Results 51 to 60 of about 1,893,479 (210)

Planning paradigms throughout economic history

Історія науки і техніки
Planning has always been an essential part of scientific and practical activities, driven by the need for purposeful development in science, technology and society.
Olha Kravchenko, Olga Shkurenko, Svitlana Bonіar, Svitlana Shuliarenko   +3 more
doaj   +1 more source

Recent advances and current landscape of software tools for image analysis and dosimetry in nuclear medicine

EJNMMI Physics
Recent advancements in nuclear medicine, particularly in personalised radiopharmaceutical therapy, have emphasised the growing need for precise assessments of therapeutic safety and efficacy.
Kaluzi Banda, Milani Qebetu, Pryaska Goorhoo, Khomotso Legodi, Johannes van Staden, Mike Sathekge, Keamogetswe Ramonaheng   +6 more
doaj   +1 more source

Investigator-initiated clinical trials conducted by the Portuguese Clinical Research Infrastructure Network (PtCRIN)

Contemporary Clinical Trials Communications, 2016
Interventional clinical studies can provide the highest levels of evidence and generate significant results on specific investigational medicinal products or medical devices.
C. Madeira, A. Pais, C. Kubiak, J. Demotes, E.C. Monteiro   +4 more
doaj   +1 more source

Uncovering a high-performance bio-mimetic cellular structure from trabecular bone

Scientific Reports, 2020
The complex cellular structure of trabecular bone possesses lightweight and superior energy absorption capabilities. By mimicking this novel high-performance structure, engineered cellular structures can be advanced into a new generation of protective ...
Abdallah Ghazlan, Tuan Ngo, Tuan Nguyen, Steven Linforth, Tu Van Le   +4 more
doaj   +1 more source

Global patterns of current and future road infrastructure

, 2018
Georeferenced information on road infrastructure is essential for spatial planning, socio-economic assessments and environmental impact analyses. Yet current global road maps are typically outdated or characterized by spatial bias in coverage.
Johan R. Meijer, M. Huijbregts, K. Schotten, A. Schipper   +3 more
semanticscholar   +1 more source

A review of consumer preferences of and interactions with electric vehicle charging infrastructure

Transportation Research Part D: Transport and Environment, 2018
This paper presents a literature review of studies that investigate infrastructure needs to support the market introduction of plug-in electric vehicles (PEVs).
S. Hardman, A. Jenn, Gil Tal, J. Axsen, G. Beard, N. Daina, Erik Figenbaum, N. Jakobsson, P. Jochem, N. Kinnear, P. Plotz, J. Pontes, N. Refa, F. Sprei, T. Turrentine, Bert Witkamp   +15 more
semanticscholar   +1 more source

ARCHITECTURAL AND STRUCTURAL AND FUNCTIONAL FEATURES OF THE ORGANIZATION OF PARALLEL-HIERARCHICAL MEMORY

Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska
Parallel hierarchical memory (PI memory) is a new type of memory that is designed to improve the performance of parallel computing systems. PI memory is composed of two blocks: a mask RAM and a tail element RAM.
Leonid Timchenko, Natalia Kokriatska, Volodymyr Tverdomed, Iryna Yepifanova, Yurii Didenko, Dmytro Zhuk, Maksym Kozyr, Iryna Shakhina   +7 more
doaj   +1 more source

Air pollution abatement performances of green infrastructure in open road and built-up street canyon environments – A review

, 2017
Intensifying the proportion of urban green infrastructure has been considered as one of the remedies for air pollution levels in cities, yet the impact of numerous vegetation types deployed in different built environments has to be fully synthesised and ...
K. Abhijith, Prashant Kumar, J. Gallagher, A. McNabola, Richard, Baldauf, F. Pilla, B. Broderick, S. Sabatino, B. Pulvirenti   +9 more
semanticscholar   +1 more source

Degrading permafrost puts Arctic infrastructure at risk by mid-century

Nature Communications, 2018
Degradation of near-surface permafrost can pose a serious threat to the utilization of natural resources, and to the sustainable development of Arctic communities. Here we identify at unprecedentedly high spatial resolution infrastructure hazard areas in
J. Hjort, O. Karjalainen, J. Aalto, S. Westermann, V. Romanovsky, F. Nelson, Bernd Etzelmüller, M. Luoto   +7 more
semanticscholar   +1 more source

Infrastructures of power: Governance by energy systems and infrastructure

First Monday
This paper suggests a synthetization of three classic approaches to analyze infrastructures as interconnected compositions that subtly distribute power and governance. We draw upon conceptualizations within large technological systems (LTS), Internet governance, and information infrastructures (II), and connect them to our own extensive research in ...
Antti Silvast, Mikko J. Virtanen
openaire   +3 more sources