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Showing 2351 to 2400 of 59105 works
AICropCAM - An Edge Imaging Platform with a Stack of Deep Learning Models for Plant Phenotyping
We propose a solution with edge image processing and long-range connectivity named AICropCAM that can be used in drones, ground platforms, or as distributed sensor networks for pl…
Testing the Plant DiTech Phenotyping Platform for Use in Controlled Water Deficit Experiments
Agriculture utilizes large quantities of freshwater resources to maintain crop production to a level that meets global demand. As the world population expands at a rapid rate, it …
Investigating zonal asymmetries in stratospheric ozone trends from satellite limb observations and a chemical transport…
This study investigates the origin of the zonal asymmetry in stratospheric ozone trends at northern high latitudes, identified in satellite limb observations over the past two dec…
Revisiting Seismic Energy of Shallow Tremors: Amplifications due to Site and Propagation Path Effects Near the Nankai T…
We investigated the effects of the propagation path and site amplification of shallow tremors along the Nankai Trough. Using far-field S-wave propagation from intraslab earthquake…
Can we intercalibrate satellite measurements by means of data assimilation? An attempt on LEO satellites
Low Earth Orbit (LEO) satellites offer extensive data of the radiation belt region, but utilizing these observations is challenging due to potential contamination and difficulty o…
A variational LSTM emulator of sea level contribution from the Antarctic ice sheet
The Antarctic ice sheet will be a dominant contributor to global mean sea level rise in the 21st century but remains a major source of uncertainty. The Ice Sheet Model Intercompar…
Solar wind-magnetosphere coupling during HILDCAAs
High-Intensity Long-Duration Continuous AE Activity (HILDCAA) intervals are driven by High Speed solar wind Streams (HSSs) during which the rapidly-varying interplanetary magnetic…
Recent multi-decadal Southern Ocean surface cooling unlikely caused by Southern Annular Mode trends
Over recent decades, the Southern Ocean (SO) has experienced multi-decadal surface cooling despite global warming. Earlier studies have proposed that recent SO cooling has been ca…
Insights from very Large Ensemble Data Assimilation Experiments with a High Resolution General circulation model of the…
Ensemble Kalman Filters (EnKFs), which assimilate observations based on statistics derived from samples of ocean states called ensemble, have become the norm for ocean data assimi…
Beyond “Geological Nature” and Fatalistic Determinism: The Socio-cultural Faces of the Anthropocene and the Political S…
The commentary encourages supplementing the geological and natural concept of the Anthropocene with a cultural and political aspect. These two perspectives are not mutually exclus…
A new atmospheric background state to diagnose local waveguidability
A new procedure to obtain a longitudinally varying and slowly evolving atmospheric background state for the analysis of Rossby waveguides is described and discussed. The procedure…
Variability of fine-scale chlorophyll fronts in the Tīpaka Moana Te Moana Nui a Toi Hauraki Gulf, Aotearoa New Zealand
Aotearoa New Zealand’s marine environment is heavily impacted by El Niño Southern Oscillation (ENSO). Little is known about the effect of ENSO on oceanographic properties in the a…
Zonally-Averaged Global Atmospheric Transport Model for Long-lived Trace Gases Zonally-Averaged Global Atmospheric Tran…
We present a two-dimensional, zonally averaged global model of atmospheric transport named MALTA: Model of Averaged in Longitude Transport in the Atmosphere. It aims to be accessi…
Comparing the sources of sediment retained by beaver dams and beaver dam analogues
Beavers modify stream channels and their floodplains by building dams that alter downstream fluxes of water and sediment. Where beavers have been lost and stream channels degraded…
Multi-site transfer function approach for real-time modeling of the ground electric field induced by laterally-nonunifo…
We propose a novel approach to model the ground electric field (GEF) induced by laterally-nonuniform ionospheric sources in the real-time. The approach exploits the multi-site tra…
Analysis of two selected solar events in 2011 and 2015 with Mars Express radio occultation data
The temporal behaviour of the Martian ionosphere is highly variable due to various dynamic processes including space weather events. Here, we study the effect of two solar flares …
Introducing Pour Points: Characteristics and hydrological significance of a rainfall-concentrating mechanism in a water…
The interception of rainfall by plant canopies alters the depth and spatial distribution of water arriving at the soil surface, and thus the location, volume, and depth of infiltr…
Ephemeral Ice Clouds in the Upper Mesosphere of Venus
The conditions in Venus’ upper mesosphere at around 120 km have some similarities to the upper mesosphere of Earth and Mars where ice clouds form. Here we show, using published sa…
Spectral Analysis of ionospheric density variations measured with the large radio telescope in the Low-Latitude region
The low-latitude ionosphere is a dynamic region with a wide range of disturbances in temporal and spatial scales. The Giant Metrewave Radio Telescope (GMRT) situated in the low-la…
Exploring the influence of land use on the urban carbonyl sulfide budget: a case study of the Metropolitan Area of Barc…
Carbonyl sulfide (OCS) is used to quantify the carbon capture potential of the biosphere because of its direct correlation with CO2 uptake during photosynthesis. However, to const…
Tidally-induced acceleration as a potential cause of the Lunar Crustal Dichotomy
Analysis of GRAIL data revealed a lunar crustal dichotomy that can be described by a degree 1 spherical harmonic. A simple explanation of this observation is a superposition of th…
Planktonic marine fungi: A review
Fungi in marine ecosystems play crucial roles as saprotrophs, parasites, and pathogens. The definition of marine fungi has evolved over the past century. Currently, “marine fungi”…
The Stepwise Reduction of Multiyear Sea Ice Area in the Arctic Ocean Since 1980.
The loss of multiyear sea ice (MYI) in the Arctic Ocean is a significant change that affects all facets of the Arctic environment. Using a lagrangian ice age product we examine MY…
Evidence of solid Earth influence on stability of the marine-terminating Puget Lobe of the Cordilleran Ice Sheet
Understanding drivers of marine-terminating ice sheet behavior is important for constraining ice contributions to global sea-level rise. In part, the stability of marine-terminati…
Combining Solar-Induced Chlorophyll Fluorescence (SIF) with Functional Phenotyping Systems: Assessing Limitations in Es…
High-throughput measurements of photosynthesis across various cultivars/genomes and environmental conditions are crucial for understanding plant photosynthetic adaptability. Advan…
The Relationship of Chlorophyll Concentration and Canopy Greenness with Maize Yield
Maximizing crop yield is a central goal in agriculture and plant breeding. Several phenotypic traits, including leaf chlorophyll content and canopy greenness, can help predict yie…
Impact of Multiple Computed Tomography X-ray Doses on Maize Root and Shoot Development
The maize root system architecture (RSA) influences the absorption of water and nutrients and plays an important role in determining grain yield. Selecting root traits could be an…
Deep convection as the key to the transition from Eocene to modern Antarctic Circumpolar Current
From the Eocene (~50 million years ago) to today, Southern Ocean circulation has evolved from the existence of two ocean gyres to the dominance of the Antarctic Circumpolar Curren…
Approximating 3D Models of Planetary Evolution in 2D: A Comparison of Different Geometries
Regardless of the steady increase of computing power during the last decades, 3D numerical models continue to be used in specific setups to investigate the thermochemical convecti…
GPS-SNR-based detection of severe weather events: two case studies of summer 2021 in Switzerland
Global Navigation Satellite Systems (GNSS) have become a valuable tool for remote sensing, as signals can be used for monitoring soil and snow properties as well as water vapor in…
Informed Neural Networks for Flood Forecasting with Limited Amount of Training Data
This study presents a novel approach to improving the accuracy of flood forecast models with limited training data. Flood forecast information is crucial for early evacuation plan…
Generalising Tree-Level Sap Flow Across the European Continent
Sap flow observations provide a basis for estimating transpiration and understanding forest water use dynamics and plant-climate interactions. This study developed a continental m…
Hydrodynamic feedbacks of salt-marsh loss in the shallow microtidal back-barrier lagoon of Venice (Italy)
Extensive loss of salt marshes in back-barrier tidal embayments is undergoing worldwide as a consequence of land-use changes, wave-driven lateral marsh erosion, and relative sea-l…
Investigating the Potential for RGB and Hyperspectral Imaging to Enhance Selection for Cadmium Uptake in Carrot
Carrot ( Daucus carota L.) can take up high concentrations of toxic heavy metals like cadmium (Cd) and store them in their edible taproots, leading to food safety risks. Cd po…
The temperature of the deep ocean is a robust proxy for global mean surface temperature during the Cenozoic
Reconstructing past changes in global mean surface temperature (GMST) is one of the key contributions that palaeoclimate science can make in addressing societally relevant questio…
A substorm-dependent negative limit of non-eclipse surface charging of a Chinese geosynchronous satellite
Surface charging is one of the most common causes of spacecraft anomalies. When and to what potential the spacecraft is charged are two important questions in space weather. Here,…
Trapdoor viscous remanent magnetization
Viscous remanent magnetization (VRM) in multidomain particles still exhibits many puzzling properties deviating from the current theory of VRM, based on Ne\’el’s single-domain mod…
Envisioning U.S. Climate Predictions and Projections to Meet New Challenges
In the face of a changing climate, the understanding, predictions and projections of natural and human systems are increasingly crucial to prepare and cope with extremes and casca…
Comments on Kumar et al. (2023), Evidence of Strain Accumulation and Coupling Variation in the Himachal Region of NW Hi…
Kumar et al. (2023) in their article discuss and highlight the complexities involved in the comparison of long-term and short-term ongoing deformation in the Northwest Himalaya an…
Theoretical Stability of Ice Shelf Basal Crevasses with a Vertical Temperature Profile
Basal crevasses threaten the stability of ice shelves through the potential to form rifts and calve icebergs. Different existing fracture theories lead to distinct calving predict…
Extreme hydroclimatic events compromise adaptation planning in agriculture based on long-term trends
Climate projections suggest an increase in drought frequency and intensity in various places over the globe, one of them being Southern Europe, expected to become a hotspot. Howev…
Constraining the earthquake recording threshold of intraslab earthquakes with turbidites in southcentral Alaska's lakes…
Intraslab earthquakes do not produce primary paleoseismic evidence at the Earth’s surface, making efforts to develop an event chronology challenging. However, the strong ground …
Observation of Enhanced Oxygen Bombardment of Titan
Here we present observations and simulations of oxygen particle bombardment into Titan’s thermosphere that represents a new class of upper atmospheric stimulus. We find that these…
Application of Two-way Fixed Effects Regression on the Error Analysis of Seismic Magnitude Estimation: Hypotheses, Theo…
Seismic magnitude has been an indistinct concept since modern seismology was established. The author discusses it thoroughly , provides an general expression of definition that is…
Atmospheric Rivers in the Eastern and Midwestern United States Associated with Baroclinic Waves
Atmospheric rivers (ARs) significantly impact the hydrological cycle and associated extremes in western continental regions. Recent studies suggest ARs also influence water resour…
Translations Of Neural Networks based on Fuzzy Weights for Binary Keys within Delayed and Actual Time
The Key facts of Translations are meant to validated the Fuzzy Weights. Moreover, In our case Fuzzy weights are based on Logical Reasoning and Logical Thinking, even though fuzzy…
Underway pCO2 surveys unravel CO2 invasion of Lake Superior from seasonal variability
This study observed seasonal trends and inferred drivers of CO2 biogeochemistry at the air-water interface of Lake Superior. Underway carbon dioxide partial pressure pCO2 was meas…
Enhancing Agricultural Productivity Monitoring and Forecasting through Deep Transfer Learning
Agriculture is increasingly threatened by climate change impacts, especially in lower-income nations where traditional paper survey-based data collection for detailed agricultural…
Fluorapatite needle mats on vesicle walls of Apollo low-Ti basalt 15556 indicate a final-stage water-rich liquid
Lunar vesicular basalt 15556 contains evidence of volatiles in the form of gas bubbles. We report two occurrences of apatite needle mats, forming flow patterns from the rock inter…
Reconstruction analysis of global ionospheric outflow patterns
Ionospheric outflow supplies nearly all of the heavy ions observed within the magnetosphere, as well as a significant fraction of the proton density. While much is known about upf…
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