The origin of the Earth's lowest geoid, Indian Ocean geoid low (IOGL) has been controversial. predicted from present-day tomography models shown that mid to upper mantle hot anomalies are integral in generating IOGL. Here we assimilate plate reconstruction global convection starting 140 Ma and show sinking Tethyan slabs perturbed African Large Low Shear Velocity province generated plumes beneat...

Abstract Purpose of Review: Review our current understanding how precipitation is related to its thermodynamic environment, i.e., the water vapor and temperature in surroundings, implications for changes extremes a warmer climate. Recent Findings: Multiple research threads have i) sought empirical relationships that govern onset strong convective precipitation, or might identify scale with temp...

The developing significance of adsorption has brought about a steadily expanding quantity logical and innovative writing on different adsorbents. This paper intends to propose experimental computational methods for measuring the strength adsorbate–solid interactions. It primarily focuses use graphs measure effectiveness an adsorbate’s bonds with solid adsorbent by determining isosteric heat. Cl...

Abstract. Climate models predict an intensification of precipitation extremes as a result warmer and moister atmosphere at the rate 7 % K?1. However, observations in tropical regions show contrastingly negative precipitation–temperature scaling temperatures above 23–25 ?C. We use from India that this can be explained by radiative effects clouds on surface temperatures. Cloud cooling during even...

Semiclathrate hydrate formers such as tetra-n-butylammonium bromide (TBAB), chloride (TBAC) and fluoride (TBAF) are promising compounds that mild the thermodynamic conditions of gas hydrates, considerably. The Clausius-Clapeyron equation is employed in this manuscript to calculate dissociation enthalpies methane/carbon dioxide/nitrogen + TBAF semiclathrate hydrates. A 460 cm3 stirred batch reac...

Societies can be better prepared to face hydrological extremes (e.g. flash floods) by understanding the trends and variability of rainfall aggressiveness its derivative, erosivity density (ED). Estimating extended time series ED is, however, scientifically challenging because paucity long-term high-resolution pluviometric observations. This research presents longest reconstruction (1701–2019) i...

A hydrological–thermal coupling discrete element model depicting the unidirectional freezing process of unsaturated silty clay was developed in order to investigate migration law unfrozen water under circumstances. The uses contact heat transfer equation calculate while taking into account latent phase transition. To obtain clay’s characteristic curve, combines content curve with Clausius–Clape...

The one-step synthesis of new tailored nanoporous carbons (NCs) from the common polypody (Polypodium vulgare) as feedstock for first time was presented. significance nitrogen flow (2.25 – 30 dm3/h) and temperature (500 900 °C) during carbonization investigated. KOH activated NCs have a high specific surface area (1994 m2/g), large total pore volume (0.998 cm3/g), micropore (0.923 cm3/g). displa...