Zobrazeno 1 - 10
of 1 964
pro vyhledávání: '"Kokkalis"'
Publikováno v:
Physics of Fluids, Volume 36 (Issue 12), 2024
This paper introduces a novel piston-driven apparatus to study the onset of cavitation in an impulsively accelerated liquid column as it compresses a closed gas volume. The experiment is monitored using high-speed videography and piezoelectric pressu
Externí odkaz:
http://arxiv.org/abs/2412.10332
Autor:
Stål, Anna, Kokkalis, Natalie
Denna rapport utforskar effekterna av värmeböljor i urbana miljöer och utforskar användningen av olika stadsplaneringsverktyg för att mildra dessa effekter. Värmestress och värmerelaterade sjukdomar är betydande risker som orsakas av stigande
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-347601
We study the computational complexity of computing Bayes-Nash equilibria in first-price auctions with discrete value distributions and discrete bidding space, under general subjective beliefs. It is known that such auctions do not always have pure eq
Externí odkaz:
http://arxiv.org/abs/2402.12068
Autor:
Andreas Panagopoulos, MD, PhD, Konstantina Solou, MD, MSc, Marios Nicolaides, MSc, Ioannis K. Triantafyllopoulos, MD, PhD, Antonis Kouzelis, MD, PhD, Zinon T. Kokkalis, MD, PhD
Publikováno v:
JSES Reviews, Reports, and Techniques, Vol 4, Iss 4, Pp 676-683 (2024)
Background: Unstable “extralateral” fractures of the distal clavicle (lateral to the coracoclavicular ligaments) are not distinguished in the Neer classification system and are commonly included with Neer IIb fractures. In the literature, there i
Externí odkaz:
https://doaj.org/article/6943e42bdb2142c082ee9b651d6173d8
In this paper we have examined how to create value for users of a platform for localcooperation. With the aim to understand how sharing platforms can leverage the emergenceof a collaborative economy we have performed a qualitative case study on a pla
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-208516
Autor:
Papayannis A., Kokkalis P., Mylonaki M., Soupiona R., Papanikolaou C. A., Foskinis R., Giakoumaki A.
Publikováno v:
EPJ Web of Conferences, Vol 237, p 02030 (2020)
The technical specifications and advances/ upgrades of the stationary (EOLE) and mobile (AIAS) lidars located at the National Technical University of Athens (NTUA) are presented in this paper. EOLE is a multi-wavelength combined backscatter/Raman lid
Externí odkaz:
https://doaj.org/article/dba1070762d0438db17d3d101488c0ec
Autor:
Soupiona Ourania, Papayannis Alex, Mylonaki Maria, Papagiannopoulos Nikolaos, Ortiz-Amezcua Pablo, Mamouri Rodanthi E., Groß Silke, Papanikolaou Christina A., Kokkalis Panagiotis
Publikováno v:
EPJ Web of Conferences, Vol 237, p 05010 (2020)
Four years (2014-2017) of observations of depolarization Raman Lidar systems of four EARLINET (European Aerosol research Lidar Network) stations [from West to East: Granada (Spain), Potenza (Italy), Athens (Greece) and Limassol (Cyprus)] were collect
Externí odkaz:
https://doaj.org/article/eda7411b440c4efb99abfdf5935ddc8c
Autor:
Karamanlis, Ioannis, Kokkalis, Alexandros, Profillidis, Vassilios, Botzoris, George, Kiourt, Chairi, Sevetlidis, Vasileios, Pavlidis, George
Publikováno v:
Data 2023, 8, 110
Black spot identification, a spatiotemporal phenomenon, involves analyzing the geographical location and time-based occurrence of road accidents. Typically, this analysis examines specific locations on road networks during set time periods to pinpoin
Externí odkaz:
http://arxiv.org/abs/2306.10734
Autor:
Kokkalis, Elena, Adler, Rebecca
Idag står världen inför nya typer av utmaningar för att möta hållbarhetsmål och nya behov somuppkommer. Många städer genomgår därför stora förändringar i utvecklingen där både förväntadeoch oväntade konsekvenser kommer att uppstå.
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-315801