Raunaq Rewari

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Fine needle aspiration (FNA) biopsy was performed on 19 patients with eyelid masses. Six of the patients also had preauricular/submandibular nodal enlargements aspirated. Histopathologic study was performed in ten of the cases. FNA cytology made the diagnosis of an epithelial malignancy in 17 cases (10 sebaceous carcinomas, 4 poorly differentiated(More)
We report a modified technique of direct scleral fixation of a posterior chamber intraocular lens (PC-IOL) using a specially designed intraocular needle-holder. The procedure was carried out in three eyes with posttraumatic subluxated cataracts; one with aphakic bullous keratopathy and with an accidental posterior capsular rent, and one with a superior(More)
Six heat shock tolerant mutants of Rhizobium meliloti Rmd201 were isolated through transposon Tn5 mutagenesis. The symbiotic assays of these mutants with alfalfa plants, showed four of these mutants to be affected in nitrogenase effectivity also. These four mutants could be classified into two separate complementation groups hssA and hssC through R-prime(More)
Chickpea cultivars (Cicer arietinum L.) and their symbiosis with specific strains of Rhizobium spp. were examined under salt stress. The growth of rhizobia declined with NaCl concentrations increasing from 0.01 to 2% (w : v). Two Rhizobium spp. strains (F-75 and KG 31) tolerated 1.5% NaCl. Of the 10 chickpea cultivars examined, only three (Pusa 312, Pusa(More)
Fine needle aspiration (FNA) biopsy was performed on 35 patients with orbital and adnexal masses. Histopathologic study was performed on 15 of the cases. Examples of benign and malignant primary orbital neoplasms, as well as inflammatory lesions diagnosed this way, are described. The diagnostic accuracy of the technique in evaluating orbital masses was(More)
This paper seeks to classify speech inputs into emotion labels. Emotions are key to effective communication and their accurate detection in speech gives way to numerous applications that improve human computer interaction, leading to advancements in various other fields. In order to achieve this, a Gaussian Hidden Markov Model (HMM) is used, to take into(More)
Zn(2+) at 5 ppm and phosphate at 20 and 40 ppm improved the growth and nodulation of chickpea (Cicer arietinum L.) at two levels of salinity (4.34 and 8.3 dS m(-1)). Augmentation with Zn(2+) at 5 ppm provided protection to the plant under saline conditions by reducing the Na(+):K(+) ratio in the shoot. The shoot nitrogen content with 5 ppm Zn(2+) and 20 ppm(More)