Results 231 to 240 of about 805,278 (315)

Prophage-mediated lysogenic conversion drives virulence evolution and genomic plasticity in <i>Streptococcus suis</i> serotype 9. [PDF]

Microbiol Spectr
Wen Z, Guo Y, Liang Y, Li Y, Lian K, Tang R, Li S, Zheng P, Qu Y.   +8 more
europepmc   +1 more source

Experimental Characterization of Mycelium‐Based Composites Under Multiple Loading Conditions

Advanced Engineering Materials, EarlyView.
This study examines the mechanical response of mycelium‐based composites under compression, shear, and tension using mechanical testing and imaging methods. The comparison between unpressed and hot‐pressed specimens shows that hot pressing is associated with higher compression and shear stiffnesses.
Shaghayegh Elahi, Kimiya Tajik, Harvey Shaw, Matti Isakov, Sami Pajunen, Lauri Rautkari   +5 more
wiley   +1 more source

Directed evolution for cell separation in natural isolates of budding yeast reveals selection to deactivate AMN1 and the Rim101 pathway in haploids and selection in favor of Hawthorne's deletion in diploids. [PDF]

G3 (Bethesda)
Galeota-Sprung B, Pritchard E, Huang C, Fernandez A, Sniegowski P.   +4 more
europepmc   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Transposon-based genome editing of industrial microorganisms: advances, challenges, and prospects. [PDF]

Synth Syst Biotechnol
Zhang Z, Huang Z, Wang Y, Li Z, Wen Z, Gu Y.   +5 more
europepmc   +1 more source

Experimental and Numerical Modal Analysis of Composite Sandwich Structures Using Surfboards as Model Systems

Advanced Engineering Materials, EarlyView.
This article presents an experimental and numerical modal investigation of composite sandwich structures using surfboards as model systems. By comparing different core materials and reinforcement strategies, the study demonstrates how local stiffeners influence vibrational response and introduce characteristic modal features, highlighting modal ...
Brett Connellan, Luca Lomazzi, Mathis Mercier, Kara Stark, Marc in het Panhuis   +4 more
wiley   +1 more source

A system for transferring large genetic loci in <i>Bacteroides</i> enables hemicellulose utilization in <i>Bacteroides thetaiotaomicron</i> and characterization of a locus from an uncultivated strain. [PDF]

Appl Environ Microbiol
Porter NT, Kmezik C, Lee Y-H, Siewers V, Pope PB, Koropatkin N, Martens E, Larsbrink J.   +7 more
europepmc   +1 more source

Grain Refinement During Severe Plastic Deformation and Similitude of Subgrain Formation: A Molecular Dynamics Study

Advanced Engineering Materials, EarlyView.
Molecular dynamics is used to investigate structure refinement during severe plastic deformation. The results show similitude with experimental data. Molecular dynamics simulations of severe plastic deformation of monocrystalline and polycrystalline samples by multiaxial compression of aluminum are carried out.
Roberto B. Figueiredo
wiley   +1 more source

Sexual reproduction and the polygenic architecture of azole resistance in agricultural populations of <i>Aspergillus fumigatus</i>. [PDF]

Front Microbiol
Huang J, Liu H, He Y, Zhang Y.
europepmc   +1 more source