Results 101 to 110 of about 94,552 (259)

Pressure distributions from high Reynolds number transonic tests of an NACA 0012 airfoil in the Langley 0.3-meter transonic cryogenic tunnel [PDF]

Tests were conducted in the 2-D test section of the Langley 0.3-meter Transonic Cryogenic Tunnel on a NACA 0012 airfoil to obtain aerodynamic data as a part of the Advanced Technology Airfoil Test (ATAT) program.
Hill, Acquilla S., Johnson, William G., Jr., Ladson, Charles L.   +2 more
core   +1 more source

Total temperature measurements of laminar gas flow at micro-tube outlet: Cooled from the wall [PDF]

, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011), Asako, Y, Hong, C, Motosuke, M, Uchida, Y, Ueno, I   +5 more
core  

Aerothermodynamic Analysis of a Reentry Brazilian Satellite

, 2012
This work deals with a computational investigation on the small ballistic reentry Brazilian vehicle SARA (acronyms for SAt\'elite de Reentrada Atmosf\'erica). Hypersonic flows over the vehicle SARA at zero-degree angle of attack in a chemical equilibrium
AL Garcia, BJ Griffith, C Borgnakke, C Cercignani, C Weiland, DI Pullin, DV Kozak, F Sharipov, FJ Alexander, FJ Alexander, G Tchuen, GA Bird, GA Bird, GA Bird, HA Carlson, JMA Longo, MR Gilmore, MS Ivanov, NG Hadjiconstantinou, P Gnoffo, R Savino, RF Probstein, V Cuda Jr., WA Wood, Wilson F. N. Santos   +24 more
core   +1 more source

Influence of Zn2+ and Oxygen Supply on Malic Acid Production and Growth of Aspergillus oryzae

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Malic acid is a valuable platform chemical traditionally derived from fossil‐based resources. Microbial cultivation with Aspergillus oryzae offers a sustainable alternative based on renewable feedstocks. In this study, a well‐established minimal medium for malic acid production, commonly used in previous research to ensure reproducibility, was
Lukas Hartmann, Anke Neumann, Dirk Holtmann, Katrin Ochsenreither   +3 more
wiley   +1 more source

Semiconductor-based Multilayer Selective Solar Absorber for Unconcentrated Solar Thermal Energy Conversion

Scientific Reports, 2017
Solar thermal energy conversion has attracted substantial renewed interest due to its applications in industrial heating, air conditioning, and electricity generation.
Nathan H. Thomas, Zhen Chen, Shanhui Fan, Austin J. Minnich   +3 more
doaj   +1 more source

Investigation of hypersonic rarefied flow on a spherical nose of the AOTV [PDF]

The Navier-Stokes (NS) equations were integrated numerically for investigating the flow characteristics on the forepart of the spherical nose of a space vehicle such as the AOTV or AFE by a modified Accelerated Successive Replacement (ASR) scheme under ...
Jain, Amolak C., Woods, G. Hamilton
core   +1 more source

Multimodal Chromatography in the Downstream Processing of mAb‐Based Products: Mechanisms, Strategies, and Applications

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Multimodal chromatography has emerged as a powerful tool for the purification of monoclonal antibodies (mAbs) and their derivatives—including antibody fragments (Fabs), Fc‐fusions, bispecific (BsAb), and antibody–drug conjugates (ADCs)—offering enhanced selectivity through the integration of ionic, hydrophobic, hydrogen‐bonding, and π–π ...
Amin Javidanbardan, Marco P․ C․ Marques, Ana M. Azevedo, Daniel G. Bracewell, Stephen Goldrick   +4 more
wiley   +1 more source

On the Hydrodynamic Interplay Between a Young Nuclear Starburst and a Central Super Massive Black Hole

, 2010
We present 1D numerical simulations, which consider the effects of radiative cooling and gravity on the hydrodynamics of the matter reinserted by stellar winds and supernovae within young nuclear starbursts with a central supermassive black hole (SMBH ...
Alexander, Chen, Cid Fernandes, Ciotti, Ciotti, Clarke, Côté, Davies, Filiberto Hueyotl-Zahuantitla, González-Delgado, Guillermo Tenorio-Tagle, Hao, Hao, Imanishi, Jan Palouš, Jiménez-Bailón, Leitherer, Plewa, Richard Wünsch, Rossa, Sergiy Silich, Seth, Silich, Silich, Silich, Silk, Tenorio-Tagle, Tenorio-Tagle, Terashima, Wada, Wada, Watabe, Wehner, Wünsch   +33 more
core   +1 more source

Charting the Course: Real‐World Application of Sustainability and Innovation Principles in the Portuguese Blue Economy Firms

Business Strategy and the Environment, EarlyView.
ABSTRACT The blue economy has emerged as a key sector for linking sustainability and innovation, yet existing research has largely overlooked how firms operationalize these processes in practice. This study addresses that gap by asking: How do Portuguese blue economy firms embed sustainability‐oriented innovation (SOI) into their strategies, and what ...
Jennifer Nicole Elston, Hugo Emanuel dos Reis Sales da Cruz Pinto, Carla Filipa Sequeira Valente Nogueira   +2 more
wiley   +1 more source

Evaluation tests of platinum resistance thermometers for a cryogenic wind tunnel application [PDF]

Thirty-one commercially designed platinum resistance thermometers were evaluated for applicability to stagnation temperature measurements between -190 C and +65 C in the Langley Research Center's National Transonic Facility.
Compton, E. C., Germain, E. F.
core   +1 more source