Results 71 to 80 of about 228,275 (300)

Two-Dimensional Material-Based Colorimetric Biosensors: A Review

Biosensors, 2021
Two-dimensional (2D) materials such as graphene, graphene oxide, transition metal oxide, MXene and others have shown high potential for the design and fabrication of various sensors and biosensors due to their 2D layered structure and unique properties ...
Danzhu Zhu, Bin Liu, Gang Wei
doaj   +1 more source

Nanomaterials for Healthcare Biosensing Applications [PDF]

, 2019
In recent years, an increasing number of nanomaterials have been explored for their applications in biomedical diagnostics, making their applications in healthcare biosensing a rapidly evolving field.
Altintas, Zeynep, Pirzada, Muqsit
core   +1 more source

Effect of Steaming on the Colorimetric Properties of Eucalyptus saligna Wood [PDF]

Floresta e Ambiente, 2018
Cette étude visait à homogénéiser la couleur du bois d'Eucalyptus saligna par cuisson à la vapeur et à comparer la couleur résultante avec celle du bois de Cariniana legalis, une espèce de grande valeur commerciale. À cette fin, deux courbes de cuisson à la vapeur ont été testées : humidité relative de 100 % pendant 12 (T1) et 24 (T2) heures à 90 °C ...
Reinaldo Calçada Guina Luís, Silvana Nisgoski, Ricardo Jorge Klitzke   +2 more
openaire   +4 more sources

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Directional wetting in anisotropic inverse opals [PDF]

, 2014
Porous materials display interesting transport phenomena due to the restricted motion of fluids within the nano- to micro-scale voids. Here, we investigate how liquid wetting in highly ordered inverse opals is affected by anisotropy in pore geometry.
Aguirre C. I., Arsenault A. C., Burgess I. B., Burgess I. B., Cao L., Carole C. Perry, Chen J. I. L., Cherdhirankorn T., De Gennes P. G., Esmanski A., Extrand C. W., Extrand C. W., Fenzl C., Goodwin J. W., Hatton B., Ian B. Burgess, Joanna Aizenberg, Jung G.-Y., Katherine R. Phillips, Kim O.-H., Nicolas Vogel, Park J.-G., Phillips K. R., Potyrailo R. A., Potyrailo R. A., Raccis R., Sanders J., Schroden R. C., Sheng X., Tuteja A., Tuteja A., Tétreault N., Vogel N., von Freymann G., Waterhouse G. I. N.   +34 more
core   +1 more source

Rheumatoid Arthritis and Coronary Artery Calcium Progression: A Case Cohort Analysis from ELSA‐Brasil

Arthritis Care &Research, Accepted Article.
Objective To investigate the association between rheumatoid arthritis (RA) and coronary artery calcium (CAC) prevalence, incidence, and progression over four years in adults without prior cardiovascular disease. Methods A case‐cohort study within ELSA‐Brasil included 585 participants (86 RA, 499 controls). Longitudinal analyses were restricted to those
Patrícia Fonseca Estrada, Marcos R. N. Cavalcante, Itamar de Souza Santos, Márcio S. Bittencourt, Vandrize Meneghini, Paulo Andrade Lotufo, Alessandra C.Goulart, Isabela M. Bensenor   +7 more
wiley   +1 more source

Bio-Receptors Functionalized Nanoparticles: A Resourceful Sensing and Colorimetric Detection Tool for Pathogenic Bacteria and Microbial Biomolecules

Frontiers in Nanotechnology, 2022
Pathogenic bacteria and several biomolecules produced by cells and living organisms are common biological components posing a harmful threat to global health.
Oluwafemi B. Daramola, Richard K. Omole, Richard K. Omole, Ifeoluwa V. Akinwale, Frank O. Otuyelu, Bolanle A. Akinsanola, Taiwo O. Fadare, Reama C. George, Nkem Torimiro   +8 more
doaj   +1 more source

Stability of cross-linked collagen [PDF]

, 2010
Teoretická část této bakalářské práce pojednává o obecných vlastnostech kolagenu, který je nejčastěji rozšířeným vláknitým proteinem v těle, o síťování kolagenu, které vede ke zlepšení mechanických i chemických vlastností, a o široce využívaných ...
Součková, Gabriela
core  

Fractal structure in the color distribution of natural images [PDF]

, 2009
The colorimetric organization of RGB color images is investigated through the computation of the correlation integral of their three-dimensional histogram.
D. Rousseau, F. Chapeau-Blondeau, J. Chauveau, P. Richard   +3 more
core   +3 more sources

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source