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501
Structural Monitoring of Metro Infrastructure during Shield Tunneling Construction
Published 2014-01-01“…This paper presents the general architecture of the shield construction of metro tunnels as well as the procedure of the artificial ground freezing construction of the metro-tunnel cross-passages. …”
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502
THE EFFECT OF ENCAPSULATION ON SOME PROPERITES OF LACTOBACILLUS PLANTRAUM
Published 2025-01-01“…The use of gum also contributed to increase the ability of the bacteria to withstand freezing storage at -18°C and re-thawing. The results also showed that olibanum gum was a superior cryoprotectant during freeze-drying process and storage for six months at 22 ℃. …”
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503
Study on Fatigue Test and Life Prediction of Polyurethane Cement Composite (PUC) under High or Low Temperature Conditions
Published 2020-01-01“…There are many diseases in the deck pavement of long-span steel bridges under the action of vehicles, rainwater, and freezing. It is necessary to study a new type of pavement material with high waterproof property, light weight, and high bonding performance for steel deck pavement. …”
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504
Topological Aspects of Molecular Networks: Crystal Cubic Carbons
Published 2022-01-01“…A network invariant or a topological index (TI) is a numerical measure of a chemical compound which is capable to describe the chemical structural properties such as melting point, freezing point, density, pressure, tension, and temperature of chemical compounds. …”
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505
Quantitative Analysis of Motor Status in Parkinson’s Disease Using Wearable Devices: From Methodological Considerations to Problems in Clinical Applications
Published 2017-01-01“…On the other hand, the reliability of these devices to detect various events, such as freezing of gait and dyskinesia, has been less than satisfactory. …”
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506
Study on anti-frost heave effect of new thermal insulation subgrade of highway in seasonally frozen soil regions.
Published 2025-01-01“…From the perspective of hydrothermal process of the subgrade, the ground temperature distribution, maximum freezing depth, ice distribution, and maximum frost heave are systematically analyzed. …”
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507
Amended FRW Metric and Rényi Dark Energy Model
Published 2021-01-01“…In both cases, ω<0,ω′<0 voted that the universe is in a freezing region and its cosmic expansion is more rapidly accelerated in the background of Chern-Simons modified gravity.…”
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508
Cassia leptophylla, Gold Medallion Tree
Published 2012-10-01“…The golden medallion tree is also naturally pest resistant, and as long as it is grown in areas where the temperature does not drop below freezing, it is an easy tree to care for. This 2-page fact sheet was written by Michael G. …”
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509
Cassia leptophylla, Gold Medallion Tree
Published 2012-10-01“…The golden medallion tree is also naturally pest resistant, and as long as it is grown in areas where the temperature does not drop below freezing, it is an easy tree to care for. This 2-page fact sheet was written by Michael G. …”
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510
Joint Waterstop Design for 250 m Ultra-high Concrete Face Rockfill Dams in Cold and Seismically Active Regions
Published 2024-08-01“…Considering the unique characteristics of the project and dam deformation, factors such as varying stress distribution across the dam face, the impact of freezing in fluctuating water levels, prevention of extrusion failure, and interplate constraints are taken into account. …”
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511
Performance of Prestressed Anchor Cables Supporting Deep Foundation Pit of a Subway Station during Spring Thaw
Published 2022-01-01“…Based on the deep foundation pit for a subway station in Changchun (China), a 3D numerical model of water–heat coupling in a prestressed pile anchor system was established to determine its performance in freezing and thawing seasons in alpine areas. Its reliability was confirmed using field monitoring data on the prestressed anchor cables, which demonstrated changes in surface subsidence, anchor cable axial force, and pile horizontal displacement during spring thaw. …”
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512
Long-Term Field Performance of Pervious Concrete Pavement
Published 2012-01-01“…The work described in this paper provides an evaluation of an aged pervious concrete pavement in the Northeastern United States to provide a better understanding of the long-lasting effects of placement techniques as well as the long-term field performance of porous pavement, specifically in areas susceptible to freezing and thawing. Multiple samples were taken from the existing pavement and were examined in terms of porosity and unit weight, compressive and splitting tensile strength, and the depth and degree of clogging. …”
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513
Direct measurement of the critical cooling rate for the vitrification of water
Published 2025-01-01“…We use shaped microsecond laser pulses to briefly melt an amorphous ice sample before flash freezing it with a variable, well-defined cooling rate. …”
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514
Constructing a Coalition to Break the Frozen Landscape: The Achievements and Limits of Healthcare Reform in Uruguay (2005-2014)
Published 2015-09-01“…Once it was clear that the reform process guaranteed the survival of each actor, the existing political differences inside of the coalition and between the political and secondary aspects were overcome, but these differences could have put the breaks on the reformist impulse and brought about a new period of stasis or ‘freezing’. To confirm this hypothesis, this result could be explained by the sequence of implementation of the reforms, which at the same time brought with it political viability, strengthened actors that had been weakened in the reform process and reconstructed historical veto points.…”
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515
Field intercomparison of ice nucleation measurements: the Fifth International Workshop on Ice Nucleation Phase 3 (FIN-03)
Published 2025-02-01“…</p> <p>The primary focus of FIN-03 was the measurement of INP concentrations via immersion freezing at temperatures <span class="inline-formula">></span> <span class="inline-formula">−</span>33 °C. …”
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516
An Improved Strategy for Genetic Evolutionary Structural Optimization
Published 2020-01-01“…It should be noted that this improvement strategy is different from “freezing,” and the recovered elements could still be removed, if necessary. …”
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517
Assessing the impact of personal income tax reforms on the income inequality dynamics in Russia in the 21st century
Published 2022-12-01“…We expect, that after illegal confiscations and freezing of Russian assets abroad, coupled with anti-poverty programmes, the level of income and property inequality in Russia will significantly decrease on the horizon of 2022−2024. …”
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518
Experimental Study on a Forced-Circulation Loop Thermosiphon Solar Water Heating System
Published 2018-01-01“…This two-phase closed device, which is operating under reduced pressure, is useful in solar water heating (SWH) systems because it could address the freezing problem during winter. Compared to the normal type, forced-circulation wickless LTs have significant advantages in the long-distance heat transfer and installation freedom of condensation section. …”
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519
Thermal and calorimetric investigations of titania–silica composites
Published 2017-09-01“…The lowering of the freezing/melting points of water contained in the pores of the studied materials is strongly connected with their porous structure.…”
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520
3DCryoHolder: a new open access 3D printable system to store and transport silicon nitride membranes under cryogenic conditions for spectromicroscopy at low temperature
Published 2025-01-01“…Here, we introduce and provide the design files of 3DCryoHolder, a system that can be 3D printed in-house for the correct storage and transport of multiple silicon nitride membranes under cryogenic conditions, and is compatible with all commercial plunge-freezing instruments.…”
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