Results 91 to 100 of about 57,905 (337)

AC Current‐Driven Magnetization Switching and Nonlinear Hall Rectification in a Magnetic Topological Insulator

open access: yesAdvanced Materials, EarlyView.
This study reports alternating‐current (AC) driven magnetization reversal in a semi‐magnetic topological insulator (Cr,Bi,Sb)2Te3/(Bi,Sb)2Te3, with low current density. Time‐domain Hall voltage measurements reveal a nonlinear and rectified Hall effect, along with higher‐harmonic responses and hysteresis.
Yuto Kiyonaga   +9 more
wiley   +1 more source

Probiotic‐Based Materials as Living Therapeutics

open access: yesAdvanced Materials, EarlyView.
Recent advances in Engineered Living Materials are highlighted, integrating synthetic biology and advanced materials, with a focus on probiotic‐based therapeutics. Probiotic Living Materials hold great potential for biosensing, infection treatment, osteogenesis, wound healing, vaginal and gastrointestinal disorders, and cancer therapy. breakthroughs in
Laura Sabio   +2 more
wiley   +1 more source

High-Accuracy Calibration Method of a Thermal Camera Using Two Reference Blackbodies

open access: yesSensors
Body temperature is one of the most important physiological parameters of a human being used to assess his basic vital functions. In medical practice, various types of measuring instruments are used to measure temperature, such as liquid thermometers ...
Tomasz Sosnowski   +5 more
doaj   +1 more source

Self-Calibrated Double Luminescent Thermometers Through Upconverting Nanoparticles

open access: yesFrontiers in Chemistry, 2019
Luminescent nanothermometry uses the light emission from nanostructures for temperature measuring. Non-contact temperature readout opens new possibilities of tracking thermal flows at the sub-micrometer spatial scale, that are altering our understanding ...
C. Brites   +4 more
semanticscholar   +1 more source

Copper Catalysts Inherit and Retain Precatalyst Morphology in Extended CO Electroreduction to n‐Propanol

open access: yesAdvanced Materials, EarlyView.
Flash Joule heating enables the formation of quenched Cu oxide precatalysts with intragrain‐in‐grain architectures. These hierarchical structures are inherited after electroreduction, suppressing reconstruction even at high current densities in an MEA cell.
Ji‐Yoon Song   +12 more
wiley   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

open access: yesAdvanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno   +15 more
wiley   +1 more source

Refined Epitaxial Growth of YbRh2Si2 Thin Films

open access: yesAdvanced Materials Interfaces, EarlyView.
Epitaxial thin films of the heavy fermion compound YbRh2Si2 have opened new possibilities for investigating the strange metal state. This study enhances the crystallinity and surface smoothness of YbRh2Si2 thin films grown by molecular beam epitaxy.
Stefania Isceri   +20 more
wiley   +1 more source

Affordable Biogenic Anti‐Icing Surfaces

open access: yesAdvanced Materials Interfaces, EarlyView.
The article explores affordable biogenic coatings that prevent icing by combining coconut shell charcoal with natural hydrophobic agents such as beeswax. It shows how particle size and surface treatment influence water repellence, heat absorption, and self‐cleaning ability.
Yiqing Xue   +4 more
wiley   +1 more source

On Delicate Thermometers [PDF]

open access: yesProceedings of the Physical Society of London, 1886
n ...
openaire   +2 more sources

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