Results 111 to 120 of about 536,912 (292)

In Situ 3D Bioprinting: Impact of Cross‐Linking on the Adhesive Properties of Hydrogels

Advanced Functional Materials, EarlyView.
In situ 3D bioprinting enables the direct deposition of cell‐laden, adhesive biomaterials for on‐site tissue regeneration. This review provides a comprehensive overview of how cross‐linking influences the bioadhesive properties of hydrogels used in 3D bioprinting, highlighting cross‐linking triggers, bioadhesion mechanisms, polymer interpenetration ...
Odile Romero Fernandez, Mulazim Hussain Asim, Shumaila Arshad, Gergely Kali, Andreas Bernkop‐Schnürch   +4 more
wiley   +1 more source

Printed, Flexible Lactate Sensors: Design Considerations Before Performing On-Body Measurements. [PDF]

, 2019
This work reports the process of sensor development, optimization, and characterization before the transition to on-body measurements can be made. Sensors using lactate oxidase as a sensing mechanism and tetrathiafulvalene as a mediator were optimized ...
Arias, Ana Claudia, Payne, Margaret E, Pister, Veronika I, Yamamoto, Natasha AD, Zamarayeva, Alla   +4 more
core   +1 more source

An Engineered Living Material With Pro‐Angiogenic Activity Inducible by Near‐Infrared Light

Advanced Functional Materials, EarlyView.
NIR‐responsive engineered living materials (ELMs) for controlled angiogenesis: Near‐infrared (800 nm) light activates engineered probiotic bacteria within alginate‐based living materials to secrete a blood vessel‐regenerating protein. The released protein promotes pro‐angiogenic effects in endothelial networks and chick chorioallantoic membranes.
Anwesha Chatterjee, Stefanie S. M. Meier, Sara Trujillo, Andreas Möglich, Shrikrishnan Sankaran   +4 more
wiley   +1 more source

Efecto del estrés salino sobre la germinación de las semillas de Conyza canadensis y Conyza bonariensis Salt stress effect on germination of Conyza canadensis and Conyza bonariensis seeds

Bioagro, 2011
Conyza canadensis y C. bonariensis son dos especies de malezas que tienen una importancia creciente en todo mundo. La salinidad del suelo es considerada como uno de los principales factores abióticos desfavorables, ya que causa daños en el metabolismo ...
Oscar Mitsuo Yamashita, Sebastião Carneiro Guimarães   +1 more
doaj  

Shaping of Biohybrid Functional Living Materials

Advanced Functional Materials, EarlyView.
This work demonstrates a strategy for shaping living mycelium into functional materials by directing its natural growth. Nanoparticles armor hyphae, micron‐scale particles entangle within the network, and printed hydrogel architectures steer expansion, creating defined geometries.
Sarah Schyck, Mark Ablonczy, Sourav Patranabish, Kunal Masania   +3 more
wiley   +1 more source

Non-equilibrium Adsorption Performance of Consolidated Composite CaCl2 /ENG-TSA Adsorbent

Zhileng xuebao, 2013
A new type of consolidated composite adsorbent for CaCl2 is developed by the matrix of ENG-TSA(Expanded natural graphite treated by the sulphuric acid).
Song Fenping, Jiang Long, Wang Liwei, Wang Ruzhu, Gao Peng   +4 more
doaj  

Microfluidic Platform for Multiparametric Profiling of Fibrin Permeability, Fibrinolysis, and Cell Invasion

Advanced Functional Materials, EarlyView.
This paper introduces a single‐channel H‐junction microfluidic assay that profiles fibrin's evolving function in repair and thrombosis by measuring, in one ∼3 µL gel, permeability, fibrinolysis kinetics, fibroblast invasion, and clot extension in real time.
Halston Deal, Elizabeth M. Byrnes, Sanika Pandit, Halle J. Cantor, Muskan Aslam, Stacy Ban, Megan Palmisano, Rosemary Bayless, Ashley C. Brown, Michael Daniele   +9 more
wiley   +1 more source

Triblock Polymer Engineering Enables Hydration‐Rich, High‐Performance, Fouling‐Resistant Interfaces

Advanced Functional Materials, EarlyView.
A molecularly engineered triblock polymer (PHZ) rapidly reorganizes into a hydration‐rich interfacial layer on diverse surfaces, strongly suppressing hydrophobic attraction and fouling. The triblock polymer provides robust energy and steric barriers to oily foulants, enabling high‐performance antifouling at ultralow dosage.
Chenyu Qiao, Ziqian Zhao, Yueying Huang, Yongxiang Sun, Genglin Li, Xuguang Song, Hongbo Zeng   +6 more
wiley   +1 more source

Quality attributes and related enzyme activities in peppers during storage: effect of hydrothermal and calcium chloride treatment

International Journal of Food Properties, 2019
The effects of hydrothermal (HT)-calcium chloride (CaCl2) treatment on water loss, chlorophylls, L-ascorbic acid, total phenol, antioxidant capacity, malondialdehyde (MDA), peroxidase (POD), polyphenol oxidase (PPO), catalase (CAT), and phenylalanine ...
Haishan Xu, Shenghua Ding, Hui Zhou, Youjin Yi, Fangming Deng, Rongrong Wang   +5 more
doaj   +1 more source

Evaluation of KCl-EDTA-, CaCl2- DTPA-, CaCl2-DTPA-TEA extractants for estimating available Cu in soils

Acta Agraria Debreceniensis, 2007
KCl-EDTA-, CaCl2-DTPA-, CaCl2-DTPA-TEA extractionmethods were compared to determine the plant available Cuamounts in the soil samples. In the soil extracts, the amounts ofcopper were measurable. In the buffered CaCl2-DTPA-TEAextracts, data showed the lowest values.On the applied soils, a correlation was observed betweenplant removal and soil Cu using ...
Andrea Balláné Kovács, Sándorné Kincses, Péter Tamás Nagy   +2 more
openaire   +2 more sources