Results 31 to 40 of about 685,996 (298)

Motional frequency shifts of trapped ions in the Lamb-Dicke regime

, 2007
First order Doppler effects are usually ignored in laser driven trapped ions when the recoil frequency is much smaller than the trapping frequency (Lamb-Dicke regime).
A. A. Madej, D. J. Wineland, I. Lizuain, J. Eschner, J. G. Muga   +4 more
core   +1 more source

A 3D Bioprinted Spheroid‐Laden dECM‐Enriched Osteosarcoma Model for Enhanced Drug Testing and Therapeutic Discovery

Advanced Healthcare Materials, EarlyView.
A 3D biomimetic OS model was developed by bioprinting an OS‐cell‐derived dECM‐enriched bioink with OS spheroids incorporated. The model showed upregulation of known OS prognostic markers and increased resistance to doxorubicin, compared to 2D cultures and scaffold‐free spheroids, making this a more clinically relevant platform for drug discovery ...
Margarida F. Domingues, Maria Catarina Carreira, Mafalda S. Santos, Daniela Pacheco, Frederico Castelo Ferreira, Paola Sanjuan‐Alberte, João Carlos Silva   +6 more
wiley   +1 more source

Immunostimulatory activity of inactivated environmental Bacillus isolates and their endospores

Scientific Reports
The spore-forming capacity of Bacillus spp. enables environmental persistence and stable product formulations, yet the interactions of environmental Bacillus spores and vegetative cells with the human immune system are not fully understood.
Max Dekeukeleire, Dieter Vandenheuvel, Tippapron Khondee, Lize Delanghe, Tim Van Rillaer, Sofie Thys, Jean-Pierre Timmermans, Sarah Lebeer, Irina Spacova   +8 more
doaj   +1 more source

Consumer acceptance of Italian or New Zealander lamb meat: an Italian case study

Italian Journal of Animal Science, 2010
A Central location test was performed to compare heavy Apennine lamb meat to New Zealander lamb meat in order to create a Protected Geographical Indication for lamb meat.
Roberto Giangrande, Mariano Pauselli, Vincenzo Landi, Emiliano Lasagna, Luciano Morbidini   +4 more
doaj   +1 more source

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

Advanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau, Christian N. Saggau, Stefan Baunack, Thomas Gemming, Yara Abdelaal, Robert Weser, Oliver G. Schmidt, Hagen Schmidt, Andreas Winkler, Mariana Medina‐Sánchez   +9 more
wiley   +1 more source

Exopolysaccharides of Lactobacillus crispatus mediate key balancing interactions with the vaginal mucosa

npj Biofilms and Microbiomes
Lactobacillus crispatus is a dominant member of the healthy vaginal microbiota, yet the mechanisms by which it modulates host immunity remain poorly defined, in part due to the lack of tractable in vivo models.
Vanessa Croatti, Caroline Dricot, Tom Eilers, Jelle Dillen, Tim Van Rillaer, Eline Cauwenberghs, Ilke Van Tente, Sam Bakelants, Dieter Vandenheuvel, Camille Allonsius, Isabel Pintelon, Sofie Thys, Wendy Mensah, Marina Naldi, Peter A. Bron, Stijn Wittouck, Irina Spacova, Carola Parolin, Beatrice Vitali, Sarah Lebeer   +19 more
doaj   +1 more source

Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing

Advanced Materials, EarlyView.
Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria, Meng Yin, Stefan Neuhauser, Vlasis G. Mavrantzas, Ying Chen, Ken Suzuki, Andreas T. Güntner   +6 more
wiley   +1 more source

Nuclear Quasi-Elastic Electron Scattering Limits Nucleon Off-Mass Shell Properties [PDF]

, 2012
The use of quasi-elastic electron nucleus scattering is shown to provide significant constraints on models of the proton electromagnetic form factor of off-shell nucleons.
Anthony W. Thomas, F. Gross, Gerald A. Miller, Jonathan D. Carroll, S. Strauch   +4 more
core   +2 more sources

Patterning of Lead Halide Perovskite Device Stacks on CMOS Readout Using Selective Microfabrication Protocols

Advanced Materials, EarlyView.
We present a microfabrication and integration strategy for lead halide perovskite photodetectors on electronic readouts. Standard photolithography, aqueous processing, selective transparent electrode etching, and plasma‐assisted pixel isolation enable precise monolithic integration of patterned 400 × 400 perovskite microphotodetector arrays on a CMOS ...
Sergey Tsarev, Erfu Wu, Kyuik Cho, Xuqi Liu, Quang Nhat Dang Lung, Emeric Hartman, Tian Sun, Bekir Turedi, Gebhard J. Matt, Stefanie Frick, Sebastian Siol, Taekwang Jang, Ivan Shorubalko, Sergii Yakunin, Maksym V. Kovalenko   +14 more
wiley   +1 more source

Lamb's Problem

Bulletin of the Institute of Mathematics Academia Sinica NEW SERIES
Summary: We derive an explicit solution representation for the Lamb's problem. The solution formula is given in terms of the fundamental solutions of the d'Alembert wave equations, the Kirchhoff's formula in 3-D and the Hadamard's formula in 2-D, when the Poisson ratio \(\frac{1}{2} \lambda/(\lambda +\mu)\) is less than or equal to a critical value ...
Wang, Haitao, Yu, Shih-Hsien, Zhang, Xiongtao   +2 more
openaire   +1 more source