Results 51 to 60 of about 6,892 (227)

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

Advanced Materials Technologies, Volume 11, Issue 9, 6 May 2026.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source

Geometric Design of Scroll Expanders Optimized for Small Organic Rankine Cycles [PDF]

, 2012
The application of organic Rankine cycles (ORCs) for small scale power generation is inhibited by a lack of suitable expansion devices. Thermodynamic and mechanistic considerations suggest that scroll machines are advantageous in kilowatt-scale ORC ...
Dechesne, Bertrand J., Hemond, Harold F, Mueller, Amy V, Orosz, Matthew S.   +3 more
core   +1 more source

In Situ Methanation on Mars: A Process Concept Study on the Impact of H2/CO2 and Recycle Ratio

Chemie Ingenieur Technik, Volume 98, Issue 4, Page 156-164, April 2026.
The rocket propellant methane can be produced on Mars by in situ resource utilization. The H2/CO2 ratio is decisive, and excess H2 is favored for providing sufficient propellant purity. The operation mode—with or without recycling of unreacted reactants—depends on the resource availability of the selected landing site. Abstract For return missions from
Franz Braun, Thomas‐Oliver Nagel, Samuel Prinz, Jens Friedland, Robert Güttel   +4 more
wiley   +1 more source

Experimental Testing of an Oil-Flooded Hermetic Scroll Compressor [PDF]

, 2013
In this work, a residential air conditioning compressor designed for vapor injection has been modified in order to inject large quantities of oil into the working chamber in order to approach an isothermal compression process.
Bell, Ian, Braun, James, Groll, Eckhard, W. Travis, Horton   +3 more
core   +1 more source

From Scenario Thinking to Scenario Doing: Strategic Management as Wayfinding

FUTURES &FORESIGHT SCIENCE, Volume 8, Issue 1, April 2026.
ABSTRACT This paper blends the ingredients of practice‐oriented theorizing, scenarios, and dynamic capability to propose wayfinding as an alternative to strategic management as planning. It will augment the notion of “scenario thinking” by placing it within the “scenario doing” of participating in developmental trajectories by which a firm evolves into
Harry Sminia
wiley   +1 more source

Development and Evaluation of an Electronic Patient‐Reported Outcome Platform for Children Undergoing Radiation Therapy

Journal of Medical Radiation Sciences, Volume 73, Issue S2, Page S81-S91, April 2026.
An electronic platform for routine health‐related quality of life assessment in paediatric radiation therapy was developed and evaluated through user‐centred design and iterative testing. The platform was found to be intuitive and child‐friendly, with participants successfully completing tasks and offering feedback to guide refinement and future ...
Mikaela Doig, Andrew Cunningham, Victoria Bedford, Hien Le, Matthew O'Connor, Sophie Jessop, Eva Bezak, Nayana Parange, Amanda Hutchinson, Peter Gorayski, Michala Short   +10 more
wiley   +1 more source

Comparison and Development of Rotary and Scroll Compressor

Zhileng xuebao, 2019
The performance of compressors is an important key in air-source heat pumps under different climatic conditions. The development of compressors is reviewed in this study.
Li Minxia, Wang Pai, Ma Yitai, Wang Feibo, Dai Baomin   +4 more
doaj   +2 more sources

An updated classification of growth forms in non‐geniculate coralline algae (Corallinophycidae, Rhodophyta)

Journal of Phycology, Volume 62, Issue 2, Page 490-511, April 2026.
Abstract The current challenge of defining growth forms in the non‐geniculate coralline red algae was addressed. Since the 19th century, those who have worked on this large and globally distributed group of algae have tried to summarize and systematically describe their growth forms. This effort resulted in a plethora of terms, which could sometimes be
Gavin W. Maneveldt, Juliet Brodie, Martha S. Calderon, Guillermo Diaz‐Pulido, Paul W. Gabrielson, Aki Kato, Line Le Gall, Clio Maridakis, Patrick T. Martone, Isabella Moro, Robert J. Mrowicki, Wendy A. Nelson, Viviana Peña, Fabio Rindi, Florence Rousseau, Tom Schils, Jakop Schwoerbel, Frederico T. S. Tâmega, Riccardo Trentin   +18 more
wiley   +1 more source

Advanced Gas Turbine (AGT) power-train system development [PDF]

Technical work on the design and component testing of a 74.5 kW (100 hp) advanced automotive gas turbine is described. Selected component ceramic component design, and procurement were tested.
Gibson, R. K., Helms, H. E., Johnson, R. A.   +2 more
core   +4 more sources

LARES-lab: a thermovacuum facility for research and e-learning. Tests of LARES satellite components and small payloads for e-learning [PDF]

, 2015
LARES, an Italian Space Agency satellite, has been launched successfully in 2012. A small thermovacuum facility has been designed and built specifically for performing tests on the optical components of the satellite.
Ciufolini, Ignazio, Paolozzi, Antonio, Paris, Claudio, Sindoni, Giampiero   +3 more
core   +1 more source