Results 41 to 50 of about 3,422,349 (365)

Space State on Earth and Beyond: Philosophy, Models, Experience and Prospects [PDF]

open access: yesФилософия и космология, 2019
The article discusses the philosophical, legal, historical, and technological aspects of the space state, provides definitions, presents classifications, models, suggests examples, and makes forecasts.
Sergey Krichevsky, Sergey Udartsev
doaj   +1 more source

Administrative and Legal Arrangements for Scientific and Technological Development in Space: the EU’s Pattern [PDF]

open access: yesAdvanced Space Law, 2020
The article analyses the traditional model of scientific and technological development in space. The analysis enables to identify of the main regulatory actors and their key instruments, both economic and administrative, applied in their activities to ...
Kseniia Kurkova
doaj   +1 more source

INSA scientific activities in the space astronomy area

open access: yes, 2010
Support to Astronomy operations is an important and long-lived activity within INSA. Probably the best known (and traditional) INSA activities are those related with real-time spacecraft operations: Ground station maintenance and operation (Ground ...
Martinez, Ricardo Perez   +1 more
core   +1 more source

The MedSupport Multilevel Intervention to Enhance Support for Pediatric Medication Adherence: Development and Feasibility Testing

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction We developed MedSupport, a multilevel medication adherence intervention designed to address root barriers to medication adherence. This study sought to explore the feasibility and acceptability of the MedSupport intervention strategies to support a future full‐scale randomized controlled trial.
Elizabeth G. Bouchard   +8 more
wiley   +1 more source

Volcanic deposits from mount Etna (Italy) as high-fidelity lunar simulants for In-Situ Resource Utilization (ISRU) applications

open access: yesMaterials Today Advances
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]

open access: yesAdvanced Space Law, 2019
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
doaj   +1 more source

Optical Activities as Computing Resources for Space-time Symmetries

open access: yes, 2009
It is known that optical activities can perform rotations. It is shown that the rotation, if modulated by attenuations, can perform symmetry operations of Wigner's little group which dictates the internal space-time symmetries of elementary particles ...
Azzam RMA   +5 more
core   +1 more source

Stereotactic Body Radiation Therapy for Pediatric, Adolescent, and Young Adult Patients With Osteosarcoma: Local Control Outcomes With Dosimetric Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Osteosarcoma is a radioresistant tumor that may benefit from stereotactic body radiation therapy (SBRT) for locoregional control in metastatic/recurrent disease. We report institutional practice patterns, outcomes, toxicity, and failures in osteosarcoma patients treated with SBRT.
Jenna Kocsis   +13 more
wiley   +1 more source

Spatial patterns of intestinal parasite infections among children and adolescents in some indigenous communities in Argentina

open access: yesGeospatial Health
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

ESA activities in space laser sounding and ranging [PDF]

open access: yes, 1986
Laser remote sensing from space is undoubtedly one of the most promising means to obtain essential atmospheric and geophysical parameters on a global scale.
Lutz, H.
core   +1 more source

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