Results 1 to 10 of about 222,518 (302)

Cluster spacecraft observations of a ULF wave enhanced by Space Plasma Exploration by Active Radar (SPEAR) [PDF]

open access: yesAnnales Geophysicae, 2009
Space Plasma Exploration by Active Radar (SPEAR) is a high-latitude ionospheric heating facility capable of exciting ULF waves on local magnetic field lines.
S. V. Badman   +5 more
doaj   +10 more sources

GFDL's SPEAR Seasonal Prediction System: Initialization and Ocean Tendency Adjustment (OTA) for Coupled Model Predictions

open access: yesJournal of Advances in Modeling Earth Systems, 2020
The next‐generation seasonal prediction system is built as part of the Seamless System for Prediction and EArth System Research (SPEAR) at the Geophysical Fluid Dynamics Laboratory (GFDL) of the National Oceanic and Atmospheric Administration (NOAA ...
Feiyu Lu   +2 more
exaly   +2 more sources

Integrated ‘Shield‐Spear’ Biological Patch for Fibrosis‐Free Bladder Reconstruction [PDF]

open access: yesAdvanced Science
Bladder reconstruction without fibrosis remains a global challenge. Current bladder defect treatments primarily focus on repair at the level of vascularization, failing to balance healing and excessive collagen deposition, and neglecting the exacerbation
Xiaoqi Wu   +14 more
doaj   +2 more sources

Monitoring the Evolution of Redox Changes in Sediments made Possible by Electrochemical Multilayer Probes [PDF]

open access: yesArchives of Metallurgy and Materials, 2022
Marine sediments with rapid oxic/anoxic transitions are difficult to monitor in real time. Organic overload that may lead to anoxia and buildup of hydrogen sulfide can be caused by a variety of factors such as sewage spills, harbor water stagnation ...
R. Popa   +3 more
doaj   +1 more source

Nitrogen and Phosphorus Balances Vary at the Whole-Farm, Field, and Within-Field Scales

open access: yesFrontiers in Sustainability, 2021
A field nutrient balance (supplied minus harvested) can be an effective, end-of-season management evaluation tool. However, development of guidance for balance-based management requires knowledge of variability in balance inputs.
Jonathan M. Berlingeri   +5 more
doaj   +1 more source

Interpretation of Fiore dei Liberi’s Spear Plays

open access: yesActa Periodica Duellatorum, 2021
How did Fiore Furlano use a spear? What is the context, purpose, and effect of entering a duel armed with a spear? My article- originally a successful thesis work for an Ars Ensis Free Scholler title- describes in detail what I found out by studying ...
Jakob Dobi
doaj   +1 more source

Corn Grain Yield Prediction and Mapping from Unmanned Aerial System (UAS) Multispectral Imagery

open access: yesRemote Sensing, 2021
Harvester-mounted yield monitor sensors are expensive and require calibration and data cleaning. Therefore, we evaluated six vegetation indices (VI) from unmanned aerial system (Quantix™ Mapper) imagery for corn (Zea mays L.) yield prediction.
S. Sunoj   +5 more
doaj   +1 more source

Benefits of Autoantibody Enrichment in Early Rheumatoid Arthritis: Analysis of Efficacy Outcomes in Four Pooled Abatacept Trials

open access: yesRheumatology and Therapy, 2023
Introduction The efficacy of abatacept is enhanced in anti-citrullinated protein antibody (ACPA) and rheumatoid factor (RF)-positive versus -negative patients with rheumatoid arthritis (RA).
Kaleb Michaud   +10 more
doaj   +1 more source

A Long Time Ago in a Library Far, Far Away ... The Adventures of the Gladiatoria Manuscript from New Haven

open access: yesActa Periodica Duellatorum, 2015
In this paper I will describe the adventurous history of an important late medieval German fechtbuch—a fighting manual—that belongs to a number of manuscripts known as the Gladiatoria group.
Dierk Hagedorn
doaj   +3 more sources

Constraints of the MAX4781 CMOS Solution for Electrode Switching in Multilayer Electrochemical Probes [PDF]

open access: yesArchives of Metallurgy and Materials, 2022
The most common means to analyze redox gradients in sediments is by push/pulling electrochemical probes through sediment’ strata while repeating measurements.
V.M. Cimpoiasu   +4 more
doaj   +1 more source

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