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401
Correlation Between Flying Insect Diversity and Environmental Factors in Various Land Use Types in Paseh District, Sumedang Regency, West Java
Published 2024-12-01“…The CCA results showed that temperature strongly and positively correlated with insect diversity across all land uses, while wind speed correlated positively with insect diversity in gardens. Altitude correlated negatively with insect diversity in mixed gardens but positively in rice fields. …”
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402
Experimental and Computational Study of Trapped Vortex Combustor Sector Rig with High-Speed Diffuser Flow
Published 2001-01-01“…These include lower weight, lower pollutant emissions, effective flame stabilization, high combustion efficiency, excellent high altitude relight capability, and operation in the lean burn or RQL modes of combustion. …”
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403
Molecular Phylogeny and Morphology Reveal Four New Species of <i>Conocybe</i> (Bolbitiaceae, Agaricales) from the Qinghai-Xizang Plateau, China
Published 2025-01-01“…The Qinghai-Xizang Plateau, known for its high altitude, geological history of plate collision, crustal uplift, and special ecology factors, provides an ideal environment for studying fungal biodiversity in extreme environmental conditions. …”
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404
SwinClustering: a new paradigm for landscape character assessment through visual segmentation
Published 2025-02-01“…This approach employs a visual segmentation method to achieve multi-scale clustering, utilizing nine key attributes of landscape elements: altitude, aspect, geology, landcover, landform, relief, slope, soil, and vegetation. …”
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405
Aerosol Measurements over India: Comparison of MAX-DOAS Measurements with Ground-based (AERONET) and Satellite-based (MODIS) Data
Published 2023-11-01“…Abstract In this study, we present ground-based multi-axis differential optical absorption spectroscopy (MAX-DOAS) measurements of aerosols from two urban locations (Delhi and Pune) and one high-altitude rural location (Mahabaleshwar) in India. We utilized a profile retrieval algorithm to estimate the vertical profiles and vertical column densities of aerosols (AOD) using MAX-DOAS measurements of the oxygen dimer (O4) at ultraviolet and visible spectral regions. …”
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406
Three Worlds in One: Venus as a Natural Laboratory for the Effect of Rotation Period on Atmospheric Circulation
Published 2025-01-01“…While observing the circulations of exoplanets to confirm these predictions is not currently possible, the presence of different circulation regimes on Venus and their dependence on altitude could be tested by observing campaigns. Such evidence would be the first observational support for the theory connecting differences in planetary rotation periods to circulation regime transitions and would ground predictions of exoplanet circulations in a validated framework.…”
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407
Drone imagery dataset for early-season weed classification in maize and tomato cropsDIGITAL.CSIC
Published 2025-02-01“…This paper presents a dataset of RGB images captured with a Sony ILCE-6300L camera mounted on an unmanned aerial vehicle (UAV) flying at an altitude of 11 m above ground level. The dataset covers various agricultural fields in Spain, focusing on two summer crops: maize and tomato. …”
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408
Spaciotemporal distribution characteristics of glacial lakes and the factors influencing the Southeast Tibetan Plateau from 1993 to 2023
Published 2025-01-01“…The analysis of regional elevation using the natural segmentation method reveals that glacial lakes are predominantly distributed within the altitude range of 4442 ~ 4909 m. The fluctuations in the annual mean precipitation and average annual temperature in the study area have decreased since 2008, while the growth trajectories of both the area and number of glacial lakes have gradually stabilized. …”
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409
Study on the driving mechanism of spatio-temporal non-stationarity of vegetation dynamics in the Taihangshan-Yanshan Region
Published 2025-01-01“…Population density and land surface temperature were negatively correlated with kNDVI. (4) Based on the analysis results of multi-scale geographic weighted regression (MGWR) kNDVI is positively correlated with annual cumulative precipitation and ET, and negatively correlated with annual mean temperature and altitude, and the other variables show spatial heterogeneity. …”
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410
Seasonal Variations and Long-term Trend of Mineral Dust Aerosols over the Taiwan Region
Published 2020-11-01“…From 1999 to 2018, the number of strong dust event days and ND,d>500nm decreased by 40–43% and 37–54%, respectively, under 4 km, and the decline is weaker at higher altitudes. The analysis suggests that these decrease trends are caused by the declining Asian dust emissions.…”
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411
Investigation of the Effects of Freeze-Thaw Cycles on Geomechanical and Acoustic Characteristics of Tuff Specimens under Different Stress Paths
Published 2020-01-01“…In the process of development and construction of open-pit mine slope in the high altitude and cold area, freeze-thaw (F-T) cycles have an important impact on rock engineering structure. …”
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412
Experimental Approach for the Evaluation of the Performance of a Satellite Module in the CanSat Form Factor for In Situ Monitoring and Remote Sensing Applications
Published 2021-01-01“…Having applied the experimental methodology to the different units, the results of a real experiment are illustrated in which a high-altitude balloon was used through the application of nonparametric regression methods. …”
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413
Ophiostomatoid fungi associated with mites phoretic on bark beetles in Qinghai, China
Published 2020-07-01“…We studied the mites and fungi from galleries of four spruce-infesting bark beetle species in the high altitude forests of Qinghai province, western China. …”
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414
Effect of alcohol consumption on haemoglobin level among non-pregnant reproductive age women in Ethiopia: a cross-sectional secondary data analysis of the 2016 Ethiopian Demographi...
Published 2022-02-01“…The main outcome of interest was anaemia defined as a haemoglobin value <12 g/which was measured using HemoCue, and adjusted for both altitude and smoking status. The main exposure variable was alcohol consumption. …”
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415
Impact of Biomass Burning on Air Quality in Temuco City, Chile
Published 2021-09-01“…These events matched with higher temperatures at high altitude than at the surface characterizing the typical profile of a vertical inversion that prevents the dilution of air pollutants.…”
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416
UAV-Based Survey of the Earth Pyramids at the Kuklica Geosite (North Macedonia)
Published 2024-12-01“…First, the flight path, the altitude of the UAV, the camera angle, and the photo recording intervals were precisely planned and defined. …”
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417
Genetic Signatures of Contrasted Outbreak Histories of “Candidatus Liberibacter asiaticus”, the Bacterium That Causes Citrus Huanglongbing, in Three Outermost Regions of the Europe...
Published 2024-12-01“…Liberibacter asiaticus” occurs from sea level to an altitude of 950 m above sea level and lacks spatial structure. …”
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418
Quality of life in idiopathic pulmonary fibrosis in Latin American countries
Published 2025-01-01“…We did not find differences in HRQoL when dividing groups according to their altitude above sea level, except for a higher frequency of anxiety in patients living at sea level. …”
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419
Experimental study on the collapse behavior of cavitation bubbles under low ambient pressure conditions
Published 2025-03-01“…These findings provide insights to enhance cavitation applications, including cavitation erosion prevention, medical treatments, and chemical catalysis in high-altitude and low-pressure environments.…”
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420
Daily Chronic Intermittent Hypobaric Hypoxia Does Not Induce Chronic Increase in Pulmonary Arterial Pressure Assessed by Echocardiography
Published 2018-01-01“…Recently, interest in chronic intermittent hypobaric hypoxia (CIHH) was raised because it occurs in subjects working at high altitude (HA) but living in lowland. However, effects of daily CIHH on PAP are unknown. …”
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