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In a perspective to develop an inversion approach for estimating surface soil moisture of crop fields from Sentinel-1/2 data (radar and optical sensors), the Water Cloud Model (WCM) was calibrated from C-band Synthetic Aperture Radar (SAR) data and Normalized Difference Vegetation Index (NDVI) values collected over crops fields and grasslands. The soil contribution that depends on soil moisture...

Large-scale Cu2S tetradecahedrons microcrystals and sheet-like Cu2S nanocrystals were synthesized by employing a hydrothermal synthesis (HS) method and wet chemistry method (WCM), respectively. The morphology of α-Cu2S powders prepared by the HS method is a tetradecahedron with the size of 1–7 μm. The morphology of β-Cu2S is a hexagonal sheet-like structure with a thickness of 5–20 nm. The resu...

Forest fuel load is the key factor for fire risk assessment, firefighting, and carbon emissions estimation. Remote sensing technology has distinct advantages in estimation due to its sensitivity biomass adequate spatiotemporal observations large scales. Many related works applied empirical methods with individual satellite observation data estimate load, which highly conditioned on local limite...

e17007 Background: Prostate-specific membrane antigen (PSMA) is overexpressed on most prostate cancers (PCs), a fact that has been exploited to perform both targeted imaging and treatment. PSMA-based PET allows for more sensitive detection of PC can be useful even in the context negative CT bone scans. Prior 2021, research protocols using PSMA-PET (PET) were common at large academic centers, bu...

-A skeletal muscle model (rat cremaster muscle) has been described for the evaluation of ultrasonic bioeffects on the microscopic vasculature. One MHz pulsed ultrasound (mark-space 100tzsec:100/~sec) was administered to the tissue at 1.25, 2.5, 5.0 and 10.0Wcm -2 (temporal average) while continuously measuring lumen diameter, volume flow, and rate of vasomotion (intrinsic cyclic constriction an...

Velocity fields and density fluctuations of edge turbulence are studied in I-mode [F. Ryter et al., Plasma Phys. Controlled Fusion 40, 725 (1998)] plasmas of the Alcator C-Mod [I. H. Hutchinson et al., Phys. Plasmas 1, 1511 (1994)] tokamak, which are characterized by a strong thermal transport barrier in the edge while providing little or no barrier to the transport of both bulk and impurity pa...

Abstract Working capital management (WCM) plays an important role in a firm’s value, financial risk, and firm profitability. WCM requires continuous to maintain certain level of the numerous components working (WC). The main aim this study is estimate efficiency certified firms from European Foundation for Quality Management (EFQM) Excellence Model. also tests speed attain each target using ind...

Surface soil moisture (SSM) is a major factor that affects crop growth. Combined microwave and optical data have been widely used to improve the accuracy of SSM retrievals. However, influence vegetation indices derived from red-edge spectral bands multi-spectral on retrieval has not sufficiently analyzed. In this study, we retrieved wheat-covered surfaces using Sentinel-1/2 data. First, modifie...

This paper presents an approach for retrieval of soil moisture in Nagqu region Tibetan Plateau using VV-polarized Sentinel-1 SAR and MODIS optical data, by coupling the semi-empirical Oh-2004 model Water Cloud Model (WCM). The Oh is first used to estimate surface roughness parameter based on hypothesis that invariant among acquisitions. Afterward, vegetation water content (VWC) WCM calculated f...