Results 181 to 190 of about 3,143,654 (302)

Convergent Evolution and De Novo Reconstitution of Apiin Biosynthesis. [PDF]

Plant Biotechnol J
Xu Z, Zhu ZS, Jia HZ, Kong JQ.
europepmc   +1 more source

Precipitation Simulations of the O‐Phase in Ti2AlNb Alloys Processed by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Simulated and experimental evolution of the O‐phase volume fraction during postprocessing of a Ti‐21Al‐25Nb (at.%) alloy processed by laser powder bed fusion. With results of sensitivity to input parameters from a thorough and quantified analysis, the interfacial energy matrix/precipitate is the most relevant input parameter for the simulation of the O‐
Silvana Tumminello, Joachim Gussone, Suzana G. Fries, Marcus Rackel, Andreas Stark, Norbert Schell, Jan Haubrich, Guillermo Requena   +7 more
wiley   +1 more source

Convergent evolution of scavenger cell development at brain borders. [PDF]

Nature
Gaudi AU, Meier M, Baltaci OF, Chowdhary S, Tulenko FJ, Dudczig S, Stamatis SA, Paterson S, Yu H, Galeano MCR, Mason E, Miles LB, Bryson-Richardson RJ, Pask AJ, Vukovic J, Lagendijk AK, Smith KA, Kaslin J, Harrison MR, Currie PD, Bower NI, Hogan BM.   +21 more
europepmc   +1 more source

Triple Junctions as Dislocation‐Like Defects: The Role of Grain Boundary Crystallography Revealed by Experiment and Atomistic Simulation

Advanced Engineering Materials, EarlyView.
Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink, Saba Saood, Peter Schweizer, Jörg Neugebauer, Gerhard Dehm   +4 more
wiley   +1 more source

Convergent evolution of complex structural variants drives therapy resistance in metastatic prostate cancer. [PDF]

Genome Biol
Moreno-Rodriguez T, Zhang M, Lundberg A, Shrestha R, Sjöström M, Pasam A, Chan J, Devereux L, Foye A, Zhu X, Weinstein AS, Trigos AS, Wyatt AW, Alumkal JJ, Small EJ, Aggarwal R, Dehm SM, Bootsma ML, Zhao SG, Lupien M, Feng FY, Sandhu S, Quigley DA.   +22 more
europepmc   +1 more source

Electrified Damage in Motion Systems

Advanced Engineering Materials, EarlyView.
The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir, Angelina Nguyen, Hong Liang   +2 more
wiley   +1 more source

New lineages provide insights into the convergent evolution of extreme salt adaptation within symbiotic Archaea. [PDF]

Mol Biol Evol
Hamm JN, Dombrowski N, Valentin-Alvarado LE, Greening C, Williams TA, Spang A.   +5 more
europepmc   +1 more source

Design and Analysis of Compression–Torsion Coupling Metamaterials Using the Golden Section Method

Advanced Engineering Materials, EarlyView.
A novel compression–torsion metamaterial is engineered using inclined rods and symmetry breaking. To optimize its torsional performance, the golden section method is employed. The mechanical response of the metamaterial is validated through both numerical analysis and experimental validation.
Amirhossein Hassani, Sara Bagherifard
wiley   +1 more source

Convergent evolution of aerobic fermentation through divergent mechanisms acting on key shared glycolytic genes. [PDF]

EMBO J
Horianopoulos LC, Rokas A, Hittinger CT.
europepmc   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source