Results 81 to 90 of about 110,183 (309)

Plasma‐Polymerized Nanoparticles Presenting Fibrillin‐1 Drive Rapid Re‐Endothelialization of Vascular Grafts

Advanced Healthcare Materials, EarlyView.
Commercial vascular grafts are made from ePTFE, a highly hydrophobic, foreign material that fails at a high rate in small‐diameter applications. Plasma polymer nanoparticles (PPN) are a versatile material functionalisation tool, used here to present fibrillin‐1 fragment PF8 on the graft surface.
Bob S. L. Lee, Yuen Ting Lam, Alex H. P. Chan, Praveesuda L. Michael, Timothy C. Mitchell, Jui Chien Hung, Miguel Santos, Khoon S. Lim, Richard P. Tan, Steven G. Wise   +9 more
wiley   +1 more source

First Stereoselective Total Synthesis of Ciryneol C

SynOpen, 2019
The acetylene derivative Ciryneol C was isolated from the roots of C. japonicum. The asymmetric total synthesis of Ciryneol C was achieved in seven steps, with Horner–Wittig olefination, regioselective epoxide opening, and Cadiot–Chodkiewicz coupling ...
Ambati Sharada, Lakshmi Srinivasa Rao Kundeti, Kallaganti V. S. Ramakrishna, Kommu Nagaiah   +3 more
doaj   +1 more source

Unravelling exceptional acetylene and carbon dioxide adsorption within a tetra-amide functionalized metal-organic framework

Nature Communications, 2017
Understanding the mechanism of gas-sorbent interactions is of fundamental importance for the design of improved gas storage materials. Here we report the binding domains of carbon dioxide and acetylene in a tetra-amide functionalized metal-organic ...
F. Moreau, Iván da Silva, Nada H Al Smail, T. Easun, Mathew Savage, Harry G. W. Godfrey, S. Parker, P. Manuel, Sihai Yang, M. Schröder   +9 more
semanticscholar   +1 more source

Development of a Novel Synthetic Hydrogel Sealant for Effective Prevention of Liver Resection‐Associated Bile Leakage

Advanced Healthcare Materials, EarlyView.
A dual‐crosslinking poly(ethylene glycol) (PEG) hydrogel is presented that rapidly solidifies and progressively adheres to tissue, achieving durable sealing of bile leaks. In hepatectomy models, this system prevents postoperative complications more effectively than conventional sealants, highlighting its translational potential as a safe and efficient ...
Kazuyoshi Matsubara, Shohei Ishikawa, Hiroyuki Kamata, Almog Gur, Ayano Fujisawa, Shu Nishida, Katsuyuki Hoshina, Takamasa Sakai   +7 more
wiley   +1 more source

Substituent Effects on the Stability of Thallium and Phosphorus Triple Bonds: A Density Functional Study

Molecules, 2017
Three computational methods (M06-2X/Def2-TZVP, B3PW91/Def2-TZVP and B3LYP/LANL2DZ+dp) were used to study the effect of substitution on the potential energy surfaces of RTl≡PR (R = F, OH, H, CH3, SiH3, SiMe(SitBu3)2, SiiPrDis2, Tbt (=C6H2-2,4,6-(CH(SiMe3 ...
Jia-Syun Lu, Ming-Chung Yang, Ming-Der Su   +2 more
doaj   +1 more source

Lindblad parameters from high resolution spectroscopy to describe collision-induced rovibrational decoherence in the gas phase—Application to acetylene [PDF]

, 2021
Antoine Aerts, J. Vander Auwera, Nathalie Vaeck   +2 more
openalex   +1 more source

Triazine‐Trione Thermosets with High Processability for Scaffold Applications in Bone Tissue Engineering

Advanced Healthcare Materials, EarlyView.
Novel photo‐clickable triazine‐trione thermosets can be shaped and cured under mild conditions, including room and physiological temperatures. These materials are biocompatible and support osteogenic differentiation of bone marrow–derived mesenchymal stem cells on their surface.
Åshild Johansen, Shuntaro Yamada, Daniel J. Hutchinson, Mohammed A. Yassin, Samih Mohamed‐Ahmed, Cecilie Gjerde, Michael Malkoch, Kamal Mustafa   +7 more
wiley   +1 more source

Acetylene in Organic Synthesis: Recent Progress and New Uses

Molecules, 2018
Recent progress in the leading synthetic applications of acetylene is discussed from the prospect of rapid development and novel opportunities. A diversity of reactions involving the acetylene molecule to carry out vinylation processes, cross-coupling ...
V. Voronin, M. Ledovskaya, A. Bogachenkov, K. Rodygin, V. Ananikov   +4 more
semanticscholar   +1 more source

Delivery of Multifunctional Microspheres via Intravesical Instillation for Bladder Carcinoma: Therapeutic Potential and Mechanistic Insights

Advanced Healthcare Materials, EarlyView.
PCTM microspheres were successfully synthesized using microfluidic and click chemistry techniques.In Vivo and in vitro experiments have shown that PCTM microspheres have obvious targeting, adhesion, membrane penetration and anti‐tumor properties for bladder tumors.The antitumor mechanism of PCTM microspheres is to indirectly induce S‐stage blockage of ...
Zhaoxiang Lu, Wentie Yang, Youzhi Hong, Yusen Qiao, Chaozhao Liang   +4 more
wiley   +1 more source

Research on analysis methods for overlapping interference of gas spectral lines in laser photoacoustic spectroscopy

Frontiers in Energy Research
Laser photoacoustic spectroscopy is employed to measure dissolved gases in transformer oil, which include C2H2, C2H4, C2H6, CH4, CO2 and CO. The wavelength of 1532.83 nm was selected as the absorption line for C2H2.
Shi Guang, Xie Tao, Li Mengqi, Li Mengqi, Wang Jie, Zhou Zhenqin, Wang Qiaohua   +6 more
doaj   +1 more source