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The coupled operation of fracture, diffusion, and intracrystalline-plastic micromechanisms during semibrittle deformation of rock is directly relevant to understanding crustal pro…

Shafaii Moghadam et al. (2020) contribute important new data on Late Cretaceous-Tertiary subduction- related magmatism in Iran, but their plate convergence model, wherein Neotethy…

The Anomalous Transport Experiment (ATREX) comprised seven quasi-simultaneous observations of lower thermospheric winds, horizontally separated by up to 600 km, on 27 March 2012, …

Anthropogenic activities are altering flood frequency-magnitude distributions along many of the world’s large rivers, yet isolating the impact of any single factor amongst the mul…

In order to investigate seismic structures beneath the Australian continent and slab geometry of subduction zones around the Australian plate, we construct a new radially anisotro…

Using machine learning in geophysics is often considered as a fast approach to process or interpret seismic data, but the challenge is to get enough data to train the machine lear…

The 2018 drought and heatwave over Europe was exceptional over northern Europe, with unprecedented forest fires in Sweden, searing heat in Germany and water restrictions in Englan…

During the COVID-19 lockdown in China low air pollution levels were reported as a consequence of the reduced economic and social activities. Quantification of the pollution reduct…

Morphodynamic evolution of coastal barriers and the way it is recorded in the internal structure are still revealing many uncertainties. Coastal spits have a high potential of pre…

Coastal cities are exposed to multiple flood drivers such as extreme coastal high tide, storm surge, and extreme river discharge. The interaction among these flood drivers may cau…

Here we present a novel electronic model of seismoelectric (SE) measurements. It allows to obtain the impedance seen by the electronic acquisition system while the SE effect is ta…

The optical and VHF instrumentation on the FORTE satellite is used to document the combined phenomenology evolution of a lightning “megaflash” - mesoscale lightning that propagate…

The isotopic composition of paleosol carbonates are used extensively to reconstruct past vegetation, climate, and altimetry, but poor constraints on soil evaporation and temperatu…

During the early to mid-Holocene vegetation expanded to cover much of the present-day Sahara. Although driven by a well-understood difference in the orbital configuration, general…

Over the past decade, the huge success in many large-scale projects like the USArray component of Earthscope gave rise to a massive increase in the data volume available to the se…

In July 2011, observations of a massive phytoplankton bloom in the ice-covered waters of the western Chukchi Sea raised questions about the extent and frequency of under sea- ice …

Iron is present in magmas at concentrations ranging from less than 1 wt% to more 8 than 10 wt% in two valence state. In general, Fe2+ is a network modifier in the melt structure w…

Flow regimes profoundly influence river organisms and ecosystem functions, but regulatory approaches often lack the scientific basis to support sustainable water allocation. In pa…

Large eddy simulation (LES) of the Martian convective boundary layer (CBL) with a Mars-adapted version of the Weather Research and Forecasting model (MarsWRF) is used to examine a…

We describe a new method to analyze the properties of plasma waves, and apply it to observations made upstream from Mars by the Mars Atmosphere and Volatile EvolutioN (MAVEN) miss…

Waves in bi-ion plasmas are affected by asymmetry. The kinetic theory of the Maxwellian and Lorentzian/Kappa-distributed bi-ion plasma is ameliorated to incorporate the transfer o…

The need for explicitly considering equity in adaptation planning is increasingly being recognized. However, quantitative evaluations of adaptation options often adopt an aggregat…

A high-resolution (1.25 m) LES simulation of the nocturnal cloud-topped marine boundary layer is used to evaluate random error as a function of continuous track length L for virtu…

The onset of plant flowering is one of many factors affected by climate change. This has important consequences for ecosystems, where plants and pollinators are at risk of a tempo…

We present multi-wavelength measurements of the thermal, chemical, and cloud contrasts associated with the visibly dark formations (also known as 5-µm hot spots) and intervening b…

A few friends from the big US space place, and two places where people get lots of learning, have started putting together a tiny flying box. This box will look at the tiny bits w…

Instrumental records of mean annual temperature extend back to the seventeenth and eighteenth centuries at multiple sites in Europe. For such long time series, we expect histogram…

We present a new high resolution empirical model for the ionospheric total electron content (TEC). TEC data are obtained from the global navigation satellite system (GNSS) receive…

Dunes dominate the bed of sandy rivers and they respond to flow by changing shape and size, modifying flow and sediment transport dynamics of rivers. Our understanding and ability…

Time-related information of pre-eruptive magmatic processes is locked in the chemical profile of compositionally zoned minerals and can be retrieved by means of elemental diffusio…

Radiosonde observations are the gold-standard for quantifying vertical profiles of atmospheric state variables. Knowledge of which is critical for quantifying moisture and instabi…

Instrumentally measurable earthquake precursors are derived by considering earthquakes as a phase transition in cellular automaton. The existence of the phase transition in CA-184…

To assess spatial correlation between field-surveyed, discontinuous occurrences of surface water during base-flow conditions on Santa Rosa Island, Channel Islands National Park wi…

In the ring current dynamics, various loss mechanisms contribute to the ring current decay, including the loss to the upper atmosphere through particle precipitation. This study i…

Lower hybrid waves are investigated at the magnetosheath separatrix region in asymmetric guide-field reconnection by using the Magnetospheric Multiscale (MMS) mission. Three of th…

The MAVEN/EUVM solar soft x-ray (SXR) and Lyman-α measurements are compared with analogous measurements made from Earth to characterize the typical error introduced when phase-shi…

Despite increasing evidence of intensification of extreme precipitation events associated with a warming climate, the magnitude of extreme river flows is decreasing in many parts …

Subsurface hydro-geomechanical properties crucially underpin the management of Earth’s resources, yet they are predominantly measured on core-samples in the laboratory while littl…

We explore the hypothesis that b-value act as stress meter which varies inversely with differential stress and decreases until it reached the depth of brittle-ductile transition. …

The ACT-America Earth Venture mission conducted five airborne campaigns across four seasons from 2016-2019, to study the transport and fluxes of Greenhouse gases across the easter…

During the last deglaciation (21 - 7 kaBP), the gradual retreat of Northern Hemisphere ice sheet margins produced large proglacial lakes. While the climatic impacts of these lakes…

We develop a rate- and state-dependent friction (RSF) model to investigate a compendium of recent experiments performed in the laboratory. In the documented experiments, a fault w…

Synchronization behavior of large earthquakes (rupture of nearby faults close in time for many cycles) has been reported in many fault systems. The general idea is that the faults…

It took less than two decades for plastics to become notable marine contaminants following their initial commercial introductions. In the ensuing five decades, global plastics pro…

Ambient noise surface wave tomography is an environmentally friendly and cost-effective seismic technique for subsurface imaging. However, noise sources acting from preferential a…

This presentation demonstrates a CT scanning and image analysis workflow to characterize wellbore cement degradation under corrosive geologic CO 2 storage (GCS) conditions. The wo…

Wetlands are the single largest source of methane to the atmosphere and their emissions are expected to respond to a changing climate. Inaccuracy and uncertainty in inundation ext…

We study the behavior of solar wind (SW) parameters over 21-24 solar cycles (SCs). We take into account that these variation can depend on three reasons: (1) type of SW, (2) phase…

The conjunction of different spacecraft missions provide the opportunity to investigate the multiple scale of the magnetospheric current system. In our work, we use the data from …

Erma Yulihastin 1,2, Tri Wahyu Hadi1, Nining Sari Ningsih3, Muhammad Ridho Syahputra1 1Atmospheric Sciences Research Group, Faculty of Earth Sciences and Technology, Institut Tekn…