Results 41 to 50 of about 18,063 (261)

Evaluasi Data Hujan Berbasis Satelit untuk Menentukan Debit Aliran Masuk Waduk Selorejo Menggunakan Model HBV-96

open access: yesJurnal Sumber Daya Air
Effective reservoir management can be supported by applying rainfall-runoff hydrological models. However, one of the main challenges of such models lies in the availability of reliable rainfall data.
Ivana Nathalia Hidayat
doaj   +1 more source

Low Latency Global Carbon Budget Reveals Late 2024 Carbon Losses and Contrasting Early 2025 Land Sink Recovery Signals

open access: yesAdvanced Science, EarlyView.
Low latency carbon budget estimates for July 2024–June 2025 combine atmospheric CO2 growth rates, fossil emissions, ocean uptake, DGVM land fluxes, and OCO‐2 inversions. The budget shows that late‐2024 land carbon losses dominate the annual anomaly, while early‐2025 recovery differs between bottom‐up models and top‐down inversions, especially in ...
Piyu Ke   +32 more
wiley   +1 more source

Bayesian Bias Correction of Satellite Rainfall Estimates for Climate Studies

open access: yesRemote Sensing, 2018
Advances in remote sensing have led to the use of satellite-derived rainfall products to complement the sparse rain gauge data. Although these products are globally and some regional bias corrected, they often show substantial differences relative to ...
Margaret Wambui Kimani   +2 more
doaj   +1 more source

Analysis of Extreme Rainfall in the Mt. Merapi Area

open access: yesJournal of the Civil Engineering Forum, 2023
The slopes of Mount Merapi (Mt. Merapi) are an area prone to hydrological disasters due to elevation and orography. Hydrological disasters that have the potential to occur include floods, erosion, landslides, and drought which are closely related to ...
Anita Yuliana, Joko Sujono, Karlina
doaj   +1 more source

Intercomparison of satellite‐based and model‐based rainfall analyses [PDF]

open access: yesMeteorological Applications, 2006
AbstractFour satellite rain estimations based on microwave (MW), infrared (IR) or combined MW‐IR techniques are compared with the BOlogna Limited Area Model (BOLAM) rain forecast for a severe weather event (8–13 November 2001) over the western Mediterranean Sea.Two of the investigated multi‐channel MW rainfall algorithms use data from the Tropical ...
Kaestner M, F Torricella, S Davolio
openaire   +3 more sources

Ionically Counter‐Programmable Phase‐Separation of Superstable Star‐Biopolyamide Coacervates for Electrothermally‐Responsive Pseudosolid Smart Windows

open access: yesAdvanced Science, EarlyView.
We develop bio‐based, star‐branched polyamides from itaconic acid and cadaverine with tunable lower critical solution temperature (LCST) transitions for dynamic solar modulation. Specific metal ion coordination with pyrrolidone moieties drives precise phase transitions via calcium‐induced salting‐in and sodium‐induced salting‐out mechanisms. Formulated
Jie Liu   +6 more
wiley   +1 more source

Performance of High Resolution Satellite Rainfall Products over Data Scarce Parts of Eastern Ethiopia

open access: yesRemote Sensing, 2015
Accurate estimation of rainfall in mountainous areas is necessary for various water resource-related applications. Though rain gauges accurately measure rainfall, they are rarely found in mountainous regions and satellite rainfall data can be used as an ...
Shimelis B. Gebere   +3 more
doaj   +1 more source

Evaluation and Comparison of Satellite-Derived Estimates of Rainfall in the Diverse Climate and Terrain of Central and Northeastern Ethiopia

open access: yesRemote Sensing, 2021
Understanding rainfall processes as the main driver of the hydrological cycle is important for formulating future water management strategies; however, rainfall data availability is challenging for countries such as Ethiopia.
Girma Berhe Adane   +3 more
doaj   +1 more source

U.S. rainfall satellite missions in flux [PDF]

open access: yesEos, Transactions American Geophysical Union, 2005
NASA's Tropical Rainfall Measuring Mission (TRMM) received a reprieve in September when the agency decided to continue the mission until at least fiscal year 2009 and possibly until 2012. Earlier agency plans had called for discontinuing TRMM this year while the satellite still had enough fuel for a controlled re‐entry.Despite the TRMM reprieve ...
openaire   +1 more source

Toward Sustainable Separation and Recovery of Critical Metals From Discarded Industrial Perovskite Solar Modules

open access: yesAdvanced Science, EarlyView.
An architecture‐guided recycling process enables selective metal recovery from end‐of‐life perovskite solar modules by exploiting interfacial accessibility and calcination‐induced phase transformation. The process achieves >99.8% Pb removal, >99.7% In recovery, and >96.1% Cu recovery, while selectively retaining Sn in leaching residue.
Guang Hu   +13 more
wiley   +1 more source

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