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  1. 421

    Neural Network Models for Ionospheric Electron Density Prediction at a Fixed Altitude Using Neural Architecture Search by Yang Pan, Mingwu Jin, Shun‐Rong Zhang, Simon Wing, Yue Deng

    Published 2024-08-01
    “…These NN predictions of Ne daily variation patterns reveal a 27‐day mid‐latitude topside Ne variation, which cannot be reasonably represented by traditional empirical models developed using monthly averages. …”
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    Article
  2. 422

    Global Empirical Model of Sporadic-E Occurrence Rates by Eli V. Parsch, Anthony L. Franz, Eugene V. Dao, Dong L. Wu, Nimalan Swarnalingam, Nimalan Swarnalingam, Cornelius C. J. H. Salinas, Daniel J. Emmons

    Published 2024-11-01
    “…Using an fbE ≥ threshold of 3 MHz, the model outputs a blanketing sporadic-E OR for a given geomagnetic latitude, longitude, day of year, and local solar time. …”
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    Article
  3. 423

    Spatial patterns in recent forest growth trends across the Czech Republic by Daniela Machová, Jakub Kašpar, Tomáš Kolář, Michal Rybníček, Miroslav Svoboda, Pavel Šamonil, Václav Treml, Jan Tumajer, Ivana Vašíčková, Monika Vejpustková, Lukáš Brůha

    Published 2024-12-01
    “…The resulting map highlights multiple sources of variation in growth trends including differences between species and prominent spatial gradients along elevation, latitude, and longitude. The knowledge of spatially explicit growth trends is essential for the adaptation of the forestry sector to ongoing climate change.…”
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    Article
  4. 424

    Mood Sensitivity to Seasonal Changes in African College Students Living in the Greater Washington D.C. Metropolitan Area by Alvaro Guzman, Kelly J. Rohan, Samina M. Yousufi, Minh-Chau Nguyen, Michael A. Jackson, Joseph J. Soriano, Teodor T. Postolache

    Published 2007-01-01
    “…African students reported more difficulties with seasonal changes than their African American peers, which could represent a manifestation of incomplete acclimatization to a higher latitude and temperate climate. As Africans also had a greater rate of summer SAD, this argues against acclimatization to heat.…”
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    Article
  5. 425

    Assessing the Air Humidity Characteristics of Local Climate Zones in Guangzhou, China by Xiao Tan, Qi Zhang, Yiqi Chen, Junsong Wang, Lihua Zhao, Guang Chen

    Published 2024-12-01
    “…This research offers further insights into the canopy humidity characteristics in low-latitude subtropical cities, thereby contributing to the establishment of a universal model to quantify the differences in moisture between urban and rural areas.…”
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    Article
  6. 426

    Adapting Ensemble‐Calibration Techniques to Probabilistic Solar‐Wind Forecasting by N. O. Edward‐Inatimi, M. J. Owens, L. Barnard, H. Turner, M. Marsh, S. Gonzi, M. Lang, P. Riley

    Published 2024-12-01
    “…We found optimal spatial perturbations described by Gaussian distributions with variances of 20° latitude and 10° longitude; these might represent spatial uncertainty within the coronal model. …”
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    Article
  7. 427

    An Examination of SuperDARN Backscatter Modes Using Machine Learning Guided by Ray‐Tracing by B. S. R. Kunduri, J. B. H. Baker, J. M. Ruohoniemi, E. G. Thomas, S. G. Shepherd

    Published 2022-09-01
    “…Due to the complex nature of HF propagation and mid‐latitude electrodynamics, it is often not straightforward to distinguish between different modes of backscatter observed by SuperDARN. …”
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    Article
  8. 428

    Economy of Fertilizer Nitrogen through Organic Sources in Rain-Fed Rice-Legume Cropping Systems in West Bengal, India by A.M. Puste, S. Bandyopadhyay, D.K. Das

    Published 2001-01-01
    “…Field experiments were conducted at a farmers’ plot adjacent to the Regional Research Station, red and laterite zone, Sub-center Sekhampur (Birbhum district) of West Bengal, India, situated 23° 24' N latitude, 87° 24' E longitude, to study the effect of different bio- and organic sources of nutrients instead of total fertilizer N in terms of crop productivity in the sequence and building up of soil fertility. …”
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    Article
  9. 429

    Evaluation and Analysis of Soil Temperature Data over Poyang Lake Basin, China by Ming-jin Zhan, Lingjun Xia, Longfei Zhan, Yuanhao Wang

    Published 2020-01-01
    “…Spatially, annual soil temperature decreased with latitude, except for the summer ST1. Because of the high temperature and precipitation in summer, the ST1 values were higher around the lake and the river. …”
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    Article
  10. 430

    The Challenges of Social Work and Social Administration on Rural Development: A Case Study of Kabale District. by Sembure, Edson

    Published 2023
    “…Therefore there is need of well qualified, practice oriented and committed social workers, they can work for improve the socio- economic status, and quality of life for community members and the study concluded that social work and social administration is a vibrant profession; longitude and latitude of the profession are largely widened. Direct roles of social worker begin with the practicing primary methods of social work. …”
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    Thesis
  11. 431

    Reconstruction of bottom water ventilation changes in the West Philippine Sea during the last glacial-interglacial period by Wei-Cheng Hsiung, Yuan-Pin Chang, Horng-Sheng Mii, Ken Ikehara, Toshiya Kanamatsu, Hui-Ling Lin

    Published 2025-01-01
    “…Furthermore, the improved ventilation observed during HE1 and YD suggests a contribution from deep water formed in the high-latitude Pacific, influenced by cooler climate conditions. …”
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    Article
  12. 432

    Daytime F Region Echoes at Equatorial Ionization Anomaly Crest During Geomagnetic Quiet Period: Observations From Multi‐Instruments by Yi Liu, Zhongxin Deng, Tong Xu, Jian Kong, Chen Zhou, Yibin Yao, Qiong Tang, Zhengyu Zhao

    Published 2022-03-01
    “…Abstract By using Qujing very high frequency radar (25.6°N, 103.7°E, magnetic latitude 16.1°N, magnetic longitude 177.0°E), daytime F region echoes were reported at equatorial ionization anomaly crest on 26 June 2020. …”
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    Article
  13. 433

    Reconstructing the experienced temperature during the larval oceanic migration of anguillid eels from otolith stable oxygen isotopes by Mari Kuroki, Shunsuke Hayasaka, Kozue Nishida, Toyoho Ishimura, Akihiro Okamura, Yoshiaki Yamada, Yu-San Han, Kotaro Shirai

    Published 2025-01-01
    “…Subsequently, the obtained equation between water temperature and δ18Ootolith was applied to estimate the water temperature experienced by wild-caught glass eels during their larval oceanic migration according to recruitment latitude, season, and species. The δ18Ootolith values of A. japonica glass eels were significantly higher at higher recruitment latitudes from Taiwan to Japan and later recruitment periods of 6 months, from November to March, indicating that the individuals were exposed to lower water temperatures along the Kuroshio flowing northward as they reached the higher latitudes in the later recruitment seasons. …”
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    Article
  14. 434

    Solar Tide‐like Signatures in the Ionospheric Total Electron Content During the 2018 Sudden Stratospheric Warming Event by Han Ma, Maosheng He, Libo Liu, Wenbo Li, Yuyan Yang, Ruilong Zhang, Yiding Chen, Huijun Le, Hui Zhang, Guozhu Li

    Published 2022-09-01
    “…However, the second harmonic exhibits a response varying with latitude. We then compare the ionospheric tide‐like signatures with those in mesospheric winds observed by four meteor radars. …”
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    Article
  15. 435

    Flexible Bench-Scale Recirculating Flow CPC Photoreactor for Solar Photocatalytic Degradation of Methylene Blue Using Removable TiO2 Immobilized on PET Sheets by Doaa M. EL-Mekkawi, Norhan Nady, Nourelhoda A. Abdelwahab, Walied A. A. Mohamed, M. S. A. Abdel-Mottaleb

    Published 2016-01-01
    “…The prototype was mounted on a platform tilted at 30°N local latitude in Cairo. A centrifugal pump was used to circulate water containing methylene blue (MB) dye inside the glass tubes. …”
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    Article
  16. 436

    3‐D Regional Ionosphere Imaging and SED Reconstruction With a New TEC‐Based Ionospheric Data Assimilation System (TIDAS) by Ercha Aa, Shun‐Rong Zhang, Philip J. Erickson, Wenbin Wang, Anthea J. Coster, William Rideout

    Published 2022-04-01
    “…The spatial‐temporal resolution of the reanalyzed 3‐D electron density product is as high as 1° × 1° in latitude and longitude, 20 km in altitude, and 5 min in universal time, which is sufficient to reproduce ionospheric fine structure and storm‐time disturbances. …”
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    Article
  17. 437

    Interplanetary Influence on Thermospheric Mass Density: Insights From Deep Learning Analyses by Wenbo Li, Libo Liu, Yiding Chen, Yi‐Jia Zhou, Huijun Le, Ruilong Zhang

    Published 2024-09-01
    “…Part of these TMD features, including the high‐latitude TMD enhancement during the space hurricane event (DOY 232, 2014) and global TMD variations under complex solar‐terrestrial environmental disturbances (DOY 222–225, 2014), cannot be well described by the geomagnetic indices. …”
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    Article
  18. 438

    Amplitude Scintillation Severity and Fading Profiles Under Alignment Between GPS Propagation Paths and Equatorial Plasma Bubbles by J. Sousasantos, B. J. Affonso, A. Moraes, F. S. Rodrigues, M. A. Abdu, L. A. Salles, B. C. Vani

    Published 2022-11-01
    “…Abstract Ionospheric scintillation and fading events over low‐latitude regions are often caused by severely depleted geomagnetic field‐aligned structures known as Equatorial Plasma Bubbles. …”
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    Article
  19. 439

    Whole Genome Sequencing Reveals Substantial Genetic Structure and Evidence of Local Adaptation in Alaskan Red King Crab by Carl A. St. John, Laura E. Timm, Kristen M. Gruenthal, Wesley A. Larson

    Published 2025-01-01
    “…ABSTRACT High‐latitude ocean basins are the most productive on earth, supporting high diversity and biomass of economically and socially important species. …”
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    Article
  20. 440