81 research outputs found
EFFECT OF YASHTIMADHU (GLYCYRRHIZA GLABRA) CHURNA MUKHALEPA WITH HONEY AS AN UPAKRAMA OF DINACHARYA (DAILY REGIMEN PRACTICE) W.S.R. TO VARNYA (COMPLEXION)
The aim of this study is to study the effect of Yashtimadhu churna mukhalepa as a Varnya (Complexion .The main objectives of the study are to study the effect of Yashtimadhu churna mukhalepa to increase fairness & to prevent other skin disorder like rash, acne, etc In this study we have taken Yashtimadhu churna & Madhu which are identified, authentified & standerdized from Certified laboratory. The selected subjects were divided in two groups. In group A Yashtimadhu churna with honey Mukhalepa (Paste) was given & in Group B Yashtimadhu churna with water Mukhalepa was given. Duration – 45 days This is Two Arm, Randomized comparative, open label, prospective clinical study. We have taken Fitzpatrick scaleas a objective assessment criteria. for the statistical analysis Wilcoxon Signed Rank Test for group A & Group B, comparison between Group A & Group B were tested using Mann Whitteny Test. The results were statistically analysed for better interpretation. In comparison of both the groups no significant difference seen in objective parameter but there was significant results improving skin texture found in group A as compared to group B. Also there was significant improvement in complexion after 45 days of application in both the groups
FORMULATION DEVELOPMENT AND CHARACTERIZATION OF LYOPHILIZED FEBUXOSTAT NANOSUSPENSION
Objective: The study aims to prepare and evaluate febuxostat nanosuspension to improve oral bioavailability.
Methods: Febuxostat nanosuspension was prepared by the solvent-antisolvent method, followed by a lyophilization technique using PVP K-30 as a stabilizer and sodium lauryl sulfate as a surfactant. Drug content, differential scanning calorimetry, powder x-ray diffraction, Fourier transform infrared spectroscopy, and in vitro dissolution studies were used to characterize the nanosuspension.
Results: The results of the characterization studies indicated the formation of nanosuspension. The lyophilized FXT NS particle size is 2170.2 nm, the PDI value is 0.63, the negative zeta potential is 1.6 mV, and the drug content is 19.02%. Functional characterization studies demonstrated that the particle size reduced due to the interaction between the stabilizer and surfactant.
Conclusion: It can be concluded that the prepared febuxostat nanosuspension enhances the aqueous solubility of FXT and improves its oral bioavailability
Evaluation of Random Early Detection and Adaptive Random Early Detection in Benchmark Scenarios
In this paper, we evaluate Random Early Detection (RED) and Adaptive RED (ARED) in Benchmark Scenarios as detailed in RFC 7928. RED is one of the early proposed AQM mechanisms, which attains high throughput and keeps average delay low. Moreover, ARED is an extension to RED which eliminates the parameter sensitivity to improve the performance of RED. The results indicate that RED outperforms ARED in scenarios with abrupt changes in traffic load. ARED is known to reduce the packet drops and therefore, in rest of the scenarios it can be observed that ARED outperforms RED
Analysis and Design of Microstrip UWB Antenna with Bandwidth Enhancement
In this paper, a unique ultrawideband antenna with increased information measure is given. Experimental results show that the antenna achieves smart electric resistance match from 2 to 14 ghz with the voltage standing wave ratio (VSWR) but two. From HFSS13 simulations, dimensions of antennas square measure chosen for higher performance. It is shown that come back loss of the antenna at answer frequency 7 ghz is a smaller amount than-10 db. The antenna is intended on Epoxy FR4 substrate. It covers nearly UWB band 3.1 to 10.6 ghz that is fcc determined. The projected microstrip antenna is very appropriate for applications of broadband systems
Single Image Super Resolution: Edge Based Techniques
Super-resolution image reconstruction provides an effective way to increase image resolution from a single or multiple low resolution images. There exists various single image super-resolution based on different assumptions, amongst which edge adaptive algorithms are particularly used to enhanced the accuracy of the interpolation characterizing the edge features in a larger region. A recent algorithm for image iterative curvature based interpolation (ICBI) performs iterative procedure of the interpolated pixels obtained by the 2nd order directional derivative of the image intensity. ICBI as compared with bicubic interpolation and also the alternative interpolation formula like improved new edge directed interpolation (INEDI) provides notably higher values in terms of qualitative and chemical analysis. Comparative analysis of those algorithms performed on range of take a look at pictures on the premise of PSNR and RMSE metrics show effectiveness of edge based mostly techniques
Indian License Plate Recognition – A Review
Automatic Number Plate Recognition (ANPR) is a real time embedded system which identifies the characters directly from the image of the license plate. Due to the different types of number plates being used, the requirements of an automatic number plate recognition system are different for each country. License plate detection is an important stage in vehicle license plate recognition for intelligent transport systems. This paper presents approaches for license plate detection for Indian license plates. The basic step of license plate detection is localization of number plate. An extensive experimentation has been carried out for various types of Indian license plate to verify and authenticate the results. The aim of this paper is to study and evaluates accuracy at each stage of license plate detection algorithms
Electronic structure, charge transfer, and intrinsic luminescence of gadolinium oxide nanoparticles: Experiment and theory
The cubic (c) and monoclinic (m) polymorphs of Gd2O3 were studied using the
combined analysis of several materials science techniques - X-ray diffraction
(XRD), scanning electron microscopy (SEM), X-ray photoelectron spectroscopy
(XPS), and photoluminescence (PL) spectroscopy. Density functional theory (DFT)
based calculations for the samples under study were performed as well. The
cubic phase of gadolinium oxide (c-Gd2O3) synthesized using a precipitation
method exhibits spheroidal-like nanoclusters with well-defined edges assembled
from primary nanoparticles with an average size of 50 nm, whereas the
monoclinic phase of gadolinium oxide (m-Gd2O3) deposited using explosive
pyrolysis has a denser structure compared with natural gadolinia. This phase
also has a structure composed of three-dimensional complex agglomerates without
clear-edged boundaries that are ~21 nm in size plus a cubic phase admixture of
only 2 at. % composed of primary edge-boundary nanoparticles ~15 nm in size.
These atomic features appear in the electronic structure as different defects
([Gd...O-OH] and [Gd...O-O]) and have dissimilar contributions to the
charge-transfer processes among the appropriate electronic states with
ambiguous contributions in the Gd 5p - O 2s core-like levels in the valence
band structures. The origin of [Gd...O-OH] defects found by XPS was
well-supported by PL analysis. The electronic and atomic structures of the
synthesized gadolinias calculated using DFT were compared and discussed on the
basis of the well-known joint OKT-van der Laan model, and good agreement was
established.Comment: 27 pages, 10 figures, accepted in Appl. Surf. Sc
Taxas de concepção e prenhez de novilhas submetidas a diferentes métodos de inseminação artificial
Objetivou-se no experimento avaliar as taxas de concepção e prenhez de 104 novilhas acasaladas aos 24 meses. Foram formados dois grupos, grupo IATF (G-IATF) com 50 novilhas e grupo IA (G-IA) com 54 novilhas. Dos 54 animais do G-IA inseminou-se 28, sobrando 26, formando o grupo G-NãoIA. A taxa de concepção do G-IATF e G-IA a IA(TF) foi, respectivamente, 38,0% e 39,3% (p0,05). A taxa de prenhez a IA(TF) foi, respectivamente, de 38,0% e 20,4% (p0,05). As taxas de prenhez, ao final da estação de monta para G-IATF, G-IA e G-NãoIA foram, respectivamente, 80,0%, 85,7%, 61,5% (p0,05), resultando em prenhez geral de 76,9%. O resultado de prenhez a inseminação do G-IA foi influenciado pelo menor número de animais inseminados
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