Results 191 to 200 of about 23,945 (314)

A polyvinyl chloride electret [PDF]

open access: yesJournal of Applied Polymer Science, 1962
F. R. Schwarzl, L. K. H. Van Beek
openaire   +2 more sources

Intrinsically Soft Implantable Electronics for Long‐term Biosensing Applications

open access: yesAdvanced Sensor Research, EarlyView.
Intrinsically soft implantable biosensors address the mechanical mismatch of conventional rigid implants, improving biocompatibility and stability. This review explores soft encapsulation matrices, stretchable conductors, implantation strategies, and chronic fixation techniques.
Su Hyeon Lee   +5 more
wiley   +1 more source

Rigid Macroporous Wood Microparticles Impart Universality and Scalability to Lightweight Foam Insulation

open access: yesAdvanced Sustainable Systems, EarlyView.
Rigid, lightweight foams for thermal insulation are produced using a universal and scalable method: results are compared between pilot plant trials, four wood residues, pulp, ocean water, and a biosurfactant. Two guidelines for using this method are suggested: use a distribution of rigid wood microparticle sizes and shapes and match the average ...
Elizabeth Dobrzanski   +9 more
wiley   +1 more source

Assessing correlation between different temporary restorative materials for microleakage following endodontic treatment: an in-vitro study. [PDF]

open access: yesBMC Oral Health
Hashem Q   +6 more
europepmc   +1 more source

Embolização das artérias uterinas com partículas de PVA-PVAC esférico como preparo para posterior ressecção cirúrgica de miomas [PDF]

open access: yes
Alberto Schanaider   +18 more
core   +1 more source

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