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Artykuły w czasopismach na temat „Course Over Ground”

Autor: Grafiati

Data publikacji: 3 czerwca 2025

Data aktualizacji: 31 lipca 2025

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1

Fossen, Sindre, and Thor I. Fossen. "Five-State Extended Kalman Filter for Estimation of Speed over Ground (SOG), Course over Ground (COG) and Course Rate of Unmanned Surface Vehicles (USVs): Experimental Results." Sensors 21, no. 23 (2021): 7910. http://dx.doi.org/10.3390/s21237910.

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Small USVs are usually equipped with a low-cost navigation sensor suite consisting of a global navigation satellite system (GNSS) receiver and a magnetic compass. Unfortunately, the magnetic compass is highly susceptible to electromagnetic disturbances. Hence, it should not be used in safety-critical autopilot systems. A gyrocompass, however, is highly reliable, but it is too expensive for most USV systems. It is tempting to compute the heading angle by using two GNSS antennas on the same receiver. Unfortunately, for small USV systems, the distance between the antennas is very small, requiring

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Simkulet, William. "Shaky Ground." De Ethica 1, no. 3 (2014): 5–18. http://dx.doi.org/10.3384/de-ethica.2001-8819.14135.

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The debate surrounding free will and moral responsibility is one of the most intransigent debates in contemporary philosophy - but it does not have to be. At its heart, the free will debate is a metaethical debate - a debate about the meaning of certain moral terms - free will, moral responsibility, blameworthiness, praiseworthiness. Compatibilists argue that these concepts are compatible with wholly deterministic world, while incompatibilists argue that these concepts require indeterminism, or multiple possible futures. However, compatibilists and incompatibilists do not disagree on everythin

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Bush, Stephen. "ATLS®: breaking new ground." Bulletin of the Royal College of Surgeons of England 95, no. 10 (2013): 333. http://dx.doi.org/10.1308/147363513x13690603819461.

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The inaugural Advanced Trauma Life Support (ATLS)® course was run in the UK in 1988 and now over 50 countries worldwide run an ATLS® programme and over a million doctors have been trained. In the early days of ATLS®, its message was ground-breaking. It introduced the ABCDE approach, the generic skills of the trauma team and goal directed care. At the time, this message was at significant odds with the accepted model of history, examination, differential diagnosis, investigation, refinement of the differential and then treatment. It is a testament to the effect that the ATLS® programme has had

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Bywater-Reyes, Sharon, and Beth Pratt-Sitaula. "A remote field course implementing high-resolution topography acquisition with geomorphic applications." Geoscience Communication 5, no. 2 (2022): 101–17. http://dx.doi.org/10.5194/gc-5-101-2022.

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Abstract. Here we describe the curriculum and outcomes from a data-intensive geomorphic analysis course, “Geoscience Field Issues Using High-Resolution Topography to Understand Earth Surface Processes”, which pivoted to virtual in 2020 due to the COVID-19 pandemic. The curriculum covers technologies for manual and remotely sensed topographic data methods, including (1) Global Positioning Systems and Global Navigation Satellite System (GPS/GNSS) surveys, (2) Structure from Motion (SfM) photogrammetry, and (3) ground-based (terrestrial laser scanning, TLS) and airborne lidar. Course content focu

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5

Peimani, Hooman. "X. Growing Tension and the Threat of War in the Southern Caspian Sea: The Unsettled Division Dispute and Regional Rivalry." Perspectives on Global Development and Technology 2, no. 3 (2003): 575–91. http://dx.doi.org/10.1163/156915003322986406.

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AbstractThe absence of an acceptable legal regime for the division of the Caspian Sea among its five littoral states has created grounds for conflicts, crises, and wars in the Caspian region, a situation worsened since 2001 when Iran, Azerbaijan, and Turkmenistan found each other on a collision course over the ownership of certain offshore oilfields. The region has since been heading towards militarization, while the persistence of conflicts over the Caspian Sea's division has prepared the ground for military conflicts. Fear of lagging behind in an arms and the manipulation of conflicts by the

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Pronk, Tila M., Asuman Buyukcan-Tetik, Marina M. A. H. Iliás, and Catrin Finkenauer. "Marriage as a training ground: Examining change in self-control and forgiveness over the first 4 years of marriage." Journal of Social and Personal Relationships 36, no. 1 (2017): 109–30. http://dx.doi.org/10.1177/0265407517721065.

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Do partners’ levels of self-control and forgiveness change over the course of marriage? Based on the idea that marriage may function as a training ground for these vital relationship abilities, we hypothesized that people increase their levels of self-control and forgiveness over time and that these developments take place simultaneously. We tested these predictions among 199 newlywed couples in the first 4 years of marriage, using a dyadic latent growth curves analysis. Confirming our hypotheses, results showed significant increases in self-control and forgiveness as well as a positive concur

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7

Fossen, Thor I. "Line-of-sight path-following control utilizing an extended Kalman filter for estimation of speed and course over ground from GNSS positions." Journal of Marine Science and Technology 27, no. 1 (2022): 806–13. http://dx.doi.org/10.1007/s00773-022-00872-y.

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AbstractPath-following control systems for ships can be designed using both heading and course angle autopilots in conjunction with a proportional line-of-sight (LOS) guidance law. Ships are usually equipped with a gyrocompass from a safety perspective since magnetic compasses are susceptible to magnetic disturbances. Unfortunately, the gyrocompass is an expensive device, and smaller vessels and boats cannot afford to use this as the primary device for steering. An alternative solution is to compute the course over ground (COG) and speed over ground (SOG) from global navigation satellite syste

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Langraf, Vladimír, Kornélia Petrovičová, and Janka Schlarmannová. "GROUND BEETLES (CARABIDAE) IN INUNDATION AREA OF THE RIVER DANUBE." Российский журнал прикладной экологии, no. 1 (March 30, 2023): 4–9. http://dx.doi.org/10.24852/2411-7374.2023.1.04.09.

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Changes in the structure of ground beetle communities indicate environmental stability or instability influenced by e.g., urbanization, agriculture, and forestry. Over the course of the year 2021, we used pitfall traps to record 504 individuals (185 ♂; 319 ♀) belonging to 26 species at ten localities. The predominance of macropterous species indicating the higher anthropogenic intervention was recorded in the habitats of meadows and pastures. We found an even representation of apterous, brachypterous and macropterous species in the habitat of forest stands, wetland reed communities, restored p

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9

Nedil'ko, Ol'ga Viktorovna, and Aleftina Vladimirovna Yanitskaya. "THE STUDY OF AMINO ACID CONTENT OF GLYCYRRHIZA GLABRA OVERGROUND AND UNDERGROUND PARTS." chemistry of plant raw material, no. 1 (March 5, 2020): 251–56. http://dx.doi.org/10.14258/jcprm.2020014678.

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The purpose of the research was a comparative study of the amino acid composition and the quantitative content of individual amino acids in the over-ground and underground parts of Glycyrrhiza glabra L. (Fabaceae) growing in the Volgograd region. Previously, using the reaction with ninhydrin, as well as carrying out TLC on the plates «Silufol», the presence of amino acids in watery extracts from the samples of vegetable raw materials was established. On an AAA 400 amino acid analyzer in the underground and over-ground parts of Glycyrrhiza glabra L. 16 amino acids were identified, 9 of which ar

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10

Yiew, Lucas J., and Allan R. Magee. "Deriving tidal currents from AIS data." Journal of Physics: Conference Series 2311, no. 1 (2022): 012003. http://dx.doi.org/10.1088/1742-6596/2311/1/012003.

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Abstract In this study, a method is proposed to derive ocean surface current conditions using only information available through AIS – mainly speed over ground (SOG), course over ground (COG) and vessel heading. This method allows the mapping of current conditions over large areas, in doing so gives seafarers better awareness and advance warning of local environmental conditions. This also helps in route planning and management of voyage-related resources. In the proposed method, current speeds and directions are solved through a system of equations containing the resolved SOG, COG and heading

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11

Kwong, K. F. Ng Kee, and J. Deville. "The course of fertilizer nitrogen uptake by rainfed sugarcane in Mauritius." Journal of Agricultural Science 122, no. 3 (1994): 385–91. http://dx.doi.org/10.1017/s0021859600067319.

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SUMMARYThe patterns of N uptake and dry matter synthesis by sugarcane (Saccharum hybrid spp.) were studied at four locations in Mauritius with 15N–labelled ammonium sulphate (100 kg N/ha) applied either in a single dressing in September or in two split applications in September and the following February. More than 80% of the total N recovered at harvest (100–120 kgN/ha) was absorbed by the sugarcane during an active uptake period from October to January. Split application prolonged this active N uptake until April only and had no effect on dry matter accumulation. While total Nabsorbed by abo

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Mikhalev, A. V., M. A. Chernigovskaya, A. Yu Shalin, and E. S. Kazimirovsky. "Surface ultraviolet radiation over east Siberia: seasonal variations." Annales Geophysicae 20, no. 4 (2002): 559–64. http://dx.doi.org/10.5194/angeo-20-559-2002.

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Abstract. The results of spectral measurements of the daily near-noon surface direct solar ultraviolet radiation in the wavelength range of 295–345 nm obtained in Irkutsk (East Siberia) for the time interval of 1998–2000 are presented. For the period under consideration, the seasonal UV radiation variations are analysed that are associated with the total ozone dynamics, the transition of cyclonic and anticyclonic (Siberian anticyclone) periods, the presence of snow cover, and other factors. The analysis reveals an asymmetric behaviour of the seasonal course in ground-level UV radiation around

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13

Wang, Xinyu, and Yingjie Xiao. "A Deep Learning Model for Ship Trajectory Prediction Using Automatic Identification System (AIS) Data." Information 14, no. 4 (2023): 212. http://dx.doi.org/10.3390/info14040212.

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The rapid growth of ship traffic leads to traffic congestion, which causes maritime accidents. Accurate ship trajectory prediction can improve the efficiency of navigation and maritime traffic safety. Previous studies have focused on developing a ship trajectory prediction model using a deep learning approach, such as a long short-term memory (LSTM) network. However, a convolutional neural network (CNN) has rarely been applied to extract the potential correlation among different variables (e.g., longitude, latitude, speed, course over ground, etc.). Therefore, this study proposes a deep-learni

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14

Zainuldin, Nurulbaiti, Ooi Kuan Tan, and Ming Han Lim. "Performance of the bamboo geotextile system ‘GEOBAMTILE’ for road construction on deep soft ground." E3S Web of Conferences 347 (2022): 03010. http://dx.doi.org/10.1051/e3sconf/202234703010.

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Infrastructural development faces the dilemma of attempting to construct over deep soft ground. Practical methods to support heavy engineering construction over soft ground has evolved tremendously. Proper ways to treat a depth of softness that extends to a great depth technique are pretty expensive and non-functional. Furthermore, those available methods have their practical limitation during implementation. Bamboo Geotextile System “GEOBAMTILE” is designed to solve a critical contemporary civil engineering problem of supporting hefty construction safely over deep soft subgrade without attrac

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15

Mangel, A. R., S. M. J. Moysey, J. C. Ryan, and J. A. Tarbutton. "Multi-offset ground-penetrating radar imaging of a lab-scale infiltration test." Hydrology and Earth System Sciences Discussions 8, no. 6 (2011): 10095–123. http://dx.doi.org/10.5194/hessd-8-10095-2011.

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Abstract. A lab scale infiltration experiment was conducted to evaluate the use of transient multi-offset ground-penetrating radar (GPR) data for characterizing dynamic hydrologic events in the vadose zone. A unique GPR data acquisition setup allowed sets of 21 traces at different offsets to be recorded every 30 s during a 3 h infiltration experiment. The result is a rich GPR data cube that can be viewed as multi-offset gathers at discrete moments in time or as common offset images that track changes in the GPR arrivals over the course of the experiment. These data allows us to continuously re

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Naus, Krzysztof. "Drafting Route Plan Templates for Ships on the Basis of AIS Historical Data." Journal of Navigation 73, no. 3 (2019): 726–45. http://dx.doi.org/10.1017/s0373463319000948.

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The paper provides a description of a method of drafting route plan templates on the basis of AIS (automatic identification system) historical data. The first section features a brief background on the problem of drafting route plan templates in the light of international regulations. The main section contains a description of the methods and tools used for processing AIS data into a GRID reference system: ship traffic intensity, average COG (course over ground) and average SOG (speed over ground) as well as route plan templates. The final section includes a presentation of the research method

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Lee, Hyeong-Tak, Hyun Yang, and Ik-Soon Cho. "Data-Driven Analysis for Safe Ship Operation in Ports Using Quantile Regression Based on Generalized Additive Models and Deep Neural Network." Sensors 21, no. 24 (2021): 8254. http://dx.doi.org/10.3390/s21248254.

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Marine accidents in ports can cause loss of human life and property and have negative material and environmental impacts. In South Korea, due to a pier collision accident of a large container ship in Busan New Port of South Korea, the need for safe ship operation guidelines in ports emerged. Therefore, to support quantitative safe ship operation guidelines, ship trajectory data based on automatic information system information have been used. However, because this trajectory information is variable and uncertain due to various situations arising during a ship’s navigation, there is a limit to

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18

Stroh, Peter A. "Long-term monitoring of Green-winged Orchid (Anacamptis morio) at Upwood Meadows NNR, Huntingdonshire." British & Irish Botany 1, no. 2 (2019): 107–16. http://dx.doi.org/10.33928/bib.2019.01.107.

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The results of monitoring a population of Anacamptis morio over a 40-year period (1978-2017) in a permanent plot at Upwood Meadows NNR, Huntingdonshire, are presented. Flowering and vegetative plants were recorded each year, with individuals relocated using phenomarkers and triangulation. The majority of plants flowered for over half of their lifespan, the average lifespan of an individual plant was almost 10 years, and the known maximum lifespan above-ground for an individual was at least 36 years. The average age of the cohort became much younger over the course of the study, with potential

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Altan, Yigit C., and Emre N. Otay. "Maritime Traffic Analysis of the Strait of Istanbul based on AIS data." Journal of Navigation 70, no. 6 (2017): 1367–82. http://dx.doi.org/10.1017/s0373463317000431.

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The Strait of Istanbul is one of the most congested and risky waterways in the world. Navigation patterns have been investigated using Automatic Indentification System (AIS) data collected over a long period. 1·5 billion AIS messages, gathered over a year from 309,000 moving vessels in the Strait were stored in a Structured Query Language (SQL) database. Grid-based analysis is used to track the time, number, position, type, dimension, heading, speed and course over ground of ships. Local traffic, whose effect on maritime risk has often been neglected, is found to dominate transit traffic by a

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Klenk, P., S. Jaumann, and K. Roth. "Monitoring infiltration processes with high-resolution surface-based Ground-Penetrating Radar." Hydrology and Earth System Sciences Discussions 12, no. 11 (2015): 12215–46. http://dx.doi.org/10.5194/hessd-12-12215-2015.

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Abstract. In this study, we present a series of high resolution Ground-Penetrating Radar (GPR) measurements monitoring two artificially induced infiltration pulses into two different sands with dual-frequency ground-based GPR. After the application of the second infiltration pulse, the water table in the subsoil was raised by pumping in water from below. The longterm relaxation of the system was then monitored over the course of several weeks. We focused on the capillary fringe reflection and on observed variations in soil water content as derived from direct wave travel times. We discuss the

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Kröner, Carolin, Simone Reu, Veronika Teusch, et al. "Genotype alone does not predict the clinical course ofSFTPCdeficiency in paediatric patients." European Respiratory Journal 46, no. 1 (2015): 197–206. http://dx.doi.org/10.1183/09031936.00129414.

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Patients with interstitial lung disease due to surfactant protein C (SFTPC) mutations are rare and not well characterised.We report on all subjects collected over a 15-year period in the kids-lung register with interstitial lung disease and a provenSFTPCmutation. We analysed clinical courses, interventions and outcomes, as well as histopathological and radiological interrelations.17 patients (seven male) were followed over a median of 3 years (range 0.3–19). All patients were heterozygous carriers of autosomal dominantSFTPCmutations. Three mutations (p.L101P, p.E191 K and p.E191*) have not bee

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Groos, Alexander R., Janik Niederhauser, Luise Wraase, et al. "The enigma of relict large sorted stone stripes in the tropical Ethiopian Highlands." Earth Surface Dynamics 9, no. 2 (2021): 145–66. http://dx.doi.org/10.5194/esurf-9-145-2021.

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Abstract. Large forms of sorted patterned ground belong to the most prominent geomorphic features of periglacial and permafrost environments of the mid-latitudes and polar regions, but they were hitherto unknown in the tropics. Here, we report on relict large sorted stone stripes (up to 1000 m long, 15 m wide, and 2 m deep) on the ca. 4000 m high central Sanetti Plateau of the tropical Bale Mountains in the southern Ethiopian Highlands. These geomorphic features are enigmatic since forms of patterned ground exceeding several metres are commonly associated with distinct seasonal ground temperat

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Taylor, Bernadette, Erika Hanson, Bayan Shaheen, and Scott Cooper. "Changes in plasma angiopoietin-like protein 2 levels and macrophage migration associated with hibernation in thirteen-lined ground squirrels (CAM5P.232)." Journal of Immunology 192, no. 1_Supplement (2014): 180.3. http://dx.doi.org/10.4049/jimmunol.192.supp.180.3.

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Abstract Thirteen-lined ground squirrels in the northern United States hibernate from around late September until March. In late summer they gain a substantial amount of fat that is gradually expended as fuel over the course of hibernation. Immune system changes during hibernation include a 90% drop in circulating leukocytes and a reduction in immune responsiveness. Adipose tissue in obese humans is associated with changes in leukocyte migration including macrophage infiltration. This study explored an adipose-associated inflammatory protein, angiopoeitin-like protein 2 (ANGPTL2) as a potentia

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Shin, Dae-Woon, and Chan-Su Yang. "Classification of Ship Type from Combination of HMM–DNN–CNN Models Based on Ship Trajectory Features." Remote Sensing 16, no. 22 (2024): 4245. http://dx.doi.org/10.3390/rs16224245.

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This study proposes an enhanced ship-type classification model that employs a sequential processing methodology integrating hidden Markov model (HMM), deep neural network (DNN), and convolutional neural network (CNN) techniques. Four different ship types—fishing boat, passenger, container, and other ship—were classified using multiple ship trajectory features extracted from the automatic identification system (AIS) and small fishing vessel tracking system. For model optimization, both ship datasets were transformed into various formats corresponding to multiple models, incorporating data enhan

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Sang, Ling-zhi, Xin-ping Yan, Alan Wall, Jin Wang, and Zhe Mao. "CPA Calculation Method based on AIS Position Prediction." Journal of Navigation 69, no. 6 (2016): 1409–26. http://dx.doi.org/10.1017/s0373463316000229.

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The information on the Closest Point of Approach (CPA) of another vessel to own ship is required in a potential collision situation as it helps determines the risk to each vessel. CPA is usually calculated based on the speed and direction of the approaching ship neglecting the Change Of Speed (COS) and the Rate Of Turn (ROT). This will make the CPA less useful. To improve the CPA calculation, Automatic Identification System (AIS) information containing the Speed Over Ground (SOG), Course Over Ground (COG), COS and ROT is used. Firstly, a model using these four factors is built to predict ship

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Chilappa, Rishit, and Michael Waxman. "Basic Life Support Awareness and Knowledge in High School Students." Kansas Journal of Medicine 14 (February 12, 2021): 38–41. http://dx.doi.org/10.17161/kjm.vol1414611.

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INTRODUCTION. Cardiovascular disease is the leading cause of death in the United States1. When cardiovascular disease results in cardiac arrest, the ability to perform basic life support (BLS) can change the outcome from death to survival. There is no definitive statistical data on high schoolers’ awareness of BLS. METHODS. A survey-based research study was conducted to find high schoolers’ awareness of BLS. 105 students, primarily from Kansas City suburbs, took a survey with questions ranging from their views on whether BLS courses should be integrated into the high school curriculum to the s

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Sakshi, Pandit Bharud, and Karale S.A. "EFFECTS OF VARIOUS STRUCTURAL DOMAIN OVER FUNDAMENTAL TIME PERIOD OF RC STRUCTURES." GPH-International Journal of Applied Science 06, no. 05 (2023): 10–19. https://doi.org/10.5281/zenodo.8078987.

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When a structure is subjected to an earthquake, the seismic forces propel the structure into motion and vibrate the structure in different directions. The time that the structure takes for a single oscillation is called the time period. The longest of these is called the natural time period. The natural time lag and damping of the structure has phenomenal effects on the response of structures. According to IS 1893 (2002), the approximate natural time span (T) in seconds is affected by two parameters: the height of the structure and secondly the base dimension of the building. In this study, pa

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Cope, Grace C., Joshua W. Campbell, Steven M. Grodsky, and James D. Ellis. "Evaluation of nest-site selection of ground-nesting bees and wasps (Hymenoptera) using emergence traps." Canadian Entomologist 151, no. 02 (2019): 260–71. http://dx.doi.org/10.4039/tce.2019.3.

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AbstractApproximately 70% of the 30 000 known bee (Hymenoptera) species and most flower-visiting, solitary wasps (Hymenoptera) nest in the ground. However, nesting behaviours of most ground-nesting bees and wasps are poorly understood. Habitat loss, including nesting habitat, threatens populations of ground-nesting bees and wasps. Most ground-nesting bee and wasp studies implement trapping methods that capture foraging individuals, but provide little insight into the nesting preferences of these taxa. Some researchers have suggested that emergence traps may provide a suitable means by which to

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Kram, R., and A. J. Powell. "A treadmill-mounted force platform." Journal of Applied Physiology 67, no. 4 (1989): 1692–98. http://dx.doi.org/10.1152/jappl.1989.67.4.1692.

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Muscle, bone, and tendon forces; the movement of the center of mass, and the spring properties of the body during terrestrial locomotion can be measured using ground-mounted force platforms. These measurements have been extremely time consuming because of the difficulty in obtaining repeatable constant speed trials (particularly with animals). We have overcome this difficulty by mounting a force platform directly under the belt of a motorized treadmill. With this arrangement, vertical force can be recorded from an unlimited number of successive ground contacts in a much shorter time. With this

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Súlovská, Monika, Peter Turček, and Zuzana Štefunková. "TESTING OF SOIL IMPROVEMENT BELOW A HALL FLOOR." Acta Polytechnica CTU Proceedings 10 (October 15, 2017): 52. http://dx.doi.org/10.14311/app.2017.10.0052.

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Construction of a hall situated in North-West Slovakia was prepared in winter. After finishing an elementary ground adaptation in February there were extreme weather conditions: the precipitation exceeded by over 300 % the normal long term measured amount. This indisposition of climate led to a stopping of the construction work. Checks on the required quality of the base course using static load tests showed a failure in performance of compaction. The sampling and laboratory testing of the original and the improved soils are discussed in the paper.

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Huelsing, Hannah K., Junhong Wang, Carl Mears, and John J. Braun. "Precipitable water characteristics during the 2013 Colorado flood using ground-based GPS measurements." Atmospheric Measurement Techniques 10, no. 11 (2017): 4055–66. http://dx.doi.org/10.5194/amt-10-4055-2017.

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Abstract. During 9–16 September 2013, the Front Range region of Colorado experienced heavy rainfall that resulted in severe flooding. Precipitation totals for the event exceeded 450 mm, damages to public and private properties were estimated to be over USD 2 billion, and nine lives were lost. This study analyzes the characteristics of precipitable water (PW) surrounding the event using 10 years of high-resolution GPS PW data in Boulder, Colorado, which was located within the region of maximum rainfall. PW in Boulder is dominated by seasonal variability with an average summertime maximum of 36

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Shields, Dennis. "Agricultural Chemicals in Ground Water: Suggestions for The Environmental Protection Agency Strategy." Journal of the IEST 30, no. 3 (1987): 23–27. http://dx.doi.org/10.17764/jiet.1.30.3.k7m58862mp07t481.

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Ground water, a hidden resource whose volume is over 50 times that of the nation's surface water, was once thought to remain forever pure. People had little reason not to believe that the soil would naturally purify water returning to an aquifer. It was not until the late 1970s when the Love Canal and Times Beach incidences redirected public opinion and touched off a nationwide concern for the protection of ground water. In August 1984, the Environmental Protection Agency (EPA) issued a Ground Water Protection Strategy to "provide a common reference for responsible institutions as they work to

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Beynon, Ruben, and Klemens Hocke. "Snow Virga above the Swiss Plateau Observed by a Micro Rain Radar." Remote Sensing 14, no. 4 (2022): 890. http://dx.doi.org/10.3390/rs14040890.

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Studies of snow virga precipitation are rare. In this study, we investigated data from a vertically pointing Doppler Micro Rain Radar (MRR) in Bern, Switzerland, from 2008 to 2013 for snow virga precipitation events. The MRR data were reprocessed using the radar data processing algorithm of Garcia-Benardi et al., which allows the reliable determination of the snow virga precipitation rate. We focus on a long-lasting snow virga event from 17 March 2013, supported by atmospheric reanalysis data and atmospheric back trajectories. The snow virga was associated with a wind shear carrying moist air

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Jiang, Haonan, Timo Balz, Jianan Li, and Vishal Mishra. "Preliminary Investigation of Sudden Ground Subsidence and Building Tilt in Balitai Town, Tianjin City, on 31 May 2023." Remote Sensing 15, no. 19 (2023): 4891. http://dx.doi.org/10.3390/rs15194891.

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A short-term rapid subsidence event occurred in the Bi Guiyuan community in Balitai Town, Tianjin City, leading to the tilting of high-rise buildings and the emergency evacuation of over 3000 residents. In response to this incident, InSAR (Interferometric Synthetic Aperture Radar) technology was swiftly employed to monitor the subsidence in the area before and after the event. Our observations indicate that the region had maintained stability for 8 months prior to the incident. However, over the course of the 15-day event, the ground experienced more than 10mm of subsidence. By integrating the

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Hall, C. M. "Complexity signatures in the geomagnetic H component recorded by the Tromsø magnetometer (70° N, 19° E) over the last ¼ century." Nonlinear Processes in Geophysics Discussions 1, no. 1 (2014): 895–915. http://dx.doi.org/10.5194/npgd-1-895-2014.

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Abstract. Solar disturbances, depending on the orientation of the interplanetary magnetic field, typically result in perturbations of the geomagnetic field as observed by magnetometers on the ground. Here, the geomagnetic field's horizontal component, as measured by the ground-based observatory-standard magnetometer at Tromsø (70° N, 19° E) is examined for signatures of complexity. 25 year-long 10 s resolution datasets are analysed, but for fluctuations with timescales less than 1 day. Quantile-quantile (Q-Q) plots are employed first, revealing the fluctuations are better represented by Cauchy

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Parasharami, Archis A., and Timothy Tyler. "Finality over Choice:Hall Street Associates, L.L.C. v.Mattel, Inc.(U.S. Supreme Court)." Journal of International Arbitration 25, Issue 5 (2008): 613–21. http://dx.doi.org/10.54648/joia2008047.

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In Hall Street Associates, L.L.C. v. Mattel, Inc., the U.S. Supreme Court held that, under the Federal Arbitration Act, parties to an arbitration agreement may not contract for broader judicial review of arbitral awards than the grounds provided for in the FAA itself. The Supreme Court’s decision resolved a disagreement on this point among lower courts in the United States. The Court’s decision will have no effect on international arbitration agreements in which the parties did not seek to expand judicial review. But it seems highly unlikely that courts will enforce provisions of arbitration a

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Juknevičiūtė-Žilinskienė, Lina, and Alfredas Laurinavičius. "Evaluation of possibilities for the climatic distribution of regions from the point of view of road construction." Baltic Journal of Road and Bridge Engineering 10, no. 3 (2015): 262–68. http://dx.doi.org/10.3846/bjrbe.2015.33.

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Seeking to reduce a negative impact of unfavourable weather conditions on road traffic, many countries introduce modern technologies allowing to objectively assessing meteorological conditions of roads. The world over, data from the automated meteorological stations of Road Weather Information System have been long ago used on a significantly larger scale than only for the organization of road maintenance works. International experience of introducing Road Traffic Information Systems in European Union and other countries of the world shows that Road Weather Information Systems give good result

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Licari-Guillaume, Isabelle. "Making Sense in Isolation: From Wonderland to Gormenghast." Leaves, no. 4 (July 3, 2017): 117–29. https://doi.org/10.46608/leaves.vi4.274.

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This article suggests a comparison between Lewis Carroll’s “Alice Books” and Mervyn Peake’s Titus Groan and Gormenghast, on the grounds that both diptychs portray the irruption of a child protagonist into a fantasy world characterized by stasis, repetition, and the lack of interpersonal relations. What is more, both worlds feature oneiric elements with a distinctly nonsensical strand, which sets them apart from the reader’s “real world”; they are also enclaved in a larger, Other world (the “real” world above ground for Wonderland, the unknown lands beyond the Mud Dwellings for Gormenghast). Ov

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Mackay, J. Ross, and C. R. Burn. "The first 20 years (1978-1979 to 1998-1999) of active-layer development, Illisarvik experimental drained lake site, western Arctic coast, Canada1." Canadian Journal of Earth Sciences 39, no. 11 (2002): 1657–74. http://dx.doi.org/10.1139/e02-068.

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Active-layer thickness, snow depth, minimum soil temperatures, near-surface ground ice, soil heave, and permafrost temperatures have been measured for over 20 years following the 1978 artificial drainage of Lake Illisarvik. Measurements of active-layer thickness and other variables have been made at 25-m intervals along the major and minor axes of the oval-shaped drained-lake bed. Permafrost aggradation commenced in the lake bottom during the first winter following drainage. Before the establishment of vegetation, there was little snow cover, minimum ground temperatures were low, and the activ

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Chen, Feng, Mark C. M. Cheung, Matthias Rempel, and Georgios Chintzoglou. "Data-driven Radiative Magnetohydrodynamics Simulations with the MURaM Code." Astrophysical Journal 949, no. 2 (2023): 118. http://dx.doi.org/10.3847/1538-4357/acc8c5.

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Abstract We present a method of conducting data-driven simulations of solar active regions and flux emergence with the MURaM radiative magnetohydrodynamics (MHD) code. The horizontal electric field that is derived from the full velocity and magnetic vectors is implemented at the photospheric (bottom) boundary to drive the induction equation. The energy equation accounts for thermal conduction along magnetic fields, optically thin radiative loss, and heating of coronal plasma by viscous and resistive dissipation, which allows for a realistic presentation of the thermodynamic properties of coron

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Walker, Phillip, Joshua Hamell, Christopher Miller, Jack Ladwig, Helen Wauck, and Peter Kelle. "Immersive Interaction Interface (I3): A Virtual Reality Swarm Control Interface." Field Robotics 3, no. 1 (2023): 605–36. http://dx.doi.org/10.55417/fr.2023019.

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The Defense Advanced Research Projects Agency (DARPA) OFFensive Swarm-Enabled Tactics (OFFSET) program seeks to develop swarms of up to 250 aerial- and ground-based platforms to aid small-unit infantry forces to accomplish missions in complex urban environments. Over the course of four years, the OFFSET performers regularly tested and improved the autonomy, hardware, communications infrastructure, and logistics necessary to enable such a vision. In this paper, we present the Immersive Interaction Interface (I3), a virtual reality interface designed by Smart Information Flow Technologies (SIFT)

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Nakamura, Hiromitsu, Shin Aoi, Takashi Kunugi, Wataru Suzuki, and Hiroyuki Fujiwara. "Prototype of a Real-Time System for Earthquake Damage Estimation in Japan." Journal of Disaster Research 8, no. 5 (2013): 981–89. http://dx.doi.org/10.20965/jdr.2013.p0981.

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J-RISQ, a real-time system for earthquake damage estimation, was developed provide information by combining amplification characteristic data for subsurface ground accumulated in the course of the development of the Japan Seismic Hazard Information Station (JSHIS), basic information on population and buildings, methods for predicting ground motion, methods for assessing building damage, and strong motion data observed by K-NET and KiK-net in real-time. J-RISQ estimates spatial ground motion distribution from seismic intensity information sent at different timing for observation stations, estim

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Konovalova, I. S., and D. Yu Konovalov. "Living ground cover dynamics at initial stages of forest crops formation in middle taiga subzone." Forestry Bulletin 27, no. 2 (2023): 27–37. http://dx.doi.org/10.18698/2542-1468-2023-2-27-37.

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The growth of artificial origin stands in the clear-cut areas of the taiga zone is closely related to the development of herbaceous vegetation. The aim of the study was to study the dynamics of the species composition and structure of the ground cover of forest plantations at the early stages of formation in the conditions of the middle taiga subzone, as well as to identify the most competitive species in terms of phytocenotic activity. In the course of field studies, the taxonomic composition and ecological and coenotic structure of the living ground cover of experimental pine and spruce crop

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Kormanek, Mariusz, and Jiří Dvořák. "Ground Pressure Changes Caused by MHT 8002HV Crawler Harvester Chassis." Croatian journal of forest engineering 42, no. 2 (2021): 201–11. http://dx.doi.org/10.5552/crojfe.2021.844.

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Ground contact pressures exerted by elements of the machine chassis on the ground in the forest are associated with the machine impact on the soil during its operation. In the case of a crawler system, determining the ground contact pressure appears simple, which is not entirely true. The aim of the study was to analyze the loads on the ground (forest soil) exerted by the MHT 8002HV crawler harvester chassis. The measurements were made in Forest School Enterprise in Kostelec nad Černými Lesy, Central Bohemia Region in the Czech Republic, on brown soil made of clay on stony formations, fresh mi

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Vaseli, Hediyeh, Leila Hashemian, Alireza Bayat, Leon Gay, Ian Williams, and Jordan Melzer. "Evaluation of fiber optic installation methods, a case study on micro-trenching in Alberta, Canada." FACETS 2, no. 2 (2017): 642–59. http://dx.doi.org/10.1139/facets-2016-0043.

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Micro-trenching is an innovative and discreet utility installation method that includes the creation of a narrow trench to lay cable or conduit in the ground. To investigate the functionality and durability of micro-trenching in cold regions, two micro-trenching technologies were employed and monitored over the course of two winters in a parking lot in Edmonton, Alberta, Canada. During construction, productivity rate and generated waste material were studied. The installation’s physical integrity and optical performance were also evaluated during the monitoring period. Physical integrity was a

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Kauffman, Alexander S., Matthew J. Paul, and Irving Zucker. "Increased heat loss affects hibernation in golden-mantled ground squirrels." American Journal of Physiology-Regulatory, Integrative and Comparative Physiology 287, no. 1 (2004): R167—R173. http://dx.doi.org/10.1152/ajpregu.00670.2003.

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During hibernation at ambient temperatures (Ta) above 0°C, rodents typically maintain body temperature (Tb) ∼1°C above Ta, reduce metabolic rate, and suspend or substantially reduce many physiological functions. We tested the extent to which the presence of an insulative pelage affects hibernation. Tb was recorded telemetrically in golden-mantled ground squirrels ( Spermophilus lateralis) housed at a Ta of 5°C; food intake and body mass were measured at regular intervals throughout the hibernation season and after the terminal arousal. Animals were subjected to complete removal of the dorsal f

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Zhou, Yi, Haitao Guo, Jun Lu, Zhihui Gong, Donghang Yu, and Lei Ding. "Using LSTM with Trajectory Point Correlation and Temporal Pattern Attention for Ship Trajectory Prediction." Electronics 13, no. 23 (2024): 4705. http://dx.doi.org/10.3390/electronics13234705.

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Accurate ship trajectory prediction is crucial for real-time vessel position tracking and maritime safety management. However, existing methods for ship trajectory prediction encounter significant challenges. They struggle to effectively extract long-term and complex spatial–temporal features hidden within the data. Moreover, they often overlook correlations among multivariate dynamic features such as longitude (LON), latitude (LAT), speed over ground (SOG), and course over ground (COG), which are essential for precise trajectory forecasting. To address these pressing issues and fulfill the ne

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Felski, Andrzej, Krzysztof Jaskólski, and Paweł Banyś. "Comprehensive Assessment of Automatic Identification System (AIS) Data Application to Anti-collision Manoeuvring." Journal of Navigation 68, no. 4 (2015): 697–717. http://dx.doi.org/10.1017/s0373463314000897.

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The use of radar information for collision avoidance is common, however it is effective only for constant values of ship motion parameters. As information delays or information errors occur, it is reasonable to supplement the information derived from radar with another information system. An ideal system should operate automatically and continuously. A system that appears to be suitable to provide this kind of information is the Automatic Identification System (AIS), which may be classified as a radio communication system that uses radio waves to transmit data with regard to ship motion parame

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Liu, Chang, Shize Zhang, Lufang Cao, and Bin Lin. "The Identification of Ship Trajectories Using Multi-Attribute Compression and Similarity Metrics." Journal of Marine Science and Engineering 11, no. 10 (2023): 2005. http://dx.doi.org/10.3390/jmse11102005.

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Automatic identification system (AIS) data record a ship’s position, speed over ground (SOG), course over ground (COG), and other behavioral attributes at specific time intervals during a ship’s voyage. At present, there are few studies in the literature on ship trajectory classification, especially the clustering of trajectory segments, to measure the multi-dimensional information of trajectories. Therefore, it is necessary to fully utilize the multi-dimensional information from AIS data when utilizing ship trajectory classification methods. Here, we propose a ship trajectory classification m

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Grasso, R., L. Bianchi, and F. Lacquaniti. "Motor Patterns for Human Gait: Backward Versus Forward Locomotion." Journal of Neurophysiology 80, no. 4 (1998): 1868–85. http://dx.doi.org/10.1152/jn.1998.80.4.1868.

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Grasso, R., L. Bianchi, and F. Lacquaniti. Motor patterns for human gait: backward versus forward locomotion. J. Neurophysiol. 80: 1868–1885, 1998. Seven healthy subjects walked forward (FW) and backward (BW) at different freely chosen speeds, while their motion, ground reaction forces, and electromyographic (EMG) activity from lower limb muscles were recorded. We considered the time course of the elevation angles of the thigh, shank, and foot segments in the sagittal plane, the anatomic angles of the hip, knee, and ankle joints, the vertical and longitudinal ground reaction forces, and the re

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