Results 231 to 240 of about 3,823 (252)

Portable Dual-Mode Biosensor for Quantitative Determination of Salmonella in Lateral Flow Assays Using Machine Learning and Smartphone-Assisted Operation. [PDF]

Biosensors (Basel)
Blackshare J, Corman B, Rajwa B, Robinson JP, Bae E.   +4 more
europepmc   +1 more source

4D Printing of Self‐Immolative Polymers

Advanced Functional Materials, EarlyView.
The integration of self‐immolative polymers (SIPs) into light‐based 3D printed structures is presented as a new “living” 4D printing strategy. By exploiting their metastability and stimuli‐responsiveness, SIP‐containing printed objects can undergo rapid and triggered degrowth under ambient conditions and subsequent regrowth through polymer ...
Johannes Markhart, Philipp Mainik, Pia S. Klee, Eva Blasco   +3 more
wiley   +1 more source

Role of deformation twins in magnetic heterogeneity of MC 1100 and Barkhausen noise emission. [PDF]

Sci Rep
Neslušan M, Veselý J, Čep R, Minárik P, Čapek J, Jacková M.   +5 more
europepmc   +1 more source

Multimodal Structural Color Graphics Based on Colloidal Photonic Microdome Arrays

Advanced Functional Materials, EarlyView.
A hybrid photonic system combining colloidal crystals and microscale domes is designed to achieve four switchable optical states via the interplay of Bragg reflection and TIR interference. The graphics composed of the photonic microdome arrays provide tunable, angle‐sensitive structural coloration and concealed‐to‐revealed transitions, offering a ...
Jun‐Gu Kang, Hwan‐Young Lee, Chaerim Son, Hyeonbin Jo, Shin‐Hyun Kim   +4 more
wiley   +1 more source

Quantitative Surface-Enhanced Raman Spectroscopy: Challenges, Strategies, and Prospects. [PDF]

Molecules
Lu Z, Wang J, Yan S.
europepmc   +1 more source

Fully Bio‐Based Gelatin Organohydrogels via Enzymatic Crosslinking for Sustainable Soft Strain and Temperature Sensing

Advanced Functional Materials, EarlyView.
Enzymatically crosslinked gelatin‐based organohydrogels, fabricated through a fully bio‐based and scalable process, exhibit exceptional strain and temperature sensing capabilities with minimal interference from environmental humidity. These transparent, stretchable, and ionically conductive materials operate without synthetic fillers or dopants.
Pietro Tordi, Adrián Tamayo, Yeonsu Jeong, Bin Han, Tamer Al Kayal, Aida Cavallo, Massimo Bonini, Paolo Samorì   +7 more
wiley   +1 more source

The transitional kinetics between open and closed Rep structures can be tuned by salt via two intermediate states. [PDF]

Nucleic Acids Res
Howard JAL, Ambrose B, Abdelhamid MAS, Frame L, Alevropoulos-Borrill A, Ejaz A, Dresser L, Dienerowitz M, Quinn SD, Squires AH, Noy A, Craggs TD, Leake MC.   +12 more
europepmc   +1 more source

Quantum‐Grade Nanodiamonds from a Single‐Step, Industrial‐Scale Pressure and Temperature Process

Advanced Functional Materials, EarlyView.
Novel method for creation of nitrogen‐vacancy centers in 50‐nm nanodiamonds based on high‐temperature plastic deformation is demonstrated. Compared to the electron irradiation approach, it yields nitrogen‐vacancy centers with significantly improved charge stability, T1 relaxation time, and optical Rabi contrast.
Yahua Bao, Michal Gulka, Parkarsh Kumar, Jakub Copak, Priyadharshini Balasubramanian, Yuliya Mindarava, Rémi Blinder, Michael Olney‐Fraser, Haotian Wen, Hana Spanielova, Helen Zhi Jie Zeng, Benjamin Whitefield, Igor Aharonovich, Jaroslav Hruby, Fedor Jelezko, J. Daniel Belnap, Shery L. Y. Chang, Petr Cigler   +17 more
wiley   +1 more source

Forecasting provincial agricultural output value in China via multiple nighttime light indices and neural networks. [PDF]

Sci Rep
Yang R, Zhou Q, Xu L, Zhao Z, Zhang Y, Wei T.   +5 more
europepmc   +1 more source

Efficient Prestress Wedge Flaw Detection Using a Lightweight Computational Framework. [PDF]

Sensors (Basel)
Yao Q, Guo Y, Liu W.
europepmc   +1 more source