Results 201 to 210 of about 36,273 (305)

Electrochemical detection of kynurenic acid in the presence of tryptophan with the carbon paste electrode modified with the flower-like nanostructures of zinc oxide doped with terbium. [PDF]

Front Chem, 2023
Amir Poursaeed A, Jahani S, Moradalizadeh M, Shahidi Zandi M, Foroughi MM.   +4 more
europepmc   +1 more source

Lattice Distortion‐Driven Metal Exsolution in Perovskite Oxides

Advanced Science, EarlyView.
This study elucidates the mechanism of lattice distortion‐driven exsolution through a combination of computational simulations and experimental approaches. Lattice distortion facilitates the formation of oxygen vacancies and subsequent metal segregation, thereby enhancing the exsolution behavior.
Yo Han Kim, Uchan Jeon, Hyeongwon Jeong, Bo‐Ram Won, Jeong Woo Han, Jae‐ha Myung   +5 more
wiley   +1 more source

A novel low -cost and sensitive sensor for the voltammetric nano detection of linezolid antibiotic in real samples using carbon paste electrode modified with calcium oxide nanoparticle combined with electropolymerized D-alanine. [PDF]

BMC Chem
Khodari M, Hassan NZ, Mohamed AE, Rashed MN.   +3 more
europepmc   +1 more source

Junction Physics and Architectural Paradigms in Optoelectronic Semiconductor Fibers

Advanced Science, EarlyView.
Optoelectronic fibers are emerging as a key platform for distributed sensing, energy harvesting, and optical communication in deformable systems. Their performance is fundamentally governed by junction formation under confined, dynamic processing conditions.
Hailiang Wang, Wenshu Ouyang, Yuhang Xiao, Wei Yan, Meifang Zhu   +4 more
wiley   +1 more source

Simultaneous electrochemical detection of Cd²⁺ and Pb²⁺ using a green silver nanoparticles/polyaniline-modified carbon paste electrode. [PDF]

RSC Adv
Ben Ali DS, Krid F, Saadi AS, Nacef M, Tabet H, Chelaghmia ML.   +5 more
europepmc   +1 more source

STUDY ON THE FORMATION OF CARBONATE IONS IN CARBONATED PASTES

Cement Science and Concrete Technology
Yuki YOKOKAWA, Kosuke YOKOZEKI, Takeshi TORICHIGAI   +2 more
openaire   +1 more source

Optical Windows for Transcranial Brain Imaging in Living Mice: Skull Thinning, Clearing, and Beyond

Advanced Science, EarlyView.
Longitudinal, noninvasive in vivo imaging is crucial for studying brain physiology. Advances in transcranial optical windows and multiphoton microscopy have improved imaging depth, but their performance often deteriorates over time. This work investigated various transcranial window approaches and found that skull regrowth limits image quality.
Yiming Fu, Gewei Yan, Zhentao She, Yingzhu He, Kangqi Liu, Jianan Qu   +5 more
wiley   +1 more source

Chromium oxide nanoparticles as a modifier of carbon paste electrode for cyclic voltametric assessment of paracetamol in medicinal sample. [PDF]

Sci Rep
G BA, Bhat RS, G MJ, Kanthappa B.
europepmc   +1 more source

Thermoelectric PANI/TeNWs Fiber Based Microsensor for Passive Temperature and Active Chemical Sensing

Advanced Science, EarlyView.
Continuous wet‐spinning of PANI with TeNWs yields a multifunctional microfiber. Oriented TeNWs impose chain alignment and enhance π‐electron delocalization, boosting the Seebeck coefficient to 59.9 µV K−1 for passive temperature sensing (1 K detection limit), while achieving high pH sensitivity (59.25 mV pH−1) and rapid NH3 response (0.96 s).
Dongmei Xie, Mengran Chen, Xuefei Zhang, Yan Xu, Weiye Geng, Zhe Tang, Si‐ze Lou, Shun Wan, Zhenguo Liu, Heng Liu, Peng‐an Zong   +10 more
wiley   +1 more source

Electrochemical sensing of vitamin B₆ (pyridoxine) by adapted carbon paste electrode. [PDF]

Sci Rep
Moustafa A, Abdel-Gawad SA, Shehata M, El-Kamel RS, Fekry AM.   +4 more
europepmc   +1 more source