SELF CARE TRADITIONAL HERBAL THERAPY FOR PSORIASIS

Background:  Psoriasis a skin ailment leading to frustration, stress and social isolation is a vital health problem to be addressed. Research in the area of herbal medicine and rejuvenation practice is based on the number of Random trials in the prevalence of a disease and a survey on the number of published in the journals indexed in the subject area. Objective: To document successful casestudies and suggest the progressive herbal treatment plan carried out in Rajendra Herbal Research and training centre. Methodology:In a survey of 1000 patients with reported skin problems undergoing traditional herbal and Ayurvedic treatment, 554 had scratchy itch related skin problems, 215 bite based blisters, 32 Hair related Allopecia, 47 White patch, 36 Black patch, 49 psoriasis and 67 patients had red rashes. The group had 518 males and 482 females. Five sets of skin patients were chosen for a cohort study with 0 to 70 years of age having151, 149, 149,154 &175nos.An experiment was designed to carryout a randomized double blind placebo controlled study in 140 psoriatic patients. Results: Random survey of 1000 skin patients and cohort study of five sets of herbal respondents of agegroup 0-70 were tabulated.Out of the 140 treated Psoriatics, sixcase studies presented with the treatment plan followed at the Rajendra Herbal Research centresshowedsuccesstowards positive health. Conclusion:In all the sets females out-numbered males with the prevalence of skin problems in 11 to 40 years of age. More females of the age group 41 to 50 ended up in Psoriatic arthritis and males with Diabetes. Rajendra supportive herbal therapy for Psoriasis promises social freedom and psychological harmony

Modified carbon fabric electrodes: preparation and electrochemical behavior toward amaranth electrolysis

The final publication is available at Springer via http://dx.doi.org/10.1007/s10800-014-0769-9The electrochemical behavior of non-modified, Pt-modified, and Pt/polyaniline-modified carbon fiber textile electrodes was studied through a series of electrolyses, under potentiostatic conditions, on an amaranth/sulfuric solution in the presence or absence of chloride ion. The morphology of the dispersed Pt, PANI, and PANI/Pt coatings was analyzed by scanning electron microscopy. Scanning electrochemical microscopy confirmed that the textile surface was effectively modified by the electrocatalytic material. Color removal reached values above 90 % in both electroreduction and electrooxidation processes. The amaranth electroreductions carried out with the non-modified electrode showed better charge efficiency than those with the Pt-modified textile electrode. The electrooxidations with Pt-modified textile electrodes showed a significant reduction in electrolysis time. Ultraviolet-visible and Fourier transform infrared with attenuated total reflection spectra enabled the electrochemical behavior of the non-modified and Pt/PANI-modified electrodes to be distinguished.The authors wish to acknowledge to the Spanish Ministerio de Ciencia e Innovacion (contract CTM2011-23583) and Universitat Politecnica de Valencia (Vicerrectorado de Investigacion PAID-06-10 contract 003-233) for the financial support; and as well as Carbongen S. A. (Cocentaina, Spain), who kindly donated the activated carbon fabric. J. Molina is grateful to the Conselleria d'Educacio, Formacio i Ocupacio (Generalitat Valenciana) for the Programa VALi+D Postdoctoral Fellowship. A.I. del Rio is grateful to the Spanish Ministerio de Ciencia y Tecnologia for the FPI fellowship.Fernández Sáez, J.; Del Río García, AI.; Molina Puerto, J.; Bonastre Cano, JA.; Cases Iborra, FJ. (2015). Modified carbon fabric electrodes: preparation and electrochemical behavior toward amaranth electrolysis. Journal of Applied Electrochemistry. 45(3):263-272. https://doi.org/10.1007/s10800-014-0769-9S263272453Marsh H, Reinoso FR (2000) Sciences of carbon materials. Universidad de Alicante, AlicanteKinoshita K (1998) Carbon: electrochemical and physicochemical properties. Wiley, New York, pp 293–387Burchell TD (1999) Carbon materials for advances technologies. Pergamon, AmsterdamDomínguez SD, Pardilla JA, Murcia AB, Morallón E, Amorós DC (2008) Electrochemical deposition of Pt nanoparticles on different carbon supports and conducting polymers. J Appl Electrochem 38:259–268Kezhong W, Xu M, Xindong W, Jingling L (2005) Pt–Polyaniline-modified carbon fiber electrode for the electrooxidation of methanol. Rare Met 24:33–36Wu G, Li L, Li JH, Xu BQ (2006) Methanol electrooxidation on Pt particles dispersed into PANI/SWNT composite films. J Power Sources 155:118–127Singh RN, Awasthi R, Tiwari SK (2010) Electro-catalytic activities of binary nano-composites of Pt and nano-carbon/multiwall carbon nanotube for methanol electro-electrooxidation. Open Catal J 3:50–57Zhiani M, Rezaei B, Jalili J (2010) Methanol electro-electrooxidation on Pt/C modified by polyaniline nanofibers for DMFC applications. Int J Hydrogen Energ 35:9298–9305Laborde H, Léger J-M, Lamy C (1994) Electrocatalytic electrooxidation of methanol and C1 molecules on highly dispersed electrodes. Part 1: Pt in polyaniline. J Appl Electrochem 24:219–226Niu L, Li Q, Wei F, Wu S, Liu P, Cao X (2005) Electrocatalytic behaviour of Pt-modified polyaniline electrode for methanol electrooxidation: effect of Pt deposition modes. J Electroanal Chem 578:331–337Huang LM, Tang WR, Wen TCh (2007) Spatially electrodeposited Pt in polyaniline doped with poly(styrene sulfonic acid) for methanol electrooxidation. J Power Sources 164:519–526Fernández J, Molina J, del Río AI, Bonastre J, Cases FJ (2012) Synthesis and characterization of electrochemically platinum–polyaniline modified carbon textile electrodes. Int J Electrochem Sci 7:10175–10189Snehalatha M, Ravikumar C, Sekar N, Jayakumar SV, Joe H (2008) FT–Raman, IR and UV–visible spectral investigations and ab initio computations of a nonlinear food dye amaranth. J Raman Spectrosc 39:928–936Rajendran L, Ananthi SP (2004) Analysis of positive feedback currents at the scanning electrochemical microscope. J Electroanal Chem 561:113–118Niu L, Li Q, Wei F, Chen X, Wang W (2003) Formation optimization of Pt-modified polyaniline films for the electrocatalytic electrooxidation of methanol. Synthetic Met 139:271–276Sala M, del Río AI, Molina J, Cases F, Gutierrez-Bouzán MC (2012) Influence of cell design and electrode materials on the decoloration of dyeing effluents. Int J Electrochem Sc 7:12470–12488Priyantha N, Malavipathirana S (1996) Effect of chloride ions on the electrochemical behavior of platinum surfaces. J Natn Sci Coun Sri Lanka 24:237–246Rajeev J, Nidhi Sh, Keisham R (2009) Electrochemical treatment of pharmaceutical azo dye amaranth from waste water. J Appl Electochem 39:577–582Nadupalli S, Koorbanally N, Jonnalagadda SB (2011) Kinetics and mechanism of the oxidation of amaranth with hypochlorite. J Phys Chem A 115:7948–795

Terrestrial Very-Long-Baseline Atom Interferometry:Workshop Summary

This document presents a summary of the 2023 Terrestrial Very-Long-Baseline Atom Interferometry Workshop hosted by CERN. The workshop brought together experts from around the world to discuss the exciting developments in large-scale atom interferometer (AI) prototypes and their potential for detecting ultralight dark matter and gravitational waves. The primary objective of the workshop was to lay the groundwork for an international TVLBAI proto-collaboration. This collaboration aims to unite researchers from different institutions to strategize and secure funding for terrestrial large-scale AI projects. The ultimate goal is to create a roadmap detailing the design and technology choices for one or more km-scale detectors, which will be operational in the mid-2030s. The key sections of this report present the physics case and technical challenges, together with a comprehensive overview of the discussions at the workshop together with the main conclusions

Global overview of the management of acute cholecystitis during the COVID-19 pandemic (CHOLECOVID study)

Background: This study provides a global overview of the management of patients with acute cholecystitis during the initial phase of the COVID-19 pandemic. Methods: CHOLECOVID is an international, multicentre, observational comparative study of patients admitted to hospital with acute cholecystitis during the COVID-19 pandemic. Data on management were collected for a 2-month study interval coincident with the WHO declaration of the SARS-CoV-2 pandemic and compared with an equivalent pre-pandemic time interval. Mediation analysis examined the influence of SARS-COV-2 infection on 30-day mortality. Results: This study collected data on 9783 patients with acute cholecystitis admitted to 247 hospitals across the world. The pandemic was associated with reduced availability of surgical workforce and operating facilities globally, a significant shift to worse severity of disease, and increased use of conservative management. There was a reduction (both absolute and proportionate) in the number of patients undergoing cholecystectomy from 3095 patients (56.2 per cent) pre-pandemic to 1998 patients (46.2 per cent) during the pandemic but there was no difference in 30-day all-cause mortality after cholecystectomy comparing the pre-pandemic interval with the pandemic (13 patients (0.4 per cent) pre-pandemic to 13 patients (0.6 per cent) pandemic; P = 0.355). In mediation analysis, an admission with acute cholecystitis during the pandemic was associated with a non-significant increased risk of death (OR 1.29, 95 per cent c.i. 0.93 to 1.79, P = 0.121). Conclusion: CHOLECOVID provides a unique overview of the treatment of patients with cholecystitis across the globe during the first months of the SARS-CoV-2 pandemic. The study highlights the need for system resilience in retention of elective surgical activity. Cholecystectomy was associated with a low risk of mortality and deferral of treatment results in an increase in avoidable morbidity that represents the non-COVID cost of this pandemic

An Algebra for Queueing Networks with Time Varying Service

We introduce a queueing network model that allows us to capture the time-varying service delivered to a traffic stream due to the presence of random perturbations (e.g. cross-traffic in a communication network). We first present the model for a single queue and then describe how such queues may be interconnected using the operations of fork (or in-synchronization) and join (or out-synchronization). Such networks may be seen as a generalization of stochastic event graphs, and of the class of fork-join networks. The departure processes in such a network satisfy a system of equations along with the exogenous arrival processes and the service processes of the various queues. This system can be seen as a general time-varying linear system in the (min; +) semi-field. We obtain an explicit representation of the departure process in terms of the exogenous arrival processes and the service processes. Sufficient conditions are derived for this system to have a unique solution. We also study liveness ..

Performance Bounds for Guaranteed and Adaptive Services

In this paper, we investigate issues related to the efficient support of the guaranteed and adaptive service categories in integrated services networks. The guaranteed service category is targeted at real-time applications that require hard end-to-end delay bounds for burstiness constrained traffic, while the adaptive service category is intended for sessions that have a minimum bandwidth requirement, and use a window based flow control mechanism to avail themselves of unused bandwidth in the network. The analyti