Results 161 to 170 of about 232,052 (319)

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

SAGE I and SAM II Measurements of 1 μm Aerosol Extinction in the Free Troposphere [PDF]

open access: hybrid, 1988
G. S. Kent   +3 more
openalex   +1 more source

High‐Performance n‐Type OFETs Enabled by Pyridine‐Substituted Diketopyrrolopyrrole Organic Semiconductor and Elastomer Stretchable Blends

open access: yesAdvanced Materials Technologies, EarlyView.
Two n‐type small molecules (DPPPy‐C10‐TN and DPPPy‐C‐Si‐TN) based on alkyl/siloxane‐substituted pyridine flanked diketopyrrolopyrrole (DPPPy) end capped with thienyl naphthalimide (TN) for organic filed effect transistors (OFETs) are reported. Interestingly, bottom‐gate top‐contact OFETs based on DPPPy‐C‐Si‐TN:SEBS blend show a high electron mobility ...
Rajesh Kothandaraman   +9 more
wiley   +1 more source

A weakly-supervised follicle segmentation method in ultrasound images. [PDF]

open access: yesSci Rep
Liu G   +10 more
europepmc   +1 more source

Additive Manufacturing of Stretchable Zipping Electrostatic Actuators through Spray Encapsulation of a Frozen Liquid

open access: yesAdvanced Materials Technologies, EarlyView.
This work presents a method to print multi‐layer elastomer structures containing liquid cavities, where the fluid is incorporated as part of the printing process by freezing it, thus avoiding the conventional final filling step. We demonstrate this process by fabricating and characterizing dense arrays of zipping electrostatic actuators.
Giulio Grasso   +2 more
wiley   +1 more source

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