@unpublished{65546,
  abstract     = {{In this paper we study a variant of the uncentred Hardy--Littlewood maximal operator on Damek--Ricci spaces in which balls are replaced by suitable half balls. Perhaps surprisingly, such modified maximal operator has better boundedness properties than the classical one. In particular, it satisfies an $L\log L$ endpoint estimate and it is bounded on $L^p$ for every $p$ in $(1,\infty]$.}},
  author       = {{Chalmoukis, Nikolaos and Meda, Stefano and Papageorgiou, Efthymia and Santagati, Federico}},
  booktitle    = {{arXiv:2604.27839}},
  title        = {{{Uncentred maximal operators with respect to half balls on Damek--Ricci spaces}}},
  year         = {{2026}},
}

@article{66146,
  title        = {{{Reducing Compute Waste in LLMs through Kernel-Level DVFS}}},
  doi          = {{10.48550/ARXIV.2601.08539}},
  year         = {{2026}},
}

@inproceedings{64616,
  abstract     = {{The circular economy offers decisive advantages over the currently prevalent linear economy in industry. Firstly, the reuse of products, individual parts and material reduces the need for new production or generation and the associated consumption of energy and resources. Secondly, it helps to avoid the generation of waste. Early consideration of circular economic principles in product development processes is essential to specifically promote reuse, reparability and recycling. Efficient recycling of assemblies requires well-defined strategies. However, various challenges hinder the efficiency of technical recycling processes in industrial applications. This paper presents an Ishikawa (fishbone) diagram-based approach to systematically identify and categorize these influences. The method is implemented within an industrial framework, highlighting key obstacles such as material composition, design constraints, use of technology, framework conditions, economic limitations and regulatory challenges. By applying a scenario analysis, this approach examines potential future developments and their impact on recycling-oriented design choices. This helps to identify critical influencing factors and supports the development of resilient and sustainable industrial practices. This framework will serve as the foundation for developing an automated approach to circular design, enabling industries to more effectively integrate sustainability into their processes and adapt to changing environmental demands.}},
  author       = {{Rohde, Katharina and Gonzalez, Barbara Fernandez and Budde, Finn Lukas and Ott, Manuel and Mozgova, Iryna and Mendibe, Alain Alonso}},
  booktitle    = {{Safe and Sustainable Value Creation by Design - Proceedings of the 21st Global Conference on Sustainable Manufacturing}},
  editor       = {{Kohl, Holger and Seliger, Günther and Dietrich, Franz and Campana, Giampaolo}},
  location     = {{Bologna, Italy}},
  pages        = {{378--395}},
  publisher    = {{Springer Nature Switzerland AG}},
  title        = {{{Unveiling Barriers to Recycling with a Focus on Design: An Ishikawa Diagram-Based Approach with Industrial Application}}},
  doi          = {{https://doi.org/10.1007/978-3-032-21157-6_43}},
  volume       = {{1}},
  year         = {{2026}},
}

@inproceedings{64820,
  abstract     = {{Political goals, emerging EU sustainability regulations, and industrial digitalization are driving the introduction of Digital Product Passports (DPPs) to enhance transparency, traceability, and compliance across product life cycles. However, the appropriate granularity of DPP integration across product architectures remains ambiguous. This paper introduces a structured, decision-oriented framework that links product structure, regulatory relevance, and information depth to define consistent DPP levels, supporting both industry implementation and future standardization.}},
  author       = {{Rohde, Katharina and Budde, Finn Lukas and Patrício, Bárbara and Ferreira, Tânia and Gonçalves, Ana and Ott, Manuel and Mozgova, Iryna}},
  booktitle    = {{Proceedings of the Design Society}},
  keywords     = {{digital product passport, product architecture, circular economy, information granularity, decision-making framework}},
  location     = {{Cavtat, Dubrovnik, Croatia}},
  pages        = {{1511--1520}},
  publisher    = {{Cambridge University Press}},
  title        = {{{Digital product passports and the challenge of product structure granularity: A decision-making framework for the level of DPP integration}}},
  doi          = {{https://doi.org/10.1017/pds.2026.10509}},
  volume       = {{6}},
  year         = {{2026}},
}

@inproceedings{66270,
  abstract     = {{In June 2025, Iran enacted a nationwide Internet shutdown, culminating its already strict censorship apparatus. While Internet shutdowns happen regularly, insights into these shutdowns are notoriously difficult to obtain: their timing is hard to predict, and measurements are often impossible. In this paper, we present unique measurements surrounding Iran’s 2025 Internet shutdown in June, which we acquired during a regular analysis of Iran’s censorship apparatus. We contextualize our findings of Iranian DNS, HTTP, TLS, and QUIC censorship during the shutdown with measurements from platforms such as Cloudflare Radar and user reports. Our measurements show that Iranian censorship changed before and after the shutdown, marking preparation and recovery periods. For instance, QUIC censorship went into effect before and stayed in effect after the shutdown, while DNS over TCP censorship was only present briefly before the shutdown and resumed working afterwards. We also measured general network instabilities, especially for UDP, after the shutdown and the disabling of certain middleboxes. Our findings indicate that the Iranian censor enforced its shutdown using fine-grained techniques instead of relying on an all-or-nothing blackout. We advertise for continued measurements of the Iranian censor and hypothesize that future shutdowns in censoring countries could be detected during their preparation phase.}},
  author       = {{Anonymous, Anonymous and Niere, Niklas and Graf Lange, Felix and Somorovsky, Juraj}},
  location     = {{Calgary}},
  title        = {{{Insights into an Iranian Internet Shutdown}}},
  year         = {{2026}},
}

@inproceedings{66268,
  abstract     = {{Governments around the world limit free access to information through Internet censorship. With the rising adoption of the QUIC protocol, these censors have been forced to evolve their systems. Russia introduced sweeping changes to its censorship after its full-scale invasion of Ukraine, including completely blocking international QUIC connections. However, after this broad filter was identified in 2022, Russian QUIC censorship received little attention: The current state of QUIC censorship by TSPU devices is largely unknown. In this paper, we provide a timeline of Russian QUIC censorship and detail its current state. We identify that Russian TSPU devices switched to SNI-dependent QUIC censorship on a large scale between May 2022 and July 2023, a fact that went largely unnoticed for three years. While the GFW was previously thought to be the first censor with broad SNI-dependent QUIC censorship, we highlight that Russian TSPU devices broadly adopted SNI-dependent QUIC censorship at least nine months before the GFW. We consider this an indicator of the TSPU devices’ flexibility and of Russia’s willingness to invest in strict and up-to-date censorship.}},
  author       = {{Heitmann, Nico and Niere, Niklas and Graf Lange, Felix and Somorovsky, Juraj}},
  location     = {{Calgary}},
  title        = {{{On Russia’s Early Introduction of QUIC SNI Censorship}}},
  year         = {{2026}},
}

@article{66149,
  title        = {{{Reducing Compute Waste in LLMs through Kernel-Level DVFS}}},
  doi          = {{10.48550/ARXIV.2601.08539}},
  year         = {{2026}},
}

@article{66282,
  abstract     = {{Hydrothermal carbonization (HTC) of pistachio shells was performed in a high-pressure batch reactor at 200 °C for 2 h, yielding a carbon-enriched hydrochar. Elemental analysis shows an increase in carbon mass fraction from 44.76 % to 54.09 % and a decrease in atomic O/C and H/C ratios, confirming carbonization as visualized in a Van Krevelen diagram. The hydrochar was chemically activated by potassium hydroxide (KOH) impregnation and thermal treatment, yielding 16–28 wt.% activated hydrochar. Adsorption isotherms were determined in a thermogravimetric, fluidized-bed reactor using a stepwise CO2 concentration program limited to 50 vol.% CO2 in N2 (0–5–10–25–50–0 vol.% CO2 at 100 kPa total pressure). The setup was extended by integrating online gas analysis to provide an independent, time-resolved mass-balance cross-check. Validation was performed using Lewatit VP OC 1065 by an internal Langmuir parity check and comparison with literature-based Toth model representations; gas analysis is demonstrated using a representative low-concentration step and by comparing Langmuir models derived from gas-based versus gravimetric loadings at 50 °C. For activated hydrochar, equilibrium points were obtained up to 50 vol.% CO2 (pCO2 ≈ 50 kPa) and show decreasing loading with increasing temperature. For literature comparison and indicative saturation reporting, isotherm fits were extrapolated to pure CO2 at 100 kPa: the maximum loading derived from the raw weighing signal was 1.84 mmol/g; after buoyancy correction, the corresponding value is 1.45 mmol/g.}},
  author       = {{Kroiß, Christoph and Al Afif, Rafat and Pröll, Tobias and Pfeifer, Christoph and Weinberger, Christian and Tondl, Gregor}},
  issn         = {{3004-9261}},
  journal      = {{Discover Applied Sciences}},
  keywords     = {{Hydrothermal carbonization, Activated hydrochar, CO2 adsorption, Adsorption isotherms, Thermogravimetric analysis, Gas analysis, Method validation, Carbon capture}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{Validation of a fluidized bed thermogravimetric method with integrated gas analysis for CO2 capture by activated hydrochar from pistachio shells}}},
  doi          = {{10.1007/s42452-026-09061-7}},
  year         = {{2026}},
}

@inproceedings{66288,
  abstract     = {{<jats:title>ABSTRACT:</jats:title>
                  <jats:p>Engineers simulate system behavior to support decisions in product engineering. Leveraging such engineering simulation data in strategic product planning can support idea generation and early evaluation of design alternatives and limitations. However, limited resources and expertise hinder broader uptake in strategic product planning. This paper investigates simulator integration into automated workflows and key processing components to enable simulation without in-depth expertise. This approach improves strategic product planning by creating data-based decision support.</jats:p>}},
  author       = {{Gräßler, Iris and Döhner, Niklas}},
  booktitle    = {{Proceedings of the Design Society}},
  issn         = {{2732-527X}},
  keywords     = {{simulation-based design, design tools, multi-/cross-/trans-disciplinary approaches, simulation data reuse}},
  pages        = {{357--366}},
  publisher    = {{Cambridge University Press (CUP)}},
  title        = {{{Leveraging extreme-scale simulation data: a workflow framework for multidisciplinary simulator integration}}},
  doi          = {{10.1017/pds.2026.10394}},
  volume       = {{6}},
  year         = {{2026}},
}

@article{66285,
  abstract     = {{<jats:title>ABSTRACT:</jats:title>
                  <jats:p>The transition to a circular economy requires products that encourage circular consumer behaviour. Despite the central role of designers in this transition, the design for circular behaviour (DfCB) approach remains under-explored. This paper presents a literature-based conceptual model explaining which factors need to be in place, and how they interrelate, in order for designers to facilitate circular behaviours through product design. By pointing out gaps in the current state, future research directions are suggested to foster the establishment of DfCB.</jats:p>}},
  author       = {{Jagnow, Jan and Stöhr, Bernd and Koldewey, Christian and Dumitrescu, Roman}},
  issn         = {{2732-527X}},
  journal      = {{Proceedings of the Design Society}},
  pages        = {{1321--1330}},
  publisher    = {{Cambridge University Press (CUP)}},
  title        = {{{Design for circular behaviour: a literature-based conceptual model}}},
  doi          = {{10.1017/pds.2026.10490}},
  volume       = {{6}},
  year         = {{2026}},
}

@article{66289,
  author       = {{Hartmann, Alexandra and Purk, Antonia}},
  issn         = {{0340-2827}},
  journal      = {{Amerikastudien/American Studies}},
  number       = {{2}},
  pages        = {{165--175}},
  publisher    = {{Universitatverlag WINTER Heidelberg}},
  title        = {{{Creating, Commemorating, and Challenging an American Origin Story: The Many Uses of 1776}}},
  doi          = {{10.33675/amst/2026/2/4}},
  volume       = {{71}},
  year         = {{2026}},
}

@inbook{66332,
  author       = {{Gräßler, Iris and Rarbach, Sven and Pottebaum, Jens}},
  booktitle    = {{Nachhaltigkeit in der Produktentwicklung}},
  isbn         = {{9783658521165}},
  publisher    = {{Springer Fachmedien Wiesbaden}},
  title        = {{{PLM und Datenökosysteme für eine MBSE-basierte zirkuläre Wertschöpfung}}},
  doi          = {{10.1007/978-3-658-52117-2_17}},
  year         = {{2026}},
}

@article{65085,
  author       = {{Altun, Osman and Ott, Manuel and Meihöfener, Niclas and Budde, Finn and Mozgova, Iryna}},
  issn         = {{1877-0509}},
  journal      = {{Procedia Computer Science}},
  pages        = {{344--353}},
  publisher    = {{Elsevier BV}},
  title        = {{{Leveraging Large Language Models in Engineering Design and Product Development: A Snapshot}}},
  doi          = {{10.1016/j.procs.2026.02.040}},
  volume       = {{276}},
  year         = {{2026}},
}

@inbook{66314,
  author       = {{Mozgova, Iryna and Altun, Osman and Ott, Manuel and Rohde, Katharina}},
  booktitle    = {{Nachhaltigkeit in der Produktentwicklung}},
  isbn         = {{9783658521165}},
  publisher    = {{Springer Fachmedien Wiesbaden}},
  title        = {{{Ressourceneffiziente Produktentwicklung: Synergien von Leichtbau und Nachhaltigkeit in Optimierungsprozessen}}},
  doi          = {{10.1007/978-3-658-52117-2_13}},
  year         = {{2026}},
}

@techreport{66348,
  author       = {{Rahali, Mahdi and Beyer, Bianca and Gassen, Joachim and Geschonke, Sebastian}},
  title        = {{{Neue Mikrodaten zu Unternehmensinsolvenzen in Deutschland: Die insol Datenbank}}},
  year         = {{2026}},
}

@techreport{66357,
  author       = {{Rahali, Mahdi}},
  title        = {{{COVID-19 insolvency moratoria, firm selection, and allocative efficiency}}},
  year         = {{2026}},
}

@inproceedings{66378,
  author       = {{Corman, Julien and Kontchakov, Roman and Okulmus, Cem}},
  booktitle    = {{Proceedings of the 33rd International Symposium on Temporal Representation and Reasoning (TIME 2026)}},
  location     = {{Cork, Ireland}},
  title        = {{{Querying Interval-Based Temporal Data with SPARQL}}},
  year         = {{2026}},
}

@inproceedings{66379,
  author       = {{Gortworst, Bente and Okulmus, Cem and Ortiz, Magdalena and Turhan, Anni-Yasmin}},
  booktitle    = {{Proceedings of the 39th International Workshop on Description Logics (DL 2026)}},
  title        = {{{Reaching for the Stars in EL Concept Learning}}},
  year         = {{2026}},
}

@inproceedings{66385,
  author       = {{Schiebel, Fabian Benedikt and Bodden, Eric}},
  booktitle    = {{40th European Conference on Object-Oriented Programming (ECOOP 2026)}},
  editor       = {{Krebbers, Robbert and Silva, Alexandra}},
  isbn         = {{978-3-95977-423-9}},
  issn         = {{1868-8969}},
  location     = {{Brussels}},
  pages        = {{23:1–23:28}},
  publisher    = {{Schloss Dagstuhl – Leibniz-Zentrum für Informatik}},
  title        = {{{Scaling Bottom-Up IFDS Taint Analysis with Optimized Data-Flow Encoding}}},
  doi          = {{10.4230/LIPIcs.ECOOP.2026.23}},
  volume       = {{372}},
  year         = {{2026}},
}

@misc{66382,
  author       = {{Wippermann, Mareen and Rickert, Marlene Ingeborg and Gebauer, Finn and Zeipert, Henning and Claes, Leander}},
  title        = {{{Characterisation of Internal Periodic Structures in Additively Manufactured Components Using Guided Acoustic Waves}}},
  year         = {{2026}},
}