Results 61 to 70 of about 2,569,579 (302)

The INTEGRAL/SPI response and the Crab observations [PDF]

open access: yes, 2004
The Crab region was observed several times by INTEGRAL for calibration purposes. This paper aims at underlining the systematic interactions between (i) observations of this reference source, (ii) in-flight calibration of the instrumental response and ...
Attie, D.   +10 more
core   +3 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Method for selecting axes for prediction of shock response spectrum using transfer function synthesis

open access: yesNihon Kikai Gakkai ronbunshu, 2021
Effects of the rotational component on a prediction result of the shock response spectrum given by a transfer function synthesis method are discussed. Shock environment on two structure models, which are a plate model connected by two flat plates and a ...
Keiichi YANAGASE   +2 more
doaj   +1 more source

Response spectrum analysis of a stochastic seismic model.

open access: yesTRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 1990
The stochastic response spectrum approach is presented for predicting the dynamic behavior of structures to earthquake excitation expressed by a random process, one of whose sample functions can be regarded as a recorded strong-motion earthquake accelerogram. The approach consists of modeling recorded ground motion by a random process and the root-mean-
Koji KIMURA   +2 more
openaire   +2 more sources

Alternate modal combination methods in response spectrum analysis [PDF]

open access: yes, 1990
In piping analyses using the response spectrum method Square Root of the Sum of the Squares (SRSS) with clustering between closely spaced modes is the combination procedure most commonly used to combine between the modal response components. This procedure is simple to apply and normally yields conservative estimates of the time history results.
Bezler, P.   +6 more
openaire   +2 more sources

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

The Study of Seismic Hazard in Near-Fault Areas Using Probabilistic and Deterministic Approach

open access: yesJournal of the Civil Engineering Forum, 2023
Earthquake is one of the most common natural disasters in Indonesia and usually destroys both high and low-rise buildings as well as triggers liquefaction and Tsunami.
Grisella Aglia   +2 more
doaj   +1 more source

Design Spectrum Analysis in NASTRAN [PDF]

open access: yes, 1984
The utility of Design Spectrum Analysis is to give a mode by mode characterization of the behavior of a design under a given loading. The theory of design spectrum is discussed after operations are explained.
Butler, T. G.
core   +1 more source

Magnetothermoelectric properties of Bi2Se3 [PDF]

open access: yes, 2013
We present a study of entropy transport in Bi2Se3 at low temperatures and high magnetic fields. In the zero-temperature limit, the magnitude of the Seebeck coefficient quantitatively tracks the Fermi temperature of the 3D Fermi surface at \Gamma-point as
Behnia, K.   +8 more
core   +3 more sources

Hollow bridge-pier properties for response spectrum analysis

open access: yesBulletin of Earthquake Engineering, 2010
The present paper proposes equivalent stiffness and energy dissipation properties of reinforced concrete hollow bridge piers to be used in the context of response spectrum performance based assessment and design. The work is carried out by performing parametric numerical analysis using a 2D fibre model calibrated against experimental results and by ...
TAUCER Fabio   +2 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy