The impacts of environmental moisture on the intensification of a tropical cyclone (TC) are investigated in the Weather Research and Forecasting (WRF) model, with a focus on the azimuthal asymmetry of the moisture impacts relative to the storm path. A series of sensitivity experiments with varying moisture perturbations in the environment are conducted and the Marsupial Paradigm framework is em...

[1] A one‐dimensional representation of the atmospheric boundary layer (ABL) depth is coupled to a soil moisture bucket model to dynamically explore the relative roles of surface and free atmospheric conditions on convective precipitation occurrence and resulting soil moisture states. This occurrence is taken to depend on the crossing of the ABL height and the lifting condensation level in the ...

Monitoring high latitude wetlands is required to understand feedbacks between terrestrial carbon pools and climate change. Hydrological variability is a key factor driving biogeochemical processes in these ecosystems and effective assessment tools are critical for accurate characterization of surface hydrology, soil moisture, and water table fluctuations. Operational satellite platforms provide...

An experimental method is proposed to characterize the hygroscopic swelling of mold compounds. The method utilizes moiré interferometry, which measures in-plane displacements over a relatively large gage length with submicron measurement sensitivity. Deformations caused by the absorption of moisture in mold compounds are analyzed to determine the coefficient of hygroscopic swelling (CHS). The l...

This study evaluates the effects of flooding conditions on two Okra cultivars (Ibadan local and Jokoso) at Abeokuta, Nigeria. The vary from continuous Flooding (FLD), Wetting after three Days (W3D), five (W5D), seven (W7D), andWetting ten (W10D). agronomic parameters (leaf width, leaf length, plant height, numbers leaves, area) yield data (weight, fruit diameter, length) were subjected to analy...

Soil moisture is one of the vital environmental variables in land–atmosphere cycle. A study sensitivity analysis bistatic scattering coefficients from bare soil at Ku-band presented, with aim deepening our understanding features and exploring its potential retrieval. First, a well-established advanced integral method was adopted for simulating response soil. Secondly, index normalized weight qu...

Moisture is an important variable that must be kept under control to guarantee a safe operation of power transformers. Because of the hydrophilic character of cellulose, water mainly remains in the solid insulation, while just a few parts per million are dissolved in oil. The distribution of moisture between paper and oil is not static, but varies depending on the insulation temperature, and th...

The aim of this study was to evaluate the sensitivity of Campomanesia adamantium seeds to desiccation by drying in activated silica gel (fast) and under laboratory conditions (slow). To assess the sensitivity of the seeds to desiccation, we used drying with silica gel and drying under laboratory conditions (25 °C), in order to obtain seeds with moisture content of 45, 35, 30, 25, 20, 15, 10 and...

Soil moisture content is a parameter of major importance for land applications at both watershed and regional scale such as hydrology and agriculture. In the past, a vast number of experimental and theoretical studies relating radar measurements to soil and vegetation parameters have been conducted. Such studies have widely demonstrated the sensitivity of Synthetic Aperture Radar (SAR) measurem...