Results 161 to 170 of about 3,481,293 (343)

The Impact of Social Work on the Management of Chronic Respiratory Diseases. [PDF]

open access: yesOpen Respir Arch
Gómez Pedrajas EM   +4 more
europepmc   +1 more source

Optimization of Zirconium Oxide Nanoparticle‐Enhanced Photocurable Resins for High‐Resolution 3D Printing Ceramic Parts

open access: yesAdvanced Materials Interfaces, EarlyView.
3D DLP printed materials with porous bone structure. Preparation of new photocurable resin with a high content of ZrO2 NPs. Optimization of 3D printing parameters in DLP technology. 3D printing of polymer nanocomposites with very high resolution and low polymerization shrinkage. Obtaining ceramic materials by thermal treatment.
Klaudia Trembecka‐Wójciga   +7 more
wiley   +1 more source

Accessible Soft Electronics with Silver‐Gelatin Conductive Hydrogel Composite

open access: yesAdvanced Materials Technologies, EarlyView.
Soft, stretchable and conductive gelatin based hydrogel is fabricated from inexpensive naturally‐derived materials and silver flakes using consumer grade equipment with applications in soft electronic circuits and electromyography electrodes. Abstract Electrically conductive hydrogels are a promising class of materials for soft electronics and robotics
Kiyn Chin   +5 more
wiley   +1 more source

Terahertz Metamaterial Sensors: Design Theory, Optimization Approach, and Advancements in Biosensing Applications

open access: yesAdvanced Materials Technologies, EarlyView.
This review provides an in‐depth overview of the design principles and optimization strategies for terahertz (THz) metamaterials (MMs) sensors based on the dielectric perturbation theory. Various structures and methods are explored to enhance sensor performance, focusing on improving sensitivity and Q‐factor.
Lei Cao   +9 more
wiley   +1 more source

Revisiting What Constitutes a Neglected Tropical Disease? [PDF]

open access: yesPLoS Negl Trop Dis
Brindley PJ, Hotez PJ, Kamhawi S.
europepmc   +1 more source

Time‐ and Frequency‐Domain THz Imaging for the Characterization of Subwavelength Tags in Anticounterfeiting Devices

open access: yesAdvanced Materials Technologies, EarlyView.
Anticounterfeiting optical devices typically rely on random surface patterns revealed under IR/vis/UV light. Despite its security, this method suffers from the unavoidable deterioration of exposed superficial patterns. The proposed technique utilizes the high penetration depth and resolution of THz radiation to reveal submillimeter metallic patterns ...
Tiziana Ritacco   +4 more
wiley   +1 more source

Going from Inner‐Skinned to Outer‐Skinned Polyelectrolyte Multilayer Based Hollow Fiber Nanofiltration Membranes

open access: yesAdvanced Materials Technologies, EarlyView.
New negatively charged hollow fiber support membranes with an inverted porous structure are fabricated. These supports are coated with polyelectrolytes to form an outer‐skinned polyelectrolyte multilayer membrane. The membranes show a 3.8x increase in active membrane surface area compared to conventional inner‐skinned polyelectrolyte multilayer ...
Tjerk R. Watt   +4 more
wiley   +1 more source

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