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Alessandra Pulliero, Aldo Profumo, Camillo Rosano, Alberto Izzotti and Sergio Claudio Saccà
The aim of this research was to evaluate the effects of different lens types on the availability and efficacy of anti-inflammatory and antibiotic drugs. Three lens types were examined: (1) nonionic hydrogel lenses; (2) ionic hydrogel lenses; and (3) sili...
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Miao Liu, Yi Wang, Yingjun Wu, Chunyang Liu and Xin Liu
Graphene oxide is a two-dimensional material that has been extensively studied in various fields due to its good mechanical properties, water dispersibility, and a large number of oxygen-containing functionalities on its surface. In this study, graphene ...
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Haradhan Kolya and Chun-Won Kang
Face masks have become an essential commodity during the COVID-19 pandemic, and their use rises daily. Excessive face mask use will likely continue to combat the virus and bacterial impacts in the long term. Afterward, used face masks are hazardous to th...
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Andrzej Pacholczak, Karolina Nowakowska and Marta Joanna Monder
Periods of heat and water deficit often occur together and are especially dangerous for plants grown in pots, where the substrate volume for roots is limited. The purpose of the present research was to understand the response of shrubs planted in contain...
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Guanlin Li and Zheng Zhao
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Sheila C. Jacumasso, Gabriela de Alvarenga, Adriana C. de Lazzari, Naiara M. F. M. Sampaio, Bruno J. G. Silva, Luis F. Marchesi, Marcio Vidotti and Izabel C. Riegel-Vidotti
Application of the hydrogel beads as extraction phases for determination of atrazine, caffeine, and progesterone.
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Syed Sikandar Shah, Bruno Ramos and Antonio Carlos Silva Costa Teixeira
Hydrogels have attracted great attention as good adsorbents due to their extraordinary water retention capacity, unique hydrophilic nature, biocompatibility, and abundance in availability. In this work, a superabsorbent polymer (SAP) hydrogel and its com...
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Antonella Stanzione, Alessandro Polini, Velia La Pesa, Alessandro Romano, Angelo Quattrini, Giuseppe Gigli, Lorenzo Moroni and Francesca Gervaso
The developed thermoresponsive injectable hydrogels might be used as cell-delivery systems, 3D matrices for cell culture study, drug screening platforms, and for regenerative medicine applications.
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Gyeong Sik Hong, Jeong Yeon Choi, Jang Soo Suh, Jeong Ok Lim and Jin Hyun Choi
Although there is no cure for atopic dermatitis (AD), treatments to relieve AD symptoms are available. A previously developed topical patch for AD treatment minimizes skin irritation but does not sufficiently adhere and absorb to specific areas. Centella...
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Yung-Chieh Cho, Hsiao-Ting Huang, Wen-Chien Lan, Mao-Suan Huang, Takashi Saito, Bai-Hung Huang, Chi-Hsun Tsai, Fang-Yu Fan and Keng-Liang Ou
The potential application of the work is in the area of three-dimensional cell culture in vitro.
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Tatyana A. Kuznetsova, Boris G. Andryukov, Natalia N. Besednova, Tatyana S. Zaporozhets and Andrey V. Kalinin
The present review considers the physicochemical and biological properties of polysaccharides (PS) from brown, red, and green algae (alginates, fucoidans, carrageenans, and ulvans) used in the latest technologies of regenerative medicine (tissue engineer...
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Nour-Elhouda Angar, Djamel Aliouche
Pág. 137 - 143
To enhance the properties of pure poly(acrylamide) hydrogel, diprotic maleic acid co-monomer was included into the reaction mixture during hydrogel synthesis. These hydrogels have been shown important swelling in distilled water and deswelling in acidic ...
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Eniko Krisch, Benjámin Gyarmati, András Szilágyi
Pág. 19 - 26
Poly(aspartic acid) (PASP) hydrogels were prepared by cross-linking polysuccinimide (PSI) with diaminobutane followed by the mild hydrolysis of the resultant PSI gels to PASP hydrogels. The composition dependence of the gelation time and the stiffness of...
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Wenyi Wang, Patrick C. L. Hui and Chi-Wai Kan
Atopic dermatitis (AD) is a common chronic inflammatory skin condition characterized by intense puritus and skin dryness. The pathogenesis for AD has not been fully understood to date. Complementary therapies are very popular as effective treatment for A...
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Alice H. England, Kathryn N. Hosbein, Capri A. Price, Morgan K. Wylder, Kenna S. Miller and Tami Lasseter Clare
In this work, we used chemically cross-linked acrylamide-based hydrogel patches that have been specifically developed for use as solid electrolytes in Electrochemical Impedance Spectroscopy to measure the impedance of two waxed bronze sculptures at the S...
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Giuseppe Cannazza, Andrea Cataldo, Egidio De Benedetto, Christian Demitri, Marta Madaghiele and Alessandro Sannino
In this work, an innovative cellulose-based superabsorbent polymer (SAP) was experimentally assessed as an environmentally friendly alternative to acrylate-based SAPs, for the optimization of water consumption in agriculture. The cellulose-based SAP was ...
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Heru Susanto, Mathias Ulbricht
Pág. 2827 - 2835
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Alessandra Pulliero, Aldo Profumo, Alberto Izzotti and Sergio Claudio Saccà
Aloe vera extracts have been used for drug therapy due to their antimicrobial, anti-inflammatory, and epithelia-regenerative actions. Considering the possible adverse side effects on the corneal surface of anti-microbial agent administration after ocular...
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Maria Garcia-Rios and Philippe Gouze
The full-scale deployment of underground storage of CO2 in permeable sedimentary reservoirs depends strongly on the sealing capacity of the caprocks and wellbore cement that may be degraded leading to hydraulic discontinuities. Remediation technologies c...
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Didier Snoeck
Cement-based materials are the most widely used construction materials in the world for infrastructure works. Unfortunately, they come with a high environmental burden due to carbon dioxide emissions and the need for regular maintenance and repairs. With...
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