Search Results - "Ovhal, Ajay"
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A Low-Profile Ultra-Wideband Absorber Using Lumped Resistor-Loaded Cross Dipoles With Resonant Nodes
Published in IEEE transactions on electromagnetic compatibility (01-10-2022)“…This article presents the design and analysis of a dual-polarized low-profile circuit analog absorber with wideband absorption characteristics. A lossy…”
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Journal Article -
2
A nationwide, multicentric case-control study on vitiligo (MEDEC-V) to elicit the magnitude and correlates
Published in Indian journal of dermatology (01-11-2020)“…Background: Vitiligo is an acquired, idiopathic, and common depigmentation disorder. The values of various epidemiologic parameters are often doubtful due to…”
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Journal Article -
3
Steatocystoma multiplex-a rare genetic disorder: a case report and review of the literature
Published in Journal of clinical and diagnostic research (01-01-2013)“…A 17 years old female presented with multiple asymptomatic cutaneous cysts all over body, sparing the head and neck region. The microscopic examination of the…”
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Verruciform xanthoma: report of five cases
Published in Indian journal of dermatology (01-11-2012)“…We describe five cases of verruciform xanthoma (VX). The patients, all males, presented with single warty verrucous lesions of 0.5-2 cm size that had been…”
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Journal Article -
5
Rare Benign Cystic Lesions on Face: Apocrine Hidrocystoma
Published in Indian journal of dermatology (01-03-2016)“…Histopathologically, the upper dermis has a large dilated cystic structure lined by apocrine type epithelium with papillary projections, covered by two layers…”
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6
Pyoderma vegetans of glans penis
Published in Indian journal of dermatology (01-01-2012)“…A 60-year-old male patient presented with the complaint of a mass over the glans penis since 1 year. Initially a pea-sized swelling, it had gradually enlarged…”
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Journal Article -
7
Design of a Wide-Band Circuit Analog Absorber Using Modified Square Loop Loaded with Lumped Resistors
Published in 2022 IEEE Wireless Antenna and Microwave Symposium (WAMS) (05-06-2022)“…In this paper, a modified square loop based circuit analog absorber with improved performance is presented. The absorber consists of a substrate with two FR4…”
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Conference Proceeding -
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Giant nevus unius lateralis: Two cases
Published in Indian journal of paediatric dermatology (01-10-2017)“…Verrucous epidermal nevus is a common type of keratinocyte hamartoma present at birth or occurring later in life. Widespread multiple epidermal nevi (EN) may…”
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Journal Article -
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Pilonidal sinus of eyelids: a rare presentation
Published in Indian journal of dermatology, venereology, and leprology (01-01-2013)“…Pilonidal sinus (PS), a term first used by Hodges in 1880, is a lesion that arises in the midline, in a skin dimple, in relation to the tip of the coccyx. [1]…”
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Numerical analysis of segmented-electrode Orbitraps
Published in International journal of mass spectrometry (05-02-2016)“…[Display omitted] •Cylindrical segmented-electrode geometries approximating the Orbitrap are presented.•Analysis is done using 2D and 3D Boundary element…”
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Journal Article -
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Shape Optimization of Cylindrical Electrode Geometries to Mimic Orbitrap
Published in 2019 IEEE 5th International Conference for Convergence in Technology (I2CT) (01-03-2019)“…This paper presents novel simplified geometries which are useful in approximating the electric field of the Orbitrap. These geometries consist of a set of…”
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Conference Proceeding -
12
Pilonidal sinus of eyelids: a rare presentation
Published in Indian journal of dermatology, venereology and leprology (01-01-2013)Get full text
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