Results 121 to 130 of about 1,178,724 (376)

Photo-induced luminescence [PDF]

, 2008
The present paper is a critical review dealing with the characteristics, reaction mechanisms and photoproducts, instrumentation and analytical applications of the photo-induced either chemiluminescence or fluorescence.
Catalá Icardo, Mónica, Martínez Calatayud, J. M.   +1 more
core   +1 more source

Recent Advances in Enhancing the Sensitivity of Biosensors Based on Field Effect Transistors

Advanced Electronic Materials, EarlyView.
This paper discusses the methods to enhancing the detection sensitivity of biosensors in three aspects: overcoming the influence of Debye shielding effects, promoting the binding efficiency of analytes and transistor surface, and improving the structures of device.
Yuying Zhou, Tongshi Feng, Yao Li, Xiang Ao, Shengfa Liang, Xiaonan Yang, Lingfei Wang, Xiaoxin Xu, Wenchang Zhang   +8 more
wiley   +1 more source

Analytical thinking skill profile and perception of pre service chemistry teachers in analytical chemistry learning

Journal of Physics: Conference Series, 2019
Analytical Thinking is one of the Higher Order Thinking skills that is required in Analytical Chemistry learning. The purpose of this research is to portrait the profile of Analytical Thinking skills and perception of pre-service chemistry teachers ...
I. K. Yulina, A. Permanasari, H. Hernani, W. Setiawan   +3 more
semanticscholar   +1 more source

Intermetallic Electrocatalysts for Small‐Molecule Fuel Oxidation

Advanced Energy Materials, EarlyView.
Intermetallic compounds exhibit superior activity, durability, and CO tolerance, making them top‐tier catalysts for small‐molecule fuel cells. This review focuses on their synergy‐driven performance in hydrogen, formic acid, methanol, and ethanol oxidation reactions.
Qi Mai, Yiwen Mai, Yiwen Zhong, Ruichang Xue, Baohua Jia, Xinwei Guan, Wubin Du, Hongge Pan, Yitong Li, Zhenfang Zhang, Lingfeng Zhu, Xiaoning Li, Peng Li, Tianyi Ma   +13 more
wiley   +1 more source

Opening the toolbox of alternative sampling strategies in clinical routine : a key-role for (LC-)MS/MS [PDF]

, 2016
A
Capiau, Sara, Stove, Christophe, Velghe, Sofie   +2 more
core   +2 more sources

Toward Reuse‐Ready PV: A Perspective on Recent Advances, Practices, and Future Challenges

Advanced Energy and Sustainability Research, EarlyView.
This perspective study sheds light on current research and future challenges toward higher PV reuse readiness in PV industry. It highlights qualification methods, PV repair strategies, and standardization efforts for PV reuse. A four‐step example of triage‐for‐reuse framework is discussed, as well as recent advances in PV repair strategies for reuse ...
Ioannis (John) A. Tsanakas, Gernot Oreski, Gabriele Eder, Anika Gassner, Arvid van der Heide, Daniela M. Godinho Ariolli, Guillermo Oviedo Hernandez, David Moser, Karsten Wambach   +8 more
wiley   +1 more source

Chemical Speciation of Chromium in Various Matrices in South African Terrestrial Water Using an Optimised Adsorptive Stripping Voltammetric Procedure [PDF]

, 2001
Optimization of analytical procedure for the determination of chromium (III)/(VI) speciation is described. A very sensitive adsorptive-catalytic stripping voltammetry method in the presence of diethylenetriaminepentaacetic acid (DTPA) is used for ...
Cukrowska, E, Dube, A
core   +1 more source

Three-dimensional reconstruction of the tissue-specific multielemental distribution within Ceriodaphnia dubia via multimodal registration using laser ablation ICP-mass spectrometry and X-ray spectroscopic techniques [PDF]

, 2017
In this work, the three-dimensional elemental, distribution profile within the freshwater crustacean Ceriodaphnia dubia was constructed at a spatial resolution down to S mu m via a data, fusion approach employing state-of-the-art laser ablation ...
Boone, Matthieu, Borovinskaya, Olga, De Bruyne, Michiel, De Rijcke, Maarten, De Rycke, Riet, De Samber, Björn, De Schamphelaere, Karel, Laforce, Brecht, Nys, Charlotte, Van Acker, Thibaut, Van Malderen, Stijn, Vanhaecke, Frank, Vincze, Laszlo   +12 more
core   +9 more sources

Retracted: Load Test Analysis of a Long-Span Prestressed Nano-Concrete Highway Bridge

International Journal of Analytical Chemistry, 2023
International Journal of Analytical Chemistry
doaj   +1 more source

Applications of the Optimized Effective Potential Method of Density Functional Theory to Atomic and Molecular Systems [PDF]

arXiv, 1996
Using the optimized effective potential method in conjunction with the semi-analytical approximation due to Krieger, Li and Iafrate, we have performed fully self-consistent exact exchange-only density-functional calculations for diatomic molecules with a fully numerical basis-set-free molecular code.
arxiv