31 research outputs found
Kudakrumia rangnekari Kumar & Lelej & Das & Raveendran & Loktionov 2019, sp. nov.
No full text<i>Kudakrumia rangnekari</i> Girish Kumar & Lelej, sp. nov. <p>(Figs. 1–10)</p> <p> <b>Type material.</b> Holotype ♂, mounted on card stock, <b>India</b>: Goa, South Goa district, Kotigao Wildlife Sanctuary (14°58’36’’N 74°12’22’’E, 108 m), 18.v.2018, Coll. P. Girish Kumar, ZSIK Regd. No. ZSI/ WGRC /IR/INV.12178. Paratype ♂, <b>India</b>: Kerala, Kasaragod district, Ranipuram Hill (12°24’56’’N 75°21’11’’E, 901 m), 21.i.2018, Coll. P.M. Rajan, ZSIK Regd. No. ZSI/ WGRC /IR/INV.12179.</p> <p> <b>Diagnosis</b>. Male. This new species is characterized by the following combination of characters: metasomal sternum 1 basally with distinct, long process (Fig. 1); metapleuron uniformly punctured, except median small smooth area (Fig. 5); propodeum punctate laterally (near metapleuron) (Fig. 5); propodeum strongly punctate without microsculptures (Fig. 5); parapenial lobe of basiparamere apically not modified, simple (Fig. 10). Female unknown.</p> <p> <b>Description</b>. Holotype male. Length: 3.28 mm. Body black but mandible except base, scape, pedicel and flagellum beneath brownish red; palpi, tegulae and legs testaceous except mesocoxa partially, metacoxa, apical half of mesofemur, metafemur almost entirely, meso- and metatibia except base, protarsomere 2–5, meso- and metatarsomere 1–5 black. Vestiture short and silvery, moderately dense and appressed on most of body, sparse erect setae also present between punctures. Wings hyaline, veins testaceous.</p> <p> <i>Head.</i> Sculpture dense, fine, at higher magnification polygonal in shape (Fig. 2); eye setae length about half frons setae length; apical clypeus margin not emarginated; mandible with three teeth; POL 0.605 × OOL; POL 1.619 × LOL; POL 2.44 diameter of posterior ocellus; scape (Fig. 3) 1.59 × as long as wide, inner lateral margin carinate, inner surface of flagellomeres 2–10 with few shorter, stouter setae.</p> <p> <i>Mesosoma</i>. Notauli almost touching anterior border of mesoscutum, parapsidal lines two-thirds of mesoscutum length, dorsum with slightly larger, more separated punctures, with microsculpture similar to that of head (Fig. 4); propodeum strongly punctate without microsculptures; metapleuron uniformly punctured, except median small area smooth. Forewing as in Fig. 6; basal part of medial vein of hindwing curved but not angulate (Fig. 7).</p> <p> <i>Metasoma</i>. First two metasomal terga with fine, subcontiguous punctures, with microsculpture almost similar to that of mesosomal dorsum, remaining terga with finer, slightly separated punctures (Fig. 8); sternum 1 basally with distinct long process (Fig. 1); second sternum with larger subcontiguous punctures, remaining sterna with small subcontiguous punctures (Fig. 9). Genitalia as in Fig. 10. Parapenial lobe of basiparamere apically not modified, simple.</p> <p>Female. Unknown.</p> <p> <b>Etymology</b>. The species is named after Mr. Parag Rangnekar, a well-known butterfly and dragonfly specialist from Goa who helped the first author to conduct a collection tour in Goa state during which the holotype was collected.</p> <p> <b>Distribution</b>. India: Goa, Kerala.</p> <p> <b>Remark</b>. The differences between the male of this new species and <i>Kudakrumia mirabilis</i> are given in the key below.</p>Published as part of <i>Kumar, Girish P., Lelej, Arkady S., Das, Dipanwita, Raveendran, Hanima K. P. & Loktionov, Valery M., 2019, Discovery of the genus Kudakrumia Krombein, 1979 (Hymenoptera: Mutillidae) in India and description of a new species, pp. 260-266 in Zootaxa 4612 (2)</i> on pages 261-264, DOI: 10.11646/zootaxa.4612.2.8, <a href="http://zenodo.org/record/3234350">http://zenodo.org/record/3234350</a>
Effect of Panchakarma Therapy in the Management of Spinocerebellar Ataxia
No full textSpino cerebellar ataxia is a progressive cerebellar ataxia inherited by autosomal dominant transmission, it occurs as a result of derangement of cerebellum and its afferent and efferent pathways. Signs and symptoms of ataxia includes gait impairment, scanning speech, blurred vision due to nystagmus, incoordination of hand and tremor with movement. The present case involves a patient diagnosed as spino cerebellar ataxia which was successfully managed with ayurvedic treatment. A 36 year old female patient having complaints of imbalance, slurred speech, poor coordination with tremors diagnosed as Vatavyadhi due to Avarana. The treatment was based on the principles of Kaphahara and Marutha anulomana. Treatment adopted was Swedana, Udwartana, Virechana, Utsadana, Balaguduchyadhi vasti, Navadhanya kizhi, Nasya and Shirovasti. Assessment of the patient was done using SARA scale before and after the treatment
Particle Filters for Multiple Target Tracking
No full textAbstractMultiple target tracking has immense application in areas such as surveillance, air traffic control, defense and computer vision. The aim of a target tracking algorithm is to estimate the target position precisely from the partial noisy observations available. The real challenges of multiple target tracking are to accomplish the same in the presence of measurement origin uncertainty and clutter. Optimal solutions are available by way of Kalman filters for the special case of linear dynamical systems with Gaussian noise. For a more general scenario, we resort to the suboptimal solutions like Particle filters which implement stochastic filtering through a sequential Monte Carlo approach. Measurement origin uncertainty is resolved by using a suitable data association technique prior to the filtering. This paper explores the possibilities of applying a variant of Ensemble Square Root Filters (EnSRF) in a multiple target tracking scenario and its tracking performance is compared with those of conventional Bootstrap and Auxiliary Bootstrap particle filters. The filtering scheme proposed here incorporates Sample based Joint Probabilistic Data Association (SJPDA) in the EnSRF framework for dealing with measurement origin uncertainty
An overview of micro-grid architecture with hybrid storage elements and its control
No full textThis paper discusses the role of hybrid energy storage systems in future grids to improve the penetration of renewable energy sources. The storage systems are essential in the future grids to improve the power quality and maintain the grid stability under high penetration of renewable sources. The use of more than one type of energy storage elements in the grids with different response times will help in improving the efficiency and reliability of the storage systems. The different control strategies for load sharing among these storage devices are discussed in this paper.Peer ReviewedPreprint (author version
“The SCARE guidelines: Consensus-based surgical case report guidelines” [Int. J. Surg. 34 (2016) 180–186]((2016) 34 (180–186)(S174391911630303X)(10.1016/j.ijsu.2016.08.014))
No full textThe publisher regrets that there was an error in the author list of this paper. The members of the SCARE Group were not tagged as a collaborator group. This has now been corrected. The names of the collaborator group are as follows: Raafat Afifi, Cairo University Raha Al-Ahmadi, King Faisal Specialist Hospital and Research Centre Joerg Albrecht, John H. Stroger Jr. Hospital of Cook County Abdulrahman Alsawadi, Colchester Hospital University NHS Foundation Trust Jeffrey Aronson, Radcliffe Infirmary, Oxford M. Hammad Ather, Aga Khan University Mohammad Bashashati, Texas Tech University Health Sciences Center Somprakas Basu, Banarus Hindu University Patrick Bradley, Nottingham University Hospitals Mushtaq Chalkoo, Hyderpora Ben Challacombe, Guy's and St Thomas’ NHS Foundation Trust Trent Cross, James Cook University Laura Derbyshire, North West Deanery Naheed Farooq, Central Manchester University Hospital Foundation Trust Jerome Hoffman, University of California Los Angeles Huseyin Kadioglu, Bezmialem Vakif University Veeru Kasivisvanathan, University College London Boris Kirshtein, Soroka University Medical Center Roberto Klappenbach, Simplemente Evita Hospital Daniel Laskin, Virginia Commonwealth University Diana Miguel, University Hospital Jena James Milburn, Queens Medical Centre Seyed Reza Mousavi, Shohada Medical Center Tajrish Oliver Muensterer, University Medicine Mainz James Ngu, Changi General Hospital Iain Nixon, East Kent University Hospitals Ashraf Noureldin, Cumberland Royal Infirmary Benjamin Perakath, Dr. Gray's Hospital Nicholas Raison, King's College London Kandiah Raveendran, Fatimah Hospital Timothy Sullivan, Minneapolis Heart Institute Achilleas Thoma, McMaster University Mangesh Thorat, Wolfson Institue of Preventative Medicine, Queen Mary University of London Michele Valmasoni, Università di Padova Samuele Massarut, Centro di Riferimento Oncologico Aviano, Italy Anil D'cruz, Tata Memorial Hospital Baskaran Vasudevan, MIOT Hospitals Salvatore Giordano, Turku University Hospital Gaurav Roy, Medanta-The Medicity Donagh Healy, University Hospital Waterford David Machado-Aranda, University of Michigan Bryan Carroll, Eastern Virginia Medical School David Rosin, University of West IndiesThe publisher would like to apologise for any inconvenience caused
An overview of micro-grid architecture with hybrid storage elements and its control
No full textThis paper discusses the role of hybrid energy storage systems in future grids to improve the penetration of renewable energy sources. The storage systems are essential in the future grids to improve the power quality and maintain the grid stability under high penetration of renewable sources. The use of more than one type of energy storage elements in the grids with different response times will help in improving the efficiency and reliability of the storage systems. The different control strategies for load sharing among these storage devices are discussed in this paper.Peer ReviewedPreprint (author version
Distribution and evolution of starspots on the RS CVn binary II Pegasi in 2004
No full textThis work is supported by National Natural Science Foundation of China through grants Nos. 10373023, 10773027 and 11333006, Chinese Academy of Sciences through project KJCX2-YW-T24.We present Doppler images of RS CVn-type binary II Peg based on two data sets obtained in 2004 February and November. In order to improve signal-to-noise ratio and reliability,we apply least-squares deconvolution technique to calculate average profiles from 2032 photospheric absorption lines. Both of the resulting surface images show a wide latitude distribution of starspots. Most spots are concentrated at a high-latitude belt above 60° and a low-latitude belt near equator. The starspots evolved dramatically between two observing runs, which may indicate shorter time-scale evolution in this epoch, especially for low-latitude belt. There is no stable preferred active longitude that can be found in our images. We also find out a possible phenomenon that the intermediate-latitude spot migrated poleward and merged with the high-latitude spot to make it stronger, which may reveal a more complex behaviour of starspots on II Peg. A potential change of orbital ephemeris zero-point was detected. This may imply an orbital period change of II Peg like other active close binaries.Peer reviewe
Pharmaceutico analytical study of Ashwagandha Ghrita
No full textAshwagandha (Withania somnifera (L) Family - Solanaceae) known as Indian ginseng is an effective immunomodulator, aphrodisiac, sedative and adaptogen. Ashwagandha Ghrita is a ghee based Ayurvedic formulation which is available in the market, but Ashwagandha Ghrita containing Rasasindura and Tamra Bhasma along with Ashwagandha and Musta Churna is also mentioned in classical text which many of us are not aware of. As we all know that the action of Rasaushadhis are quick and require very less dose the one mentioned by Vagbhatacharya (author of Rasaratnasamuchaya) is the need of the hour for the immunomodulation. The current trend in applied instrumental medical research encourages good medical practice, clinical and research based drug analysis. The main aim of analytical study is to find out working standards for the formulations and safe use of therapeutics
