Results 251 to 260 of about 101,127 (289)

Design of Ring Resonator with Reduced Anchor-Loss

The Proceedings of the Symposium on Micro-Nano Science and Technology, 2020
Muhammad Jehanzeb Khan, Takashiro Tsukamoto, Shuji Tanaka   +2 more
exaly   +2 more sources

Nucleophosmin in leukemia: Consequences of anchor loss

The International Journal of Biochemistry & Cell Biology, 2019
Nucleophosmin (NPM), one of the most abundant nucleolar proteins, has crucial functions in ribosome biogenesis, cell cycle control, and DNA-damage repair. In human cells, NPM occurs mainly in oligomers. It functions as a chaperone, undergoes numerous interactions and forms part of many protein complexes. Although NPM role in carcinogenesis is not fully
Barbora Brodská, Markéta Šašinková, Kateřina Kuželová   +2 more
openaire   +2 more sources

Anchor loss simulation in resonators

18th IEEE International Conference on Micro Electro Mechanical Systems, 2005. MEMS 2005., 2005
Surface-micromachined resonators and filters are attractive for many RF applications. While existing simulation tools allow designers to compute resonant frequencies, few tools provide estimates of the damping in these devices. This paper reports on a new tool that allows designers, for the first time, to compute anchor losses in high-frequency ...
D.S. Bindel, E. Quevy, T. Koyama, S. Govindjee, J.W. Demmel, R.T. Howe   +5 more
openaire   +1 more source

Theoretical and experimental investigations of anchoring force loss behavior for prestressed ground anchors

Canadian Geotechnical Journal, 2022
Anchoring force loss is critically concerned for the in-service performance of prestressed ground anchors. This time-dependent loss of pretension exerted at the anchor head is caused primarily by stress relaxation, which integrally manifests the rheological properties of the anchor and the geomaterial in which the anchor is embedded.
Shimin Zhu, Changfu Chen, Genbao Zhang, Cheng Du   +3 more
openaire   +1 more source

Anchor Losses in AlN Contour Mode Resonators

Journal of Microelectromechanical Systems, 2015
In this paper, we analyze possible sources of dissipation in aluminium nitride (AlN) contour mode resonators for three different resonance frequency devices ( ${f} _{\!r}$ ) (220 MHz, 370 MHz, and 1.05 GHz). For this purpose, anchors of different widths ( ${W} _{\!a}$ ) and lengths ( ${L} _{\!a}$ ) proportional to the acoustic wavelength (
Segovia Fernandez, Jeronimo, CREMONESI, MASSIMILIANO, Cassella, Cristian, FRANGI, ATTILIO ALBERTO, Piazza, Gianluca   +4 more
openaire   +1 more source

Loss in Anchor Embedment during Plate Anchor Keying in Clay

Journal of Geotechnical and Geoenvironmental Engineering, 2009
Vertically installed plate anchors have been investigated in this paper by numerical analysis and centrifuge modeling.
Zhenhe Song, Yuxia Hu, Conleth O’Loughlin, Mark F. Randolph   +3 more
openaire   +1 more source

Phononic crystal strip based anchors for reducing anchor loss of micromechanical resonators

Journal of Applied Physics, 2014
Micromechanical resonators must be clamped to the substrate via anchors to support the suspended microstructure. However, these anchors will introduce anchor loss, and decrease quality factors (Qs) of the micromechanical resonators. To reduce the anchor loss, one dimensional phononic crystal based strips are employed as anchors of the microresonators ...
Duan Feng, Dehui Xu, Guoqiang Wu, Bin Xiong, Yuelin Wang   +4 more
openaire   +1 more source

Investigation on stress distribution and prestress loss model of prestressed anchor cables considering corrosion-induced debonding [PDF]

Rock Mechanics Bulletin
Corrosion can significantly impact the safety and stability of the entire structure by reducing the service life and load-bearing capacity of anchors. This study provides an in-depth examination of the effects of corrosion on prestressed anchor cables ...
Yujing Jiang, Xuezhen Wu, Sunhao Zhang   +2 more
exaly   +2 more sources

The loss of local anchoring: From adverbial local anchors to permissive subjects

2012
AbstractUntil about the fifteenth century, main clause word order in English was to a large extent subject to the verb-second (V2) constraint; this order was achieved by (i) movement of the finite verb into second position and (ii) topicalization of a constituent from the clause into first position. The loss of V2 syntax led to a change in the function
Los, B.L.J., Dreschler, G.A.
openaire   +2 more sources

Anchoring and Loss Aversion in the Housing Market: Implications on Price Dynamics [PDF]

SSRN Electronic Journal, 2010
In this paper we develop a simple model to link anchoring and loss aversion with house price dynamics. We have two testable implications: 1) when both cognitive biases are present, price dispersion and trade volume are pro-cyclical; 2) if anchoring decreases with time, then price dispersion and trade volume are higher for transactions whose previous ...
Tin Cheuk Leung, Kwok Ping Tsang
openaire   +1 more source