Search
Search Results
-
Anharmonic effects on the reflectivity of CaS and MgS: a first-principles based study
We employ systematic calculations based on density functional theory to model the reflectivity of CaS and MgS in the infrared region. We show that in...
-
-
Characteristics of the Martian Magnetosphere according to the Data of the Mars 3 and Phobos 2 Satellites: Comparison with MGS and MAVEN Results
Abstract—On January 21, 1972, the Mars 3 satellite recorded a strong (~27 nT) regular magnetic field in the region of the spacecraft’s closest...
-
Prediction of Half-Metallic Ferromagnetism in Cu- and K-Doped MgS: A Comparative Study
Ab initio calculations based on density functional theory have been used to comparatively investigate the electronic and magnetic properties of two...
-
Nanoscopic tribological characteristics of a cryogenically cycled Zr-based metallic glass
Optimized macroscopic tribological behavior can be anticipated in metallic glasses (MGs) by cryogenic cycling treatment (CCT), which is attributed to...
-
The anelastic origin of mechanical cycling induced rejuvenation in the metallic glass
Mechanical cycling is one of the effective methods to rejuvenate metallic glasses (MGs) and improve their mechanical properties. The anelastic origin...
-
Quasi-two-dimensional strong liquid-like dynamics of surface atoms in metallic glasses
The fast dynamic properties of the surface of metallic glasses (MGs) play a critical role in determining their potential applications. However, due...
-
Aging and rejuvenation during high-temperature deformation in a metallic glass
High-temperature deformation has been demonstrated as an effective measure to rejuvenate and optimize the mechanical properties of metallic glasses...
-
Aeronomy Missions: Exploration to Mars Atmosphere
Mars’ upper atmosphere has been observed by Mariners 6, 7, 9; Mars 2, 3, 4, 5; Viking 1 and 2, MGS, MEX, MAVEN, Mangalyaan, EMM, and ExoMars but... -
Characterization of a new compact multi-channel multi-rail gap switch for linear transformer drivers
A multi-channel multi-railgap spark switch (MRGS) is developed for linear transformer drivers(LTD) with high operating reliability and low circuit...
-
Magnetic Field of Mars
The first observations of magnetic fields and plasmas in the near Mars environment were obtained by Mariner 4 in 1998 (Anderson Science... -
10 Ancient and Recent Lakes on Mars
The search for life on Mars is guided by our knowledge of the environments occupied by terrestrial biota. Geology and atmospheric models converge to... -
Dust Storms in the Lower Atmosphere of Mars
Dust storms have been frequently observed on Mars. While others dust storms are global some are regional and local. Many observations have been... -
Lower Atmosphere of Mars
The lower atmosphere of Mars exists below 100 km, where gases are mixed and eddy diffusion is dominant. It is characterized by a strong coupling... -
Earth=Mars: a snowball world
Mars introduction; atmospheres, magnetospheres and planetary cores; MGS and magnetic rocks of Earth and Mars; Martian rivers, seas... -
Infrared Thermal Emissions from Mars Atmosphere
The infrared spectroscopy is an important remote sensing technique to study the planetary atmospheres and surfaces. Over several decades this... -
Middle Ionosphere of Mars
The middle ionosphere of Mars is formed mainly due to ablation of meteors and charge exchange of metallic ions between altitudes 60 and 110 km... -
Effect of different sources of oxygen on the thermal stability and crystallization behavior of the Cu66Zr34 metallic glass
Oxygen impurity dramatically influences the thermal stability and properties of metallic glasses (MGs). Oxygen was introduced to the base Cu 66 Zr 34 ...
-
Correlative study between elastic modulus and glass formation in ZrCuAl(X) amorphous system using a machine learning approach
Understanding the correlations between the glass forming ability (GFA) and the elastic properties is a topic of current interest in the field of...
-
Seasonal Variation of Martian Surface Temperature over Gale Crater and Surroundings
AbstractTemperature plays an inevitable role in molding the Martian surface. Analysis of the seasonal variation of evening temperature over Gale...