Study of the changes of the distribution of spectral properties of S-type asteroidal dynamical families with age: Mean values and Skewness.

<p>Correlations between family-age and the mean value of slope of the spectral distribution, caused by the cumulative effect of cosmic irradiation, have been established for S-type dynamical families by many authors. We noticed that if there is a variety in the primordial surface composition, then the typical timescale that determines the speed of this evolution is bound to have a range of values. Consequently, as the mean value of the color distribution tends to steeper (redder) slopes, a progressive skewness in this distribution should develop. Using SDSS-MOC-4 colors and NEOWISE albedos, we cross-examined the S-type families members as defined by both Nesvorny et al. (2015) and Spotto et al (2015) and retained only members with albedos and colors in the characteristic range of the S-types. We corroborate the color evolution with age and we compare our results with previous estimations. Using only the "true S-type" family members, we also find a significative correlation between some particular skewness-estimation parameters and age. Our results offer additional evidence of the effects of cosmic-radiation on asteroidal surfaces and may provide possible new relations to determine the age of S-type dynamical families. </p> <p><strong>References</strong></p> <p>Nesvorny D.(2015). NASA Planetary Data System, id. EAR-A-VARGBDET-5-NESVORNYFAM-V3.0</p> <p>Spoto, F.; Milani, A.; Knežević, Z. (2015). Asteroid family ages. Icarus, Volume 257, p. 275-289.</p>

ESTIMATION PARAMETERS OF POTENTIAL VERESOBORSKY MASSIF AREAS PRODUCTIVITY FOR PRIMARY Pt MINERALIZATION, MIDDLE URALS

The analysis of statistically representative material of lithochemical sampling within Veresoborsky dunite massif revealed a group of correlating chemical elements (Cr, Mn, Co, Ni, Bi, Sn, W, Zn) whose accumulation trend coincides with that of Pt. The established pattern enables proposing criteria of comparative evaluation regarding primary Pt mineralization productivity of local areas (0,5-3 km2) in both Veresoborsky massif and its counterparts composed of the Urals Kachkanarsky complex (υO3k) rocks.

Smart System for Monitoring Daily Medication Using Swallowable Digital Pill

Digital pill is a multichannel sensor that is utilized for wireless biomedical estimations utilizing small scale innovation. This is utilized for the constant estimation parameters, for example, temperature, pH, conductivity and broke up oxygen. The sensors are created utilizing electron shaft and photolithographic design mix. Hardware and smaller than expected mechanical innovation can give get to, break down and control the body from within. Specifically, smart pills for sedate conveyance are a developing innovation; a wide range of ways to deal with nearby medication conveyance have been proposed, including transcutaneous and implantable methods. In any case, swallow capable smart pills for tranquilize conveyance are getting expanding consideration as the oral one is as yet the favored course for sedate organization, because of its high patient acknowledgment and minimal effort. Smart pills for tranquilize conveyance offer various noteworthy open doors for pharmaceutical ventures since they might high patient acknowledgment and minimal effort. Smart pills for tranquilize conveyance offer various critical open doors for pharmaceutical ventures since they might be utilized in a wide scope of uses and empower treatments impractical with traditional methods. The progressions happen in human bodies are observed and sent it to close by screen for specialist checking through wireless.

Epidemiological characteristics of SARS-COV-2 in Myanmar

Coronavirus disease (COVID-19) is an infectious disease caused by a newly discovered severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). In Myanmar, first COVID-19 reported cases were identified on 23rd March 2020. There were 336 reported confirmed cases, 261 recovered and 6 deaths through 13th July 2020. The study was a retrospective case series and all COVID-19 confirmed cases from 23rd March to 13th July 2020 were included. The data series of COVID-19 cases were extracted from the daily official reports of the Ministry of Health and Sports (MOHS), Myanmar and Centers for Disease Control and Prevention (CDC), Myanmar. Among 336 confirmed cases, there were 169 cases with reported transmission events. The median serial interval was 4 days (IQR 3, 2-5) with the range of 0 - 26 days. The mean of the reproduction number was 1.44 with (95% CI = 1.30-1.60) by exponential growth method and 1.32 with (95% CI = 0.98-1.73) confident interval by maximum likelihood method. This study outlined the epidemiological characteristics and epidemic parameters of COVID-19 in Myanmar. The estimation parameters in this study can be comparable with other studies and variability of these parameters can be considered when implementing disease control strategy in Myanmar.

The Moral Competence of Spanish Councilors

The citizenship’s distrust of politicians clashes with the absence of research of politicians’ moral competence, which is a challenge to positive psychology. The objective of this work, approved by the Spanish Federation of Municipalities and Provinces, is to measure, for the first time, the moral competence of Spanish councilors and to explore its relationship with different independent variables. A sample of 625 councilors from all the territories of the country completed a questionnaire that includes the Moral Competence Test Moral Competence Test. Estimation parameters and hypothesis contrast methods were used for the statistical analysis of the obtained data. The results indicate that most of the Spanish councilors in the sample have low moral competence, which does not depend on any of the variables contemplated in the study. Councilors with high moral competence represent only 3.7%, with a profile corresponding more closely to that of people under 45 years of age, with university training, professionally linked to the private services sector, and dedicated exclusively to politics in a Town Hall.