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Jagannathan V, Reddy YV, Srinivas K, Karinthi R, Shank R, Reddy S, Almasi G, Davis T, Raman R, Qiu S. An overview of the CERC ARTEMIS project. PROCEEDINGS. SYMPOSIUM ON COMPUTER APPLICATIONS IN MEDICAL CARE 1995:12-6. [PMID: 8563249 PMCID: PMC2579046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The basic premise of this effort is that health care can be made more effective and affordable by applying modern computer technology to improve collaboration among diverse and distributed health care providers. Information sharing, communication, and coordination are basic elements of any collaborative endeavor. In the health care domain, collaboration is characterized by cooperative activities by health care providers to deliver total and real-time care for their patients. Communication between providers and managed access to distributed patient records should enable health care providers to make informed decisions about their patients in a timely manner. With an effective medical information infrastructure in place, a patient will be able to visit any health care provider with access to the network, and the provider will be able to use relevant information from even the last episode of care in the patient record. Such a patient-centered perspective is in keeping with the real mission of health care providers. Today, an easy-to-use, integrated health care network is not in place in any community, even though current technology makes such a network possible. Large health care systems have deployed partial and disparate systems that address different elements of collaboration. But these islands of automation have not been integrated to facilitate cooperation among health care providers in large communities or nationally. CERC and its team members at Valley Health Systems, Inc., St. Marys Hospital and Cabell Huntington Hospital form a consortium committed to improving collaboration among the diverse and distributed providers in the health care arena. As the first contract recipient of the multi-agency High Performance Computing and Communications (HPCC) Initiative, this team of computer system developers, practicing rural physicians, community care groups, health care researchers, and tertiary care providers are using research prototypes and commercial off-the-shelf technologies to develop an open collaboration environment for the health care domain. This environment is called ARTEMIS--Advanced Research TEstbed for Medical InformaticS.
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Srinivas K. Foundations of Modern Neurology: A Century of Progress. Neurology 1994. [DOI: 10.1212/wnl.44.12.2423-b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Chawla HM, Srinivas K. Molecular diagnostics: synthesis of new chromogenic calix[8]arenes as potential reagents for detection of amines. ACTA ACUST UNITED AC 1994. [DOI: 10.1039/c39940002593] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Reddy R, Jagannathan V, Srinivas K, Karinthi R, Reddy SM, Gollapudy C, Friedman S. ARTEMIS: a collaborative framework for health care. PROCEEDINGS. SYMPOSIUM ON COMPUTER APPLICATIONS IN MEDICAL CARE 1993:559-563. [PMID: 8130536 PMCID: PMC2850639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Patient centered healthcare delivery is an inherently collaborative process. This involves a wide range of individuals and organizations with diverse perspectives: primary care physicians, hospital administrators, labs, clinics, and insurance. The key to cost reduction and quality improvement in health care is effective management of this collaborative process. The use of multi-media collaboration technology can facilitate timely delivery of patient care and reduce cost at the same time. During the last five years, the Concurrent Engineering Research Center (CERC), under the sponsorship of DARPA (Defense Advanced Research Projects Agency, recently renamed ARPA) developed a number of generic key subsystems of a comprehensive collaboration environment. These subsystems are intended to overcome the barriers that inhibit the collaborative process. Three subsystems developed under this program include: MONET (Meeting On the Net)--to provide consultation over a computer network, ISS (Information Sharing Server)--to provide access to multi-media information, and PCB (Project Coordination Board)--to better coordinate focussed activities. These systems have been integrated into an open environment to enable collaborative processes. This environment is being used to create a wide-area (geographically distributed) research testbed under DARPA sponsorship, ARTEMIS (Advance Research Testbed for Medical Informatics) to explore the collaborative health care processes. We believe this technology will play a key role in the current national thrust to reengineer the present health-care delivery system.
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Barnden J, Srinivas K. Temporal winner-take-all networks: a time-based mechanism for fast selection in neural networks. ACTA ACUST UNITED AC 1993; 4:844-53. [DOI: 10.1109/72.248461] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Srinivas K, Roediger HL, Rajaram S. The role of syllabic and orthographic properties of letter cues in solving word fragments. Mem Cognit 1992; 20:219-30. [PMID: 1508048 DOI: 10.3758/bf03199659] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The present research examined the role of phonological and orthographic properties of cues in mediating the retrieval of words from the mental lexicon. The task required subjects to resolve fragmented words when provided with semantically related cues (e.g., spiteful:---DIC----). Phonological properties of the letter cues were manipulated such that the letters either corresponded to the syllables (e.g., DIC in vindictive) or nonsyllables (NDI) in the word. Orthographic properties of the letter cues were manipulated by selecting letter groups that either co-occurred frequently in the language or did not. In two experiments, results revealed little or no effect of the phonological variable (syllables) but a reliable effect of the orthographic variable (letter-cue frequency). Letter cues with a low frequency of co-occurrence in the language led to better completion of the fragmented words. We interpret these findings as support for models of lexical representation that are based on orthographic properties (e.g., Seidenberg & McClelland, 1989) rather than those based on phonological constraints.
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Roediger HL, Rajaram S, Srinivas K. Specifying criteria for postulating memory systems. Ann N Y Acad Sci 1990; 608:572-89; discussion 589-95. [PMID: 2075962 DOI: 10.1111/j.1749-6632.1990.tb48910.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
We have examined four criteria commonly used to distinguish separate memory systems: functional dissociation, independent neural systems, stochastic independence, and functional incompatibility. Current evidence fails to jointly satisfy these criteria in establishing independent systems, at least by our assessment. However, the proposed criteria are not all weighted equally in the literature. Certainly dissociation experiments, especially of neuropsychological patients, are weighted strongly in most formulations relative to the other three criteria. If all four criteria are considered equally important, as they should be in our opinion, evidence for the putative systems is much less clear-cut at this point, as indicated in our review.
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Saha V, John TJ, Mukundan P, Gnanamuthu C, Prabhakar S, Arjundas G, Sayeed ZA, Kumaresan G, Srinivas K. High incidence of subacute sclerosing panencephalitis in south India. Epidemiol Infect 1990; 104:151-6. [PMID: 2307182 PMCID: PMC2271732 DOI: 10.1017/s0950268800054637] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
During 1983-7 a clinical diagnosis of subacute sclerosing panencephalitis (SSPE) was confirmed by the detection of measles virus haemagglutination inhibiting antibody in the cerebrospinal fluid (CSF) in 81 subjects resident in Tamilnadu. The antibody titre (reciprocol of the end-point dilution) in the CSF ranged from 2 to 32 and in the sera from 8 to 2048. The CSF:serum ratios of titres were 1:4-1:64 in 80 cases and 1:128 in one case. The median age at onset of SSPE was 10 years and 97% of cases were diagnosed at stage 2 and beyond. Based on the geographic distribution of 72 cases in an estimated population of 8.4 million, the annual incidence of SSPE was calculated to be 2.14 per million population, or 4.3 cases per million children below 20 years. Assuming that only 10% of all cases would have reached the level of laboratory diagnosis, the incidence may be as high as 21 cases per million population.
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Srinivas K, Rao VM, Subbulakshmi N, Bhaskaran J. Hemiballism after striatal hemorrhage. Neurology 1987; 37:1428-9. [PMID: 3614673 DOI: 10.1212/wnl.37.8.1428] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
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Srinivas K, Sirdeshmukh DB. X-ray Determination of the Mean Amplitude of Vibration and Debye Temperatures of KRS-6 (TlCl0.7Br0.3). CRYSTAL RESEARCH AND TECHNOLOGY 1986. [DOI: 10.1002/crat.2170210925] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Srinivas K, Sirdeshmukh DB. X-Ray Determination of the Mean Amplitude of Vibration and Debye Temperatures of KRS-5 (TIBr0.46I0.54). CRYSTAL RESEARCH AND TECHNOLOGY 1986. [DOI: 10.1002/crat.2170210137] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Dhanraj M, Krishnamorrthy SG, Srinivas K, Valnikinathan K. An unusual case of phosphate dependent myopathy. THE JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 1985; 33:793, 796. [PMID: 3015866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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138
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Dhanaraj M, Srinivas K, Jagannathan K. Upper motor neuron facial palsy due to lacunar infarction. THE JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 1985; 33:541-2. [PMID: 4055683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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139
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Dhanaraj M, Radhakrishnan AR, Srinivas K, Sayeed ZA. Sodium valproate in Sydenham's chorea. Neurology 1985; 35:114-5. [PMID: 3917559 DOI: 10.1212/wnl.35.1.114] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Five patients with a moderate to severe degree of Sydenham's chorea were treated with sodium valproate for their involuntary movements. Within a week of commencement of treatment, the choreic movements disappeared completely. Sodium valproate appears to be a promising drug in the management of Sydenham's chorea.
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Dhanaraj M, Panneer A, Srinivas K. Sydenham's chorea treated with sodium valproate. THE JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 1984; 32:1002. [PMID: 6441797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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141
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Dhanaraj M, Kumaresan G, Jayakumar V, Srinivas K. CT scan detection on focal haemorrhage in subthalamic nucleus in hemiballismus. THE JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 1984; 32:453-4. [PMID: 6501185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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142
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Dhanaraj M, Jagannathan K, Radhakrishnan AR, Srinivas K. Ataxic hemiparesis due to corona radiata infarction. THE JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 1984; 32:368-9. [PMID: 6746553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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143
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Gopalakrishna K, Srinivasan TS, Srinivas K, Saravanan PK, Ramachandran J, Shivan U, Ramasekar K. Unusual CT scan findings in pseudohypoparathyroidism. J Neurol Neurosurg Psychiatry 1984; 47:418-9. [PMID: 6726271 PMCID: PMC1027788 DOI: 10.1136/jnnp.47.4.418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Dhanaraj M, Srinivas K. Sydenham's chorea. Indian Pediatr 1984; 21:80-1. [PMID: 6421733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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145
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Menon VK, Jaiprakash MP, Ayier PS, Srinivas K. Successful revival and follow-up of primary ventricular fibrillation. THE JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 1983; 31:118. [PMID: 6885708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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146
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Srinivas K, Ramachandran U, Menon VK, Ramasekar K. Infective polyneuritis with complete external ophthalmoplegia. Indian Pediatr 1983; 20:61-3. [PMID: 6862606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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147
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Viswanathan R, Saravanan PK, Ramachandran J, Srinivas K. Peripheral neuropathy in typhoid fever. THE JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 1982; 30:554-5. [PMID: 6302073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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148
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Srinivas K, Valmikinathan K, Ramachandran J, Saravanan PK, Ramanujam ND. The importance of CSF electrophoresis in SSPE. THE JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 1981; 29:81-2. [PMID: 7263595] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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149
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Rajagopal N, Srinivas K, Saravanan PK. Spinal muscular atrophy: clinical, genetic, and electrophysiological studies. THE JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 1979; 27:463-5. [PMID: 528502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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150
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Srinivas K, Narayanan M, Gopal S, Jagannathan K. Carotid arterial occlusion in identical twins with moyamoya. ARCHIVES OF NEUROLOGY 1979; 36:253-4. [PMID: 426674 DOI: 10.1001/archneur.1979.00500400107025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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