Results 191 to 200 of about 606,255 (315)

Tunable Extraordinary Optical Transmission in the Long‐Wavelength Infrared Range Using Electrostatic MEMS Actuation

Advanced Materials Technologies, EarlyView.
A MEMS‐integrated metamaterial filter enables continuous, low‐voltage spectral tuning in the long‐wavelength infrared (LWIR). The device employs extraordinary optical transmission in a dual suspended metasurface stack, where electrostatic actuation precisely controls the intermembrane air gap.
Oleg Bannik, Fedor Kovalev, Michal Zawierta, Dilusha Silva, Lorenzo Faraone, Ilya Shadrivov, Mariusz Martyniuk   +6 more
wiley   +1 more source

Rapid and Efficient Purification of Low-Concentration Fluoride-Containing Water Using Cationic Chitosan Fibers. [PDF]

Gels
Liu Z, Wang D, Zhu Y, Wang S.
europepmc   +1 more source

Skin‐Like Tri‐Modal Sensors Based on Soft Piezoelectric and Ionic Composites

Advanced Materials Technologies, EarlyView.
Inspired by the multimodal perception of human skin, a soft, skin‐like tri‐modal sensor is presented. The device incorporates an ionically conductive, piezoelectric, elastic composite as its active layer, enabling independent detection of temperature, static strain, and dynamic strain within a single two‐terminal architecture.
Liren Wang, Peter Zalar, Vishva Bhate, Takeo Furukawa, Hidekazu Kodama, Yijun Liu, Yuanyuan Zhou, Chuang Hou, Siyuan Liu, Naoji Matsuhisa   +9 more
wiley   +1 more source

La-[^18/19F]fluoride complexes: a novel addition to the radiofluorination family.

Dalton Trans
Behe M, Gruber S, Li C, Schreckenbach G, Mu L, Schottelius M, Faizova R.   +6 more
europepmc   +1 more source

Electrochemical Synthesis of Isolated Fluoride Reagents from PFAS. [PDF]

J Am Chem Soc
Dorchies F, Ward LP, Richards IP, Elsherbini M, Lennox AJJ.   +4 more
europepmc   +1 more source

Fluoridation debate [PDF]

British Dental Journal, 2009
openaire   +2 more sources

Microstructured Electrode‐Piezopolymer Interface for Ultrasound Transducers With Enhanced Flexibility and Acoustic Performance

Advanced Materials Technologies, EarlyView.
Flexible piezopolymer ultrasound transducers are engineered by tailoring the electrode–piezopolymer interface using metallic, flake‐based, and porous graphene electrodes. Laser‐induced graphene's porous structure enables polymer infiltration, strengthening interfacial coupling and enhancing piezoelectric response and acoustic output.
Spencer Hagen, Dulcce A. Valenzuela, Parag V. Chitnis, Shirin Movaghgharnezhad   +3 more
wiley   +1 more source

Evaluating the remineralisation potential and clinical evidence of emerging biocompatible materials in restorative dentistry: a systematic review. [PDF]

Biomater Investig Dent
Isaiselvi D, Indumathi KP, Sibyl S, Krishnaprakash G.   +3 more
europepmc   +1 more source

Magnetic Droplet Manipulation on Open Surfaces

Advanced Materials Technologies, EarlyView.
Recent advances in the manipulation of magnetic droplets demonstrate various manipulations on open surfaces, including transport, splitting, merging, and force‐controlled motion, enabled by magnetic particles and external fields. ABSTRACT Manipulation of liquids on a smaller scale enables applications in various fields, particularly diagnostics and ...
Robab Jahangir, Vahid Nasirimarekani
wiley   +1 more source

Association Between Serum Fluoride and Urine Fluoride Levels and Hemoglobin Levels in Pregnant Women: A Cross-Sectional Study in Rural Telangana, India. [PDF]

Cureus
Nikhil M, Das P, Rathod G, Sampath S, Bhongir AV.   +4 more
europepmc   +1 more source