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Comparative Evaluation of Statistical and Fractal Approaches for JRC Calculation Based on a Large Dataset of Natural Rock Traces
(Rock Mechanics and Rock Engineering, 2021-02-03)After the publication of the type-profiles for the estimation of the joint roughness coefficient (JRC) a discussion evolved about how to adequately use these traces. Based on the chart numerous researchers assembled ... -
Comparative in vitro study and biomechanical testing of two different magnesium alloys.
(Journal of biomaterials applications, 2014)In this in vitro study, magnesium plates of ZEK100 and MgCa0.8 alloy similar to common titanium alloy osteosynthesis plates were investigated as degradable biomedical materials with a focus on primary stability. Immersion ... -
Comparing different machine‐learning techniques to date Nile Delta sediments based on portable X‐ray fluorescence data
(Geoarchaeology, 2022-11-01)Geomorphology generally aims to describe and investigate the processes that lead to the formation of landscapes, while geochronology is needed to detect their timing and duration. Due to restrictions on exporting geological ... -
Comparing ground-based observations and a large-eddy simulation of shallow cumuli by isolating the main controlling factors of the mass flux distribution
(Quarterly Journal of the Royal Meteorological Society, 2019)The distribution of mass flux at the cloud base has long been thought to be independent of large-scale forcing. However, recent idealized modelling studies have revealed its dependence on some large-scale conditions. Such ... -
Comparing Methods and Defining Practical Requirements for Extracting Harmonic Tidal Components from Groundwater Level Measurements
(Mathematical Geosciences, 2021-02-03)The groundwater pressure response to the ubiquitous Earth and atmospheric tides provides a largely untapped opportunity to passively characterize and quantify subsurface hydro-geomechanical properties. However, this requires ... -
Comparing response of buff-tailed bumblebees and red mason bees to application of a thiacloprid-prochloraz mixture under semi-field conditions
(Ecotoxicology, 2020-05-15)Recent studies have reported interspecific differences in how bee species respond to various stressors. Evaluating the exposure and responses of different bee species to plant protection products is considered an essential ... -
Comparing surface digitization techniques in palaeontology using visual perceptual metrics and distance computations between 3D meshes
(Palaeontology, 2021-01-17)The use of surface digitization techniques and methods in palaeontology has increased in the last two decades, mainly due to recent improvements in devices and software. However, many digitization efforts are published ... -
Comparing the performance of high‐resolution global precipitation products across topographic and climatic gradients of Central Asia
(International Journal of Climatology, 2022-02-10)Accurate and reliable precipitation data with high spatial and temporal resolution are essential in studying climate variability, water resources management, and hydrological forecasting. A range of global precipitation ... -
Comparing the Properties of ICME-Induced Forbush Decreases at Earth and Mars
(Journal of Geophysical Research: Space Physics, 2020)Forbush decreases (FDs), which are short-term drops in the flux of galactic cosmic rays, are caused by the shielding from strong and/or turbulent magnetic structures in the solar wind, especially interplanetary coronal ... -
Comparison and evaluation of pair distribution functions, using a similarity measure based on cross‐correlation functions
(Journal of Applied Crystallography, 2021-03-31)An approach for the comparison of pair distribution functions (PDFs) has been developed using a similarity measure based on cross‐correlation functions. The PDF is very sensitive to changes in the local structure, i.e. ... -
Comparison of biocalcification processes in the two coralline demosponges Astrosclera willeyana Lister 1900 and "Acanthochaetetes"; wellsi Hartman and Goreau 1975
(Proceedings of the eighth International Coral Reef Symposium, Panama, June 24-29,1996, 1997) -
Comparison of Data-Driven Techniques to Reconstruct (1992–2002) and Predict (2017–2018) GRACE-Like Gridded Total Water Storage Changes Using Climate Inputs
(Water Resources Research, 2020)The Gravity Recovery and Climate Experiment (GRACE) mission ended its operation in October 2017, and the GRACE Follow-On mission was launched only in May 2018, leading to approximately 1 year of data gap. Given that ... -
Comparison of Denitrification Induced by Various Organic Substances—Reaction Rates, Microbiology, and Temperature Effect
(Water Resources Research, 2021-11-18)Widespread groundwater pollution with nitrate (NO3−) and the finite and decreasing geogenic NO3− degradation capacity in aquifers require a better understanding of potential treatment methods. This project aimed at exploring ... -
Comparison of environmental tracers including organic micropollutants as groundwater exfiltration indicators into a small river of a karstic catchment
(Hydrological Processes, 2020-09-29)Understanding groundwater–surface water (GW–SW) interactions is vital for water management in karstic catchments due to its impact on water quality. The objective of this study was to evaluate and compare the applicability ... -
Comparison of In Situ and Ex Situ Equilibrium Passive Sampling for Measuring Freely Dissolved Concentrations of Parent and Alkylated Polycyclic Aromatic Hydrocarbons in Sediments
(Environmental Toxicology and Chemistry, 2020-09-22)Equilibrium passive sampling methods (EPSMs) allow quantification of freely dissolved contaminant concentrations (Cfree) in sediment porewater. Polydimethylsiloxane (PDMS) is a convenient sampling polymer that can be ... -
Comparison of Multiple Linear Regression, Cubist Regression, and Random Forest Algorithms to Estimate Daily Air Surface Temperature from Dynamic Combinations of MODIS LST Data
(Remote Sensing, 2017)Recently, several methods have been introduced and applied to estimate daily air surface temperature (Ta) using MODIS land surface temperature data (MODIS LST). Among these methods, the most common used method is statistical ... -
Comparison of Random Forest, k-Nearest Neighbor, and Support Vector Machine Classifiers for Land Cover Classification Using Sentinel-2 Imagery.
(Sensors (Basel, Switzerland), 2017)In previous classification studies, three non-parametric classifiers, Random Forest (RF), k-Nearest Neighbor (kNN), and Support Vector Machine (SVM), were reported as the foremost classifiers at producing high accuracies. ... -
Comparison of seasonal and longitudinal variation of daytime MSTID activity using GPS observation and GAIA simulations
(Earth, Planets and Space, 2021-02-04)The total electron content (TEC) data derived from the GAIA (Ground-to-topside model of Atmosphere Ionosphere for Aeronomy) is used to study the seasonal and longitudinal variation of occurrence of medium-scale traveling ... -
Comparison of two different ocean tide models especially with respect to the GRACE satellite mission
(Scientific Technical Report / Geoforschungszentrum Potsdam; 2005, 08)The GRACE dual satellite mission (launched in March, 2002) offers the possibility of computing monthly highly accurate mean gravity fields over an expected lifetime of five years. Unfortunately, the quality of these monthly ... -
Comparison of two model calibration approaches and their influence on future projections under climate change in the Upper Indus Basin
(Climatic Change, 2020-11-10)This study performs a comparison of two model calibration/validation approaches and their influence on future hydrological projections under climate change by employing two climate scenarios (RCP2.6 and 8.5) projected by ...