Results 131 to 140 of about 170,228,634 (252)

Constant modulus algorithm aided soft decision-directed blind space-time equalization for SIMO channels

, 2004
Smart antenna aided broadband beamforming plays an increasingly important role in wireless communications. The paper investigates blind space-time equalization/equalizers (STE) designed for single-input multi-output (SIMO) systems.
Wolfgang, A., Hanzo, L., Chen, S.
core  

Nanoindentation Mechanical Properties of Coal Macerals and Their Response to Evolution of micro-Raman Structure. [PDF]

ACS Omega
Wang C, Chen P, Zeng F, Kang Y, Zhai Y.
europepmc   +1 more source

Embedded Direct Ink Writing of Thermoset and Elastomeric Polymers via Frontal Polymerization

Advanced Functional Materials, EarlyView.
Embedded frontal polymerization direct ink writing (FP‐DIW) combines frontal ring‐opening metathesis polymerization with embedded 3D printing to decouple deposition from curing. A yield‐stress support bath stabilizes low‐viscosity inks, while on‐demand thermal initiation enables controlled front propagation. This approach expands the accessible feature
Mohammad Tanver Hossain, Yun Seong Kim, Pallab Layak, Pranav Krishnan, Young bum Lee, Minjiang Zhu, Shubh Singh, Philippe H. Geubelle, Paul V. Braun, Jeffery W. Baur, Nancy R. Sottos, Sameh H. Tawfick, Randy H. Ewoldt   +12 more
wiley   +1 more source

Hospitaller Order of St John of God: Lucena clinic: a philosophy of nurturing the life and health of the family within a healing envronment.

, 1993
The Hospitaller Order of St John of God is a world-wide Catholic health care organisation providing services in forty six countries. The Order was founded by St. John of God in Granada, Spain.
Lucena Clinic, Hospitaller Order of St John of God.
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Improved Moduli of Continuity for Degenerate Phase Transitions. [PDF]

Ann PDE
Gianazza U, Liao N, Urbano JM.
europepmc   +1 more source

Upcycling Keratin‐Based Textile Waste Into High‐Performance Hybrid Fibers Via Tuning the Interfacial Interactions

Advanced Functional Materials, EarlyView.
Keratin recovered from animal‐hair textile waste is fractionated and blended with cellulose to produce continuously spun hybrid fibers. Selecting the high‐molecular‐weight keratin fraction enables 30 wt.% keratin incorporation while maintaining high strength in dry and wet states.
Mian Zhai, Daniel Van Opdenbosch, Inge Schlapp‐Hackl, Teemu Välisalmi, Markus Linder, Michael Hummel, Wenwen Fang   +6 more
wiley   +1 more source

[Portrait of J. Bate] [picture] /

, 1950
Title from inscription on photograph.; Condition: good.; Inscription: "Dwyer, Canberra" --embossed on lower right corner. "J. J. [i.e. H. J.] Bate" --in pencil and photographers stamp on reverse.; Part of the Dwyer collection of photographs of Canberra ...
Dwyer, L. J., photographer, 1892-1962.
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Rheological Modeling to Assess the Gelation Kinetics of Mono- and Multicomponent Supramolecular Hydrogels. [PDF]

Chemphyschem
Samba AFL, Giraud T, Stefan L, Averlant-Petit MC, Sadtler V, Roques-Carmes T, Marchal P, Lemaître C.   +7 more
europepmc   +1 more source

Synergistic Integration of Liquid Crystalline Ordering and Dynamic Networks for Ultrarobust Bismaleimide Vitrimers

Advanced Functional Materials, EarlyView.
A liquid‐crystalline bismaleimide vitrimer integrates local mesogenic organization with exchange‐active ester connectivity, achieving a glass‐transition temperature near 300°C while remaining reprocessable. Stress‐relaxation analysis and temperature‐dependent remolding reveal how segmental mobility, network rearrangement, and structural integrity ...
Woohyeon Kwon, Van‐Kien Hoang, Kyosun Ku, Hyeonuk Yeo   +3 more
wiley   +1 more source

The influence of suction changes on the stiffness of railway formation

, 2011
Despite compacted soils being unsaturated, geotechnical design is predominantly based on saturated soils,despite it being known that differences exist between the behaviour of saturated and unsaturated soils.Suction in soils has been shown to increase ...
Otter, Louise
core