Zobrazeno 1 - 10
of 1 949
pro vyhledávání: '"A. Skwarek"'
Publikováno v:
Journal of Advanced Ceramics, Vol 8, Iss 3, Pp 408-417 (2019)
Abstract The paper reports on the influence of processing on microstructure and electrical properties of multilayer varistors based on zinc oxide doped with Bi2O3, Sb2O3, Co2O3, MnO, Cr2O3, B2O3, and SiO2. 0.5–1 wt% of AlF3-CaB4O7 was used as a new
Externí odkaz:
https://doaj.org/article/83432b52e59344cc8252136cb7be9ce9
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 609-620 (2024)
In this paper, novel application possibilities of CuO nanoparticles were investigated in SAC0307 solder alloy for composite soldering purposes. CuO nanoparticles in 0.25 and 0.5 wt% were mixed into the solder paste to produce composite solder joints.
Externí odkaz:
https://doaj.org/article/57ce477142754ba89ea5bd4461a3b981
Autor:
Tripathi, Shashank, Skwarek, Volker
With the rising numbers for IoT objects, it is becoming easier to penetrate counterfeit objects into the mainstream market by adversaries. Such infiltration of bogus products can be addressed with third-party-verifiable identification. Generally, sta
Externí odkaz:
http://arxiv.org/abs/2303.17499
Autor:
Wöhnert, Sven-Jannik, Wöhnert, Kai Hendrik, Almamedov, Eldar, Frank, Carsten, Skwarek, Volker
Typically, metadata of images are stored in a specific data segment of the image file. However, to securely detect changes, data can also be embedded within images. This follows the goal to invisibly and robustly embed as much information as possible
Externí odkaz:
http://arxiv.org/abs/2303.00092
Proof-of-Location (PoL) is a lightweight security concept for Internet-of-Things (IoT) networks, focusing on the sensor nodes as the least performant and most vulnerable parts of IoT networks. PoL builds on the identification of network participants
Externí odkaz:
http://arxiv.org/abs/2302.14713
Autor:
Grzegorz Sobieszek, Aneta Skwarek-Dziekanowska, Agata Kot, Mansur Rahnama-Hezavah, Tomasz Powrózek, Teresa Małecka-Massalska
Publikováno v:
Studia Medyczne, Vol 40, Iss 1, Pp 82-89 (2024)
In chronic heart failure (CHF) patients malnutrition and/or cachexia are frequently observed syndromes that negatively affect the quality of life and survival of patients. That makes it necessary to investigate reliable methods of assessment of body
Externí odkaz:
https://doaj.org/article/80b731e2155843db900e00301a097360
Autor:
Tschirner, Simon, Tripathi, Shashank Shekher, Roeper, Mathias, Becker, Markus M., Skwarek, Volker
Blockchains provide environments where parties can interact transparently and securely peer-to-peer without needing a trusted third party. Parties can trust the integrity and correctness of transactions and the verifiable execution of binary code on
Externí odkaz:
http://arxiv.org/abs/2205.08440
Publikováno v:
In Journal of Materials Research and Technology September-October 2024 32:609-620
Publikováno v:
Health Problems of Civilization, Vol 18, Iss 2, Pp 174-179 (2024)
Myelodysplastic syndromes (MDS) are a heterogeneous group of clonal malignancies of the hematopoietic system, characterized by ineffective hematopoiesis with peripheral cytopenias. The aim of the study was to detect differences between automatic leuk
Externí odkaz:
https://doaj.org/article/6d26d91bd6b84347af40a6064f5a8938
Autor:
Agata Skwarek, Halim Choi, Tamás Hurtony, Jaeduk Byun, Ahmad Azmin Mohamad, David Bušek, Karel Dušek, Balázs Illés
Publikováno v:
Nanomaterials, Vol 14, Iss 20, p 1636 (2024)
This study investigates the mechanism and effects of incorporating different ZrO2 nano-particles into SAC0307 solder alloys. ZrO2 nano-powder and nano-fibers in 0.25–0.5 wt% were added to the SAC0307 alloy to prepare composite solder joints by surf
Externí odkaz:
https://doaj.org/article/56374fb45aa448f5aa0a5b7afd415d22