Results 91 to 100 of about 6,665,424 (368)
Mechanical thermal motor [PDF]
, 1976 An apparatus is described for converting thermal energy such as solar energy into mechanical motion for driving fluid pumps and similar equipment. The thermal motor comprises an inner concentric cylinder carried by a stationary core member.
Hein, L. A., Myers, W. N.
core +1 more source
Advanced Engineering Materials, EarlyView.A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya +3 more
wiley +1 more source
Outer space (cosmic) private law
Науковий вісник Ужгородського національного університету. Серія ПравоThe article presents the relevant results of an analysis of the process of regulating private space activities. At the same time, the separate focus is on the development of space law and the main problems that currently exist in space law, including ...
M. Myklush
doaj +1 more source
The Outer Space Exploration Under International Space Law: An Islamic Point of View
Proceedings of the 2nd Social and Humaniora Research Symposium (SoRes 2019), 2020 —The success of the Soviet Union in launching the Sputnik I Satellite in 1957 marked the start of space exploration. The advancement of the outer space science and technology has made it possible and opened up considerable opportunities for states and ...
Neni Ruhaeni, Fariz Farikh Izadi
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm +5 more
wiley +1 more source
Codes over Matrix Rings for Space-Time Coded Modulations
, 2010 It is known that, for transmission over quasi-static MIMO fading channels with n transmit antennas, diversity can be obtained by using an inner fully diverse space-time block code while coding gain, derived from the determinant criterion, comes from an ...
Belfiore, Jean-Claude +2 more
core +1 more source
Advanced Functional Materials, EarlyView.The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal +10 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song +4 more
wiley +1 more source
Mittag-Leffler Functions and Their Applications
Journal of Applied Mathematics, 2011 Motivated essentially by the success of the applications of the Mittag-Leffler functions in many areas of science and engineering, the authors present, in a unified manner, a detailed account or rather a brief survey of the Mittag-Leffler function ...
H. J. Haubold +2 more
doaj +1 more source
Memoirs of the American Mathematical Society, 2011 96 pages. Version 2: The example of Section 3.4 has been corrected, and now has an even more interesting ideal Whitehead ...
Handel, Michael, Mosher, Lee
openaire +2 more sources