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321
Geometrical Nonlinear Aeroelastic Stability Analysis of a Composite High-Aspect-Ratio Wing
Published 2008-01-01“…A composite high-aspect-ratio wing of a high-altitude long-endurance (HALE) aircraft was modeled with FEM by MSC/NASTRAN, and the nonlinear static equilibrium state is calculated under design load with follower force effect, but without load redistribution. …”
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322
Measurement and identification of areas susceptible to flood spreading from the viewpoint of geological formations in Birjand watershed using RS / GIS
Published 2020-06-01“…The results of the study showed that the areas that the effort for exploiting floods was made have characteristics such as (existence of alluvium and colluvium sediments in the high steep feet of the slopes and watersheds with major stone occurrences, existence of fan-shaped sediments and alluvial fan in the external aperture of dry rivers and water ways with mountainous watersheds and hills leading to low steep fields, existence of low fields from the manner of altitude in proportionate to fields near). Finally, the best model that could present a better evaluation and conclusion about this matter was the Boleyn logic model in locating the flood part.…”
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323
Numerical investigation of infrared imaging of multi-UAV formation under cloud and rain weather conditions
Published 2025-01-01“…Infrared imaging is essential for detecting multiple unmanned aerial vehicle (UAV) targets detection to capture flight altitude and behavior. This study focused on a typical stealth UAV formation with a flying-wing configuration. …”
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324
Vertical Raindrop Size Distribution in Central Spain: A Case Study
Published 2015-01-01“…The maximum precipitation intensities occurred at altitudes above 1,000 m, while the maximum fall speeds are typically found at altitudes below 700 m.…”
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325
Comparative Analysis of Psychophysiological and Health Indicators of Aged, Elderly and Long-Lived from Different Mountainous Districts of Azerbaijan
Published 2025-01-01“…A comparative analysis of the results obtained showed that the physiological processes of the inhabitants of high-altitude areas were within the normal range. Kalbajar and Lachin districts are the most mountainous regions, while the Zangilan district is the middle and lower mountainous area. …”
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326
Temporal and Spatial Pattern of Pulmonary Tuberculosis in Gansu Province and Its Environmental Factors Detection and Analysis
Published 2025-01-01“…Although the meteorological influence in adjacent regions shows certain convergence, the change in wind speed has no significant influence on the risk of pulmonary tuberculosis. (3) PM<sub>10</sub>, altitude, temperature, population density and GDP per capita have strong explanatory power to the incidence of tuberculosis, and the interaction between any two factors exceeds the effect of a single factor in explanatory power, showing the characteristics of two-factor enhancement and nonlinear enhancement.…”
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327
Chemical composition and larvicidal activity of the essential oil of Tagetes minuta Linnaeus from the southern Brazilian highlands
Published 2025-01-01“…Abstract Tagetes minuta L. is a naturalized species that is not endemic to the high-altitude fields of Santa Catarina in southern Brazil. …”
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328
Morphometric Analysis of Mount Ararat (Eastern Anatolia, Türkiye)
Published 2022-09-01“…According to the grouping made by the altitude ranges analysis, the decrease in the rate of elevation belts starting from the slopes of the mountain towards the top confirms the structure of volcanic cone. …”
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329
Performance of Five Introduced Cabbage Varieties (Brassica oleracea var. capitata L.) Planted at the Highland of Pemalang Regency
Published 2025-01-01“…The research was conducted in Gombong Village, Belik District, Pemalang Regency, at an altitude of 1100 meters above sea level on andosol soil from February 2023 to August 2024. …”
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330
Analysis of Climate Change Affecting German Forests by Combination of Meteorological and Phenological Data within a GIS Environment
Published 2007-01-01“…Moreover, their spatial patterns were found to be related to altitude and latitude. Therefore, geostatistics proved to be a useful tool to overcome some of the methodological problems related to the regional assessments of global change impacts on terrestrial ecosystems.…”
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331
Modeling and Solving Multi-Objective Path Planning Problem for Cooperative Cable-Suspended Load Transportation Considering the Time Variable Risk
Published 2025-01-01“…Using the proposed model, we can limit parameters such as the speed and acceleration of UAVs, flight altitude, task completion time, and safety distances between UAVs and obstacles, while minimizing the path length and risk. …”
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332
Research on the Protection of Battlefield Sites in the Taihang Mountain Area of Southern Hebei Province, China: A Case Study of She County
Published 2025-01-01“…Research has found that battlefield sites combine the characteristics of traditional dwellings and village temples, presenting the characteristics of clear clustering distribution and low altitude with a system near the water in the spatial and temporal dimensions, with good natural adaptability and unique rural cultural landscapes. …”
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333
Searching for a common host: parasitoids of Lema daturaphila on Datura stramonium in Central Mexico
Published 2025-02-01“…The abundance of Emersonella lemae, the egg parasitoid, is related to the clutch size of L. daturaphila and climatic conditions such as temperature, altitude, and precipitation. As an apparent defense strategy against parasitoid flies, larvae of L. daturaphila release their oral secretions, which contain alkaloids from D. stramonium. …”
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334
Transient, Recurrent Central Nervous System Clinical Manifestations of X-Linked Charcot-Marie-Tooth Disease Presenting with Very Long Latency Periods between Episodes: Is Prolonged...
Published 2020-01-01“…Several predisposing factors such as exercise, fever, and returning from areas of high altitude have been described as triggers of the CNS symptoms; however, in many cases, a substantial cause remains undetermined. …”
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335
Axial Uplift Behaviour of Belled Piers in Coarse-Grained Saline Soils
Published 2018-01-01Get full text
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336
Maritime-Continental Contrasts in the Properties of Low-Level Clouds: A Case Study of the Summer of the 2003 Yamase, Japan, Cloud Event
Published 2014-01-01“….), although the cloud top altitude was nearly the same over both ocean and land (1–3 km). …”
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337
Characteristics of Water Vapor in the UTLS over the Tibetan Plateau Based on AURA/MLS Observations
Published 2017-01-01“…In the UTLS, it diminishes rapidly with increase in altitude in these two seasons, and it shows a “V” structure in winter. …”
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338
The thermal structure of small and shallow Arctic Fennoscandian lakes
Published 2025-12-01“…Additionally, we emphasize the critical role of lake location, geography, and morphology, and particularly altitude, lake size, and water column transparency, in determining changes in stratification and mixing dynamics, overshadowing the influence of lake depth. …”
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339
Hypobaric Hypoxia Imbalances Mitochondrial Dynamics in Rat Brain Hippocampus
Published 2015-01-01“…The Sprague-Dawley rats were exposed to simulated high altitude equivalent to 25000 ft for 3, 7, 14, 21, and 28 days. …”
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340
Prediction of Orbit Decay for Large-Scale Spacecraft considering Rarefied Aerodynamic Perturbation Effects
Published 2022-01-01“…Thus, the decay orbit for large spacecraft from 350 km to 120 km altitudes can be evaluated by the platform we built. …”
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