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4201
TECTONIC POSITION OF MINGLING DYKES IN ACCRETION-COLLISION SYSTEM OF EARLY CALEDONIDES OF WEST SANGILEN (SOUTH-EAST TUVA, RUSSIA)
Published 2015-10-01“…However, mingling of the contrasting melts was carried out by different mechanisms as suggested by the proposed intrusion models.In the area between the Erzin and Naryn rivers (Strelka Site), the host rock of the composite dykes is granite of the Nizhneerzin massif. …”
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4202
Propagation Characteristics of Multi-Cluster Hydraulic Fracturing in Shale Reservoirs with Natural Fractures
Published 2025-04-01“…This paper presents a numerical model utilizing a finite element (FE) analysis to simulate the process of multi-cluster hydraulic fracturing in a shale reservoir with natural fractures in three dimensions. …”
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4203
Characteristics and Mechanisms of Long-lived Concentric Eyewalls in Typhoon Lekima in 2019
Published 2021-05-01“…Compared to the TC with only one eyewall, the dynamic and physical processes controlling the intensity change of concentric eyewalls are much more complex. …”
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4204
Experimental Investigation of Soil Settlement Mechanisms Induced by Staged Dewatering and Excavation in Alternating Multi-Aquifer–Aquitard Systems
Published 2025-05-01“…To systematically investigate their combined influence, this study conducted a scaled physical model test under staged excavation and dewatering conditions within a layered multi-aquifer–aquitard system. …”
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4205
Analysis of the Water Vapor Characteristics and Trigger Mechanism for a Typical Heavy Rainstorm in the Extreme Arid Region of the Southern Xinjiang
Published 2023-02-01“…In order to strengthen our understanding of the water vapor characteristics and trigger mechanism of the rainstorm in southern Xinjiang, this paper analyzes a rainstorm process occurred over southern Xinjiang region during 24 -28 June 2019.Various data includingFNL(NCEP final operational global analysis) and ERA5 (fifth version of the European Centre for medium-range weather forecasts reanalysis model) reanalysis data, hourly observation data at the automatic meteorological station, the satellite equivalent blackbody brightness temperature data of FY-2G are used.The results show that the precipitation occurred under the background of synoptic circulation with “two-ridge and two-trough” pattern over the middle and high latitude, the low vortex of Balkhash Lake, the ridge of Iran and convergence line are the main weather systems leading to the heavy rainfall.The water vapor of the heavy rainfall mainly comes from the Atlantic Ocean, Black Sea, Rio / Aral Sea, Arabian Sea and Gulf of Bengal, along the northwest, partial west and southwest paths to the southern Xinjiang Basin.Water vapor from the northwest and west paths to the southern Xinjiang Basin are guided by the low-level jet, and from the southwest path is transported over the Qinghai-Xizang Plateau to the southern Xinjiang under the guidance of the 500 hPa cyclone wind field and the southwest high-level jet on 200 hPa in the western southern Xinjiang.Water vapor revenue and expenditure calculation shows that water vapor input is mainly concentrated on the high level of troposphere at the south boundary, low and high levels of troposphere at the north boundary; the output of water vapor is concentrated in the low and high layers of the troposphere at the east boundary.The convergence line is the most important trigger system for this heavy rainfall, whose form is caused by the convergence of the dominant air flow invaded from the north in front of the high and steep terrain (KunLun Mountains) on the south side of the southern Xinjiang Basin.Meanwhile, the accumulation of water vapor brought by the northwesterly airflow in the north of the convergence line in front of the mountain is sufficient which is favorable for the rainstorm.Under the impact of terrain uplift, accompanied with the uplifting of air mass and accumulation of water vapor at the foothill of KunLun mountains, unstable energy is released and the convection system constantly generates and develops near the mountains, bringing continuous heavy rainfall to Hotan region.…”
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4206
“CONFESSIONS” BY J.-J. ROUSSEAU: TECHNIQUES OF AESTHETIC INFLUENCE AND STRATEGY OF READER’S RECEPTION
Published 2024-06-01“…The researchers describe the semiotic model of literary communication and the theory of the text by Yuri Lotman. …”
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4207
Highly efficient variable step-size binary search algorithm for ultra-compact cyclic three-mode converters
Published 2025-02-01“…The concept of “pixel splitting” is introduced for the first time in this paradigm. By layering the optimization process in several segments, the size of each pixel also changes dynamically, achieving both high efficiency and superior performance. …”
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4208
The Characteristics of the Water Vapor Transport under The Condition of Dry and Wet Evolution in the Source Region of the Yellow River
Published 2022-02-01“…By analyzing Soil Moisture Anomaly Percentage Index (SMAPI) at different soil layers, dry-wet evolution of the source region of the Yellow River (SRYR) during 2008 -2017 are investigated using observations from the Maqu-Ruoergai soil temperature and moisture monitoring network.To diagnose the water vapor transportation path and potential water vapor sources in different processes, the Lagrange Flexible Particle Dispersion Model (FLEXPART), which is driven by reanalysis data (National Centers for Environmental Prediction Final, NECP FNL), are used to simulate the backward trajectories of target particles.The results show that the water vapor transportation path can be divided into three categories: (1) South Branch transportation.The water vapor origins from the Indian Ocean and the Arabian Sea, and finally arrives at the SRYR by way of the Indian Peninsula and Bay of Bengal; (2) East Branch transportation.The water vapor is from the Pacific Ocean and the South China Sea, then passes through the Yangtze River Basin, and finally arrives at the SRYR from eastern and southern flank of the Tibetan Plateau; (3) North Branch transportation.The water vapor is from the Atlantic Ocean, the northern African continent, and the European continent, then arrives at the SRYR from the western or northern side of the Tibetan Plateau by way of the mid-latitude Eurasian continent.Moreover, the North Branch is dominant in dry period, whereas the South and East branches are prominent in wet period.The water vapor sources also show discrepancies for dry and wet periods.The water vapor sources of the Tibetan Plateau are mainly distributed around the Kunlun Mountains during wet period, and are scattered distributed from north to south during transitional period, and are located around the Tianshan during dry period.The intensity of the water vapor sources of the Iranian Plateau, Pamir Plateau, and the Bay of Bengal gradually strengthen from wet to dry period, the intensity of the water vapor sources of the Sichuan Basin-Qinling Mountains and south China enhanced first and then weakened, while the source of Qilian Mountain-Loess Plateau weakened after enhanced.The intensity of water vapor sources over the middle and lower reaches of the Yangtze River and around East China has been weakening from the wet period to the dry period.…”
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4209
Endurecimiento combinado en engranajes cilíndricos de dientes rectos. // Combined hardening in cylindrical gears of right teeth.
Published 2008-05-01“…<br />The objective of this study is to determine the gear forces and time of Mechanic-thermal Treatment influence in the<br />mechanical properties: micro hardness and depth of work hardening, of the outer layers of spur gears, obtaining a<br />mathematical statistical model that relates the variables before mentioned with the hardness of the superficial layers in steel<br />of medium content of carbon spur gears whose chemical composition belongs together presently with the established ones<br />work.…”
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4210
Quality failures in Energy- saving renovation projects in Northern China
Published 2021-04-01“…In order to explain how the intricate relationships among the causes affect the quality of building energy renovation projects, the interpretive structural modelling (ISM) and Matrix Impact Cross-reference Multiplication Applied to a Classification (MICMAC) techniques are applied. …”
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4211
Feasibility of lowering-in of longitudinally continuous cold-bends
Published 2024-08-01“…Methods Taking X80 pipes with a diameter of 1 219 mm and wall thickness of 22 mm as an example, the Finite Element Method (FEM) was used to establish a numerical model for the lowering-in process of longitudinally continuous cold bends into the trench. …”
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4212
Tissue Response and Osteoconductive Properties of Forsterite/Poly Lactic Acid Hybrid Nano-Composite Scaffold in Rat
Published 2025-07-01“… Objectives: Objectives: The present research aimed to evaluate the potential of three-dimensional (3D) poly lactic acid (PLA) microstrut scaffolds, surface-modified with nanocomposite gelatin-forsterite fibrous layers possessing porosities of 40% and 70%, to facilitate bone regeneration and angiogenesis in a rat model. …”
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4213
Improving crude oil storage tank heating and blending using multiple hot jet sprays: An experimental and numerical study
Published 2025-01-01“…The finite volume method and standard k − ε turbulence model are used to numerically investigate the heat transfer features of crude oil inside the floating roof tank under the hot crude oil jet flow heating mode. …”
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4214
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4215
Risk factors and subclinical carotid atherosclerosis in rotating scheme conditions in the Arctic
Published 2019-09-01“…The formula of the logistic regression model is: ASP=-13,746+0,103•Age+0,507•BMI+0,037•diastolic BP+0,021•systolic BP+2,2394MT-0,514•psycho-emotional overstrain.Conclusion. …”
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4216
Citronella oil-loaded electro-spun single and core-shell nano fibers as sustained repellent systems against Aedes aegypti
Published 2025-01-01“…Release kinetics followed the Korsmeyer-Peppas model, with CP-U exhibiting Fickian diffusion (n < 0.5) and CP-C showing non-Fickian diffusion (0.5 <n < 1). …”
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4217
Egg-driven immunosuppression and granuloma zonation in Peyer’s patches of mice with Schistosoma japonicum infection
Published 2025-04-01“…However, the cellular composition of intestinal granulomas and the impacts of egg deposition on the immune function of PPs remain poorly understood. Using a mouse model of S. japonicum infection, we revealed that the deposition of eggs disrupted the structure of PPs, resulting in immunosuppression. …”
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4218
Sequential replacement of PSD95 subunits in postsynaptic supercomplexes is slowest in the cortex
Published 2024-11-01“…Moreover, we extend Crick’s model by suggesting that synapses with slow subunit replacement of protein supercomplexes and long-protein lifetimes are specialized for long-term memory storage and that these synapses are highly enriched in superficial layers of the cortex where long-term memories are stored.…”
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4219
2H-MoS2 lubrication-enhanced MWCNT nanocomposite for subtle bio-motion piezoresistive detection with deep learning integration
Published 2025-05-01“…Integrated with a fine-tuned InceptionTime deep learning model, it achieves an F1-score of 98 % in classifying Dysphagia Diet Standardization Initiative (IDDSI)-standard swallowing activities, demonstrating its potential for AI-driven health monitoring applications.…”
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4220
Development of the NUCLEUS Detector to Explore Coherent Elastic Neutrino-Nucleus Scattering
Published 2025-01-01“…The NUCLEUS experiment, currently being commissioned at the Technical University of Munich, is designed to observe coherent elastic neutrino-nucleus scattering (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>CE</mi><mi>ν</mi><mi>NS</mi></mrow></semantics></math></inline-formula>) from reactor neutrinos and measure its cross-section with a percent-level precision at recoil energies below <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>100</mn><mo> </mo><mrow><mi>eV</mi></mrow></mrow></semantics></math></inline-formula>. As a Standard Model process, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>CE</mi><mi>ν</mi><mi>NS</mi></mrow></semantics></math></inline-formula> provides a unique probe into neutrino properties, potential new physics, and background suppression techniques relevant to dark matter experiments. …”
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