Ocean surface emissivity - PowerPoint PPT Presentation


Discovering Ocean's Challenges: Virtual Meetings with Researchers

Dive into the world of ocean exploration with your students through a series of virtual conferences with researchers and specialists, organized by the Tara Ocean Foundation. Explore topics such as ocean and climate, plastic pollution, plankton, and Arctic ice melting. Engage in presentations, Q&A se

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Understanding Deep Ocean Circulation and Salinity Patterns

Explore the intricate relationship between ocean salinity, vertical structure, and deep-water currents in this informative collection of images and explanations. Discover how salt inputs and outputs influence ocean salinity levels, and learn about the factors that contribute to the vertical variatio

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Impact of Indian Ocean Dipole on Central Africa Rainfall Variability

Workshop on Indian Ocean Variability and Teleconnections discussed the assessment of the link between Indian Ocean Dipole (IOD) and rainfall variability in Central Africa. The study utilized precipitation data, sea surface temperatures, and dynamic variables to analyze the impact of IOD events on Ce

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Exploring the Ocean: Pre-Visit Lesson Plan

Dive into a creative educational journey to explore the significance of the ocean and ways to protect it. Students will engage in activities such as creating a poem and campaign poster, fostering a deeper connection with the ocean and understanding the importance of recycling for ocean conservation.

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AG-Ocean Engagement Plan: Enhancing Collaboration for Ocean Infrastructure Development

The AG-Ocean Engagement Plan aims to establish long-term working arrangements between WMO and the ocean infrastructure community to advance Earth System Approaches. AG-Ocean focuses on advisory roles, prioritizing key areas for impact. The plan identifies observations, data, and prediction as essent

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OCEAN FREIGHT INSURANCE | ENSURING SHIPMENT PROTECTION FROM ORIGIN TO DESTINATIO

Ocean freight insurance is vital for protecting shipments from origin to destination, ensuring peace of mind for shippers. This type of insurance covers potential risks such as damage, loss, theft, or delays that can occur during ocean transit. Given the complexities and unpredictability of internat

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Ocean Freight Forwarder: Navigating the Seas of International Trade

An ocean freight forwarder is a vital player in the maritime logistics industry, specializing in the efficient and cost-effective transportation of goods across seas and oceans. Ocean freight forwarder manages the intricate logistics of ocean shippin

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Exploring Ocean Water Chemistry: Salinity, Saltiest Body of Water, and Gases

Delve into the complexity of ocean water chemistry, including the significance of salinity levels, the saltiest body of water on Earth at Don Juan Pond in Antarctica, the composition of salts in ocean water, and the role of gases like oxygen and carbon dioxide. Discover how these factors shape the c

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Understanding Ocean Acidification: Impact on Coral Reefs

Ocean acidification is the process where oceans become more acidic due to excessive carbon dioxide absorption. Human activities like deforestation and vehicle emissions contribute to this phenomenon. Coral reefs are crucial as many ocean species rely on them for survival. The pH scale measures acidi

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Understanding Runoff in Surface Water Systems

Runoff, the flow of precipitation and other contributions in surface streams, plays a crucial role in watershed systems. It encompasses various sources such as surface runoff, interflow, and base flow. Surface runoff, which travels over the ground surface to channels, is influenced by factors like s

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Understanding Ocean Currents and Effects

Ocean currents play a crucial role in the movement of water across the Earth's surface. Wind-driven surface currents, influenced by the Coriolis effect, move water horizontally and impact climate patterns worldwide. Major currents extend deep below the surface and can move rapidly, while rip current

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Dehlsen Associates LLC Concept Design Review Aquantis C-Plane Ocean Energy Conversion

Dehlsen Associates LLC conducted a Concept Design Review for the Aquantis C-Plane Ocean Energy Conversion project presented by the Naval Surface Warfare Center, featuring detailed analysis of various concepts including stability, wing design, and different configurations. The review included visual

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Exploring Bathymetric Features of the Ocean Floor

Explore the fascinating bathymetric features of the ocean floor, including the continental margin, ocean basin floor, deep-sea trenches, mid-ocean ridges, and abyssal plain. Learn about submarine canyons like the Cape Range Canyon near Ningaloo Reef in Western Australia, and discover rare marine lif

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Evaluation of Ocean Color Inversion Models for Retrieving Marine IOPs

Evaluating and generalizing ocean color inversion models to retrieve marine inherent optical properties (IOPs) is essential for understanding ocean dynamics. This involves choosing the right algorithm and validating its effectiveness, as discussed in the Ocean Optics Summer Course at the University

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Understanding the Biological Pump and Carbon Cycle in the Ocean

The biological pump in the ocean involves photosynthesis by phytoplankton, which removes carbon dioxide from the atmosphere, and respiration, where some CO2 is released back. Phytoplankton are crucial in the ocean's carbon cycle, with primary consumers like zooplankton depending on them for energy.

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Coupled Ocean-Atmosphere Modeling on Icosahedral Grids

Coupled ocean-atmosphere modeling on horizontally icosahedral and vertically hybrid-isentropic/isopycnic grids is a cutting-edge approach to modeling climate variability. The design goals aim to achieve a global domain with no grid mismatch at the ocean-atmosphere interface, with key indicators such

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Understanding Ocean Basins and Their Characteristics

Ocean basins are vast submarine regions that cover a significant portion of the Earth's surface, hosting the majority of the planet's water. These basins exhibit various features such as ocean ridges, deep-sea trenches, and seismic ridges. The ocean floor is constantly evolving due to plate tectonic

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Seasonality of Particles Exported by the Southern Ocean Eddy Subduction Pump

The Southern Ocean Eddy Subduction Pump plays a crucial role in global carbon cycling, contributing significantly to the ocean's uptake of anthropogenic CO2. This research aims to characterize the seasonality and particle assemblage of the pump to better understand its role in carbon export. Various

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Understanding Ocean Salinity and Freezing Points

Explore the world of ocean salinity and freezing points, from the formation of polar ice to the unique characteristics of the Arctic and Antarctica. Discover the composition of ocean water, the concept of salinity, measurement methods, average ocean salinity levels, and how both saltwater and freshw

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World Ocean Council: Industry Leadership and Collaboration for Sustainable Ocean Business

The World Ocean Council is an international alliance promoting leadership and collaboration among ocean industries for sustainable use and stewardship. By bringing together various sectors like shipping, oil/gas, fisheries, and tourism, the council aims to create a responsible ocean business communi

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Understanding Atmosphere-Ocean Coupling in Madden-Julian Oscillation

Atmosphere-ocean coupled processes in the Madden-Julian Oscillation (MJO) play a crucial role in intraseasonal oscillations. This paper review by Shao Yun-Chuan explores how the ocean's Sea Surface Temperature (SST) influences surface fluxes, MJO convection, and energy balance dynamics. It delves in

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Biophysical Feedbacks in the Global Ocean Research Overview

Biophysical feedbacks in the global ocean, including the impact of chlorophyll on solar radiation penetration, SST, and climate variability, are under-studied in climate models. This research assesses the effects of assimilating ocean color data and incorporating sea state in air-sea flux parameteri

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An Ocean of Opportunity: Exploring Ocean Observing at Conference OceanObs 19

Discover the latest insights on air-sea heat flux, wind stress, and atmospheric ECVs at the OceanObs 19 conference in Hawaii. Engage with 1200 ocean observing scientists, program managers, and policy experts to chart the next decade of ocean observing and enhance international collaboration on ocean

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Exploring Ocean Water Characteristics and Topography

In 1992, a crate of rubber duck toys fell into the Pacific Ocean, leading to unexpected discoveries about ocean currents and pollution. The North Pacific Gyre, home to the Great Pacific Garbage Patch, plays a crucial role in understanding ocean dynamics. Learn about ocean water properties, distribut

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NASA MODIS and VIIRS Land Surface Temperature and Emissivity Products Overview

Explore NASA's MODIS and VIIRS continuity products for monitoring land surface temperature and emissivity. Learn about MODIS/VIIRS LST&E updates, new VIIRS products, and the MODIS-VIIRS continuity effort. Dive into error dependencies, algorithms, band emissivity, and uncertainty estimates provid

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Surface Ozone Seasonal Cycle Reversal Study in Northeastern United States Lower Manhattan

Study on the reversal of the surface ozone seasonal cycle over Northeastern United States Lower Manhattan, analyzing the impact of NOx and VOC emissions on Surface O3 levels. Research shows a 26% decrease in regional NOx emissions leading to changes in the seasonal cycle of surface ozone concentrati

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Understanding Ocean Currents: Causes and Effects

Explore the fascinating world of ocean currents and how factors like temperature, wind, Earth's rotation, and gravity influence their movement. Learn about the impact of ocean water properties on currents, the distribution of surface temperatures, and the role of various forces like solar heating, w

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Understanding Ocean Currents and Their Impact

Dive into the world of ocean currents with Assistant Professor Biplab Majumdar as he explores the different types of currents, such as surface and deep water currents. Discover how surface currents are influenced by factors like global wind patterns, the Coriolis effect, and continental deflections,

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True or False Review - Ocean Currents and Climate Dynamics Quiz

Test your knowledge on ocean currents, climate dynamics, and related phenomena with this engaging true or false review game. Explore concepts such as the influence of global winds on surface currents, the Coriolis effect, the Gulf Stream, deep ocean currents, El Nino events, and more. Challenge your

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Understanding Surface Tension in Physical Pharmacy Lab

Surface tension is a critical aspect in physical pharmacy lab experiments, involving the study of forces at gas-solid or gas-liquid interfaces. It is the force per unit length required to counterbalance the net inward pull on a surface. The concept extends to interfacial tension, cohesive and adhesi

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Understanding Surface Tension: Properties, Measurement Methods, and Calculations

Surface tension is the pressure exerted by a liquid on its surface due to cohesive forces among molecules. The measurement methods include the liquid rise in a capillary tube technique, drop weight method, and bubble pressure method. The surface tension coefficient can be calculated using the equati

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Atmosphere, Ocean Currents, Weather Maps, & Air Mass TEKS Review

Explore key concepts related to atmosphere, ocean currents, weather maps, and air mass in this TEKS review. Understand the factors contributing to Earth's uneven heating, the role of convection in ocean currents, the energy sources that drive ocean convection, and the effects of heating on air densi

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Integrated Terrestrial-Coastal Ocean Framework for Carbon Management

An advanced framework integrating terrestrial and coastal ocean observations and modeling is developed to support carbon management decisions. The study focuses on assessing the impacts of land use, human activities, and climate scenarios on the carbon cycle, particularly dissolved inorganic carbon

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Sensitivity of Ocean Sampling for Coupled COAMPS-TC Prediction Study

This study explores the optimal ocean sampling strategy for Hurricane Isaac (2012) using high-resolution in-situ observations. It investigates the sensitivity of tropical cyclone intensity change through assimilation of AXBT, AXCTD, and AXCP observations. Results show significant impact areas along

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Multidisciplinary Mitigations for Ocean Environment Conservation

Global ocean climate change poses significant threats to marine ecosystems, requiring multidisciplinary approaches for mitigation. Japanese research highlights expanding distributions of reef-building corals, deep-sea water temperature rise, ocean acidification impact on marine plankton, and thinnin

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Operational Ocean Modeling and Forecasting Systems

This content provides an overview of various operational ocean modeling and forecasting systems, including data assimilation processes, glider data, surface and subsurface data sources, forecasting models for hurricanes, and NOAA's hurricane forecasting models. It covers a range of technologies and

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Analysis of All-Weather Wind Vector Measurements from Satellite Sensors

This study compares passive (radiometer) and active (scatterometer) microwave satellite sensors in measuring all-weather wind vector speeds. Challenges such as high wind speeds and wind speeds in rain are discussed along with the crucial role of the Ocean Surface Emissivity Model in the retrieval al

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Understanding NEMO: European Ocean Modeling Software

NEMO (Nucleus for European Modeling of the Ocean) is a comprehensive software used for numerical simulation of the ocean. Its components include the blue ocean (NEMO-OPA) for dynamics, white ocean (NEMO-LIM) for sea-ice simulation, and green ocean (NEMO-TOP) for biogeochemistry. NEMO produces model

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Insights on Ocean Climate Change: Observations and Implications

Observations in this chapter highlight significant changes in ocean properties related to climate over the past 40 years. These changes include shifts in temperature, salinity, sea level, carbon levels, pH, and oxygen content. The patterns of change observed suggest a link between surface and subsur

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Developing Observing Air-Sea Interactions Strategy (OASIS) - SCOR Annual Meeting Summary

SCOR Working Group #162, co-chaired by Meghan Cronin, Christa Marandino, and Sebastiaan Swart, focuses on making surface and boundary layer observations relevant to Earth's energy, water, and carbon cycles. The group's activities include regular telecons, theme team meetings advancing core OASIS the

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