Results 211 to 220 of about 603,770 (327)

Photoswitchable Conductive Metal–Organic Frameworks

Advanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu, Mersad Mostaghimi, Abhinav Chandresh, Saibal Jana, Wolfgang Wenzel, Lars Heinke   +5 more
wiley   +1 more source

An Adaptive Brightness Global Digital Image Correlation Method for Deformation Measurement Using Overexposed Images. [PDF]

Sensors (Basel)
Gong C, Qian B, Lu Q.
europepmc   +1 more source

Highly Efficient 3D‐Printed PVDF‐Based Triboelectric Nanogenerators Featuring Polymorphic Perovskite Nanofillers

Advanced Functional Materials, EarlyView.
This study demonstrates the use of a low‐cost 3D printing technique to prepare a large‐area PVDF‐FAPbI3 composite dielectric film for flexible TENG application. The δ→α phase transformation of the FAPbI3 nanofillers has significantly improved the β‐phase content, morphology, and dielectric properties of the PVDF film.
Nurfatin Hafizah Zain Karimy, Hai Li, Hock Beng Lee, Devi Prashad Ojha, Manoj Mayaji Ovhal, Vasanthan Devaraj, Sooman Lim, Jae‐Wook Kang   +7 more
wiley   +1 more source

The Spectra and Rotational Velocities of the Bright Stars of Draper Types B8-A2.

, 1954
Arne Slettebak
openalex   +1 more source

It Was an English Ladye Bright [PDF]

, 1901
Walter Scott, Charles T. Wood, George Samuel Measom, William H. Cummings, Von Canitz, Charles Pearce, H. Godwin Chance, A. Herbert Brewer, Alfred Parker, John Bert Lott, Reginald Heber, C. Lee Williams   +11 more
openalex   +1 more source

Optical Control of the Thermal Conductivity in BaTiO3

Advanced Functional Materials, EarlyView.
Light‐driven manipulation of thermal conductivity in archetypal ferroelectric, BaTiO3, offers a novel and effective approach for the dynamical control of the heat flux, with potential applications in thermal management and phonon‐based logic. Abstract Achieving dynamic control over thermal conductivity remains a formidable challenge in condensed matter
Claudio Cazorla, Carlos Escorihuela‐Sayalero, Jesús Carrete, Jorge Íñiguez‐González, Riccardo Rurali   +4 more
wiley   +1 more source

Rotaxane Formation Increases Squaraine Fluorescence Brightness beyond 900 nm by 25-fold. [PDF]

Org Lett
Lau JY, Shi K, Oliver AG, Smith BD.
europepmc   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

Advanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song, Stefan Rettinger, Chengzhang Xu, Ulrich Mansfeld, Markus Retsch   +4 more
wiley   +1 more source

Improvement of Colonoscopic Image Quality Using a New LED Endoscopic System with Specialized Noise Reduction. [PDF]

Diagnostics (Basel)
Yoshida N, Okada M, Hayashi Y, Kobayashi R, Inoue K, Dohi O, Itoh Y, Hirose R, Cardoso L, Suzuki K, Yano T, Yamamoto H.   +11 more
europepmc   +1 more source

Spectral and Luminosity Classification of the Bright Sequence Stars in the C Regions.

, 1955
J. J. Nassau, Donald A. Macrae
openalex   +1 more source