@misc{31788, author = {{Hopp, Matthias and Tölle, Lisa and Bünger, J. and Westphal, G. and Rosenkranz, N. and Monsé, C.}}, booktitle = {{ Kunststoffe international}}, pages = {{12--15}}, title = {{{Fiber Dust Formation during the Recycling of FRP}}}, year = {{2022}}, } @misc{31787, author = {{Hopp, Matthias and Tölle, Lisa and Bünger, J. and Westphal, G. and Rosenkranz, N. and Monsé, C.}}, booktitle = {{Kunststoffe}}, pages = {{52--55}}, title = {{{Faserstäube beim FVK-Recycling}}}, year = {{2022}}, } @article{31844, abstract = {{Encrypting data before sending it to the cloud ensures data confidentiality but requires the cloud to compute on encrypted data. Trusted execution environments, such as Intel SGX enclaves, promise to provide a secure environment in which data can be decrypted and then processed. However, vulnerabilities in the executed program give attackers ample opportunities to execute arbitrary code inside the enclave. This code can modify the dataflow of the program and leak secrets via SGX side channels. Fully homomorphic encryption would be an alternative to compute on encrypted data without data leaks. However, due to its high computational complexity, its applicability to general-purpose computing remains limited. Researchers have made several proposals for transforming programs to perform encrypted computations on less powerful encryption schemes. Yet current approaches do not support programs making control-flow decisions based on encrypted data. We introduce the concept of dataflow authentication (DFAuth) to enable such programs. DFAuth prevents an adversary from arbitrarily deviating from the dataflow of a program. Our technique hence offers protections against the side-channel attacks described previously. We implemented two flavors of DFAuth, a Java bytecode-to-bytecode compiler, and an SGX enclave running a small and program-independent trusted code base. We applied DFAuth to a neural network performing machine learning on sensitive medical data and a smart charging scheduler for electric vehicles. Our transformation yields a neural network with encrypted weights, which can be evaluated on encrypted inputs in \( 12.55 \,\mathrm{m}\mathrm{s} \) . Our protected scheduler is capable of updating the encrypted charging plan in approximately 1.06 seconds. }}, author = {{Fischer, Andreas and Fuhry, Benny and Kußmaul, Jörn and Janneck, Jonas and Kerschbaum, Florian and Bodden, Eric}}, issn = {{2471-2566}}, journal = {{ACM Transactions on Privacy and Security}}, keywords = {{Safety, Risk, Reliability and Quality, General Computer Science}}, number = {{3}}, pages = {{1--36}}, publisher = {{Association for Computing Machinery (ACM)}}, title = {{{Computation on Encrypted Data Using Dataflow Authentication}}}, doi = {{10.1145/3513005}}, volume = {{25}}, year = {{2022}}, } @article{31327, author = {{Stöckmann, Nico}}, issn = {{2162-2078}}, journal = {{Theoretical Economics Letters}}, number = {{01}}, pages = {{98--110}}, publisher = {{Scientific Research Publishing, Inc.}}, title = {{{Conditional Beta-Convergence by Gravity}}}, doi = {{10.4236/tel.2022.121006}}, volume = {{12}}, year = {{2022}}, } @misc{31947, author = {{Hillebrandt, Henning}}, title = {{{Verteiltes Berechnen kompakter Routingtabellen in Unit Disk Graphen}}}, year = {{2022}}, } @article{30966, author = {{Ren, Jiahuan and Liao, Qing and Ma, Xuekai and Schumacher, Stefan and Yao, Jiannian and Fu, Hongbing}}, issn = {{1863-8880}}, journal = {{Laser & Photonics Reviews}}, number = {{1}}, publisher = {{Wiley}}, title = {{{Realization of Exciton‐Mediated Optical Spin‐Orbit Interaction in Organic Microcrystalline Resonators}}}, doi = {{10.1002/lpor.202100252}}, volume = {{16}}, year = {{2022}}, } @article{30967, author = {{Zhang, Xiu and Chen, Zhenshi and Liu, Dong and Wan, Lei and Ma, Xuekai and Gao, Tingge}}, issn = {{1882-0778}}, journal = {{Applied Physics Express}}, number = {{2}}, publisher = {{IOP Publishing}}, title = {{{Controlling exciton distribution in WS2 monolayer on a photonic crystal}}}, doi = {{10.35848/1882-0786/ac48d8}}, volume = {{15}}, year = {{2022}}, } @article{31938, author = {{Wingenbach, Jan and Pukrop, Matthias and Schumacher, Stefan and Ma, Xuekai}}, journal = {{Physical Review B}}, number = {{24}}, publisher = {{APS}}, title = {{{Dynamics of phase defects trapped in optically imprinted orbits in dissipative binary polariton condensates}}}, doi = {{10.1103/PhysRevB.105.245302}}, volume = {{105}}, year = {{2022}}, } @article{31982, abstract = {{AbstractWe show that for a generic conformal metric perturbation of a compact hyperbolic 3-manifold $$\Sigma $$ Σ with Betti number $$b_1$$ b 1 , the order of vanishing of the Ruelle zeta function at zero equals $$4-b_1$$ 4 - b 1 , while in the hyperbolic case it is equal to $$4-2b_1$$ 4 - 2 b 1 . This is in contrast to the 2-dimensional case where the order of vanishing is a topological invariant. The proof uses the microlocal approach to dynamical zeta functions, giving a geometric description of generalized Pollicott–Ruelle resonant differential forms at 0 in the hyperbolic case and using first variation for the perturbation. To show that the first variation is generically nonzero we introduce a new identity relating pushforwards of products of resonant and coresonant 2-forms on the sphere bundle $$S\Sigma $$ S Σ with harmonic 1-forms on $$\Sigma $$ Σ .}}, author = {{Cekić, Mihajlo and Delarue, Benjamin and Dyatlov, Semyon and Paternain, Gabriel P.}}, issn = {{0020-9910}}, journal = {{Inventiones mathematicae}}, keywords = {{General Mathematics}}, number = {{1}}, pages = {{303--394}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{The Ruelle zeta function at zero for nearly hyperbolic 3-manifolds}}}, doi = {{10.1007/s00222-022-01108-x}}, volume = {{229}}, year = {{2022}}, } @article{32108, author = {{Henksmeier, T. and Schulz, J.F. and Kluth, E. and Feneberg, M. and Goldhahn, R. and Sanchez, A.M. and Voigt, M. and Grundmeier, Guido and Reuter, Dirk}}, issn = {{0022-0248}}, journal = {{Journal of Crystal Growth}}, keywords = {{Materials Chemistry, Inorganic Chemistry, Condensed Matter Physics}}, publisher = {{Elsevier BV}}, title = {{{Remote epitaxy of InxGa1-xAs (0 0 1) on graphene covered GaAs(0 0 1) substrates}}}, doi = {{10.1016/j.jcrysgro.2022.126756}}, volume = {{593}}, year = {{2022}}, } @inproceedings{32155, author = {{Beule, Felix and Teutenberg, Dominik and Meschut, Gerson and Aubel, Tobias and Matzenmiller, Anton}}, booktitle = {{Proceedings of the 6th Conference on Steels in Cars and Trucks}}, location = {{Milan}}, title = {{{Influence of curing-induced pre-deformations on the mechanical properties of adhesively bonded joints in steel-intensive mixed-material structures}}}, year = {{2022}}, } @unpublished{32177, abstract = {{We investigate the early time development of the anisotropic transverse flow and spatial eccentricities of a fireball with various particle-based transport approaches using a fixed initial condition. In numerical simulations ranging from the quasi-collisionless case to the hydrodynamic regime, we find that the onset of $v_n$ and of related measures of anisotropic flow can be described with a simple power-law ansatz, with an exponent that depends on the amount of rescatterings in the system. In the few-rescatterings regime we perform semi-analytical calculations, based on a systematic expansion in powers of time and the cross section, which can reproduce the numerical findings.}}, author = {{Borghini, Nicolas and Borrell, Marc and Roch, Hendrik}}, booktitle = {{arXiv:2201.13294}}, title = {{{Early time behavior of spatial and momentum anisotropies in kinetic theory across different Knudsen numbers}}}, year = {{2022}}, } @article{32180, author = {{Meschede, Henning and Bertheau, Paul and Khalili, Siavash and Breyer, Christian}}, issn = {{2041-8396}}, journal = {{WIREs Energy and Environment}}, keywords = {{General Environmental Science, Renewable Energy, Sustainability and the Environment}}, publisher = {{Wiley}}, title = {{{A review of 100% renewable energy scenarios on islands}}}, doi = {{10.1002/wene.450}}, year = {{2022}}, } @unpublished{32178, abstract = {{We test the ability of the "escape mechanism" to create the anisotropic flow observed in high-energy nuclear collisions. We compare the flow harmonics $v_n$ in the few-rescatterings regime from two types of transport simulations, with $2\to 2$ and $2\to 0$ collision kernels respectively, and from analytical calculations neglecting the gain term of the Boltzmann equation. We find that the even flow harmonics are similar in the three approaches, while the odd harmonics differ significantly.}}, author = {{Bachmann, Benedikt and Borghini, Nicolas and Feld, Nina and Roch, Hendrik}}, booktitle = {{arXiv:2203.13306}}, title = {{{Even anisotropic-flow harmonics are from Venus, odd ones are from Mars}}}, year = {{2022}}, } @article{32183, author = {{Hou, W and Yao, Y and Li, Y and Peng, B and Shi, K and Zhou, Z and Pan, J and Liu, M and Hu, J}}, issn = {{2095-025x}}, journal = {{Frontiers of materials science}}, number = {{1}}, title = {{{Linearly shifting ferromagnetic resonance response of La0.7Sr0.3MnO3 thin film for body temperature sensors}}}, volume = {{16}}, year = {{2022}}, } @article{32234, author = {{Wojciechowski, M}}, issn = {{2352-3409}}, journal = {{Data Brief}}, pages = {{108318}}, title = {{{Dataset for random uniform distributions of 2D circles and 3D spheres.}}}, volume = {{43}}, year = {{2022}}, } @article{32239, author = {{Hunter, I and Norton, MM and Chen, B and Simonetti, C and Moustaka, ME and Touboul, J and Fraden, S}}, issn = {{2470-0045}}, journal = {{Phys Rev E}}, number = {{2-1}}, pages = {{024310}}, title = {{{Pattern formation in a four-ring reaction-diffusion network with heterogeneity.}}}, volume = {{105}}, year = {{2022}}, } @article{32263, abstract = {{Furfuryl amine-functionalized few-layered graphene was prepared via a mechanochemical process by a [4 + 2] cycloaddition under solvent-free conditions.}}, author = {{Filvan Torkaman, Najmeh and Kley, Marina and Bremser, Wolfgang and Wilhelm, René}}, issn = {{2046-2069}}, journal = {{RSC Advances}}, keywords = {{General Chemical Engineering, General Chemistry}}, number = {{27}}, pages = {{17249--17256}}, publisher = {{Royal Society of Chemistry (RSC)}}, title = {{{Reversible functionalization and exfoliation of graphite by a Diels–Alder reaction with furfuryl amine}}}, doi = {{10.1039/d2ra02566c}}, volume = {{12}}, year = {{2022}}, } @article{32266, author = {{Hoppe, Julia Amelie and Melkas, Helinä and Pekkarinen, Satu and Tuisku, Outi and Hennala, Lea and Johansson-Pajala, Rose-Marie and Gustafsson, Christine and Thommes, Kirsten}}, issn = {{1044-7318}}, journal = {{International Journal of Human–Computer Interaction}}, keywords = {{Computer Science Applications, Human-Computer Interaction, Human Factors and Ergonomics}}, pages = {{1--17}}, publisher = {{Informa UK Limited}}, title = {{{Perception of Society’s Trust in Care Robots by Public Opinion Leaders}}}, doi = {{10.1080/10447318.2022.2081283}}, year = {{2022}}, } @article{32267, author = {{Hoppe, Julia Amelie and Melkas, Helinä and Pekkarinen, Satu and Tuisku, Outi and Hennala, Lea and Johansson-Pajala, Rose-Marie and Gustafsson, Christine and Thommes, Kirsten}}, issn = {{1044-7318}}, journal = {{International Journal of Human–Computer Interaction}}, keywords = {{Computer Science Applications, Human-Computer Interaction, Human Factors and Ergonomics}}, pages = {{1--17}}, publisher = {{Informa UK Limited}}, title = {{{Perception of Society’s Trust in Care Robots by Public Opinion Leaders}}}, doi = {{10.1080/10447318.2022.2081283}}, year = {{2022}}, }