Results 91 to 100 of about 243,717 (330)

Eight-quark interactions as a chiral thermometer

, 2008
A NJL Lagrangian extended to six and eight quark interactions is applied to study temperature effects (SU(3) flavor limit, massless case), and (realistic massive case).
A. A. Osipov, A. A. Osipov, A. A. Osipov, A. A. Osipov, A. A. Osipov, A. A. Osipov, A. A. Osipov, A. A. Osipov, A. A. Osipov, A. H. Blin, B. Hiller, G. Hooft t, H. Reinhardt, J. Moreira, J. Providencia, K. Kashiwa, S. P. Klevansky, T. Hatsuda, V. Bernard, Y. A. Simunov, Y. Aoki, Y. Nambu   +21 more
core   +1 more source

TriMag Microrobots: 3D‐Printed Microrobots for Magnetic Actuation, Imaging, and Hyperthermia

Advanced Materials, EarlyView.
TriMag microrobots are two‐photon polymerized hydrogel structures embedded with in situ synthesized Fe3O4 and CoFe2O4 nanoparticles, enabling magnetic actuation, high‐resolution magnetic particle imaging (MPI), and efficient magnetothermal heating for deep‐tissue biomedical interventions including tracking, navigation, and tumor ablation.
Liuxi Xing, Yulu Cai, Yapei Zhang, Kevin Mozel, Zhengxu Tang, Tengteng Tang, Vittorio Mottini, Saumya Nigam, Bryan R. Smith, Ian Y Lee, Tavarekere N. Nagaraja, Ping Wang, Xiangjia Li, Tong Gao, Jinxing Li   +14 more
wiley   +1 more source

Automated electronic system for measuring thermophysical properties [PDF]

, 1975
Phase-charge coatings are used to measure surface temperature accurately under transient heating conditions. Coating melts when surface reaches calibrated phase-charge temperature.
Corwin, R. R., Creel, T. R., Jr., Jones, R. A., Kramer, J. S.   +3 more
core   +1 more source

Quantum Limits of Thermometry [PDF]

, 2010
The precision of typical thermometers consisting of $N$ particles is shot noise limited, improving as $\sim1/\sqrt{N}$. For high precision thermometry and thermometric standards this presents an important theoretical noise floor.
Stace, Thomas M.
core   +2 more sources

Ultra‐High Sensitivity, Wide‐Range Thermometry Based on High‐Quality Microscale Diamond Resonators

Advanced Materials, EarlyView.
By combing high‐crystal quality single‐crystal diamond MEMS cantilevers with multi‐mode resonance, the groundbreaking microscale ultra‐high sensitivity ≈22 nK Hz−1/2 and resolution of 100 µK thermometry is achieved. The diamond MEMS thermometry can operate over a wide temperature range from 6.5 to 380 K. This work underscores diamond MEMS resonators as
Wen Zhao, Guo Chen, Tokuyuki Teraji, Yasuo Koide, Masaya Toda, Meiyong Liao   +5 more
wiley   +1 more source

Unruh versus Tolman: On the heat of acceleration

, 2016
It is shown that the Unruh effect, i.e. the increase in temperature indicated by a uniformly accelerated thermometer in an inertial vacuum state of a quantum field, cannot be interpreted as the result of an exchange of heat with a surrounding gas.
Buchholz, Detlev, Verch, Rainer
core   +1 more source

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

Advanced 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, Masataka Mogi, Ryutaro Yoshimi, Yukako Fujishiro, Yuri Suzuki, Max T. Birch, Atsushi Tsukazaki, Minoru Kawamura, Masashi Kawasaki, Yoshinori Tokura   +9 more
wiley   +1 more source

North Caucasus Underground Geophysical Observatory: Instrumentation and Observation Results

Geosciences
A full-scale geophysical observatory in the North Caucasus, which was established to study volcanic activity in the Elbrus area, has been functioning for more than 10 years.
Alexey Sobisevich, Yuri Kuzmin, Dmitry Likhodeev, Andrey Kotov, Alexey Desherevsky, Andrey Myasnikov, Valentin Gravirov, Dmitriy Presnov, Konstantin Kanonidi, Irina Puzich, Zalim Dudarov, Spartak Dolov, Irina Suvorova, Alexey Sentsov, George Balashov   +14 more
doaj   +1 more source

Testing Linearity of Quantum Theory with a Thermometer

, 2018
Collapse models postulate that space is filled with a collapse noise field, inducing quantum Brownian motions which are dominant during the measurement, thus causing collapse of the wave function.
Bahrami, Mohammad
core   +1 more source

Probiotic‐Based Materials as Living Therapeutics

Advanced 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, Graham J. Day, Manuel Salmeron‐Sanchez   +2 more
wiley   +1 more source