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301
Geology and climate drive alpine plant compositional variation among peaks in the Cascade Range of Washington.
Published 2025-01-01“…Our models indicate that the age of each peak's parent material formation, precipitation, latitude, and temperature had the largest role in shaping alpine plant communities relative to the baseline effects of distance between peaks and time of sampling. …”
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302
USING EVAPORATIVE COOLING AND PACKAGING TO STORE EGGPLANT CROPS
Published 2024-12-01“…This study was conducted in Baghdad governorate, located at latitude 33.3128057 and longitude 44.3614875, in the Karrada region from February 27 to April 17, 2024. …”
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303
Numerical Simulation of Tide and Tidal Current in Mangrove Creek
Published 2021-01-01“…Mangrove coast is one of the typical coasts in low latitude area.Mangrove is widely distributed in southern coastal cites of China,which is of great significance for tide resistance,shoal reinforcement,environmental protection and ecological security.However,mangrove hydrodynamics develops slowly in estuarine and coastal research.This paper establishes a two-dimensional hydrodynamic numerical model based on high-resolution scheme and ‘slot method’ to simulate and study the hydrodynamic characteristics of small-scale mangrove creek,and builds a simplified theoretical model based on water conservation to explore the relationship between maximum velocity and tide level.The results show that:The tidal current asymmetry in the creek is mainly affected by the incident tidal wave,and the topography in the creek cannot cause the alternation of asymmetric nature of tidal current;The mangrove is favorable for the flow structure in the creek to maintain the tidal flat and gather the materials;Mangrove has significant impact on the decrease of the longitudinal velocity on the tidal flat,but little effect on the transverse velocity;The density of natural mangrove has little effect on the velocity,and the increase of width of the deep channel promotes the flood-dominated tidal velocity;The tide level at maximum velocity is related to the depth-width ratio of the deep channel,the slope of the tidal flat and the scale of the deep channel,and affected by the flood-ebb time-asymmetry;The influence by tidal flat slope mainly comes from the change of tidal prism in the creek.The flood tide process is mainly controlled by the incident tidal wave at the entrance,while the ebb tide process is mainly affected by the volume of tidal prism in the creek.…”
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304
Effect of Additional Magnetograph Observations From Different Lagrangian Points in Sun‐Earth System on Predicted Properties of Quasi‐Steady Solar Wind at 1 AU
Published 2020-07-01“…As an example, we also show the improvements to the solar wind forecast from adding a single observation of the southern polar area from out‐of‐ecliptic spacecraft at −30° heliographic latitude vantage point.…”
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305
Deep Electron Density Depletion Near Sunset Terminator on St. Patrick's Day Storm and Its Impacts on Skywave Propagation
Published 2023-03-01“…Abstract The plasma density distribution in the equatorial and low latitude ionosphere can often be severely disturbed during active space weather events that can have paramount impacts on the long‐distance high frequency (HF) radio wave (Skywave) communications through the ionosphere. …”
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306
Effects of Abiotic Factors on the Geographic Distribution of Body Size Variation and Chromosomal Polymorphisms in Two Neotropical Grasshopper Species (Dichroplus: Melanoplinae: A...
Published 2012-01-01“…The analyses of body size distribution in both species revealed a converse Bergmannian pattern: body size is positively correlated with latitude, altitude, and seasonality that influences time available for development and growth. …”
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307
Optimization of Tilt Angle of a PV System to Get Maximum Generated Power: a Case Study
Published 2020-12-01“…This research determines monthly and yearly optimum tilt angles for 50 KWp solar system in Duhok city, Duhok Polytechnic University campus (Latitude/Longitude: 36.862, 42.980). Moreover, this work examines the performance of the system with different PV technologies which are Crystalline Silicon, Cadmium Telluride (CdTe), and Copper Indium Selenide (CIS) to determine which one is more convenient for Duhok weather. …”
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308
Farm characteristics shape farmers’ cover crop choices in Finland
Published 2024-12-01“…Our results show that farmers were experienced with a high number of CCs despite the high-latitude conditions. Only 11% of respondents had plenty of experience with CCs as mixtures. …”
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309
Spatial and Temporal Confinement of the Ionospheric Responses During the St. Patrick's Day Storm of March 2015
Published 2022-09-01“…The enhancements in total electron content during morning on 17 March are observed over mid‐latitudes, which are found to move equatorward in the noon time. …”
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310
NOAA Space Weather Prediction Center Radiation Advisories for the International Civil Aviation Organization
Published 2023-07-01“…For the onset and peak of GLE69, we find that a severe (SEV) radiation advisory would have been issued for altitudes above 32,000 ft, for polar and mid latitude regions of the northern and southern hemisphere. …”
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311
IAPSM’s Position Paper on Influenza Vaccines for Adult Immunization in India
Published 2024-12-01“…Influenza activity is affected by seasons, humidity, and latitude, leading to variability in influenza peaks in different regions of India. …”
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312
TEC Map Completion Through a Deep Learning Model: SNP‐GAN
Published 2021-11-01“…Two case studies using MIT‐TEC data for 2013 and 2016 storms also demonstrate that SNP‐GAN outperforms DCGAN‐PB in terms of recovering equatorial and low latitude TEC structures. Meanwhile, the end‐to‐end styled generator of SNP‐GAN saves time in the map completion step by avoiding iterative mapping used in DCGAN‐PB. …”
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313
Solar Energy Prediction for Malaysia Using Artificial Neural Networks
Published 2012-01-01“…The ANN model is based on the feed forward multilayer perception model with four inputs and one output. The inputs are latitude, longitude, day number, and sunshine ratio; the output is the clearness index. …”
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314
On the Growth and Evolution of Nocturnal Ionospheric Irregularities Using HF Radar Observations Along With Digisonde and GNSS Data Over Trivandrum, India
Published 2024-11-01“…Abstract The growth and evolution of nocturnal ionospheric plasma irregularities are analyzed over the geomagnetic equatorial station Trivandrum (8.5°N, 77°E, dip latitude 1.9°N) using multi‐instrumental techniques during various seasons of moderate and high solar activity periods. …”
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315
Reanalysis of 500 hP patterns generating temperatures above 50 ° C in West Asia
Published 2024-03-01“…In this study, for statistical studies to determine days whit temperature above 50°c, the reanalyzed data of the nineteenth, twentieth and twenty-first centuries for the West Asia region (12 to 42.5 degrees north latitude and 36 to 63.5 degrees east longitude) have been used. …”
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316
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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317
Vitamin D and Chronic Pain in Immigrant and Ethnic Minority Patients—Investigation of the Relationship and Comparison with Native Western Populations
Published 2010-01-01“…Vitamin D levels depended on the latitude of the study location and hence sunlight exposure. …”
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318
Improvement of IRI Global TEC Maps by Deep Learning Based on Conditional Generative Adversarial Networks
Published 2020-05-01“…From the average differences between IRI and IGS TEC maps, our model greatly improved the IRI TEC at low‐latitude region around the equatorial anomaly. These results show that our model can improve the global TEC prediction ability of the IRI‐2016. …”
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319
Emergence of the North Pacific heat storage pattern delayed by decadal wind-driven redistribution
Published 2025-01-01“…Climate models project enhanced heat storage in the mid-latitude North Pacific (MNP) and much weaker storage in the tropical Pacific. …”
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320
Instability Mechanisms for the F‐Region Plasma Irregularities Inside the Midlatitude Ionospheric Trough: Swarm Observations
Published 2021-07-01“…In this study, we provided for the first time the magnetic latitude and magnetic local time distribution of irregularities within the MIT, by using the Swarm in situ plasma measurements. …”
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