Results 51 to 60 of about 37,876 (206)

Cloning a real d-dimensional quantum state on the edge of the no-signaling condition [PDF]

, 2003
We investigate a new class of quantum cloning machines that equally duplicate all real states in a Hilbert space of arbitrary dimension. By using the no-signaling condition, namely that cloning cannot make superluminal communication possible, we derive ...
D. Bruss, D. Bruss, D. Dieks, N. Gisin, N.J. Cerf, N.J. Cerf, N.J. Cerf, N.J. Cerf, Nicolas J. Cerf, Patrick Navez, R.F. Werner, S. Ghosh, V. Buzek, W.K. Wootters   +13 more
core   +2 more sources

Bioresorbable Mo–W Electrodes: Toward an Extended Operational Lifetime Through Controlled Alloying and Oxide Coating Engineering

Advanced Materials Interfaces, EarlyView.
Bioresorbable electrochemical sensors face instability in biofluids. Although alloys can mitigate rapid in vivo dissolution, Mo–W remains underexplored for sensing. This work engineers Mo–W films with a nanocrystalline oxide coating, improving stability and enabling reliable oxygen and pH sensing for up to 10 days, highlighting their potential for ...
C. Fernandes, Filippo Franceschini, Kitty Baert, Jon Ustarroz, I. Taurino   +4 more
wiley   +1 more source

Monitor the Processes of Ice Film Disappearance under a Stimulant Convection Condition and Absorption Ethanol Vapor to Ice by a Quartz Crystal Microbalance

International Journal of Electrochemical Science, 2016
In this work, the processes of ice film disappearance under a stimulant convection conditions and absorption to ethanol vapor to ice film were monitored by a quartz crystal microbalance (QCM) technique.
Lei Yu, Xiaolong Ma, Ting Wu, Yangyang Ma, Qi Kang, Dazhong Shen   +5 more
doaj   +1 more source

Noise Measurement Setup for Quartz Crystal Microbalance [PDF]

, 2012
Quartz crystal microbalance (QCM) is a high sensitive chemical sensor which has found widespread spectrum of applications. There are several mechanisms that are related to fluctuation phenomena.
Hajek, K., Majzner, J., Sedlak, P., Sikula, J.   +3 more
core   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source

A Novel Ultra-Performance Liquid Chromatography-Electrospray Ionisation-Tandem Mass Spectrometry Method for Quantification of Imeglimin in Human Plasma: Application to a Bioequivalence Study. [PDF]

Anal Sci Adv
ABSTRACT The pharmaceutical market has recently witnessed the advent of a novel tetrahydrotriazene molecule belonging to the new pharmacological class “Glimins”, named Imeglimin (IMG). It has been approved in Japan as a safe and highly effective oral diabetic drug for type II diabetic patients.
Wadie M, Badr KA, Hosny AA, Logoyda L, Sebai OME, Rezk MR.   +5 more
europepmc   +2 more sources

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

Advanced Materials Technologies, EarlyView.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi, Sang Won Lee, Mohammad Abrar Uddin, Sina Hassanpoor, Neha Suvindran, Katherine Le, Harun Arkaz, Harishkumar Narayana, Saeid Soltanian, Danial Khorsandi, Negar Hosseinzadeh Kouchehbaghi, Taeil Kim, Yangzhi Zhu   +12 more
wiley   +1 more source

Optimal state estimation for d-dimensional quantum systems [PDF]

, 1998
We establish a connection between optimal quantum cloning and optimal state estimation for d-dimensional quantum systems. In this way we derive an upper limit on the fidelity of state estimation for d-dimensional pure quantum states and, furthermore, for
Bruß, Chiara Macchiavello, Dagmar Bruß, Derka, Massar, Schlienz, Werner, Zanardi   +7 more
core   +2 more sources

Delivery of Pleckstrin‐Homology Domains Suppresses PI3K/Akt Signaling and Breast Cancer Metastasis

Advanced Science, EarlyView.
Current therapies curb tumor growth but not metastasis. Obscurin, a giant metastasis suppressor lost in breast cancer, restrains PI3K/Akt signaling but is impractical to restore. We deploy a mini‐obscurin, comprising the obscurin‐PH‐domain, which sequesters PI3K‐p85, potently suppressing invasion and metastasis.
Matthew Eason, Anindya Sen, Suhan Cho, Se Jong Lee, Keyata Thompson, Md Musavvir Mahmud, Poornima Dubey, Talia Guardia, Anthony Kim, Stuart Martin, Nathan Wright, Konstantinos Konstantopoulos, Aikaterini Kontrogianni‐Konstantopoulos   +12 more
wiley   +1 more source

Oscilador para biosensores basado en microbalanza de cristal de cuarzo (QCM)

Revista Facultad de Ingeniería Universidad de Antioquia, 2011
El cristal de cuarzo generalmente es usado en aplicaciones como microbalanza, aprovechando la capacidad que presenta éste para variar su frecuencia de resonancia de acuerdo a los cambios de la densidad superficial de masa depositada en la superficie del ...
Yeison Javier Montagut Ferizzola, José Vicente García Narbon, Yolanda Jiménez Jiménez, Carmen March Iborra, Angel Montoya Baides, Róbinson Alberto Torres Villa, Antonio Arnau Vives   +6 more
doaj