Results 221 to 230 of about 3,445,936 (293)

Radiation damage in serial femtosecond crystallography studied in hemoglobin

Acta Crystallographica Section D, Volume 82, Issue 10, Page 1169-1180, October 2026.
Protein structures determined by serial femtosecond crystallography are indistinguishable when measured with 3 and 10 fs X‐ray pulses, indicating no structural benefit from further shortening the pulse duration under the studied conditions.A central question in macromolecular crystallography is what X‐ray free‐electron laser pulse duration is required ...
Marina Galchenkova, Ibrahim Dawod, Sebastian Cardoch, Janina Sprenger, Dominik Oberthür, Salah Awel, Emiliano De Santis, Oscar Grånäs, Juraj Knoska, Markus Metz, Spencer Passmore, Gisel Pena, Iosifina Sarrou, Max Wiedorn, Nicusor Timneanu, Henry Chapman, Oleksandr Yefanov, Carl Caleman   +17 more
wiley   +1 more source

The free piston problem for gas dynamics

Journal of Differential Equations, 1978
openaire   +2 more sources

Multi-bearing collaborative optimization of the lubrication system for an opposed-piston two-stroke diesel engine. [PDF]

Sci Rep
Ma F, Chen Y, Wang C, Kong L, Liu Z, Zhang K, Xu R.   +6 more
europepmc   +1 more source

Core–Shell UHTCs as a Multiscale Design Paradigm for Extreme Environments

International Journal of Applied Ceramic Technology, Volume 23, Issue 5, October 2026.
ABSTRACT An integrated perspective on the performance of multiscale core–shell ultra‐high temperature ceramics (UHTCs) developed through a multiphase design strategy is here presented. The manuscript merges insights gained from studies on ZrB2 formulated and processed in the presence of a second transition metal compound based on W, Mo, or Ta ...
Laura Silvestroni
wiley   +1 more source

Research on self-adaptive height adjustment control of shearer based on deep deterministic policy gradient. [PDF]

PLoS One
Wang Y, Wang X, Lin G, Zhao L, Liu X, Jia B, Wang Y, He J, Ma L.   +8 more
europepmc   +1 more source

Effects of Binder Content and Dispersion Strategy on Porosity in Extrusion Additive Manufacturing of ZrB2–SiC Ceramic

International Journal of Applied Ceramic Technology, Volume 23, Issue 5, October 2026.
ABSTRACT This study examined the effects of binder content and dispersion on aqueous ZrB2–SiC ceramic paste and the porosity of ZrB2–SiC ceramic parts fabricated using an extrusion‐based additive manufacturing process. An aqueous paste of ZrB2–SiC (70/30 by volume) powder with a 45 vol.% solids loading and hydroxypropyl methylcellulose as the binder ...
Abid H. Rafi, Marharyta Lakusta, David W. Lipke, Jeremy L. Watts, Gregory E. Hilmas, Ming C. Leu   +5 more
wiley   +1 more source

A Generalized Automated Framework for Thermal Characterization: From Bulk Materials to Complex Heterostructures. [PDF]

Small
Tenaguillo MÁ, Pérez-Picazo E, Caballero-Calero O, Manzano CV, Martin-González M.   +4 more
europepmc   +1 more source

Numerical simulation study on combustion and emissions of n-butanol/diesel blended fuel. [PDF]

Sci Rep
Shao K, Wu H.
europepmc   +1 more source

Upscaling of thermoacoustic-Stirling duplex cryocoolers based on resonance tube coupling. [PDF]

iScience
Wei L, Sun H, Ma H, Yu G, Zhu S, Dai W, Luo E.   +6 more
europepmc   +1 more source