Results 101 to 110 of about 936,734 (312)

Development of Electrochemical Biosensor for Formaldehyde Determination Based on Immobilized Enzyme

International Journal of Electrochemical Science, 2012
The newly formaldehyde biosensor developed that is based on coupled with enzyme (nicotinamide adenine dinucleotide, NAD+) and formaldehyde dehydrogenase (FDH) for the detection of formaldehyde in fish samples.
Nur IndangMarzuki, Fatimah Abu Bakar, Abu Bakar Salleh, Lee YookHeng, Nor Azah Yusof, Shafiquzzaman Siddiquee   +5 more
doaj   +1 more source

Air mass factor formulation for spectroscopic measurements from satellites: Application to formaldehyde retrievals from the Global Ozone Monitoring Experiment

, 2001
We present a new formulation for the air mass factor (AMF) to convert slant column measurements of optically thin atmospheric species from space into total vertical columns.
Chance, Kelly, Robert Yantosca, Li, Q., Palmer, P. I., Kelly Chance, Yantosca, Robert, Jacob, D. J., Spurr, Robert J. D., Chance, K., Daniel J. Jacob, Bey, Isabelle, Fiore, Arlene M., Martin, Randall V., Martin, R. V., Bey, I., Palmer, Paul I., Spurr, R. J. D., Paul I. Palmer, Thomas P. Kurosu, Yantosca, R., Jacob, Daniel J., Qinbin Li, Kurosu, T. P., Arlene Fiore, Robert J. D. Spurr, Isabelle Bey, Li, QB, Li, Qinbin, Palmer, PI, Fiore, A., Spurr, RJD, Kurosu, Thomas P., Randall V. Martin, Martin, RV, Kurosu, TP, Jacob, DJ   +35 more
core   +1 more source

Coagulative Granular Hydrogels with an Enzyme Catalyzed Fibrin Network for Endogenous Tissue Regeneration

Advanced Healthcare Materials, EarlyView.
Coagulative granular hydrogels are composed of packed thrombin‐functionalized microgels that catalyze the conversion of fibrinogen into a secondary fibrin network, filling the interstitial voids. This bio‐inspired approach stabilizes the biomaterial to match the robustness of bulk hydrogels without compromising injectability, mimicking the initial ...
Zhipeng Deng, Camila B. Tovani, Simona Bianco, Gianni Comandini, Aya Elghajiji, Mina Aleemardani, Roxana Moscalu, Jeremie Zappia, Bianca Fernandes, Olivia Annett, Chrissy L. Hammond, Jason Wong, Dave J. Adams, Fabrizio Scarpa, Michael R. Whitehouse, Annela M. Seddon, James P. K. Armstrong   +16 more
wiley   +1 more source

Properties of high density fiberboard mixed with poplar bark

Walailak Journal of Science and Technology, 2019
Formaldehyde in the indoor air is one of the chemicals causes health risk, that’s why it is strived to reduce formaldehyde emissions from different wood products.
Zoltán Pásztory
doaj  

The Conditions Optimization of Separation Screening and Degradation for Formaldehyde Degrading Bacteria In Soil

Chemical Engineering Transactions, 2017
In order to isolate five kinds of bacteria which can degrade the formaldehyde and optimize the degradation conditions, the paper has done the following works: the formaldehyde degrading bacteria were selected in Yanshan campus of Guilin University of ...
Ziyuan Li, Haiyun Li, Huixiang Zhang, Xiuli Wang, Liangmao Wei   +4 more
doaj   +1 more source

Aqueous Two‐Phase Bioinks for Discrete Packing and Compartmentalization of 3D Bioprinted Cells

Advanced Healthcare Materials, EarlyView.
Aqueous two‐phase systems (ATPS) enable the formation of biomimetic interfaces crucial for tissue engineering. However, clinical translation remains limited by the challenge of precisely controlling cellular compartmentalization. Here, we developed ATPS biomaterial inks for 3D bioprinting allowing tuneable droplet formation via NaCl modulation.
Martina Marcotulli, Arianna Iacomino, Federico Serpe, Lucia Iafrate, Marco Bastioli, Giorgia Montalbano, Michele D'Orazio, Biagio Palmisano, Silvia Franco, Arianna Mencattini, Roberta Angelini, Eugenio Martinelli, Alessandro Corsi, Mara Riminucci, Giancarlo Ruocco, Chiara Scognamiglio, Andrea Barbetta, Gianluca Cidonio   +17 more
wiley   +1 more source

Laboratory Cross-Sensitivity Evaluation of Low-Cost Electrochemical Formaldehyde Sensors

Sensors
Formaldehyde is the most abundant carbonyl globally and the biggest driver of cancer risk in the United States among hazardous air pollutants. Ambient formaldehyde concentration measurements are generally sparse due to high measurement costs and limited ...
Zheyuan Pei, Kerry E. Kelly
doaj   +1 more source

Formaldehyde Metabolism and Formaldehyde-induced Alterations in Glucose and Glutathione Metabolism of Cultured Brain Cells [PDF]

, 2013
Formaldehyde is an environmental pollutant that is also generated in the body during normal metabolic processes. Interestingly, several pathological conditions are associated with an increase in formaldehyde-generating enzymes in the body.
Tulpule, Ketki
core  

Brain Formaldehyde is Related to Water Intake Behavior

, 2016
A promising strategy for the prevention of Alzheimer's disease (AD) is the identification of agerelated changes that place the brain at risk for the disease.
Rongqiao He, Wei, Yan, Su, Tao, He, Yingge, Li, Ting, Mo, Weichuan, He, Rongqiao, Lu, Jihui, Yan Wei   +8 more
core   +1 more source

Piezoelectric Surface Charge and Dynamic Stimulation Synergize to Promote Cardiac Myoblast Alignment and Maturation

Advanced Healthcare Materials, EarlyView.
Surface polarization of PVDF films combined with mechanical stimulation generates piezoelectric electrical cues that modulate cardiomyoblast behaviour. Non‐poled and poled PVDF substrates provide distinct electroactive microenvironments influencing cell adhesion, proliferation, and differentiation.
Rafaela M Meira, Sylvie Ribeiro, Senentxu Lanceros‐Mendez, Clarisse Ribeiro   +3 more
wiley   +1 more source