Results 111 to 120 of about 5,900 (186)

Inhibition of Cell Proliferation and Induction of Cell Cycle Arrest in Colon Cancer Cells by Lyophilized Mango (Mangifera indica L.) Pulp Extract. [PDF]

open access: yesPrev Nutr Food Sci, 2022
Lozano-Casabianca GA   +4 more
europepmc   +1 more source

Sunmaster: An SEP cargo vehicle for Mars missions [PDF]

open access: yes
Options are examined for an unmanned solar powered electric propulsion cargo vehicle for Mars missions. The 6 prime areas of study include: trajectory, propulsion system, power system, supporting structure, control system, and launch consideration ...
Chiles, Aleasa   +9 more
core   +1 more source

Investigation of Backside Textures for Genesis Solar Wind Silicon Collectors [PDF]

open access: yes
Genesis solar wind collectors were comprised of a suite of 15 types of ultrapure materials. The single crystal, pure silicon collectors were fabricated by two methods: float zone (FZ) and Czochralski (CZ). Because of slight differences in bulk purity and
Allton, J. H.   +3 more
core   +1 more source

Directional solidification of Pb-Sn eutectic with vibration [PDF]

open access: yes
Pb-Sn eutectic alloy was directionally solidified at 1.4 to 3.2 cm/hr with forced convection induced by axial vibration of the growth ampoule with a frequency of 10 to 40 Hz and an amplitude of 0.5 to 1.0 mm.
Banan, Mohsen   +2 more
core   +1 more source

Preparation and Characterization of Mono- and Biphasic Ca1-xAgxHPO4·nH2O Compounds for Biomedical Applications. [PDF]

open access: yesBiomimetics (Basel), 2023
Abdulaziz F   +9 more
europepmc   +1 more source

REFLECTIVE APPROACH TO THE FORMATION OF THE EDUCATIONAL AND INFORMATION ENVIRONMENT OF THE DISTANCE EDUCATION SYSTEM IN HIGHER TECHNICAL EDUCATION INSTITUTIONS: activity-performance paradigm; cognitive-reflexive approach; educational and information environment; educational system; multimedia educational and methodical complex (MEMC); personal and professional development of a specialist; system-planetary thinking; the trajectory of learning success

open access: yes, 2022
The research is devoted to substantiation of theoretical and methodical bases of designing of multimedia educational and methodical complex (MEMC) for distance learning in the appropriate educational and information environment and experimental check of efficiency of its use in institution educational process of higher technical education.
openaire   +1 more source

Notes on the Merger Strategy of High versus Low-tech Industries: Complementarities and Moral Hazard [PDF]

open access: yes
In this essay I assess the role that is played by the two characteristics of high-tech firms in shaping their corporate strategies: short product cycles and the involvement of intangible assets in production.
Neslihan Aydogan
core  

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