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Search Results: 1 - 10 of 138810 matches for " Yogirajan K "
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Letterer siwe disease
George Anuja,Yogirajan K
Indian Journal of Dermatology, Venereology and Leprology , 2001,
Abstract: A 1-year-old boy presented with recurrent pyoderma-like lesions and purulent ear discharge of 6 months duration. The biopsy helped to confirm Letterer Siwe disease. Purpuric lesion on palms and soles which is a reputedly lethal sign of the disease was also present in the child who died within a few days.
Cowden syndrome - Report of two cases
Usha V,Gopalakrishnan Nair T,Yogirajan K
Indian Journal of Dermatology, Venereology and Leprology , 1999,
Abstract: Two cases of Cowden syndrome with typical features are presented. In addition to the cutaneous lesions like facial trichilemmomas, oral mucosal fibromas, acrokeratosis verruciformis and palmo plantar hyperkeratosis, the first patient had follicular carcinoma of thyroid, fibrocystic disease of the breasts and ovarian teratoma and second patient had a cerebellar hamartoma (Lhermitte Duclos syndrome) which is a rare entity.
Acquired cutis laxa
Musaliar S,Nair S,Yogirajan K,Kumari L
Indian Journal of Dermatology, Venereology and Leprology , 2003,
Abstract: A 13-yeat-old male patient born of non consanguineous marriage with history of recurrent urticaria and angioedema for the past 2 years presented with wrinkling and laxity of the skin over the face, axilla and abdomen. Histopathology was consistent with cutis laxa. We are reporting a rare case of acquired cutis laxa due to recurrent urticaria.
Acquired cutis laxa
Musaliar S,Nair S,Yogirajan K,Kumari L
Indian Journal of Dermatology, Venereology and Leprology , 2003,
Abstract: A 13-yeat-old male patient born of non consanguineous marriage with history of recurrent urticaria and angioedema for the past 2 years presented with wrinkling and laxity of the skin over the face, axilla and abdomen. Histopathology was consistent with cutis laxa. We are reporting a rare case of acquired cutis laxa due to recurrent urticaria.
Self-healing juvenile cutaneous mucinosis
Usha V,Yogirajan K,Papali Cynthia,Remadevi A
Indian Journal of Dermatology, Venereology and Leprology , 1996,
Abstract: The clinical evolution and histological features of skin lesions in a 14-year-old boy were characteristic of self-healing juvenile cutaneous mucinosis. They were (a) early age of onset with fever, (b) plaque lesion over the nape of the neck and thigh, (c) nodular lesions over the scalp, face and periarticular regions and (d) spontaneous resolution.
Hansen′s disease with bilateral tarsal disorganisation
Nair Pradeep,Vijayadharan M,Yogirajan K,Suprakasan S
Indian Journal of Dermatology, Venereology and Leprology , 1999,
Abstract: A 37-year old male patient with Hansen′s disease midborderline spectrum, presented with bilateral pedal edema. X-ray examination of the feet showed disorganisation and disintegration of the tarsal bones. Bilateral tarsal disorganisation which can develop in Hansen′s disease is usually not recognised by the clinician.
The Constrained Mean-Semivariance Portfolio Optimization Problem with the Support of a Novel Multiobjective Evolutionary Algorithm  [PDF]
K. Liagkouras, K. Metaxiotis
Journal of Software Engineering and Applications (JSEA) , 2013, DOI: 10.4236/jsea.2013.67B005
Abstract:

The paper addresses the constrained mean-semivariance portfolio optimization problem with the support of a novel multi-objective evolutionary algorithm (n-MOEA). The use of semivariance as the risk quantification measure and the real world constraints imposed to the model make the problem difficult to be solved with exact methods. Thanks to the exploratory mechanism, n-MOEA concentrates the search effort where is needed more and provides a well formed efficient frontier with the solutions spread across the whole frontier. We also provide evidence for the robustness of the produced non-dominated solutions by carrying out, out-of-sample testing during both bull and bear market conditions on FTSE-100.

Design of a Cantilever - Type Rotating Bending Fatigue Testing Machine  [PDF]
K. K. Alaneme
Journal of Minerals and Materials Characterization and Engineering (JMMCE) , 2011, DOI: 10.4236/jmmce.2011.1011078
Abstract: This research is centered on the design of a low–cost cantilever loading rotating bending fatigue testing machine using locally sourced materials. The design principle was based on the adaptation of the technical theory of bending of elastic beams. Design drawings were produced and components/materials selections were based on functionality, durability, cost and local availability. The major parts of the machine: the machine main frame, the rotating shaft, the bearing and the bearing housing, the specimen clamping system, pulleys, speed counter, electric motor, and dead weights; were fabricated and then assembled following the design specifications. The machine performance was evaluated using test specimens which were machined in conformity with standard procedures. It was observed that the machine has the potentials of generating reliable bending stress – number of cycles data; and the cost of design (171,000 Naira) was lower in comparison to that of rotating bending machines from abroad. Also the machine has the advantages of ease of operation and maintenance, and is safe for use.
Wireless Sensor Network Lifetime Enhancement Using Modified Clustering and Scheduling Algorithm  [PDF]
K. Ramesh, K. Somasundaram
Circuits and Systems (CS) , 2016, DOI: 10.4236/cs.2016.78154
Abstract: Random distribution of sensor nodes in large scale network leads redundant nodes in the application field. Sensor nodes are with irreplaceable battery in nature, which drains the energy due to?repeated collection of data and decreases network lifetime. Scheduling algorithms are the one way?of addressing this issue. In proposed method, an optimized sleep scheduling used to enhance the?network lifetime. While using the scheduling algorithm, the target coverage and data collection?must be maintained throughout the network. In-network, aggregation method also used to remove the unwanted information in the collected data in level. Modified clustering algorithm?highlights three cluster heads in each cluster which are separated by minimum distance between them.?The simulation results show the 20% improvement in network lifetime, 25% improvement in?throughput and 30% improvement in end to end delay.
FROM THE BOLOGNA DECLARATION IDEAS TO THE CREATION OF COL-LECTIVE INTELLIGENCE В Д ДЕЙ БОЛОНСЬКОЙ ДЕКЛАРАЦ ДО РЕАЛ Й СТВОРЕННЯ КОЛЕКТИВНОГО НТЕЛЕКТУ
K. Метешк?н,Х. Раковський
Information Technologies and Learning Tools , 2010,
Abstract: The results of Bologna process are investigated. It is underlined that theoretical – methodological bases of the Bologna process have been poorly developed. A scheme for master’s education both on requirements of separate states, and on requirements of EU is offered. Досл джуються п дсумки Болонського процесу. П дкреслю ться, що слабко розроблен теоретико-методолог чн основи Болонського процесу. Пропону ться схема навчання маг стр в, як для потреб окремих держав, так для потреб С.
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