We have developed a low-cost, non-contact, multispectral photoacoustic microscope system to study the functional parameters of cellular choromophores. The system uses low power continuous wave lasers and a photoacoustic sensor made of a kHz microphone coupled to a resonant chamber. Methemoglobin has relatively high optical absorption at 500 nm and 630 nm. Moreover, it has an almost the same opt...

through a Substrate Repositioning Mechanism 2 3 Hongping Dong, Suping Ren, Bo Zhang, Yangsheng Zhou, Francesc Puig-Basagoiti, 4 Hongmin Li, and Pei-Yong Shi 5 6 Wadsworth Center, New York State Department of Health, College of Life Science, Nanjing 7 Normal University, P. R. China, and Department of Biomedical Sciences, School of Public 8 Health, State University of New York, Albany, New York 1...

Título libro: Consumo, crédito e direito à cidade Autores: E. M. Góes, I. Catalão, A. O. Magrini, L. Furini, J. V. Catelan & B. Sposito Edición: Curitiba, Paraná: Editora Appris, 2019 (223 pgs.) ISBN: 978-85-473-8510-7

The effect of different N-N spectator ligands on the reactivity of platinum(II) complexes was investigated by studying the water lability of [Pt(diaminocyclohexane)(H2O)2]2+ (Pt(dach)), [Pt(ethylenediamine)(H2O)2]2+ (Pt(en)), [Pt(aminomethylpyridine)(H2O)2]2+ (Pt(amp)), and [Pt(N,N'-bipyridine)(H2O)2]2+ (Pt(bpy)). Some of the selected N-N chelates form part of the coordination sphere of Pt(II) ...

This study contributes to the estimation of the global mean and zonal distribution of oceanic precipitation rate using complementary information from advanced precipitation measuring sensors and provides an independent reference to assess current precipitation products. Precipitation estimates from the Tropical Rainfall Measuring Mission (TRMM) precipitation radar (PR) and CloudSat cloud profil...

Electrostatic precipitators have been used widely in industry, and play an important role in environmental protection. Electrostatic precipitator (ESP) can be operated with a high collection efficiency and a low pressure drop. Recently, ESP also has been used for cleaning indoor air. In this review, principles of electrostatic precipitation, such as particle charging, migration velocity of char...

Stochastic models of daily precipitation are useful both for characterizing different precipitation climates and for stochastic simulation of these climates in conjunction with agricultural, hydrological, or other response models. A simple stochastic precipitation model is used to downscale— i.e. disaggregate from area-average to individual station—precipitation statistics for 6 groups of 5 U.S...