Results 121 to 130 of about 641,133 (303)

Optimization of Natural Dye Extracted from Phytolaccaceae Berries and Its Mordant Dyeing Properties on Natural Silk Fabric

Journal of Natural Fibers, 2018
A moderate approach was used to extract natural dye from wild Phytolaccaceae berries, and the stability and dyeing properties on the silk fabric of the exacted Phytolaccaceae natural dye was investigated.
Yunjie Yin, Liang Fei, Chaoxia Wang
doaj   +1 more source

Highly Conductive and Stretchable Photothermal CuSe Fiber for Wearable Electronics and Implantable Drug Release Systems

Advanced Functional Materials, EarlyView.
The conductive and stretchable photothermal CuSe fiber is fabricated for versatile biomedical applications. This CuSe fiber functions as a reliable wearable strain sensor and heater due to its high conductivity, stretchability and photothermal efficiency.
Kukro Yoon, Yukye Lee, Sang Ki Rhee, Hyeonjoo Park, Kyowon Kang, Mingyu Sang, Byeonggwan Kim, Jung Seung Lee, Jaehong Lee, Taeyoon Lee   +9 more
wiley   +1 more source

Silicified Wood‐Inspired, High‐Strength Fire‐Resistant Chitin‐Based Aerogels for Sustainable High‐Temperature Thermal Insulation

Advanced Functional Materials, EarlyView.
Inspired by natural silicified wood, a biomimetic mineralized chitin‐derived aerogel is constructed. It can withstand 81 000 times its own weight, and its backside temperature is 130.4°C after exposure to ∼1300°C butane flame for 600 s, exhibiting high‐strength, fire‐resistance, and super thermal‐insulation properties.
Kai Xu, Qihang Lv, Lubin Liu, Zhezhe Zhou, Chentao Yan, Ao Qin, Jianting Ma, Shuhui Liang, Yue Xu, Min Hong, Bin Li, Pingan Song   +11 more
wiley   +1 more source

Overview on natural dyes and their IR-spectra – Part II: Indigo containing plant dyes

Communications in Development and Assembling of Textile Products
This review paper is part of a paper series reporting on natural dyestuffs and their infrared spectra (IR spectra). The current part II is related to the dye indigo (vat blue 1). Indigo is probably the most used and the most important dye. It is related
Boris Mahltig
doaj   +1 more source

Light‐Actuated Fiber‐Climbing Inchworm Robot Toward Endoluminal Navigation

Advanced Functional Materials, EarlyView.
A kirigami‐inspired soft inchworm robot harnesses optical energy from a customized side‐emitting optical fiber, guaranteeing its propulsion along the fiber body. The wavelength‐selective responsiveness of dye‐functionalized liquid crystal elastomers and the application of temporal illumination patterns enable sequential control of robot components. The
Antonio Lobosco, Leilei Song, Fan Liu, Yu‐Hsiang Lin, Venkatasubramanian Kalpathy Venkiteswaran, Hao Zeng, Sarthak Misra   +6 more
wiley   +1 more source

Charge separation: From the topology of molecular electronic transitions to the dye/semiconductor interfacial energetics and kinetics

, 2019
Charge separation properties, that is the ability of a chromophore, or a chromophore/semiconductor interface, to separate charges upon light absorption, are crucial characteristics for an efficient photovoltaic device.
Agrawal, Alibabaei, Amos, Anderson, Anselmi, Ardo, Batista, Belpassi, Bessho, Borgström, Boschloo, Brennaman, Bäppler, Calbo, Cammarata, Casida, Casida, Cave, Chen, Chábera, Chábera, Cioslowski, Cococcioni, Cohen-Tannoudji, Cossi, De Angelis, De Angelis, De Angelis, Dedeoglu, Dixon, Dreuw, Duchanois, Duchanois, Ehrenreich, Enright, Etienne, Etienne, Etienne, Etienne, Etienne, Etienne, Etienne, Etienne, Ferrere, Fredin, Frisch, Furche, García, Gerischer, Gerischer, Giannozzi, Grimme, Grätzel, Grätzel, Gui, Guido, Guido, Gupta, Hagberg, Hagfeldt, Hagfeldt, Harlang, He, Head-Gordon, Hirata, Hirata, Ho, Housecroft, Jacquemin, Jones, Kim, Kondov, Kontkanen, Koops, Kusama, Labat, Labat, Lasser, Le Bahers, Le Bahers, Li, Listorti, Listorti, Liu, Liu, Lobello, Lundqvist, Luzanov, Luzanov, Mai, Marcus, Martin, Martsinovich, Martsinovich, Martsinovich, Mayer, McCusker, Mewes, Miyashita, Monat, Monti, Mosconi, Munoz-Garcia, Muscat, Odobel, O’Regan, O’Regan, Pastore, Pastore, Pastore, Pastore, Pastore, Pastore, Pastore, Pastore, Pastore, Pastore, Peach, Persson, Persson, Persson, Persson, Piccinin, Plasser, Plasser, Plasser, Plasser, Plasser, Ponseca, Redmond, Ronca, Ronca, Ronca, Ronca, Rothenberger, Rühle, Rühle, Savarese, Schiffmann, Shklover, Surján, Tachibana, te Velde, Tretiak, Tretiak, Umari, Van Kuiken, Vanderbilt, Vittadini, Vittadini, Walter, Wenzel, Westermark, Wiberg, Wiberg, Wu, Wu, Wykes, Yan, Yang, Yonghui, Youngblood, Yu, Zimmer   +163 more
core   +3 more sources

A Novel Decellularized Fibrocartilage Graft Promotes Tympanic Membrane Repair

Advanced Healthcare Materials, EarlyView.
An off‐the‐shelf decellularized porcine meniscus fibrocartilage graft (MEND) is engineered for pediatric tympanoplasty. Featuring a microchannel architecture that promotes host cell invasion, MEND rapidly closes tympanic membrane perforations and fully remodels in vivo, outperforming fascia and matching cartilage grafts while avoiding donor‐site ...
Paul M. Gehret, Ryan M. Friedman, Gautham Nair, Stephanie L. Fung, Dana D. Ragbirsingh, John Germiller, Riccardo Gottardi   +6 more
wiley   +1 more source

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

Advanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim, Ella‐Louise Handley, Daniel Grant, Lizi M. Hegarty, Elaine Emmerson, Anthony Callanan   +5 more
wiley   +1 more source

Optical Characterization of Fluorescent Chitosan-Based Carbon Dots Embedded in Aqueous Natural Dye

Colorants
(1) Background: This work evaluated the optical characterization of aqueous fluorescent chitosan-based carbon dots (or carbon nanoparticles CNPs) embedded in natural dye for potential functional packaging applications.
Sthanley R. De Lima, Thiago V. Costa, Tácio T. S. Santos, Dora G. Felipe, Teófanes B. Serna, Acácio A. Andrade, Viviane Pilla   +6 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, Biagio Palmisano, Silvia Franco, Roberta Angelini, Alessandro Corsi, Mara Riminucci, Giancarlo Ruocco, Chiara Scognamiglio, Andrea Barbetta, Gianluca Cidonio   +14 more
wiley   +1 more source