Results 71 to 80 of about 149,319 (312)

SPT-N’ den Hesaplanan Zeminin Kayma Dalgası (Vs)’nın Eskişehir Zemini için İstatistiksel Olarak Değerlendirilmesi

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2022
Kayma dalgası hızı (Vs) geoteknik mühendisliği problemlerinin belirlenmesi çalışmalarında önemli parametrelerden biridir. Dinamik saha sınıflandırmasında yüzeyden ilk 30 metre derinlik için kayma dalgası hızı önemlidir.
Ebru Civelekler, Yücel Güney
doaj  

Fundamentos e métodos de medidas de energia dinâmica no SPT

open access: yesActa Scientiarum: Technology, 2000
Discutem-se neste trabalho os métodos disponíveis no Brasil e no exterior para a medida da energia transferida às hastes no SPT, apresentando-se inclusive registros típicos dos eventos dinâmicos ...
Antonio Belincanta, Roberto Lopes Ferraz
doaj   +1 more source

Clinical Outcomes of Aberration-Free All Surface Laser Ablation (ASLA) vs. Aberration-Free ASLA Assisted by Smart Pulse Technology in High Myopia: A One-Year Follow-Up Study

open access: yesJournal of Ophthalmology, 2021
Purpose. To compare the clinical outcomes of aberration-free all surface laser ablation (ASLA) with and without the use of smart pulse technology (SPT) in high myopia. Methods.
XiaoHao Du   +7 more
doaj   +1 more source

Lessons for higher education institutions from the establishment of the Schools Partnership Trust in Leeds (Garforth) and its future development [PDF]

open access: yes, 2010
"This report identifies strengths and challenges for the Garforth School Partnership Trust (SPT) in Leeds of having Leeds Trinity University College as the Higher Education (HE) external partner and trustee related to governance, strategic planning ...

core  

Classification of Symmetry-Protected Phases for Interacting Fermions in Two Dimensions

open access: yes, 2018
Recently, it has been shown that two-dimensional bosonic symmetry-protected topological(SPT) phases with on-site unitary symmetry $G$ can be completely classified by the group cohomology class $H^3(G, \mathrm{U}(1))$.
Bi, Zhen   +3 more
core   +1 more source

Correlations of Strength and Elastic Modulus of Cohesive Soil with SPT in Bakrajo Region-Kurdistan of Iraq

open access: yesSulaimani Journal for Engineering Sciences
Reasonably estimating the uniaxial compressive strength (UCS) and elastic modulus (E) of cohesive soil is crucial in the routine design of structures built on such soils.
Kamal Ahmad Rashed
doaj   +1 more source

Ambiguities in gravitational lens models: impact on time delays of the source position transformation

open access: yes, 2017
The central ambition of the modern time delay cosmography consists in determining the Hubble constant $H_0$ with a competitive precision. However, the tension with $H_0$ obtained from the Planck satellite for a spatially-flat $\Lambda$CDM cosmology ...
Orthen, Bastian   +2 more
core   +1 more source

High voltage SPT performance [PDF]

open access: yes37th Joint Propulsion Conference and Exhibit, 2001
A 2.3 kW stationary plasma thruster designed to operate at high voltage was tested at discharge voltages between 300 and 1250 V. Discharge specific impulses between 1600 and 3700 sec were demonstrated with thrust between 40 and 145 mN. Test data indicated that discharge voltage can be optimized for maximum discharge efficiency.
David Manzella   +2 more
openaire   +1 more source

Ensemble‐based soil liquefaction assessment: Leveraging CPT data for enhanced predictions

open access: yesCivil Engineering Design, Volume 7, Issue 1, Page 23-35, March 2025.
Abstract This study focuses on predicting soil liquefaction, a critical phenomenon that can significantly impact the stability and safety of structures during seismic events. Accurate liquefaction assessment is vital for geotechnical engineering, as it informs the design and mitigation strategies needed to safeguard infrastructure and reduce the risk ...
Arsham Moayedi Far, Masoud Zare
wiley   +1 more source

XMM-Newton detection of two clusters of galaxies with strong SPT Sunyaev-Zel'dovich effect signatures

open access: yes, 2010
We report on the discovery of two galaxy clusters, SPT-CL J2332-5358 and SPT-CL J2342-5411, in X-rays. These clusters were also independently detected through their Sunyaev-Zel'dovich effect by the South Pole Telescope, and confirmed in the optical band ...
A. Finoguenov   +22 more
core   +1 more source

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