A metaphysical exposition of Akshara Brahma in Swaminarayan Philosophy

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Using Chandra to Unveil the High-Energy Properties of the High-Magnetic Field Radio Pulsar J1119-6127

(shortened) PSR J1119-6127 is a high magnetic field (B=4.1E13 Gauss), young (<=1,700 year-old), and slow (P=408 ms) radio pulsar associated with the supernova remnant (SNR) G292.2-0.5. In 2003, Chandra allowed the detection of the X-ray counterpart of the radio pulsar, and provided the first evidence for a compact pulsar wind nebula (PWN). We here present new Chandra observations which allowed for the first time an imaging and spectroscopic study of the pulsar and PWN independently of each other. The PWN is only evident in the hard band and consists of jet-like structures extending to at least 7" from the pulsar, with the southern `jet' being longer than the northern `jet'. The spectrum of the PWN is described by a power law with a photon index~1.1 for the compact PWN and ~1.4 for the southern long jet (at a fixed column density of 1.8E22/cm2), and a total luminosity of 4E32 ergs/s (0.5-7 keV), at a distance of 8.4 kpc. The pulsar's spectrum is clearly softer than the PWN's spectrum. We rule out a single blackbody model for the pulsar, and present the first evidence of non-thermal (presumably magnetospheric) emission that dominates above ~3keV. A two-component model consisting of a power law component (with photon index ~1.5--2.0) plus a thermal component provides the best fit. The thermal component can be fit by either a blackbody model with a temperature kT~0.21 keV, or a neutron star atmospheric model with a temperature kT~0.14 keV. The efficiency of the pulsar in converting its rotational power, Edot, into non-thermal X-ray emission from the pulsar and PWN is ~5E-4, comparable to other rotation-powered pulsars with a similar Edot. We discuss our results in the context of the X-ray manifestation of high-magnetic field radio pulsars in comparison with rotation-powered pulsars and magnetars.Comment: 26 pages including 3 tables and 7 figures. Accepted for publication in Ap

Planning of reconstruction of purification facilities of water treatment system in the city of Austin (Norway)

In Norway, surface water is used as the main source of drinking water. Natural water from lakes, rivers, water bodies of Norway contains much less pollution than the natural water of other European countries. Nowadays, the drinking water preparation plant in Austin has a capacity of 250,000 m3 of water per day. In connection with the constant population growth and the development of the region's industry, the need for clean drinking water will increase. Therefore, the task is to consider the growth conditions up to water consumption up to 350,000 m3/day, taking into account the minimization of the growth of the area of treatment facilities. In the Austin they are built inside the rock and an increase in the area will require very large material and financial costs. Ways to solve this problem are possible with the use of the ozonation process at the stages of coagulation and disinfection, which, in combination with the existing stage of ultraviolet irradiation, guarantees consumers with quality drinking water

New numerical approaches for modeling thermochemical convection in a compositionally stratified fluid

Seismic imaging of the mantle has revealed large and small scale heterogeneities in the lower mantle; specifically structures known as large low shear velocity provinces (LLSVP) below Africa and the South Pacific. Most interpretations propose that the heterogeneities are compositional in nature, differing in composition from the overlying mantle, an interpretation that would be consistent with chemical geodynamic models. Numerical modeling of persistent compositional interfaces presents challenges, even to state-of-the-art numerical methodology. For example, some numerical algorithms for advecting the compositional interface cannot maintain a sharp compositional boundary as the fluid migrates and distorts with time dependent fingering due to the numerical diffusion that has been added in order to maintain the upper and lower bounds on the composition variable and the stability of the advection method. In this work we present two new algorithms for maintaining a sharper computational boundary than the advection methods that are currently openly available to the computational mantle convection community; namely, a Discontinuous Galerkin method with a Bound Preserving limiter and a Volume-of-Fluid interface tracking algorithm. We compare these two new methods with two approaches commonly used for modeling the advection of two distinct, thermally driven, compositional fields in mantle convection problems; namely, an approach based on a high-order accurate finite element method advection algorithm that employs an artificial viscosity technique to maintain the upper and lower bounds on the composition variable as well as the stability of the advection algorithm and the advection of particles that carry a scalar quantity representing the location of each compositional field. All four of these algorithms are implemented in the open source FEM code ASPECT

LINE RATE HARDWARE FLOW TELEMETRY ARCHITECTURE ON FIBRE CHANNEL APPLICATION-SPECIFIC INTEGRATED CIRCUIT

Techniques are provided herein for offering line rate flow telemetry on all ports of a Fibre Channel (FC) switch by implementing a bidirectional flow correlation engine inside an FC switching Application-Specific Integrated Circuit (ASIC). This enables a specialized set of flow analytics solutions to be implemented using machine learning models. These models may be trained with full flow visibility, including every outlier, and may have very high prediction accuracy. This may enable building of a switch integrated solution for this use case without involving external appliances

A study of maternal near miss at a district teaching hospital: a retrospective observational study

Background: Maternal health is an integral part of health care system. Maternal mortality is an indicator of maternal health and health care delivery system. Severe morbid conditions require comprehensive approach. Hence the concept of Maternal Near Miss (MNM) has emerged. The data of maternal near miss helps to reduce the maternal death and helps to achieve the goals related to reduce the maternal mortality rate of the country as well as the world and to improve the quality of life of the woman population by a quality care. Objectives of present study were to identify and analyze the strategies undertaken in the management of maternal near miss and outcome, measures to improve the quality of care and to assess the various indicators of MNM.Methods: With the permission from the hospital administrators and after taking the ethical clearance from the institutional ethical committee, a retrospective observational study was conducted for the period of one year between January 2016 to December 2016 at district teaching hospital of Kodagu Institute of Medical Sciences, Madikeri, by collecting data from hospital records. Admissions to the ICU as well as wards which fit in to the WHO maternal near miss criteria were included and studied.Results: WHO criteria for the MNM was followed. In present study, there were 25 MNM cases and four Maternal Deaths out of 3347 live births giving a maternal mortality ratio of 119/100000 live births (LB), Maternal Near Miss ratio of 7.46/1000LB, MNM:1MD ratio is 6.25 and mortality index (MI) is 13.79%. Twenty five cases of obstetric emergencies with serious concerns for maternal health were selected out of 97 cases who met the WHO criteria for MNM (25.77%). Twelve cases (48%) received multiple blood-transfusions, 8 cases (32%) of sepsis, 7 (28%) of PPH, and 5 (20%) of hypertensive disorder of pregnancy (pre-eclampsia, eclampsia). There were 12 cases (48%) that had more than one inclusion criteria. Surgical intervention was required in 8 (32%) i.e. 2 peripartum hysterectomies, 2 laparotomies, 1 manual removal of placenta, 1 uterine reposition and 2 traumatic PPH repair.Conclusions: Maternal-Near-Miss (MNM/SAMM) and its relation to maternal mortality contribute as sensitive measures of pregnancy outcome than mortality alone. Proper documentation is of paramount importance in analysis of data, to make conclusions and recommendation. Prospective structured study is required to get a clear picture and to suggest corrective measures which can be taken as far as obstetric care is concerned, to reduce maternal mortality and to achieve the sustainable developmental Goal (SDG) of maternal mortality ratio <70/100000 LB by 2030

Biochemical characterization of pink husked coconut types

Coconuts with various traits are available in different coconut growing countries. The pink husk is one such trait that has already been reported in coconut. There is a demand for tender nut water from pink husked types of coconut to treat hepatitis by traditional medicinal practitioners. Present studies were carried out to characterize pink husked types identified in Guam Tall variety of coconut. There were no morphological differences with respect to the nut characters between pink and non-pink husked types. Biochemical characterization of pink husked types revealed significantly higher total phenol content in the tender nut water of pink husked types than normal husked types. A significantly higher protein content of 86 mg 100 mL-1 was noted in pink husked type, compared to normal husked type with 58.7 mg 100 mL-1. Higher free radical scavenging activity based on DPPH assay with pink husked type was recorded with an IC50 value of 266.7 compared to normal type with an IC50 value of 358. Similarly, phosphomolybdate assay also revealed higher scavenging activity of pink husked type based on the IC50 value of 415.2 compared to 637.9 observed in normal husked type. Anthocyanin content of 25.98 mg 100g-1 fresh weight was noted in the exocarp of pink husked types, and it was negligible in normal husked type. These results justify the use of pink husked coconuts in various traditional medicines. There is tremendous potential for exploiting pink husked types of coconut in the pharmaceutical industry

A prospective study on adverse drug reactions in outpatients and inpatients of medicine department in a tertiary care hospital

Background: No pharmacotherapeutic agent is completely free from noxious and unintended effects and thus adverse drug reactions (ADRs) are inevitable consequences of drug therapy. Incidence of ADRs in Indian population ranges between 1.8% and 25.1%. However, ADR reporting in India is inadequate. Developing awareness inpatients and healthcare professionals (HCPs) will help in reducing the ADRs, its suffering and socioeconomic impact. Hence, the present study of ADR monitoring in the outpatients and inpatients of the medicine department in a tertiary care hospital is undertaken. The main objective of this study was to assess the ADR reporting patterns in outpatient and inpatient of medicine department. The study was also aimed to assess the causality, severity, and preventability of these ADRs and comparison between spontaneous reporting by HCP and patient self-reporting of suspected ADRs.Methods: This study was a prospective observational study conducted in 111 consecutive patients who experienced ADRs in the department of medicine. The study plan included analysis and assessment of the clinical pattern, spectrum of ADRs reported based on causality, severity, preventability factors. The impact of ADRs on emotional, occupational, and social life of patients was evaluated. The assessments were compared between patient reporting and HCP reporting of ADRs.Results: The clinical spectrum of ADRs ranged from the more common mild reactions such as skin rashes, itching, nausea, and vomiting to moderately severe reactions prolonging the hospital stay. The predominant causative drugs were antimicrobials, antiretrovirals, non-steroidal anti-inflammatory drugs and antihypertensives. The majority of ADRs were probable in causality assessment, moderate in severity and probably preventable. Comparison of ADR reporting between patient and HCP revealed that ADRs reported by patient’s been less in incidence, similar in qualitative analysis to HCP with very elaborative narration and highlighted emotional and occupational impact due to ADRs than HCP reports.Conclusion: A wide range of ADRs are possible in medicine department. Adequate awareness of ADR reporting and precautions, while prescribing drugs are essential. Including patients as additional reporters of suspected ADR may add to the benefit of pharmacovigilance

Treatment of Disperse Blue 14 Wastewater and Sugar Wastewater By Low Cost Adsorbents

Orange peel and Peanut hull are used in this research to treat the combined binary mixture of Disperse Blue 14and sugar wastewater. The combined wastewater is treated with adsorption followed by micro-filtration. The dosages, sizes and concentrations used in this research are based on trail and error method. Whatman-41 is used in the micro-filtration treatment process. This research is mainly based on color removal. The color removal is estimated and compared from the measured transmittance and absorbance values. The same treatment tests are performed on the activated carbon and taken as datum and compared with the low-cost adsorbents. NPOC values were also estimated using Shimadzu TOCL analyzer which followed catalytic oxidation method. Finally, the data is analyzed with Langmuir and Freundlich isotherm equations