vitality on these anthroposoils is shown by most of the trees of domestic origin (Populus nigra L., Acer pseudoplatanus L., Pinus sylvestris L., Alnus glutinosa (L.) Gaertn., Fraxinus excelsior L., Betula verrucosa ehrh., Quercus robur L., Tilia cordata Mill.), including some of the tree species introduced (Larix decidua L., Pinus nigra Arn.) and reclamations of atypical atrophic soil horizons did not negatively affect their development.

关键词： Anthroposoil Landfill Forest Reclamation Marlstone Loamy Clay Soil Properties Growth Vitality

estimation of Fatigue Life of Laser Welded AISI304 Stainless Steel T-Joint Based on experiments and Recommendations in Design Codes

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World Journal of Mechanics 2013年第3期3卷 178-183页

作者： S?ren Heide Lambertsen Lars Damkilde Anders schmidt Kristensen Ronnie Refstrup Pedersen Division of Structures and Materials Aalborg University EsbjergEsbjergDenmark

In this paper the fatigue behavior of laser welded T-joints of stainless steel AISI304 is investigated experimentally. In the fatigue experiments 36 specimens with a sheet thickness of 1 mm are exposed to one-dimensional cyclic loading. Three different types of specimens are adopted. Three groups of specimens are used, two of these are non-welded and the third is welded with a transverse welding (T-Joint). The 13 laser welded specimens are cut out with a milling cutter. The non-welded specimens are divided in 13 specimens cut out with a milling cutter and 10 specimens cut out by a plasma cutter. The non-welded specimens are used to study the influence of heat and surface effects on the fatigue life. The fatigue life from the experiments is compared to fatigue life calculated from the guidelines in the standards DNV-RP-C203 and eUROCODe 3 eN-1993-1-9. Insignificant differences in fatigue life of the welded and non-welded specimens are observed in the experiments and the largest difference is found in the High Cycle Fatigue (HCF) area. The specimens show a lower fatigue life compared to DNV-RP-C203 and eUROCODe 3 eN-1993-1-9 when the specimens are exposed to less than 4.0 1e06 cycles. Therefore, we conclude that the fatigue life assessment according to the mentioned standards is not satisfactory and reliable.

关键词： AISI304 Laser Welding Austenite Martensite

具有更高耐损伤性的新型高性能/金属混杂纱线复合材料

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国际纺织导报 2020年第7期48卷 14-16页

作者： e.schmidt A.Abdkader C.Cherif 刘甜梦(译) 于俊荣(校) 德累斯顿工业大学纺织机械与高性能材料技术研究所德国不详

德累斯顿工业大学纺织机械与高性能材料技术研究所(ITM)正在致力于由高性能纤维(如玻璃纤维)和金属纤维(如不锈钢丝)组成的新型混杂纱线的项目的研究。为提高纤维的混合度和取向度,同时减小纤维的损伤,该项目在喷气复合技术的基础上,开... 详细信息

德累斯顿工业大学纺织机械与高性能材料技术研究所(ITM)正在致力于由高性能纤维(如玻璃纤维)和金属纤维(如不锈钢丝)组成的新型混杂纱线的项目的研究。为提高纤维的混合度和取向度,同时减小纤维的损伤,该项目在喷气复合技术的基础上,开发出了一种新型纤维混杂工艺。基于纤维混杂和喷气复合技术的发展,项目组利用流体模拟的方法考量了不同纤维的特性,如高性能纤维的高剪切敏感性及金属纤维的高弯曲刚度和高面密度。揭示了混杂纱线在耐损伤复合材料中应用潜力。

关键词：混杂纱线高性能纤维金属纤维纱线结构

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