Results 61 to 70 of about 108,443 (306)

Parylene-based electret power generators [PDF]

, 2008
n electret power generator is developed using a new electret made of a charged parylene HT® thin-film polymer. Here, parylene HT® is a room-temperature chemical-vapor-deposited thin-film polymer that is MEMS and CMOS compatible.
Lo, Hsi-wen, Tai, Yu-Chong
core   +1 more source

Modulating Two‐Photon Absorption in a Pyrene‐Based MOF Series: An In‐Depth Investigation of Structure–Property Relationships

Advanced Functional Materials, EarlyView.
This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger, Helmy Pacheco Hernandez, Yang Cui, Hongxing Hao, Vanessa Ramm, David C. Mayer, Khai‐Nghi Truong, Roland A. Fischer, Jürgen Hauer, Mariana Kozlowska, Alexander Pöthig   +10 more
wiley   +1 more source

A Case Study on Structural Serviceability Subjected to Railway-Induced Vibrations at TOD Developed Metro Depot

Buildings, 2022
As a sustainable mode of metro-development strategy, transit-oriented development (TOD) is rapidly growing to finance the transport infrastructure investment.
Yingying Liao, Peijie Zhang, Qiong Wu, Hougui Zhang   +3 more
doaj   +1 more source

9-(4'-dimethylaminophenyl)-2,6,7-trihydroxy-xanthene-3-one is a potentially novel antiplatelet drug which antagonizes the effect of thromboxane A2 [PDF]

, 2018
Background: Currently, used oral antiplatelet drugs are both limited and associated with the risk of treatment failure/resistance. Research in this area is hence highly desired.
Applová, Lenka, Durić, Kemal, Karlíčková, Jana, Macáková, Kateřina, Mladĕnka, Přemysl, Muratović, Samija, Saso, Luciano, Veljović, Elma, Završnik, Davorka   +8 more
core   +1 more source

HUMAN-INDUCED VIBRATIONS ON MUSEUM ARTEFACTS:  LITERATURE REVIEW AND CALCULATION EXAMPLE

Proceedings of the 8th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering (COMPDYN 2015), 2023
Museums and artworks are visited by thousands of people every day and they are usually located in the city centers, often near train and subway stations. Moreover, renovations of art galleries are sometimes necessary in order to improve their usability.
Saeed, Elena, Giresini, Linda, Niglio, Olimpia, Graziotti, Francesco   +3 more
openaire   +2 more sources

Combinatorial Synthesis of Next Generation Water‐Soluble Quaternized N‐Halamine Oligomers with Long‐Lasting Antiviral Properties

Advanced Functional Materials, EarlyView.
A combinatorial library of dual‐functional antiviral oligomers incorporating N‐halamine and quaternary ammonium functionalities is developed for long‐lasting antiviral activity. The lead materials exhibit rapid and durable antiviral activity against SARS‐CoV‐2 variants and influenza H1N1, with 4 to 5 log reduction in viral copies at 5 mg mL−1 ...
Eid Nassar‐Marjiya, Konda Reddy Kunduru, Krishanu Ghosal, Luna Rizik, Nofar Atari, Mahran Daifa, Neta Kutner, Bassma Khamaisi, Qi Wu, Simran Jindal, Merna Shaheen‐Mualim, Ranabir Majumder, Mahitosh Mandal, Michal Mandelboim, Shady Farah   +14 more
wiley   +1 more source

Assessment of human-induced vibrations of a cable-stayed footbridge

MATEC Web of Conferences, 2018
The primary purpose of this research is the evaluation of human-induced vibrations of a cable-stayed footbridge. The cable-stayed pedestrian bridge with total length of the span equal to 46.90 m located in Czestochowa (Southern Poland) was chosen as a ...
Drygała Izabela, Dulinska Joanna M., Wazowski Marek   +2 more
doaj   +1 more source

Vibration Serviceability of the Aberfeldy Footbridge under Various Human-Induced Loadings

Materials, 2023
Developing new structural materials, such as composite materials, has provided many opportunities in bridge engineering. Among these materials, glass-fiber-reinforced polymers (GFRPs), in particular, have found applications in footbridges. However, some of the commonly recognized advantages of GFRPs, such as the high values of the strength/weight ratio,
Izabela Joanna Drygala, Joanna Maria Dulińska, Nicola Nisticò   +2 more
openaire   +3 more sources

Photoswitching Conduction in Framework Materials

Advanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez, Stefan Hecht, Wolfgang Wenzel, Lars Heinke, Mariana Kozlowska   +4 more
wiley   +1 more source

Numerical Modelling of Building Vibrations due to Railway Traffic: Analysis of the Mitigation Capacity of a Wave Barrier

Shock and Vibration, 2017
Transmission of train-induced vibrations to buildings located in the vicinity of the track is one of the main negative externalities of railway transport, since both human comfort and the adequate functioning of sensitive equipment may be compromised. In
Fran Ribes-Llario, Silvia Marzal, Clara Zamorano, Julia Real   +3 more
doaj   +1 more source