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Journal articles on the topic 'CODAR SeaSonde'

Author: Grafiati

Published: 4 September 2021

Last updated: 29 July 2025

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1

Liu, Yonggang, Robert H. Weisberg, and Clifford R. Merz. "Assessment of CODAR SeaSonde and WERA HF Radars in Mapping Surface Currents on the West Florida Shelf*." Journal of Atmospheric and Oceanic Technology 31, no. 6 (2014): 1363–82. http://dx.doi.org/10.1175/jtech-d-13-00107.1.

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Abstract Concurrently operated on the West Florida shelf for the purpose of observing surface currents are three long-range (4.9 MHz) Coastal Ocean Dynamics Applications Radar (CODAR) SeaSonde and two median-range (12.7 MHz) Wellen Radar (WERA) high-frequency (HF) radar systems. These HF radars overlook an array of moored acoustic Doppler current profilers (ADCPs), three of which are presently within the radar footprint. Analyzed herein are 3 months of simultaneous observations. Both the SeaSonde and WERA systems generally agree with the ADCPs to within root-mean-square differences (rmsd) for

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2

Wang, Chien-Ya, Ching-Lun Su, Kang-Hung Wu, and Yen-Hsyang Chu. "Cross Spectral Analysis of CODAR-SeaSonde Echoes from Sea Surface and Ionosphere at Taiwan." International Journal of Antennas and Propagation 2017 (2017): 1–14. http://dx.doi.org/10.1155/2017/1756761.

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It is well known that the primary targets responsible for first-order sea echoes observed by a High-Frequency (HF) radar are the advancing and receding ocean waves with the wavelengths at Bragg scales. However, in light of the fact that the ionospheric sporadic E (Es) and F layers may be present in the viewing range of the HF radar for ocean wave detection, the radar returns reflected from the F and Es layers may significantly contaminate the ocean wave power spectrum. The characteristics of the first-order sea echoes and ionospheric interferences measured by the CODAR-SeaSonde in Taiwan area

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3

Laws, Kenneth, Jeffrey D. Paduan, and John Vesecky. "Estimation and Assessment of Errors Related to Antenna Pattern Distortion in CODAR SeaSonde High-Frequency Radar Ocean Current Measurements." Journal of Atmospheric and Oceanic Technology 27, no. 6 (2010): 1029–43. http://dx.doi.org/10.1175/2009jtecho658.1.

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Abstract A simulation-based investigation of errors in HF radar–derived, near-surface ocean current measurements is presented. The simulation model is specific to Coastal Ocean Dynamics Application Radar (CODAR) SeaSonde radar systems that employ a compact, collocated antenna geometry. In this study, radial current retrievals are obtained by processing simulated data using unmodified CODAR data processing software. To avoid limiting the results to specific ocean current and wind wave scenarios, the analyses employ large ensembles of randomly varying simulated environmental conditions. The effe

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4

Fernandez, D. M., J. F. Vesecky, D. E. Barrick, C. C. Teague, M. M. Plume, and C. Whelan. "Detection of Ships with Multi-Frequency and CODAR SeaSonde HF Radar Systems." Canadian Journal of Remote Sensing 27, no. 4 (2001): 277–90. http://dx.doi.org/10.1080/07038992.2001.10854871.

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Roarty, Hugh J., Erick Rivera Lemus, Ethan Handel, Scott M. Glenn, Donald E. Barrick, and James Isaacson. "Performance Evaluation of SeaSonde High-Frequency Radar for Vessel Detection." Marine Technology Society Journal 45, no. 3 (2011): 14–24. http://dx.doi.org/10.4031/mtsj.45.3.2.

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AbstractHigh-frequency (HF) surface wave radar has been identified to be a gap-filling technology for Maritime Domain Awareness. Present SeaSonde HF radars have been designed to map surface currents but are able to track surface vessels in a dual-use mode. Rutgers and CODAR Ocean Sensors, Ltd., have collaborated on the development of vessel detection and tracking capabilities from compact HF radars, demonstrating that ships can be detected and tracked by multistatic HF radar in a multiship environment while simultaneously mapping ocean currents. Furthermore, the same vessel is seen simultaneou

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6

Liu, Yonggang, Robert H. Weisberg, Clifford R. Merz, Sage Lichtenwalner, and Gary J. Kirkpatrick. "HF Radar Performance in a Low-Energy Environment: CODAR SeaSonde Experience on the West Florida Shelf*." Journal of Atmospheric and Oceanic Technology 27, no. 10 (2010): 1689–710. http://dx.doi.org/10.1175/2010jtecho720.1.

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Abstract Three long-range (5 MHz) Coastal Ocean Dynamics Application Radar (CODAR) SeaSonde HF radars overlooking an array of as many as eight moored acoustic Doppler current profilers (ADCPs) have operated on the West Florida Shelf since September 2003 for the purpose of observing the coastal ocean currents. HF radar performance on this low-energy (currents and waves) continental shelf is evaluated with respect to data returns, the rms differences between the HF radar and the ADCP radial currents, bearing offsets, and radial velocity uncertainties. Possible environmental factors affecting the

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7

Hsu, Po-Chun. "Surface Current Variations and Hydrological Characteristics of the Penghu Channel in the Southeastern Taiwan Strait." Remote Sensing 14, no. 8 (2022): 1816. http://dx.doi.org/10.3390/rs14081816.

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Coastal ocean dynamics application radar (CODAR) SeaSonde high-frequency (HF) radars deployed along the coast of Taiwan were used to reveal ocean surface current variations both hourly and through climatological seasons in the Penghu Channel (PHC), southeastern Taiwan Strait (TS), from December 2014 to December 2020. The ocean current in the PHC has a semidiurnal tidal cycle, and the seasonal main flow, wind direction, and wind strength significantly affect the direction and speed of the flow passing through the PHC. The speed of the tidal current in the PHC area can reach more than 1 m/s, and

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8

Gauci, Adam, Aldo Drago, and John Abela. "Gap Filling of the CALYPSO HF Radar Sea Surface Current Data through Past Measurements and Satellite Wind Observations." International Journal of Navigation and Observation 2016 (November 9, 2016): 1–9. http://dx.doi.org/10.1155/2016/2605198.

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High frequency (HF) radar installations are becoming essential components of operational real-time marine monitoring systems. The underlying technology is being further enhanced to fully exploit the potential of mapping sea surface currents and wave fields over wide areas with high spatial and temporal resolution, even in adverse meteo-marine conditions. Data applications are opening to many different sectors, reaching out beyond research and monitoring, targeting downstream services in support to key national and regional stakeholders. In the CALYPSO project, the HF radar system composed of C

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9

Basañez, Ana, and Vicente Pérez-Muñuzuri. "HF Radars for Wave Energy Resource Assessment Offshore NW Spain." Remote Sensing 13, no. 11 (2021): 2070. http://dx.doi.org/10.3390/rs13112070.

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Wave energy resource assessment is crucial for the development of the marine renewable industry. High-frequency radars (HF radars) have been demonstrated to be a useful wave measuring tool. Therefore, in this work, we evaluated the accuracy of two CODAR Seasonde HF radars for describing the wave energy resource of two offshore areas in the west Galician coast, Spain (Vilán and Silleiro capes). The resulting wave characterization was used to estimate the electricity production of two wave energy converters. Results were validated against wave data from two buoys and two numerical models (SIMAR,

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Kirincich, Anthony R., Tony de Paolo, and Eric Terrill. "Improving HF Radar Estimates of Surface Currents Using Signal Quality Metrics, with Application to the MVCO High-Resolution Radar System." Journal of Atmospheric and Oceanic Technology 29, no. 9 (2012): 1377–90. http://dx.doi.org/10.1175/jtech-d-11-00160.1.

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Abstract Estimates of surface currents over the continental shelf are now regularly made using high-frequency radar (HFR) systems along much of the U.S. coastline. The recently deployed HFR system at the Martha’s Vineyard Coastal Observatory (MVCO) is a unique addition to these systems, focusing on high spatial resolution over a relatively small coastal ocean domain with high accuracy. However, initial results from the system showed sizable errors and biased estimates of M2 tidal currents, prompting an examination of new methods to improve the quality of radar-based velocity data. The analysis

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de Paolo, Tony, and Eric Terrill. "Skill Assessment of Resolving Ocean Surface Current Structure Using Compact-Antenna-Style HF Radar and the MUSIC Direction-Finding Algorithm." Journal of Atmospheric and Oceanic Technology 24, no. 7 (2007): 1277–300. http://dx.doi.org/10.1175/jtech2040.1.

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Abstract A skill analysis of the Multiple Signal Characterization (MUSIC) algorithm used in compact-antenna-style HF radar ocean current radial velocity/bearing determination is performed using simulation. The simulation is based upon three collocated antennas (two cross loops and a monopole with ideal gain patterns) in a geometry similar to the 25-MHz SeaSonde HF radar commercially available from Coastal Ocean Dynamics Applications Radar (CODAR) Ocean Sensors, Palo Alto, California. The simulations consider wind wave/current scenarios of varying complexity to provide insight to the accuracy o

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12

Basañez, Ana, Pablo Lorente, Pedro Montero, Enrique Álvarez-Fanjul, and Vicente Pérez-Muñuzuri. "Quality Assessment and Practical Interpretation of the Wave Parameters Estimated by HF Radars in NW Spain." Remote Sensing 12, no. 4 (2020): 598. http://dx.doi.org/10.3390/rs12040598.

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High-frequency (HF) radars are efficient tools for measuring vast areas and gathering ocean parameters in real-time. However, the accuracy of their wave estimates is under analysis. This paper presents a new methodology for analyzing and validating the wave data estimated by two CODAR SeaSonde radars located on the Galician coast (NW Spain). Approximately one and a half years of wave data (January, 2014–April, 2015) were obtained for ten range cells employing two different sampling times used by the radar software. The resulting data were screened by an updated method, and their abundance and

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13

Jung, Dawoon, Jae Yeob Kim, and Kyu-Min Song. "Evaluation of Antenna Pattern Measurement of HF Radar using Drone." Journal of Korean Society of Coastal and Ocean Engineers 35, no. 6 (2023): 109–20. http://dx.doi.org/10.9765/kscoe.2023.35.6.109.

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The High-Frequency Radar (HFR) is an equipment designed to measure real-time surface ocean currents in broad maritime areas.It emits radio waves at a specific frequency (HF) towards the sea surface and analyzes the backscattered waves to measure surface current vectors (Crombie, 1955; Barrick, 1972).The Seasonde HF Radar from Codar, utilized in this study, determines the speed and location of radial currents by analyzing the Bragg peak intensity of transmitted and received waves from an omnidirectional antenna and employing the Multiple Signal Classification (MUSIC) algorithm. The generated cu

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14

Bué, Isabel, Álvaro Semedo, and João Catalão. "Evaluation of HF Radar Wave Measurements in Iberian Peninsula by Comparison with Satellite Altimetry and in Situ Wave Buoy Observations." Remote Sensing 12, no. 21 (2020): 3623. http://dx.doi.org/10.3390/rs12213623.

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The skills of CODAR SeaSonde coastal high-frequency radars (HFR) located in the West Iberian Peninsula on measuring wave parameters are compared to in situ (buoy) and satellite altimeters (SA) wave observations. Significant wave heights (SWH), wave periods, and wave directions are compared over a time window of 36-months, from January 2017 to December 2019. The ability of HFR systems to capture extreme wave events is also assessed by comparing SWH measurements during the Emma storm, which hit the Iberian Peninsula in March 2018. The analysis presented in this study shows a slight overestimatio

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15

Lorente, P., S. Piedracoba, J. Soto-Navarro, and E. Alvarez-Fanjul. "A combined quality-control methodology in Ebro Delta (NE Spain) high frequency radar system." Ocean Science Discussions 12, no. 4 (2015): 1913–52. http://dx.doi.org/10.5194/osd-12-1913-2015.

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Abstract. Ebro River Delta is a relevant marine protected area in the western Mediterranean. In order to promote the conservation of its ecosystem and support operational decision making in this sensitive area, a three site standard-range (13.5 MHz) CODAR SeaSonde High Frequency (HF) radar was deployed in 2013. Since there is a growing demand for reliable HF radar surface current measurements, the main goal of this work is to present a combined quality control methodology. Firstly, one year-long (2014) real-time web monitoring of nonvelocity-based diagnostic parameters is conducted in order to

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16

Lorente, P., S. Piedracoba, J. Soto-Navarro, and E. Alvarez-Fanjul. "Evaluating the surface circulation in the Ebro delta (northeastern Spain) with quality-controlled high-frequency radar measurements." Ocean Science 11, no. 6 (2015): 921–35. http://dx.doi.org/10.5194/os-11-921-2015.

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Abstract. The Ebro River delta is a relevant marine protected area in the western Mediterranean. In order to promote the conservation of its ecosystem and support operational decision making in this sensitive area, a three-site standard-range (13.5 MHz) CODAR SeaSonde high-frequency (HF) radar was deployed in December 2013. The main goal of this work is to explore basic features of the sea surface circulation in the Ebro deltaic region as derived from reliable HF radar surface current measurements. For this aim, a combined quality control methodology was applied: firstly, 1-year long (2014) re

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17

Tseng, Yu-Hao, Ching-Yuan Lu, Quanan Zheng, and Chung-Ru Ho. "Characteristic Analysis of Sea Surface Currents around Taiwan Island from CODAR Observations." Remote Sensing 13, no. 15 (2021): 3025. http://dx.doi.org/10.3390/rs13153025.

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Sea surface currents observed by high-frequency (HF) radars have been widely used in ocean circulation research. In this study, hourly sea surface currents observed by the Taiwan Coastal Ocean Dynamics Applications Radar (CODAR) system from 2015 to 2019 were analyzed by the empirical orthogonal function (EOF) analysis to reveal the characteristics of the sea surface currents around Taiwan Island. The study area is divided into two regions, the Kuroshio region east of Taiwan Island and the Taiwan Strait west of Taiwan Island. In the Kuroshio region, the first EOF mode shows that the Kuroshio is

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18

Hsu, Po-Chun, Ching-Yuan Lu, Tai-Wen Hsu, and Chung-Ru Ho. "Diurnal to Seasonal Variations in Ocean Chlorophyll and Ocean Currents in the North of Taiwan Observed by Geostationary Ocean Color Imager and Coastal Radar." Remote Sensing 12, no. 17 (2020): 2853. http://dx.doi.org/10.3390/rs12172853.

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The waters in the north of Taiwan are located at the southern end of the East China Sea (ECS), adjacent to the Taiwan Strait (TS), and the Kuroshio region. To understand the physical dynamic process of ocean currents and the temporal and spatial distribution of the ocean chlorophyll concentration in the north of Taiwan, hourly coastal ocean dynamics applications radar (CODAR) flow field data and geostationary ocean color imager (GOCI) data are analyzed here. According to data from December 2014 to May 2020, the water in the TS flows along the northern coast of Taiwan into the Kuroshio region w

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19

Liu, Chao, Xiao Jie Cao, Chao Wang, Jing Jing Sun, and Yu Ting Gu. "Study on the Water Quality and Quantity Scheduling Scheme in Xinxue River Constructed Wetland of China under the Constraint Condition of Class III of Surface Water Quality." Advanced Materials Research 374-377 (October 2011): 923–27. http://dx.doi.org/10.4028/www.scientific.net/amr.374-377.923.

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Using Xinxue River Constructed Wetland as the study object, the wetland prediction models based on BP neural network were established through the seasonal division of the wetland, and the maximum influent water load was determined on the constraint condition that effluent water quality achieved class Ⅲ of surface water quality. Then nonlinear functions of water quality and quantity scheduling were constructed by Origin software. The optimal influent load was determined adopting prediction results of the models as constraint conditions of the functions. Thus the water quality and quantity sched

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20

Walker, BH, FR Mcfarlane, and JL Langridge. "Grass Growth in Response to Time of Rainfall and Season Along a Climate Gradient in Australian Rangelands." Rangeland Journal 19, no. 1 (1997): 95. http://dx.doi.org/10.1071/rj9970095.

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Percentage green leaf and height of the major perennial grass species was estimated fortnightly at six locations along a rainfall predictability gradient from Katherine (most predictable) to Lake Mere near Cobar (aseasonal), and regressed on estimated plant available soil moisture (PASM) and time of year (T). Green leaf is more strongly related to T at Katherine and to PASM at Lake Mere with the other sites in-between. Differences between species in terms of seasonal growth phenology were minor, at all sites, and there were no meaningful patterns in percentage contributions by the species to s

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21

Gleason, Judith. "Day and Night Hunting." International Review of Qualitative Research 2, no. 1 (2009): 145–53. http://dx.doi.org/10.1525/irqr.2009.2.1.145.

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Certain episodes of intense fieldwork, though documented on site and working their way into print, may later haunt their erstwhile scribe as though clamoring for more thematic salience. Decades after the events recalled in this essay, a distinguished pianist invited her peripatetic friend to participate in a literary occasion to take place in a spacious living room (accommodating a grand piano) where for years she has been previewing new programs for an intimate audience. Accepting this generous invitation, the writer thought to placate that tenacious clamor by arranging elements of forays int

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22

Qu, Chao, Weiyuan Cao, Kun Dong, Dunqiu Wang, and Yi Yao. "Water Quality Characteristics and Seasonal Changes in Wastewater Treatment in the Southern Hebei Region by Branch." Toxics 13, no. 1 (2024): 8. https://doi.org/10.3390/toxics13010008.

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This study analyzed three years of data (2021–2024) from three wastewater treatment plants (WWTPs), namely D, X, and T, in the main urban area of Handan, a typical city in the southern Hebei region, and investigated the influent characteristics and impact of temperature on these wastewater treatment facilities. With 90% assurance, the overall influent conditions of the three WWTPs in this region were normal. However, Plant T operated more effectively with slightly lower BOD5/CODCr (B/C), organic carbon/total phosphorus (C/TP), and organic carbon/total nitrogen (C/TN) ratios in the influent. Pl

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23

Yin, Xueyan, Guanghan Yan, Xing Wang, Daizhong Huang, and Liqiang Li. "Spatiotemporal Distribution Pattern of Phytoplankton Community and Its Main Driving Factors in Dongting Lake, China—A Seasonal Study from 2017 to 2019." Water 14, no. 11 (2022): 1674. http://dx.doi.org/10.3390/w14111674.

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As it is the second-largest freshwater lake downstream of the Three Gorges Dam and an important international wetland for migratory birds, there have been concerns about the ecological water health of Dongting Lake for a long time. In the present study, we studied the evolutionary characteristics of water quality in Dongting Lake in three recent years. Moreover, the evolution rules and dominant groups of the phytoplankton community were explored, and the major influencing factors of phytoplankton and their distribution were assessed based on the field survey and detection data from 2017 to 201

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24

SRIVASTAVA, H. N., and S. S. SINGH. "EMPIRICAL ORTHOGONAL FUNCTIONS ASSOCIATED WITH PARAMETERS USED IN LONG RANGE FORECASTING OF INDIAN SUMMER MONSOON." MAUSAM 44, no. 1 (2021): 29–34. http://dx.doi.org/10.54302/mausam.v44i1.3743.

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EEmpirical Orthogonal Functions (EOF),. associated with the; parameters for long range forecasting of Indian summer monsoon onset and seasonal. rainfall have been discussed. It was found that the percentage of variance explained was 77 and 67 respectively through the first four EOF. The highest correlation coefficient with the onset date was found for the first function which showed the maximum influence of Cobar (Australia) and Darwin (Australia) zonal winds on the onset date. It was interesting to note that for rainfall prediction predominant effect on the first EOF was noticed of 50 hPa rid

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25

Bonisławska, Małgorzata, Arkadiusz Nędzarek, Adam Tański, Agnieszka Tórz, Krzysztof Formicki, and Jan Krzystolik. "Assessment of selected indicators of physicochemical conditions in the Rega River from 2018 to 2022 in accordance with EU regulations." Fisheries & Aquatic Life 32, no. 3 (2024): 175–90. https://doi.org/10.2478/aopf-2024-0016.

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Abstract The aim of this study, conducted in accordance with both European Union and national legislation, was to evaluate the physicochemical conditions of the Rega River in northern Poland, where efforts are underway to restore its watershed for migratory fish. From 2018 to 2022, water temperature, dissolved oxygen (DO), pH, total suspended solids (TSS), conductivity, alkalinity, total hardness (TH), biochemical oxygen demand (BOD5), chemical oxygen demand (CODCr), nitrite nitrogen (NO2-N), ammonium nitrogen (NH4-N), and total phosphorus (TP) were measured at nine monitoring sites. The resul

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26

Tiyasha, Tiyasha, Suraj Kumar Bhagat, Babalola Olusola Emmanuel, and Krishnaraj Ramaswamy. "Kosi-Ganga-River-Creek 35 years’ Additive Time Series and Seasonal Analysis Using Remote Sensing Data." IOP Conference Series: Earth and Environmental Science 1216, no. 1 (2023): 012004. http://dx.doi.org/10.1088/1755-1315/1216/1/012004.

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Abstract Climate change effect can be observed around the globe but the most devastation is faced by economically weak and farmers in India. Kosi-Ganga-River-Creek area has witnessed frequent floods and heavy rainfall over the years. The study area is the creek where Kosi and Ganga river joins together in the Katihar district of Bihar, India. Two variables, total daily precipitation (PTot) and max daily air temperature (Tmax) (remote sensing climatological data) were fetched from ERA5 dataset using Google Earth Engine Coder to assess the climate change in the study area. The data shows stochas

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27

C S, Fathima Basha. "Effects of Climatic Conditions and Temperature Gradient on Jointed Plain Concrete Pavement Slabs." International Journal for Research in Applied Science and Engineering Technology 9, no. 9 (2021): 1974–80. http://dx.doi.org/10.22214/ijraset.2021.38254.

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Abstract: A long lasting, reliable and economical transportation system is a critical component for the continuous movement of goods and services. Rigid pavements are widely used in construction world due to its high performance and serviceability. Traditional bituminous pavements and their needs for continuous maintenance and rehabilitation operations point towards the scope for cement concrete pavements. Cement concrete slab in a rigid pavement structure are exposed to different conditions at the surface in comparison to the bottom due to daily temperature fluctuations and results in the for

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Chu, Xiaodong, Hao Wang, Fangwen Zheng, Cheng Huang, Chunxia Xu, and Daishe Wu. "Spatial Distribution Characteristics and Sources of Nutrients and Heavy Metals in the Xiujiang River of Poyang Lake Basin in the Dry Season." Water 13, no. 12 (2021): 1654. http://dx.doi.org/10.3390/w13121654.

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In December of 2019, a total of 114 river water samples were collected from 38 sampling sites in the Xiujiang River of the Poyang Lake Basin for three consecutive days. The temperature (T), pH, dissolved oxygen (DO), chemical oxygen demand (CODCr), five-day biochemical oxygen demand (BOD5), total nitrogen (TN), ammonia nitrogen (NH4+-N), total phosphorus (TP), and concentrations of heavy metals (Cr, Cu, Zn and As) of the samples were measured. The results showed that the average concentrations of heavy metals in the mainstream of the Xiujiang River were Cu > Zn > Cr > As, and those in

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Meng, Junjie, Ruizhi Zhao, Xiaocong Qiu, and Shuangyu Liu. "Nested Patterns of Phytoplankton and Zooplankton and Seasonal Characteristics of Their Mutualistic Networks: A Case Study of the Upstream Section of the Diannong River in Yinchuan City, China." Water 15, no. 24 (2023): 4265. http://dx.doi.org/10.3390/w15244265.

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The Diannong River, a valuable river and lake resource of the northern Ningxia Yellow River Irrigation Area, plays an instrumental role in regional flood control, drought resistance, climate regulation, and biodiversity conservation. Phytoplankton and zooplankton, as crucial elements of the aquatic ecosystem, have their distribution patterns evaluated and potential influencing factors identified, thereby enhancing the understanding of community distribution patterns. Nested structures and interspecies interaction relationships bear significant implications for community distribution patterns,

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Barclay, RM, DM Hebb, and J. Brockwell. "Differential rhizobial colonisation of the roots of sown and volunteer annual species of Medicago in an acid soil." Australian Journal of Experimental Agriculture 34, no. 6 (1994): 745. http://dx.doi.org/10.1071/ea9940745.

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Two annual medics, Medicago murex and M. truncatula, were inoculated with specific strains of Rhizobium meliloti, WSM540 and CC169, respectively, and sown into a mildly acid red earth in a semi-arid environment at Cobar, New South Wales. A third medic, M. laciniata, volunteered abundantly at the experimental site and large populations of its specific strain(s) of R. meliloti were naturalised in the soil. Serial dilution, plant infection tests, using 3 test plants in parallel, were employed to count the populations of each of the 3 types of R. meliloti that colonised the roots (rhizospheres) of

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Ashkenazy, Yosef, Erick Fredj, Hezi Gildor, Gwo-Ching Gong, and Hung-Jen Lee. "Current temporal asymmetry and the role of tides: Nan-Wan Bay vs. the Gulf of Elat." Ocean Science 12, no. 3 (2016): 733–42. http://dx.doi.org/10.5194/os-12-733-2016.

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Abstract. Nan-Wan Bay in Taiwan and the Gulf of Elat in Israel are two different coastal environments, and as such, their currents are expected to have different statistical properties. While Nan-Wan Bay is shallow, has three open boundaries, and is directly connected to the open ocean, the Gulf of Elat is deep, semi-enclosed, and connected to the Red Sea via the Straits of Tiran. Surface currents have been continuously measured with fine temporal (less than or equal to 1 h) and spatial resolution (less than or equal to 1 km) for more than a year in both environments using coastal radars (CODA

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Rakh, Vishal, Kait Pallavi, Bhujbal Ishwari, Shaikh Ayesha, and Wadkar Prerana. "Gamification in Education: The Power of Gamified Learning." June 7, 2025. https://doi.org/10.5281/zenodo.15364834.

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In today's rapidly advancing digital landscape, coding has become a highly sought-after skill, essential for both personal and professional growth. However, traditional methods of teaching programming often fail to engage learners effectively. "CodeTrek" aims to bridge this gap by integrating the principles of gamification into coding education, transforming what can be a monotonous learning process into an immersive, enjoyable experience. CodeTrek is designed as a mobile application that offers learners an adventurous journey through various programming languages, including C, Java, Python, a

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Hu, Jingwen, Aiju You, Lei Hua, et al. "Seasonal and density effects of submerged vegetation restoration on microbial communities in the semi‐constructed wetland." Restoration Ecology, November 15, 2024. http://dx.doi.org/10.1111/rec.14345.

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Ecological restoration through the use of submerged vegetation has been widely implemented both domestically and internationally, yielding significant results. The relationship between submerged vegetation and microbial communities has become a key focus in current research. Despite this, the regulation of submerged vegetation density post‐restoration remains a topic of debate, and the impact of submerged vegetation density and seasonal variations on microbial communities requires further investigation. A comprehensive study was conducted on different densities of submerged vegetation communit

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Ezer, Tal, and Teresa Updyke. "Comparing surface currents near the mouth of three bays along the U.S. East Coast: Chesapeake Bay, Delaware Bay, and New York Bay." Ocean Dynamics 75, no. 1 (2024). https://doi.org/10.1007/s10236-024-01656-1.

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AbstractMonthly surface currents at 2 km resolution near the mouths of three U.S. east coast bays were obtained from high-frequency radars (Coastal Ocean Dynamics Application Radar, CODAR) during 2012–2024. The currents near these bays, the Chesapeake Bay (CB), the Delaware Bay (DB) and the New York Bay (NB) were analyzed to infer similarity and differences, as well as potential common forcing from regional and basin-scale factors. The contribution to flow variability from local and remote forcing is evaluated by comparing surface currents with (a) river discharges into each bay, (b) with loca

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