ABSTRACT The study presents a compatibility analysis of gravimetric observations with passive microwave observations. Monitoring the variability soil water content is one essential issues in climate-related research. Total storage changes (ΔTWS) observed by Gravity Recovery and Climate Experiment (GRACE), enables creation many applications hydrological monitoring. Soil moisture (SM) critical va...

Abstract. Melt on the surface of Antarctic ice shelves can potentially lead to their disintegration, accelerating flow grounded ocean and raising global sea levels. However, current understanding processes driving melt is incomplete, increasing uncertainty in predictions shelf stability thus Antarctica's contribution sea-level rise. Previous studies Antarctica have usually focused either a proc...

An attenuation-correction algorithm for the SeaWinds instrument uses the AMSR brightness temperature to find the attenuation experienced by the scatterometer signal. The algorithm uses the concept of excess temperature TeXto evaluate the attenuation. The excess temperature TeXis the difference between the measured brightness temperature and the temperature of the emitting surface. ~e algorithm ...

Effects of dust particles on microwave radiation over the Taklamakan desert are studied with use of measurements from the Advanced Microwave Scanning Radiometer (AMSR-E) on the EOS Aqua satellite and a microwave radiation transfer model. Eight observed cases show that the signal from atmospheric dust can be separated from the surface radiation by the fact that the dust particles produce stronge...

Anhedonia is an important but understudied element of a neuroadaptive model underlying vulnerability to relapse in opioid dependence. Previous research using fMRI has shown reduced activation to pleasant stimuli in rostral prefrontal cortex among heroin-dependent patients in early recovery. This study evaluated the presence of anhedonia among recently withdrawn prescription opiate dependent pat...

We present the results from two independent approaches for monitoring ice-sheet melt area over western Greenland. The microwave-based cross-polarization gradient ratio (XPGR) approach (Abdalati, W. and Steffen, K., 1995, Detecting ice-sheet melt area over western Greenland using MODIS and AMSR-E data for the summer periods of 2002–2006. Geophysical Research Letter, 22, pp. 787–790) is compared ...

In this study, we considered the geophysical model for microwave brightness temperature (BT) simulation for the Atmosphere-Ocean System under non-precipitating conditions. The model is presented as a combination of atmospheric absorption and ocean emission models. We validated this model for two satellite instruments—for Advanced Microwave Sounding Radiometer-Earth Observing System (AMSR-E) onb...