Literatura científica selecionada sobre o tema "Sea ice advance"

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Artigos de revistas sobre o assunto "Sea ice advance"

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Stern, Harry L., and Kristin L. Laidre. "Sea-ice indicators of polar bear habitat." Cryosphere 10, no. 5 (2016): 2027–41. http://dx.doi.org/10.5194/tc-10-2027-2016.

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Abstract. Nineteen subpopulations of polar bears (Ursus maritimus) are found throughout the circumpolar Arctic, and in all regions they depend on sea ice as a platform for traveling, hunting, and breeding. Therefore polar bear phenology – the cycle of biological events – is linked to the timing of sea-ice retreat in spring and advance in fall. We analyzed the dates of sea-ice retreat and advance in all 19 polar bear subpopulation regions from 1979 to 2014, using daily sea-ice concentration data from satellite passive microwave instruments. We define the dates of sea-ice retreat and advance in
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Dial, Roman J., Colin T. Maher, Rebecca E. Hewitt, et al. "Arctic sea ice retreat fuels boreal forest advance." Science 383, no. 6685 (2024): 877–84. http://dx.doi.org/10.1126/science.adh2339.

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Climate-induced northward advance of boreal forest is expected to lessen albedo, alter carbon stocks, and replace tundra, but where and when this advance will occur remains largely unknown. Using data from 19 sites across 22 degrees of longitude along the tree line of northern Alaska, we show a stronger temporal correlation of tree ring growth with open water uncovered by retreating Arctic sea ice than with air temperature. Spatially, our results suggest that tree growth, recruitment, and range expansion are causally linked to open water through associated warmer temperatures, deeper snowpacks
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Post, Eric, Jeffrey Kerby, Christian Pedersen, and Heidi Steltzer. "Highly individualistic rates of plant phenological advance associated with arctic sea ice dynamics." Biology Letters 12, no. 12 (2016): 20160332. http://dx.doi.org/10.1098/rsbl.2016.0332.

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We analysed 12 years of species-specific emergence dates of plants at a Low-Arctic site near Kangerlussuaq, Greenland to investigate associations with sea ice dynamics, a potential contributor to local temperature variation in near-coastal tundra. Species displayed highly variable rates of phenological advance, from a maximum of −2.55 ± 0.17 and −2.93 ± 0.51 d yr −1 among a graminoid and forb, respectively, to a minimum of −0.55 ± 0.19 d yr −1 or no advance at all in the two deciduous shrub species. Monthly Arctic-wide sea ice extent was a significant predictor of emergence timing in 10 of 14
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Nakanowatari, Takuya, Jun Inoue, Jinlun Zhang, Eiji Watanabe, and Hiroshi Kuroda. "A New Norm for Seasonal Sea Ice Advance Predictability in the Chukchi Sea: Rising Influence of Ocean Heat Advection." Journal of Climate 35, no. 9 (2022): 2723–40. http://dx.doi.org/10.1175/jcli-d-21-0425.1.

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Abstract Predictability of seasonal sea ice advance in the Chukchi Sea has been investigated in the context of ocean heat transport from the Bering Strait; however, the underlying physical processes have yet to be fully clarified. Using the Pan-Arctic Ice–Ocean Modeling and Assimilation System (PIOMAS) reanalysis product (1979–2016), we examined seasonal predictability of sea ice advance in early winter (November–December) and its source using canonical correlation analysis. It was found that 2-month leading (September–October) surface heat flux and ocean heat advection is the major predictor
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Liang, Hongjie, and Wen Zhou. "Dynamic and thermodynamic processes related to sea-ice surface melt advance in the Laptev Sea and East Siberian Sea." Cryosphere 18, no. 8 (2024): 3559–69. http://dx.doi.org/10.5194/tc-18-3559-2024.

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Abstract. Arctic summer sea ice has shrunk considerably in recent decades. This study investigates springtime sea-ice surface melt onset in the Laptev Sea and East Siberian Sea, which are key seas along the Northeast Passage. Instead of region-mean melt onset, we define an index of melt advance, which is the areal percentage of a sea that has experienced sea-ice surface melting before the end of May. Four representative scenarios of melt advance in the region are identified. Each scenario is accompanied by a combination of distinct patterns between atmospheric circulation, atmospheric thermody
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Schroeter, Serena, Will Hobbs, and Nathaniel L. Bindoff. "Interactions between Antarctic sea ice and large-scale atmospheric modes in CMIP5 models." Cryosphere 11, no. 2 (2017): 789–803. http://dx.doi.org/10.5194/tc-11-789-2017.

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Abstract. The response of Antarctic sea ice to large-scale patterns of atmospheric variability varies according to sea ice sector and season. In this study, interannual atmosphere–sea ice interactions were explored using observations and reanalysis data, and compared with simulated interactions by models in the Coupled Model Intercomparison Project Phase 5 (CMIP5). Simulated relationships between atmospheric variability and sea ice variability generally reproduced the observed relationships, though more closely during the season of sea ice advance than the season of sea ice retreat. Atmospheri
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Ma¨a¨tta¨nen, Mauri. "Advance in Ice Mechanics in Finland." Applied Mechanics Reviews 40, no. 9 (1987): 1200–1207. http://dx.doi.org/10.1115/1.3149551.

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In Finland, 110 years of winter navigation has been a natural initiator of ice mechanics research. It has brought with it sea ice monitoring and statistics, ice forecasting, the testing of mechanical properties, ship and icebreaker model testing and full-scale trials, ice resistant aids-to-navigation, and theoretical modelling and numerical simulations. Lately, a lot of ice mechanics research has been devoted to arctic offshore applications. A summary of the major developments is given in this paper.
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Holland, Marika M., and Donald Perovich. "Sea Ice Summer Camp: Bringing Together Sea Ice Modelers and Observers to Advance Polar Science." Bulletin of the American Meteorological Society 98, no. 10 (2017): 2057–59. http://dx.doi.org/10.1175/bams-d-16-0229.1.

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Abstract Arctic sea ice has undergone significant change with large reductions in thickness and areal extent over the historical record. Numerical models project sea ice loss to continue for the foreseeable future, with the possibility of September ice-free conditions later this century. Understanding the mechanisms behind ice loss and its consequences for the larger Arctic and global systems is important if we are to anticipate and plan for the future. Meeting this challenge requires the collective and collaborative insights of scientists investigating the system from numerous perspectives. O
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Chu, P. C. "Air-Ice-Ocean Feedback Mechanisms and Ice Oscillation on Millennial Time Scales." Annals of Glaciology 14 (1990): 28–31. http://dx.doi.org/10.3189/s026030550000820x.

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Air-ice-ocean feedback mechanisms, which are not conventionally incorporated within either climate or glacial models, are investigated to illustrate their potential role in generating ice advance/retreat on the time scale of 103–104 years; i.e. for examining the internal causes for the ice oscillation.Three main feedback loops are found from a coupled air-ice-ocean model developed in this paper: (a) ice advance → lower air temperature → ice freezing → ice advance; and (b) ice advance → higher ocean temperature → ice melting → ice retreat; (c) ice advance/retreat → modification of evaporation r
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Chu, P. C. "Air-Ice-Ocean Feedback Mechanisms and Ice Oscillation on Millennial Time Scales." Annals of Glaciology 14 (1990): 28–31. http://dx.doi.org/10.1017/s026030550000820x.

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Air-ice-ocean feedback mechanisms, which are not conventionally incorporated within either climate or glacial models, are investigated to illustrate their potential role in generating ice advance/retreat on the time scale of 103–104 years; i.e. for examining the internal causes for the ice oscillation. Three main feedback loops are found from a coupled air-ice-ocean model developed in this paper: (a) ice advance → lower air temperature → ice freezing → ice advance; and (b) ice advance → higher ocean temperature → ice melting → ice retreat; (c) ice advance/retreat → modification of evaporation
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Teses / dissertações sobre o assunto "Sea ice advance"

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Himmich, Kenza. "Antarctic sea ice : a seasonal perspective." Electronic Thesis or Diss., Sorbonne université, 2024. http://www.theses.fr/2024SORUS105.

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La banquise antarctique a subi une réduction brutale en 2016, après plus de quatre décennies d'une lente augmentation. Une telle évolution pourrait avoir de larges conséquences, compte tenu de l'importance de la banquise antarctique pour le climat, l'océan et l'écosystème marin polaire local. Pourtant, les modèles climatiques ne parviennent pas à reproduire les changements observés, laissant planer une incertitude considérable quant à leur origine et à leurs conséquences. Cette déficience des modèles est en partie due à une mauvaise compréhension des processus fondamentaux liés à la banquise a
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Reeves, Steven Joseph. "Sea Ice Mapping Using Enhanced Resolution Advanced Scatterometer Images." BYU ScholarsArchive, 2012. https://scholarsarchive.byu.edu/etd/3484.

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Sea ice is of great interest due to its effect on the global climate, the Earth's ecosystem, and human activities. Microwave remote sensing has proven to be an effective way to measure many of the characteristics of sea ice. In particular, several algorithms map the daily sea ice extent using a variety of instruments. Enhanced resolution images generated from the Scatterometer Image Reconstruction (SIR) algorithm can be used to generate a high resolution ice extent map. Previous algorithms using SIR images were developed for scatterometers which are no longer operational. The Advanced Scattero
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Nasonova, Sasha. "Estimating Arctic sea ice melt pond fraction and assessing ice type separability during advanced melt." Thesis, Remote Sensing, 2017. https://dspace.library.uvic.ca//handle/1828/9313.

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Arctic sea ice is rapidly declining in extent, thickness, volume and age, with the majority of the decline in extent observed at the end of the melt season. Advanced melt is a thermodynamic regime and is characterized by the formation of melt ponds on the sea ice surface, which have a lower surface albedo (0.2-0.4) than the surrounding ice (0.5-0.7) allowing more shortwave radiation to enter the system. The loss of multiyear ice (MYI) may have a profound impact on the energy balance of the system because melt ponds on first-year ice (FYI) comprise up to 70% of the ice surface during advanced m
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Dimitriou, David S. "Comparison of advanced Arctic Ocean model sea ice fields to satellite derived measurements." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1998. http://handle.dtic.mil/100.2/ADA351909.

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Thesis (M.S. in Meteorology and Physical Oceanography) Naval Postgraduate School, September 1998.<br>Thesis advisors, Yuxia Zhang, Albert J. Semtner. "September 1998."-Cover. Includes bibliographical references (p. 127-131). Also available online.
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Livros sobre o assunto "Sea ice advance"

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König, Christine. Eisfernerkundung mit "NOAA-advanced very high resolution radiometer" (AVHRR) und "synthetic aperture radar" (SAR). Bundesamt für Seeschiffahrt und Hydrographie, 1995.

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Emery, William. Sea ice motions in the central Arctic ice central arctic pack ice as inferred from AVHRR imagery: Annual progress report to the National Aeronautics and Space Administration. National Aeronautics and Space Administration, 1993.

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A, Maslanik James, Fowler Charles, and United States. National Aeronautics and Space Administration., eds. Sea ice motions in the central Arctic ice central arctic pack ice as inferred from AVHRR imagery: Final progress report to the National Aeronautics and Space Administration. The Administration, 1995.

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Dimitriou, David S. Comparison of advanced Arctic Ocean model sea ice fields to satellite derived measurements. Naval Postgraduate School, 1998.

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Abdollah, Mohd Fadzli Bin, Hilmi Amiruddin, Amrik Singh Phuman Singh, Fudhail Abdul Munir, and Asriana Ibrahim, eds. Proceedings of the 7th International Conference and Exhibition on Sustainable Energy and Advanced Materials (ICE-SEAM 2021), Melaka, Malaysia. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-3179-6.

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Sandler, Corey. Official Sega Genesis and Game Gear strategies, 3RD Edition. Bantam Books, 1992.

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Ice routes: The application of advanced technologies to the routing of ships through sea ice. Office for Official Publications of the European Communities, 2000.

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Advances in ice mechanics, 1987: Presented at the Sixth 1987 International Symposium & Exhibit on Offshore Mechanics and Arctic Engineering, Houston, Texas, March 1-6, 1987. American Society of Mechanical Engineers, 1987.

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Copping, Leonard G., Costas Tsatsoulis, Anthony P. J. Trinci, Michel J. Jung, and Michael W. Goosey. Analysis of SAR Data of the Polar Oceans: Recent Advances. Springer, 2011.

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Tsatsoulis, Costas, and Ronald Kwok. Analysis of SAR Data of the Polar Oceans: Recent Advances. Springer London, Limited, 2012.

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Capítulos de livros sobre o assunto "Sea ice advance"

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Armand, Leanne, Alexander Ferry, and Amy Leventer. "Advances in palaeo sea ice estimation." In Sea Ice. John Wiley & Sons, Ltd, 2016. http://dx.doi.org/10.1002/9781118778371.ch26.

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Melling, Humfrey. "Sea-Ice Observation: Advances and Challenges." In Arctic Climate Change. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-2027-5_3.

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Milne, Glenn A. "Recent advances in predicting glaciation-induced sea-level changes and their impact on model applications." In Ice Sheets, Sea Level and the Dynamic Earth. American Geophysical Union, 2002. http://dx.doi.org/10.1029/gd029p0157.

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Docquier, David, Laura Perichon, and Frank Pattyn. "Representing Grounding Line Dynamics in Numerical Ice Sheet Models: Recent Advances and Outlook." In The Earth's Cryosphere and Sea Level Change. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-2063-3_8.

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Kondrashov, Dmitri, Mickaël D. Chekroun, Xiaojun Yuan, and Michael Ghil. "Data-Adaptive Harmonic Decomposition and Stochastic Modeling of Arctic Sea Ice." In Advances in Nonlinear Geosciences. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-58895-7_10.

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Dierssen, Heidi M., and Shungudzemwoyo P. Garaba. "Bright Oceans: Spectral Differentiation of Whitecaps, Sea Ice, Plastics, and Other Flotsam." In Recent Advances in the Study of Oceanic Whitecaps. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-36371-0_13.

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Panicker, Dency V., Bhasha Vachharajani, and D. Ram Rajak. "Evolution of Sea Ice Thickness Over Various Seas of the Arctic Region for the Years 2012–13 and 2018–19." In Advances in Intelligent Systems and Computing. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-9953-8_21.

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Zamshin, Viktor V., and Vladislav A. Shliupikov. "Sea Surface Temperature and Ice Concentration Analysis Based on the NOAA Long-Term Satellite and Sea-Truth Data in the Atlantic Antarctic." In Advances in Polar Ecology. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-78927-5_10.

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Pinninti, Ramakrishna, Nirmallya Dey, S. K. Abdul Alim, and Pankaj Pratap Singh. "Analysis and Prediction of Sea Ice Extent Using Statistical and Deep Learning Approach." In Advances in IoT and Security with Computational Intelligence. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-5085-0_27.

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Khuntia, S., and S. Mohapatra. "Interaction of Oblique Waves by Base Distortion on a Permeable Bed in an Ice-Covered Sea." In Advances in Fluid Dynamics. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-4308-1_25.

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Trabalhos de conferências sobre o assunto "Sea ice advance"

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Qi, Zhenya, Shoufeng Wang, and Xeidong Xu. "Sea ice thickness research based on numerical simulation." In Ninth International Symposium on Advances in Electrical, Electronics, and Computer Engineering (ISAEECE 2024), edited by Pierluigi Siano and Wenbing Zhao. SPIE, 2024. http://dx.doi.org/10.1117/12.3033473.

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Gough, Kathleen M., Rinuk 'Limurn, and Craig B. Prater. "Tracking climate change with FL-PTIR of Arctic sea ice diatoms." In Advanced Chemical Microscopy for Life Science and Translational Medicine 2025, edited by Garth J. Simpson, Ji-Xin Cheng, and Wei Min. SPIE, 2025. https://doi.org/10.1117/12.3041497.

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Howell, Carl, Martin Richard, Joshua Barnes, and Tony King. "Short-Term Operational Sea Ice Forecasting for Arctic Shipping." In ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/omae2015-42085.

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The Arctic sea ice is declining in extent, volume and thickness. With this decline comes an increased interest in the two main Arctic shipping routes: Canada’s Northwest Passage (NWP) and Russian Northern Sea Route (NSR). The NWP is the most direct route between Asia and the East coast of North America. Some routes are up to 40% shorter than those using the Suez Canal. With commercial and contractual implications, Arctic shipping route access needs to be predictable with sufficient lead time to allow optimization. This paper presents a methodology for forecasting the timing and length of the o
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Ge, Yuhui, Shifeng Ding, Renwei Liu, and Aimin Wang. "Spatial Distribution Characteristics of Ice Pressure Loads Under Turning Operations in Level Ice." In ASME 2023 42nd International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2023. http://dx.doi.org/10.1115/omae2023-104305.

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Abstract There is variability in the degree of danger encountered by different hull areas when turning in level ice, so predicting the trend of load characteristics with turning angle in advance can improve navigation safety. In this paper, we use a well-developed numerical simulation method, A more reasonable turning condition was selected, and the Weibull distribution is used to describe the numerical results. The collision probability of ice pressure along the hull area under different turning angles are analyzed by probabilistic statistical methods, and the trend of ice pressure peak with
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Maitland, Clay. "Lessons and Memories of the Titanic, (1912-2012)." In SNAME 10th International Conference and Exhibition on Performance of Ships and Structures in Ice. SNAME, 2012. http://dx.doi.org/10.5957/icetech-2012-m-tt-1.

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The historical legacy of the TITANIC defies a brief manuscript of 20- plus pages. Much better, and more detailed work has been done to give the subject a “modern” context, notably by the United States Coast Guard in the Summer 2012 issue of Proceedings of the Marine Safety and Security Council, vol.69, no. 2, from which the following remarks draw heavily. The night of April 14, 1912 – the famous “night to remember,” chosen by Walter Lord as the title of his excellent history – presents us with many questions that will probably never be answered. Most of these are technical: the “what ifs” that
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Bryg, David J., George Mink, and Link C. Jaw. "Combining Lead Functions and Logistic Regression for Predicting Failures on an Aircraft Engine." In ASME Turbo Expo 2008: Power for Land, Sea, and Air. ASMEDC, 2008. http://dx.doi.org/10.1115/gt2008-50118.

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The increasing demand for performance and durability of advanced aerospace systems has increased the need for health management of these systems. Effective health management involves seamless integration of failure diagnostics, failure prediction, part life estimation, and maintenance logistics. These capabilities have only partially been implemented in current health management systems. Hence the effectiveness of current management systems has not achieved its potential. To achieve the goal of effective prognostic and health management (PHM), promising technologies from various disciplines mu
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Ehlers, Sören, Pentti Kujala, Brian Veitch, Faisal Khan, and Jarno Vanhatalo. "Scenario Based Risk Management for Arctic Shipping and Operations." In ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/omae2014-23112.

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Arctic oil and gas explorations and Arctic shipping must ensure the safety and protection of this sensitive environment in spite of the challenging operational conditions. However, current regulations and assessment methods do not predict the associated risk level reliably. In other words, ships transiting ice-covered waters are not designed according to physical measures, such as accurate limit states under ice loading, but according to economic and empirical design measures. Similarly, offshore installations should be designed according to the accurate limit states, but the actual ice loads
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Rodriguez, Luis, Juan Uribe, P. A. Munoz, Roberto Parrado, and Nestor Sanabria. "Petroleum Exploration Using New Technologies in 3D Seismic Operations in Arctic Environment - North Slope Alaska." In ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/omae2018-78064.

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Oil exploration in arctic regions is a very complex activity taking place in a sensitive environment, highlighted by social, wildlife and extreme weather conditions restricting operations to a very limited time window based on the opening of the Tundra season regulations which assesse the quality of the ice and snow coverage over frozen tundra, lakes and seas. Thanks to new technologies, oil exploration in the arctic environment takes a great steps in 3D seismic acquisition methods passing from cable recording equipment and the dependence of sensor connectivity to a recording center and replac
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Foss, Greg, An Nguyen, Victor Ocaña, and Patrick Heimbach. "Arctic Ocean-Sea Ice Interactions." In PEARC '18: Practice and Experience in Advanced Research Computing. ACM, 2018. http://dx.doi.org/10.1145/3219104.3229429.

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Samsel, Francesca, Greg Abram, Lauren Gant, Wilbert Weijer, and Milena Veneziani. "Atmospheric Rivers: Changes in Arctic Sea Ice." In PEARC '23: Practice and Experience in Advanced Research Computing. ACM, 2023. http://dx.doi.org/10.1145/3569951.3603642.

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Relatórios de organizações sobre o assunto "Sea ice advance"

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Ackley, S. F., T. Maksym, and S. Stammerjohn. Wave-Ice and Air-Ice-Ocean Interaction During the Chukchi Sea Ice Edge Advance. Defense Technical Information Center, 2013. http://dx.doi.org/10.21236/ada601218.

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Guest, Peter S., Christopher W. Fairall, and P. O. Persson. Office of Naval Research (ONR), Arctic and Global Prediction Program Department Research Initiative (DRI), Sea State and Boundary Layer Physics of the Emerging Arctic Ocean Quantifying the Role of Atmospheric Forcing in Ice Edge Retreat and Advance Including Wind-Wave Coupling. Defense Technical Information Center, 2014. http://dx.doi.org/10.21236/ada616467.

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Moeyaert, Mariola. Advanced Meta-Analysis. Instats Inc., 2023. http://dx.doi.org/10.61700/ttn9i9ntp8uvj469.

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This seminar will introduce you to advanced meta-analytic methods. Commonly encountered meta-analytic topics and issues will be covered, including meta-regression models, methods for handling multiple effect sizes per study (i.e., dependent effect sizes), missing data, publication bias, meta-analysis SEM, and single-case experiments meta-analysis. During this seminar, participants will learn how to use RStudio to model these commonly encountered complexities. Hands-on exercises will be incorporated throughout the seminar. An official Instats certificate of completion is provided at the conclus
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Moeyaert, Mariola. Advanced Meta-Analysis. Instats Inc., 2023. http://dx.doi.org/10.61700/k4me5g0k92l56469.

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This seminar will introduce you to advanced meta-analytic methods. Commonly encountered meta-analytic topics and issues will be covered, including meta-regression models, methods for handling multiple effect sizes per study (i.e., dependent effect sizes), missing data, publication bias, meta-analysis SEM, and single-case experiments meta-analysis. During this seminar, participants will learn how to use RStudio to model these commonly encountered complexities. Hands-on exercises will be incorporated throughout the seminar. An official Instats certificate of completion is provided at the conclus
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Schmit, Carson D., Alva O. Ferdinand, Timothy H. Callaghan, Mariko Kageyama, Nima Khodakarami, and Michael A. Morrisey. The Development of Telehealth Laws in the U.S. from 2008 to 2015: A Legal landscape. Southwest Rural Health Research Center, Texas A&M School of Public Health, 2019. http://dx.doi.org/10.21423/1969.1/201264.

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Rapid technological advances make telehealth a moving target for regulators. This study examines the scope and evolving nature of telehealth statutes (i.e., laws passed by state legislatures) and regulations (i.e., laws promulgated by state executive agencies) in the U.S. Our research aims to understand changes in telehealth laws over time (2008-2015), variations in legal frameworks established across the U.S., and the extent that state laws regulate the primary care delivery through the use of telehealth. We found that the number of states with broadly worded laws that authorize a variety of
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Chalmers, Seth. The Challenges of Next-gen ADAS and ADS and Related Vehicle Safety Topics. SAE International, 2025. https://doi.org/10.4271/epr2025003.

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&lt;div class="section abstract"&gt;&lt;div class="htmlview paragraph"&gt;Advanced driver assistance systems (ADAS) and automated driving systems (ADS) continue to expand into the market at a rapid pace. As improved (i.e., next generation) versions of these systems become available, they will continue to face many challenges in their implementation and benefits for safety and driving operations. The solution will involve many parties, including road safety professionals and researchers who see the potential in these systems but may have difficulties keeping up with them, and safety advocates w
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Tompson, Lisa, Apriel Jolliffe Simpson, Richard Wortley, Bridget O'Keeffe, and Devon Polaschek. Understanding re-victimisation through an intersectional lens. The University of Waikato, 2024. https://doi.org/10.15663/tph91171.

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Policy efforts based on evidence about risk for re-victimisation both protect some of the most vulnerable people in society and have a good chance of reducing crime levels overall (Farrell and Pease, 1993; Grove et al., 2012; Pease et al., 2018). While research has established that the phenomenon of re-victimisation is ubiquitous, less is known about what makes some people more vulnerable to re-victimisation than others (Hamilton and Browne, 1998; Nazaretian and Fitch, 2021). Enhanced understanding of who these people are is thus crucial for developing contemporary victim-centred crime prevent
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Yoel, David, Tina Sicilia, Matthew Bogaart, and Jeremy Fernandes. PR-417-203902-R01 Remote Sensing and Leak Detection Platform That Can Deploy Multiple Sensor Types. Pipeline Research Council International, Inc. (PRCI), 2024. http://dx.doi.org/10.55274/r0000052.

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The PRCI Project #417-203902 - ROW 3-1-A Final Report is attached for Member review and comment. The report includes a summary of all work completed in all Tasks which include: - Catalog, taxonomy, and sample data set for the threats detected. - Benchmarks of the sensitivity, accuracy, reliability, and robustness of an automated multi sensor, multi-threat detection and near real-time reporting comparing performance on conventional aircraft and UAS. - Technical synopsis for operators on integrating automated near real-time aerial threat reports into pipeline performance and safety improvement p
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Miller, Gad, and Jeffrey F. Harper. Pollen fertility and the role of ROS and Ca signaling in heat stress tolerance. United States Department of Agriculture, 2013. http://dx.doi.org/10.32747/2013.7598150.bard.

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The long-term goal of this research is to understand how pollen cope with stress, and identify genes that can be manipulated in crop plants to improve reproductive success during heat stress. The specific aims were to: 1) Compare heat stress dependent changes in gene expression between wild type pollen, and mutants in which pollen are heat sensitive (cngc16) or heat tolerant (apx2-1). 2) Compare cngc16 and apx2 mutants for differences in heat-stress triggered changes in ROS, cNMP, and Ca²⁺ transients. 3) Expand a mutant screen for pollen with increased or decreased thermo-tolerance. These aims
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Ocampo-Gaviria, José Antonio, Roberto Steiner Sampedro, Mauricio Villamizar Villegas, et al. Report of the Board of Directors to the Congress of Colombia - March 2023. Banco de la República de Colombia, 2023. http://dx.doi.org/10.32468/inf-jun-dir-con-rep-eng.03-2023.

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Banco de la República is celebrating its 100th anniversary in 2023. This is a very significant anniversary and one that provides an opportunity to highlight the contribution the Bank has made to the country’s development. Its track record as guarantor of monetary stability has established it as the one independent state institution that generates the greatest confidence among Colombians due to its transparency, management capabilities, and effective compliance with the central banking and cultural responsibilities entrusted to it by the Constitution and the Law. On a date as important as this,
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