Results 61 to 70 of about 46,784 (222)

Quantitative evaluation of hybridization and the impact on biodiversity conservation [PDF]

, 2017
Anthropogenic hybridization is an increasing conservation threat worldwide. In South Africa, recent hybridization is threatening numerous ungulate taxa. For example, the genetic integrity of the near-threatened bontebok (Damaliscus pygargus pygargus) is ...
Bettine Janse van Vuuren, Hoban, Sean, Bruford, Michael W., Bettine Janse vanVuuren, van Wyk, Anna M., Anna M. vanWyk, Antoinette Kotzé, Janse van Vuuren, Bettine, Desiré L. Dalton, Sean Hoban, Bruford, Michael William, Russo, Isa-Rita, Michael W. Bruford, Isa‐Rita M. Russo, Grobler, Paul, Anna M. van Wyk, van Vuuren, Bettine Janse, Russo, Isa-Rita M., Paul Grobler, Grobler, J. Paul, Coral Birss, Dalton, Desire Lee; id_orcid, Kotzé, Antoinette, Birss, Coral, Dalton, Desiré L.   +24 more
core   +1 more source

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

Advanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora, Tales V. Lisbôa, Axel Spickenheuer, Rogério J. Marczak, Jakson M. Vassoler   +4 more
wiley   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source

Whole genome comparative studies between chicken and turkey and their implications for avian genome evolution [PDF]

, 2008
BACKGROUND: Comparative genomics is a powerful means of establishing inter-specific relationships between gene function/location and allows insight into genomic rearrangements, conservation and evolutionary phylogeny.
Griffin, D.K., Gaginskaya, E., Robertson, L. B., Völker Martin, Masabanda, Julio S., Burt, D.W., Valérie Fillon, Svetlana Deryusheva, Robertson Lindsay B, Griffin Darren K, Fillon, V., Masabanda, J. S., Martin Völker, Richard Talbot, Crooijmans, Richard P.M.A., Darren K Griffin, Gaginskaya, Elena, Vignal Alain, Martien AM Groenen, Crooijmans, Richard P. M. A., Dave W Burt, Groenen, M.A.M., Burt Dave W, Robertson, L.B., Griffin, D. K., Burt, D. W., Helen G Tempest, Carre, Wilfrid, Vignal, Alain, Julio S Masabanda, Crooijmans, R.P.M.A., Burt, Dave W, Tempest, H.G., Groenen, Martien A. M., Griffin, Darren K., Deryusheva, Svetlana, Waddington David, Talbot, Richard, Waddington, D., Robertson, Lindsay B., Robertson, Lindsay, Carré Wilfrid, Masabanda, Julio S, Groenen, Martien AM, Tempest, Helen G., Gaginskaya Elena, Fillon Valérie, Burt, Dave W., Waddington, David, Tempest, H. G., Groenen Martien AM, Fillon, Valerie, Lindsay B Robertson, Talbot Richard, Crooijmans, R. P., Deryusheva, S., Elena Gaginskaya, Masabanda Julio S, Tempest Helen G, Volker, Martin, Crooijmans, Richard PMA, Groenen, M. A., David Waddington, Deryusheva Svetlana, Talbot, R., Wilfrid Carré, Richard PMA Crooijmans, Masabanda, J.S., Vignal, A., Alain Vignal, Burt, David W., Crooijmans Richard PMA, Volker, M., Carre, W.   +73 more
core   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Comparative genomics in chicken and Pekin duck using FISH mapping and microarray analysis [PDF]

, 2009
BACKGROUND: The availability of the complete chicken (Gallus gallus) genome sequence as well as a large number of chicken probes for fluorescent in-situ hybridization (FISH) and microarray resources facilitate comparative genomic studies between ...
Ioannou, D., Völker, Martin, Robertson, Lindsay, Langley, Elizabeth J, Robertson, Lindsay BW, Tempest, Helen G, Skinner, Benjamin M., Tempest, Helen G., Tempest, H., Völker, M., Skinner, M., Crooijmans, Richard P.M.A., Hall, Anthony D, Fowler, K., Skinner, Benjamin M, Robertson, L.B., Crooijmans, Richard PMA, Skinner, B., Fowler, Katie E., Griffin, Darren K, Langley, E.J., Crooijmans, R.P.M.A., Griffin, D., Hall, A., Robertson, L., Tempest, H.G., Ioannou, Dimitris, Fowler, K.E., Crooijmans, R., Griffin, Darren K., Langley, E.   +30 more
core   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

Advanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares, Nadège Bouchonneau, Christian Jochum, Donald Radford   +3 more
wiley   +1 more source

FISH glossary: an overview of the fluorescence in situ hybridization technique.

, 2008
The introduction of FISH (fluorescence in situ hybridization) marked the beginning of a new era for the study of chromosome structure and function. As a combined molecular and cytological approach, the major advantage of this visually appealing technique
Emanuela V. Volpi, Bridger, J.M., Volpi, E.V., Volpi, Emanuela, Bridger, JM, Volpi, EV, Joanna M. Bridger   +6 more
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source