Results 51 to 60 of about 701,390 (314)
On the Variability of Human Activity Spaces [PDF]
Arbeitsberichte Verkehrs- und Raumplanung ...
Schönfelder, Stefan, Axhausen, Kay W.
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Activity triangles: a new approach to measure activity spaces
AbstractThere is an on-going challenge to describe, analyse and visualise the actual and potential extent of human spatial behaviour. The concept of an activity space has been used to examine how people interact with their environment and how the actual or potential spatial extent of individual spatial behaviour can be defined.
Katarzyna Sila-Nowicka +2 more
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ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai +4 more
wiley +1 more source
Terrestrial analogues of lunar regolith are crucial for developing In-Situ Resource Utilization (ISRU) technologies and testing mission hardware before lunar deployment.
Giacomo Melchiori +9 more
doaj +1 more source
Legal Regulation of Standardization and Certification of Space Objects [PDF]
The article provides a comparative analysis of international law and national legislation of Ukraine on the legal regulation of space activities. Such institutions of state regulation of objects of space activities as registration and certification are ...
Olha Yeshchuk, Mariia Novikova
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Development of a multi-payload 2U CubeSat: the Alba project [PDF]
Alba CubeSat UniPD is a student team of University of Padova with the aim to participate to the ESA Fly Your Satellite! (FYS!) programme and to launch for the first time at University of Padova a CubeSat made by students.
Avram, Alexandru Andrei +9 more
core +1 more source
A space for learning: An analysis of research on active learning spaces [PDF]
Active Learning Classrooms (ALCs) are learning spaces specially designed to optimize the practice of active learning and amplify its positive effects in learners from young children through university-level learners. As interest in and adoption of ALCs has increased rapidly over the last decade, the need for grounded research in their effects on ...
Robert Talbert, Anat Mor-Avi
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Organoids in pediatric cancer research
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Argentina has a heterogeneous prevalence of infections by intestinal parasites (IPs), with the north in the endemic area, especially for soil-transmitted helminths (STHs).
Carlos Matías Scavuzzo +5 more
doaj +1 more source
Measuring segregation: an activity space approach [PDF]
While the literature clearly acknowledges that individuals may experience different levels of segregation across their various socio-geographical spaces, most measures of segregation are intended to be used in the residential space. Using spatially aggregated data to evaluate segregation in the residential space has been the norm and thus individual's ...
David W. S. Wong, Shih-Lung Shaw
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