We study the structure of online peer-to-peer piracy (illicit file sharing) to show that cooperation for a public good can be established and self-sustained without exogenous intervention and despite costly entry. We use laboratory experiments to study realtime contribution strategies in a continuous public good game with endogenous group formation. We show that even when subjects must pay to a...

Corresponding author: Prof. Michael John Università Vita-Salute San Raffaele, Milan, Italy Via Olgettina, 48 20132 Milan, Italy e.mail: [email protected] in the allotted time, having too much to say in the allotted time, feeling inadequate (especially linguistically inadequate) and a general dislike of being ‘put under the microscope’. Body language is a very important part of a presentation....

by John Abowd ~f,.-~~~ · ¢. ~ ~ Before a crowd of more than 600 students Monday the ;1 ' :"\ Student Life Council returned the proposed sanctions for violation of University rules to a new committee. The SLC charged the steering committee and Prof. William Eagan, chairman, with appointing the committee and scheduling an open hearing on the proposed sanctions. The students, who filled the Engine...

This text tries to clarify what a mesh network is and which differences and advantages it introduces compared to other kinds of wireless community networks. It is a summary of the publication “Architecture and evaluation of an unplanned 802.11b mesh network”, written by John Bicket, Daniel Aguayo, Sanjit Biswas and Robert Morris, from Computer Science and Artificial Intelligence Laboratory of M...

distinct roles in heparan sulfate modifications and embryonic and larval development in Caenorhabditis elegans Katsufumi Dejima , Daisuke Murata, Souhei Mizuguchi, Kazuko H. Nomura, Tomomi Izumikawa, Hiroshi Kitagawa, Keiko Gengyo-Ando , Sawako Yoshina, Tomomi Ichimiya, Shoko Nishihara, Shohei Mitani and Kazuya Nomura* From the Department of Biology, Faculty of Sciences 33, Kyushu University, F...

On 5 May 2023, The IEEE Power Electronics Society’s (PELS) Past President and Global Steering Chair for the PELS Energy Access Committee Empower a Billion Lives (EBL) program, Prof. Deepakraj Divan, John E. Pippin Chair, Director of Center Distributed at Georgia Institute Technology, Atlanta, GA, presented “Democratization Technology Needs Roadmap” United Nations (UN) Solutions Summit 2023 UN h...

Javad Afsar was born in 1988 in Hamedan, Iran. He obtained his B.Sc. (2011) and M.Sc. in Organic Chemistry (2013) from Bu-Ali Sina University, Hamedan, Iran. Currently, he is working towards his Ph.D. under the supervision of Prof. Mohammad Ali Zolfigol and Prof. Ardashir Khazaei at the same university. His research involves design, Synthesis and applications of new catalyst in organic synthesis.

Javad Afsar was born in 1988 in Hamedan, Iran. He obtained his B.Sc. (2011) and M.Sc. in Organic Chemistry (2013) from Bu-Ali Sina University, Hamedan, Iran. Currently, he is working towards his Ph.D. under the supervision of Prof. Mohammad Ali Zolfigol and Prof. Ardashir Khazaei at the same university. His research involves design, Synthesis and applications of new catalyst in organic synthesis.

Subcommittee Members: Prof. Dr. Johannes Ring, Munich (Germany) Mr. Thomas Schwennesen, Hamburg (Germany) Prof. Dr. Agustín Alomar, Barcelona (Spain) Prof. Dr. Stefania Seidenari, Modena (Italy) Prof. Dr. Thomas Bieber, Bonn (Germany) Prof. Dr. Dagmar Simon, Bern (Switzerland) Dr. Mette Deleuran, Aarhus (Denmark) Prof. Dr. Sonja Ständer, Münster (Germany) Dr. Antje-H. Fink-Wagner, Konstanz (Ger...