WorldWideScience

Sample records for chemical entities modern

  1. "New drug" designations for new therapeutic entities: new active substance, new chemical entity, new biological entity, new molecular entity.

    Science.gov (United States)

    Branch, Sarah K; Agranat, Israel

    2014-11-13

    This Perspective addresses ambiguities in designations of "new drugs" intended as new therapeutic entities (NTEs). Designation of an NTE as a new drug is significant, as it may confer regulatory exclusivity, an important incentive for development of novel compounds. Such designations differ between jurisdictions according to their drug laws and drug regulations. Chemical, biological, and innovative drugs are addressed in turn. The terms new chemical entity (NCE), new molecular entity (NME), new active substance (NAS), and new biological entity (NBE) as applied in worldwide jurisdictions are clarified. Differences between them are explored through case studies showing why new drugs have different periods of exclusivity in different jurisdictions or none at all. Finally, this Perspective recommends that in future, for the purpose of new drug compilations, NME is used for a new chemical drug, NBE for a new biological drug, and the combined designation NTE should refer to either an NME or an NBE.

  2. Modern Chemical Technology, Volume 5.

    Science.gov (United States)

    Pecsok, Robert L., Ed.; Chapman, Kenneth, Ed.

    This volume contains chapters 26-31 for the American Chemical Society (ACS) "Modern Chemical Technology" (ChemTeC) instructional material intended to prepare chemical technologists. Chapter 26 reviews oxidation and reduction, including applications in titrations with potassium permanganate and iodometry. Coordination compounds are…

  3. Chemical named entities recognition: a review on approaches and applications

    OpenAIRE

    Eltyeb, Safaa; Salim, Naomie

    2014-01-01

    The rapid increase in the flow rate of published digital information in all disciplines has resulted in a pressing need for techniques that can simplify the use of this information. The chemistry literature is very rich with information about chemical entities. Extracting molecules and their related properties and activities from the scientific literature to “text mine” these extracted data and determine contextual relationships helps research scientists, particularly those in drug developmen...

  4. Modern Chemical Technology, Volume 9.

    Science.gov (United States)

    Pecsok, Robert L.; Chapman, Kenneth

    This volume is one of the series for the Chemical Technician Curriculum Project (ChemTeC) of the American Chemical Society funded by the National Science Foundation. It consists of discussions, exercises, and experiments on the following topics: ion exchange, electrphoresis, dialysis, electrochemistry, corrosion, electrolytic cells, coulometry,…

  5. Enhancement of chemical entity identification in text using semantic similarity validation.

    Directory of Open Access Journals (Sweden)

    Tiago Grego

    Full Text Available With the amount of chemical data being produced and reported in the literature growing at a fast pace, it is increasingly important to efficiently retrieve this information. To tackle this issue text mining tools have been applied, but despite their good performance they still provide many errors that we believe can be filtered by using semantic similarity. Thus, this paper proposes a novel method that receives the results of chemical entity identification systems, such as Whatizit, and exploits the semantic relationships in ChEBI to measure the similarity between the entities found in the text. The method assigns a single validation score to each entity based on its similarities with the other entities also identified in the text. Then, by using a given threshold, the method selects a set of validated entities and a set of outlier entities. We evaluated our method using the results of two state-of-the-art chemical entity identification tools, three semantic similarity measures and two text window sizes. The method was able to increase precision without filtering a significant number of correctly identified entities. This means that the method can effectively discriminate the correctly identified chemical entities, while discarding a significant number of identification errors. For example, selecting a validation set with 75% of all identified entities, we were able to increase the precision by 28% for one of the chemical entity identification tools (Whatizit, maintaining in that subset 97% the correctly identified entities. Our method can be directly used as an add-on by any state-of-the-art entity identification tool that provides mappings to a database, in order to improve their results. The proposed method is included in a freely accessible web tool at www.lasige.di.fc.ul.pt/webtools/ice/.

  6. Enhancement of chemical entity identification in text using semantic similarity validation.

    Science.gov (United States)

    Grego, Tiago; Couto, Francisco M

    2013-01-01

    With the amount of chemical data being produced and reported in the literature growing at a fast pace, it is increasingly important to efficiently retrieve this information. To tackle this issue text mining tools have been applied, but despite their good performance they still provide many errors that we believe can be filtered by using semantic similarity. Thus, this paper proposes a novel method that receives the results of chemical entity identification systems, such as Whatizit, and exploits the semantic relationships in ChEBI to measure the similarity between the entities found in the text. The method assigns a single validation score to each entity based on its similarities with the other entities also identified in the text. Then, by using a given threshold, the method selects a set of validated entities and a set of outlier entities. We evaluated our method using the results of two state-of-the-art chemical entity identification tools, three semantic similarity measures and two text window sizes. The method was able to increase precision without filtering a significant number of correctly identified entities. This means that the method can effectively discriminate the correctly identified chemical entities, while discarding a significant number of identification errors. For example, selecting a validation set with 75% of all identified entities, we were able to increase the precision by 28% for one of the chemical entity identification tools (Whatizit), maintaining in that subset 97% the correctly identified entities. Our method can be directly used as an add-on by any state-of-the-art entity identification tool that provides mappings to a database, in order to improve their results. The proposed method is included in a freely accessible web tool at www.lasige.di.fc.ul.pt/webtools/ice/.

  7. Chemical named entity recognition in patents by domain knowledge and unsupervised feature learning

    OpenAIRE

    Zhang, Yaoyun; Xu, Jun; Chen, Hui; Wang, Jingqi; Wu, Yonghui; Prakasam, Manu; Xu, Hua

    2016-01-01

    Medicinal chemistry patents contain rich information about chemical compounds. Although much effort has been devoted to extracting chemical entities from scientific literature, limited numbers of patent mining systems are publically available, probably due to the lack of large manually annotated corpora. To accelerate the development of information extraction systems for medicinal chemistry patents, the 2015 BioCreative V challenge organized a track on Chemical and Drug Named Entity Recogniti...

  8. 78 FR 38782 - Lifting of Chemical and Biological Weapons (CBW) Proliferation Sanctions Against Chinese Entities

    Science.gov (United States)

    2013-06-27

    ... These restrictions were imposed on July 9, 2002 (see Volume 67 FR Public Notice 4071). Dated: June 21... of Chemical and Biological Weapons (CBW) Proliferation Sanctions Against Chinese Entities AGENCY... lift nonproliferation measures on Chinese entities. DATES: Effective Date: Upon publication in...

  9. Chemical entity recognition in patents by combining dictionary-based and statistical approaches.

    Science.gov (United States)

    Akhondi, Saber A; Pons, Ewoud; Afzal, Zubair; van Haagen, Herman; Becker, Benedikt F H; Hettne, Kristina M; van Mulligen, Erik M; Kors, Jan A

    2016-01-01

    We describe the development of a chemical entity recognition system and its application in the CHEMDNER-patent track of BioCreative 2015. This community challenge includes a Chemical Entity Mention in Patents (CEMP) recognition task and a Chemical Passage Detection (CPD) classification task. We addressed both tasks by an ensemble system that combines a dictionary-based approach with a statistical one. For this purpose the performance of several lexical resources was assessed using Peregrine, our open-source indexing engine. We combined our dictionary-based results on the patent corpus with the results of tmChem, a chemical recognizer using a conditional random field classifier. To improve the performance of tmChem, we utilized three additional features, viz. part-of-speech tags, lemmas and word-vector clusters. When evaluated on the training data, our final system obtained an F-score of 85.21% for the CEMP task, and an accuracy of 91.53% for the CPD task. On the test set, the best system ranked sixth among 21 teams for CEMP with an F-score of 86.82%, and second among nine teams for CPD with an accuracy of 94.23%. The differences in performance between the best ensemble system and the statistical system separately were small.Database URL: http://biosemantics.org/chemdner-patents.

  10. Chemical named entity recognition in patents by domain knowledge and unsupervised feature learning.

    Science.gov (United States)

    Zhang, Yaoyun; Xu, Jun; Chen, Hui; Wang, Jingqi; Wu, Yonghui; Prakasam, Manu; Xu, Hua

    2016-01-01

    Medicinal chemistry patents contain rich information about chemical compounds. Although much effort has been devoted to extracting chemical entities from scientific literature, limited numbers of patent mining systems are publically available, probably due to the lack of large manually annotated corpora. To accelerate the development of information extraction systems for medicinal chemistry patents, the 2015 BioCreative V challenge organized a track on Chemical and Drug Named Entity Recognition from patent text (CHEMDNER patents). This track included three individual subtasks: (i) Chemical Entity Mention Recognition in Patents (CEMP), (ii) Chemical Passage Detection (CPD) and (iii) Gene and Protein Related Object task (GPRO). We participated in the two subtasks of CEMP and CPD using machine learning-based systems. Our machine learning-based systems employed the algorithms of conditional random fields (CRF) and structured support vector machines (SSVMs), respectively. To improve the performance of the NER systems, two strategies were proposed for feature engineering: (i) domain knowledge features of dictionaries, chemical structural patterns and semantic type information present in the context of the candidate chemical and (ii) unsupervised feature learning algorithms to generate word representation features by Brown clustering and a novel binarized Word embedding to enhance the generalizability of the system. Further, the system output for the CPD task was yielded based on the patent titles and abstracts with chemicals recognized in the CEMP task.The effects of the proposed feature strategies on both the machine learning-based systems were investigated. Our best system achieved the second best performance among 21 participating teams in CEMP with a precision of 87.18%, a recall of 90.78% and aF-measure of 88.94% and was the top performing system among nine participating teams in CPD with a sensitivity of 98.60%, a specificity of 87.21%, an accuracy of 94.75%, a

  11. Chemical named entity recognition in patents by domain knowledge and unsupervised feature learning

    Science.gov (United States)

    Zhang, Yaoyun; Xu, Jun; Chen, Hui; Wang, Jingqi; Wu, Yonghui; Prakasam, Manu; Xu, Hua

    2016-01-01

    Medicinal chemistry patents contain rich information about chemical compounds. Although much effort has been devoted to extracting chemical entities from scientific literature, limited numbers of patent mining systems are publically available, probably due to the lack of large manually annotated corpora. To accelerate the development of information extraction systems for medicinal chemistry patents, the 2015 BioCreative V challenge organized a track on Chemical and Drug Named Entity Recognition from patent text (CHEMDNER patents). This track included three individual subtasks: (i) Chemical Entity Mention Recognition in Patents (CEMP), (ii) Chemical Passage Detection (CPD) and (iii) Gene and Protein Related Object task (GPRO). We participated in the two subtasks of CEMP and CPD using machine learning-based systems. Our machine learning-based systems employed the algorithms of conditional random fields (CRF) and structured support vector machines (SSVMs), respectively. To improve the performance of the NER systems, two strategies were proposed for feature engineering: (i) domain knowledge features of dictionaries, chemical structural patterns and semantic type information present in the context of the candidate chemical and (ii) unsupervised feature learning algorithms to generate word representation features by Brown clustering and a novel binarized Word embedding to enhance the generalizability of the system. Further, the system output for the CPD task was yielded based on the patent titles and abstracts with chemicals recognized in the CEMP task. The effects of the proposed feature strategies on both the machine learning-based systems were investigated. Our best system achieved the second best performance among 21 participating teams in CEMP with a precision of 87.18%, a recall of 90.78% and a F-measure of 88.94% and was the top performing system among nine participating teams in CPD with a sensitivity of 98.60%, a specificity of 87.21%, an accuracy of 94.75%, a

  12. Case report of Mikulicz`s disease: A modern concept of an old entity

    Directory of Open Access Journals (Sweden)

    Božić Ksenija

    2016-01-01

    Full Text Available Introduction. Modern knowlegde defines Mikulicz´s disease as a part of immunoglobulin G4-related disease. The main feature is the presence of lymphoplasmacytic infiltrates, immunoglobulin G4 plasma cells positivity, distinctive storiform fibrosis and moderate eosinophilia. Case report. A 59-years old male presented with a mild keratoconjuctivitis sicca and enlarged lacrimal and salivary glands during the last two years. Althought clinical presentation of the patient was typical, earlier testing did not pinpoint Mikulicz ´s disease. By typical clinical presentation, elevated serum immunoglobulin G4 level and histopathological finding of lacrimal glands tissue we diagnosed Mikulicz´s disease successfully treated with corticosteroid therapy. Conclusion. We reported the first case of IgG4-related Mikulicz´s disease in Serbia. Our report highlights IgG4-related Mikulicz` s disease as an important differential diagnosis with Sjögren`s syndrome and lymphoproliferative disease in rheumatological practice.

  13. Modern technologies and methodologies concerning permanent monitoring of position changes and entity state in space and time

    Directory of Open Access Journals (Sweden)

    Zoran Sušić

    2014-06-01

    Full Text Available The topic of the paper is the description of the modern sensor solutions used in the permanent-monitoring projects for deformations of entities in space and time, as well as of many other parameters necessary to a detailed analysis of spatial processes at the sites of large civil-engineering objects. The possibility of applying the monitoring with an alarm system, with a special comment concerning the LeicaGeoMos software, is also mentioned. Using an example of integrated multisensor system (GPS, inclinometers, accelerometers, robotised TS concerning the general solution for observing deformations of the Žeželj bridge (test examination and permanent observation during exploitation in Novi Sad the possibilities of new technologies will be presented and the place, role and importance of a specialist in geodesy in such projects will be indicated. The topic of the paper is an automated system of integrated sensors for measuring meteorological parameters and those of dynamical motions of water at the location of the future marina in the Kotor Bay at Kumbor. On the basis of the presented results of sensor application to the registration of quantities and their spatial and temporal variations new possibilities of geodesy in extension and participation in new services in multidisciplinary projects of other sciences are indicated.

  14. Heterocyclyl linked anilines and benzaldehydes as precursors for biologically significant new chemical entities

    Indian Academy of Sciences (India)

    Raman K Verma; Vijay Kumar; Prithwish Ghosh; Lalit K Wadhwa

    2012-09-01

    Benzylidene and benzyl thiazolidinediones, oxazolidinediones, isoxazolidinediones and their acyclic analogs like alpha alkylthio/alkoxy phenylpropanoic acids, beta-keto esters and tyrosine-based compounds possess broad therapeutic potential in general and as Peroxisome Proliferator Activated Receptors (PPARs) agonists in particular in the management of hyperglycemia and hyperlipidaemia for the treatment of Type 2 Diabetes (T2D). We have synthesised and characterized some novel and suitably substituted heterocyclyl linked benzaldehydes and anilines, which can be easily and very readily derivatized to all the above mentioned classes to generate new chemical entities of broader biological significance. Synthesis of their benzylidene thiazolidinedione and diethyl malonate and also benzyl diethyl malonate and alpha-bromoesters derivatives is reported in some of the cases in the present work.

  15. Drug discovery alliances in India--indications, targets, and new chemical entities.

    Science.gov (United States)

    Differding, Edmond

    2014-01-01

    Global pharmaceutical and biotechnology companies have been building increasingly on the skills and services offered by Indian biotech companies through strategic collaborative partnerships and alliances to fuel their in-house discovery and development pipelines. With the exception of generic press releases, however, very little has been published on the process and progress of drug discovery itself, such as the targets or modes of action involved, nor on the scientific output of such collaborations, and therefore on new chemical entities coming out of India through research collaborations. This Essay provides an analytical review of recent patents, patent applications, and peer-reviewed publications of major research alliances. It aims at highlighting their scientific output as well as the considerable bandwidth of targets and therapeutic areas involved.

  16. The Impact of Flow Injection on Modern Chemical Analysis

    DEFF Research Database (Denmark)

    Hansen, Elo Harald

    There is no doubt that Flow Injection Analysis (FIA) has had a profound impact on the ways and means that modern analytical chemical procedures are performed. This is amply reflected in the voluminous scientific literature, which by the middle of 2004 passed more than 14,500 FIA-publications in i......There is no doubt that Flow Injection Analysis (FIA) has had a profound impact on the ways and means that modern analytical chemical procedures are performed. This is amply reflected in the voluminous scientific literature, which by the middle of 2004 passed more than 14,500 FIA...... and preconcentration procedures. In recent years, FIA has been supplemented by Sequential Injection Analysis (SIA) and the Lab-on-Valve (LOV) approach. Following a brief historic introduction and an account of the impact of FIA in academia, the lecture will describe these two new generations of FIA, accompanied...

  17. Chemical Pollution from Combustion of Modern Spacecraft Materials

    Science.gov (United States)

    Mudgett, Paul D.

    2013-01-01

    Fire is one of the most critical contingencies in spacecraft and any closed environment including submarines. Currently, NASA uses particle based technology to detect fires and hand-held combustion product monitors to track the clean-up and restoration of habitable cabin environment after the fire is extinguished. In the future, chemical detection could augment particle detection to eliminate frequent nuisance false alarms triggered by dust. In the interest of understanding combustion from both particulate and chemical generation, NASA Centers have been collaborating on combustion studies at White Sands Test Facility using modern spacecraft materials as fuels, and both old and new technology to measure the chemical and particulate products of combustion. The tests attempted to study smoldering pyrolysis at relatively low temperatures without ignition to flaming conditions. This paper will summarize the results of two 1-week long tests undertaken in 2012, focusing on the chemical products of combustion. The results confirm the key chemical products are carbon monoxide (CO), hydrogen cyanide (HCN), hydrogen fluoride (HF) and hydrogen chloride (HCl), whose concentrations depend on the particular material and test conditions. For example, modern aerospace wire insulation produces significant concentration of HF, which persists in the test chamber longer than anticipated. These compounds are the analytical targets identified for the development of new tunable diode laser based hand-held monitors, to replace the aging electrochemical sensor based devices currently in use on the International Space Station.

  18. NERChem: adapting NERBio to chemical patents via full-token features and named entity feature with chemical sub-class composition

    Science.gov (United States)

    Tsai, Richard Tzong-Han; Hsiao, Yu-Cheng; Lai, Po-Ting

    2016-01-01

    Chemical patents contain detailed information on novel chemical compounds that is valuable to the chemical and pharmaceutical industries. In this paper, we introduce a system, NERChem that can recognize chemical named entity mentions in chemical patents. NERChem is based on the conditional random fields model (CRF). Our approach incorporates (1) class composition, which is used for combining chemical classes whose naming conventions are similar; (2) BioNE features, which are used for distinguishing chemical mentions from other biomedical NE mentions in the patents; and (3) full-token word features, which are used to resolve the tokenization granularity problem. We evaluated our approach on the BioCreative V CHEMDNER-patent corpus, and achieved an F-score of 87.17% in the Chemical Entity Mention in Patents (CEMP) task and a sensitivity of 98.58% in the Chemical Passage Detection (CPD) task, ranking alongside the top systems. Database URL: Our NERChem web-based system is publicly available at iisrserv.csie.n cu.edu.tw/nerchem.

  19. Innovation incubators – entities of support of small and medium-sized enterprises’ competitiveness in the Modern economy

    Directory of Open Access Journals (Sweden)

    Maier Lidia

    2013-02-01

    Full Text Available Innovation incubators are entities of the infrastructure network of support of small and medium-sized enterprises. At the stage of SMEs’ maximum vulnerability, they improve the survival of innovative businesses through the range of services and facilities provided. They are designed to mitigate the problems faced by SMEs, which develop and implement innovations, ensuring sustainability and competitiveness. Along with promoting the entrepreneurial spirit, innovation incubators play an essential role in promoting knowledge and innovation transfer, introduction of the research results into economic circuit, creating links between businesses, universities, research institutions, etc., links between people, talents and resources.In this article, we will focus on innovation incubators, their role in the development of SMEs in the world and in the Republic of Moldova, making an accent in the creation and development of the country's first Innovation Incubator „Inovatorul”.

  20. Research on the competitiveness and development strategy of china's modern coal chemical industry

    Science.gov (United States)

    Wang, Q.; Han, Y. J.; Yu, Z. F.

    2016-08-01

    China's modern coal chemical industry has grown into a certain scale after over a decade of development, and remarkable progress has been made in key technologies. But as oil price collapsed since 2015, the economic benefit of the industry also slumped, with loud controversies in China over the necessity of modern coal chemical industry. The research believes that the modern coal chemical industry plays a positive role in the clean and sustainable exploitation of coal in China. It makes profit when oil price is no lower than 60/bbl, and outperforms petrochemical in terms of cost effectiveness when the price is between 60/bbl and 80/bbl. Given the low oil price and challenges posed by environmental protection and water restraints, we suggest that the state announce a guideline quickly, with adjusted tax policies and an encouragement to technological innovation, so that the modern coal chemical industry in China can grow sound and stable.

  1. The use of biodiversity as source of new chemical entities against defined molecular targets for treatment of malaria, tuberculosis, and T-cell mediated diseases--a review.

    Science.gov (United States)

    Basso, Luiz Augusto; da Silva, Luiz Hildebrando Pereira; Fett-Neto, Arthur Germano; de Azevedo, Walter Filgueira; Moreira, Icaro de Souza; Palma, Mário Sérgio; Calixto, João Batista; Astolfi Filho, Spartaco; dos Santos, Ricardo Ribeiro; Soares, Milena Botelho Pereira; Santos, Diógenes Santiago

    2005-10-01

    The modern approach to the development of new chemical entities against complex diseases, especially the neglected endemic diseases such as tuberculosis and malaria, is based on the use of defined molecular targets. Among the advantages, this approach allows (i) the search and identification of lead compounds with defined molecular mechanisms against a defined target (e.g. enzymes from defined pathways), (ii) the analysis of a great number of compounds with a favorable cost/benefit ratio, (iii) the development even in the initial stages of compounds with selective toxicity (the fundamental principle of chemotherapy), (iv) the evaluation of plant extracts as well as of pure substances. The current use of such technology, unfortunately, is concentrated in developed countries, especially in the big pharma. This fact contributes in a significant way to hamper the development of innovative new compounds to treat neglected diseases. The large biodiversity within the territory of Brazil puts the country in a strategic position to develop the rational and sustained exploration of new metabolites of therapeutic value. The extension of the country covers a wide range of climates, soil types, and altitudes, providing a unique set of selective pressures for the adaptation of plant life in these scenarios. Chemical diversity is also driven by these forces, in an attempt to best fit the plant communities to the particular abiotic stresses, fauna, and microbes that co-exist with them. Certain areas of vegetation (Amazonian Forest, Atlantic Forest, Araucaria Forest, Cerrado-Brazilian Savanna, and Caatinga) are rich in species and types of environments to be used to search for natural compounds active against tuberculosis, malaria, and chronic-degenerative diseases. The present review describes some strategies to search for natural compounds, whose choice can be based on ethnobotanical and chemotaxonomical studies, and screen for their ability to bind to immobilized drug targets

  2. The use of biodiversity as source of new chemical entities against defined molecular targets for treatment of malaria, tuberculosis, and T-cell mediated diseases: a review

    Directory of Open Access Journals (Sweden)

    Luiz Augusto Basso

    2005-10-01

    Full Text Available The modern approach to the development of new chemical entities against complex diseases, especially the neglected endemic diseases such as tuberculosis and malaria, is based on the use of defined molecular targets. Among the advantages, this approach allows (i the search and identification of lead compounds with defined molecular mechanisms against a defined target (e.g. enzymes from defined pathways, (ii the analysis of a great number of compounds with a favorable cost/benefit ratio, (iii the development even in the initial stages of compounds with selective toxicity (the fundamental principle of chemotherapy, (iv the evaluation of plant extracts as well as of pure substances. The current use of such technology, unfortunately, is concentrated in developed countries, especially in the big pharma. This fact contributes in a significant way to hamper the development of innovative new compounds to treat neglected diseases. The large biodiversity within the territory of Brazil puts the country in a strategic position to develop the rational and sustained exploration of new metabolites of therapeutic value. The extension of the country covers a wide range of climates, soil types, and altitudes, providing a unique set of selective pressures for the adaptation of plant life in these scenarios. Chemical diversity is also driven by these forces, in an attempt to best fit the plant communities to the particular abiotic stresses, fauna, and microbes that co-exist with them. Certain areas of vegetation (Amazonian Forest, Atlantic Forest, Araucaria Forest, Cerrado-Brazilian Savanna, and Caatinga are rich in species and types of environments to be used to search for natural compounds active against tuberculosis, malaria, and chronic-degenerative diseases. The present review describes some strategies to search for natural compounds, whose choice can be based on ethnobotanical and chemotaxonomical studies, and screen for their ability to bind to immobilized

  3. Binding affinity and capacities for ytterbium(3+) and hafinum(4+) by chemical entities of plant tissue fragments.

    Science.gov (United States)

    Worley, R; Clearfield, A; Ellis, W C

    2002-12-01

    The binding affinity of ytterbium (Yb3+) and hafinum (Hf4+) to ligands of chemical entities of fragments of bermudagrass tissues and their resistance to exchanging Yb with other ligands and to displacement by protons were investigated. Chemical entities of acid resistant NDF (ARNDF), 0.1 N acid detergent fiber (0.1 N ADF), and permanganate cellulose (CELL) were prepared from fragments of bermudagrass hay (Cynodon dactylon [L.] Pers.) obtained by grinding to pass a 2-mm sieve. 175Ytterbium and Yb, as YbCl3, were initially bound to each preparation by soaking for 12 h in pH 5.5 borate buffer to obtain Yb bound onto ligands having affinity constants for Yb equal to or greater than that for the weakly stable borate ligand, Yb > or = borate. The fraction of Yb > or = borate was measured and fragments then sequentially exposed to acetate, citrate, nitrotriacetate (NTA), and EDTA ions to allow exchange of Yb from Yb > or = borate with ligands having affinity constants for Yb equal to or greater than acetate (Yb > or = acetate), citrate (Yb > or = citrate), NTA (Yb > or = NTA), and EDTA (Yb > or = EDTA) ions. Binding of Yb > or = borate indicated the existence of two species of ligands: strong ligands binding essentially 100% of added Yb at levels of 1 to 1,300 ppm (0.1 N ADF) and at 1 to 7,000 ppm (ARNDF); and weaker ligands binding 4 and 8% of the Yb, respectively, at levels of added Yb greater than 1,300 ppm and 7,000 ppm. Ytterbium > or = acetate of ARNDF, but not 0.1 N ADF, was as resistant to exchange as Yb > or = citrate. Ytterbium > or = borate was exchanged extensively (85% or greater) with soluble ligands having affinity constants > or = NTA. Ytterbium resistance to proton displacement at pH of 1.5 increased with Yb > or = EDTA > Yb > or = NTA > Yb > or = citrate > Yb > or = acetate. Very efficient binding of Yb to CELL suggested that such chemical preparations are not representative of native cellulose. Hafnium (4+) was strongly bound to plant tissues rendering

  4. Control of environmental impact with modern chemical technology

    Science.gov (United States)

    Hocking, Martin B.

    1986-03-01

    Here are assembled representative excerpts from a new text in applied chemistry. They illustrate the well-referenced treatment of industrial processes that are here considered with their related emission control problems and solutions. A brief account of general aspects of the industry is followed by surveys of the significance and technical aspects of air and water pollution chemistry. Consideration is given to emission avoidance or containment, waste treatment, and waste disposal options as they relate to both of these environmental areas. Details of salt recovery and the products of brine electrolysis plus environmental aspects of these operations are treated as examples of some of the processes discussed. Also covered are fertilizer constituent preparation, formulation, and use with consideration of the large-scale effects of each of these activities. Detailed reference is made to the chemical technology and emission control aspects of the pulp and paper industry and refinery operations. Throughout, integral process changes and waste recycling practices are directly related to emission control aspects of each process in a way to be useful to the student and professional alike. These excerpts are extracted from one of the first, single volume accounts to take this unified approach to the subject.

  5. Modern catalysis in the synthesis of some pharmaceuticals and fine chemicals

    OpenAIRE

    Petrović Slobodan D.; Mišić-Vuković Milica M.; Mijin Dušan Ž.

    2002-01-01

    Catalysis in the synthesis of Pharmaceuticals and line chemicals nowadays becomes more and more important. Synthesis that minimizes wastes is important from the economical aspect, as well as from the environmental aspect. "Green chemistry" or "green technology" is an effort to protect the environment by increasing the efficiency of the overall synthetic processes in the chemical industry by minimizing or eliminating wasteful by-products. Modern catalytic methods in the synthesis of some Pharm...

  6. Causes of genome instability: the effect of low dose chemical exposures in modern society

    Science.gov (United States)

    Langie, Sabine A.S.; Koppen, Gudrun; Desaulniers, Daniel; Al-Mulla, Fahd; Al-Temaimi, Rabeah; Amedei, Amedeo; Azqueta, Amaya; Bisson, William H.; Brown, Dustin; Brunborg, Gunnar; Charles, Amelia K.; Chen, Tao; Colacci, Annamaria; Darroudi, Firouz; Forte, Stefano; Gonzalez, Laetitia; Hamid, Roslida A.; Knudsen, Lisbeth E.; Leyns, Luc; Lopez de Cerain Salsamendi, Adela; Memeo, Lorenzo; Mondello, Chiara; Mothersill, Carmel; Olsen, Ann-Karin; Pavanello, Sofia; Raju, Jayadev; Rojas, Emilio; Roy, Rabindra; Ryan, Elizabeth; Ostrosky-Wegman, Patricia; Salem, Hosni K.; Scovassi, Ivana; Singh, Neetu; Vaccari, Monica; Van Schooten, Frederik J.; Valverde, Mahara; Woodrick, Jordan; Zhang, Luoping; van Larebeke, Nik; Kirsch-Volders, Micheline; Collins, Andrew R.

    2015-01-01

    Genome instability is a prerequisite for the development of cancer. It occurs when genome maintenance systems fail to safeguard the genome’s integrity, whether as a consequence of inherited defects or induced via exposure to environmental agents (chemicals, biological agents and radiation). Thus, genome instability can be defined as an enhanced tendency for the genome to acquire mutations; ranging from changes to the nucleotide sequence to chromosomal gain, rearrangements or loss. This review raises the hypothesis that in addition to known human carcinogens, exposure to low dose of other chemicals present in our modern society could contribute to carcinogenesis by indirectly affecting genome stability. The selected chemicals with their mechanisms of action proposed to indirectly contribute to genome instability are: heavy metals (DNA repair, epigenetic modification, DNA damage signaling, telomere length), acrylamide (DNA repair, chromosome segregation), bisphenol A (epigenetic modification, DNA damage signaling, mitochondrial function, chromosome segregation), benomyl (chromosome segregation), quinones (epigenetic modification) and nano-sized particles (epigenetic pathways, mitochondrial function, chromosome segregation, telomere length). The purpose of this review is to describe the crucial aspects of genome instability, to outline the ways in which environmental chemicals can affect this cancer hallmark and to identify candidate chemicals for further study. The overall aim is to make scientists aware of the increasing need to unravel the underlying mechanisms via which chemicals at low doses can induce genome instability and thus promote carcinogenesis. PMID:26106144

  7. Influence of kidney disease on drug disposition: An assessment of industry studies submitted to the FDA for new chemical entities 1999-2010.

    Science.gov (United States)

    Matzke, Gary R; Dowling, Thomas C; Marks, Samantha A; Murphy, John E

    2016-04-01

    In 1998, the United States Food and Drug Administration (FDA) released the first guidance for industry regarding pharmacokinetic (PK) studies in renally impaired patients. This study aimed to determine if the FDA renal PK guidance influenced the frequency and rigor of renal studies conducted for new chemical entities (NCEs). FDA-approved package inserts (APIs) and clinical pharmacology review documents were analyzed for 194 NCEs approved from 1999 to 2010. Renal studies were conducted in 71.6% of NCEs approved from 1999 to 2010, a significant increase over the 56.3% conducted from 1996 to 1997 (P = .0242). Renal studies were more likely to be completed in highly renally excreted drugs (fe ≥ 30%) compared with drugs with low renal excretion, fe FDA guidance has resulted in improved availability of PK and drug-dosing recommendations, particularly for high fe drugs.

  8. Is Alzheimer's disease a homogeneous disease entity?

    Science.gov (United States)

    Korczyn, Amos D

    2013-10-01

    The epidemic proportions of dementia in old age are a cause of great concern for the medical profession and the society at large. It is customary to consider Alzheimer's disease (AD) as the most common cause of dementia, and vascular dementia (VaD) as being the second. This dichotomous view of a primary neurodegenerative disease as opposed to a disorder where extrinsic factors cause brain damage led to separate lines of research in these two entities. New biomarkers, particularly the introduction of modern neuroimaging and cerebrospinal fluid changes, have, in recent years, helped to identify anatomical and chemical changes of VaD and of AD. Nevertheless, there is a substantial difference between the two entities. While it is clear that VaD is a heterogeneous entity, AD is supposed to be a single disorder. Nobody attempts to use CADASIL as a template to develops treatment for sporadic VaD. On the other hand, early-onset AD is used to develop therapy for sporadic AD. This paper will discuss the problems relating to this false concept and its consequences.

  9. KAJIAN TERHADAP PROSPEK PENGEMBANGAN BAHAN BIOAKTIF BUAH MAHKOTA DEWA (P. Macrocarpa SEBAGAI KANDIDAT NEW CHEMICAL ENTITY (NCE UNTUK PENGOBATAN KANKER (SITOSTATIKA

    Directory of Open Access Journals (Sweden)

    Vivi Lisdawati

    2012-11-01

    Full Text Available Abstract. In the last few years there are tendency for cancer study to develop in discovery of new chemical entity (NCE for new drugs. The needed of NCE based on reality that cancer therapy reaches a resistant level very fast. By developing NCE, multiply cancer drugs can be used at one therapy and be implemented as a solution to inhibit a resistant level and very useful in recovery time. Natural products are the most important sources of NCE and could be used from plants, animals or minerals. Most of the natural products used in Indonesia are recognized from plants. Plants secondary metabolites show promise for cancer chemoprevention, which has been defined as the use of non cytotoxic nutrient or pharmacological agents to enhance intrinsic physiological mechanism that protect the organism against mutant clones of malignant cells. The study of plants secondary metabolites is nowadays moved from improvement of the empiric activity to meet the relationship between the structures of chemical compounds to its pharmacology activities. Development of study on plants in Indonesia is also pointed on discovery of NCE for new drugs of cancer and the cellular cytotoxic mechanism of the biological activity. Extracts from the fruit of P. macrocarpa is one of the sources for NCE of cancer drug in Indonesia. Some isolates already isolated from the extracts, i.e. lignan compound Ci9H2o06: 5-[4(4-Methoxy-phenyl-tetrahydrofurof3,4-cJfuran-l-yl]-benzene-1,2,3-triol and benzophenon compound: 4', 6-dihiroksi-4-metoksibenzofenon-2-0-glukoside. Using chemotaxonomy Dahlgren and Conqruist system approached indicate that these compounds have anti proliferation and pro apoptotic as their cytotoxic activities. The pharmacology activities from the fruit extracts also have been studied. For cytotoxic activities, the fruit extracts showed ICSo values from 5 to 7.71. jug/ml for leukemia LI 210 cell line; and IC50 values 196.74 jug/ml for HeLa cell line. The extracts also showed

  10. Crossed optical and chemical evaluations of modern glass soiling in various European urban environments

    Science.gov (United States)

    Favez, Olivier; Cachier, Hélène; Chabas, Anne; Ausset, Patrick; Lefevre, Roger

    As part of the MULTI-ASSESS and VIDRIO EC projects, the soiling of modern glass is characterised in various European urban atmospheres. Our original methodology relies on crossed chemical measurements of the deposit (evaluation of the ion, elemental and organic carbon contents, and subsequent "mass closure") and exhaustive measurements of glass optical properties (light reflectance, transmittance and absorption). Samples were exposed sheltered from rain in Athens, Krakow, London, Montelibretti (Italy), Prague and Troyes (France), during increasing exposure durations, up to more than two years. Although a slowing down of the deposition rate is observed for some species at some sites, no obvious saturation phenomenon seems to occur for the particle deposition. The chemical composition of the deposit is shown to reflect the atmospheric environment of the exposure site. Some post-deposit evolutions, such as the disappearance of ammonium and possibly of particulate organic matter, are found to occur. For thin deposits, the glass optical properties (e.g. light absorption and diffuse transmittance) are found to evolve quasi-linearly with species concentrations (EC and ions, respectively). However, for conditions creating heavier deposits such as long time exposures in rather polluted environments, a saturation phenomenon is observed. Using a simple model, light absorption, which is primarily due to EC particles, is shown to reach the saturation level ( S) for A≈16% and the concentration for which the semi-saturation level is reached (C 1/2) is found to be about 15 μgC of EC/cm 2. For diffuse transmittance, due to scattering species, these parameters are found to be about 30% and 65 μg of ions/cm 2, respectively. These values may be considered as representative of the soiling in Europe.

  11. Discovery of New Chemical Entities for Old Targets: Insights on the Lead Optimization of Chromone-Based Monoamine Oxidase B (MAO-B) Inhibitors.

    Science.gov (United States)

    Reis, Joana; Cagide, Fernando; Chavarria, Daniel; Silva, Tiago; Fernandes, Carlos; Gaspar, Alexandra; Uriarte, Eugenio; Remião, Fernando; Alcaro, Stefano; Ortuso, Francesco; Borges, Fernanda

    2016-06-23

    The discovery of new chemical entities endowed with potent, selective, and reversible monoamine oxidase B inhibitory activity is a clinically relevant subject. Therefore, a small library of chromone derivatives was synthesized and screened toward human monoamine oxidase isoforms (hMAO-A and hMAO-B). The structure-activity relationships studies strengthen the importance of the amide spacer and the direct linkage of carbonyl group to the γ-pyrone ring, along with the presence of meta and para substituents in the exocyclic ring. The most potent MAO-B inhibitors were N-(3'-chlorophenyl)-4-oxo-4H-chromene-3-carboxamide (20) (IC50 = 403 pM) and N-(3',4'-dimethylphenyl)-4-oxo-4H-chromene-3-carboxamide (27) (IC50 = 669 pM), acting as competitive and noncompetitive reversible inhibitors, respectively. Computational docking studies provided insights into enzyme-inhibitor interactions and a rationale for the observed selectivity and potency. Compound 27 stands out due to its favorable toxicological profile and physicochemical properties, which pointed toward blood-brain barrier permeability, thus being a valid candidate for subsequent animal studies.

  12. Use of Modern Chemical Protein Synthesis and Advanced Fluorescent Assay Techniques to Experimentally Validate the Functional Annotation of Microbial Genomes

    Energy Technology Data Exchange (ETDEWEB)

    Kent, Stephen [University of Chicago

    2012-07-20

    The objective of this research program was to prototype methods for the chemical synthesis of predicted protein molecules in annotated microbial genomes. High throughput chemical methods were to be used to make large numbers of predicted proteins and protein domains, based on microbial genome sequences. Microscale chemical synthesis methods for the parallel preparation of peptide-thioester building blocks were developed; these peptide segments are used for the parallel chemical synthesis of proteins and protein domains. Ultimately, it is envisaged that these synthetic molecules would be ‘printed’ in spatially addressable arrays. The unique ability of total synthesis to precision label protein molecules with dyes and with chemical or biochemical ‘tags’ can be used to facilitate novel assay technologies adapted from state-of-the art single molecule fluorescence detection techniques. In the future, in conjunction with modern laboratory automation this integrated set of techniques will enable high throughput experimental validation of the functional annotation of microbial genomes.

  13. Programming Entity Framework

    CERN Document Server

    Lerman, Julia

    2009-01-01

    Programming Entity Framework is a thorough introduction to Microsoft's new core framework for modeling and interacting with data in .NET applications. This highly-acclaimed book not only gives experienced developers a hands-on tour of the Entity Framework and explains its use in a variety of applications, it also provides a deep understanding of its architecture and APIs -- knowledge that will be extremely valuable as you shift to the Entity Framework version in .NET Framework 4.0 and Visual Studio 2010. From the Entity Data Model (EDM) and Object Services to EntityClient and the Metadata Work

  14. Modern Sport and Chemistry: What a Chemically Aware Sports Fanatic Should Know.

    Science.gov (United States)

    Giffin, Guinevere A.; Boone, Steven R.; Cole, Renee S.; McKay, Scott E.; Kopitzke, Robert

    2002-01-01

    Advances in the chemical and materials sciences have had dramatic impact on sporting events. Discusses some of the chemicals and materials involved in these advances with the intention of providing a mechanism to interest students in chemistry. Presents structures and properties of some materials that led to their adoption in sports and ideas for…

  15. Programming Drupal 7 entities

    CERN Document Server

    Michael, Sammy

    2013-01-01

    The book follows a standard tutorial-based approach to create, retrieve, update, and delete Drupal 7 entities, their properties and fields.Programming Drupal 7 Entities is perfect for intermediate or advanced developers new to Drupal entity development who are looking to get a good grounding in how to code using the new paradigm. It's assumed that you will have some experience in PHP development already, and being vaguely familiar with Drupal, GIT, and Drush will also help.

  16. THE ROLE OF INTERNAL AUDIT WITHIN PUBLIC ENTITIES

    Directory of Open Access Journals (Sweden)

    MARIA MORARU

    2012-05-01

    Full Text Available The auditors have a key role in the development of modern economics and accounting rules in progress. Auditing is a profession that has emerged over the years trying to meet the changing needs which public entities have. Public internal audit activities role is to improve public entities providing management advice for the proper administration of public revenues and expenditures. This paper presents the role of internal audit as a tool in changing the mentality of management and employees of entities.

  17. Physico-chemical standardization of Habbe Shifa: A polyherbal Unani formulation with modern techniques

    Directory of Open Access Journals (Sweden)

    Asira Tarannum

    2013-01-01

    Full Text Available Background: Habbe Shifa (HS is an important pharmacopoeial Unani formulation, which is used in the treatment of Humma (fever, Iya (fatigue, Tashannuje rewi (pulmonary spasm and Zeequn Nafas (asthma and opium deaddiction. Aim: The physico-chemical standards of HS were established in the present study. Materials and Methods: HS was prepared with ingredients of particle size 150 μm (100 mesh sieve, 5% w/w Gum Acacia mucilage was used as binder, dried at a temperature 90°C for 120 min and finally evaluated for different physico-chemical parameters to develop standards for HS. Results and Conclusion: Physico-chemical standards of HS were observed as characteristic brown colour, spherical shape, hard in texture, odourless and bitter in taste; average weight 242.95 ± 1.53 mg; diameter 7.33 ± 0.16 mm; hardness 3.5 ± 0.00 kg/cm; friability 0.02 ± 0.003%; pH value in 1% and 10% aqueous solution 6.22 ± 0.06 and 5.39 ± 0.008 respectively; percentage loss of weight on drying at 105°C 6.63 ± 0.12%; total ash, acid insoluble ash and water soluble ash 5.33 ± 0.16, 0.95 ± 0.05 and 1 ± 0.00% respectively and total alkaloid 0.65 ± 0.01% and R f values in the thin layer chromatography in ethanolic extract in hexane: Acetone (7.6:2.4 solvent system were 0.25, 0.78 and in hexane: Diethyl ether (4:6 solvent system were 0.58, 0.89. The results obtained for the various physico-chemical tests of lab sample of HS may be taken as standard parameter for future reference and help in setting up regulatory limit to assure the quality of Unani medicine.

  18. The facts that the physical-chemical properties of modern tablets distinguish them from natural food lumps

    Science.gov (United States)

    Urakov, A.; Urakova, N.; Reshetnikov, A.; Kopylov, M.; Kasatkin, A.; Baymurzin, D.; Gabdrafikov, R.

    2017-02-01

    It was found that pharmaceutical companies produce drugs in tablet form, physical or physical-chemical properties that are radically different from those of the properties of natural food lumps, in that adult converts food in our mouth before swallowing. It was shown that the conventional shape, color, size, volume, specific gravity, hardness, osmotic and acid activity of modern tablets impair the physical and physicochemical properties of the liquid contents of the stomach is much stronger than such “building” materials, such as chalk, clay, sand, river pebbles and gravel. The results showed, that the value of the specific hardness, deforming tablets, can distinguish modern tablets from each other by more than 5000 times. Therefore, introduction tablets inside without information of ability injuring their action leads to the fact that soft and “unsalted” tablets almost nothing damage, and too “salty” and solid tablets damage the gums, lips, tongue, teeth and dental structures. To reduce the traumatic action tablets offered standardize osmoticity, corrosion and hardness within the range of safe values for soft and hard tissues of the oral cavity and improve standard introduction of tablets in the mouth.

  19. Programming Entity Framework

    CERN Document Server

    Lerman, Julia

    2010-01-01

    Get a thorough introduction to ADO.NET Entity Framework 4 -- Microsoft's core framework for modeling and interacting with data in .NET applications. The second edition of this acclaimed guide provides a hands-on tour of the framework latest version in Visual Studio 2010 and .NET Framework 4. Not only will you learn how to use EF4 in a variety of applications, you'll also gain a deep understanding of its architecture and APIs. Written by Julia Lerman, the leading independent authority on the framework, Programming Entity Framework covers it all -- from the Entity Data Model and Object Service

  20. How to make the production of methanol/DME "GREENER"-Integration of wind power with modern coal chemical industry

    Institute of Scientific and Technical Information of China (English)

    Weidou NI; Jian GAO; Zhen CHEN; Zheng LI

    2009-01-01

    The urgency and necessity of alternative fuels give an impetus to the development of modern coal chemical industry. Coal-based methanol/DME is the key element of this industry. Wind power, whose installed capacity increased at a rate of more than 100% in recent years, has the most developed technologies in renewable energy. However, there still exist many unsolved problems in wind power for on-grid utilization. A new integrated system which combines coal-based methanol/DME production with wind power is proposed in this paper. In this system, wind power is used to electrolyze water to produce H2 and O2. The O2 is fed to the gasifier as gasification agent. The H2 is mixed with the CO-rich gas to adjust the H2/CO to an appropriate ratio for methanol synthesis. In comparison with conventional coal-based methanol/DME system, the proposed system omits the expensive and energy-consuming ASU and greatly reduces the water gas shift process, which brings both advantages in the utilization of all raw materials and significant mitigation of CO2 emission. This system will be attractive in the regions of China which have abundant wind and coal resources.

  1. Exploring Entity Associations Over Time

    NARCIS (Netherlands)

    Reinanda, R.; Odijk, D.; de Rijke, M.

    2013-01-01

    We address the problem of entity-oriented search in the humanities and social sciences domain. We are particularly interested in retrieving entities related to a query entity and finding associations between these entities over time. Evidence from our target end users suggests that it is more inform

  2. Mastering entity framework

    CERN Document Server

    Singh, Rahul Rajat

    2015-01-01

    This book is for .NET developers who are developing data-driven applications using ADO.NET or other data access technologies. This book is going to give you everything you need to effectively develop and manage data-driven applications using Entity Framework.

  3. Web entity extraction based on entity attribute classification

    Science.gov (United States)

    Li, Chuan-Xi; Chen, Peng; Wang, Ru-Jing; Su, Ya-Ru

    2011-12-01

    The large amount of entity data are continuously published on web pages. Extracting these entities automatically for further application is very significant. Rule-based entity extraction method yields promising result, however, it is labor-intensive and hard to be scalable. The paper proposes a web entity extraction method based on entity attribute classification, which can avoid manual annotation of samples. First, web pages are segmented into different blocks by algorithm Vision-based Page Segmentation (VIPS), and a binary classifier LibSVM is trained to retrieve the candidate blocks which contain the entity contents. Second, the candidate blocks are partitioned into candidate items, and the classifiers using LibSVM are performed for the attributes annotation of the items and then the annotation results are aggregated into an entity. Results show that the proposed method performs well to extract agricultural supply and demand entities from web pages.

  4. [Consequences learned from the use of chemical weapons during the First World War for the modern military medicine].

    Science.gov (United States)

    Belskikh, A N; Basharin, V A; Chepur, S V; Khalimov, Yu Sh; Markizova, N F

    2015-08-01

    The article describes the way medical service dealed with problems resulted from the use of chemical weapons during the First World War (1914-1918). It was revealed that many of the abovementioned problems remain unsolved up to the present moment. It is stated the existence of the threat of use of chemical weapons in modem military conflicts, which expands the area of responsibility for medical chemical protection. The authors proved necessity and algorithm of the training system, considered as a part of medical protection in case of adverse factors of chemical nature.

  5. Chemical signatures of life in modern stromatolites from Lake Alchichica, Mexico. Applications for the search of life on Mars

    Science.gov (United States)

    Navarro, Karina F.; Navarro-Gonzalez, Rafael; Alcocer, Javier; Escobar, Elva; Morales, Pedro; Cienfuegos, Edith; Coll, Patrice; Raulin, Francois; Stalport, Fabien; Cabane, Michel; Person, Alain; McKay, Chris

    Stromatolites are one of the most important forms of fossil evidence for microbial life on early Earth (Schopf et al., 1971). They are formed when layers of microbial organisms at the shallow bottom of a lake or tide pool are periodically covered with sediment or precipitating salts (e.g. carbonate). The photosynthetic organisms that form the basis of the community must migrate through sediment toward the light in order to survive. If life emerged on Mars, it is possible that stromatolites were formed in lakes and marine lagoons. Recently the Mars Reconnaissance Orbiter mapping found a regional rock layer with near-infrared spectral characteristics that are consistent with the presence of magnesium carbonate in the Nili Fossae region (Ehlmann et al., 2008). The Nili Fossae is a fracture in the surface of Mars that has been eroded and partly filled in by sediments and clay-rich ejecta from a nearby crater. It is located at 22° N, 75° E and has an elevation of 0.6 km. The carbonate-bearing rocks outcrops in the Nili Fossae region could have formed in (1) the subsurface by groundwater percolating through fractures in the ultramafic rock and altering olivine or (2) in shallow lakes from waters enriched in Mg2+ relative to other cations by percolation through ultramafic olivine-bearing rocks. In the latter scenario, it is possible that these carbonate outcrops could have been deposited in association with microbial activity. The purpose of this work is to chemically characterize a modern stromatolite by thermal volatization (TV), a method that has been widely used in past missions (Viking and Phoenix) and will also be used in future missions (Mars Science Laboratory and ExoMars) in the search for life on Mars. Alchichica is a volcanic crater lake situated in an enclosed basin within the El Seco Valley at 19° 24' 13" N, 97° 24' 0" W, and 2.345 km above sea level in Mexico. It has an area of 1.81 km2 , a mean depth of 38.5 m and a maximum depth of 64 m. The lake is

  6. Entity resolution for uncertain data

    NARCIS (Netherlands)

    Ayat, N.; Akbarinia, R.; Afsarmanesh, H.; Valduriez, P.

    2012-01-01

    Entity resolution (ER), also known as duplicate detection or record matching, is the problem of identifying the tuples that represent the same real world entity. In this paper, we address the problem of ER for uncertain data, which we call ERUD. We propose two different approaches for the ERUD probl

  7. Language as a biological entity

    Institute of Scientific and Technical Information of China (English)

    张舒音

    2010-01-01

    @@ Nowadays, the metaphor of "languageas abiological entity"claimed by some linguists being used widely has become a hot issue. Language and biological entity indeed share a lot of similarities,specifically,the life cycle of languages and the process of the language evolution and the spread of languages.

  8. Entity ranking using Wikipedia as a pivot

    NARCIS (Netherlands)

    Kaptein, R.; Serdyukov, P.; de Vries, A.; Kamps, J.; Huang, X.J.; Jones, G.; Koudas, N.; Wu, X.; Collins-Thompson, K.

    2010-01-01

    In this paper we investigate the task of Entity Ranking on the Web. Searchers looking for entities are arguably better served by presenting a ranked list of entities directly, rather than a list of web pages with relevant but also potentially redundant information about these entities. Since entitie

  9. Mass Casualties and Health Care Following the Release of Toxic Chemicals or Radioactive Material—Contribution of Modern Biotechnology

    Science.gov (United States)

    Göransson Nyberg, Ann; Stricklin, Daniela; Sellström, Åke

    2011-01-01

    Catastrophic chemical or radiological events can cause thousands of casualties. Such disasters require triage procedures to identify the development of health consequences requiring medical intervention. Our objective is to analyze recent advancements in biotechnology for triage in mass emergency situations. In addition to identifying persons “at risk” of developing health problems, these technologies can aid in securing the unaffected or “worried well”. We also highlight the need for public/private partnerships to engage in some of the underpinning sciences, such as patho-physiological mechanisms of chemical and radiological hazards, and for the necessary investment in the development of rapid assessment tools through identification of biochemical, molecular, and genetic biomarkers to predict health effects. For chemical agents, biomarkers of neurotoxicity, lung damage, and clinical and epidemiological databases are needed to assess acute and chronic effects of exposures. For radiological exposures, development of rapid, sensitive biomarkers using advanced biotechnologies are needed to sort exposed persons at risk of life-threatening effects from persons with long-term risk or no risk. The final implementation of rapid and portable diagnostics tools suitable for emergency care providers to guide triage and medical countermeasures use will need public support, since commercial incentives are lacking. PMID:22408587

  10. Modernity after Modernity

    Directory of Open Access Journals (Sweden)

    Marin Dinu

    2007-08-01

    Full Text Available A strategy for the second modernization raises, beyond objectives, a series of epistemicresponsibilities. It is known that modernization stemming from the Enlightment had, among other things,the pretense that it is a project which is self-legitimating. Its profound rationales are the only justification.Referential self-centering proved to be the one that made possible a practice of the new. Modernizationhaving the function of renouncing myth – meaning an eliminatory formula for the past – and thefixation in the opportunity and potentiality of the present, seemed to close an insoluble but extremelyengrossing problem: that of a propensity towards utopia, of the risky escape towards the future. Thetraditionalization of the new constitutes a support for the daring to break out of the captivity of themoment.Modernization becomes the experience of combining the new which, thus, creates a succession ofpresent times. The future is no longer the result of fantasy, but a system’s direct expression to combine thenew. Therefore the future is an option for one or another model of the present, often tested previouslysomewhere else. In a non-metaphysical way, the future can be seen, touched, tried, lived by simplegeographical movement. The sense of evolution has de-temporalized taking the form of the concomitant,parallel, enclosed, neighboring space. We just have to be in the trend, to evolve in the context.Globalization defines the context and its conception – as a project of the second modernity – showsus the trends. The problem is how to understand the context in order to find the sense of the trend. Are wethe load the sense with the values of the first modernity or will we have to turn to the values of anothermodernity? Why do we have to move away from the significance of the processes which made up the firstmodernity? How do we relate to the content of the new context in which the structural trends of today’sworld are taking place? What is the

  11. Sterile pyuria: a forgotten entity

    OpenAIRE

    Goonewardene, Sanchia; Persad, Raj

    2015-01-01

    Sterile pyuria is a common entity. Yet there are no guidelines to address this issue. We have conducted a systematic review over 20 years and reviewed the results. Guidelines for assessment, diagnosis and management are developed based on these results.

  12. Sterile pyuria: a forgotten entity.

    Science.gov (United States)

    Goonewardene, Sanchia; Persad, Raj

    2015-10-01

    Sterile pyuria is a common entity. Yet there are no guidelines to address this issue. We have conducted a systematic review over 20 years and reviewed the results. Guidelines for assessment, diagnosis and management are developed based on these results.

  13. RESPONSIBILITY CENTERS AND ENTITY BUDGETS

    Directory of Open Access Journals (Sweden)

    BÎRCĂ ALIONA

    2016-12-01

    Full Text Available The investigation on relationships between responsibility centers and budgets supposes examining the influence of management control over the entity management structures. Thus, responsibility centers help to streamline the management structure and ensure the implementation of the budget system into practice. Budgeting refers to the transformation of financial plans into monetary units. The pragmatic approach of the relationship between responsibility centers and budgets is analyzed on the basis of Romanian entities in the regulated market of the Bucharest Stock Exchange. The fact that entities which show the management structure and at the same time show the income and expense budget makes us claim that both have an important role to play in implementing the entity strategies.

  14. Named Entity Recognition for IDEAL

    OpenAIRE

    Du, Qianzhou; Zhang, Xuan

    2015-01-01

    This project explored how to apply Named Entity Recognition to large Twitter and web page datasets to extract useful entities such as people, organization, location, and date. In addition, this NER utility has been scaled to the MapReduce framework on the Hadoop cluster. A schema and software allow this to be integrated with IDEAL. The term “Named Entity”, which was first introduced by Grishman and Sundheim, is widely used in Natural Language Processing (NLP). The researchers were focusing...

  15. Knowledge environments representing molecular entities for the virtual physiological human.

    Science.gov (United States)

    Hofmann-Apitius, Martin; Fluck, Juliane; Furlong, Laura; Fornes, Oriol; Kolárik, Corinna; Hanser, Susanne; Boeker, Martin; Schulz, Stefan; Sanz, Ferran; Klinger, Roman; Mevissen, Theo; Gattermayer, Tobias; Oliva, Baldo; Friedrich, Christoph M

    2008-09-13

    In essence, the virtual physiological human (VPH) is a multiscale representation of human physiology spanning from the molecular level via cellular processes and multicellular organization of tissues to complex organ function. The different scales of the VPH deal with different entities, relationships and processes, and in consequence the models used to describe and simulate biological functions vary significantly. Here, we describe methods and strategies to generate knowledge environments representing molecular entities that can be used for modelling the molecular scale of the VPH. Our strategy to generate knowledge environments representing molecular entities is based on the combination of information extraction from scientific text and the integration of information from biomolecular databases. We introduce @neuLink, a first prototype of an automatically generated, disease-specific knowledge environment combining biomolecular, chemical, genetic and medical information. Finally, we provide a perspective for the future implementation and use of knowledge environments representing molecular entities for the VPH.

  16. Optimising energy recovery and use of chemicals, resources and materials in modern waste-to-energy plants.

    Science.gov (United States)

    De Greef, J; Villani, K; Goethals, J; Van Belle, H; Van Caneghem, J; Vandecasteele, C

    2013-11-01

    Due to ongoing developments in the EU waste policy, Waste-to-Energy (WtE) plants are to be optimized beyond current acceptance levels. In this paper, a non-exhaustive overview of advanced technical improvements is presented and illustrated with facts and figures from state-of-the-art combustion plants for municipal solid waste (MSW). Some of the data included originate from regular WtE plant operation - before and after optimisation - as well as from defined plant-scale research. Aspects of energy efficiency and (re-)use of chemicals, resources and materials are discussed and support, in light of best available techniques (BAT), the idea that WtE plant performance still can be improved significantly, without direct need for expensive techniques, tools or re-design. In first instance, diagnostic skills and a thorough understanding of processes and operations allow for reclaiming the silent optimisation potential.

  17. Optimising energy recovery and use of chemicals, resources and materials in modern waste-to-energy plants

    Energy Technology Data Exchange (ETDEWEB)

    De Greef, J.; Villani, K.; Goethals, J.; Van Belle, H. [Keppel Seghers, Center of Excellence, Hoofd 1, B-2830 Willebroek (Belgium); Van Caneghem, J., E-mail: jo.vancaneghem@cit.kuleuven.be [University of Leuven, Department of Chemical Engineering, ProcESS (Process Engineering for Sustainable Systems) Division, Willem De Croylaan 46, 3001 Leuven (Belgium); Group T Leuven Engineering College, Association of the University of Leuven, Andreas Vesaliusstraat 13, B-3000 Leuven (Belgium); Vandecasteele, C. [University of Leuven, Department of Chemical Engineering, ProcESS (Process Engineering for Sustainable Systems) Division, Willem De Croylaan 46, 3001 Leuven (Belgium)

    2013-11-15

    Highlights: • WtE plants are to be optimized beyond current acceptance levels. • Emission and consumption data before and after 5 technical improvements are discussed. • Plant performance can be increased without introduction of new techniques or re-design. • Diagnostic skills and a thorough understanding of processes and operation are essential. - Abstract: Due to ongoing developments in the EU waste policy, Waste-to-Energy (WtE) plants are to be optimized beyond current acceptance levels. In this paper, a non-exhaustive overview of advanced technical improvements is presented and illustrated with facts and figures from state-of-the-art combustion plants for municipal solid waste (MSW). Some of the data included originate from regular WtE plant operation – before and after optimisation – as well as from defined plant-scale research. Aspects of energy efficiency and (re-)use of chemicals, resources and materials are discussed and support, in light of best available techniques (BAT), the idea that WtE plant performance still can be improved significantly, without direct need for expensive techniques, tools or re-design. In first instance, diagnostic skills and a thorough understanding of processes and operations allow for reclaiming the silent optimisation potential.

  18. STANDARD CALCULATION PER PRODUCT IN THE CHEMICAL FERTILIZER INDUSTRY

    Directory of Open Access Journals (Sweden)

    Ion Ionescu

    2016-12-01

    Full Text Available The main goal of the research is to present a way of organising the managerial accounting of totally and semi finished product obtained in chemical fertilizer industry entities. For this study, we analyzed the current principle of managerial accounting to an entity in the studied area, in order to emphasize the need of organizing and implementing a modern accounting management to control the cost and increase the performance of the entities in this area, starting from the premise that there are sufficient similarities between entities in the field. Research carried out has revealed that currently, the costing is organized in terms of using traditional methods and that it is necessary to organize and implement an accounting management based on the use of modern methods, namely the method of standard costs combined with the method of centres of costs. The major implications of the proposed system for the investigated field consist of determining a relevant cost-oriented management entity, highlighting the shortcomings of traditional methods of cost

  19. CONSIDERATIONS ON ENTITY'S RISK ANALYSIS

    Directory of Open Access Journals (Sweden)

    MIRELA MONEA

    2014-12-01

    Full Text Available In the present paper, because of the complexity of this topic, the purpose is to discuss the main aspects involved by risk analysis; starting with few conceptual approaches about risk and to outline the contributions about methods to assess different risks categories, especially methods to assess bankruptcy risk prediction (entity insolvency from economic literature. The methods used to estimate bankruptcy risk are based on the score function which helps to find if an entity is confronted with financial difficulties. The score functions are a diagnosis method elaborated relying on the discriminant analysis, allowing to assess and to predict the bankruptcy risk of the entity using a set of relevant financial ratios.

  20. Named entity normalization in user generated content

    NARCIS (Netherlands)

    Jijkoun, V.; Khalid, M.A.; Marx, M.; de Rijke, M.

    2008-01-01

    Named entity recognition is important for semantically oriented retrieval tasks, such as question answering, entity retrieval, biomedical retrieval, trend detection, and event and entity tracking. In many of these tasks it is important to be able to accurately normalize the recognized entities, i.e.

  1. A Calculus of Located Entities

    Directory of Open Access Journals (Sweden)

    Adriana Compagnoni

    2014-03-01

    Full Text Available We define BioScapeL, a stochastic pi-calculus in 3D-space. A novel aspect of BioScapeL is that entities have programmable locations. The programmer can specify a particular location where to place an entity, or a location relative to the current location of the entity. The motivation for the extension comes from the need to describe the evolution of populations of biochemical species in space, while keeping a sufficiently high level description, so that phenomena like diffusion, collision, and confinement can remain part of the semantics of the calculus. Combined with the random diffusion movement inherited from BioScape, programmable locations allow us to capture the assemblies of configurations of polymers, oligomers, and complexes such as microtubules or actin filaments. Further new aspects of BioScapeL include random translation and scaling. Random translation is instrumental in describing the location of new entities relative to the old ones. For example, when a cell secretes a hydronium ion, the ion should be placed at a given distance from the originating cell, but in a random direction. Additionally, scaling allows us to capture at a high level events such as division and growth; for example, daughter cells after mitosis have half the size of the mother cell.

  2. Chemical variation from biolipids to sedimentary organic matter in modern oceans and its implication to the geobiological evaluation of ancient hydrocarbon source rocks

    Institute of Scientific and Technical Information of China (English)

    WANG Hongmei; MA Xiangru; LIU Deng; YANG Xiaofen; LI Jihong

    2007-01-01

    Understanding the dynamics of organic matter in modern marine Water columns greatly favors the geobiologcal evaluation of hydrocarbon source rocks.Biolipids could make great contribution to petroleum hydrocarbons due to their comparable chemical components and the slightly refractory characteristics of biolipids during the microbial/thermal degradation.A variety of environmental factors such as temperature.CO2 and salinity could affect the biochemical contents in microorganisms.As a result,microorganisms living in a changing environmental condition might have a difierent contribution to the petroleum formation.Organic carbon flux is shown to bear a positive correlation with the primary productivity only within a certain range of biomass volumes in a specific biohabitat.Furthermore,organic matter is degraded much quickly in a water column with oxic conditions.Therefore,the anoxic condition,along with the enhanced biological productivity,would be one of the significant factors in the formation of high-quality hydrocarbon source rocks.The formation of biofilms and microbial mats favors the preservation of sedimentary organic matter by decreasing the degradation rate of organic matter.Identification of biofilms and microbial mats in sedimentary rocks will thus greatly help to understand the depositional processes of organic matter finally preserved in hydrocarbon source rocks.

  3. HMM based Korean Named Entity Recognition

    Directory of Open Access Journals (Sweden)

    Yi-Gyu Hwang

    2003-02-01

    Full Text Available In this paper, we present a named entity recognition model for Korean Language. Named entity recognition is an essential and important process of Question Answering and Information Extraction system. This paper proposes a HMM based named entity recognition using compound word construction principles. In Korean, above 60% of NE (Named-Entity is a compound word. This compound word may be consisted of proper noun, common noun, or bound noun, etc. There is an intercontextual relationship among nouns which consists NE. NE and surrounding words of NE have a contextual relationship. For considering these relationships, we classified nouns into 4 word classes (Independent Entity, Constituent Entity, Adjacent Entity, Not an Entity. With this classification, our system gets contextual and lexical information by stochastic based machine leaning method from a NE labeled training data. Experimental result shows that this approach is better approach than rulebased in the Korean named-entity recognition.

  4. Chemical composition of modern and fossil Hippopotamid teeth and implications for paleoenvironmental reconstructions and enamel formation - Part 1: Major and minor element variation

    Science.gov (United States)

    Brügmann, G.; Krause, J.; Brachert, T. C.; Kullmer, O.; Schrenk, F.; Ssemmanda, I.; Mertz, D. F.

    2012-01-01

    Bioapatite in mammalian teeth is readily preserved in continental sediments and represents a very important archive for reconstructions of environment and climate evolution. This project provides a comprehensive data base of major, minor and trace element and isotope tracers for tooth apatite using a variety of microanalytical techniques. The aim is to identify specific sedimentary environments and to improve our understanding on the interaction between internal metabolic processes during tooth formation and external nutritional control and secondary alteration effects. Here, we use the electron microprobe to determine the major and minor element contents of fossil and modern molar enamel, cement and dentin from Hippopotamids. Most of the studied specimens are from different ecosystems in Eastern Africa, representing modern and fossil lacustrine (Lake Kikorongo, Lake Albert, and Lake Malawi) and modern fluvial environments of the Nile River system. Secondary alteration effects - in particular FeO, MnO, SO3 and F concentrations - are 2 to 10 times higher in fossil than in modern enamel; the secondary enrichment of these components in fossil dentin and cement is even higher. In modern and fossil enamel, along sections perpendicular to the enamel-dentin junction (EDJ) or along cervix-apex profiles, P2O5 and CaO contents and the CaO/P2O5 ratios are very constant (StdDev ∼1%). Linear regression analysis reveals tight control of the MgO (R2∼0.6), Na2O and Cl variation (for both R2>0.84) along EDJ-outer enamel rim profiles, despite large concentration variations (40% to 300%) across the enamel. These minor elements show well defined distribution patterns in enamel, similar in all specimens regardless of their age and origin, as the concentration of MgO and Na2O decrease from the enamel-dentin junction (EDJ) towards the outer rim, whereas Cl displays the opposite trend. Fossil enamel from Hippopotamids which lived in the saline Lake Kikorongo have a much higher MgO/Na2

  5. Chemical composition of modern and fossil Hippopotamid teeth and implications for paleoenvironmental reconstructions and enamel formation: 1. major and minor element variation

    Science.gov (United States)

    Brügmann, G.; Krause, J.; Brachert, T. C.; Kullmer, O.; Schrenk, F.; Ssemmanda, I.; Mertz, D. F.

    2011-05-01

    Bioapatite in mammalian teeth is readily preserved in continental sediments and represents a very important archive for reconstructions of environment and climate evolution. This project intends to provide a detailed data base of major, minor and trace element and isotope tracers for tooth apatite using a variety of microanalytical techniques. The aim is to identify specific sedimentary environments and to improve our understanding on the interaction between internal metabolic processes during tooth formation and external nutritional control and secondary alteration effects. Here, we use the electron microprobe, to determine the major and minor element contents of fossil and modern molar enamel, cement and dentin from hippopotamids. Most of the studied specimens are from different ecosystems in Eastern Africa, representing modern and fossil lakustrine (Lake Kikorongo, Lake Albert, and Lake Malawi) and modern fluvial environments of the Nile River system. Secondary alteration effects in particular FeO, MnO, SO3 and F concentrations, which are 2 to 10 times higher in fossil than in modern enamel; secondary enrichments in fossil dentin and cement are even higher. In modern and fossil enamel, along sections perpendicular to the enamel-dentin junction (EDJ) or along cervix-apex profiles, P2O5 and CaO contents and the CaO/P2O5 ratios are very constant (StdDev ~1 %). Linear regression analysis reveals very tight control of the MgO (R2∼0.6), Na2O and Cl variation (for both R2>0.84) along EDJ-outer enamel rim profiles, despite large concentration variations (40 % to 300 %) across the enamel. These minor elements show well defined distribution patterns in enamel, similar in all specimens regardless of their age and origin, as the concentration of MgO and Na2O decrease from the enamel-dentin junction (EDJ) towards the outer rim, whereas Cl displays the opposite variation. Fossil enamel from hippopotamids which lived in the saline Lake Kikorongo have a much higher MgO/Na2O

  6. Chemical composition of modern and fossil Hippopotamid teeth and implications for paleoenvironmental reconstructions and enamel formation: 1. major and minor element variation

    Directory of Open Access Journals (Sweden)

    G. Brügmann

    2011-05-01

    Full Text Available Bioapatite in mammalian teeth is readily preserved in continental sediments and represents a very important archive for reconstructions of environment and climate evolution. This project intends to provide a detailed data base of major, minor and trace element and isotope tracers for tooth apatite using a variety of microanalytical techniques. The aim is to identify specific sedimentary environments and to improve our understanding on the interaction between internal metabolic processes during tooth formation and external nutritional control and secondary alteration effects. Here, we use the electron microprobe, to determine the major and minor element contents of fossil and modern molar enamel, cement and dentin from hippopotamids. Most of the studied specimens are from different ecosystems in Eastern Africa, representing modern and fossil lakustrine (Lake Kikorongo, Lake Albert, and Lake Malawi and modern fluvial environments of the Nile River system.

    Secondary alteration effects in particular FeO, MnO, SO3 and F concentrations, which are 2 to 10 times higher in fossil than in modern enamel; secondary enrichments in fossil dentin and cement are even higher. In modern and fossil enamel, along sections perpendicular to the enamel-dentin junction (EDJ or along cervix-apex profiles, P2O5 and CaO contents and the CaO/P2O5 ratios are very constant (StdDev ~1 %. Linear regression analysis reveals very tight control of the MgO (R2∼0.6, Na2O and Cl variation (for both R2>0.84 along EDJ-outer enamel rim profiles, despite large concentration variations (40 % to 300 % across the enamel. These minor elements show well defined distribution patterns in enamel, similar in all specimens regardless of their age and origin, as the concentration of MgO and Na2O decrease from the enamel-dentin junction (EDJ towards the outer rim, whereas Cl

  7. Analysis on Influence Factors of Modern Coal Chemical Industry Development in China%我国现代煤化工发展的影响因素分析

    Institute of Scientific and Technical Information of China (English)

    刘立麟

    2012-01-01

    Base on the rapid development of the modern coal chemical industry in the recent years in China as a main line,the paper introduced the technical development tendency and the industrial policy of the modern coal chemistry.From the view of coal resources to effectively replace and supplement the petroleum,natural gas and chemical products to the modern coal chemical industry,an analysis on the advantages,disadvantages,opportunity and threats was conducted and thus a development countermeasures of the modern coal chemistry in China were provided.%以我国近年来快速发展的现代煤化工产业为主线,介绍了我国现代煤化工的技术发展趋势和产业政策,从煤炭资源对石油、天然气和化工产品进行有效替代和补充的角度对现代煤化工产业进行了优势、劣势、机会和威胁分析,提出我国现代煤化工的发展对策。

  8. Entity Framework 41 Expert's Cookbook

    CERN Document Server

    Liles, Devlin

    2012-01-01

    This book takes a step-by-step problem solving approach that leads you through a problem and explains each step in detail to accomplish the goal. This books gives you concrete code examples as well as detailed information on the decisions involved. This book is for intermediate to advanced .NET developers who have used LINQ to SQL or Entity Framework in some form but want to have more control over the implementation.

  9. Qualified Entity Certification Program for Medicare Data

    Data.gov (United States)

    U.S. Department of Health & Human Services — QECP welcomes any entities that would like to participate in, learn more about, or assess their capability to function as a qualified entity (QE) under section 10332...

  10. CHEMICALS

    CERN Multimedia

    Medical Service

    2002-01-01

    It is reminded that all persons who use chemicals must inform CERN's Chemistry Service (TIS-GS-GC) and the CERN Medical Service (TIS-ME). Information concerning their toxicity or other hazards as well as the necessary individual and collective protection measures will be provided by these two services. Users must be in possession of a material safety data sheet (MSDS) for each chemical used. These can be obtained by one of several means : the manufacturer of the chemical (legally obliged to supply an MSDS for each chemical delivered) ; CERN's Chemistry Service of the General Safety Group of TIS ; for chemicals and gases available in the CERN Stores the MSDS has been made available via EDH either in pdf format or else via a link to the supplier's web site. Training courses in chemical safety are available for registration via HR-TD. CERN Medical Service : TIS-ME :73186 or service.medical@cern.ch Chemistry Service : TIS-GS-GC : 78546

  11. Modernity: Are Modern Times Different?

    Directory of Open Access Journals (Sweden)

    Lynn Hunt

    2014-12-01

    Full Text Available “Modernity” has recently been the subject of considerable discussion among historians. This article reviews some of the debates and argues that modernity is a problematic concept because it implies a complete rupture with “traditional” ways of life. Studies of key terms are undertaken with the aid of Google Ngrams. These show that “modernity,” “modern times,” and “traditional” —in English and other languages— have a history of their own. A brief analysis of the shift from a self oriented toward equilibrium to a self oriented toward stimulation demonstrates that modernity is not necessary to historical analysis.

  12. Evaluation Methods of The Text Entities

    Science.gov (United States)

    Popa, Marius

    2006-01-01

    The paper highlights some evaluation methods to assess the quality characteristics of the text entities. The main concepts used in building and evaluation processes of the text entities are presented. Also, some aggregated metrics for orthogonality measurements are presented. The evaluation process for automatic evaluation of the text entities is…

  13. 77 FR 56571 - Unincorporated Business Entities

    Science.gov (United States)

    2012-09-13

    ... business entities (UBEs) organized under State law for certain business activities. For purposes of this... business entities, such as unincorporated business trusts, organized under State law. This rule does not... unincorporated business entities that are formally established and maintained through applicable State law,...

  14. Ranking related entities: components and analyses

    NARCIS (Netherlands)

    Bron, M.; Balog, K.; de Rijke, M.

    2010-01-01

    Related entity finding is the task of returning a ranked list of homepages of relevant entities of a specified type that need to engage in a given relationship with a given source entity. We propose a framework for addressing this task and perform a detailed analysis of four core components; co-occu

  15. Definition of new chemical entity in pharmaceutical data protection regime——an empirical analysis of Actavis vs.FDA on Vyvanse%药品试验数据保护制度中的新化学实体界定问题研究——基于美国Actavis公司诉FDA Vyvanse案的实证分析

    Institute of Scientific and Technical Information of China (English)

    丁锦希; 王颖玮; 贺晓雪; 孟立立

    2012-01-01

    本文旨在以美国Actavis公司与美国食品和药物管理局(FDA)就创新药物二甲磺酸赖右旋安非他明(商品名:Vyvanse)的新化学实体(NCE)界定和数据保护案例为研究样本,采用案例分析方法,详细阐述关于NCE界定过程中的程序和实体问题,以期为我国NCE的界定以及药品数据保护法规完善提供政策借鉴.%Based on the study on new chemical entity (NCE) definition and data protection in the case of an innovative drug-lisdexamfetamine dimesylate (trade name; Vyvanse) by Actavis Inc. vs. United States Food and Drug Administration, this paper employed case analysis method and elaborated on the issue of procedures and entities during NCE definition, hoping to provide policy reference for the NCE definition and improvement of pharmaceutical data protection regime in China.

  16. LEGAL ENTITIES IN ROMANIAN PRIVATE INTERNATIONAL LAW

    Directory of Open Access Journals (Sweden)

    Berlingher Remus Daniel

    2013-12-01

    Full Text Available Legal entities play an increasing role in international economic relations, as well as in political, cultural, social or human relations. Any legal entity is subject to the law of a certain country, as it can only exist or function on the basis of legal provisions. In this sense, the paper analyses the law applicable to the organic statute of a legal entity, the importance and criteria underlying the establishment of a legal entity’s nationality, the recognition of foreign legal entities in Romania, as well as the rights and obligations of foreign legal entities residing in our country.

  17. Maxillary Osteomyelitis: A Rare Entity

    Directory of Open Access Journals (Sweden)

    Ayaaz Habib

    2016-01-01

    Full Text Available Osteomyelitis of the maxilla is now a rare event with the advent of antibiotics. The two predominant causes are odontogenic infections and sinusitis. Immunocompromised states such as diabetes, HIV, and malnutrition increase the risk of osteomyelitis. It is important to recognize this early as it is a difficult entity to treat with potentially serious consequences. We report an unusual case of right sided maxillary osteomyelitis in a lady with poorly controlled diabetes in rural Lincolnshire. Biopsy of the right maxillary bone showed features of acute osteomyelitis. This responded well to a prolonged course of oral antibiotics.

  18. MERA: Musical Entities Reconciliation Algorithm

    OpenAIRE

    2015-01-01

    En este trabajo pretendemos aportar una mejora para la tarea específica del reconocimiento de entradas equivalentes en fuentes de datos relacionadas con el mundo de la música. Para ello presentamos MERA (Musical Entities Reconciliation Architecture), la arquitectura de un sistema diseñado para encontrar vínculos de equivalencia entre distintos elementos que sin embargo hacen referencia a la misma realidad. MERA está diseñado para poder adaptar el proceso de reconciliación a la naturaleza de l...

  19. Disease named entity recognition by combining conditional random fields and bidirectional recurrent neural networks

    Science.gov (United States)

    Wei, Qikang; Chen, Tao; Xu, Ruifeng; He, Yulan; Gui, Lin

    2016-01-01

    The recognition of disease and chemical named entities in scientific articles is a very important subtask in information extraction in the biomedical domain. Due to the diversity and complexity of disease names, the recognition of named entities of diseases is rather tougher than those of chemical names. Although there are some remarkable chemical named entity recognition systems available online such as ChemSpot and tmChem, the publicly available recognition systems of disease named entities are rare. This article presents a system for disease named entity recognition (DNER) and normalization. First, two separate DNER models are developed. One is based on conditional random fields model with a rule-based post-processing module. The other one is based on the bidirectional recurrent neural networks. Then the named entities recognized by each of the DNER model are fed into a support vector machine classifier for combining results. Finally, each recognized disease named entity is normalized to a medical subject heading disease name by using a vector space model based method. Experimental results show that using 1000 PubMed abstracts for training, our proposed system achieves an F1-measure of 0.8428 at the mention level and 0.7804 at the concept level, respectively, on the testing data of the chemical-disease relation task in BioCreative V. Database URL: http://219.223.252.210:8080/SS/cdr.html PMID:27777244

  20. Mounting human entities to control and interact with networked ship entities in a virtual environment

    OpenAIRE

    Stewart, Bryan Christopher

    1996-01-01

    Approved for public release; distribution is unlimited This thesis research addresses the problem of mounting human entities to other non-human entities in the virtual environment. Previous human entities were exercised as individual entities in the virtual environment. Yet there are many applications (i.e. shipboard damage control, amphibious landings, helicopter vertical assaults) where human entities need to mount other vehicles within the virtual environment. The approach taken was to ...

  1. Collagenous Gastritis: A Rare Entity

    Directory of Open Access Journals (Sweden)

    Faten Limaiem

    2015-06-01

    Full Text Available Collagenous gastritis is a rare entity of unknown etiology characterized histologically by the presence of a thick subepithelial collagen band associated with an inflammatory infiltrate of gastric mucosa. A 40-year-old male presented with a history of chronic intermittent abdominal pain for about 6 months. Physical examination was unremarkable, and biological tests were within normal range. The patient underwent esophagogastroduodenoscopy and colonoscopy which showed a nodular mucosa of the stomach. Biopsies of the duodenum and colon were unremarkable. However, biopsies of the gastric fundus revealed a mild chronic gastritis characterized by lymphocytic and plasma cell infiltration of deep mucosa, without lymphoid follicle formation or active inflammation. No microorganisms were identified on routine hematoxylin and eosin or Giemsa-stained sections. Subepithelial collagen in the gastric biopsies was thickened and showed entrapped capillaries. Subepithelial collagen was highlighted by Masson's trichrome staining and was negative for amyloid by Congo Red. In the areas containing thickened collagen, there were no intraepithelial lymphocytes. The final pathological diagnosis was collagenous gastritis. Collagenous gastritis is an extremely rare disease, but it is important to recognize its characteristic endoscopic and pathologic findings to make a correct diagnosis. Specific therapy for this rare entity has not yet been established. [J Interdiscipl Histopathol 2015; 3(2.000: 68-70

  2. Behavioural Modernity

    OpenAIRE

    McLean, Laura

    2015-01-01

    Behavioural Modernity explores the changing politics of representation and ethics of care in curatorial practice, necessitated by an increasing blurring of boundaries between the human, the technological, and the planetary.

  3. Modernity's Prometheus.

    Science.gov (United States)

    Morris, Richard

    1993-01-01

    Argues for reframing and reforging the relationship between text and context. Argues that the silences that modernity's tribute to text invites are grotesque, untenable, and fundamentally anti-intellectual. (SR)

  4. Topological Features Based Entity Disambiguation

    Institute of Scientific and Technical Information of China (English)

    Chen-Chen Sun; De-Rong Shen; Tie-Zheng Nie; Ge Yu

    2016-01-01

    This work proposes an unsupervised topological features based entity disambiguation solution. Most existing studies leverage semantic information to resolve ambiguous references. However, the semantic information is not always accessible because of privacy or is too expensive to access. We consider the problem in a setting that only relationships between references are available. A structure similarity algorithm via random walk with restarts is proposed to measure the similarity of references. The disambiguation is regarded as a clustering problem and a family of graph walk based clustering algorithms are brought to group ambiguous references. We evaluate our solution extensively on two real datasets and show its advantage over two state-of-the-art approaches in accuracy.

  5. Entity resolution in the web of data

    CERN Document Server

    Christophides, Vassilis; Stefanidis, Kostas

    2015-01-01

    In recent years, several knowledge bases have been built to enable large-scale knowledge sharing, but also an entity-centric Web search, mixing both structured data and text querying. These knowledge bases offer machine-readable descriptions of real-world entities, e.g., persons, places, published on the Web as Linked Data. However, due to the different information extraction tools and curation policies employed by knowledge bases, multiple, complementary and sometimes conflicting descriptions of the same real-world entities may be provided. Entity resolution aims to identify different descrip

  6. Montreal Modern

    DEFF Research Database (Denmark)

    Handberg, Kristian

    2015-01-01

    Through analyses of the retro scenes in Montreal, Canada, the article discusses retro culture’s role as cultural memory. It is shown how Montreal’s cultural identity is formed by memories of modern culture such as the Red-light and Sin City reputation of the illicit nightlife of the 1940s and 1950s...

  7. Modern Spectroscopy

    Science.gov (United States)

    Barrow, Gordon M.

    1970-01-01

    Presents the basic ideas of modern spectroscopy. Both the angular momenta and wave-nature approaches to the determination of energy level patterns for atomic and molecular systems are discussed. The interpretation of spectra, based on atomic and molecular models, is considered. (LC)

  8. Italian Modernities

    DEFF Research Database (Denmark)

    Thomassen, Bjørn; Forlenza, Rosario

    assumptions that have substituted for thought and that have perpetuated prejudices both within and outside Italy’s borders. Grounded in meticulous historical and ethnological research, Italian Modernities deserves as wide an audience as its scholarship is deep.” (Michael Herzfeld, Ernest E. Monrad Professor...

  9. Entity Came to Rescue - Leveraging Entities to Minimize Risks in Web Search

    Science.gov (United States)

    2014-11-01

    available Freebase annotation on ClueWeb12 as well as Freebase API to estimate the entity model. It is called Latent Entity Space (LES), in which we model...improvements on the performance of Web document retrieval when combined with axiomatic retrieval model with semantic expansion, one of the state-of- the...Fortunately, Google performed entity extraction over the whole ClueWeb12 collection based on their in-house infrastructure and makes the entity annotation

  10. Ranking Very Many Typed Entities on Wikipedia

    NARCIS (Netherlands)

    Zaragoza, Hugo; Rode, Henning; Mika, Peter; Atserias, Jordi; Ciaramita, Massimiliano; Attardi, Guiseppe

    2007-01-01

    We discuss the problem of ranking very many entities of different types. In particular we deal with a heterogeneous set of types, some being very generic and some very specific. We discuss two approaches for this problem: i) exploiting the entity containment graph and ii) using a Web search engine t

  11. 46 CFR 403.110 - Accounting entities.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Accounting entities. 403.110 Section 403.110 Shipping COAST GUARD (GREAT LAKES PILOTAGE), DEPARTMENT OF HOMELAND SECURITY GREAT LAKES PILOTAGE UNIFORM ACCOUNTING SYSTEM General § 403.110 Accounting entities. Each Association shall be a separate...

  12. 18 CFR 46.5 - Covered entities.

    Science.gov (United States)

    2010-04-01

    ... organization primarily engaged in the business of providing financial services or credit, a mutual savings bank... FOR PERSONS HOLDING INTERLOCKING POSITIONS § 46.5 Covered entities. Entities to which the general rule in § 46.4(b) applies are the following: (a) Any investment bank, bank holding company, foreign...

  13. 31 CFR 800.211 - Entity.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Entity. 800.211 Section 800.211 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF INVESTMENT... separate legal entity) operated by any one of the foregoing as a business undertaking in a...

  14. Entity search: building bridges between two worlds

    NARCIS (Netherlands)

    K. Balog; E. Meij; M. de Rijke

    2010-01-01

    We consider the task of entity search and examine to which extent state-of-art information retrieval (IR) and semantic web (SW) technologies are capable of answering information needs that focus on entities. We also explore the potential of combining IR with SW technologies to improve the end-to-end

  15. Code-first development with Entity Framework

    CERN Document Server

    Barskiy, Sergey

    2015-01-01

    This book is intended for software developers with some prior experience with the Microsoft .NET framework who want to learn how to use Entity Framework. This book will get you up and running quickly, providing many examples that illustrate all the key concepts of Entity Framework.

  16. ESTIMATION OF THE MODERN DOSES OF AN ARTIFICIAL EXPOSURE FOR THE INHABITANTS OF THE SETTLEMENTS LOCATED ON THE COAST OF YENISEI IN A ZONE OF SUPERVISION OF FSUE «MINING AND CHEMICAL ESTABLISHMENT»

    Directory of Open Access Journals (Sweden)

    A. I. Grigorev

    2012-01-01

    Full Text Available The research objective consists in an estimation of modern exposure doses for the inhabitants of six settlements located on the coasts of the river Yenisei, including the doses caused by artificial radioactive contamination, connected with activity of FSUE «Mining and Chemical Establishment». Results of the work testify that the exposure doses for population caused by an artificial component, do not exceed the established hygienic limits, and the exposure doses for the population of the specified settlements as a whole do not exceed total exposure doses for the inhabitants of Krasnoyarsk region.

  17. Evaluation and cross-comparison of lexical entities of biological interest (LexEBI.

    Directory of Open Access Journals (Sweden)

    Dietrich Rebholz-Schuhmann

    Full Text Available MOTIVATION: Biomedical entities, their identifiers and names, are essential in the representation of biomedical facts and knowledge. In the same way, the complete set of biomedical and chemical terms, i.e. the biomedical "term space" (the "Lexeome", forms a key resource to achieve the full integration of the scientific literature with biomedical data resources: any identified named entity can immediately be normalized to the correct database entry. This goal does not only require that we are aware of all existing terms, but would also profit from knowing all their senses and their semantic interpretation (ambiguities, nestedness. RESULT: This study compiles a resource for lexical terms of biomedical interest in a standard format (called "LexEBI", determines the overall number of terms, their reuse in different resources and the nestedness of terms. LexEBI comprises references for protein and gene entries and their term variants and chemical entities amongst other terms. In addition, disease terms have been identified from Medline and PubmedCentral and added to LexEBI. Our analysis demonstrates that the baseforms of terms from the different semantic types show only little polysemous use. Nonetheless, the term variants of protein and gene names (PGNs frequently contain species mentions, which should have been avoided according to protein annotation guidelines. Furthermore, the protein and gene entities as well as the chemical entities, both do comprise enzymes leading to hierarchical polysemy, and a large portion of PGNs make reference to a chemical entity. Altogether, according to our analysis based on the Medline distribution, 401,869 unique PGNs in the documents contain a reference to 25,022 chemical entities, 3,125 disease terms or 1,576 species mentions. CONCLUSION: LexEBI delivers the complete biomedical and chemical Lexeome in a standardized representation (http://www.ebi.ac.uk/Rebholz-srv/LexEBI/. The resource provides the disease terms as

  18. Modern maths

    CERN Document Server

    Thom,R

    1974-01-01

    Le Prof. R. Thom expose ses vues sur l'enseignement des mathématiques modernes et des mathémathiques de toujours. Il est un grand mathématicien et était professeur à Strasbourg; maintenant il est professeur de hautes études scientifiques et était invité par le Prof. Piaget à Genève

  19. Cyberspace modernization :

    Energy Technology Data Exchange (ETDEWEB)

    Keliiaa, Curtis M.; McLane, Victor N.

    2014-07-01

    A common challenge across the communications and information technology (IT) sectors is Internet + modernization + complexity + risk + cost. Cyberspace modernization and cyber security risks, issues, and concerns impact service providers, their customers, and the industry at large. Public and private sectors are struggling to solve the problem. New service opportunities lie in mobile voice, video, and data, and machine-to-machine (M2M) information and communication technologies that are migrating not only to predominant Internet Protocol (IP) communications, but also concurrently integrating IP, version 4 (IPv4) and IP, version 6 (IPv6). With reference to the Second Internet and the Internet of Things, next generation information services portend business survivability in the changing global market. The planning, architecture, and design information herein is intended to increase infrastructure preparedness, security, interoperability, resilience, and trust in the midst of such unprecedented change and opportunity. This document is a product of Sandia National Laboratories Tribal Cyber and IPv6 project work. It is a Cyberspace Modernization objective advisory in support of bridging the digital divide through strategic partnership and an informed path forward.

  20. Periocular xanthogranuloma: A forgotten entity?

    Directory of Open Access Journals (Sweden)

    Charalampos Papagoras

    2010-03-01

    Full Text Available Charalampos Papagoras1, George Kitsos2, Paraskevi V Voulgari1, Anastasia K Zikou3, Maria I Argyropoulou3, Aikaterini Zioga4, Alexandros A Drosos11Rheumatology Clinic, Department of Internal Medicine; 2Department of Ophthalmology; 3Department of Clinical Imaging and Radiology, 4Department of Pathology, Medical School, University of Ioannina, Ioannina, GreeceAbstract: Periocular xanthogranulomatous diseases are a rare group of disorders which are characterized by a predilection to affect the orbit and ocular adnexa and special histopathological features, in particular infiltrates comprising non-Langerhans-derived foamy histiocytes and Touton giant cells. The differential diagnosis is difficult and occasionally definite diagnosis cannot be established even after clinical and histopathological findings are taken together. We describe a case of a middle-aged man who presented with a 10-year history of voluminous eyelid swelling with concomitant late-onset atopic manifestations, namely bronchial asthma and allergic rhinitis with nasal polyps. After thorough clinical and laboratory investigation, including a biopsy of the eyelid, we classified the patient’s disease to a rare entity that has been relatively recently described: periocular xanthogranuloma associated with adult-onset asthma. In a review of the literature, no prospective trials concerning the treatment of this disease were found. The literature mainly contained case reports and case series in which corticosteroids and chemotherapy with alkylating agents have been reported to be beneficial. We treated our patient with a combination of oral corticosteroids and cyclophosphamide pulses and we observed substantial regression of the eyelid masses together with a normalization of systemic immunologic abnormalities.Keywords: periocular xanthogranuloma, adult-onset asthma, non-Langerhans histiocytoses, cyclophosphamide, methylprednisolone

  1. Semantic Entity Pairing for Improved Data Validation and Discovery

    Science.gov (United States)

    Shepherd, Adam; Chandler, Cyndy; Arko, Robert; Chen, Yanning; Krisnadhi, Adila; Hitzler, Pascal; Narock, Tom; Groman, Robert; Rauch, Shannon

    2014-05-01

    One of the central incentives for linked data implementations is the opportunity to leverage the rich logic inherent in structured data. The logic embedded in semantic models can strengthen capabilities for data discovery and data validation when pairing entities from distinct, contextually-related datasets. The creation of links between the two datasets broadens data discovery by using the semantic logic to help machines compare similar entities and properties that exist on different levels of granularity. This semantic capability enables appropriate entity pairing without making inaccurate assertions as to the nature of the relationship. Entity pairing also provides a context to accurately validate the correctness of an entity's property values - an exercise highly valued by data management practices who seek to ensure the quality and correctness of their data. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) semantically models metadata surrounding oceanographic researchcruises, but other sources outside of BCO-DMO exist that also model metadata about these same cruises. For BCO-DMO, the process of successfully pairing its entities to these sources begins by selecting sources that are decidedly trustworthy and authoritative for the modeled concepts. In this case, the Rolling Deck to Repository (R2R) program has a well-respected reputation among the oceanographic research community, presents a data context that is uniquely different and valuable, and semantically models its cruise metadata. Where BCO-DMO exposes the processed, analyzed data products generated by researchers, R2R exposes the raw shipboard data that was collected on the same research cruises. Interlinking these cruise entities expands data discovery capabilities but also allows for validating the contextual correctness of both BCO-DMO's and R2R's cruise metadata. Assessing the potential for a link between two datasets for a similar entity consists of aligning like

  2. Pro Entity Framework 4.0

    CERN Document Server

    Wightman, James

    2010-01-01

    Previously, SQL developers have been able to almost entirely ignore the SQLCLR and treat it as a peripheral technology-almost an extension to the main product. With the advent of LINQ and the Entity Framework, this is no longer the case, and the SQLCLR is moving to the center stage. It's a powerful product but, for many, it is an entirely new way of working with data. Pro Entity Framework 4.0 will help readers understand the implications of the Entity Framework and how it can be used to change their development practices and make their databases more powerful and flexible. Since many readers w

  3. Modern plasmonics

    CERN Document Server

    Maradudin, Alexei A; Barnes, William L

    2014-01-01

    Plasmonics is entering the curriculum of many universities, either as a stand alone subject, or as part of some course or courses. Nanotechnology institutes have been, and are being, established in universities, in which plasmonics is a significant topic of research. Modern Plasmonics book offers a comprehensive presentation of the properties of surface plasmon polaritons, in systems of different structures and various natures, e.g. active, nonlinear, graded, theoretical/computational and experimental techniques for studying them, and their use in a variety of applications. Contains materia

  4. The chemical information ontology: provenance and disambiguation for chemical data on the biological semantic web.

    Directory of Open Access Journals (Sweden)

    Janna Hastings

    Full Text Available Cheminformatics is the application of informatics techniques to solve chemical problems in silico. There are many areas in biology where cheminformatics plays an important role in computational research, including metabolism, proteomics, and systems biology. One critical aspect in the application of cheminformatics in these fields is the accurate exchange of data, which is increasingly accomplished through the use of ontologies. Ontologies are formal representations of objects and their properties using a logic-based ontology language. Many such ontologies are currently being developed to represent objects across all the domains of science. Ontologies enable the definition, classification, and support for querying objects in a particular domain, enabling intelligent computer applications to be built which support the work of scientists both within the domain of interest and across interrelated neighbouring domains. Modern chemical research relies on computational techniques to filter and organise data to maximise research productivity. The objects which are manipulated in these algorithms and procedures, as well as the algorithms and procedures themselves, enjoy a kind of virtual life within computers. We will call these information entities. Here, we describe our work in developing an ontology of chemical information entities, with a primary focus on data-driven research and the integration of calculated properties (descriptors of chemical entities within a semantic web context. Our ontology distinguishes algorithmic, or procedural information from declarative, or factual information, and renders of particular importance the annotation of provenance to calculated data. The Chemical Information Ontology is being developed as an open collaborative project. More details, together with a downloadable OWL file, are available at http://code.google.com/p/semanticchemistry/ (license: CC-BY-SA.

  5. Study on Management of Environmental Cost on Modern Salt Chemical Industry%现代盐化工企业环境成本管理研究

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    As ecological and green development policy of haze governance of our nation is determined, the chemical industry as high-polluting industries has faced a very serious challenge. Salt chemical companies have special characteristics, and its raw material even products were more flammable, explosive, toxic and hazardous substances. With the growing of the salt chemical industries, maturing of environmental protection systems, their chemical cost of production have an increasing obviously. So management and effective cost control of the salt chemical industry has its important economic and social significance. The paper analyzed production features of the salt chemical industry and salt chemical analysis of environmental cost management, and also improved new production concept of salt chemical industry to raise new reforms for the development of salt chemical industry.%随着国家治霾的生态化、绿色化发展方针的确定,化学工业作为一个容易产生高污染的行业面临严峻挑战。盐化工企业有着特殊的行业特征,其原材料和产品种类繁多,且多为易燃、易爆、有毒、有害的物质。随着盐化工业规模的不断壮大,环境保护制度的日趋完善,盐化工企业的生产成本越来越高,所以盐化工企业成本的管理和有效控制具有重要意义。本文从盐化工的生产特点及构成等入手,对盐化工企业环境成本管理进行分析,完善盐化工企业的新生产理念,为盐化工企业的发展提出改革思路。

  6. Indicizzare concetti e/o named entities

    Directory of Open Access Journals (Sweden)

    Pino Buizza

    2011-10-01

    Questo contributo è stato presentato col titolo Indexing concepts and/or named entities all'11th ISKO Conference, Paradigms and conceptual systems in knowledge organization, Roma, 23-26 febbraio 2010, non pubblicato negli atti, e qui leggermente ampliato.

  7. 47 CFR 22.229 - Designated entities.

    Science.gov (United States)

    2010-10-01

    ... entrepreneur is an entity that, together with its controlling interests and affiliates, has average annual... entrepreneur, as defined in this section, or a consortium of entrepreneurs may use the bidding credit...

  8. 47 CFR 101.538 - Designated entities.

    Science.gov (United States)

    2010-10-01

    ... entrepreneur is an entity that, together with its controlling interests and affiliates, has average gross... entrepreneur, as defined in this section, or a consortium of entrepreneurs may use the bidding credit...

  9. Phase transitions modern applications

    CERN Document Server

    Gitterman, Moshe

    2014-01-01

    This book provides a comprehensive review of the theory of phase transitions and its modern applications, based on the five pillars of the modern theory of phase transitions i.e. the Ising model, mean field, scaling, renormalization group and universality. This expanded second edition includes, along with a description of vortices and high temperature superconductivity, a discussion of phase transitions in chemical reaction and moving systems. The book covers a close connection between phase transitions and small world phenomena as well as scale-free systems such as the stock market and the Internet. Readership: Scientists working in different fields of physics, chemistry, biology and economics as well as teaching material for undergraduate and graduate courses.

  10. XML Entity Architecture for Efficient Software Integration

    OpenAIRE

    Patwardhan, Amol; Patwardhan, Rahul

    2016-01-01

    This paper proposed xml entities based architectural implementation to improve integration between multiple third party vendor software systems with incompatible xml schema. The xml entity architecture implementation showed that the lines of code change required for mapping the schema between in house software and three other vendor schema, decreased by 5.2%, indicating an improvement in quality. The schema mapping development time decreased by 3.8% and overall release time decreased by 5.3%,...

  11. Shape Similarity Measures of Linear Entities

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    The essential of feature matching technology lies in how to measure the similarity of spatial entities.Among all the possible similarity measures,the shape similarity measure is one of the most important measures because it is easy to collect the necessary parameters and it is also well matched with the human intuition.In this paper a new shape similarity measure of linear entities based on the differences of direction change along each line is presented and its effectiveness is illustrated.

  12. Green Synthesis of Metallic Nanoparticles via Biological Entities

    Directory of Open Access Journals (Sweden)

    Monaliben Shah

    2015-10-01

    Full Text Available Nanotechnology is the creation, manipulation and use of materials at the nanometre size scale (1 to 100 nm. At this size scale there are significant differences in many material properties that are normally not seen in the same materials at larger scales. Although nanoscale materials can be produced using a variety of traditional physical and chemical processes, it is now possible to biologically synthesize materials via environment-friendly green chemistry based techniques. In recent years, the convergence between nanotechnology and biology has created the new field of nanobiotechnology that incorporates the use of biological entities such as actinomycetes algae, bacteria, fungi, viruses, yeasts, and plants in a number of biochemical and biophysical processes. The biological synthesis via nanobiotechnology processes have a significant potential to boost nanoparticles production without the use of harsh, toxic, and expensive chemicals commonly used in conventional physical and chemical processes. The aim of this review is to provide an overview of recent trends in synthesizing nanoparticles via biological entities and their potential applications.

  13. Chemical composition of modern and fossil hippopotamid teeth and implications for paleoenvironmental reconstructions and enamel formation - Part 2: Alkaline earth elements as tracers of watershed hydrochemistry and provenance

    Science.gov (United States)

    Brügmann, G.; Krause, J.; Brachert, T. C.; Stoll, B.; Weis, U.; Kullmer, O.; Ssemmanda, I.; Mertz, D. F.

    2012-11-01

    This study demonstrates that alkaline earth elements in enamel of hippopotamids, in particular Ba and Sr, are tracers for water provenance and hydrochemistry in terrestrial settings. The studied specimens are permanent premolar and molar teeth found in modern and fossil lacustrine sediments of the Western Branch of the East African Rift system (Lake Kikorongo, Lake Albert, and Lake Malawi) and from modern fluvial environments of the Nile River. Concentrations in enamel vary by two orders of magnitude for Ba (120-9336 μg g-1) as well as for Sr (9-2150 μg g-1). The variations are partially induced during post-mortem alteration and during amelogenesis, but the major contribution originates ultimately from the variable water chemistry in the habitats of the hippopotamids which is controlled by the lithologies and weathering processes in the watershed areas. Amelogenesis causes a distinct distribution of MgO, Ba and Sr in modern and fossil enamel, in that element concentrations increase along profiles from the outer rim towards the enamel-dentin junction by a factor of 1.3-1.9. These elements are well correlated in single specimens, thus suggesting that their distribution is determined by a common, single process, which can be described by closed system Rayleigh crystallization of bioapatite in vivo. Enamel from most hippopotamid specimens has Sr/Ca and Ba/Ca which are typical for herbivores. However, Ba/Sr ranges from 0.1 to 3 and varies on spatial and temporal scales. Thus, Sr concentrations and Ba/Sr in enamel differentiate between habitats having basaltic mantle rocks or Archean crustal rocks as the ultimate sources of Sr and Ba. This provenance signal is modulated by climate change. In Miocene to Pleistocene enamel from the Lake Albert region, Ba/Sr decreases systematically with time from 2 to 0.5. This trend can be correlated with changes in climate from humid to arid, in vegetation from C3 to C4 biomass as well as with increasing evaporation of the lake water

  14. LEASING ARRANGEMENTS AS A FORM OF FINANCING BUSINESS ENTITIES IN REPUBLIC OF MACEDONIA

    Directory of Open Access Journals (Sweden)

    DRAGICA ODZAKLIESKA

    2015-03-01

    Full Text Available In the modern conditions for working, the problems with providing appropriate sources for financing business entities are more emphasized. In fact, the access to the financing sources is one of the limiting factors for the business entities development. If the business entity is able to satisfy completely or on a higher degree its financing needs from its own sources, then it gains significant competitive advantage and possibility for growth, by decreasing the costs for financing and minimizing the risk. But, these sources most often are not sufficient for business financing. In R. Macedonia, most usually used sources for work financing are the bank loans, which is a result mainly to the nonsufficiently developed financial market, and generally, the low degree of the economic development. However, the bank loans are expensive source of financing, which is negatively reflected into the financial result of the business entities. Because of that, the business entities get down to use alternative financing sources, such as: portfolio investments, foreign direct investments, issue of shares and bonds and specific sources of financing ( factoring financing, forfeiting financing, leasing and financing by franchise. In this paper, the accent will be put on the leasing as a specific form for financing the business entities in R. Macedonia. A research for that how much the business entities are acquainted with the advantages of using this financing source, how much the leasing is present as a financing form and if there are limiting factors in its use, will be conducted. At the end, on the basis of the obtained results from the research, some measures and recommendations for higher leasing implementation in the business entities in Republic of Macedonia will be given

  15. Functionalization of polydopamine coated magnetic nanoparticles with biological entities

    Science.gov (United States)

    Mǎgeruşan, Lidia; Mrówczyński, Radosław; Turcu, Rodica

    2015-12-01

    New hybrid materials, obtained through introduction of cysteine, lysine and folic acid as biological entities into polydopamine-coated magnetite nanoparticles, are reported. The syntheses are straight forward and various methods were applied for structural and morphological characterization of the resulting nanoparticles. XPS proved a very powerful tool for surface chemical analysis and it evidences the functionalization of polydopamine coated magnetite nanoparticles. The superparamagnetic behavior and the high values of saturation magnetization recommend all products for further application where magnetism is important for targeting, separation, or heating by alternative magnetic fields.

  16. Modern optics

    CERN Document Server

    Guenther, B D

    2015-01-01

    Modern Optics is a fundamental study of the principles of optics using a rigorous physical approach based on Maxwell's Equations. The treatment provides the mathematical foundations needed to understand a number of applications such as laser optics, fiber optics and medical imaging covered in an engineering curriculum as well as the traditional topics covered in a physics based course in optics. In addition to treating the fundamentals in optical science, the student is given an exposure to actual optics engineering problems such as paraxial matrix optics, aberrations with experimental examples, Fourier transform optics (Fresnel-Kirchhoff formulation), Gaussian waves, thin films, photonic crystals, surface plasmons, and fiber optics. Through its many pictures, figures, and diagrams, the text provides a good physical insight into the topics covered. The course content can be modified to reflect the interests of the instructor as well as the student, through the selection of optional material provided in append...

  17. Modern electrodynamics

    CERN Document Server

    Zangwill, Andrew

    2013-01-01

    An engaging writing style and a strong focus on the physics make this comprehensive, graduate-level textbook unique among existing classical electromagnetism textbooks. Charged particles in vacuum and the electrodynamics of continuous media are given equal attention in discussions of electrostatics, magnetostatics, quasistatics, conservation laws, wave propagation, radiation, scattering, special relativity and field theory. Extensive use of qualitative arguments similar to those used by working physicists makes Modern Electrodynamics a must-have for every student of this subject. In 24 chapters, the textbook covers many more topics than can be presented in a typical two-semester course, making it easy for instructors to tailor courses to their specific needs. Close to 120 worked examples and 80 applications boxes help the reader build physical intuition and develop technical skill. Nearly 600 end-of-chapter homework problems encourage students to engage actively with the material. A solutions manual is availa...

  18. Modern thermodynamics

    CERN Document Server

    Ben-Naim, Arieh

    2017-01-01

    This textbook introduces thermodynamics with a modern approach, starting from four fundamental physical facts (the atomic nature of matter, the indistinguishability of atoms and molecules of the same species, the uncertainty principle, and the existence of equilibrium states) and analyzing the behavior of complex systems with the tools of information theory, in particular with Shannon's measure of information (or SMI), which can be defined on any probability distribution. SMI is defined and its properties and time evolution are illustrated, and it is shown that the entropy is a particular type of SMI, i.e. the SMI related to the phase-space distribution for a macroscopic system at equilibrium. The connection to SMI allows the reader to understand what entropy is and why isolated systems follow the Second Law of Thermodynamics. The Second Llaw is also formulated for other systems, not thermally isolated and even open with respect to the transfer of particles. All the fundamental aspects of thermodynamics are d...

  19. THE PERFORMANCE OF THE ECONOMIC ENTITY MEASURED THROUGH ACCOUNTING INFORMATION

    Directory of Open Access Journals (Sweden)

    Marius Cristian Milos

    2012-01-01

    Full Text Available The users of financial statements need information regarding the resources of an economic entity and also data regarding the way in which the entity’s management is using resources. This information helps users to quantify efficiency and performance within an entity. There are many stakeholders who do show interest in an entity’s financial reports, including existing and potential investors, employees, lenders, suppliers, customers, regulators and other government agencies and not the least the common citizens. The main purpose of this paper is to highlight the importance of the performance measurement and to discuss possible reporting methods. Performance is a concept that raises many questions regarding the most accurate way or the best method for quantifying and reporting performance at the company level .So if financial performance indicators are considered to offer an accurate image of the situation of a company, the modern approach which focuses also on non-financial indicators offers new perspectives upon performance measurement, which may be really expressive and also based on simplicity.

  20. KONSEP SEMIOTIK CHARLES JENCKS DALAM ARSITEKTUR POST-MODERN

    OpenAIRE

    Murdiati, Dwi

    2016-01-01

    AbstractThe aims of this work are to know and to explain Charles Jencks’ semiotic concept of postmodern architecture. In one hand, Jencks’ postmodern architecture is criticism on modern and modern-late architecture. Jencks stresses on both differences that modern and modern-late architecture are based on a single coding only and postmodern architecture is based on double coding in their style. In other one, Jencks’ postmodern architecture is a semiotic entity that has to seen as a sign.This r...

  1. Modern research on the chemical composition of Eucommia ulmoides oliv%杜仲化学成分现代研究

    Institute of Scientific and Technical Information of China (English)

    胡伟

    2013-01-01

      To review the chemical composition of Eucommia ulmoides oliv, including the lignans, the phenylpropanoid, the Iridoid, the flavonoids, the polysaccharide and other terpenoids.%  对杜仲的化学成分进行综述,主要有木脂素类、苯丙素类、环烯醚萜类、黄酮类、多糖类、其它萜类等方面。

  2. 现代新型煤化工工程建设项目管理模式探讨%Discussion of project management pattern of modern new coal chemical engineering construction

    Institute of Scientific and Technical Information of China (English)

    武祥东

    2012-01-01

    Based on the analysis of the strengths and weeknesses of the traditional self-supporting management mode, international PMC and IPMT pattern, the speciality of the modern new coal chemical engineering construction and the fact of China Coal Group' s coal chemical engineering construction, the effective management mode for China Coal Group' s coal chemical engineering contruction is dicussed and a proposal for project management is suggested.%笔者分析了传统的自营管理模式、国际PMC(project management contractor,项目管理承包商)模式和IPMT( integrated project management team,联合管理团队)模式3种现行项目管理模式的优缺点,结合现代新型煤化工项目建设特点和建设业主的实际,探讨了现代煤化工项目建设的有效管理模式,提出了项目管理建议.

  3. The Development of Modern Pesticides

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    The present paper deals with agrochemicals. The low toxicities to mammals and wild lives, greater selectivity against target organisms, and high levels of activity are particular features of many modern agrochemicals. It is suggested that integrated pest management(IPM), by means of a combination of biological and chemical controls has met with some success and the present approach is to optimize the use of chemicals rather than to eliminate them.

  4. 230Th and 231Pa on GEOTRACES GA03, the U.S. GEOTRACES North Atlantic transect, and implications for modern and paleoceanographic chemical fluxes

    Science.gov (United States)

    Hayes, Christopher T.; Anderson, Robert F.; Fleisher, Martin Q.; Huang, Kuo-Fang; Robinson, Laura F.; Lu, Yanbin; Cheng, Hai; Edwards, R. Lawrence; Moran, S. Bradley

    2015-06-01

    The long-lived uranium decay products 230Th and 231Pa are widely used as quantitative tracers of adsorption to sinking particles (scavenging) in the ocean by exploiting the principles of radioactive disequilibria. Because of their preservation in the Pleistocene sediment record and through largely untested assumptions about their chemical behavior in the water column, the two radionuclides have also been used as proxies for a variety of chemical fluxes in the past ocean. This includes the vertical flux of particulate matter to the seafloor, the lateral flux of insoluble elements to continental margins (boundary scavenging), and the southward flux of water out of the deep North Atlantic. In a section of unprecedented vertical and zonal resolution, the distributions of 230Th and 231Pa across the North Atlantic shed light on the marine cycling of these radionuclides and further inform their use as tracers of chemical flux. Enhanced scavenging intensities are observed in benthic layers of resuspended sediments on the eastern and western margins and in a hydrothermal plume emanating from the Mid-Atlantic Ridge. Boundary scavenging is clearly expressed in the water column along a transect between Mauritania and Cape Verde which is used to quantify a bias in sediment fluxes calculated using 230Th-normalization and to demonstrate enhanced 231Pa removal from the deep North Atlantic by this mechanism. The influence of deep ocean ventilation that leads to the southward export of 231Pa is apparent. The 231Pa/230Th ratio, however, predominantly reflects spatial variability in scavenging intensity, complicating its applicability as a proxy for the Atlantic meridional overturning circulation.

  5. Improving Entity Resolution with Global Constraints

    CERN Document Server

    Gemmell, Jim; Chandra, Ashok K

    2011-01-01

    Some of the greatest advances in web search have come from leveraging socio-economic properties of online user behavior. Past advances include PageRank, anchor text, hubs-authorities, and TF-IDF. In this paper, we investigate another socio-economic property that, to our knowledge, has not yet been exploited: sites that create lists of entities, such as IMDB and Netflix, have an incentive to avoid gratuitous duplicates. We leverage this property to resolve entities across the different web sites, and find that we can obtain substantial improvements in resolution accuracy. This improvement in accuracy also translates into robustness, which often reduces the amount of training data that must be labeled for comparing entities across many sites. Furthermore, the technique provides robustness when resolving sites that have some duplicates, even without first removing these duplicates. We present algorithms with very strong precision and recall, and show that max weight matching, while appearing to be a natural choi...

  6. Awareness of Entities, Activities and Contexts in Ambient Systems

    DEFF Research Database (Denmark)

    Kristensen, Bent Bruun

    2013-01-01

    Ambient systems are modeled by entities, activities and contexts, where entities exist in contexts and engage in activities. A context supports a dynamic collection of entities by services and offers awareness information about the entities. Activities also exist in contexts and model ongoing...

  7. 17 CFR Appendix A to Part 420 - Separate Reporting Entity

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Separate Reporting Entity A... Part 420—Separate Reporting Entity Subject to the following conditions, one or more aggregating entity(ies) (e.g., parent, subsidiary, or organizational component) in a reporting entity, either...

  8. Xanthogranulomatous Prostatitis, a Rare Prostatic Entity

    Directory of Open Access Journals (Sweden)

    Alejandro Noyola

    2017-01-01

    Full Text Available There are several benign prostatic pathologies that can clinically mimic a prostate adenocarcinoma. Xanthogranulomatous prostatitis is a benign inflammatory condition of the prostate and a rare entity. A 47-year old male, with 3 years of lower urinary tract symptoms, with a palpable hypogastric tumor, digital rectal examination: solid prostate, of approximately 60 g. Initial PSA was 0.90 ng/mL. He underwent surgical excision of the lower abdominal nodule and prostatectomy. Histopathology showed xanthogranulomatous prostatitis, without malignancy. Xanthogranulomatous prostatitis is an extremely rare entity that can simulate prostate adenocarcinoma, therefore having a correct histopathological diagnosis is essential.

  9. Xanthogranulomatous Prostatitis, a Rare Prostatic Entity.

    Science.gov (United States)

    Noyola, Alejandro; Gil, José Fernando; Lujano, Heriberto; Piñon, Omar; Muñoz, Gabriel; Michel, José Manuel; Garcia, Jorge; Valdez, Jorge; Morales, Omar

    2017-01-01

    There are several benign prostatic pathologies that can clinically mimic a prostate adenocarcinoma. Xanthogranulomatous prostatitis is a benign inflammatory condition of the prostate and a rare entity. A 47-year old male, with 3 years of lower urinary tract symptoms, with a palpable hypogastric tumor, digital rectal examination: solid prostate, of approximately 60 g. Initial PSA was 0.90 ng/mL. He underwent surgical excision of the lower abdominal nodule and prostatectomy. Histopathology showed xanthogranulomatous prostatitis, without malignancy. Xanthogranulomatous prostatitis is an extremely rare entity that can simulate prostate adenocarcinoma, therefore having a correct histopathological diagnosis is essential.

  10. Cross domains Arabic named entity recognition system

    Science.gov (United States)

    Al-Ahmari, S. Saad; Abdullatif Al-Johar, B.

    2016-07-01

    Named Entity Recognition (NER) plays an important role in many Natural Language Processing (NLP) applications such as; Information Extraction (IE), Question Answering (QA), Text Clustering, Text Summarization and Word Sense Disambiguation. This paper presents the development and implementation of domain independent system to recognize three types of Arabic named entities. The system works based on a set of domain independent grammar-rules along with Arabic part of speech tagger in addition to gazetteers and lists of trigger words. The experimental results shown, that the system performed as good as other systems with better results in some cases of cross-domains corpora.

  11. Comparative studies on carbon dioxide emissions of typical modern coal chemical processes%典型现代煤化工过程的二氧化碳排放比较

    Institute of Scientific and Technical Information of China (English)

    张媛媛; 王永刚; 田亚峻

    2016-01-01

    基于低碳经济发展的要求,对几种典型煤化工过程中的 CO2排放情况进行了分析,提出科学比较现代煤化工过程的 CO2排放量。对于煤制烯烃、煤制乙二醇等煤基化学品而言,使用单位热值 CO2排放量作为评价指标并不合适。基于煤基燃料产品和化学品的不同特点,结合我国碳排放强度的控制目标,本文探索采用单位产值 CO2排放量和单位工业增加值 CO2排放量作为补充指标,用以比较研究不同现代煤化工过程的低碳水平和碳排放强度。研究结果表明,用不同的指标来衡量比较现代煤化工过程的 CO2排放量,得到的结果不同。煤制甲醇、煤制二甲醚的吨产品CO2排放量虽然较低,分别为3.85t和5.0t,但单位热值CO2排放量较高,分别为0.159t/GJ和0.160t/GJ。在80美元/bbl和40美元/bbl的原油价格体系下,煤制天然气和煤制甲醇的单位产值和单位工业增加值CO2排放量均高于其他现代煤化工产品。%Based on the demands of the development of low-carbon economy,the CO2 emissions in several typical processes of modern coal chemical industry were analyzed in this paper,and it was put forward that scientific comparison of CO2 emissions in the processes of modern coal chemical industry should be studied. For coal-based chemicals,such as coal to olefin,coal to ethylene glycol,etc.,using CO2 emissions per unit of heat value as the evaluation index was not suitable. Based on the different characteristics of coal-based fuel products and chemicals,combining with the control target of carbon emission intensity in our country,using CO2 emissions per unit of output value and CO2 emissions per unit of industrial added value as supplementary indexes for comparative study on the level of low carbon and carbon emission intensity of different processes of modern coal chemical industry were explored. The studies showed that the results were different when using

  12. Application of modern online instrumentation for chemical analysis of gas and particulate phases of exhaust at the European Commission heavy-duty vehicle emission laboratory.

    Science.gov (United States)

    Adam, T W; Chirico, R; Clairotte, M; Elsasser, M; Manfredi, U; Martini, G; Sklorz, M; Streibel, T; Heringa, M F; Decarlo, P F; Baltensperger, U; De Santi, G; Krasenbrink, A; Zimmermann, R; Prevot, A S H; Astorga, C

    2011-01-01

    The European Commission recently established a novel test facility for heavy-duty vehicles to enhance more sustainable transport. The facility enables the study of energy efficiency of various fuels/scenarios as well as the chemical composition of evolved exhaust emissions. Sophisticated instrumentation for real-time analysis of the gas and particulate phases of exhaust has been implemented. Thereby, gas-phase characterization was carried out by a Fourier transform infrared spectrometer (FT-IR; carbonyls, nitrogen-containing species, small hydrocarbons) and a resonance-enhanced multiphoton ionization time-of-flight mass spectrometer (REMPI-TOFMS; monocyclic and polycyclic aromatic hydrocarbons). For analysis of the particulate phase, a high-resolution time-of-flight aerosol mass spectrometer (HR-TOF-AMS; organic matter, chloride, nitrate), a condensation particle counter (CPC; particle number), and a multiangle absorption photometer (MAAP; black carbon) were applied. In this paper, the first application of the new facility in combination with the described instruments is presented, whereby a medium-size truck was investigated by applying different driving cycles. The goal was simultaneous chemical characterization of a great variety of gaseous compounds and particulate matter in exhaust on a real-time basis. The time-resolved data allowed new approaches to view the results; for example, emission factors were normalized to time-resolved consumption of fuel and were related to emission factors evolved during high speeds. Compounds could be identified that followed the fuel consumption, others showed very different behavior. In particular, engine cold start, engine ignition (unburned fuel), and high-speed events resulted in unique emission patterns.

  13. Benchmark quantum-chemical calculations on a complete set of rotameric families of the DNA sugar-phosphate backbone and their comparison with modern density functional theory.

    Science.gov (United States)

    Mládek, Arnošt; Krepl, Miroslav; Svozil, Daniel; Cech, Petr; Otyepka, Michal; Banáš, Pavel; Zgarbová, Marie; Jurečka, Petr; Sponer, Jiří

    2013-05-21

    accurate as the less demanding DFT-D3 methods. Preliminary force field tests using several charge sets reveal an almost order of magnitude larger deviations from the reference QM data compared to modern DFT-D3, underlining the challenges facing force field simulations of nucleic acids. As expected, inclusion of the solvent environment approximated by a continuum approach has a large impact on the relative stabilities of different backbone substates and is important when comparing the QM data with structural bioinformatics and other experimental data.

  14. Pelvic fibromatoses--a rare gynecological entity.

    Science.gov (United States)

    Buckshee, K; Mittal, S; Agarwal, N; Chellani, M

    1988-06-01

    A rare case of pelvic fibromatoses is reported. This condition is rarely encountered in gynecological practice but when encountered, creates a diagnostic and therapeutic challenge. The reported patient highlights the difficulties encountered in surgical excision (done twice) and illustrates the local aggressive growth behavior of this entity.

  15. 31 CFR 539.303 - Entity.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Entity. 539.303 Section 539.303 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY WEAPONS OF MASS DESTRUCTION TRADE CONTROL REGULATIONS...

  16. 47 CFR 1.2110 - Designated entities.

    Science.gov (United States)

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL PRACTICE AND PROCEDURE Competitive Bidding Proceedings... applicant (or the controlling interest) is a “rural telephone company” as defined by the Communications Act... entity status in an auction in which bidding begins after the effective date of the rules. Investor is...

  17. 13 CFR 130.200 - Eligible entities.

    Science.gov (United States)

    2010-01-01

    ... or university; (3) A college or school of business, engineering, commerce or agriculture; (4) A... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Eligible entities. 130.200 Section 130.200 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION SMALL BUSINESS...

  18. 78 FR 31822 - Unincorporated Business Entities

    Science.gov (United States)

    2013-05-28

    ... (System) institutions' use of unincorporated business entities (UBEs) organized under State law for certain business activities. A UBE includes limited partnerships (LPs), limited liability partnerships... 12 CFR Parts 604, 611, 612, 619, 620, 621, 622, 623, and 630 RIN 3052-AC65 Unincorporated...

  19. 31 CFR 800.212 - Foreign entity.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Foreign entity. 800.212 Section 800.212 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... business is outside the United States or its equity securities are primarily traded on one or more...

  20. 31 CFR 598.303 - Entity.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Entity. 598.303 Section 598.303 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS..., organization, network, group, or subgroup, or any form of business collaboration....

  1. Annular lichenoid syphilis: A rare entity.

    Science.gov (United States)

    Khurana, Ananta; Singal, Archana; Gupta, Seema

    2014-01-01

    Syphilis is a disease known for centuries, but still continues to be a diagnostic challenge as the myriad manifestations of secondary syphilis can mimic a lot many dermatological disorders. Lichenoid syphilis is an uncommon entity, reported only occasionally in the penicillin era. We present the case of a 32-year-old woman presenting with localized annular lichenoid lesions on the neck.

  2. 47 CFR 27.1218 - Designated entities.

    Science.gov (United States)

    2010-10-01

    ... entrepreneur is an entity that, together with all attributed parties, has average gross revenues that are not... winning bid on any of the licenses in this subpart. (3) A winning bidder that qualifies as an entrepreneur, as defined in this section, or a consortium of entrepreneurs, may use a bidding credit of 15...

  3. 47 CFR 101.1429 - Designated entities.

    Science.gov (United States)

    2010-10-01

    ... for the preceding three years. (3) An entrepreneur is an entity that, together with its controlling... this chapter. A winning bidder that qualifies as an entrepreneur, as defined in this section, or a consortium of entrepreneurs may use the bidding credit specified in § 1.2110(f)(2)(iii) of this chapter....

  4. 47 CFR 27.702 - Designated entities.

    Science.gov (United States)

    2010-10-01

    ...) Eligibility for small business provisions. (1) An entrepreneur is an entity that, together with its... credits. A winning bidder that qualifies as an entrepreneur, as defined in this section, or a consortium of entrepreneurs may use the bidding credit specified in § 1.2110(f)(2)(i) of this chapter. A...

  5. Multiple modernities, modern subjectivities and social order

    DEFF Research Database (Denmark)

    Jung, Dietrich; Sinclair, Kirstine

    2015-01-01

    to modern subjectivity formation. In combining conceptual tools from these strands of social theory, we argue that the emergence of multiple modernities should be understood as a historical result of idiosyncratic social constructions combining global social imaginaries with religious and other cultural......Taking its point of departure in the conceptual debate about modernities in the plural, this article presents a heuristic framework based on an interpretative approach to modernity. The article draws on theories of multiple modernities, successive modernities and poststructuralist approaches...... traditions. In the second part of the article we illustrate this argument with three short excursions into the history of Islamic reform in the 19th and 20th centuries. In this way we interpret the modern history of Muslim societies as based on cultural conflicts between different forms of social order...

  6. Modern Ferrite Technology

    CERN Document Server

    Goldman, Alex

    2006-01-01

    Modern Ferrite Technology, 2nd Ed. offers the readers an expert overview of the latest ferrite advances as well as their applications in electronic components. This volume develops the interplay among material properties, component specification and device requirements using ferrites. Throughout, emphasis is placed on practical technological concerns as opposed to mathematical and physical aspects of the subject. The book traces the origin of the magnetic effect in ferrites from the level of the simplest particle and then increases the scope to include larger hierarchies. From the desired magnetic properties, the author deduces the physical and chemical material parameters, taking into consideration major chemistry, impurity levels, ceramic microstructures and grain boundary effects. He then discusses the processing conditions and associated conditions required for implementation. In addition to conventional ceramic techniques, he describes non-conventional methods such as co-precipitation, co-spray roasting ...

  7. Cross domains Arabic named entity recognition system

    KAUST Repository

    Al-Ahmari, S. Saad

    2016-07-11

    Named Entity Recognition (NER) plays an important role in many Natural Language Processing (NLP) applications such as; Information Extraction (IE), Question Answering (QA), Text Clustering, Text Summarization and Word Sense Disambiguation. This paper presents the development and implementation of domain independent system to recognize three types of Arabic named entities. The system works based on a set of domain independent grammar-rules along with Arabic part of speech tagger in addition to gazetteers and lists of trigger words. The experimental results shown, that the system performed as good as other systems with better results in some cases of cross-domains corpora. © (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.

  8. Regulations in establishing and developing urban entities

    Directory of Open Access Journals (Sweden)

    Ljubić Slavoljub C.

    2009-01-01

    Full Text Available The main topic of this work is to represent relatively new method of analyzing, planning and developing various projects in different architectural fields. The concept 'pattern' symbolizes a new view on objects and items that are already exist around us or those that will be created in the future. By explaining this concept, this work focus on describing 'pattern' as a new system or 'pattern language' that identifies foundation and development of unplanned cities. Every town or urban entity symbolizes 'pattern', but it is made from various 'patterns' as well. There are certain rules i.e. patterns that particular urban entities follow in order to establish themselves and 'pattern language' has been developed on that basis. The main purpose of this work is to emphasize this phenomenon and reveal the significance that 'patterns' have in urbanism development. Their understanding is of great importance so they can be implemented not only in theoretical but also in practical examination and analysis.

  9. A rare clinic entity: Huge trichobezoar

    Directory of Open Access Journals (Sweden)

    Hidayatullah Hamidi, Dr, MD

    2016-01-01

    Conclusion: Trichobezoars should be suspected in young females with long standing upper abdominal masses; as the possibility of malignancy is not very common in this age group. While USG is inconclusive, trichobezoar can be accurately diagnosed with CT. In patient with huge trichobezoar, laparotomy can be performed firstly because of big size and location of mass, and psychiatric recommendation should be made to prevent relapse of this entity.

  10. Hybrid Odontogenic Lesion: A Rare Entity

    Directory of Open Access Journals (Sweden)

    Reza Imani

    2017-03-01

    Full Text Available Hybrid tumors are very rare tumors composed of two different tumor entities, each of which conforms to an exactly defined tumor category. A 14-year-old boy was referred for an intraosseous painless lesion with a histopathological feature of multiple odontogenic lesions including calcifying odontogenic cyst, complex odontoma and ameloblastic fibro-odontoma. The final diagnosis considered to be a hybrid odontogenic lesion.

  11. HAMMAN’S SYNDROME: A RARE ENTITY

    Directory of Open Access Journals (Sweden)

    Ajmal Shad

    2014-06-01

    Full Text Available Hamman's syndrome is a rare entity, also known as Macklin's syndrome, a syndrome of spontaneous subcutaneous emphysema and pneumomediastinum. We report an unusual case of a young female patient presenting with breathlessness and chest pain of sudden onset, gradually progressive in nature and with history of bronchial asthma for last 8 years, along with other investigations. Chest x ray and computerized tomography was and later diagnosed as Hamman's syndrome

  12. 近代江南地区化肥和有机肥使用变化研究%On the Application Changes of Chemical Fertilizers and Organic Fertilizers in Southeast China in Modern Times

    Institute of Scientific and Technical Information of China (English)

    过慈明; 惠富平

    2012-01-01

    化肥作为西方农学的主要标志物,20世纪初进入中国,二三十年代在江南以及沿海省份的施用量逐渐增加,但始终处于试验及推广阶段,未能在农业生产中普遍应用。有机肥(农家肥)是中国的传统肥料,近代江南的肥料施用始终以有机肥为主体,农学家还借助西方实验科学手段研究有机肥积制及施用问题。化肥传入对当地农业生产的影响有限。外来的化肥与本土的有机肥各有优劣,化肥的销售、施用与推广,以及化肥与有机肥的配合使用等问题.引发相关农学家及管理者的关注、争论和试验研究,并逐步改变了江南地区传统的肥料观念和施肥方式.人们总结出以有机肥为主、化肥为辅的一套施肥经验。近代江南地区化肥与有机肥的应用、推广和研究的变化,从一个侧面反映出中西方农学交汇的艰难过程和历史特点,对当今倡导化肥的合理使用和有机肥的回归具有一定参考价值。%Chemical fertilizer as the main marker of Western agriculture was first introduced to China in the early 20th century. During the 1920s and 1930s, its application gradually increased in the south and the coastal provinces, but was still in the experimental and promotion stage and couldn't be widely used in the agricultural production. Organic fertilizer (manure) is China's traditional fertilizer. In modern times, organic fertilizer was still the main fertilizer used in south-eastern China. Moreover, agronomists began to study the production and application of organic fertilizers by means of Western experimental science. As a result, chemical fertilizer had limited influence on the local agricultural production. Foreign fertilizer and domestic organic fertilizer have their own advantages and disadvantages. The sales, application and promotion of chemical fertilizer as well as the combination of chemical fertilizer with organic

  13. Improving Named Entity Disambiguation by Iteratively Enhancing Certainty of Extraction

    NARCIS (Netherlands)

    Habib, M. B.; Keulen, M. van

    2011-01-01

    Named entity extraction and disambiguation have received much attention in recent years. Typical fields addressing these topics are information retrieval, natural language processing, and semantic web. This paper addresses two problems with named entity extraction and disambiguation. First, almost n

  14. Tracking topological entity changes in 3D collaborative modeling systems

    Institute of Scientific and Technical Information of China (English)

    ChengYuan; He Fazhi; HuangZhiyong; Cai Xiantao; and Zhang Dejun

    2012-01-01

    One of the key problems in collaborative geometric modeling systems is topological entity correspondence when topolog- ical structure of geometry models on collaborative sites changes, ha this article, we propose a solution for tracking topological entity alterations in 3D collaborative modeling environment. We firstly make a thorough analysis and detailed categorization on the altera- tion properties and causations for each type of topological entity, namely topological face and topological edge. Based on collabora- tive topological entity naming mechanism, a data structure called TEST (Topological Entity Structure Tree) is introduced to track the changing history and current state of each topological entity, to embody the relationship among topological entities. Rules and algo- rithms are presented for identification of topological entities referenced by operations for correct execution and model consistency. The algorithm has been verified within the prototype we have implemented with ACIS.

  15. 78 FR 21603 - Proposed Reporting Entity; Request for Comments

    Science.gov (United States)

    2013-04-11

    ... From the Federal Register Online via the Government Publishing Office FEDERAL ACCOUNTING STANDARDS ADVISORY BOARD Proposed Reporting Entity; Request for Comments AGENCY: Federal Accounting Standards... proposed Statement of Federal Financial Accounting Standards addressing the Reporting Entity. The...

  16. Network technology for depot modernization

    Energy Technology Data Exchange (ETDEWEB)

    Hostick, C.J.

    1990-12-01

    This report was prepared by the Pacific Northwest Laboratory to summarize existing and emerging information system technology and standards applicable to Depot System Command (DESCOM) modernization efforts. The intent of this summarization is to provide the Revitalization of Army Depots for the Year 2000 (READY 2000) team a clear understanding of the enabling information system technologies required to support effective modernization activities. Much of the information contained in this report was acquired during the last year in support of the US Army Armament, Munitions, and Chemical Command (AMCCOM) Facility Integrated Manufacturing Management System (FIMMS) project at PNL, which is targeting the modernization of plant-wide information systems at Army Ammunition Plants. The objective of information system modernization is to improve the effectiveness of an organization in performing its mission. Information system modernization strives to meet this objective by creating an environment where data is electronically captured near the source and readily available to all areas of the organization. Advanced networks, together with related information system technology, are the enabling mechanisms that make modern information system infrastructures possible. The intent of this paper is to present an overview of advanced information system network technology to support depot modernization planners in making technology management decisions. Existing and emerging Open System Interconnection (OSI) and Government Open System Interconnection Profile (GOSIP) standards are explained, as well as a brief assessment of existing products compliant with these standards. Finally, recommendations for achieving plant-wide integration using existing products are presented, and migration strategies for full OSI compliance are introduced. 5 refs., 16 figs. (JF)

  17. 37 CFR 253.2 - Definition of public broadcasting entity.

    Science.gov (United States)

    2010-07-01

    ... broadcasting entity. 253.2 Section 253.2 Patents, Trademarks, and Copyrights COPYRIGHT OFFICE, LIBRARY OF... CONNECTION WITH NONCOMMERCIAL EDUCATIONAL BROADCASTING § 253.2 Definition of public broadcasting entity. As used in this part, the term public broadcasting entity means a noncommercial educational...

  18. 37 CFR 381.2 - Definition of public broadcasting entity.

    Science.gov (United States)

    2010-07-01

    ... broadcasting entity. 381.2 Section 381.2 Patents, Trademarks, and Copyrights COPYRIGHT ROYALTY BOARD, LIBRARY... WITH NONCOMMERCIAL EDUCATIONAL BROADCASTING § 381.2 Definition of public broadcasting entity. As used in this part, the term public broadcasting entity means a noncommercial educational broadcast...

  19. Hazardous Chemicals

    Centers for Disease Control (CDC) Podcasts

    2007-04-10

    Chemicals are a part of our daily lives, providing many products and modern conveniences. With more than three decades of experience, The Centers for Disease Control and Prevention (CDC) has been in the forefront of efforts to protect and assess people's exposure to environmental and hazardous chemicals. This report provides information about hazardous chemicals and useful tips on how to protect you and your family from harmful exposure.  Created: 4/10/2007 by CDC National Center for Environmental Health.   Date Released: 4/13/2007.

  20. Semantic modeling of the structural and process entities during plastic deformation of crystals and rocks

    Science.gov (United States)

    Babaie, Hassan; Davarpanah, Armita

    2016-04-01

    We are semantically modeling the structural and dynamic process components of the plastic deformation of minerals and rocks in the Plastic Deformation Ontology (PDO). Applying the Ontology of Physics in Biology, the PDO classifies the spatial entities that participate in the diverse processes of plastic deformation into the Physical_Plastic_Deformation_Entity and Nonphysical_Plastic_Deformation_Entity classes. The Material_Physical_Plastic_Deformation_Entity class includes things such as microstructures, lattice defects, atoms, liquid, and grain boundaries, and the Immaterial_Physical_Plastic_Deformation_Entity class includes vacancies in crystals and voids along mineral grain boundaries. The objects under the many subclasses of these classes (e.g., crystal, lattice defect, layering) have spatial parts that are related to each other through taxonomic (e.g., Line_Defect isA Lattice_Defect), structural (mereological, e.g., Twin_Plane partOf Twin), spatial-topological (e.g., Vacancy adjacentTo Atom, Fluid locatedAlong Grain_Boundary), and domain specific (e.g., displaces, Fluid crystallizes Dissolved_Ion, Void existsAlong Grain_Boundary) relationships. The dynamic aspect of the plastic deformation is modeled under the dynamical Process_Entity class that subsumes classes such as Recrystallization and Pressure_Solution that define the flow of energy amongst the physical entities. The values of the dynamical state properties of the physical entities (e.g., Chemical_Potential, Temperature, Particle_Velocity) change while they take part in the deformational processes such as Diffusion and Dislocation_Glide. The process entities have temporal parts (phases) that are related to each other through temporal relations such as precedes, isSubprocessOf, and overlaps. The properties of the physical entities, defined under the Physical_Property class, change as they participate in the plastic deformational processes. The properties are categorized into dynamical, constitutive

  1. Physical properties of biological entities: an introduction to the ontology of physics for biology.

    Directory of Open Access Journals (Sweden)

    Daniel L Cook

    Full Text Available As biomedical investigators strive to integrate data and analyses across spatiotemporal scales and biomedical domains, they have recognized the benefits of formalizing languages and terminologies via computational ontologies. Although ontologies for biological entities-molecules, cells, organs-are well-established, there are no principled ontologies of physical properties-energies, volumes, flow rates-of those entities. In this paper, we introduce the Ontology of Physics for Biology (OPB, a reference ontology of classical physics designed for annotating biophysical content of growing repositories of biomedical datasets and analytical models. The OPB's semantic framework, traceable to James Clerk Maxwell, encompasses modern theories of system dynamics and thermodynamics, and is implemented as a computational ontology that references available upper ontologies. In this paper we focus on the OPB classes that are designed for annotating physical properties encoded in biomedical datasets and computational models, and we discuss how the OPB framework will facilitate biomedical knowledge integration.

  2. Large-Scale Collective Entity Matching

    CERN Document Server

    Rastogi, Vibhor; Garofalakis, Minos

    2011-01-01

    There have been several recent advancements in Machine Learning community on the Entity Matching (EM) problem. However, their lack of scalability has prevented them from being applied in practical settings on large real-life datasets. Towards this end, we propose a principled framework to scale any generic EM algorithm. Our technique consists of running multiple instances of the EM algorithm on small neighborhoods of the data and passing messages across neighborhoods to construct a global solution. We prove formal properties of our framework and experimentally demonstrate the effectiveness of our approach in scaling EM algorithms.

  3. Entity Authentication:Analysis using Structured Intuition

    DEFF Research Database (Denmark)

    Ahmed, Naveed; Jensen, Christian D.

    2010-01-01

    In this paper, we propose a new method for the analysis that uses intuition of the analyst in a structured way. First we define entity authentication in terms of fine level authentication goals (FLAGs). Then we use some relevant structures in protocol narrations and use them to justify FLAGs...... for the protocol. All along this process, we discover vulnerabilities and unstated assumptions of the protocol. As the method is intuition based, the quality of results depends on the expertise of the security analyst, however, the structured intuition has two major advantages: Firstly we get a precise...

  4. Unstable solar lentigo: A defined separate entity.

    Science.gov (United States)

    Byrom, Lisa; Barksdale, Sarah; Weedon, David; Muir, Jim

    2016-08-01

    An unstable solar lentigo is a solar lentigo with areas of melanocytic hyperplasia not extending past the margin of the lesion. They are discrete, macular, pigmented lesions arising on sun-damaged skin and a subset of typical solar lentigos. Clinically they differ from usual solar lentigines in often being solitary or larger and darker than adjacent solar lentigines. These lesions are of clinical importance as they can arise in close proximity to lentigo maligna and in a single lesion there can be demonstrated changes of solar lentigo, unstable solar lentigo and lentigo maligna. These observations led us to conjecture that unstable solar lentigos could be a precursor lesion to lentigo maligna. In this article we examine the possibility that lentigo maligna can arise within a solar lentigo through an intermediate lesion, the unstable solar lentigo. We propose that the histopathological recognition of this entity will allow for future research into its behaviour and thus management. We review difficulties in the diagnosis of single cell predominant melanocytic proliferations and the concept of unstable lentigo in view of the literature and clinical experience supporting the proposal of its recognition as a separate entity.

  5. Colorectal cancer, one entity or three

    Institute of Scientific and Technical Information of China (English)

    Feng-ying LI; Mao-de LAI

    2009-01-01

    Understanding of the mechanism ofcolorectal carcinogenesis has been gaining momentum for some years on account of its high incidence and impact on the lives of individuals affected. Different genetic abnormalities have been found in colorectal cancers from different sites. For example, proximal colon cancer is usually related to the nucleotide instability pathway, as mi-crosatellite instability (MSI). However, distal colon cancer is usually associated with specific chromosomal instability (CIN). The development of cancer at the rectum, though similar to that at the colon, displays its own unique features. These differences might be partially attributed to different embryological development and physiological circumstances. Environmental factors such as diet and alcohol intake also differ in their role in the development of tumors in the three segments, proximal colon, distal colon, and rectum. "Proximal shift" of colon cancer has been known for some time, and survival rates of colorectal cancer are higher when rectal cancers are excluded, both of which emphasize the three different segments of colorectal cancer and their different proper-ties. Meanwhile, colonic and rectal cancers are distinctive therapeutic entities. The concept of three entities of colorectal cancer may be important in designing clinical trails or therapeutic strategies. However, the dispute about the inconsistency of data con-ceming the site-specific mechanism of colorectal carcinoma does exist, and more evidence about molecular events of carcino-genesis and targeted therapy needs to be collected to definitely confirm the conception.

  6. Minimum information about a bioactive entity (MIABE).

    Science.gov (United States)

    Orchard, Sandra; Al-Lazikani, Bissan; Bryant, Steve; Clark, Dominic; Calder, Elizabeth; Dix, Ian; Engkvist, Ola; Forster, Mark; Gaulton, Anna; Gilson, Michael; Glen, Robert; Grigorov, Martin; Hammond-Kosack, Kim; Harland, Lee; Hopkins, Andrew; Larminie, Christopher; Lynch, Nick; Mann, Romeena K; Murray-Rust, Peter; Lo Piparo, Elena; Southan, Christopher; Steinbeck, Christoph; Wishart, David; Hermjakob, Henning; Overington, John; Thornton, Janet

    2011-08-31

    Bioactive molecules such as drugs, pesticides and food additives are produced in large numbers by many commercial and academic groups around the world. Enormous quantities of data are generated on the biological properties and quality of these molecules. Access to such data - both on licensed and commercially available compounds, and also on those that fail during development - is crucial for understanding how improved molecules could be developed. For example, computational analysis of aggregated data on molecules that are investigated in drug discovery programmes has led to a greater understanding of the properties of successful drugs. However, the information required to perform these analyses is rarely published, and when it is made available it is often missing crucial data or is in a format that is inappropriate for efficient data-mining. Here, we propose a solution: the definition of reporting guidelines for bioactive entities - the Minimum Information About a Bioactive Entity (MIABE) - which has been developed by representatives of pharmaceutical companies, data resource providers and academic groups.

  7. Named Entity Recognition Using Web Document Corpus

    Directory of Open Access Journals (Sweden)

    Wahiba Ben Abdessalem Karaa

    2011-02-01

    Full Text Available This paper introduces a named entity recognition approach in textual corpus. This Named Entity (NE can be a named: location, person, organization, date, time, etc., characterized by instances. A NE isfound in texts accompanied by contexts: words that are left or right of the NE. The work mainly aims at identifying contexts inducing the NE’s nature. As such, The occurrence of the word "President" in atext, means that this word or context may be followed by the name of a president as President "Obama". Likewise, a word preceded by the string "footballer" induces that this is the name of afootballer. NE recognition may be viewed as a classification method, where every word is assigned to a NE class, regarding the context. The aim of this study is then to identify and classify the contexts that are most relevant to recognize aNE, those which are frequently found with the NE. A learning approach using training corpus: web documents, constructed from learning examples is then suggested. Frequency representations andmodified tf-idf representations are used to calculate the context weights associated to context frequency, learning example frequency, and document frequency in the corpus.

  8. Named Entity Recognition Using Web Document Corpus

    CERN Document Server

    Karaa, Wahiba Ben Abdessalem

    2011-01-01

    This paper introduces a named entity recognition approach in textual corpus. This Named Entity (NE) can be a named: location, person, organization, date, time, etc., characterized by instances. A NE is found in texts accompanied by contexts: words that are left or right of the NE. The work mainly aims at identifying contexts inducing the NE's nature. As such, The occurrence of the word "President" in a text, means that this word or context may be followed by the name of a president as President "Obama". Likewise, a word preceded by the string "footballer" induces that this is the name of a footballer. NE recognition may be viewed as a classification method, where every word is assigned to a NE class, regarding the context. The aim of this study is then to identify and classify the contexts that are most relevant to recognize a NE, those which are frequently found with the NE. A learning approach using training corpus: web documents, constructed from learning examples is then suggested. Frequency representatio...

  9. The Actuarial Accounting in the Modern Financial-Accounting Management with Applications to the Entities

    OpenAIRE

    Gheorghe V. Lepadatu

    2012-01-01

    The opening of the accounting to the actuarial calculation is a normal consequence of its evolving spirit. At the origin of the international accounting standards lies the framework for preparing, presenting and disclosing the financial statements. The framework stays as a reference matrix, as a standard of standards, as a constitution of financial accounting. According to the international framework, the financial statements use different evaluation bases: the historical cost, the current co...

  10. Database design using entity-relationship diagrams

    CERN Document Server

    Bagui, Sikha

    2011-01-01

    Data, Databases, and the Software Engineering ProcessDataBuilding a DatabaseWhat is the Software Engineering Process?Entity Relationship Diagrams and the Software Engineering Life Cycle          Phase 1: Get the Requirements for the Database          Phase 2: Specify the Database          Phase 3: Design the DatabaseData and Data ModelsFiles, Records, and Data ItemsMoving from 3 × 5 Cards to ComputersDatabase Models     The Hierarchical ModelThe Network ModelThe Relational ModelThe Relational Model and Functional DependenciesFundamental Relational DatabaseRelational Database and SetsFunctional

  11. Inflammatory breast carcinoma: pathological or clinical entity?

    Science.gov (United States)

    Amparo, R S; Angel, C D; Ana, L H; Antonio, L C; Vicente, M S; Carlos, F M; Vicente, G P

    2000-12-01

    Inflammatory breast carcinoma (IBC) diagnosis is usually based in the presence of typical clinical symptoms (redness and edema in more than 2/3 of the breast), which are not always associated with pathologic characteristics (subdermal lymphatics involvement). Whether exclusively pathologic findings without clinical symptoms are sufficient for IBC diagnosis remains controversial. A retrospective analysis of 163 clinically diagnosed IBC (CIC) either with dermal lymphatics invasion or not, was compared with another group of 99 patients with dermal lymphatics invasion without clinical symptoms (occult inflammatory carcinoma) (OIC). The following clinical and pathological characteristics have been analyzed and compared: age, menopausal status, clinical axillar node involvement, symptoms duration before diagnosis, grade, estrogen receptors, presence of metastases at diagnosis, local recurrence, metastasic dissemination, disease-free (DFS) and overall survival (OS). Median age was younger in CIC (52.3 vs. 63.8 years; p Prognosis of CIC patients is poorer, so this two entities should be clearly differentiated when therepeutic results are reported.

  12. Modern Thermodynamics with Statistical Mechanics

    CERN Document Server

    Helrich, Carl S

    2009-01-01

    With the aim of presenting thermodynamics in as simple and as unified a form as possible, this textbook starts with an introduction to the first and second laws and then promptly addresses the complete set of the potentials in a subsequent chapter and as a central theme throughout. Before discussing modern laboratory measurements, the book shows that the fundamental quantities sought in the laboratory are those which are required for determining the potentials. Since the subjects of thermodynamics and statistical mechanics are a seamless whole, statistical mechanics is treated as integral part of the text. Other key topics such as irreversibility, the ideas of Ilya Prigogine, chemical reaction rates, equilibrium of heterogeneous systems, and transition-state theory serve to round out this modern treatment. An additional chapter covers quantum statistical mechanics due to active current research in Bose-Einstein condensation. End-of-chapter exercises, chapter summaries, and an appendix reviewing fundamental pr...

  13. Society as a crime victim of legal entities

    Directory of Open Access Journals (Sweden)

    Tanjević Nataša

    2011-01-01

    Full Text Available Tortious acts of legal entities have unforeseen harmful consequences in all areas. In the greedy desire to gain profit, certain legal entities do not have any regard for the most important resources of individuals and society. Damage resulting from the commission of criminal acts is very high for the whole society, especially when it comes to crimes against the environment. In order to prevent and combat corporate crime in criminal law, an increasingly wider acceptance of criminal liability of legal entities was adopted. This paper discusses the basic characteristics of corporate crime, as well as the reasons for the introduction of the criminal responsibility of legal entities. In this regard, we analyzed the law provisions regarding the liability of legal entities for criminal offenses, and concluded that despite the criminal-political need to react with more serious sanctions to the offenses of legal entities, there are certain obstacles and problems that stand in the way of introducing this responsibility.

  14. Detecting Adjacent Relativity of Engineering Drawing Entities with Container Window

    Institute of Scientific and Technical Information of China (English)

    林福严; 邱友申; 秦吉胜

    2001-01-01

    Automatic recognition and interpretation of engineering drawing plays an important role in computer aided engineering. Detecting the positional relation between entities is an important topic in this research field. In this paper the concepts of adjacent relativity and container window of drawing entities were proposed. By means of container window, the adjacent irrelative entities can be detected quickly and effectively, which speeds up the process of adjacent relativity detection. Meanwhile, the algorithm of adjacent relativity detection was discussed.

  15. [Gastric signet ring cell adenocarcinoma: A distinct entity].

    Science.gov (United States)

    Tabouret, Tessa; Dhooge, Marion; Rouquette, Alexandre; Brezault, Catherine; Beuvon, Frédéric; Chaussade, Stanislas; Coriat, Romain

    2014-04-01

    Gastric signet ring cell carcinoma (GSRC) is a distinct entity. Their incidence is increasing. The pathologist plays a central role in the identification of this entity. Diagnosis is based on an adenocarcinoma containing a majority of signet ring cells (above 50 %). The prognosis of GSRC is the same as gastric adenocarcinoma while GSRC appeared more aggressive. Signet ring cells present a low sensitivity to chemotherapy. This review aimed to discuss the histological, the prognostic and the therapeutic aspect of this entity.

  16. WCF multi-layer services development with Entity framework

    CERN Document Server

    Liu, Mike

    2014-01-01

    If you are a C#, VB.NET, or C++ developer and want to get started with WCF and Entity Framework, then this book is for you. Competence in Entity Framework will be needed to follow the examples in the book, but experience in creating WCF services using Entity Framework is not necessary. Developers and architects evaluating SOA implementation technologies for their company will find this book useful.

  17. SimConcept: A Hybrid Approach for Simplifying Composite Named Entities in Biomedicine.

    Science.gov (United States)

    Wei, Chih-Hsuan; Leaman, Robert; Lu, Zhiyong

    Many text-mining studies have focused on the issue of named entity recognition and normalization, especially in the field of biomedical natural language processing. However, entity recognition is a complicated and difficult task in biomedical text. One particular challenge is to identify and resolve composite named entities, where a single span refers to more than one concept(e.g., BRCA1/2). Most bioconcept recognition and normalization studies have either ignored this issue, used simple ad-hoc rules, or only handled coordination ellipsis, which is only one of the many types of composite mentions studied in this work. No systematic methods for simplifying composite mentions have been previously reported, making a robust approach greatly needed. To this end, we propose a hybrid approach by integrating a machine learning model with a pattern identification strategy to identify the antecedent and conjuncts regions of a concept mention, and then reassemble the composite mention using those identified regions. Our method, which we have named SimConcept, is the first method to systematically handle most types of composite mentions. Our method achieves high performance in identifying and resolving composite mentions for three fundamental biological entities: genes (89.29% in F-measure), diseases (85.52% in F-measure) and chemicals (84.04% in F-measure). Furthermore, our results show that, using our SimConcept method can subsequently help improve the performance of gene and disease concept recognition and normalization.

  18. INFORMATION AND STRATEGIC DECISIONS IN ECONOMIC ENTITIES MANAGEMENT

    Directory of Open Access Journals (Sweden)

    LUCIAN IOAN SABĂU

    2012-12-01

    Full Text Available Information and decision are two key elements economic entities management. Information represents the support of decision making by those managing the economic entity, helping them take the right decision for them to achieve set objectives. Strategic decisions provide long-term success of the economic entity outlining its internal and external stand. Those responsible for making strategic decisions have the ability to influence the economic entity’s success through these decisions they take, the role of the strategy being to ensure perfect correspondence between what the economic entity can do and what it could do, given the opportunities and threats in the environment they conduct business.

  19. System for Award Management (SAM) Public Extract - Entity Registration

    Data.gov (United States)

    General Services Administration — This dataset contains the information available under the Freedom of Information Act (FOIA) for those entities registered to do business with the Federal government...

  20. STUDY ON PRINCIPLES AND APPLICATION OF PHYSICAL & CHEMICAL CHANGES DURING STEELMAKING IN MODERN EAF%现代电弧炉炼钢过程物理化学行为及应用

    Institute of Scientific and Technical Information of China (English)

    邹安华

    2013-01-01

    The paper has studied the metallurgical physical & chemical changes in modern electric arc furnace steelmaking process.The study has shown that the iron, phosphorus, carbon in liquid steel react directly with oxygen bubbles blown by lance, not with dissolved oxygen in molten steel, and iron oxide in slag has no dephosphorization ability, and that Oxidation reaction of dissolved carbon and oxygen bubbles in molten steel is the strongest reaction, other reactions can be controlled by adjusting carbon content of charge mixture and the intensity of carbon injection.By injecting carbon powder, adding coke or graphite blocks in steelmaking process in a timely manner as far as possible, to reduce the iron oxide, the recover-y rate of molten steel can be improved.After completely melting down, by strengthening oxygen blowing up to near destination of dissolved oxygen in molten steel, slowing down heating rate, keeping slag flow-ing and changing slag, a deep dephosphorization can be achieved and the Phosphorus-Returning-to-Mol-ten-steel can be inhibited.%本文研究了现代电弧炉炼钢过程的冶金物理化学变化。研究表明钢水中铁、磷、碳与氧枪吹入的氧气发生直接氧化反应,而钢水中的溶解氧无氧化能力、渣中氧化铁无脱磷能力;钢水中碳与氧气的反应最为剧烈,可通过调整配碳量与吹氧强度可对其它各反应进行控制。在实际生产熔炼过程中,通过及时加入碳粉、焦炭或石墨块,还原渣中氧化铁,可以提高钢水收得率。冶炼过程化清后,通过强化吹氧至接近终点氧,减缓升温速度,流渣换渣,可以深度脱磷,并有效抑制“回磷”。

  1. Indexing concepts and/or named entities Indicizzare concetti e/o named entities

    Directory of Open Access Journals (Sweden)

    Pino Buizza

    2011-12-01

    Full Text Available

    A partire da un punto di vista semantico più che morfologico, l'articolo è focalizzato il problema del significato dei nomi propri, con contributi della filosofia del linguaggio e della linguistica semantica. Sono indagate le entità individuali: il loro isolamento all’interno della rete di soggetti e la relazione esemplificativa, il trattamento nelle classificazioni. Le profonde diversità rilevate fra concetti e entità denominate suggeriscono di dichiararle esplicitamente da un punto di vista teorico e di adottare dispositivi che diano risultati unitari ma chiaramente distinguibili nei sistemi di recupero dell’informazione.  
    Questo contributo è stato presentato col titolo Indexing concepts and/or named entities all'11th ISKO Conference, Paradigms and conceptual systems in knowledge organization, Roma, 23-26 febbraio 2010, non pubblicato negli atti, e qui leggermente ampliato.

    Starting from a semantic rather than form a morphological point of view, the essay examines the problem of the meaning of proper names, with contributions coming from the philosophy of language and the semantic linguistics. Individual entities are explored: the way they are isolated in the thread of subjects, the illustrative relation, and the classification treatment. The deep differences between concepts and called entities suggest to declare them specifically in a theoretical way, and to adopt devices that lead to uniform but noticeable results in information retrieval systems.
    This article has been discussed as "Indexing concepts and/or named entities" to the 11th ISKO Conference, Paradigms and conceptual systems in knowledge organization, Rome, 23-26 February 2010, here extended since it is not published in the conference proceedings.

  2. Late-Modern Symbolism

    DEFF Research Database (Denmark)

    Andersen, Bjørn Schiermer

    2015-01-01

    Through analysis of key texts, I seek to demonstrate the explanative potential of Durkheim’s sociology of religion in the present context. I critically readdress the idea, found in his early work, that modernity is characterized by a rupture with pre-modern forms of solidarity. First, I investigate...... the ways in which Durkheim sets up a stark distinction between the pre-modern and the modern in his early work, and how this distinction is further cemented by his orthodox critique of the modern economy and its negative effects on social life. Second, I show how another timeless and positive understanding...... of “mechanical” solidarity is to be found behind the “symbolist” template crystalizing in Durkheim’s late work. Third, I develop this template for a modern context by critically addressing and removing other obstacles and prejudices on Durkheim’s part....

  3. Indonesia - Procurement Modernization Project

    Data.gov (United States)

    Millennium Challenge Corporation — The evaluation seeks to establish evidence on the possible effects of an intervention designed to modernize public procurement: effects on cost savings, performance...

  4. Nuclear weapons modernizations

    Energy Technology Data Exchange (ETDEWEB)

    Kristensen, Hans M. [Federation of American Scientists, Washington, DC (United States)

    2014-05-09

    This article reviews the nuclear weapons modernization programs underway in the world's nine nuclear weapons states. It concludes that despite significant reductions in overall weapons inventories since the end of the Cold War, the pace of reductions is slowing - four of the nuclear weapons states are even increasing their arsenals, and all the nuclear weapons states are busy modernizing their remaining arsenals in what appears to be a dynamic and counterproductive nuclear competition. The author questions whether perpetual modernization combined with no specific plan for the elimination of nuclear weapons is consistent with the nuclear Non-Proliferation Treaty and concludes that new limits on nuclear modernizations are needed.

  5. Exploratory and regulatory assessments on photosafety of new drug entities.

    Science.gov (United States)

    Seto, Yoshiki; Hosoi, Kazuhiro; Takagi, Hironori; Nakamura, Kazuichi; Kojima, Hajime; Yamada, Shizuo; Onoue, Satomi

    2012-04-01

    Drug-induced phototoxicity is elicited after exposure of the skin and/or eyes to topically or systemically administered pharmaceutical substances, followed by exposure to sunlight. This undesirable side effect is one of the impediments in drug discovery and development, and substantial efforts have been made to avoid drug-induced phototoxic reactions. To evaluate the phototoxic potential of compounds, effective methodologies have been developed over the past few years, and screening strategies have also been proposed for predicting in vivo phototoxic reactions. European and American regulatory agencies have published guidelines for predicting and avoiding drug-induced phototoxicity in an early phase of drug discovery. The guidelines have indicated the requirements for assessing the photosafety of chemicals on the basis of their photochemical behaviors and have recommended some phototoxic assessment tools for aiding new drug development. A number of phototoxic screening systems have also been proposed on the basis of the pathogenesis of drug-induced phototoxicity, and some of them have already been applied to the phototoxic evaluation of new drug entities in drug discovery and development. The present review aims to summarize the current status of research tools, screening strategy and regulations for evaluating the photosafety of new drug candidates and to introduce our thoughts on the phototoxic risk assessments of compounds.

  6. Prolonged ulcerative laryngitis: a new disease entity.

    Science.gov (United States)

    Hsiao, Tzu-Yu

    2011-03-01

    Over the last decade, a new disease entity, prolonged ulcerative laryngitis (PUL), with unique clinical presentation and prolonged disease course, has been recognized. Until now, very few studies dealing with this disease have been reported in the literature. From 1999 to 2008, we analyzed clinical data from a series of 39 PUL patients who were treated with an observational approach without implementing specific treatments. This disease affects adults, predominantly females. The age of patients in our series ranged from 26 to 76 years with a median of 49.5 years. This disease is characterized by ulcers and signs of acute inflammation on the membranous portion of the vocal folds with a prolonged clinical course. The recovery times of patients ranged from 4 to 20 weeks with an average of 9.4 weeks. The data in this study may reflect a natural history of this disease. PUL seems to be a self-limited disease, but the etiology of this disease is unknown. Specific infections or systemic inflammatory processes involving the larynx must be ruled out before diagnosis, and conservative treatments are suggested.

  7. 76 FR 68809 - Bureau of International Security and Nonproliferation; Termination of Chemical and Biological...

    Science.gov (United States)

    2011-11-07

    ... Nonproliferation; Termination of Chemical and Biological Weapons (CBW) Proliferation Sanctions Against a Foreign... CONTACT: Pamela K. Durham, Office of Missile, Biological, and Chemical Nonproliferation, Bureau of... government, project, or entity in its efforts to acquire chemical or biological weapons capability:...

  8. Operation of a business entity in the context of globalization

    OpenAIRE

    PAYONK K.; LYASHENKO V.; KVILINSKYI O.

    2015-01-01

    The article looks into the problems connected with the operation of a business entity in the context of globalization of economic processes. Interaction of economic systems has been analyzed from the perspective of a business entity on the example of Ukraine. There have been suggested methods of assessment and benchmark definition for choosing strategic directions of a business development.

  9. Event-Entity-Relationship Modeling in Data Warehouse Environments

    DEFF Research Database (Denmark)

    Bækgaard, Lars

    We use the event-entity-relationship model (EVER) to illustrate the use of entity-based modeling languages for conceptual schema design in data warehouse environments. EVER is a general-purpose information modeling language that supports the specification of both general schema structures and multi...

  10. How Well can We Learn Interpretable Entity Types from Text?

    DEFF Research Database (Denmark)

    Hovy, Dirk

    2014-01-01

    We investigate a largely unsupervised approach to learning interpretable, domain-specific entity types from unlabeled text. It assumes that any common noun in a domain can function as potential entity type, and uses those nouns as hidden variables in a HMM. To constrain training, it extracts co-o...

  11. 14 CFR Sec. 1-6 - Accounting entities.

    Science.gov (United States)

    2010-01-01

    ... REGULATIONS UNIFORM SYSTEM OF ACCOUNTS AND REPORTS FOR LARGE CERTIFICATED AIR CARRIERS General Accounting Provisions Sec. 1-6 Accounting entities. (a) Separate accounting records shall be maintained for each air... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Accounting entities. Sec. 1-6 Section...

  12. Evaluated Entities and Parameters of Value in Academic Research Articles.

    Science.gov (United States)

    Thetela, Puleng

    1997-01-01

    Examines how evaluation works through a text to convey the overall purpose of the writer of the text by using a developing corpus of academic research articles from a variety of disciplines. Findings indicate that the type of evaluation varies according to the type of entity and that two categories of research entity exist: those related to…

  13. 78 FR 45051 - Unincorporated Business Entities; Effective Date

    Science.gov (United States)

    2013-07-26

    ... institutions' use of unincorporated business entities organized under State law for certain business activities... business entities (UBEs) organized under State law for certain business activities. A UBE includes limited... business trusts, organized under State law. The final rule does not apply to UBEs that one or more...

  14. 42 CFR 438.808 - Exclusion of entities.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false Exclusion of entities. 438.808 Section 438.808... Exclusion of entities. (a) General rule. FFP is available in payments under MCO contracts only if the State..., directly or indirectly, for the furnishing of health care, utilization review, medical social work,...

  15. 43 CFR 426.8 - Nonresident aliens and foreign entities.

    Science.gov (United States)

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Nonresident aliens and foreign entities..., DEPARTMENT OF THE INTERIOR ACREAGE LIMITATION RULES AND REGULATIONS § 426.8 Nonresident aliens and foreign... reclamation law or these regulations, a nonresident alien or foreign entity that directly holds land in...

  16. 31 CFR 306.88 - Political entities and public corporations.

    Science.gov (United States)

    2010-07-01

    ... corporations. 306.88 Section 306.88 Money and Finance: Treasury Regulations Relating to Money and Finance... entities and public corporations. Securities registered in the name of, or assigned to, a State, county, city, town, village, school district or other political entity, public body or corporation, may...

  17. Modern History of Tibet

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Authored by Xu Guangzhi, this book is a subsidiary project of Research Into Traditional Culture and History (of the PRC Ministry of Education) conducted by China Tibetology Research Institute of Tibet University. The book combines modern history of Tibet with modern history of China as a whole. It tells the close ties between various members of the Chinese nation.

  18. Productions, modern (Scandinavia)

    DEFF Research Database (Denmark)

    Lech, Marcel Lysgaard

    2016-01-01

    Greek comedy has never been as popular on the modern Scandinavian scene as Greek tragedy, but one play stands out among them all as a modern classic, Aristophanes’ Lysistrata, which has inspired many adaptations not only on the stage, but also in radio and cinema....

  19. Modernism / Andrus Kallastu

    Index Scriptorium Estoniae

    Kallastu, Andrus, 1967-

    2003-01-01

    Pärnu Nüüdismuusika Päevade kujutava kunsti programmist "Modernism", kava. Raul Meele tuleetendus "Wanad Sõbrad" Pärnu jõel, Academia Grata tegevuskunstirühmituse Leegion performanceid "Sport ja loomad", "Die Modernkunst". Ettekanded Reiu Tüürilt, Ants Juskelt jt. Sven Kivisildniku performance "...text@modern"

  20. Adult learning in modernity

    DEFF Research Database (Denmark)

    Rasmussen, Palle

    2007-01-01

    The paper discusses the conditions for the growth of adult education in modern societies. It is argued that in modern adult life individual biographical reflection plays an increasing role, not only for educational and occupational choice but also in the process of identity formation and emotional...

  1. Spotting modern Copenhagen

    DEFF Research Database (Denmark)

    Ovesen, Hans; Bøgelund, Helle; Darger, Birgitte

    2002-01-01

    Med udgangspunkt i Københavns Rådhus og området omkring Banegårdspladsen analyseres Københavns indtræden i det moderne......Med udgangspunkt i Københavns Rådhus og området omkring Banegårdspladsen analyseres Københavns indtræden i det moderne...

  2. Mod den moderne skole

    DEFF Research Database (Denmark)

    Vindum, Kjeld; Birk Morgen, Pernille

    2003-01-01

    Gennemgang af fem skoler som eksemplificerer væsentlige udviklingstrin i overgangen fra det sene 1800 tals etageskolebygninger til det moderne skolebyggeris gennemsalg i 1930erne.......Gennemgang af fem skoler som eksemplificerer væsentlige udviklingstrin i overgangen fra det sene 1800 tals etageskolebygninger til det moderne skolebyggeris gennemsalg i 1930erne....

  3. Liquid Modernity & Late Capitalism

    DEFF Research Database (Denmark)

    Hansen, Claus D.

    In Liquid Modernity, Bauman portrays Adorno and the rest of the early Frankfurt School as sociologists and thinkers belonging to the ‘heavy’ phase of modernity. In other words, they are deemed irrelevant to the discussion of current sociological time diagnoses and the purpose of critique under co...

  4. 76 FR 78146 - Addition of Certain Persons to the Entity List; and Implementation of Entity List Annual Review...

    Science.gov (United States)

    2011-12-16

    ... P.O. Box: 25123, Dubai U.A.E. Annual Review of the Entity List This rule also amends the Entity List... Administration Regulations in effect under the International Emergency Economic Powers Act. BIS continues to... economic, environmental, public health and safety effects, distributive impacts, and equity)....

  5. Manipulation of nano-entities in suspension by electric fields

    Science.gov (United States)

    Fan, Donglei

    transport charged Au nanowires with length longer than 4 mum. The surface of Au nanowires has been chemical functionalized by either positive or negative charges. High frequency AC electric field has been applied to align and fix the orientation of the charged nanowires, though not to induce any motions, whereas a small DC voltage causes linear motion. The velocity of nanowires increases linearly with the DC electric field. The moving direction can be either parallel or perpendicular to the orientation of nanowires. Nanowires modified with different charges behave differently due to the electroosmosis flow induced by the DC electric field on the negatively charged quartz substrate. The zeta potential of quartz surface and the ratio of Stokes coefficients for longitudinal nano-entities suspended in a low Reynolds number regime (well. To demonstrate the complete control and flexibility of manipulating nanoparticles by E field, we have programmed nanowires to dance with music by Mozart with regard to clearly demonstrating the versatility of manipulating small entities of metallic, semiconductor, and biological materials. This work has been conducted under the guidance of the author's thesis advisors, Prof. Robert C. Cammarata, chair of the Department of Materials Science and Engineering of the Johns Hopkins University, and Prof. Chia-Ling Chien in the Department of Physics and Astronomy, and the director of Materials Research Science and Engineering Center of the Johns Hopkins University.

  6. METHODS OF MODERN DESIGN FOR CYLINDRICAL GEAR DRIVE BASED ON THE INTERNET

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    The basic principle of modern design of cylindrical gear drive based on the Internet is described. The methods of optimized design, finite element analysis, CAD design and web design as well as research and development entity of three parties such as institute research unit (or university), enterprise and customer are also studied. Its purpose is to provide a necessary foundation for realizing the design of cylindrical gear drive from different location on the modern Internet and to explore a practice application route.

  7. Anthropology and Multiple Modernities

    DEFF Research Database (Denmark)

    Thomassen, Bjørn

    Anthropology never had an easy relationship with the concept of modernity. The “reflexive turn” which developed during the 1980s and 1990s tackled the concept of modernity as a culturally constructed narrative underlying Western self-assumptions of self and other– assumptions that needed to be un......Anthropology never had an easy relationship with the concept of modernity. The “reflexive turn” which developed during the 1980s and 1990s tackled the concept of modernity as a culturally constructed narrative underlying Western self-assumptions of self and other– assumptions that needed...... to be unpacked and left behind. The debate was an essential part of a disciplininary reflexivity reconsidering anthropology’s epistemological and political roots in that very modernity. From the mid 1990s modernity was, somewhat surprisingly, reintroduced as a useful if not necessary conceptual tool...... better. This paper will tentatively argue that if anthropology wishes to embrace the concept of multiple modernities, it could profitably do so by taking more seriously the intellectual trajectory that paved the way for the idea of “multiple modernities”. This trajectory moves outside anthropology...

  8. Answers to modernity

    DEFF Research Database (Denmark)

    Petersen, Karen Bjerg

    2008-01-01

    - teacher, learner or curriculum planner positions - result in different strategies or 'answers to modernity'. The research has taken place as a study of e-learning and virtual teachhing of Danish as a second language for adults. The fact that relations in virtual learning are established between physically......In his book The consequences of modernity, the British sociologist Giddens predicts e-learning environments. He emphasises that 'modernity is inherently globalising' creating 'disembedded' social relations and tearing 'space away form place by fostering relations between "absent" others...

  9. CONSIDERATION REGARDING CURRENT ASSETS IN THE CONSTRUCTION ENTITIES

    Directory of Open Access Journals (Sweden)

    Laura Adriana COJOCARU (ALIONESCU

    2014-06-01

    Full Text Available Accounting for current assets mainly aims to obtain useful information on the management of their best in order to make management decisions. Counting efficiency of these assets, their importance, provides improved performance of the entity. In this paper we want to study the degree of implementation of policies and accounting treatments on the current assets in the specific construction economic entities, the problems of implementation and thus better addressing their theoretical and procedural to improve the information provided by financial statements. Due to the importance of proper conduct of business owned entities, accounting current assets should result in optimal and efficient control of current assets.

  10. Employee turnover and productivity among small business entities in Nigeria

    Directory of Open Access Journals (Sweden)

    John N. N. Ugoani

    2016-12-01

    Full Text Available This study was designed to evaluate the problems of employee turnover on productivity among small business entities in Nigeria, and recommend remedial actions. Employee turnover is the separation of employees from employers and replacement with other employees. Productive manpower is a critical element for the economic survival of any small business entity. The survey research design was used for the study. The sample comprised of 320 respondents. Data generated were analyzed by using descriptive, and Z-test statistical techniques. It was found that employee turnover adversely affects productivity in small business entities.

  11. Concrete Security for Entity Recognition: The Jane Doe Protocol

    DEFF Research Database (Denmark)

    Lucks, Stefan; Zenner, Erik; Weimerskirch, Andre

    2008-01-01

    Entity recognition does not ask whether the message is from some entity X, just whether a message is from the same entity as a previous message. This turns turns out to be very useful for low-end devices. The current paper proposes a new protocol – the “Jane Doe Protocol” –, and provides a formal...... proof of its concrete security. The protocol neither employs asymmetric cryptography, nor a trusted third party, nor any key pre-distribution. It is suitable for light-weight cryptographic devices such as sensor network motes and RFID tags....

  12. Genealogies of Modern Technology

    DEFF Research Database (Denmark)

    Riis, Søren

    2008-01-01

    Does modern technology differ from ancient technology and does it have a unique essence? This twofold question opens one of Martin Heidegger's most influential philosophical inquiries, The Question Concerning Technology. The answer Heidegger offers has inspired various critiques and appraisals from...... a vast number of contemporary scholars of technology.1 Heidegger's answer is traditionally thought to suggest a great difference between ancient and modern technology. However, by re-examining Heidegger's text, it is possible to discover previously ignored or misunderstood lines of thoughts that affirm...... a multi-stable interpretation of the origin of modern technology. In what follows, we shall see how The Question Concerning Technology in fact supports three different genealogies of modern technology...

  13. Foucault and modern medicine.

    Science.gov (United States)

    Peerson, A

    1995-06-01

    Modernity as a concept or ideal, resulting from the age of Enlightenment and the French Revolution gave hope of a better future and new possibilities. To be modern means an 'enlightened' individual and society, welcoming change and development. In this paper, I will discuss Foucault's analysis (1973) of problematics in medicine in eighteenth century France. Three themes prominent in the text are: 'the birth of the clinic', 'the clinical gaze' and the power-knowledge relationship. Three problematics identified in modern medicine by Foucault and which are particularly relevant to twentieth century medicine are: (i) the extension of the clinical gaze from the individual body to the wider population; (ii) the increasing medical intervention and use of technology in fundamental life processes; and (iii) the relationship between society and medicine. I will argue that Foucault's analysis is fraught with ambiguities. It is useful, however, for establishing an explanation for medicine today and for presenting a particular interpretation of modernity.

  14. Turbine maintenance and modernization

    Energy Technology Data Exchange (ETDEWEB)

    Unga, E. [Teollisuuden Voima Oy, Olkiluoto (Finland)

    1998-12-31

    The disturbance-free operation of the turbine plant plays an important role in reaching good production results. In the turbine maintenance of the Olkiluoto nuclear power plant the lifetime and efficiency of turbine components and the lifetime costs are taken into account in determining the turbine maintenance and modernization/improvement program. The turbine maintenance program and improvement/modernization measures taken in the plant units are described in this presentation. (orig.)

  15. Modern mathematics made simple

    CERN Document Server

    Murphy, Patrick

    1982-01-01

    Modern Mathematics: Made Simple presents topics in modern mathematics, from elementary mathematical logic and switching circuits to multibase arithmetic and finite systems. Sets and relations, vectors and matrices, tesselations, and linear programming are also discussed.Comprised of 12 chapters, this book begins with an introduction to sets and basic operations on sets, as well as solving problems with Venn diagrams. The discussion then turns to elementary mathematical logic, with emphasis on inductive and deductive reasoning; conjunctions and disjunctions; compound statements and conditional

  16. Den moderne patient

    DEFF Research Database (Denmark)

    Lassen, Trine

    2012-01-01

    Kapitlet indkredser, hvordan vi som sundhedsprofessionelle kan forklare den moderne patient. I særdeleshed lægges vægt på definerende faktorer i skabelsen af den patient vi møder i sundhedsvæsnet i dag. Kapitlet giver forskellige teoretiske bud på, hvordan man som sundhedsprofessionel kan anskue...... den moderne, nutidige patienter samt en kortere beskrivelse af, hvordan patienten tidligere er blev anskuet....

  17. Letterkunde en moderne tyd

    OpenAIRE

    2009-01-01

    Inaugural lecture--Department of Afrikaans, Rand Afrikaans University, 13 July 1968 In this inaugural lecture the characteristics of contemporary literature and its relation to modern life are analysed. The most important influences upon modern literature are traced, amongst others those of mass communication media, the other arts, and earlier literary forms. The notion "portrayal of reality" as a literary criterium is discussed and an attempt made to place it into its proper perspective.

  18. The ability of modern secretary

    Institute of Scientific and Technical Information of China (English)

    张诗怡; 张婉玲

    2014-01-01

    Modern secretaries need to master a lot of old and new skills including some required skills and some modern abilities. And secretaries in modern offices also have to master some special skills to be supportive to their bosses.

  19. Modernization of credit relations

    Directory of Open Access Journals (Sweden)

    S.V. Volosovich

    2015-03-01

    Full Text Available Nowadays it is essential to modernize credit relations in the conditions of global economy transformations. This is due to the influence of integration processes on credit relations and transformation of the risks inherent in the credit field. The purpose of this article is to develop measures that help to improve the efficiency of interaction of credit relations’ participants. Modernization of credit relations is based on the interaction of its main and indirect subjects who belong to the subsystems of loans granting, deposits attraction and provision of related services. Its goal is to pass from extensive to intensive model of interaction between the subjects of credit relations. Components of the credit relations modernization are the following: institutional modernization, which is based on the interaction of credit relations’ subjects, and ensures the development of competition in all credit market’s segments, the creation of its corresponding infrastructure, qualitative change in the approaches of regulation and supervision; technological modernization, which involves the formation of joint products on the credit market and the formation of an integrated informational and analytical system. In the result of the credit relations’ modernization it is expected to achieve synergies between the subjects of credit relations, that will lead to changes in the business architecture of the financial market.

  20. Communication about absent entities in great apes and human infants.

    Science.gov (United States)

    Bohn, Manuel; Call, Josep; Tomasello, Michael

    2015-12-01

    There is currently debate about the extent to which non-linguistic beings such as human infants and great apes are capable of absent reference. In a series of experiments we investigated the flexibility and specificity of great apes' (N=36) and 12 month-old infants' (N=40) requests for absent entities. Subjects had the choice between requesting visible objects directly and using the former location of a depleted option to request more of these now-absent entities. Importantly, we systematically varied the quality of the present and absent options. We found that great apes as well as human infants flexibly adjusted their requests for absent entities to these contextual variations and only requested absent entities when the visible option was of lower quality than the absent option. These results suggest that the most basic cognitive capacities for absent reference do not depend on language and are shared by humans and their closest living relatives.

  1. Evaluation of Query Generators for Entity Search Engines

    CERN Document Server

    Endrullis, Stefan; Rahm, Erhard

    2010-01-01

    Dynamic web applications such as mashups need efficient access to web data that is only accessible via entity search engines (e.g. product or publication search engines). However, most current mashup systems and applications only support simple keyword searches for retrieving data from search engines. We propose the use of more powerful search strategies building on so-called query generators. For a given set of entities query generators are able to automatically determine a set of search queries to retrieve these entities from an entity search engine. We demonstrate the usefulness of query generators for on-demand web data integration and evaluate the effectiveness and efficiency of query generators for a challenging real-world integration scenario.

  2. Ambulatory surgery center joint ventures involving tax-exempt entities.

    Science.gov (United States)

    Becker, S; Pristave, R J; McConnell, W

    1999-01-01

    This article provides an overview of the tax-exempt related issues for ambulatory surgery center joint ventures involving tax-exempt entities. The article analyzes the key points of analysis of the guidance released by the IRS, in particular General Counsel Memorandum 39862, Revenue Ruling 98-15, and Redlands Surgical Services v. Commissioner of the Internal Revenue Service. These key points include whether the venture results in private inurement to insiders and whether the venture furthers the charitable purposes of the tax-exempt entity. The article also provides practical guidance to analyze the documents and structure of the joint venture to ensure compliance with the IRS guidance. These practical considerations include, among other things, whether the charitable purposes of the tax-exempt entity are clearly expressed in the documents and whether the tax-exempt entity has sufficient control over the joint venture to ensure the charitable purposes are being adhered to.

  3. Named Entity Recognition Based on A Machine Learning Model

    Directory of Open Access Journals (Sweden)

    Jing Wang

    2012-09-01

    Full Text Available For the recruitment information in Web pages, a novel unified model for named entity recognition is proposed in this study. The models provide a simple statistical framework to incorporate a wide variety of linguistic knowledge and statistical models in a unified way. In our approach, firstly, Multi-Rules are built for a better representation of the named entity, in order to emphasize the specific semantics and term space in the named entity. Then an optimal algorithm of the hierarchically structured DSTCRFs is performed, in order to pick out the structure attributes of the named entity from the recruitment knowledge and optimize the efficiency of the training. The experimental results showed that the accuracy rate has been significantly improved and the complexity of sample training has been decreased.

  4. 40 CFR 33.205 - How does an entity become certified by EPA?

    Science.gov (United States)

    2010-07-01

    ... entity. Interview the principal officers of the entity and review their resumes and/or work histories. Perform an on-site visit to local job sites if there are such sites on which the entity is working at...

  5. THE PERFORMANCE OF THE ECONOMIC ENTITY MEASURED THROUGH ACCOUNTING INFORMATION

    OpenAIRE

    Marius Cristian Milos; Ioana Elena Nicu

    2012-01-01

    The users of financial statements need information regarding the resources of an economic entity and also data regarding the way in which the entity’s management is using resources. This information helps users to quantify efficiency and performance within an entity. There are many stakeholders who do show interest in an entity’s financial reports, including existing and potential investors, employees, lenders, suppliers, customers, regulators and other government agencies and not the least t...

  6. Named Entity Recognition in Turkish Using Association Measures

    Directory of Open Access Journals (Sweden)

    Senem Kumova Metin

    2012-08-01

    Full Text Available Named Entity Recognition which is an important subject of Natural Language Processing is a key technology of information extraction, information retrieval, question answering and other text processing applications. In this study, we evaluate previously well-established association measures as an initial attempt to extract two-worded named entities in a Turkish corpus. Furthermore we propose a new association measure, and compare it with the other methods. The evaluation of these methods is performed by precision and recall measures.

  7. A Comparative Study of Accounting Entities Under Different Business Organizations

    Institute of Scientific and Technical Information of China (English)

    LUO Hong-lan; XU Guo-xin; FAN Jin

    2001-01-01

    In terms of accounting, all types of business enterprises regardless of their organizational form are separate accounting entities. But different types of organization forms entail remarkable differences in the establishments, legal positions, liabilities, taxation obligations and accounting practices of the business enterprises as accounting entities. A good knowledge of such difference is beneficial to the promotion of the development of all types of business enterprises in China.

  8. An Entity Maintenance and Connection Service for Sensor Networks

    Science.gov (United States)

    2006-01-01

    Demultiplexing - Message Buffering - Leader Election - Persistent State Messages Data Messages Entity Control Network and MAC Layer (Location-based...Node Receive Heartbeat Entity Timeout Node Member Election Leader Leader Lose Event Sense Event Lose Event Leader Election Figure 3. Node state...the case where the old leader simply dies in which case a timeout must elapse before the new leader election starts. Figures 6 and 7 compare the av

  9. SimConcept: a hybrid approach for simplifying composite named entities in biomedical text.

    Science.gov (United States)

    Wei, Chih-Hsuan; Leaman, Robert; Lu, Zhiyong

    2015-07-01

    One particular challenge in biomedical named entity recognition (NER) and normalization is the identification and resolution of composite named entities, where a single span refers to more than one concept (e.g., BRCA1/2). Previous NER and normalization studies have either ignored composite mentions, used simple ad hoc rules, or only handled coordination ellipsis, making a robust approach for handling multitype composite mentions greatly needed. To this end, we propose a hybrid method integrating a machine-learning model with a pattern identification strategy to identify the individual components of each composite mention. Our method, which we have named SimConcept, is the first to systematically handle many types of composite mentions. The technique achieves high performance in identifying and resolving composite mentions for three key biological entities: genes (90.42% in F-measure), diseases (86.47% in F-measure), and chemicals (86.05% in F-measure). Furthermore, our results show that using our SimConcept method can subsequently improve the performance of gene and disease concept recognition and normalization. SimConcept is available for download at: http://www.ncbi.nlm.nih.gov/CBBresearch/Lu/Demo/SimConcept/.

  10. Integrating Semantic Features for Enhancing Arabic Named Entity Recognition

    Directory of Open Access Journals (Sweden)

    Hamzah A. Alsayadi

    2016-03-01

    Full Text Available Named Entity Recognition (NER is currently an essential research area that supports many tasks in NLP. Its goal is to find a solution to boost accurately the named entities identification. This paper presents an integrated semantic-based Machine learning (ML model for Arabic Named Entity Recognition (ANER problem. The basic idea of that model is to combine several linguistic features and to utilize syntactic dependencies to infer semantic relations between named entities. The proposed model focused on recognizing three types of named entities: person, organization and location. Accordingly, it combines internal features that represented linguistic features as well as external features that represent the semantic of relations between the three named entities to enhance the accuracy of recognizing them using external knowledge source such as Arabic WordNet ontology (ANW. We introduced both features to CRF classifier, which are effective for ANER. Experimental results show that this approach can achieve an overall F-measure around 87.86% and 84.72% for ANERCorp and ALTEC datasets respectively.

  11. Considering the health care entity C corporation conversion to tax pass-through entity status.

    Science.gov (United States)

    Reilly, Robert F

    2012-01-01

    The double taxation of C corporation income from operations and from the ultimate sale of its assets makes the C corporation an inefficient tax status for many health care entities. At the time of this writing, the changes in the federal tax law that are scheduled to take effect in 2013 will increase this level of double-taxation inefficiency. The owners of a C corporation practice can avoid the C corporation status tax inefficiency by converting the practice to either (1) S corporation status or (2) LLC status. The conversion of the health care C corporation to an S corporation may be accomplished without a current tax cost. However, the conversion of a health care C corporation to an LLC status can result in a current tax at both the corporation level and the shareholder level. Nonetheless, the current conversion tax cost may be less than the future tax cost (1) of operating the practice as a C corporation and incurring double taxation at what may be higher tax rates or (2) of incurring the higher tax cost (or reduced price) on the ultimate disposition of the practice assets and the attendant double taxation of the appreciation in the value of the practice assets. Since individual income tax rates on qualifying dividends from C corporations and on capital gains are currently at very low rates, this may be a good time for C corporation practice owners to consider the costs and benefits of a conversion to either S corporation status or LLC status. The practice owners should consult with their accounting, legal, and valuation advisors in order to consider all of the costs and benefits of a possible corporate tax status conversion. An estimation of both the costs and benefits of the corporate tax status conversion depends on the concluded fair market values of the medical practice, dental practice, or other health care entity assets. And, that practice asset appraisal should encompass all of the practice assets, both tangible assets and intangible assets.

  12. Is Chinese industry modernized?——Analysis of modernization in China’s 15 key industries

    Institute of Scientific and Technical Information of China (English)

    陈佳贵; 黄群慧

    2009-01-01

    Based on the construction of an evaluation indictor system, this paper analyzes the modernization levels of 15 industries included in China’s five industry categories: energy, high-tech, medium high-tech, medium low-tech and low-tech industries. Our research reaches five conclusions. First, the level of modernization of the shipbuilding, iron and steel, and petroleum industries has achieved 50% of the advanced level globally, and these three industries have covered half of the modernization process. Second, the level of industrial modernization of the electric power, computer manufacturing and textile industries has exceeded the overall level in China, and now approaches 50% of the advanced level globally. Third, the level of industrial modernization of the chemical industry is also higher than the whole level in China. Fourth, the modernization level of the cement, coal mining and lathe industries is the lowest. This level is under the Chinese overall level of industrial modernization, and has not achieved 30% of the advanced level globally, which is to say that these three industries have not covered a third of the modernization process. Lastly, the industrial modernization level of the pharmaceutical, telecommunication equipment, automobile, food and papermaking industries is equivalent to the whole level of Chinese industrial modernization, and has basically finished a third of the modernization course.

  13. An analysis on the entity annotations in biological corpora [v1; ref status: indexed, http://f1000r.es/2o0

    Directory of Open Access Journals (Sweden)

    Mariana Neves

    2014-04-01

    Full Text Available Collection of documents annotated with semantic entities and relationships are crucial resources to support development and evaluation of text mining solutions for the biomedical domain. Here I present an overview of 36 corpora and show an analysis on the semantic annotations they contain. Annotations for entity types were classified into six semantic groups and an overview on the semantic entities which can be found in each corpus is shown. Results show that while some semantic entities, such as genes, proteins and chemicals are consistently annotated in many collections, corpora available for diseases, variations and mutations are still few, in spite of their importance in the biological domain.

  14. 'Small change of the universal': beyond modernity?

    Science.gov (United States)

    Maharaj, Sarat

    2010-09-01

    The paper is a sounding of Ulrich Beck's and Edgar Grande's conceptual map of the varieties of second modernity - Western and Non-Western, European and beyond - that makes up today's world. Their mapping is examined in the light of two, striking analytical perspectives associated with Ulrich Beck: everyday 'cosmopolitization' and his call for a methodological cosmopolitanism. A line of inquiry explores whether contemporary modernities are essentially expressions of a single, underlying modernization drive or whether they are utterly disparate entities. The implications of treating them as 'variants and variations' are unpacked with reference to musical models and how they generate difference. The probe into methodological cosmopolitanism touches on 'de-provincialization' that is somewhat at odds with the postcolonial project of 'provincializing' Europe. It looks at the attempt to go beyond 'nation-bound' sociological dualisms in determining the appropriate 'unit of analysis' for our ever-morphing current reality. Does this imply engaging with 'singularity'- with a mode of conceptualization that sidesteps the universal/particular couple and related either/or thinking? References to the making of the 'first modernity' under unequal centre/periphery relations of colonial power are aired for possible lessons in mappings of the second. Ulrich Beck's 'impure, really-existing cosmopolitanism'- in contrast to its speculative counterpart derived from the realm of pure ideas - springs from humdrum global economic and political links and institutions that span out across, above and beyond the 'container of the national space'. With the inadvertent cosmopolitical impact of the migrations it amounts in practice to a functioning 'cosmopolitan realpolitik'. Is there room for it to develop or will it stall as a mere front for national, tribal-territorial interests - going the way of 'multiculturalism and diversity' that seem increasingly to serve as governmental ideologies for

  15. Modernisms and Postmodernisms

    Institute of Scientific and Technical Information of China (English)

    蒋轶阳

    2009-01-01

    The Phrase "modernisms and postmodernisms" is developed for presenting complexity and mutability exiting within and between Modernism and Postmodernism. This thesis attempts to offer the essentiality of the above-mentioned in terms of the respective definitions, the differences in arguing the concept of "tradition" and "new" as well as the terms of "epistemology" and "ontology", the non-abrupt developing process between them. By doing so, the materials, such as T. S. Eliot's poem "The Waste Land" and Langston Hughes' poem "Christ in Alabama", Virginia Woolf "Mrs. Dalloway: are offered for analysis.

  16. Det sentimentalt moderne

    DEFF Research Database (Denmark)

    Thule Kristensen, Peter

    2005-01-01

    Romantikken er blevet afskrevet som en mørk epoke, hvor en hang til mystik og tvetydighed ikke passer til det moderne oplysningsprojekts mål om klarhed og orden. Afhendlingen viser imidlertid, hvordan dele af arkitekturen i det 20. århundrede er fyldt med romantisk tankegods, og hvordan romantisk...... nøglemotiver som f.eks. fragment, arabesk, krystal, symbol eller poesi kan bruges i en analyse - også af moderne arkitektur. det ses i bogens nyfortolkninger af værker og teorier hos arkitekterne Erik Gunnar Asplund, Josef Frank, Rudolf Schwarz, Aldo Rossi og Daniel Libeskind...

  17. Modern electronic maintenance principles

    CERN Document Server

    Garland, DJ

    2013-01-01

    Modern Electronic Maintenance Principles reviews the principles of maintaining modern, complex electronic equipment, with emphasis on preventive and corrective maintenance. Unfamiliar subjects such as the half-split method of fault location, functional diagrams, and fault finding guides are explained. This book consists of 12 chapters and begins by stressing the need for maintenance principles and discussing the problem of complexity as well as the requirements for a maintenance technician. The next chapter deals with the connection between reliability and maintenance and defines the terms fai

  18. Modern recording techniques

    CERN Document Server

    Huber, David Miles

    2013-01-01

    As the most popular and authoritative guide to recording Modern Recording Techniques provides everything you need to master the tools and day to day practice of music recording and production. From room acoustics and running a session to mic placement and designing a studio Modern Recording Techniques will give you a really good grounding in the theory and industry practice. Expanded to include the latest digital audio technology the 7th edition now includes sections on podcasting, new surround sound formats and HD and audio.If you are just starting out or looking for a step up

  19. Modern physics for engineers

    CERN Document Server

    Singh, Jasprit

    1999-01-01

    Linking physics fundamentals to modern technology-a highly applied primer for students and engineersReminding us that modern inventions-new materials, information technologies, medical technological breakthroughs-are based on well-established fundamental principles of physics, Jasprit Singh integrates important topics from quantum mechanics, statistical thermodynamics, and materials science, as well as the special theory of relativity. He then goes a step farther and applies these fundamentals to the workings of electronic devices-an essential leap for anyone interested in developing n

  20. Meta Modernism: An Introduction

    Science.gov (United States)

    Snell, Joel

    2016-01-01

    The author introduces Hegel. From the triad (Hegelian Dialect), he briefly gives an overview of the history of philosophy. In true Hegelian form, it is now time to reform "Postmodernism" and replace it with "Meta modernism." Postmodern had a short life from 1950 to now and has left few adherents. It is confusing and…

  1. Medicalized weapons & modern war.

    Science.gov (United States)

    Gross, Michael L

    2010-01-01

    "Medicalized" weapons--those that rely on advances in neuroscience, physiology, and pharmacology--offer the prospect of reducing casualties and protecting civilians. They could be especially useful in modern asymmetric wars in which conventional states are pitted against guerrilla or insurgent forces. But may physicians and other medical workers participate in their development?

  2. Euripides in Modern Europe

    NARCIS (Netherlands)

    den Boer, P.

    2010-01-01

    Euripides is considered the most human, modern and existentialist of the famous Greek tragedians. Extremely popular after his death, he continued to be staged, read and much recited in Hellenistic and Roman times. As the Greek-speaking elite of the Roman Empire disappeared, the popularity of the Eur

  3. Modern Reduction Methods

    CERN Document Server

    Andersson, Pher G

    2008-01-01

    With its comprehensive overview of modern reduction methods, this book features high quality contributions allowing readers to find reliable solutions quickly and easily. The monograph treats the reduction of carbonyles, alkenes, imines and alkynes, as well as reductive aminations and cross and heck couplings, before finishing off with sections on kinetic resolutions and hydrogenolysis. An indispensable lab companion for every chemist.

  4. Shiwan Modern Pottery

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    Shiwan, Guangdong Province, is the native home of the ancient Chinese pottery culture. The soft, fine and smooth pottery clay found in Shiwan is highly suited for sculpting various figures, animals and utensils. Shiwan has now introduced modern pottery techniques, with local craftsmen combining calligraphy, painting,

  5. A Modern Periodic Table.

    Science.gov (United States)

    Herrenden-Harker, B. D.

    1997-01-01

    Presents a modern Periodic Table based on the electron distribution in the outermost shell and the order of filling of the sublevels within the shells. Enables a student to read off directly the electronic configuration of the element and the order in which filling occurs. (JRH)

  6. Customs Modernization Handbook

    OpenAIRE

    De Wulf, Luc; Sokol, José B.

    2005-01-01

    This handbook aims to make a positive contribution to the efforts that many countries are undertaking to modernize their customs administrations. The handbook views a competent and well-organized customs service as one that successfully balances its various responsibilities to ensure a high level of compliance with revenue objectives and regulatory requirements while at the same time inter...

  7. Facility Modernization Report

    Energy Technology Data Exchange (ETDEWEB)

    Robinson, D; Ackley, R

    2007-05-10

    Modern and technologically up-to-date facilities and systems infrastructure are necessary to accommodate today's research environment. In response, Lawrence Livermore National Laboratory (LLNL) has a continuing commitment to develop and apply effective management models and processes to maintain, modernize, and upgrade its facilities to meet the science and technology mission. The Facility Modernization Pilot Study identifies major subsystems of facilities that are either technically or functionally obsolete, lack adequate capacity and/or capability, or need to be modernized or upgraded to sustain current operations and program mission. This study highlights areas that need improvement, system interdependencies, and how these systems/subsystems operate and function as a total productive unit. Although buildings are 'grandfathered' in and are not required to meet current codes unless there are major upgrades, this study also evaluates compliance with 'current' building, electrical, and other codes. This study also provides an evaluation of the condition and overall general appearance of the structure.

  8. Modern Versus Traditional Mathematics

    Science.gov (United States)

    Roberts, A. M.

    1974-01-01

    The effect of different secondary school mathematics syllabi on first-year performance in college-level mathematics was studied in an attempt to evaluate the syllabus change. Students with a modern mathematics background performed sigficantly better on most first-year units. A topic-by-topic analysis of results is included. (DT)

  9. Modern Biotechnology in China

    Science.gov (United States)

    Wang, Qing-Zhao; Zhao, Xue-Ming

    In recent years, with the booming economy, the Chinese government has increased its financial input to biotechnology research, which has led to remarkable achievements by China in modern biotechnology. As one of the key parts of modern biotechnology, industrial biotechnology will be crucial for China's sustainable development in this century. This review presents an overview of Chinese industrial biotechnology in last 10 years. Modern biotechnology had been classified into metabolic engineering and systems biology framework. Metabolic engineering is a field of broad fundamental and practical concept so we integrated the related technology achievements into the real practices of many metabolic engineering cases, such as biobased products production, environmental control and others. Now metabolic engineering is developing towards the systems level. Chinese researchers have also embraced this concept and have contributed invaluable things in genomics, transcriptomics, proteomics and related bioinformatics. A series of advanced laboratories or centers were established which will represent Chinese modern biotechnology development in the near future. At the end of this review, metabolic network research advances have also been mentioned.

  10. Modern Fortran in practice

    NARCIS (Netherlands)

    Markus, A.

    2012-01-01

    From its earliest days, the Fortran programming language has been designed with computing efficiency in mind. The latest standard, Fortran 2008, incorporates a host of modern features, including object-orientation, array operations, user-defined types, and provisions for parallel computing. This tut

  11. Named entity recognition for bacterial Type IV secretion systems.

    Science.gov (United States)

    Ananiadou, Sophia; Sullivan, Dan; Black, William; Levow, Gina-Anne; Gillespie, Joseph J; Mao, Chunhong; Pyysalo, Sampo; Kolluru, Balakrishna; Tsujii, Junichi; Sobral, Bruno

    2011-03-29

    Research on specialized biological systems is often hampered by a lack of consistent terminology, especially across species. In bacterial Type IV secretion systems genes within one set of orthologs may have over a dozen different names. Classifying research publications based on biological processes, cellular components, molecular functions, and microorganism species should improve the precision and recall of literature searches allowing researchers to keep up with the exponentially growing literature, through resources such as the Pathosystems Resource Integration Center (PATRIC, patricbrc.org). We developed named entity recognition (NER) tools for four entities related to Type IV secretion systems: 1) bacteria names, 2) biological processes, 3) molecular functions, and 4) cellular components. These four entities are important to pathogenesis and virulence research but have received less attention than other entities, e.g., genes and proteins. Based on an annotated corpus, large domain terminological resources, and machine learning techniques, we developed recognizers for these entities. High accuracy rates (>80%) are achieved for bacteria, biological processes, and molecular function. Contrastive experiments highlighted the effectiveness of alternate recognition strategies; results of term extraction on contrasting document sets demonstrated the utility of these classes for identifying T4SS-related documents.

  12. Named entity recognition for bacterial Type IV secretion systems.

    Directory of Open Access Journals (Sweden)

    Sophia Ananiadou

    Full Text Available Research on specialized biological systems is often hampered by a lack of consistent terminology, especially across species. In bacterial Type IV secretion systems genes within one set of orthologs may have over a dozen different names. Classifying research publications based on biological processes, cellular components, molecular functions, and microorganism species should improve the precision and recall of literature searches allowing researchers to keep up with the exponentially growing literature, through resources such as the Pathosystems Resource Integration Center (PATRIC, patricbrc.org. We developed named entity recognition (NER tools for four entities related to Type IV secretion systems: 1 bacteria names, 2 biological processes, 3 molecular functions, and 4 cellular components. These four entities are important to pathogenesis and virulence research but have received less attention than other entities, e.g., genes and proteins. Based on an annotated corpus, large domain terminological resources, and machine learning techniques, we developed recognizers for these entities. High accuracy rates (>80% are achieved for bacteria, biological processes, and molecular function. Contrastive experiments highlighted the effectiveness of alternate recognition strategies; results of term extraction on contrasting document sets demonstrated the utility of these classes for identifying T4SS-related documents.

  13. Entity versus incremental theories predict older adults' memory performance.

    Science.gov (United States)

    Plaks, Jason E; Chasteen, Alison L

    2013-12-01

    The authors examined whether older adults' implicit theories regarding the modifiability of memory in particular (Studies 1 and 3) and abilities in general (Study 2) would predict memory performance. In Study 1, individual differences in older adults' endorsement of the "entity theory" (a belief that one's ability is fixed) or "incremental theory" (a belief that one's ability is malleable) of memory were measured using a version of the Implicit Theories Measure (Dweck, 1999). Memory performance was assessed with a free-recall task. Results indicated that the higher the endorsement of the incremental theory, the better the free recall. In Study 2, older and younger adults' theories were measured using a more general version of the Implicit Theories Measure that focused on the modifiability of abilities in general. Again, for older adults, the higher the incremental endorsement, the better the free recall. Moreover, as predicted, implicit theories did not predict younger adults' memory performance. In Study 3, participants read mock news articles reporting evidence in favor of either the entity or incremental theory. Those in the incremental condition outperformed those in the entity condition on reading span and free-recall tasks. These effects were mediated by pretask worry such that, for those in the entity condition, higher worry was associated with lower performance. Taken together, these studies suggest that variation in entity versus incremental endorsement represents a key predictor of older adults' memory performance.

  14. Chemical composition of modern and fossil hippopotamid teeth and implications for paleoenvironmental reconstructions and enamel formation – Part 2: Alkaline earth elements as tracers of watershed hydrochemistry and provenance

    Directory of Open Access Journals (Sweden)

    I. Ssemmanda

    2012-11-01

    Full Text Available This study demonstrates that alkaline earth elements in enamel of hippopotamids, in particular Ba and Sr, are tracers for water provenance and hydrochemistry in terrestrial settings. The studied specimens are permanent premolar and molar teeth found in modern and fossil lacustrine sediments of the Western Branch of the East African Rift system (Lake Kikorongo, Lake Albert, and Lake Malawi and from modern fluvial environments of the Nile River. Concentrations in enamel vary by two orders of magnitude for Ba (120–9336 μg g−1 as well as for Sr (9–2150 μg g−1. The variations are partially induced during post-mortem alteration and during amelogenesis, but the major contribution originates ultimately from the variable water chemistry in the habitats of the hippopotamids which is controlled by the lithologies and weathering processes in the watershed areas. Amelogenesis causes a distinct distribution of MgO, Ba and Sr in modern and fossil enamel, in that element concentrations increase along profiles from the outer rim towards the enamel–dentin junction by a factor of 1.3–1.9. These elements are well correlated in single specimens, thus suggesting that their distribution is determined by a common, single process, which can be described by closed system Rayleigh crystallization of bioapatite in vivo. Enamel from most hippopotamid specimens has Sr/Ca and Ba/Ca which are typical for herbivores. However, Ba/Sr ranges from 0.1 to 3 and varies on spatial and temporal scales. Thus, Sr concentrations and Ba/Sr in enamel differentiate between habitats having basaltic mantle rocks or Archean crustal rocks as the ultimate sources of Sr and Ba. This provenance signal is modulated by climate change. In Miocene to Pleistocene enamel from the Lake Albert region, Ba/Sr decreases systematically with time from 2 to 0.5. This trend can be correlated with changes in climate from humid to arid, in vegetation from C3 to C4 biomass as well as with increasing

  15. In vitro models to evaluate the permeability of poorly soluble drug entities: Challenges and perspectives

    DEFF Research Database (Denmark)

    Buckley, S. T.; Fischer, S. M.; Fricker, G.;

    2012-01-01

    The application of in vitro models in drug permeability studies represents a useful screening tool for assessing the biopharmaceutical appropriateness of new chemical entities (NCEs). Of note, there remains an ever-increasing number of NCEs which exhibit poor aqueous solubility. However, in their...... soluble drugs and critically assess those experimental modifications and solutions employed thus far in terms of their capacity to generate results with improved accuracy and precision. (C) 2011 Elsevier B.V. All rights reserved.......The application of in vitro models in drug permeability studies represents a useful screening tool for assessing the biopharmaceutical appropriateness of new chemical entities (NCEs). Of note, there remains an ever-increasing number of NCEs which exhibit poor aqueous solubility. However...... a more bio-relevant model system which offers good compatibility with poorly soluble compounds. Moreover, in many instances poorly soluble drugs necessitate the inclusion of excipients to facilitate efficient delivery and to enhance their bioavailability. Thus, there exists an increasing demand...

  16. A controlled vocabulary for pathway entities and events.

    Science.gov (United States)

    Jupe, Steve; Jassal, Bijay; Williams, Mark; Wu, Guanming

    2014-01-01

    Entities involved in pathways and the events they participate in require descriptive and unambiguous names that are often not available in the literature or elsewhere. Reactome is a manually curated open-source resource of human pathways. It is accessible via a website, available as downloads in standard reusable formats and via Representational State Transfer (REST)-ful and Simple Object Access Protocol (SOAP) application programming interfaces (APIs). We have devised a controlled vocabulary (CV) that creates concise, unambiguous and unique names for reactions (pathway events) and all the molecular entities they involve. The CV could be reapplied in any situation where names are used for pathway entities and events. Adoption of this CV would significantly improve naming consistency and readability, with consequent benefits for searching and data mining within and between databases. Database URL: http://www.reactome.org.

  17. PERFORMANCE ANALYSIS OF AN ENTITY FROM CONSTRUCTION SECTOR USING DASHBOARD

    Directory of Open Access Journals (Sweden)

    SORIN BRICIU

    2015-12-01

    Full Text Available This research paper deals with the analysis of performances of economic entities from the construction sector from Romania. The necessary data for preparation and analysis up through dashboard of the economic entity are provided by managerial accounting through Target Costing method. The way of implementing and observing of stages which are completed in managerial accounting through Target Costing method are also presented in the paper based on the existing literature. For data analysis it was used a questionnaire based on three questions whose results were analyzed and which formed the basis of our entire course of scientific approach. The paper ends with the authors' conclusions about the performance analysis of economic entities in a construction project using dashboard showing the benefits of its long-term decisions.

  18. Enhanced Named Entity Extraction via Error-Driven Aggregation

    Energy Technology Data Exchange (ETDEWEB)

    Lemmond, T D; Perry, N C; Guensche, J W; Nitao, J J; Glaser, R E; Kidwell, P; Hanley, W G

    2010-02-22

    Despite recent advances in named entity extraction technologies, state-of-the-art extraction tools achieve insufficient accuracy rates for practical use in many operational settings. However, they are not generally prone to the same types of error, suggesting that substantial improvements may be achieved via appropriate combinations of existing tools, provided their behavior can be accurately characterized and quantified. In this paper, we present an inference methodology for the aggregation of named entity extraction technologies that is founded upon a black-box analysis of their respective error processes. This method has been shown to produce statistically significant improvements in extraction relative to standard performance metrics and to mitigate the weak performance of entity extractors operating under suboptimal conditions. Moreover, this approach provides a framework for quantifying uncertainty and has demonstrated the ability to reconstruct the truth when majority voting fails.

  19. Using Local Grammar for Entity Extraction from Clinical Reports

    Directory of Open Access Journals (Sweden)

    Aicha Ghoulam

    2015-06-01

    Full Text Available Information Extraction (IE is a natural language processing (NLP task whose aim is to analyze texts written in natural language to extract structured and useful information such as named entities and semantic relations linking these entities. Information extraction is an important task for many applications such as bio-medical literature mining, customer care, community websites, and personal information management. The increasing information available in patient clinical reports is difficult to access. As it is often in an unstructured text form, doctors need tools to enable them access to this information and the ability to search it. Hence, a system for extracting this information in a structured form can benefits healthcare professionals. The work presented in this paper uses a local grammar approach to extract medical named entities from French patient clinical reports. Experimental results show that the proposed approach achieved an F-Measure of 90. 06%.

  20. A CONDITIONAL RANDOM FIELDS APPROACH TO BIOMEDICAL NAMED ENTITY RECOGNITION

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Named entity recognition is a fundamental task in biomedical data mining. In this letter, a named entity recognition system based on CRFs (Conditional Random Fields) for biomedical texts is presented. The system makes extensive use of a diverse set of features, including local features, full text features and external resource features. All features incorporated in this system are described in detail,and the impacts of different feature sets on the performance of the system are evaluated. In order to improve the performance of system, post-processing modules are exploited to deal with the abbreviation phenomena, cascaded named entity and boundary errors identification. Evaluation on this system proved that the feature selection has important impact on the system performance, and the post-processing explored has an important contribution on system performance to achieve better results.

  1. Network analysis of named entity interactions in written texts

    CERN Document Server

    Amancio, Diego R

    2015-01-01

    The use of methods borrowed from statistics and physics has allowed for the discovery of unprecedent patterns of human behavior and cognition by establishing links between models features and language structure. While current models have been useful to identify patterns via analysis of syntactical and semantical networks, only a few works have probed the relevance of investigating the structure arising from the relationship between relevant entities such as characters, locations and organizations. In this study, we introduce a model that links entities appearing in the same context in order to capture the complexity of entities organization through a networked representation. Computational simulations in books revealed that the proposed model displays interesting topological features, such as short typical shortest path length, high values of clustering coefficient and modular organization. The effectiveness of the our model was verified in a practical pattern recognition task in real networks. When compared ...

  2. 78 FR 23194 - Federal Acquisition Regulation; Commercial and Government Entity Code

    Science.gov (United States)

    2013-04-18

    ... Government Entity Code Reporting (DATE) (a) Definition. As used in this provision-- Commercial and Government... and Government Entity Code A new subpart is proposed to include scope, policy, and definitions for the... Government Entity'' code is provided. The definition encompasses both CAGE code, for entities located in...

  3. FINANCIAL REPORTING IN PUBLIC INSTITUTIONS AND NON-FINANCIAL ENTITIES. SIMILARITIES AND DIFFERENCES

    OpenAIRE

    Daniela Vitan

    2011-01-01

    The present paperwork contains issues regarding financial reporting at the public institutions and non – financial entities. The main aspects are regarding the obligation of all entities to present the financial statements, the content of financial statements in public institutions and non-financial entities. Also, is presented the similarities and the differences aspects between financial reporting of these two patrimonial entities.

  4. 10 CFR 300.12 - Acceptance of reports and registration of entity emission reductions.

    Science.gov (United States)

    2010-01-01

    ... REPORTING PROGRAM: GENERAL GUIDELINES § 300.12 Acceptance of reports and registration of entity emission... provisions of this part. EIA will also review its records to verify that the reporting entity has submitted... credited to the entity as “registered reductions” which can be held by the reporting entity for...

  5. Designing Of Lectures through Systemic Approach to Teaching and Learning, a Model for (SATL MethodologyConcepts play a vital role in enabling chemist to deliver. The recently developing concept based teaching methods are likely to play a pivotal role towards the efforts for promoting understanding of chemical concepts and assimilation of vital theoretical foundations of chemistry. A. F. M. Fahmy and J. J. Lagowski are the leading figures in a worldwide derive towards concept building of young generation through this novel mode of teaching and learning. However, their efforts, till recently have been mostly organic chemistry specific. Nevertheless, SALTC teaching methods are equally applicable to various other disciplines in chemistry. SATLC methodology can also be thus used to overcome the problems faced by students in understanding the efficacy of any chemical entity for a specific and desired chemical action. This presentation outlines possible applications of SATLC technique to the concepts related to a number of aspects of Physical Chemistry that are to be put together in one unit for facilitating a chemical compound’s application in any chemical change desired by any researcher.

    Directory of Open Access Journals (Sweden)

    *M. Nazir

    2012-03-01

    Full Text Available Concepts play a vital role in enabling chemist to deliver. The recently developing concept based teaching methods are likely to play a pivotal role towards the efforts for promoting understanding of chemical concepts and assimilation of vital theoretical foundations of chemistry. A. F. M. Fahmy and J. J. Lagowski are the leading figures in a worldwide derive towards concept building of young generation through this novel mode of teaching and learning. However, their efforts, till recently have been mostly organic chemistry specific. Nevertheless, SALTC teaching methods are equally applicable to various other disciplines in chemistry. SATLC methodology can also be thus used to overcome the problems faced by students in understanding the efficacy of any chemical entity for a specific and desired chemical action. This presentation outlines possible applications of SATLC technique to the concepts related to a number of aspects of Physical Chemistry that are to be put together in one unit for facilitating a chemical compound’s application in any chemical change desired by any researcher.

  6. Determining similarity of scientific entities in annotation datasets.

    Science.gov (United States)

    Palma, Guillermo; Vidal, Maria-Esther; Haag, Eric; Raschid, Louiqa; Thor, Andreas

    2015-01-01

    Linked Open Data initiatives have made available a diversity of scientific collections where scientists have annotated entities in the datasets with controlled vocabulary terms from ontologies. Annotations encode scientific knowledge, which is captured in annotation datasets. Determining relatedness between annotated entities becomes a building block for pattern mining, e.g. identifying drug-drug relationships may depend on the similarity of the targets that interact with each drug. A diversity of similarity measures has been proposed in the literature to compute relatedness between a pair of entities. Each measure exploits some knowledge including the name, function, relationships with other entities, taxonomic neighborhood and semantic knowledge. We propose a novel general-purpose annotation similarity measure called 'AnnSim' that measures the relatedness between two entities based on the similarity of their annotations. We model AnnSim as a 1-1 maximum weight bipartite match and exploit properties of existing solvers to provide an efficient solution. We empirically study the performance of AnnSim on real-world datasets of drugs and disease associations from clinical trials and relationships between drugs and (genomic) targets. Using baselines that include a variety of measures, we identify where AnnSim can provide a deeper understanding of the semantics underlying the relatedness of a pair of entities or where it could lead to predicting new links or identifying potential novel patterns. Although AnnSim does not exploit knowledge or properties of a particular domain, its performance compares well with a variety of state-of-the-art domain-specific measures. Database URL: http://www.yeastgenome.org/

  7. Business Environment and Corporate Governance in Public Entities

    Directory of Open Access Journals (Sweden)

    Eugen Nicolaescu

    2012-12-01

    Full Text Available For several years, private business has adopted corporative governance on the grounds of national and international codes to enhance investor confidence in companies and economic entities, especially those that are listed on the stock exchanges. The business environment for the public sector has not benefited from corporate governance due to certain bureaucratic, but logical reasons, such as the fact that the representatives of the State/Government/local authority apply the shareholder’s decisions without considering any other principles, procedures or rules reflecting the organization and the operation of the public entity. Economic and social reality has shown that many public entities have been confronting with different issues in making managerial decisions and obeying managerial principles of neutrality when appointing directors or establishing their remuneration, without prejudice to the objectives of those entities, many of them with losses and arrears that could generate bankruptcy to a private entity. More in-depth relations of Romania with the European Union and international financial organizations have imposed the importance of the corporate governance in public sector business environment as well, which the Government settled with the adoption of specific legal rules. A general appreciation implies that the decisions made are important, but entirely efficient, many of them being simple statements without concrete effects on the organization and the improvement of managerial work. Consequently, certain corrections are expected and a series of future developments of corporate governance aspects should be examined in private business. The codes of corporate governance in the private sector should be taken as such and as for the public economic environment, additional provisions relating to the applicability of public patrimony administration should be considered while recognising the specific characteristics of each economic entity

  8. PROVIDING INDUSTRIAL SAFETY IN THE DESIGN OF CHEMICAL FACILITIES

    Directory of Open Access Journals (Sweden)

    S. V. Danilova

    2015-01-01

    Full Text Available Designing of chemical destination requires developers’ particular, careful approach, as malfunctions are dangerous for the whole area in which the facility is located. Efficient and uninterrupted operation of a chemical entity assumes certain tasks, and at the design stage, and during the construction, reconstruction, repair, and maintenance. When designing a crucial question: placing equipment in the technological scheme (nature and the order and connection of separate devices; determine the input parameters of raw materials; establishment of technological parameters of the system; determine the structural characteristics of the devices of the system; selection of process parameters in devices that affect the speed of the process, output and product quality. The main document containing the requirements of industrial safety, chemical and other dangerous objects is the Federal Law of July 21, 1997 № 116-FZ "On industrial safety of hazardous production facilities", as amended on December 31, 2014. It defines and regulates the framework for ensuring the safe operation of hazardous production facilities. The most important part in the development and design of hazardous chemicals is the examination of industrial safety, which is held on the basis of the principles of independence, objectivity, comprehensiveness and completeness of the research carried out by using modern science and technology. Design of chemical facilities is a complex, multifactorial and time-consuming process, which should be regarded as a series of socio-organizational and engineering stages. It is a systematic approach to solving design problems and control of all stages of the life cycle of chemical facilities will provide a high level of safe operation of industrial facilities.

  9. Management and Information Technology Challenges for the Modern Organization

    CERN Document Server

    Ekman, Peter

    2011-01-01

    Information technology has come to play an important role in organizations over the last few decades. Though it began as an entity dealt with by specialists, IT has evolved to become an everyday tool with both operational and strategic impacts. Most modern organizations have adopted different forms of IT, and become dependent on their computer-based information systems and their peripherals for everyday operations. Information technology offers opportunities to increase efficiency, customer value, and competitiveness. Given the financial investment in IT required by organizations to remain com

  10. THE ROLE OF ACCOUNTING INFORMATION IN THE ECONOMIC ENTITY

    Directory of Open Access Journals (Sweden)

    DINCA MARIA-MIHAELA

    2012-05-01

    Full Text Available Accounting information is the most accurate, precise, complete and operative information underlying decisions taken in the management process of the economic entity. It may reflect the status at a time, the extent to which their activity is profitable or not and may even provide an overview of all activities.To get an accurate accounting information, we can not put off the accounting information system because it provides data processing, that is their organization into a useful form and streaming to users, that are indispensable especially to the manager, as the main instrument by which the manager can know the evolution of the economic entity.

  11. Detection of Unauthorized Human Entity in Surveillance Video

    Directory of Open Access Journals (Sweden)

    D Radha

    2013-06-01

    Full Text Available With the ever growing need for video surveillance in various fields, it has become very important to automate the entire process in order to save time, cost and achieve accuracy. In this paper we propose a novel and rapid approach to detect unauthorized human entity for the video surveillance system. The approach is based on bottom-up visual attention model using extended Itti Koch saliency model. Our approach includes three modules- Key frame extraction module, Visual attention model module, Human detection module. This approach permits detection and separation of the unauthorized human entity with higher accuracy than the existing Itti Koch saliency model.

  12. Modernism in American Literature

    Institute of Scientific and Technical Information of China (English)

    徐君

    2011-01-01

    Modernism is a movement of artists and designers who rebelled against late 19th century's academic and historicist tradition, and embraced the new economic, social and political aspects of the emerging modem world. This thesis is going to analyze the key dements like experimentation, anti-realism and individualism of Modernism in literature by introducing well-known writers and their works in different period. The thesis also draws a conclusion that the work of modernist writers is characterized by showing the disenchantment, dislocation, and alienation of men in the world, and by the emphasis on experimentation and formalism and objectivism which are reactions to the cataclysm known as the Modem Age.

  13. Modern operating systems

    CERN Document Server

    Tanenbaum, Andrew S

    2015-01-01

    Modern Operating Systems, Fourth Edition, is intended for introductory courses in Operating Systems in Computer Science, Computer Engineering, and Electrical Engineering programs. It also serves as a useful reference for OS professionals ' The widely anticipated revision of this worldwide best-seller incorporates the latest developments in operating systems (OS) technologies. The Fourth Edition includes up-to-date materials on relevant'OS. Tanenbaum also provides information on current research based on his experience as an operating systems researcher. ' Modern Operating Systems, Third Editionwas the recipient of the 2010 McGuffey Longevity Award. The McGuffey Longevity Award recognizes textbooks whose excellence has been demonstrated over time.'http://taaonline.net/index.html " Teaching and Learning Experience This program will provide a better teaching and learning experience-for you and your students. It will help: ' *Provide Practical Detail on the Big Picture Concepts: A clear and entertaining writing s...

  14. Modern water resources engineering

    CERN Document Server

    Yang, Chih

    2014-01-01

    The Handbook of Environmental Engineering series is an incredible collection of methodologies that study the effects of pollution and waste in their three basic forms: gas, solid, and liquid. This exciting new addition to the series, Volume 15: Modern Water Resources Engineering , has been designed to serve as a water resources engineering reference book as well as a supplemental textbook. We hope and expect it will prove of equal high value to advanced undergraduate and graduate students, to designers of water resources systems, and to scientists and researchers. A critical volume in the Handbook of Environmental Engineering series, chapters employ methods of practical design and calculation illustrated by numerical examples, include pertinent cost data whenever possible, and explore in great detail the fundamental principles of the field. Volume 15: Modern Water Resources Engineering, provides information on some of the most innovative and ground-breaking advances in the field today from a panel of esteemed...

  15. Methods in Modern Biophysics

    CERN Document Server

    Nölting, Bengt

    2010-01-01

    Incorporating recent dramatic advances, this textbook presents a fresh and timely introduction to modern biophysical methods. An array of new, faster and higher-power biophysical methods now enables scientists to examine the mysteries of life at a molecular level. This innovative text surveys and explains the ten key biophysical methods, including those related to biophysical nanotechnology, scanning probe microscopy, X-ray crystallography, ion mobility spectrometry, mass spectrometry, proteomics, and protein folding and structure. Incorporating much information previously unavailable in tutorial form, Nölting employs worked examples and about 270 illustrations to fully detail the techniques and their underlying mechanisms. Methods in Modern Biophysics is written for advanced undergraduate and graduate students, postdocs, researchers, lecturers, and professors in biophysics, biochemistry and related fields. Special features in the 3rd edition: Introduces rapid partial protein ladder sequencing - an important...

  16. Methods in Modern Biophysics

    CERN Document Server

    Nölting, Bengt

    2006-01-01

    Incorporating recent dramatic advances, this textbook presents a fresh and timely introduction to modern biophysical methods. An array of new, faster and higher-power biophysical methods now enables scientists to examine the mysteries of life at a molecular level. This innovative text surveys and explains the ten key biophysical methods, including those related to biophysical nanotechnology, scanning probe microscopy, X-ray crystallography, ion mobility spectrometry, mass spectrometry, proteomics, and protein folding and structure. Incorporating much information previously unavailable in tutorial form, Nölting employs worked examples and 267 illustrations to fully detail the techniques and their underlying mechanisms. Methods in Modern Biophysics is written for advanced undergraduate and graduate students, postdocs, researchers, lecturers and professors in biophysics, biochemistry and related fields. Special features in the 2nd edition: • Illustrates the high-resolution methods for ultrashort-living protei...

  17. Modern examples of extinctions

    DEFF Research Database (Denmark)

    Lövei, Gabor L

    2013-01-01

    reasons (certain groups do not fossilize) and methodological problems (methods of excavation and identification). Consequently, we can only crudely estimate the current rate of extinction. Nonetheless, it is evident that humans generated a new mass extinction, affecting all species in all habitats, and......No species lives forever, and extinction is the ultimate fate of all living species. The fossil record indicates that a recent extinction wave affecting terrestrial vertebrates was parallel with the arrival of modern humans to areas formerly uninhabited by them. These modern instances of extinction...... started at around 40,000 years ago. On continents, large mammals (especially those >50 kg body mass) were affected, while on islands, the impacts were mainly felt by birds. The causes of these extinctions are not well known but hunting, habitat alteration and the introduction of non-native species...

  18. Modern particle physics

    CERN Document Server

    AUTHOR|(CDS)2079874

    2013-01-01

    Unique in its coverage of all aspects of modern particle physics, this textbook provides a clear connection between the theory and recent experimental results, including the discovery of the Higgs boson at CERN. It provides a comprehensive and self-contained description of the Standard Model of particle physics suitable for upper-level undergraduate students and graduate students studying experimental particle physics. Physical theory is introduced in a straightforward manner with full mathematical derivations throughout. Fully-worked examples enable students to link the mathematical theory to results from modern particle physics experiments. End-of-chapter exercises, graded by difficulty, provide students with a deeper understanding of the subject. Online resources available at www.cambridge.org/MPP feature password-protected fully-worked solutions to problems for instructors, numerical solutions and hints to the problems for students and PowerPoint slides and JPEGs of figures from the book.

  19. MODERN BIOGAS TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    Yu. I. Sidorov

    2013-02-01

    Full Text Available The modern technical level of biogas technologies is considered, in particular in Ukraine. It is shown that in Ukraine the level of introduction of these technologies remains unsatisfactory. The main reason of such state is absence of the government program of development of sufficiently not profitable biogas industry, which again depends on availability of investment facilities including the state one. On the example of the company’s data Zorg Biogas AG, which is dominant in Ukraine among the foreign ones that offer their products using the technique of the net present value — NPV — it is shown insolvency of functioning of profitable biogas power plants. A conclusion is done about the necessity of orientation on own development in area of biogas technologies, State support and intensive technologies. The world level of modern intensive biogas technologies, in particular the use of the cogeneration plants.

  20. Gold in Modern Economy

    Directory of Open Access Journals (Sweden)

    Boryshkevych Olena V.

    2014-01-01

    Full Text Available The article studies the role of gold in modern economy. It analyses dynamics and modern state of the gold market. It studies volumes of contracts in exchange and off-exchange markets. In order to reveal changes of key features of the gold market, it focuses on the study of gold demand volumes, studies volumes and geographical changes in the world gold mining, and analyses volumes of monetary gold of central banks and its share in gold and currency reserves. It analyses price fluctuations in the gold market during 1968 – 2013 and identifies main factors that determine the gold price. It identifies interconnection between the state of the gold market and financial markets of countries. The study showed that namely geopolitical and economic instability restricts the spectrum of financial assets for investing and gold is not only a safe investment object but also a profitable one.

  1. Modern Human Capital Management

    OpenAIRE

    Feldberger, Madita

    2008-01-01

    Title: Modern Human Capital Management Seminar date: 30th of May 2008 Course: Master thesis in Business Administration, 15 ECTS Authors: Madita Feldberger Supervisor: Lars Svensson Keywords: Human capital, SWOT Analysis, Strategic Map, Balanced Scorecard Research Problem: Despite of the success of Human Capital Management (HCM) in research it did not arrive yet in the HR departments of many companies. Numerous firms even have problems to set their strategic goals with focus on HR. The HR Bala...

  2. Den moderne russiske stat

    DEFF Research Database (Denmark)

    Hansen, Flemming Splidsboel

    Briefet er inddelt i tre hovedafsnit. I første del gennemgås de tre verdensordener kort, og Flemming Splidsboel forklarer hvorledes de forholder sig til hinanden. Derefter diskuteres det russiske syn på fire elementer fra de moderne og postmoderne verdensordener - suverænitet, magt, de nationale ...... interesser og individets status. Flemming Splidsboel slutter af med at præsentere nogle tanker vedrørende den fremtidige læring i Rusland....

  3. Modern algebra essentials

    CERN Document Server

    Lutfiyya, Lutfi A

    2012-01-01

    REA's Essentials provide quick and easy access to critical information in a variety of different fields, ranging from the most basic to the most advanced. As its name implies, these concise, comprehensive study guides summarize the essentials of the field covered. Essentials are helpful when preparing for exams, doing homework and will remain a lasting reference source for students, teachers, and professionals. Modern Algebra includes set theory, operations, relations, basic properties of the integers, group theory, and ring theory.

  4. 1998 Army Modernization Plan

    Science.gov (United States)

    1998-01-01

    Biological (CB) Protective Duty Uniform (STO) • Biometrics (SRO) • Nanoscience (SRO) • Millimeter Wave Material and Dissemination Technology... Biometrics and Nanoscience SROs will enable the development of advanced NBC detection and characterization systems, including the exploitation of biologically...Requirements Trailers • Procure HEMAT Trailers Figure K-23 K-19 //;<?. U.S. Army 1997Modernization Plan This final fleet assessment, made against the

  5. Cobol software modernization

    CERN Document Server

    Barbier, Franck

    2015-01-01

    Nowadays, billions of lines of code are in the COBOL programming language. This book is an analysis, a diagnosis, a strategy, a MDD method and a tool to transform legacy COBOL into modernized applications that comply with Internet computing, Service-Oriented Architecture (SOA) and the Cloud.  It serves as a blueprint for those in charge of finding solutions to this considerable challenge.

  6. Jihad, Modernity, and Sectarianism

    DEFF Research Database (Denmark)

    Sedgwick, Mark

    2007-01-01

    are relatively modern: anti-colonial jihad, pacifist jihad, and Islamist jihad. All three are explored further by other articles in this issue. This essay also argues that the internal dynamics of the Islamist terrorist cell have much in common with the internal dynamics of the sectarian NRM......, and that understanding this helps to explain both the moral and the strategic/operational decisions made by Islamist terrorists....

  7. Modern electronic materials

    CERN Document Server

    Watkins, John B

    2013-01-01

    Modern Electronic Materials focuses on the development of electronic components. The book first discusses the history of electronic components, including early developments up to 1900, developments up to World War II, post-war developments, and a comparison of present microelectric techniques. The text takes a look at resistive materials. Topics include resistor requirements, basic properties, evaporated film resistors, thick film resistors, and special resistors. The text examines dielectric materials. Considerations include basic properties, evaporated dielectric materials, ceramic dielectri

  8. Modern anaesthesia vapourisers

    Directory of Open Access Journals (Sweden)

    Sucharita Chakravarti

    2013-01-01

    Full Text Available Inhalational anaesthetic agents are usually liquids at room temperature and barometric pressure and need to be converted to vapour before being used and this conversion is effected using a vapouriser. Vapourisers have evolved from very basic devices to more complicated ones. Anaesthetists should understand the basic principles of anaesthetic vapouriser, including the principles that affect vapouriser output and how they influence vapouriser design. Most of the modern vapourisers in use are designed to be used between the flow meter and the common gas outlet on the anaesthesia machine. Modern vapourisers are flow and temperature compensated, concentration calibrated, direct reading, dial controlled and are unaffected by positive-pressure ventilation. Safety features include an anti-spill and a select-a-tec mechanism and a specific vapouriser filling device. Desflurane has unique physical properties requiring the use of a specific desflurane vapouriser. The most recently designed vapourisers are controlled by a central processing unit in the anaesthetic machine. The concentration of vapour is continuously monitored and adjusted by altering fresh gas flow through the vapouriser. This article looks at the basic design and functioning of the modern vapourisers.

  9. Modern anaesthesia vapourisers.

    Science.gov (United States)

    Chakravarti, Sucharita; Basu, Srabani

    2013-09-01

    Inhalational anaesthetic agents are usually liquids at room temperature and barometric pressure and need to be converted to vapour before being used and this conversion is effected using a vapouriser. Vapourisers have evolved from very basic devices to more complicated ones. Anaesthetists should understand the basic principles of anaesthetic vapouriser, including the principles that affect vapouriser output and how they influence vapouriser design. Most of the modern vapourisers in use are designed to be used between the flow meter and the common gas outlet on the anaesthesia machine. Modern vapourisers are flow and temperature compensated, concentration calibrated, direct reading, dial controlled and are unaffected by positive-pressure ventilation. Safety features include an anti-spill and a select-a-tec mechanism and a specific vapouriser filling device. Desflurane has unique physical properties requiring the use of a specific desflurane vapouriser. The most recently designed vapourisers are controlled by a central processing unit in the anaesthetic machine. The concentration of vapour is continuously monitored and adjusted by altering fresh gas flow through the vapouriser. This article looks at the basic design and functioning of the modern vapourisers.

  10. Modern windships. Phase 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-11-01

    Knud E. Hansen A/S (KEH) has, partly funded by the Energy Research Programme, (EFP-95) investigated in the possibilities of using windships for transportation of cargo on long routes, i.e. across the Atlantic or Pacific Ocean. The task was to peruse experiences from projects made during the past 30 years and then, based on new materials and design principle to make proposals to modern wind driven ships to transportation of cargo - especially bulk carriers. KEH has thus prepared a suggestion for a 50,000 DWT wind driven bulk carrier on these terms. The bulk carrier in question is a modern rig inspired by the classical lugger and junk sail with a total sail area of abt. 10,000 m{sup 2}. The hull of the ship has been developed in order to limit wave resistance and drifting. Project Windship has, in contrast to earlier tests and projects, designed a bulk carrier based on a complete evaluation of ecology, safety, economy and reasonable transportation speed. The research project shows that international sea transportation, with wind as the primary source of energy, does not seem to run up against any obstacles as regards safety. The economical analyses show that windship transportation, with today`s oil prices, will be about 10% higher compared to the diesel driven transportation. In the light of the positive results of the research project the steering committee recommends that phase II of project `Modern Windships` is carried out. (EG)

  11. Chemical composition of modern and fossil Hippopotamid teeth and implications for paleoenvironmental reconstructions and enamel formation – Part 2: Alkaline earth elements as tracers of watershed hydrochemistry and provenance

    Directory of Open Access Journals (Sweden)

    I. Ssemmanda

    2012-03-01

    Full Text Available For reconstructing environmental change in terrestrial realms the geochemistry of fossil bioapatite in bones and teeth is among the most promising applications. This study demonstrates that alkaline earth elements in enamel of Hippopotamids, in particular Ba and Sr are tracers for water provenance and hydrochemistry. The studied specimens are molar teeth from Hippopotamids found in modern and fossil lacustrine settings of the Western Branch of the East African Rift system (Lake Kikorongo, Lake Albert, and Lake Malawi and from modern fluvial environments of the Nile River. Concentrations in enamel vary by ca. two orders of magnitude for Ba (120–9336 μg g−1 as well as for Sr (9–2150 μg g−1. Concentration variations in enamel are partly induced during post-mortem alteration and during amelogenesis, but the major contribution originates from the variable water chemistry in the habitats of the Hippopotamids which is dominated by the lithologies and weathering processes in the watershed areas. Amelogenesis causes a distinct distribution of Ba and Sr in modern and fossil enamel, in that element concentrations increase along profiles from the outer rim towards the enamel-dentin junction by a factor of 1.3–1.5. These elements are well correlated with MgO and Na2O in single specimens, thus suggesting that their distribution is determined by a common, single process. Presuming that the shape of the tooth is established at the end of the secretion process and apatite composition is in equilibrium with the enamel fluid, the maturation process can be modeled by closed system Rayleigh crystallization. Enamel from many Hippopotamid specimens has Sr/Ca and Ba/Ca which are typical for herbivores, but the compositions extend well into the levels of plants and carnivores. Within enamel from single specimens these element ratios covary and provide a specific fingerprint of the Hippopotamid habitat. All specimens together, however, define subparallel

  12. Business Entity Selection: Why It Matters to Healthcare Practitioners. Part II--Corporations, Limited Liability Companies, and Professional Entities.

    Science.gov (United States)

    Nithman, Robert W

    2015-01-01

    The Bureau of Labor statistics indicates only a 50% four-year survivability rate among businesses classified as "education and health services." Gaining knowledge of IRS business entities can result in cost savings, operational efficiency, reduced liability, and enhanced sustainability. Each entity has unique disadvantages, depending on size, diversity of ownership, desire to expand, and profitability. Business structures should be compatible with organizational mission or vision statements, services and products, and professional codes of ethics. Healthcare reform will require greater business acumen. We have an ethical duty to disseminate and acquire the knowledge to properly establish and manage healthcare practices to ensure sustainable services that protect and serve the community.

  13. Modernization of African Armed Forces

    DEFF Research Database (Denmark)

    Mandrup, Thomas

    2015-01-01

    Concept paper framing the debate at the Dakar Forum Workshop on Modernization of Armed forces in Africa.......Concept paper framing the debate at the Dakar Forum Workshop on Modernization of Armed forces in Africa....

  14. 27 CFR 479.70 - Certain government entities.

    Science.gov (United States)

    2010-04-01

    ..., FIREARMS, AND EXPLOSIVES, DEPARTMENT OF JUSTICE FIREARMS AND AMMUNITION MACHINE GUNS, DESTRUCTIVE DEVICES, AND CERTAIN OTHER FIREARMS Tax on Making Firearms Exceptions to Tax on Making Firearms § 479.70 Certain government entities. A firearm may be made without payment of the making tax by, or on behalf...

  15. Contained Entity of an Educational Innovation: The Realities of Micropolitics

    Science.gov (United States)

    Raksit, Mandira

    2006-01-01

    This study was about a single case of educational innovation and excellence in educational technology in a secondary school in Ontario. The researcher explored the question of how the innovation resulted from an individual effort and attainment remained a "contained entity" after its decade-long existence. From the lenses of multiple realities,…

  16. Object-Relational Management of Multiply Represented Geographic Entities

    DEFF Research Database (Denmark)

    Friis-Christensen, Anders; Jensen, Christian Søndergaard

    2003-01-01

    Multiple representation occurs when information about the same geographic entity is represented electronically more than once. This occurs frequently in practice, and it invariably results in the occurrence of inconsistencies among the different representations. We propose to resolve this situati...... schema to functionality available in Oracle. Though some limitations exist, Oracle has proven to be a suitable platform for implementing an MRMS....

  17. Detecting Underlying Stance Adopted When Human Construe Behavior of Entities

    Science.gov (United States)

    Terada, Kazunori; Ono, Kouhei; Ito, Akira

    Whether or not humans can construe the behaviors of entities depends on their psychological stance. The philosopher Dennett proposed human cognitive strategies (three stances) in which humans construe the behavior of other animated objects, including other humans, artifacts, and physical phenomena:‘intentional’, ‘design’ and ‘physical’ stances. Detecting the psychological stance taken toward entities is difficult, because such mental state attribution is a subjective cognitive process and hard to measure. In the present study, we proposed a novel method for detecting underlying stance adopted when human construe behavior of entities. In our method the subject was asked to select the most suitable action sequence shown in three movies each of which representing Dennett’s three stances. To valid our method we have conducted an experiment in which the subjects were presented thirty short videos and asked to compare them to the three movies. The result indicated that the subjects did not focused on prior knowledge about the entity but could focused on motion characteristics per se, owing to simple and typical motion of an abstract shaped object.

  18. PRIMARY OMENTAL HYDATID CYST – A RARE ENTITY

    Directory of Open Access Journals (Sweden)

    Prashant M

    2015-08-01

    Full Text Available Hydatid cyst is caused by the parasite Echinococcus granulosus ( L arval form in humans with lesions most frequently encountered in the liver and lungs. It can rarely involve extra - hepatic organs. Primary omental hydatid cyst is rare entity. This report presents the interesting case of a very large primary omental hydatid cyst.

  19. Secure Environments for Collaboration among Ubiquitous Roaming Entities

    DEFF Research Database (Denmark)

    Jensen, Christian D.

    2002-01-01

    SECURE is a newly started IST project, which addresses secure collaboration among computational entities in emerging global computing systems. The properties of these systems introduce new security challenges that are not adequately addressed by existing security models and mechanisms. The scale ...

  20. Amelogenesis imperfecta and localised aggressive periodontitis: A rare clinical entity

    Directory of Open Access Journals (Sweden)

    Gayatri Gundannavar

    2013-01-01

    Full Text Available This case report presents two female patients whose chief complaint was discoloration of teeth. On careful clinical examination it was found that the patients had features of amelogenesis imperfecta and localised aggressive periodontitis. This article will give an insight of clinical and radiographic features of amelogenesis imperfecta with localised aggressive periodontitis, which is a rare clinical entity.

  1. Amelogenesis imperfecta and localised aggressive periodontitis: A rare clinical entity.

    Science.gov (United States)

    Gundannavar, Gayatri; Rosh, Radhika M; Chandrasekaran, Shoba; Hussain, Ahad M

    2013-01-01

    This case report presents two female patients whose chief complaint was discoloration of teeth. On careful clinical examination it was found that the patients had features of amelogenesis imperfecta and localised aggressive periodontitis. This article will give an insight of clinical and radiographic features of amelogenesis imperfecta with localised aggressive periodontitis, which is a rare clinical entity.

  2. GASB's New Standard on Reporting Entity for School Districts.

    Science.gov (United States)

    Harmer, W. Gary

    1991-01-01

    Explains the impact on school district financial reporting of the Governmental Accounting Standards Board Statement 14, "The Financial Reporting Entity." One of Statement 14's objectives is for financial report users to be able to distinguish between the primary government and its component units. (MLF)

  3. Continuities and discontinuities between humans, intelligent machines, and other entities

    NARCIS (Netherlands)

    Soraker, Johnny Hartz

    2014-01-01

    When it comes to the question of what kind of moral claim an intelligent or autonomous machine might have, one way to answer this is by way of comparison with humans: Is there a fundamental difference between humans and other entities? If so, on what basis, and what are the implications for science

  4. Buddhist Activism and Chinese Modernity

    OpenAIRE

    2015-01-01

    The history of modern Chinese Buddhism has begun to attract attention in recent years. Some scholars have done inspiring research as they unravel the integration of Buddhism into the highly secularized process of Chinese modernity by drawing on the repository of knowledge on modern China. While this special issue joins this exciting endeavor, it also uses Buddhism as a window to reflect on scholarship on Chinese modernity. Conceptually, this special issue presses scholars in the field of mode...

  5. Rich Cultural Heritage amid Modernization

    Institute of Scientific and Technical Information of China (English)

    Liu Jian

    2004-01-01

    @@ The Indian civilization has thus far experienced three phases of ancient, medieval and modern stages and is now entering steadily the real modern stage in the true sense of the term. After further advances in another five to ten decades, the Indian civilization will surely appear in a new vigorous look of prosperity and strength, boasting both traditional splendor and modern wonders.

  6. Biological correlates of modernization in a Guatemalan highland municipio.

    Science.gov (United States)

    Scholl, T O; Odell, M E

    1976-01-01

    The demographic correlates of modernization were studied in a municipio of the Guatemalan highlands using, as indicators of modernization, the introduction of chemical fertilizers and of a religous revitalization movement. Accion Catolica. Records, taken from interviews, of 340 women divided into declines (decennial groups) within ten-year birth cohorts extending from before 1925 to 1954, were checked for representativeness against the birth registries for the entire municipio for the years 1965-69.

  7. 78 FR 3317 - Removal of Persons From the Entity List Based on Removal Request; Implementation of Entity List...

    Science.gov (United States)

    2013-01-16

    ... remove two persons located in the U.A.E., as follows: United Arab Emirates (1) Abubakr Abuelazm, Dubai, U... Emirates FZ-LLC, Office 124 1st Floor, Building 3, Dell Building, Sheikh Zayed Road, Dubai Internet City, Dubai, U.A.E. The removal of the above-referenced two entities on the basis of annual review of...

  8. 77 FR 24587 - Addition of Certain Persons to the Entity List; and Implementation of Entity List Annual Review...

    Science.gov (United States)

    2012-04-25

    ... Ali Bldg., Al Nakheel St., Deira, P.O. Box 171978, Dubai, U.A.E. B. Modifications to the Entity List... Economic Powers Act. BIS continues to carry out the provisions of the Export Administration Act, as... (including potential economic, environmental, public health and safety effects, distributive impacts,...

  9. Design and Construction of an Entity Resolution System that Supports Entity Identity Information Management and Asserted Resolution

    Science.gov (United States)

    Nelson, Eric Derrand

    2011-01-01

    This work describes the design and construction of an open source, entity resolution system that enables users to assign and maintain persistent identifiers for master data items. Two key features of this system that are not available in current ER systems and that make persistent identification possible are (1) The capture and management of…

  10. Acupuncture in modern society.

    Science.gov (United States)

    Vanderploeg, Kristin; Yi, Xiaobin

    2009-03-01

    For at least 2,500 years, acupuncture has been an integral part of traditional Chinese medicine. However, recently as more people in western countries are diagnosed with chronic disease poorly treated with modern medical therapies, many are turning to acupuncture and other forms of alternative medical treatments. Based on the theory of harmonious flowing qi being the basis of good health, acupuncture focuses on restoring qi by manipulation of the complementary and opposing elements of yin and yang. However, in the modern medical community we struggle to with the concept of qi, given a lack of anatomic and histological evidence supporting its existence. However, with the surge in public interest in acupuncture, the scientific community begun heavy investigation of acupuncture's efficacy, as well as the physiologic basis behind it. Thus far, evidence supports the use of acupuncture in post-operative nausea and vomiting, postoperative dental pain, chronic pain conditions such as lower back pain, and possibly also such psychologic conditions as addiction. It is possible that by affecting afferent nerve signaling, acupuncture may influence the release of endogenous opioids to promote pain relief. This effect may be augmented by release of ACTH and cortisol, as well as through down-regulation of signaling through pain fibers. When treating patients who may utilize alternative forms of medicine, it is important that medical practitioners be educated in regards to the basic fundamental beliefs behind acupuncture, as well as the scientific evidence supporting its use and revealing its efficacy. The purpose of this review is to give western trained physicians exposure to history, basic knowledge and its clinical applications of acupuncture to accommodate accelerating interests in acupuncture in modern society.

  11. Institutions and Modernity

    Directory of Open Access Journals (Sweden)

    Witold Morawski

    2013-09-01

    Full Text Available Purpose: Modernity consists of many confl icting aspects: It brings many empty promises, yet has resulted in new institutions that create bridges between the values and interests of millions of people who seek freedom, prosperity, quality of life, strengthened democracy and social justice. In this paper I attempt to a gain and loss account against modernity, because institutional rules are not only conducive to cooperative interactions, but to hostile interactions as well. People are not always guided by moral commitment, but rather more often driven by cold calculation or coercion.Methodology: Modernity has at least three defi nitions. The fi rst defi nition is based on ideas that took over the imagination of the era. The second defi nition is based on an analysis of the behavior of people who respond to reason as well as emotion and believe that they act more rationally than their ancestors or the traditional “others”. The third defi nition is the one closest to my heart, consisting of the use of institutional categories. Institutions offer practical ways of connecting ideas and people. The challenge for them is the result of deepening local and national interdependencies, but increasingly often also regional (e.g. European and global. Interdependencies are the result of the scientifi c and technological revolution, global markets, global governance mechanisms, the emergence of new social forces and cultural confl icts (against the background of reconciling identity and differences.Conclusions: The most important task is to identify the mechanisms of complex systems so that people know how to act under conditions of uncertainty, risk and crisis. Hence, the expectations toward institutions often exceed their abilities. Even though new institutions are being created and old ones are being fixed, we are witnessing and participating in, institutional paralysis and the decay (e.g. corruption. In this situation, it is imperative not only to

  12. Introduction to modern cryptography

    CERN Document Server

    Katz, Jonathan

    2014-01-01

    Praise for the First Edition:""This book is a comprehensive, rigorous introduction to what the authors name 'modern' cryptography. … a novel approach to how cryptography is taught, replacing the older, construction-based approach. … The concepts are clearly stated, both in an intuitive fashion and formally. … I would heartily recommend this book to anyone who is interested in cryptography. … The exercises are challenging and interesting, and can benefit readers of all academic levels.""-IACR Book Reviews, January 2010""Over the past 30 years, cryptography has been transformed from a mysterious

  13. Late-modern hipsters

    DEFF Research Database (Denmark)

    Andersen, Bjørn Schiermer

    2014-01-01

    The article deals with the cultural significance of a new figure in late-modern Western culture: the hipster. The current hipster culture, so I argue, can be used as a magnifying glass that makes impending changes to our conception of culture and of cultural development visible. It ushers in broa...... redemptive gesture toward the objects of the recent past and its predilection for irony. The article seeks to unfold hipster culture and sociality in an ongoing dialogue with sociological theory in general and conventional ways of thinking subculture in particular....

  14. Liminality and the Modern

    DEFF Research Database (Denmark)

    Thomassen, Bjørn

    . Applying this framework to questions surrounding the implosion of ‘non-spaces’, the analysis of major historical periods and the study of political revolution, the book also explores its possible uses in social science research and its implications for our understanding of the uncertainty and contingency...... of the liquid structures of modern society. Shedding new light on a concept central to social thought, as well as its capacity for pushing social and political theory in new directions, this book will be of interest to scholars across the social sciences and philosophy working in fields such as social......, political and anthropological theory, cultural studies, social and cultural geography, and historical anthropology and sociology....

  15. Modern TTL circuits manual

    CERN Document Server

    Marston, R M

    2013-01-01

    Modern TTL Circuits Manual provides an introduction to the basic principles of Transistor-Transistor Logic (TTL). This book outlines the major features of the 74 series of integrated circuits (ICs) and introduces the various sub-groups of the TTL family.Organized into seven chapters, this book begins with an overview of the basics of digital ICs. This text then examines the symbology and mathematics of digital logic. Other chapters consider a variety of topics, including waveform generator circuitry, clocked flip-flop and counter circuits, special counter/dividers, registers, data latches, com

  16. Charisma, Medieval and Modern

    Directory of Open Access Journals (Sweden)

    Gary Dickson

    2012-08-01

    Full Text Available Popularized by the mass media, Max Weber’s sociological concept of charisma now has a demotic meaning far from what Weber had in mind. Weberian charismatic leaders have followers, not fans, although, exceptionally, fans mutate into followers. This essay aims to trace some of the dimensions of Weberian charismatic religious leadership in comparative perspective, medieval and modern. Examples include: preachers, “double charisma,” professors, “collective charisma,” religious radicals, the economy of charisma, transgressive sexuality, demagogues, living saints.1

  17. MODERN AMERICAN ENGLISH

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    With China’s open door policy advocating that Chinese people study abroad, primarily in English-speaking countries, a text tailored to preparing these students is needed. Modern American English, (MAE) composed jointly by Chinese and American linguists, attempts to fill the void. The book’s introduction states a twofold purpose: to help Chinese students learn situational English and to introduce Western culture and society. By assessing MAE’s strength’s and weaknesses it is my intention to provide the publisher with some feedback that may be of some help for forthcoming revisions.

  18. Advances in modern cosmology

    CERN Document Server

    2011-01-01

    The twentieth century elevated our understanding of the Universe from its early stages to what it is today and what is to become of it. Cosmology is the weapon that utilizes all the scientific tools that we have created to feel less lost in the immensity of our Universe. The standard model is the theory that explains the best what we observe. Even with all the successes that this theory had, two main questions are still to be answered: What is the nature of dark matter and dark energy? This book attempts to understand these questions while giving some of the most promising advances in modern cosmology.

  19. History as Modernity. Introduction

    Directory of Open Access Journals (Sweden)

    Pierangelo Schiera

    2016-12-01

    Full Text Available The introduction starts from the exhaustion of modernity, drawing the fundamental lines of its development inside Western historical experience. The end of the political nexus between theology and politics, the evanescence of nation-state sovereignty, the check of great historical interpretations reveal the necessity of new categories and new organizational models, able to make us answer to the violence that the ongoing processes are liberating. Schiera underlines in particular the relevance of the administrative apparatus because of its capacity to link the global government with global organization, human rights and the commons.

  20. Der moderne Frege

    OpenAIRE

    Lämmel, Uwe

    2004-01-01

    Gottlob Frege ist einer der größten (der größte?) Wissenschaftler Mecklenburg-Vorpommerns. Als Mathematiker und Philosoph hat er die moderne mathematische Logik begründet, dazu Beiträge zur Mengenlehrer, Axiomatisierung sowie der Sprachphilosophie geleistet. Viele seiner Leistungen haben Spuren hinterlassen, die noch heute wirken, und dass nicht nur in der Mathematik und Philosophie sondern insbesondere auch in der Informatik. Diese Schrift möge dazu beitragen, den Namen Gottlob Frege und sei...

  1. MODERN MILITARY GEOGRAPHY

    Directory of Open Access Journals (Sweden)

    Jacques Bezuidenhout

    2012-05-01

    Full Text Available Modern Military Geography is a new text that explores the relationship between geography and military conflict. As such, it covers many different scenarios and operational theatres and brings perspective to the link between local topography, hydrographical settings, climate, coastal conditions and military operations. The text goes further by examining the influence of secondary factors, which include, biological, health and environmental issues on military operations. The unique interaction between physical conditions and the geopolitical realities of different geographical settings are well illustrated. This book is therefore an excellent addition to the fields of military geography and military history, as well as other related military disciplines.

  2. Dialogues on modern physics

    CERN Document Server

    Sachs, Mendel

    1998-01-01

    In this book, important conceptual developments of the two major revolutions of modern physics - the quantum and relativity theories - are presented in a nonmathematical, dialectical form of dialogue. The implications of conflicting philosophical attitudes of these revolutions in physics and applications to topics such as cosmology/astrophysics and high energy physics are emphasized. It is argued that for any substantial progress in our understanding of 21st century physics, it will be necessary to resolve these 20th century conflicts. These richly rewarding dialogues provide a starting point

  3. Modern diffraction methods

    CERN Document Server

    Mittemeijer, E J

    2013-01-01

    The role of diffraction methods for the solid-state sciences has been pivotal to determining the (micro)structure of a material. Particularly, the expanding activities in materials science have led to the development of new methods for analysis by diffraction. This book offers an authoritative overview of the new developments in the field of analysis of matter by (in particular X-ray, electron and neutron) diffraction. It is composed of chapters written by leading experts on 'modern diffraction methods'. The focus in the various chapters of this book is on the current forefront of research on

  4. Modern gear production

    CERN Document Server

    Watson, H J

    1970-01-01

    Modern Gear Production focuses on the processes and methods in gear making. The book first gives information on the history of gear making and types of gears. Topics such as the classification of gears based on the disposition of their shafts; shafts lying in the same plane with axes intersecting; and shafts lying in parallel planes but with axes inclined to one another are then discussed. The text describes gear groups, tooth forms, and gear materials. Heat treatment of steels, casehardening, nitriding, induction hardening, sulfinuzing, and flame hardening are explained. The book takes a look

  5. Introduction to modern optics

    CERN Document Server

    Fowles, Grant R

    1989-01-01

    This incisive text provides a basic undergraduate-level course in modern optics for students in physics, technology and engineering. The first half of the book deals with classical physical optics; the second principally with the quantum nature of light. Chapters 1 and 2 treat the propagation of light waves, including the concepts of phase and group velocities, and the vectorial nature of light. Chapter 3 applies the concepts of partial coherence and coherence length to the study of interference, and Chapter 4 takes up multiple-beam interference and includes Fabry-Perot interferometry and mul

  6. Modern wiring practice

    CERN Document Server

    Steward, W E

    2012-01-01

    Continuously in print since 1952, Modern Wiring Practice has now been fully revised to provide an up-to-date source of reference to building services design and installation in the 21st century. This compact and practical guide addresses wiring systems design and electrical installation together in one volume, creating a comprehensive overview of the whole process for contractors and architects, as well as electricians and other installation engineers. Best practice is incorporated throughout, combining theory and practice with clear and accessible explanation, all

  7. 2010 Army Modernization Strategy

    Science.gov (United States)

    2010-01-01

    Capability Release ( JCR ) software upgrades with BFT2 and KGV-72s provides Type-1 security and enhanced (10X) L-band bandwidth to current FBCB2 terminals...Additionally, JCR will include the co-host of the TiGR and the Army will leverage to support HBCT to SBCT conversions starting in FY11. By FY13...Army Human Intelligence 89 2010 ARMY MODERNIZATION STRATEGY WWW.G8.ARMY.MIL IBCT: IED: IED: IFPC: IPADS: IRB: ISR: IT: JAB: JBC-P: JCR : JETS

  8. Modern French Grammar Workbook

    CERN Document Server

    Lang, Margaret

    2012-01-01

    An innovative new workbook of exercises and language tasks for intermediate and advanced learners of French. This Workbook can be used independently or alongside Modern French Grammar.This Workbook provides exercises in:* Essential grammatical structures* Everyday functions such as agreeing and disagreeing* Role-plays set in a wide range of different contextsIt is suitable for group or pair work and for private study.A comprehensive answer key at the back of the Workbook enables you to check on your progress.This Workbook is ideal for all learners who have a basic knowledge of French, includin

  9. Visualization in modern cartography

    CERN Document Server

    MacEachren, AM

    1994-01-01

    Visualization in Modern Cartography explores links between the centuries-old discipline of cartography and today's revolutionary developments in scientific visualization. The book has three main goals: (1) to pass on design and symbolization expertise to the scientific visualization community - information that comes from centuries of pre-computer visualization by cartographers, and their more recent experiences with computerizing the discipline; (2) to help cartographers cope with the dramatic shift from print cartography to a dynamic virtual cartography for which their role is changing from

  10. Existing chemicals: international activities.

    Science.gov (United States)

    Purchase, J F

    1989-01-01

    an index of activity in this area. Considerable progress is now being made in the evaluation of the toxic hazards of chemicals according to modern standards both by international governmental and industrial organisations.

  11. Modern introductory physics

    CERN Document Server

    Holbrow, Charles H; Amato, Joseph C; Galvez, Enrique; Parks, M. Elizabeth

    2010-01-01

    Modern Introductory Physics, 2nd Edition, by Charles H. Holbrow, James N. Lloyd, Joseph C. Amato, Enrique Galvez, and Beth Parks, is a successful innovative text for teaching introductory college and university physics. It is thematically organized to emphasize the physics that answers the fundamental question: Why do we believe in atoms and their properties?  The book provides a sound introduction to basic physical concepts with particular attention to the nineteenth- and twentieth-century physics underlying our modern ideas of atoms and their structure.  After a review of basic Newtonian mechanics, the book discusses early physical evidence that matter is made of atoms.  With a simple model of the atom Newtonian mechanics can explain the ideal gas laws, temperature, and viscosity.  Basic concepts of electricity and magnetism are introduced along with a more complicated model of the atom to account for the observed electrical properties of atoms. The physics of waves---particularly light and x-rays---an...

  12. Modern garden delphiniums

    Directory of Open Access Journals (Sweden)

    Bassett, Shirley E.

    1990-12-01

    Full Text Available The characteristic features or modern English garden hybrid delphiniums are described. The development by Reinelt of the «Pacific» seed strain in America, and the successful introduction or red colours by Legro in Holland are discussed. The evolution of the tetraploid garden hybrid is considered in the light of species available to early breeders. The role of the Delphinium Society in the promotion of the flower and the encouragement or breeding programs is reviewed.

    [ca] Es descriuen les característiques dels delphiniums híbrids de jardí anglesos moderns. Es discuteix el desenvolupament de la raça de granes «Pacific» a Amèrica per Reinelt i l'èxit de la introducció de colors vermells a Holanda per Legro. L'evolució dels híbrids de jardineria tetraploides és considerada a la llum de les espècies que eren disponibles per als primers milloradors. Es revisa el paper de la Delphinium Society en la promoció de la flor i en la promoció dels programes de millora.

  13. Modern Enology: Quo vadis?

    Directory of Open Access Journals (Sweden)

    Fedor Malík

    2001-03-01

    The beauty wine of the third millennium should develop from the refined range of today´s varieties. However, application of the latest methods of chemical analysis (GC, HPLC, MS, SNIF - NMR will allow a more precise determination of the origin, purity and authenticity of wine in the near future. It will help define the originality (both chemical and sensory of a wide range of wines from different parts of the world which have to be preserved for the generations of our descendants.

  14. Structured Intuition: A Methodology to Analyse Entity Authentication

    DEFF Research Database (Denmark)

    Ahmed, Naveed

    Entity authentication is a process of verifying a claimed identity of a network party. It may appear to be a simple goal, but, depending on the application and context, it entails a number of modalities, such as whether the party is currently active on the network, whether the party is willing...... to communicate, and whether the party knows that it has been authenticated. Combining such goals in different ways leads to different flavours of entity authentication. On an unauthenticated channel, an adversary can present a false claim of identity. Clearly, if the adversary succeeds, it may have serious...... network parties. Verification of an authentication protocol to show that it is secure is a hard problem. Most of the reported flaws in authentication protocols are not due to some weakness in the cryptographic primitives used in these protocols. The usual problems lie in improper use of cryptographic...

  15. Noncholesteatomatous Cyst of the Tympanic Membrane: A Nonpublished Entity?

    Directory of Open Access Journals (Sweden)

    Rafael Ramírez-Camacho

    2015-01-01

    Full Text Available Introduction. The presence of a serous cyst in the tympanic membrane implies the description of a new or unpublished entity based on our knowledge whose origin may be very unlikely explained on actual embryologic and anatomic background. Clinical Case. We present a case of a 45-year-old woman with progressing right hearing loss. Physical examination revealed a whitish, round-shaped malformation in the posterior-inferior quadrant of the right tympanic membrane. The cyst was removed with a transcanal tympanoplasty. Discussion. A thorough PubMed search that involved the terms tympanic membrane gland, epithelial inclusion cysts, mucous-secreting cyst, and tympanic cyst has shown no positive results. The first description of an unknown entity, such as a tympanic membrane serous cyst, may be the key for clinicians to start paying attention to patients who suffer from similar pathologies and may pass unnoticed because of their rarity or peculiarity.

  16. Hypertrophic pachymeningitis : varied manifestations of a single disease entity.

    Directory of Open Access Journals (Sweden)

    Prabhakar S

    2002-01-01

    Full Text Available Hypertrophic pachymeningitis is a unique clinical entity characterised by fibrosis and thickening of the duramater with resulting neurological dysfunction. Three cases of this entity are described. Presenting features were headaches and cranial neuropathies in two patients and predominantly cerebellar dysfunction in the third. One of the patients also had evidence of spinal involvement. Lower cranial nerves were chiefly involved in two patients whereas optic nerve was the predominantly affected nerve in one. Except for the presence of rheumatoid arthritis in one of the patients, we could not document clinical or biochemical evidence of any predisposing infective, inflammatory or infiltrative condition in the other two. All three patients had characteristic changes on imaging suggestive of thickened and enhancing duramater. Although variable steroid responsiveness was seen in all the three patients, tendency towards steroid dependence was evident. The clinical presentations, causes, radiological features, management options and differential diagnosis of this unique clinical syndrome have been discussed.

  17. Quantum Model Theory (QMod): Modeling Contextual Emergent Entangled Interfering Entities

    CERN Document Server

    Aerts, Diederik

    2012-01-01

    In this paper we present 'Quantum Model Theory' (QMod), a theory we developed to model entities that entail the typical quantum effects of 'contextuality, 'superposition', 'interference', 'entanglement' and 'emergence'. This aim of QMod is to put forward a theoretical framework that has the technical power of standard quantum mechanics, namely it makes explicitly use of the standard complex Hilbert space and its quantum mechanical calculus, but is also more general than standard quantum mechanics, in the sense that it only uses this quantum calculus locally, i.e. for each context corresponding to a measurement. In this sense, QMod is a generalization of quantum mechanics, similar to how the general relativity manifold mathematical formalism is a generalization of special relativity and classical physics. We prove by means of a representation theorem that QMod can be used for any entity entailing the typical quantum effects mentioned above. Some examples of application of QMod in concept theory and macroscopic...

  18. Orthokeratinized Odontogenic Cyst (OOC) of Condylar Head: A Rare Entity.

    Science.gov (United States)

    Managutti, Anil; Managutti, Sunita; Patel, Harsh; Menat, Shailesh

    2016-07-01

    Orthokeratinized odontogenic cyst (OOC) is a rare developmental jaw cyst, considered as distinct entity from odontogenic keratocysts as it exhibits a less aggressive behaviour and a very low rate of recurrence. Most commonly occurs in mandibular molar and ramus region, rarely seen in maxilla and mandibular premolar area. But till now never reported in condyle, this article describes a case of OOC involving the mandibular condylar head in a 41-year-old male. The initial clinical diagnosis was given as TMD based on the clinical features, but radiographic evaluation revealed osteolytic lesion in right side condylar head. Condylotomy was performed and the specimen was sent for histopathological examination. A definite diagnosis of OOC was made by histopathological examination of the biopsy specimen. We report a rare entity in this article with its management.

  19. Modern carbonate mound systems

    Science.gov (United States)

    Henriet, J. P.; Dullo, C.

    2003-04-01

    Carbonate mounds are prominent features throughout the geological record. In many hydrocarbon provinces, they form prime reservoir structures. But recent investigations have increasingly reported occurrences of large mound clusters at the surface of the seabed, or buried at shallow depth on modern ocean margins, and in particular in basins rich in hydrocarbons. Such exciting new observations along the West-European margin are promising for elucidating the setting and environment of modern carbonate mounds, but at the same time they confront us with puzzling or sometimes contradictory observations in the quest for their genesis. Spectacular cold-water coral communities have colonized such mounds, but convincing arguments for recognizing them as prime builders are still lacking. The geological record provides ample evidence of microbial mediation in mound build-up and stabilisation, but as long as mound drilling is lacking, we have no opportunity to verify the role of such processes and identify the key actors in the earliest stage of onset and development of modern mounds. Some evidence from the past record and from present very-high resolution observations in the shallow seabed suggest an initial control by fluid venting, and fluid migration pathways have been imaged or are tentatively reconstructed by modelling in the concerned basins, but the ultimate link in the shallow subsurface seems still to elude a large part of our efforts. Surface sampling and analyses of both corals and surface sediments have largely failed in giving any conclusive evidence of present-day or recent venting in the considered basins. But on the other hand, applying rigourously the interpretational keys derived from e.g. Porcupine Seabight settings off NW Ireland on brand new prospective settings e.g. on the Moroccan margin have resulted in the discovery of totally new mound settings, in the middle of a field of giant, active mud volcanoes. Keys are apparently working, but we still do not

  20. “Primary Omental Hydatid Cyst”: A Rare Entity

    Directory of Open Access Journals (Sweden)

    Shailesh Sable

    2012-01-01

    Full Text Available Hydatid cyst is caused by the parasite Echinococcus granulosus commonly seen in temperate regions. Primary omental hydatid cyst is rare entity. Diagnosis can be achieved with contrast-enhanced computed tomography of abdomen and pelvis along with serology. Eosinophilia is a strong pointer to hydatid cyst as a differential diagnosis. Open or laparoscopic excision of the cyst along with medical therapy remains the treatment of choice.

  1. Paradental Cyst (Inflammatory Collateral Cyst: A True Clinicopathologic Entity

    Directory of Open Access Journals (Sweden)

    Raveendranath Rajendran

    2015-07-01

    Full Text Available Paradental cy st is an inflammatory odontogenic cyst arising in association with partially erupted third molars affected with pericoronitis. The common location is on the buccal aspect of the molar teeth. Radiographically, the characteristic presen­ tation is a well defined radiolucency superimposed on the roots. Histologically, cysts were lined with nonkeratinized epithelium. The various concepts underlining the origin/pathogenesis of this rare entity is discussed and critically apprised.

  2. The Use of Management Accounting Tools in Third Sector Entities

    Directory of Open Access Journals (Sweden)

    Poueri do Carmo Mário

    2013-04-01

    Full Text Available The purpose of this article was to present the results of research about the use of management accounting tools by third sector entities. It was considered that the use of management tools assists in the management process and internal controls of the same, and consequently in its continuity. The literature discusses the importance of management accounting and its instruments for management purposes (Padoveze, 2004; Soutes, 2006; Pace, 2009 and presents relevant aspects of more traditional tools such as the Budget, Strategic Planning and Costing (Dubois, Kulpa and Souza, 2006; Martins, 2010; Padoveze, 2006. We tried to do a survey on a sample of NGOs in cities of Minas Gerais, which included at the end with 41 respondents institutions. The survey instrument for data collection was a questionnaire constructed from literature reviews related to objects of research (Third Sector and Management Accounting Instruments. The questionnaire had the purpose of gathering data from the entity and also know about of the respondent. In addition, interviews were conducted in some NGOs, complementing the research findings from the questionnaires. The results were divided into three topics: the respondent data, the organization and practices of management accounting. In general, although much progress has been made and success stories and effective improvements, most of these entities still need to develop their accounting information systems and the use of the instruments themselves. Causes of this may be the lack of knowledge about some of the entities management tools (maybe the respondents because of their formations, besides the reduced capacity of most of them have these "services" (controls and analyzes that run on its functional structure due lack of resources to do so.

  3. Pericardial Metastasis Induced Tamponade from Urothelial Carcinoma: A Rare Entity

    OpenAIRE

    Rafay Khan; Waqas Jehangir; Sunil Tulpule; Mohamed Osman; Shilpi Singh; Shuvendu Sen

    2016-01-01

    Urothelial carcinoma in a few cases may result in cardiac metastasis. A rare presentation of this condition is its diagnosis as a result of cardiac tamponade. Tamponade is an unusual entity as a result of urothelial carcinoma and has only been reported in four cases. There have also been only a total of fifteen cases of cardiac metastasis from this form of malignancy. It is through this discussion that we emphasize the importance of early detection and monitoring of cardiac symptoms with the ...

  4. Representing electrons a biographical approach to theoretical entities

    CERN Document Server

    Arabatzis, Theodore

    2006-01-01

    Both a history and a metahistory, Representing Electrons focuses on the development of various theoretical representations of electrons from the late 1890s to 1925 and the methodological problems associated with writing about unobservable scientific entities. Using the electron-or rather its representation-as a historical actor, Theodore Arabatzis illustrates the emergence and gradual consolidation of its representation in physics, its career throughout old quantum theory, and its appropriation and reinterpretation by chemists. As Arabatzis develops this novel biographical

  5. Adenosquamous Carcinoma of Vesicovaginal Fistula: A Rare Entity

    Directory of Open Access Journals (Sweden)

    Rudresh Tabali

    2014-01-01

    Full Text Available A 56-year-old lady presented with a vesicovaginal fistula (VVF along with past history of abdominal hysterectomy. Biopsy of the fistulous tract showed squamous cell carcinoma (SCC. Patient underwent radical cystourethrectomy, total vaginectomy, and bilateral pelvic lymph node dissection along with ileal conduit. The final histopathology report of the resected specimen showed adenosquamous carcinoma in VVF. As this is a rare entity, we are reporting this case.

  6. Considering context: reliable entity networks through contextual relationship extraction

    Science.gov (United States)

    David, Peter; Hawes, Timothy; Hansen, Nichole; Nolan, James J.

    2016-05-01

    Existing information extraction techniques can only partially address the problem of exploiting unreadable-large amounts text. When discussion of events and relationships is limited to simple, past-tense, factual descriptions of events, current NLP-based systems can identify events and relationships and extract a limited amount of additional information. But the simple subset of available information that existing tools can extract from text is only useful to a small set of users and problems. Automated systems need to find and separate information based on what is threatened or planned to occur, has occurred in the past, or could potentially occur. We address the problem of advanced event and relationship extraction with our event and relationship attribute recognition system, which labels generic, planned, recurring, and potential events. The approach is based on a combination of new machine learning methods, novel linguistic features, and crowd-sourced labeling. The attribute labeler closes the gap between structured event and relationship models and the complicated and nuanced language that people use to describe them. Our operational-quality event and relationship attribute labeler enables Warfighters and analysts to more thoroughly exploit information in unstructured text. This is made possible through 1) More precise event and relationship interpretation, 2) More detailed information about extracted events and relationships, and 3) More reliable and informative entity networks that acknowledge the different attributes of entity-entity relationships.

  7. Making medieval art modern

    Directory of Open Access Journals (Sweden)

    Elizabeth den Hartog

    2015-12-01

    Full Text Available Janet T. Marquardt’s book ‘Zodiaque. Making medieval art modern’ discusses the historical context, history and impact of the Zodiaque publications issued by the monks from the abbey of Ste-Marie de la Pierre-qui-Vire in Burgundy between 1951 and 2001 and links the striking photogravures, the core business of these books, to the modern movement. Although Marquardt’s view that the Zodiaque series made a great impact on the study of Romanesque sculpture is somewhat overrated, her claim that the photogravures should be seen as avant-garde works of art and the books as a “museum without walls” is entirely convincing.

  8. Principles of modern physics

    CERN Document Server

    Saxena, A K

    2014-01-01

    Principles of Modern Physics, divided into twenty one chapters, begins with quantum ideas followed by discussions on special relativity, atomic structure, basic quantum mechanics, hydrogen atom (and Schrodinger equation) and periodic table, the three statistical distributions, X-rays, physics of solids, imperfections in crystals, magnetic properties of materials, superconductivity, Zeeman-, Stark- and Paschen Back- effects, Lasers, Nuclear physics (Yukawa's meson theory and various nuclear models), radioactivity and nuclear reactions, nuclear fission, fusion and plasma, particle accelerators and detectors, the universe, Elementary particles (classification, eight fold way and quark model, standard model and fundamental interactions), cosmic rays, deuteron problem in nuclear physics, and cathode ray oscilloscope. NEW TO THE FOURTH EDITION: The CO2 Laser Theory of magnetic moments on the basis of shell model Geological dating Laser Induced fusion and laser fusion reactor. Hawking radiation The cosmological red ...

  9. The modern Danish student

    DEFF Research Database (Denmark)

    Lassesen, Berit

    2007-01-01

    Abstract A study based on diaries written by 82 students at Roskilde University (Simonsen & Ulriksen, 1998) concluded that the attitudes regarding choice of education and educational activities of the "modern Danish student" are characterized by 1) an orientation towards the individualized....... Factor analyses revealed a number of internally consistent and theoretically relevant dimensions. 686 students from four different faculties at the University of Aarhus then completed the questionnaire. The results confirmed that the attitudes of philosophy students corresponded to those described......-oriented than short-term motivated, more pragmatically oriented than personal-growth motivated, and more motivated by external than internal factors. While the conclusions of Simonsen and Ulriksen perhaps can be generalized to students from humanistic faculties, they do not seem to be representative of students...

  10. Modernizing sports facilities

    Energy Technology Data Exchange (ETDEWEB)

    Dustin, R. [McKenney`s, Inc., Atlanta, GA (United States)

    1996-09-01

    Modernization and renovation of sports facilities challenge the design team to balance a number of requirements: spectator and owner expectations, existing building and site conditions, architectural layouts, code and legislation issues, time constraints and budget issues. System alternatives are evaluated and selected based on the relative priorities of these requirements. These priorities are unique to each project. At Alexander Memorial Coliseum, project schedules, construction funds and facility usage became the priorities. The ACC basketball schedule and arrival of the Centennial Olympics dictated the construction schedule. Initiation and success of the project depended on the commitment of the design team to meet coliseum funding levels established three years ago. Analysis of facility usage and system alternative capabilities drove the design team to select a system that met the project requirements and will maximize the benefits to the owner and spectators for many years to come.

  11. Constructing tropical modernity

    Directory of Open Access Journals (Sweden)

    Antonio T. Díaz-Royo

    1995-07-01

    Full Text Available [First paragraph in part] The buildings and ruins we discover for ourselves hold a lasting place in our imagination, not to say in our affections. In a society that has neglected the formal treatment of "space," architecturally as well as in political terms, these personal discoveries can promote a subversion of sorts. Thus, the consecutive appearance of two volumes addressing the architecture produced at the turn of the century in Puerto Rico is a notable event. Each results from an architect's passionate concern with the advent of modernity. Thomas Marvel's book concentrates on the life and work of Antonin Nechodoma, an American of Bohemian origin who spent his most productive years in Puerto Rico. It is the result of his decades-long fascination with a "versatile architect, designer, and craftsman working in unusual circumstances" (p. xviii who left, both in Puerto Rico and in the Dominican Republic, a string of edifices strangely echoing the continental Prairie School.

  12. Parallelization in Modern C++

    CERN Document Server

    CERN. Geneva

    2016-01-01

    The traditionally used and well established parallel programming models OpenMP and MPI are both targeting lower level parallelism and are meant to be as language agnostic as possible. For a long time, those models were the only widely available portable options for developing parallel C++ applications beyond using plain threads. This has strongly limited the optimization capabilities of compilers, has inhibited extensibility and genericity, and has restricted the use of those models together with other, modern higher level abstractions introduced by the C++11 and C++14 standards. The recent revival of interest in the industry and wider community for the C++ language has also spurred a remarkable amount of standardization proposals and technical specifications being developed. Those efforts however have so far failed to build a vision on how to seamlessly integrate various types of parallelism, such as iterative parallel execution, task-based parallelism, asynchronous many-task execution flows, continuation s...

  13. Introduction to modern magnetohydrodynamics

    CERN Document Server

    Galtier, Sébastien

    2016-01-01

    Ninety-nine percent of ordinary matter in the Universe is in the form of ionized fluids, or plasmas. The study of the magnetic properties of such electrically conducting fluids, magnetohydrodynamics (MHD), has become a central theory in astrophysics, as well as in areas such as engineering and geophysics. This textbook offers a comprehensive introduction to MHD and its recent applications, in nature and in laboratory plasmas; from the machinery of the Sun and galaxies, to the cooling of nuclear reactors and the geodynamo. It exposes advanced undergraduate and graduate students to both classical and modern concepts, making them aware of current research and the ever-widening scope of MHD. Rigorous derivations within the text, supplemented by over 100 illustrations and followed by exercises and worked solutions at the end of each chapter, provide an engaging and practical introduction to the subject and an accessible route into this wide-ranging field.

  14. 基于产权视角的会计主体观%Accounting Entity based on the Perspective of Property Right

    Institute of Scientific and Technical Information of China (English)

    刘群; 廖正方

    2011-01-01

    在我国现行的会计教科书中,会计主体或被定义为会计服务的特定对象,或被定义为会计确认、计量和报告的空间范围,这样的定义与会计主体的本质特征是相背离的。从会计演进的历史过程看,会计信息的强制披露制度是会计主体观念产生的根本动因,会计主体的本质是会计核算和报告的产权范围。网络环境下的企业空间范围虽然具有虚拟性,但产权范围却是明晰的,根据产权范围界定会计主体仍然具有可行性。会计报告主体是从会计主体概念衍生出来的概念,从产权视角分析,会计报告主体与会计主体都是由管理当局受托责任对应资产的产权边界决定的。%In the current accounting textbooks,accounting entity is mostly are defined as enterprise space of accounting recognition,measurement and reporting,but the definition is depart from the essence of the accounting entity.From the history of the modern accounting,the formation of modern enterprise property-right system is the microscopic system premise of the accounting entity,and the essence of the accounting entity is the property scope of the enterprise.Under the network environment,the space scope of the enterprise is unclear,but its property scope is clear,so it is still feasible to subscribe the accounting entity according to property scope.The concept of the accounting report entity is derived from the concept of the accounting entity,from the perspective of property rights;the essence of the two is in accordance.

  15. Buddhist Activism and Chinese Modernity

    Directory of Open Access Journals (Sweden)

    Hung-yok Ip

    2015-02-01

    Full Text Available The history of modern Chinese Buddhism has begun to attract attention in recent years. Some scholars have done inspiring research as they unravel the integration of Buddhism into the highly secularized process of Chinese modernity by drawing on the repository of knowledge on modern China. While this special issue joins this exciting endeavor, it also uses Buddhism as a window to reflect on scholarship on Chinese modernity. Conceptually, this special issue presses scholars in the field of modern China to rethink the place of tradition in the course of modernity. Thematically we show the expansionist impulse of Chinese Buddhism: In addition to envisioning the geographical expansion of their religion, Chinese Buddhists have endeavored to enhance the significance of Buddhism in various dimensions of Chinese society in particular and human life in general.

  16. 8 CFR 299.4 - Reproduction of Public Use Forms by public and private entities.

    Science.gov (United States)

    2010-01-01

    ... or private entity. Forms printed or reproduced by public or private entities shall be: (1) In black... be replicated to mirror the authorized agency form. Each item must be printed on the same page in...

  17. 75 FR 35021 - Reliability Standards Development and NERC and Regional Entity Enforcement; Notice of Technical...

    Science.gov (United States)

    2010-06-21

    ... Energy Regulatory Commission Reliability Standards Development and NERC and Regional Entity Enforcement... development process; communication and interactions between the Commission, the ERO and Regional Entities; and... issues pertaining to the development and enforcement of mandatory Reliability Standards for the...

  18. 77 FR 68132 - Compliance Guidance for Small Business Entities on Labeling for Bronchodilators: Cold, Cough...

    Science.gov (United States)

    2012-11-15

    ... for Bronchodilators: Cold, Cough, Allergy, Bronchodilator, and Antiasthmatic Drug Products for Over... small business entities entitled ``Labeling for Bronchodilators: Cold, Cough, Allergy, Bronchodilator... business entities entitled ``Labeling for Bronchodilators: Cold, Cough, Allergy, Bronchodilator,...

  19. 76 FR 47593 - Guidance for Small Business Entities on Current Good Manufacturing Practice for Positron Emission...

    Science.gov (United States)

    2011-08-05

    ... a guidance for small business entities entitled ``PET Drugs--Current Good Manufacturing Practice... entitled ``PET Drugs--Current Good Manufacturing Practice (CGMP); Small Entity Compliance Guide.'' This... Manufacturing Practice for Positron Emission Tomography Drugs; Availability AGENCY: Food and Drug...

  20. 75 FR 42485 - Additional Designation of Entities and Individuals Pursuant to Executive Order 12978

    Science.gov (United States)

    2010-07-21

    ...., Mexico, Distrito Federal, Mexico; Folio Mercantil No. 365647 (Mexico) issued: 19 Jun 2007; (ENTITY) . 8...); (ENTITY) . 10. MASA FACIL, S.A. DE C.V., Mexico, Distrito Federal, Mexico; Folio Mercantil No....

  1. 76 FR 66074 - Small Entity Compliance Guide: Required Warnings for Cigarette Packages and Advertisements...

    Science.gov (United States)

    2011-10-25

    ... Cigarette Packages and Advertisements; Availability AGENCY: Food and Drug Administration, HHS. ACTION... industry entitled ``Required Warnings for Cigarette Packages and Advertisements--Small Entity Compliance... entitled ``Required Warnings for Cigarette Packages and Advertisements--Small Entity Compliance Guide''...

  2. The gifts of physics to modern medicine.

    Science.gov (United States)

    Majumdar, Sisir K

    2004-01-01

    The advancement of medical science was, and is, and will always be dependent on the progress of fundamental sciences like mathematics, physics and chemistry. It is true that pure science is not rapidly converted to applied science. That has always to depend on further technological advancement and on craftsmen's innovation. The role of physics in the evolution of some modern medical equipment - both diagnostic and therapeutic, is simply unique. A chemical pathology laboratory comprises, overall physics (i.e. laboratory machinery, pressures, radioactivity, voltage,

  3. On Agricultural Scientific Research Institutions Supporting and Serving Technological Innovation Entities

    Institute of Scientific and Technical Information of China (English)

    Xiaoqiang; CHU; Bingqiang; XU; Hanchun; QIN; Guoyan; SHAN; Peiqun; LIN; Guixiu; HUANG

    2015-01-01

    This paper firstly analyzed current situation of agricultural technological innovation system in China and obstacles restricting agricultural enterprises to become technological innovation entities. It discussed exploration and practice of Chinese Academy of Tropical Agricultural Sciences in supporting and serving technological innovation entities. Finally,it came up with ideas and approaches for supporting and serving technological innovation entities in the new trend,to provide a new idea and practice for agricultural scientific research institute supporting and serving technological innovation entities.

  4. AFGHANISTAN: POST-MODERNIZING A PRE-MODERN SOCIETY?

    Directory of Open Access Journals (Sweden)

    Liviu Bogdan Vlad

    2009-09-01

    Full Text Available The defined purpose of this paper is to analyse the phenomenon of post-modernizing pre-modern societies, having as example the case of Afghanistan. Assuming that political modernity implies the existence of a centralized state, we will show that there never was a modern period in the history of Afghanistan. The last part of this paper focuses on presenting the impact that the phenomenon of post-modernization has had on Afghanistan, by analysing four characteristics of the contemporary world - the world after the collapse of the Soviet Union: the critique of the fungible character of power; the privatisation of security; the new types of wars; the regionalization and fragmentation of the world. The dilemma that needs to be solved is that of surpassing the risks brought about by the co-existence of three levels of evolution: the pre-modern level (the segmented Afghan society, the modern level (the attempt to found a centralized state, the post-modern level (the attempt to anchor the new-founded state in the global system, from a political, economic and cultural point of view.

  5. Dialogue on Modernity and Modern Education in Dispute

    Science.gov (United States)

    Baker, Michael; Peters, Michael A.

    2012-01-01

    This is a dialogue or conversation between Michael Baker (MB) and Michael A. Peters (MP) on the concept of modernity and its significance for educational theory. The dialogue took place originally as a conversation about a symposium on modernity held at the American Educational Studies Association meeting 2010. It was later developed for…

  6. 49 CFR 25.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Educational institutions and other entities... FINANCIAL ASSISTANCE Coverage § 25.205 Educational institutions and other entities controlled by religious...) Exemption claims. An educational institution or other entity that wishes to claim the exemption set forth...

  7. 45 CFR 2555.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Educational institutions and other entities... Educational institutions and other entities controlled by religious organizations. (a) Exemption. These Title IX regulations do not apply to any operation of an educational institution or other entity that...

  8. 22 CFR 229.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Educational institutions and other entities... FINANCIAL ASSISTANCE Coverage § 229.205 Educational institutions and other entities controlled by religious...) Exemption claims. An educational institution or other entity that wishes to claim the exemption set forth...

  9. 6 CFR 17.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-01-01

    ... 6 Domestic Security 1 2010-01-01 2010-01-01 false Educational institutions and other entities... RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 17.205 Educational institutions and other entities... operation of an educational institution or other entity that is controlled by a religious organization...

  10. 10 CFR 5.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Educational institutions and other entities controlled by... Educational institutions and other entities controlled by religious organizations. (a) Exemption. These Title IX regulations do not apply to any operation of an educational institution or other entity that...

  11. 22 CFR 146.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Educational institutions and other entities... FINANCIAL ASSISTANCE Coverage § 146.205 Educational institutions and other entities controlled by religious...) Exemption claims. An educational institution or other entity that wishes to claim the exemption set forth...

  12. 32 CFR 196.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Educational institutions and other entities... Educational institutions and other entities controlled by religious organizations. (a) Exemption. These Title IX regulations do not apply to any operation of an educational institution or other entity that...

  13. 14 CFR 1253.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Educational institutions and other entities... RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 1253.205 Educational institutions and other entities... operation of an educational institution or other entity that is controlled by a religious organization...

  14. 5 CFR 581.501 - Rules, regulations, and directives by governmental entities.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Rules, regulations, and directives by... Governmental Entities § 581.501 Rules, regulations, and directives by governmental entities. Appropriate officials of all governmental entities shall, to the extent necessary, issue implementing rules,...

  15. Collaborative human-machine analysis to disambiguate entities in unstructured text and structured datasets

    Science.gov (United States)

    Davenport, Jack H.

    2016-05-01

    Intelligence analysts demand rapid information fusion capabilities to develop and maintain accurate situational awareness and understanding of dynamic enemy threats in asymmetric military operations. The ability to extract relationships between people, groups, and locations from a variety of text datasets is critical to proactive decision making. The derived network of entities must be automatically created and presented to analysts to assist in decision making. DECISIVE ANALYTICS Corporation (DAC) provides capabilities to automatically extract entities, relationships between entities, semantic concepts about entities, and network models of entities from text and multi-source datasets. DAC's Natural Language Processing (NLP) Entity Analytics model entities as complex systems of attributes and interrelationships which are extracted from unstructured text via NLP algorithms. The extracted entities are automatically disambiguated via machine learning algorithms, and resolution recommendations are presented to the analyst for validation; the analyst's expertise is leveraged in this hybrid human/computer collaborative model. Military capability is enhanced by these NLP Entity Analytics because analysts can now create/update an entity profile with intelligence automatically extracted from unstructured text, thereby fusing entity knowledge from structured and unstructured data sources. Operational and sustainment costs are reduced since analysts do not have to manually tag and resolve entities.

  16. 40 CFR 33.207 - Can an entity reapply to EPA for MBE or WBE certification?

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Can an entity reapply to EPA for MBE or... ENVIRONMENTAL PROTECTION AGENCY PROGRAMS Certification § 33.207 Can an entity reapply to EPA for MBE or WBE certification? An entity which has been denied MBE or WBE certification may reapply for certification at...

  17. 31 CFR 50.35 - Entities that share profits and losses with private sector insurers.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Entities that share profits and losses with private sector insurers. 50.35 Section 50.35 Money and Finance: Treasury Office of the Secretary of the Treasury TERRORISM RISK INSURANCE PROGRAM State Residual Market Insurance Entities; Workers' Compensation Funds § 50.35 Entities that...

  18. 10 CFR 300.3 - Guidance for defining and naming the reporting entity.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Guidance for defining and naming the reporting entity. 300... PROGRAM: GENERAL GUIDELINES § 300.3 Guidance for defining and naming the reporting entity. (a) A reporting... under any Federal, State or local law or regulation. If a reporting entity is composed of more than...

  19. 26 CFR 1.6050P-1 - Information reporting for discharges of indebtedness by certain entities.

    Science.gov (United States)

    2010-04-01

    ... Information reporting for discharges of indebtedness by certain entities. (a) Reporting requirement—(1) In... creditor knows from information included in the reporting entity's books and records pertaining to the... reporting entity is subject to the requirements of paragraph (a) of this section for each debtor...

  20. 37 CFR 201.9 - Recordation of agreements between copyright owners and public broadcasting entities.

    Science.gov (United States)

    2010-07-01

    ... between copyright owners and public broadcasting entities. 201.9 Section 201.9 Patents, Trademarks, and... Recordation of agreements between copyright owners and public broadcasting entities. (a) License agreements... published pictorial, graphic, and sculptural works, and one or more public broadcasting entities, and...

  1. 75 FR 43166 - Information Collection; OMB Control No. 3090-00XX; FSRS Registration and Prime Awardee Entity...

    Science.gov (United States)

    2010-07-23

    ... regarding FSRS Registration and Prime Awardee Entity-Related Information Reporting Requirements. Public... performance of functions of the FSRS Registration and Prime Awardee Entity-Related Information Reporting... ``Information Collection 3090-XXXX, FSRS Registration and Prime Awardee Entity- Related Information ]...

  2. Underwater radiated noise from modern commercial ships.

    Science.gov (United States)

    McKenna, Megan F; Ross, Donald; Wiggins, Sean M; Hildebrand, John A

    2012-01-01

    Underwater radiated noise measurements for seven types of modern commercial ships during normal operating conditions are presented. Calibrated acoustic data (autonomous seafloor-mounted acoustic recorder were combined with ship passage information from the Automatic Identification System. This approach allowed for detailed measurements (i.e., source level, sound exposure level, and transmission range) on ships of opportunity. A key result was different acoustic levels and spectral shapes observed from different ship-types. A 54 kGT container ship had the highest broadband source level at 188 dB re 1 μPa@1m; a 26 kGT chemical tanker had the lowest at 177 dB re 1 μPa@1m. Bulk carriers had higher source levels near 100 Hz, while container ship and tanker noise was predominantly below 40 Hz. Simple models to predict source levels of modern merchant ships as a group from particular ship characteristics (e.g., length, gross tonnage, and speed) were not possible given individual ship-type differences. Furthermore, ship noise was observed to radiate asymmetrically. Stern aspect noise levels are 5 to 10 dB higher than bow aspect noise levels. Collectively, these results emphasize the importance of including modern ship-types in quantifying shipping noise for predictive models of global, regional, and local marine environments.

  3. Connecting Ancient and Modern

    Institute of Scientific and Technical Information of China (English)

    Bai Shi

    2012-01-01

    Beijing has a history of over 1,000 years.There were once many renowned readitional Chinese opera theaters in the capital city.But now these vintage theaters are being swallowed up in the glitz of modernization and urbanization.Nevertheless,people can still make unexpected discoveries of traditional Chinese culture when wandering through Beijing's hutongs,or alleys.The Zheng Yi Ci Theater is one such surprise.It is a historical relic with over 300 years of history,poised to reinvigorate the traditional Chinese opera.Xinhuayaji International Cultural Communication Co.Ltd.produced the 2011Winter Drama Season at the Zheng Yi Ci Theater from November 23 to December 25,2011,reigniting the fame of the oldest theater in Beijing.The Zheng Yi Ci served as the venue for the 100th production of the Mei Lanfang Classics,a six-part production by the eponymous Peking Opera master.This year will mark the 300th anniversary of the theater's reconstruction.

  4. Modern Fourier analysis

    CERN Document Server

    Grafakos, Loukas

    2014-01-01

    This text is addressed to graduate students in mathematics and to interested researchers who wish to acquire an in depth understanding of Euclidean Harmonic analysis. The text covers modern topics and techniques in function spaces, atomic decompositions, singular integrals of nonconvolution type, and the boundedness and convergence of Fourier series and integrals. The exposition and style are designed to stimulate further study and promote research. Historical information and references are included at the end of each chapter. This third edition includes a new chapter entitled "Multilinear Harmonic Analysis" which focuses on topics related to multilinear operators and their applications. Sections 1.1 and 1.2 are also new in this edition. Numerous corrections have been made to the text from the previous editions and several improvements have been incorporated, such as the adoption of clear and elegant statements. A few more exercises have been added with relevant hints when necessary. Reviews fr...

  5. Modern pacemaker therapy

    Directory of Open Access Journals (Sweden)

    Mijatov Milan

    2010-01-01

    Full Text Available Introduction. Pacemakers are devices that modern medicine and cardiology cannot be imagined without. The technique of implantation comes to surgical procedure where all principles of asepsis and antisepsis have to be respected. Although some complications do happen, they are rather rare. Results. After the implantation of the device, the patient is not handicapped (unless the heart was additionally damaged. On the contrary, the patient returns to his work and functions normally within his family in most of the cases. The first medical appointment is scheduled a month after the implantation and the following are three and six months after. Types of devices. Today there are „new types of electrostimulation”- implantable cardioverter defibrillators and multisite electrostimulators. The former is implanted in patients at high risk of sudden cardiac death and the latter in patients with heart failure and left bundle branch block. Owing to these devices, the sudden cardiac death can be prevented successfully and the quality of a patient’s life is improved.

  6. IGISOL control system modernization

    Energy Technology Data Exchange (ETDEWEB)

    Koponen, J., E-mail: jukka.ae.koponen@jyu.fi; Hakala, J.

    2016-06-01

    Since 2010, the IGISOL research facility at the Accelerator laboratory of the University of Jyväskylä has gone through major changes. Comparing the new IGISOL4 facility to the former IGISOL3 setup, the size of the facility has more than doubled, the length of the ion transport line has grown to about 50 m with several measurement setups and extension capabilities, and the accelerated ions can be fed to the facility from two different cyclotrons. The facility has evolved to a system comprising hundreds of manual, pneumatic and electronic devices. These changes have prompted the need to modernize also the facility control system taking care of monitoring and transporting the ion beams. In addition, the control system is also used for some scientific data acquisition tasks. Basic guidelines for the IGISOL control system update have been remote control, safety, usability, reliability and maintainability. Legacy components have had a major significance in the control system hardware and for the renewed control system software the Experimental Physics and Industrial Control System (EPICS) has been chosen as the architectural backbone.

  7. Modern graph theory

    CERN Document Server

    Bollobás, Béla

    1998-01-01

    The time has now come when graph theory should be part of the education of every serious student of mathematics and computer science, both for its own sake and to enhance the appreciation of mathematics as a whole. This book is an in-depth account of graph theory, written with such a student in mind; it reflects the current state of the subject and emphasizes connections with other branches of pure mathematics. The volume grew out of the author's earlier book, Graph Theory -- An Introductory Course, but its length is well over twice that of its predecessor, allowing it to reveal many exciting new developments in the subject. Recognizing that graph theory is one of several courses competing for the attention of a student, the book contains extensive descriptive passages designed to convey the flavor of the subject and to arouse interest. In addition to a modern treatment of the classical areas of graph theory such as coloring, matching, extremal theory, and algebraic graph theory, the book presents a detailed ...

  8. Chemometrics and modernization of traditional Chinese medicine

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Development of chromatographic fingerprinting and its related chemometric methods in the research of quality control of traditional Chinese medicines(TCMs) are discussed. The quality control methods for guarantying the authentication and stability of products and semi-products of TCMs are firstly assessed. The technique based on chromatographic fingerprinting is essentially a kind of high-through put and integral tools to explore the complexity of herbal medicines. In order to further control the comprehensive quality of TCMs,confirmation and identification of their important chemical components are necessary. Some new strategies are proposed to trace the chemical changes of chromatographic fingerprints both in product processing and/or after their administration by modern chromatographic techniques and chemometrics. Combined with systems biology and bioinformatics,it seems possible for one to reveal the working mechanism of TCMs and to further control their intrinsic quality comprehensively.

  9. Triple Helix Model as an Efficient Mechanism of Food Security Provision in Regional Economic Entities and the Economic System as a Whole

    Directory of Open Access Journals (Sweden)

    Mihail N. Dudin

    2014-08-01

    Full Text Available The leading countries of the world consider food security the important condition of internal political and social-economic stability of the state and its external independence. The topic of the article is crucial due to the fact that the problem of food security is rather complicated and multilevel and should be considered at different interrelated hierarchical levels. In this context the efficient model of food security is the result of the permanent dialogue between the representatives of the state government, business entities, social organizations and scientific institutions. The article justifies the fact that the model of innovation development, known as ‘the triple helix model’ should be applied at the modern stage of economic development as an efficient tool for the food security provision, which can be implemented in the activity of regional economic entities and the whole economic system of the Russian Federation.

  10. Readings in modernity in Africa

    NARCIS (Netherlands)

    P. Geschiere; B. Meyer; P. Pels

    2008-01-01

    This book provides students of Africa with a guide to the bewildering variety of scholarly work on the issue of modernity in Africa, and to offer some tools for dealing with its intellectual paradoxes. Part One contains both analytical and historical examples of the genealogies of modernity in the A

  11. Modern Mathematics and Your Child.

    Science.gov (United States)

    Phillips, Harry L.; Kluttz, Marguerite

    This guide for parents explains the objectives of the modern mathematics being taught in the schools and discusses the teaching methods being used. A few of the elementary concepts of modern mathematics (number lines, searching for patterns, different ways of analyzing problems, number bases, and sets) are briefly explained and justifications are…

  12. Modern biogeochemistry environmental risk assessment

    CERN Document Server

    Bashkin, Vladimir N

    2006-01-01

    Most books deal mainly with various technical aspects of ERA description and calculationsAims at generalizing the modern ideas of both biogeochemical and environmental risk assessment during recent yearsAims at supplementing the existing books by providing a modern understanding of mechanisms that are responsible for the ecological risk for human beings and ecosystem

  13. Anti-alcohol and anxiolytic properties of a new chemical entity, GET73

    Directory of Open Access Journals (Sweden)

    Antonella eLoche

    2012-02-01

    Full Text Available N-[(4-trifluoromethylbenzyl]4-methoxybutyramide (GET73 is a newly synthesized compound structurally related to the clinically used, alcohol-substituting agent, gamma-hydroxybutyric acid (GHB. The present study was designed to assess whether GET73 may share with GHB the capacity to reduce alcohol intake in rats. Additionally, the effect of treatment with GET73 on anxiety-related behaviors and cognitive tasks in rats was investigated. A series of in vitro binding assays investigated the capacity of GET73 to bind to the GHB binding site and multiple other receptors. GET73 (10-9-10-3 M failed to inhibit [3H]GHB binding at both high- and low-affinity GHB recognition sites in rat cortical membranes. GET73 displayed minimal, if any, binding at dopamine, serotonin , GABA, and glutamate receptors in membranes from different rat brain areas. Acute treatment with low-to-moderate, non-sedative doses of GET73 (5-50 mg/kg, i.g. or i.p. (a reduced alcohol intake and suppressed alcohol deprivation effect (a model of alcohol relapse in selectively bred, Sardinian alcohol-preferring (sP rats, (b exerted anxiolytic effects in Sprague-Dawley (SD and sP rats exposed to the Elevated Plus Maze test, and (c tended to induce promnestic effects in SD rats exposed to a modified water version of the Hebb-Williams maze test. Although the mechanism of GET73 action is currently unknown, the results of the present study suggest that GET73 has a multifaceted pharmacological profile, including the capacity to reduce alcohol drinking and anxiety-related behaviors in rats.

  14. Proposing advancement criteria for efficient DMPK triage of new chemical entities.

    Science.gov (United States)

    Kulkarni, Ashutosh; Riggs, Jennifer; Phan, Cindy; Bai, April; Calabrese, Andrew; Shi, Tao; Moghaddam, Mehran F

    2014-02-01

    With the goal of refining our discovery DMPK workflow, we conducted a retrospective analysis on internal Celgene compounds by calculating the physicochemical properties and gathering data from several assays including solubility, rat and human liver S9 stability, Caco-2 permeability, and rat intravenous (iv.) and oral pharmacokinetics. Our analysis identified plasma clearance to be most statistically relevant for prediction of oral exposure. In rat, compounds with rat S9 stability of ≥70% at 60 min and a plasma clearance of ≤43 ml/min/kg had the greatest chance of achieving oral exposures above 3 µM.h. Compounds with the dual advantage of plasma clearance ≤43 ml/min/kg and Caco-2 permeability ≥8 × 10(-6) cm/s or efflux ratio ≤8 were highly likely to achieve those oral exposures. Implementation of these criteria leads to a significant increase in efficiency, good pharmacokinetic properties, cost savings and a reduction in the use of animals.

  15. Thermal behavior and compatibility analysis of the new chemical entity LPSF/FZ4

    Energy Technology Data Exchange (ETDEWEB)

    Costa, Salvana Priscylla Manso [Departamento de Ciências Farmacêuticas, Universidade Federal de Pernambuco (Brazil); Ramos da Silva, Keyla Emanuelle, E-mail: ramos.keyla@gmail.com [Departamento de Ciências Farmacêuticas, Universidade Federal de Pernambuco (Brazil); Instituto de Ciências Exatas e Tecnologia, Universidade Federal do Amazonas (Brazil); Rocha de Medeiros, Giovanna Christinne; Rolim, Larissa Araujo; Ferreira de Oliveira, Jamerson [Departamento de Ciências Farmacêuticas, Universidade Federal de Pernambuco (Brazil); Carmo Alves de Lima, Maria do; Galdino, Suely Lins; Pitta, Ivan da Rocha [Departamento de Antibióticos, Universidade Federal de Pernambuco (Brazil); Neto, Pedro Jose Rolim [Departamento de Ciências Farmacêuticas, Universidade Federal de Pernambuco (Brazil)

    2013-06-20

    Highlights: • We determined the thermal behavior of isolated LPSF/FZ4. • We used the isothermal and non-isothermal methods. • We reported the time of the stability of LPSF/FZ4 was measured in 4 months. • We also performed a compatibility study associated with excipients. • We reported the possible interactions of the prototype with lactose. - Abstract: In this study, differential scanning calorimetry and thermogravimetry were employed to determine the thermal behavior of LPSF/FZ4 isolated and associated with excipients (amide, β-cyclodextrin, cellulose, lactose, stearate of magnesium, aerosil, sodium lauryl sulfate, polysorbate and polyvinylpyrrolidone). Thus, the purity of the prototype calculated was 98%. Isothermal and non-isothermal methods were used to determine the kinetic parameters of decomposition, finding a first-reaction order and activation energy (A{sub e}) of 98.22 kJ mol{sup −1}. Also, the time of the stability of LPSF/FZ4 was measured in 4 months. The compatibility study showed possible interactions of the prototype with lactose due to a change in its heat of fusion, a reduction of more than 40 °C in its stability and a reduction of approximately 30% in A{sub e} of its decomposition reaction. The study demonstrated the importance of using thermal analytical methods to characterize new drugs to enable the development and quality control of pharmaceutical products.

  16. Chemical and Biological Defense: Designated Entity Needed to Identify, Align, and Manage DOD’s Infrastructure

    Science.gov (United States)

    2015-06-01

    vesicles, or blisters , on exposed skin. Figure 6 shows USAMRICD’s new headquarters and laboratory facility. 3A Leadership in Energy and Environmental...To Report Fraud, Waste , and Abuse in Federal Programs Congressional Relations Public Affairs Please Print on Recycled Paper.

  17. Lobodontia: Genetic entity with specific pattern of dental dysmorphology.

    Science.gov (United States)

    Skrinjaric, Tomislav; Gorseta, Kristina; Skrinjaric, Ilija

    2016-01-01

    A characteristic pattern of dental anomalies including cone-shaped premolars, multitubercular molar crowns, pyramidal molar roots with single root canals, shovel-shaped incisors with palatal invaginations and hypodontia usually described as lobodontia was recognised as a separate entity. Only a few family reports on this condition have been published until now. The prevalence of the condition is estimated to be less than 1:1000,000. In the present paper we tried to delineate and clarify some additional aspects of this rare genetic entity in three families with 17 affected members. This represents the largest number of cases recorded since now. The analyses of dental morphology, crown-size profile patterns, pedigree analyses, and analyses of digitopalmar dermatoglyphics were performed in 7 examined patients. Crown-size profile pattern was calculated for seven patients and compared with standards for the Croatian population. The most striking features of the condition are conical premolars, tritubercular canines, single pyramidal molar roots, multitubercular molar crowns and invaginated upper incisors. A considerable reduction of crown-size was observed for all premolars, particularly in mandible. The alveolar process in the premolar region was hypoplastic and thin in all patients studied. Gender ratio of affected individuals was approximately M1:F1. Our data suggest that the prevalence of this condition is less than 1:300,000 in the Croatian population, which is considerably higher than previously reported in the literature. The analysis of the anomaly in all the families showed a slight variability in the clinical picture and autosomal dominant (AD) mode of inheritance. It could be concluded that this rare condition described as lobodontia represents a true genetic entity which follows AD mode of inheritance and displays variability in its expression.

  18. Colima: The eleventh entity most competitive of the country

    Directory of Open Access Journals (Sweden)

    José Manuel Orozco Plascencia

    2008-03-01

    Full Text Available According to the I Report of the State Competitiveness 2006, the State of Colima is considered to be the eleventh federal entity more competitive of the country. Number obtained in the favorable results in the national ranking of competitiveness, due to it got a third position to have with a System of Rights Reliable and Objective, besides it got three fifth positions: Sustainable Management of the Environment, Market of Efficient Factors and Precursor Sectors of the World Class, besides of a eighth position to count on a Dynamic Economic and Stables Indicators. Nevertheless, there are some indicators that showed unfavorable results for the entity, for instance, Colima got the 30th place in the factor of Achievement of the International Relations, the 27th position to count on a bad Political and Functional System, and the 24th place to have an Efficient and Effective Government. On average of the sectorial competitiveness, the Pharmaceutical and High-Tech sector holds the fifth position in the national ranking, in order to the priorities for the location of the business investment; the Manufactures are located in the sixth Place; the Textile sector in the eighth, and the more straggler ones like the Agribusiness and Tourism in the ninth position, respectively. Finally, the sensitivity of the investments above an increase of 10% relative to the 120 quantitative variables that revealed that Colima could pass from the eleventh to the third position, this like a result to increase its investment in 3,228 million of pesos for the entity, or increase in 30% the amount per capita for each member of the PEA, equivalent to 12,300 pesos average for employee.

  19. Slow-growing lung cancer as an emerging entity: from screening to clinical management.

    Science.gov (United States)

    Infante, Maurizio; Berghmans, Thierry; Heuvelmans, Marjolein A; Hillerdal, Gunnar; Oudkerk, Matthijs

    2013-12-01

    The current paradigm is that untreated lung cancer is invariably and rapidly fatal, therefore the medical community normally dismisses the idea that a patient could live with such a disease for years without any therapy. Yet evidence from lung cancer screening research and from recent clinical series suggests that, although rarely recognised in routine practice, slow-growing lung cancers do exist and are more common than previously thought. Here, current evidence is reviewed and clinical cases are illustrated to show that slow-growing lung cancer is a real clinical entity, and the reasons why management protocols developed in the screening setting may also be useful in clinical practice are discussed. Features suggesting that a lung cancer may be slow-growing are described and appraised, areas of uncertainty are examined, modern management options for early-stage disease are evaluated and the influence that all this knowledge might have on our clinical decision-making is weighed. Further research directed at developing appropriate guidelines for these peculiar but increasingly common patients is warranted.

  20. Modernizing medical photography, part 1.

    Science.gov (United States)

    Crompton, Paul

    2004-12-01

    Government, media and public focus on waiting times in the National Health Service in the United Kingdom has forced the organization to look closely at the process by which a patient progresses through an increasingly complex and ever changing system. In an effort to streamline the patient journey or care pathway, modernizers have turned to business and manufacturing for solutions. Whilst medical photographers need to recognize their role in this context, they are also facing major technological modernization through the development of digital photography. Part 1 of this paper looks at the origins of some of the techniques presently being used to modernize the patient journey. Part 2 shows how these tools of modernization can be utilized to harness the advantages of digital technology to provide a modern and appropriate medical photography service in a large, disparate teaching hospital.

  1. Entity Framework 4.0 Recipes A Problem-solution Approach

    CERN Document Server

    Tenny, L

    2010-01-01

    Entity Framework 4.0 Recipes provides an exhaustive collection of ready-to-use code solutions for Microsoft's Entity Framework, Microsoft's vision for the future of data access. Entity Framework is a model-centric data access platform with an ocean of new concepts and patterns for developers to learn. With this book, you will learn the core concepts of Entity Framework through a broad range of clear and concise solutions to everyday data access tasks. Armed with this experience, you will be ready to dive deep into Entity Framework, experiment with new approaches, and develop ways to solve even

  2. Chemical Engineering in the "BIO" world

    DEFF Research Database (Denmark)

    Chiarappa, Gianluca; Grassi, Mario; Abrami, Michela

    2017-01-01

    Modern Chemical Engineering was born around the end of the 19th century in Great Britain, Germany, and the USA, the most industrialized countries at that time. Milton C. Whitaker, in 1914, affirmed that the difference between Chemistry and Chemical Engineering lies in the capability of chemical e...

  3. Cold agglutinin disease in sepsis: A rare entity

    Science.gov (United States)

    Garg, Ravinder; Kukar, Neetu; Bajwa, Sukhminder Jit Singh; Kaur, Shaminder

    2015-01-01

    Cold agglutinin disease (CAgD) is a type of autoimmune hemolytic anemia which generally occurs in adults and is characterized by the presence of IgM antibodies directed against polysaccharide antigens on red blood cell surface. A 16-year-old male, having clinical picture of sepsis and anemia, presented to the Emergency Department of our Institute in an Hemodynamically unstable condition. Investigation profile revealed hemolysis due to CAgD, which responded to corticosteroids, antibiotics and supportive treatment. This case highlights the importance of recognizing this entity in such type of cases presenting with sepsis and anemia. PMID:26229347

  4. Polymicrobial community-acquired pneumonia: An emerging entity.

    Science.gov (United States)

    Cillóniz, Catia; Civljak, Rok; Nicolini, Antonello; Torres, Antoni

    2016-01-01

    Polymicrobial aetiology in community-acquired pneumonia (CAP) is more common than previously recognized. This growing new entity can influence inflammation, host immunity and disease outcomes in CAP patients. However, the true incidence is complicated to determine and probably underestimated due mainly to many cases going undetected, particularly in the outpatient setting, as the diagnostic yield is restricted by the sensitivity of currently available microbiologic tests and the ability to get certain types of clinical specimens. The observed rate of polymicrobial cases may also lead to new antibiotic therapy considerations. In this review, we discuss the pathogenesis, microbial interactions in pneumonia, epidemiology, biomarkers and antibiotic therapy for polymicrobial CAP.

  5. Pott’s Puffy Tumor: An Uncommon Clinical Entity

    Directory of Open Access Journals (Sweden)

    Phillip T. Suwan

    2012-01-01

    Full Text Available Although first described in 1760, Pott’s puffy tumor is a lesser known clinical entity. Often seen as a complication of frontal sinusitis, Pott’s is a frontal bone osteomyelitis with an associated subperiosteal abscess. Patients present with a fluctuant swelling of the scalp. The diagnosis is often confirmed with computed tomography (CT. Prompt surgical and medical treatments are the rule as there is the potential for significant morbidity if not quickly diagnosed and treated. Herein, we describe the presentation, diagnosis, and treatment of an 8-year-old female presenting with Pott’s puffy tumor.

  6. Paragonimus westermani infection in lung: A confounding diagnostic entity

    Directory of Open Access Journals (Sweden)

    Shivani Kalhan

    2015-01-01

    Full Text Available Paragonimiasis is a food-borne parasitic zoonosis caused by the genus Paragonimus. Fresh water snails, crabs, and crayfish are the first and second intermediate hosts, respectively. Humans acquire this infection by ingesting uncooked/undercooked crustaceans. Laboratory diagnosis of Paragonimiasis is done by demonstration of ova in the sputum/feces/pleural fluid or by serology. A case of pulmonary Paragonimiasis is presented herewith; the patient having been diagnosed with pulmonary tuberculosis earlier. The aim of this presentation is to highlight this entity so that it is considered in the differential diagnosis in a case of hemoptysis.

  7. Paragonimus westermani infection in lung: A confounding diagnostic entity

    Science.gov (United States)

    Kalhan, Shivani; Sharma, Pankaj; Sharma, Sonia; Kakria, Neha; Dudani, Sharmila; Gupta, Anshu

    2015-01-01

    Paragonimiasis is a food-borne parasitic zoonosis caused by the genus Paragonimus. Fresh water snails, crabs, and crayfish are the first and second intermediate hosts, respectively. Humans acquire this infection by ingesting uncooked/undercooked crustaceans. Laboratory diagnosis of Paragonimiasis is done by demonstration of ova in the sputum/feces/pleural fluid or by serology. A case of pulmonary Paragonimiasis is presented herewith; the patient having been diagnosed with pulmonary tuberculosis earlier. The aim of this presentation is to highlight this entity so that it is considered in the differential diagnosis in a case of hemoptysis. PMID:25983414

  8. Confidence Links Between Name Entities in Disparate Documents

    Science.gov (United States)

    2013-09-03

    system functions. For example, memory 106 includes cache, Flash , ROM, RAM, or one or more different types of memory used for 15 temporarily storing...augmented set of names. Aug- television, he transformed from the pain-racked boy mentation can be performed using various information who left the city of...corpus statistics. Similar to the tar- 50 "he", "his", " boy ", and "who" all refer to the same entity, geted problems, each algoritlnn can augment the

  9. Newly Described Tumor Entities in Sinonasal Tract Pathology.

    Science.gov (United States)

    Bishop, Justin A

    2016-03-01

    Surgical pathology of the sinonasal tract (nasal cavity and paranasal sinuses) is extremely challenging due in part to the tremendous diversity of tumor types that may arise in this region. Compounding the difficulty, a number of new sinonasal tumor entities have been recently described, and pathologists may not yet be familiar with these neoplasms. This manuscript will review the clinicopathologic features of some of the newly described sinonasal tumor types: NUT midline carcinoma, HPV-related carcinoma with adenoid cystic-like features, SMARCB1 (INI-1) deficient sinonasal carcinoma, biphenotypic sinonasal sarcoma, and renal cell-like adenocarcinoma.

  10. Named Entity Recognition in a Hungarian NL Based QA System

    Science.gov (United States)

    Tikkl, Domonkos; Szidarovszky, P. Ferenc; Kardkovacs, Zsolt T.; Magyar, Gábor

    In WoW project our purpose is to create a complex search interface with the following features: search in the deep web content of contracted partners' databases, processing Hungarian natural language (NL) questions and transforming them to SQL queries for database access, image search supported by a visual thesaurus that describes in a structural form the visual content of images (also in Hungarian). This paper primarily focuses on a particular problem of question processing task: the entity recognition. Before going into details we give a short overview of the project's aims.

  11. Entity Framework技术及其应用

    Institute of Scientific and Technical Information of China (English)

    姚远; 胡文俊; 余泽伟; 黄玉兰

    2015-01-01

    Entity Framework(简称EF)是微软推出LINQ to SQL后的新一代ORM技术.目前企业级应用软件开发均采用层次逻辑架构,重点讨论基于.NET的ORM技术变迁,分析EF框架的EDM三部分映射文件,并通过EDM工具的DataBase First方式生成实体类和映射文件,完成数据访问及实例.

  12. [Eosinophllic meningitis, a very rare entity in Europe].

    Science.gov (United States)

    Tudisco, Jean-Blaise; Fumeaux, Christophe; Petignat, Pierre-Auguste

    2013-11-13

    Eosinophilic meningitis is a rare entity, which is a complication of an underlying disease. Its diagnosis and treatment is always a challenge for the hospital practitioner. The aim of this case report and review is to identify the most important aetiologies, and show the diagnostic and therapeutic modalities of Eosinophilic meningitis. The most frequent causes of Eosinophilic meningitis are parasitic and fungal infections. In Europe Eosinophilic meningitis is essentially seen in travellers returning from endemic areas for these agents. The treatment is directed against the underlying disease and can differ depending on the aetiology and severity of the clinical manifestations.

  13. Entanglement of Conceptual Entities in Quantum Model Theory (QMod)

    CERN Document Server

    Aerts, Diederik

    2012-01-01

    We have recently elaborated 'Quantum Model Theory' (QMod) to model situations where the quantum effects of contextuality, interference, superposition, entanglement and emergence, appear without the entities giving rise to these situations having necessarily to be of microscopic nature. We have shown that QMod models without introducing linearity for the set of the states. In this paper we prove that QMod, although not using linearity for the state space, provides a method of identification for entangled states and an intuitive explanation for their occurrence. We illustrate this method for entanglement identification with concrete examples.

  14. Design of Multithreaded Software The Entity-Life Modeling Approach

    CERN Document Server

    Sandén, Bo I

    2011-01-01

    This book assumes familiarity with threads (in a language such as Ada, C#, or Java) and introduces the entity-life modeling (ELM) design approach for certain kinds of multithreaded software. ELM focuses on "reactive systems," which continuously interact with the problem environment. These "reactive systems" include embedded systems, as well as such interactive systems as cruise controllers and automated teller machines.Part I covers two fundamentals: program-language thread support and state diagramming. These are necessary for understanding ELM and are provided primarily for reference. P

  15. Pineal anlage tumour - a rare entity with divergent histology.

    Science.gov (United States)

    Ahuja, Arvind; Sharma, Mehar Chand; Suri, Vaishali; Sarkar, Chitra; Sharma, B S; Garg, Ajay

    2011-06-01

    Pineal anlage tumour is a rare tumour of the pineal gland that is not listed in the 2007 World Health Organization classification of tumours of the central nervous system. Pineal anlage has been defined as a primary pineal tumour with both neuroepithelial and ectomesenchymal differentiation but without endodermal differentiation. We report a pineal anlage tumour in a 4-month-old boy, the youngest patient reported with this rare tumour, with a brief review of the literature. Clinicians and neuropathologists should be aware of this entity as it is likely to be misdiagnosed as a teratoma or a melanocytic tumour of the central nervous system.

  16. Interactive entity resolution in relational data: a visual analytic tool and its evaluation.

    Science.gov (United States)

    Kang, Hyunmo; Getoor, Lise; Shneiderman, Ben; Bilgic, Mustafa; Licamele, Louis

    2008-01-01

    Databases often contain uncertain and imprecise references to real-world entities. Entity resolution, the process of reconciling multiple references to underlying real-world entities, is an important data cleaning process required before accurate visualization or analysis of the data is possible. In many cases, in addition to noisy data describing entities, there is data describing the relationships among the entities. This relational data is important during the entity resolution process; it is useful both for the algorithms which determine likely database references to be resolved and for visual analytic tools which support the entity resolution process. In this paper, we introduce a novel user interface, D-Dupe, for interactive entity resolution in relational data. D-Dupe effectively combines relational entity resolution algorithms with a novel network visualization that enables users to make use of an entity's relational context for making resolution decisions. Since resolution decisions often are interdependent, D-Dupe facilitates understanding this complex process through animations which highlight combined inferences and a history mechanism which allows users to inspect chains of resolution decisions. An empirical study with 12 users confirmed the benefits of the relational context visualization on the performance of entity resolution tasks in relational data in terms of time as well as users' confidence and satisfaction.

  17. Some remarks on an experiment suggesting quantum-like behavior of cognitive entities and formulation of an abstract quantum mechanical formalism to describe cognitive entity and its dynamics

    Energy Technology Data Exchange (ETDEWEB)

    Conte, Elio [Department of Pharmacology and Human Physiology, TIRES-Center for Innovative Technologies for Signal Detection and Processing, University of Bari (Italy); Todarello, Orlando [Department of Neurological and Psychiatric Sciences, University of Bari (Italy); Federici, Antonio [Department of Pharmacology and Human Physiology, TIRES-Center for Innovative Technologies for Signal Detection and Processing, University of Bari (Italy)]. E-mail: fisio2@fisiol.uniba.it; Vitiello, Francesco [Department of Pharmacology and Human Physiology, TIRES-Center for Innovative Technologies for Signal Detection and Processing, University of Bari (Italy); Lopane, Michele [Department of Neurological and Psychiatric Sciences, University of Bari (Italy); Khrennikov, Andrei [International Center for Mathematical Modeling in Physics and Cognitive Sciences, MSI, University of Vaexjoe, S-35195 (Sweden); Zbilut, Joseph P. [Department of Molecular Biophysics and Physiology, Rush University Medical Center, 1653W, Congress, Chicago, IL 60612 (United States)

    2007-03-15

    We have executed for the first time an experiment on mental observables concluding that there exists equivalence (that is to say, quantum-like behavior) between quantum and cognitive entities. Such result has enabled us to formulate an abstract quantum mechanical formalism that is able to describe cognitive entities and their time dynamics.

  18. The Ways and Strategies for Overall Development of the Modernization of Agriculture in Chongqing

    Directory of Open Access Journals (Sweden)

    Yongyong Zhu

    2014-01-01

    Full Text Available This article studies the causes of the low-leveled conditions of agricultural production in Chongqing, the low-degreed organization, scale and standardization on production, the huge income gap between urban and rural residents and the indistinctive diversification and characteristics of agricultural modernization. It analyzes Chongqing made use of industry to nurture agriculture in the context of scientific development and enriching the people and developing the city, cities promote the development of rural areas, improve the quality and efficiency of agriculture and explore a suitable development path for modern agriculture based on Chongqing facts. This study researches the base of Chongqing in developing modern agriculture, determines the clear development goals and analyzes the issues of large-scale operation and transfer of rural labor that influence the development of featured agriculture in Chongqing. It is developed from five aspects: cultivate business entities of modern agriculture, accelerate the innovation in agricultural science and technology, optimize the agricultural public services, develop ecological agriculture and establish a system of modern agricultural industry, in order to speed up the construction of agricultural modernization, promote the sustained and rapid growth of farmers' income and seek for proper ways and strategies to promote the development of agricultural modernization in Chongqing.

  19. The State Policy on Modernization of the Aggregate Financial Potential of Ukraine

    Directory of Open Access Journals (Sweden)

    Portna Oksana V.

    2016-05-01

    Full Text Available The aim of the article is to give a definition of “modernization of the aggregate financial potential of the country”, substantiate the directions and ways of the state policy on modernization of the aggregate financial potential of Ukraine. On the basis of the analysis, systematization and generalization of approaches to different kinds and types of modernization in the financial and economic sphere and its application to the constituents of the aggregate financial capacity of the country, it has been determined that the essence of the modernization of the country’s aggregate financial potential is in its renewal due to the disclosure of its structure, functions and mechanisms of implementation aimed at ensuring stable development of the national economy. According to the study results there have been proposed government measures to modernize the aggregate financial potential of Ukraine, including a complex system for stabilization of the national economy. The modernization paradigm implies an interconnected role of the system constituents that form the resource environment for ensuring the functioning of the national financial and economic sphere. Directions and ways of the state policy on modernization of the aggregate financial potential of Ukraine have a complex character both as a means of combating the existing financial and economic imbalances and from the standpoint of the requirements and expectations of society and of each economic entity. Prospects for further research in this direction are measures of the state policy on the expanded reproduction of the aggregate financial potential of Ukraine

  20. Software Engineering Support Activities for Very Small Entities

    Science.gov (United States)

    Ribaud, Vincent; Saliou, Philippe; O'Connor, Rory V.; Laporte, Claude Y.

    The emerging ISO/IEC 29110 standard Lifecycle profiles for Very Small Entities has at its core a Management and Engineering Guides which is targeted at very small entity (enterprise, organization, department or project) having up to 25 people, to assist them unlock the potential benefits of using standards which are specifically designed to address there needs. The developers of the standard, ISO/IEC JCT1/SC7 Working Group 24 (WG24), recommend the use of pilot projects as a mean to trial the adoption of the new International standard in small organisations. Accordingly an ISO/IEC 29110 pilot project has been established between the Software Engineering group of Brest University and a 14 person company with the aim of establishing an engineering discipline for a new web-based project. This paper details the lessons learned from the pilot project and based on our experiences with using ISO/IEC 29110 we identify a potential deficiency and accordingly propose new process area, "Infrastructure and Support" for include in the future evolution of ISO/IEC 29110 Process Profiles.

  1. A kernel-based approach for biomedical named entity recognition.

    Science.gov (United States)

    Patra, Rakesh; Saha, Sujan Kumar

    2013-01-01

    Support vector machine (SVM) is one of the popular machine learning techniques used in various text processing tasks including named entity recognition (NER). The performance of the SVM classifier largely depends on the appropriateness of the kernel function. In the last few years a number of task-specific kernel functions have been proposed and used in various text processing tasks, for example, string kernel, graph kernel, tree kernel and so on. So far very few efforts have been devoted to the development of NER task specific kernel. In the literature we found that the tree kernel has been used in NER task only for entity boundary detection or reannotation. The conventional tree kernel is unable to execute the complete NER task on its own. In this paper we have proposed a kernel function, motivated by the tree kernel, which is able to perform the complete NER task. To examine the effectiveness of the proposed kernel, we have applied the kernel function on the openly available JNLPBA 2004 data. Our kernel executes the complete NER task and achieves reasonable accuracy.

  2. Named Entity Recognition and Classification in Kannada Language

    Directory of Open Access Journals (Sweden)

    S Amarappa

    2013-01-01

    Full Text Available Named Entity Recognition and classification (NERC is an essential and challenging task in (NLP. Kannada is a highly inflectional and agglutinating language providing one of the richest and most challenging sets of linguistic and statistical features resulting in long and complex word forms, which is large in number. It is primarily a suffixing Language and inflected word starts with a root and may have several suffixes added to the right. It is also a Freeword order Language. Like other Indian languages, it is a resource poor language. Annotated corpora, name dictionaries, good morphological analyzers, Parts of Speech (POS taggers etc. are not yet available in the required measure and not many works are reported for this language. The work related to NERC in Kannada is not yet reported. In recent years, automatic named entity recognition and extraction systems have become one of the popular research areas. Building NERC for Kannada is challenging. It seeks to classify words which represent names in text into predefined categories like person name, location, organization, date, time etc. This paper deals with some attempts in this direction. This work starts with experiments in building Semi-Automated Statistical Machine learning NLP Models based on Noun Taggers. In this paper we have developed an algorithm based on supervised learning techniques that include Hidden Markov Model (HMM. Some sample results are reported.

  3. MODERN STATE LANGUAGE POLICY

    Directory of Open Access Journals (Sweden)

    Olga B. Akimova

    2015-01-01

    Russia; scientific studying and codification of the modern language, promoting of scientific knowledge of Russian and languages of the people of the Russian Federation; support expansion of the private initiatives connected with preservation and development of Russian in neighboring countries; creation of base for studying of Russian by foreign experts and labor migrants; cooperation with foreign specialists in the Russian philology, translators of the Russian literature and teachers of Russian.

  4. BOOK REVIEW: Modern Supersymmetry

    Science.gov (United States)

    Kulish, Petr P.

    2006-12-01

    We have spent more than twenty years applying supersymmetry (SUSY) to elementary particle physics and attempting to find an experimental manifestation of this symmetry. Terning's monograph demonstrates the strong influence of SUSY on theoretical elaborations in the field of elementary particles. It gives both an overview of modern supersymmetry in elementary particle physics and calculation techniques. The author, trying to be closer to applications of SUSY in the real world of elementary particles, is also anticipating the importance of supersymmetry for rigorous study of nonperturbative phenomena in quantum field theory. In particular, he presents the `exact' SUSY β function using instanton methods, phenomena of anomalies and dualities. Supersymmetry algebra is introduced by adding two anticommuting spinor generators to Poincaré algebra and by presenting massive and massless supermultiplets of its representations. The author prefers to use mostly the component description of field contents of the theories in question rather than the superfield formalism. Such a style makes the account closer to physical chartacteristics. Relations required by SUSY among β functions of the gauge, Yukawa and quartic interactions are checked by direct calculations as well as to all orders in perturbation theory, thus demonstrating that SUSY survives quantization. A discussion is included of the hierarchy problem of different scales of weak and strong interactions and its possible solution by the minimal supersymmetric standard model. Different SUSY breaking mechanisms are presented corresponding to a realistic phenomenology. The monograph can also be considered as a guide to `duality' relations connecting different SUSY gauge theories, supergravities and superstrings. This is demonstrated referring to the particular properties and characteristics of these theories (field contents, scaling dimensions of appropriate operators etc). In particular, the last chapter deals with the Ad

  5. Early Modern English:Morphology

    OpenAIRE

    2012-01-01

    By the end of the Middle English period there is already considerable loss of inflectional morphology, and in Early Modern English we see the last reflexes of a shift from synthetic Old English to analytic Modern English (Lass 1999: 139). In fact, the inflectional system of Early Modern English is not very different from what we have today (Go¨rlach 1991: 79). The changes in inflection which do take place between 1500 and 1700 show marked sociolinguistic differentiation and are the subject of...

  6. Chemical kinetics and reaction dynamics

    CERN Document Server

    Houston, Paul L

    2006-01-01

    This text teaches the principles underlying modern chemical kinetics in a clear, direct fashion, using several examples to enhance basic understanding. It features solutions to selected problems, with separate sections and appendices that cover more technical applications.Each chapter is self-contained and features an introduction that identifies its basic goals, their significance, and a general plan for their achievement. This text's important aims are to demonstrate that the basic kinetic principles are essential to the solution of modern chemical problems, and to show how the underlying qu

  7. Postmodernism in Belgrade architecture: Between cultural modernity and societal modernization

    Directory of Open Access Journals (Sweden)

    Blagojević Ljiljana

    2011-01-01

    Full Text Available The paper explores the introduction and articulation of ideas and aesthetic practice of postmodernism in architecture of late socialism in Yugoslavia, with the focus on Belgrade architecture scene. Theoretical and methodological point of departure of this analysis is Jürgen Habermas's thesis of modernity as an incomplete, i.e., unfinished project, from his influential essay “Die Moderne: Ein unvollendetes Projekt” (1980. The thematic framework of the paper is shifted towards issues raised by Habermas which concern relations of cultural modernity and societal modernization, or rather towards consideration of architectural postmodernity in relation to the split between culture and society. The paper investigates architectural discourse which was profiled in Belgrade in 1980s, in a historical context of cultural modernity simultaneous with Habermas's text, but in different conditions of societal modernization of Yugoslav late socialism. In that, the principle methodological question concerns the interpretation of postmodern architecture as part of the new cultural production within the social restructuration of late and/or end of socialism as a system, that being analogous to Fredric Jameson's thesis of “Postmodernism, Or, The Cultural Logic of Late Capitalism” (1984.

  8. Ontology-Driven Discovery of Scientific Computational Entities

    Science.gov (United States)

    Brazier, Pearl W.

    2010-01-01

    Many geoscientists use modern computational resources, such as software applications, Web services, scientific workflows and datasets that are readily available on the Internet, to support their research and many common tasks. These resources are often shared via human contact and sometimes stored in data portals; however, they are not necessarily…

  9. Chemical Emergencies

    Science.gov (United States)

    When a hazardous chemical has been released, it may harm people's health. Chemical releases can be unintentional, as in the case of an ... the case of a terrorist attack with a chemical weapon. Some hazardous chemicals have been developed by ...

  10. Bayesian Modeling of Temporal Coherence in Videos for Entity Discovery and Summarization.

    Science.gov (United States)

    Mitra, Adway; Biswas, Soma; Bhattacharyya, Chiranjib

    2017-03-01

    A video is understood by users in terms of entities present in it. Entity Discovery is the task of building appearance model for each entity (e.g., a person), and finding all its occurrences in the video. We represent a video as a sequence of tracklets, each spanning 10-20 frames, and associated with one entity. We pose Entity Discovery as tracklet clustering, and approach it by leveraging Temporal Coherence (TC): the property that temporally neighboring tracklets are likely to be associated with the same entity. Our major contributions are the first Bayesian nonparametric models for TC at tracklet-level. We extend Chinese Restaurant Process (CRP) to TC-CRP, and further to Temporally Coherent Chinese Restaurant Franchise (TC-CRF) to jointly model entities and temporal segments using mixture components and sparse distributions. For discovering persons in TV serial videos without meta-data like scripts, these methods show considerable improvement over state-of-the-art approaches to tracklet clustering in terms of clustering accuracy, cluster purity and entity coverage. The proposed methods can perform online tracklet clustering on streaming videos unlike existing approaches, and can automatically reject false tracklets. Finally we discuss entity-driven video summarization- where temporal segments of the video are selected based on the discovered entities, to create a semantically meaningful summary.

  11. CHALLENGES OF MODERN CONTROL THEORY

    Science.gov (United States)

    The fundamental objective of the new scientific discipline called ’ control theory ’ is that of modifying the behavior of a system subject to various...possible contributions of modern control theory to the biomedical domain are briefly indicated.

  12. Modern, antimodern en postmodern ontwerpen

    NARCIS (Netherlands)

    Meeus, J.

    1984-01-01

    Bespreking van inzendingen voor de prijsvraag 'Kerkplein e.o.' in Arnhem (1983). Het uitgangspunt hierbij was tweeslachtig. Van de ontwerpen wordt nagegaan in hoeverre zij zijn onder te brengen in de categorieen modern, antimodern of postmodern bouwen

  13. Modern Physics, 4th edition

    Science.gov (United States)

    Tipler, Paul A.; Llewellyn, Ralph

    The new edition of the classic text for the intermediate-level modern physics course, revised and updated to take students to the forefront of contemporary research and applications across the full spectrum of science and technology."

  14. De partnerkeuze in modern Afrika

    Directory of Open Access Journals (Sweden)

    H. Dries

    1985-01-01

    Full Text Available Partner choice in Africa was investigated in a modernization study. The research sample consisted of 275 adult males from the Zairean province of Shaba (university students, clerks, workmen and illiterate rurals. The sample was split up into two subgroups : the "moderns" and the "traditionals". Our main research instrument was a series of 14 pictures, inspired on the Thematic Apperception Technique. Traditionally, it was the father, or the family, who arranged marriage for the son. Modern young Africans more and more want to choose their partner on their own. This modern attitude leads to a number of conflict situations, because, on the one hand, Africans want to realise their partner choice by themselves, but on the other hand, they do not like to endanger their relationships with the family.

  15. Modern Thin-Layer Chromatography.

    Science.gov (United States)

    Poole, Colin F.; Poole, Salwa K.

    1989-01-01

    Some of the important modern developments of thin-layer chromatography are introduced. Discussed are the theory and instrumentation of thin-layer chromatography including multidimensional and multimodal techniques. Lists 53 references. (CW)

  16. Modern Mathematics and the Mole.

    Science.gov (United States)

    Henson, R.; Stumbles, A.

    1979-01-01

    Discusses several examples of the modern mathematics familiar to the pupils at the age where the mole concept is introduced, to help the teacher adopt an appropriate approach when dealing with this topic. (GA)

  17. Basics of modern mathematical statistics

    CERN Document Server

    Spokoiny, Vladimir

    2015-01-01

    This textbook provides a unified and self-contained presentation of the main approaches to and ideas of mathematical statistics. It collects the basic mathematical ideas and tools needed as a basis for more serious studies or even independent research in statistics. The majority of existing textbooks in mathematical statistics follow the classical asymptotic framework. Yet, as modern statistics has changed rapidly in recent years, new methods and approaches have appeared. The emphasis is on finite sample behavior, large parameter dimensions, and model misspecifications. The present book provides a fully self-contained introduction to the world of modern mathematical statistics, collecting the basic knowledge, concepts and findings needed for doing further research in the modern theoretical and applied statistics. This textbook is primarily intended for graduate and postdoc students and young researchers who are interested in modern statistical methods.

  18. Advances in chemical physics modern nonlinear optics, pt.1

    CERN Document Server

    Rice, Stuart A

    2009-01-01

    Partial table of contents: Hyper-Rayleigh and Hyper-Raman Rotational and Vibrational Spectroscopy (T. Bancewicz & Z. Ożgo). Polarization Properties of Hyper-Rayleigh and Hyper-Raman Scatterings (M. Kozierowski). Fast Molecular Reorientation in Liquid Crystals Probed by Nonlinear Optics (J. Lalanne, et al.). Nonlinear Propagation of Laser Light of Different Polarizations (G. Rivoire). Nonlinear Magneto-Optics of Magnetically Ordered Crystals (R. Zawodny). Dynamical Questions in Quantum Optics (A. Shumovsky). Quantum Resonance Fluorescence from Mutually Correlated Atoms (Z. Fi

  19. Modernizing the symbol of Sydney

    DEFF Research Database (Denmark)

    Kerchlango, Jørg

    2004-01-01

    Sydney's 25-year old trademark and art house is being modernized. Jørn Utzon is back in the arena with his beloved opera house. The same opera house that he was originally denied further access......Sydney's 25-year old trademark and art house is being modernized. Jørn Utzon is back in the arena with his beloved opera house. The same opera house that he was originally denied further access...

  20. Modernizing Fortran 77 Legacy Codes

    Science.gov (United States)

    Decyk, Viktor; Norton, Charles

    2003-01-01

    An incremental approach to modernization of scientific software written in the Fortran 77 computing language has been developed. This approach makes it possible to preserve the investment in legacy Fortran software while augmenting the software with modern capabilities to satisfy expanded requirements. This approach could be advantageous (1) in situations in which major rewriting of application programs is undesirable or impossible, or (2) as a means of transition to major rewriting.

  1. HR technology in modern Russia

    Directory of Open Access Journals (Sweden)

    Glinkina Ol'ga Vladimirovna

    2015-08-01

    Full Text Available The article made a study and analysis of the concepts «HR technology", "recruitment", "interview" and other terms of the application of the mechanism of HR technologies in modern Russian market of Russia. The scheme of decision-making in recruiting Russian companies and Western, identifies key differences. Fully described algorithm measures for staff selection western companies. The article also discusses the features of recruitment in relation to modern Western companies operating in the Russian market.

  2. Chemical Physics Electrons and Excitations

    CERN Document Server

    Larsson, Sven

    2012-01-01

    A full understanding of modern chemistry is impossible without quantum theory. Since the advent of quantum mechanics in 1925, a number of chemical phenomena have been explained, such as electron transfer, excitation energy transfer, and other phenomena in photochemistry and photo-physics. Chemical bonds can now be accurately calculated with the help of a personal computer. Addressing students of theoretical and quantum chemistry and their counterparts in physics, Chemical Physics: Electrons and Excitations introduces chemical physics as a gateway to fields such as photo physics, solid-state ph

  3. Constraining Modern and Historic Mercury Emissions From Gold Mining

    Science.gov (United States)

    Strode, S. A.; Jaeglé, L.; Selin, N. E.; Sunderland, E.

    2007-12-01

    Mercury emissions from both historic gold and silver mining and modern small-scale gold mining are highly uncertain. Historic mercury emissions can affect the modern atmosphere through reemission from land and ocean, and quantifying mercury emissions from historic gold and silver mining can help constrain modern mining sources. While estimates of mercury emissions during historic gold rushes exceed modern anthropogenic mercury emissions in North America, sediment records in many regions do not show a strong gold rush signal. We use the GEOS-Chem chemical transport model to determine the spatial footprint of mercury emissions from mining and compare model runs from gold rush periods to sediment and ice core records of historic mercury deposition. Based on records of gold and silver production, we include mercury emissions from North and South American mining of 1900 Mg/year in 1880, compared to modern global anthropogenic emissions of 3400 Mg/year. Including this large mining source in GEOS-Chem leads to an overestimate of the modeled 1880 to preindustrial enhancement ratio compared to the sediment core record. We conduct sensitivity studies to constrain the level of mercury emissions from modern and historic mining that is consistent with the deposition records for different regions.

  4. Papillary tumor of pineal region: A rare entity

    Directory of Open Access Journals (Sweden)

    Meena Patil

    2013-01-01

    Full Text Available Pineal tumors comprise 0.4-1.0% of intracranial space occupying lesions in adults. Papillary tumor of pineal region (PTPR is a very rare entity. It has been newly described in WHO 2007 classification of brain tumors. Only a few case reports are available in the literature. We report a case of a 60-year-old female presenting with headache, giddiness and reduced vision. Imaging studies showed a pineal mass with areas of hemorrhage. All ventricles were normal. There was a past history of a pineal gland tumor excised 2 years ago. This case is being reported for its rarity and aggressiveness in the form of recurrence. Limited/available immunohistochemistry workup has been done.

  5. Hypertrophic cardiomyopathy and ultra-endurance running - two incompatible entities?

    Directory of Open Access Journals (Sweden)

    Wilson Mathew G

    2011-11-01

    Full Text Available Abstract Regular and prolonged exercise is associated with increased left ventricular wall thickness that can overlap with hypertrophic cardiomyopathy (HCM. Differentiating physiological from pathological hypertrophy has important implications, since HCM is the commonest cause of exercise-related sudden cardiac death in young individuals. Most deaths have been reported in intermittent 'start-stop' sports such as football (soccer and basketball. The theory is that individuals with HCM are unable to augment stroke volume sufficiently to meet the demands of endurance sports and are accordingly 'selected-out' of participation in such events. We report the case of an ultra-endurance athlete with 25 years of > 50 km competitive running experience, with genetically confirmed HCM; thereby demonstrating that these can be two compatible entities.

  6. On the Fly Query Entity Decomposition Using Snippets

    CERN Document Server

    Brenes, David J; Garcia, Rodrigo

    2010-01-01

    One of the most important issues in Information Retrieval is inferring the intents underlying users' queries. Thus, any tool to enrich or to better contextualized queries can proof extremely valuable. Entity extraction, provided it is done fast, can be one of such tools. Such techniques usually rely on a prior training phase involving large datasets. That training is costly, specially in environments which are increasingly moving towards real time scenarios where latency to retrieve fresh informacion should be minimal. In this paper an `on-the-fly' query decomposition method is proposed. It uses snippets which are mined by means of a na\\"ive statistical algorithm. An initial evaluation of such a method is provided, in addition to a discussion on its applicability to different scenarios.

  7. Cryptogenic cirrhosis and NASH: entities in evolution and involution.

    Science.gov (United States)

    Mahiuddin Ahammed, S K; Chowdhury, Abhijit

    2014-01-01

    Cryptogenic cirrhosis is a clinical entity which has the potential for better diagnosis of actual underlying maladies with future advancements in medicine. Current understanding of CC is rapidly undergoing transformation (Figures 1 & 2). In the light of available evidence of frequent disappearance of fat in NASH-associated cirrhosis, CC explants showing steatosis, allografts demonstrating the full blown recurrence of NASH in CC, and the association of CC with diabetes and obesity, suggests CC to be more proximately linked with NAS than believed until now (Figure 2). However, there are subsets of patients within CC that appear to emerge from other etiologies. With increasing clarity of NASH pathogenesis, a useful biomarker might soon be available. Advancements in diagnostics and our understanding of NASH are likely to elucidate NASH-associated cirrhosis as the predominant cause of cryptogenic cirrhosis.

  8. DPG-plus syndrome: new report of a rare entity.

    Science.gov (United States)

    Azurara, Laura; Marçal, Mónica; Vieira, Filipa; Tuna, Madalena Lopo

    2015-11-12

    Pituitary gland duplication is a particularly rare finding. Different theories have been proposed to explain its pathogenesis, however, this phenomenon is not yet totally understood. Recently, duplication of the pituitary gland (DPG)-plus syndrome has been described, associating DPG with other blastogenic defects. We present the clinical and imaging findings of a newborn girl with DPG, associated with multiple other midline anomalies, including a nasopharyngeal teratoma, palate cleft deformity, bifid nasal bridge, tongue and uvula, hypoplasia of the basis pontis and corpus callosum, duplication of the basilar artery and hypothalamic hamartoma. We describe our patient's multidisciplinary team approach and emphasise the importance of reporting upcoming cases, in order to give more insight into the understanding of this complex entity.

  9. Transitional cell carcinoma of the sinonasal tract: A rare entity

    Directory of Open Access Journals (Sweden)

    Madhumita Mondal

    2015-01-01

    Full Text Available Malignant sinonasal carcinomas are a rare entity comprising less than 1% of all cancers and around 3% of all head and neck malignancies seen in humans. Among these 15-20% are transitional cell carcinoma also known as non keratinizing carcinoma of sinonasal tract. We are reporting the case of a 45 years female with history of nasal obstruction and epistaxis. A contrast enhanced computed tomography (CECT was done which showed mucosal thickening in the right nasal cavity. Endoscopy assisted biopsy was taken which revealed non keratinizing carcinoma (transitional type. Very few reported cases of this type of malignancy was found. A possible reason could be multiple synonyms like cylindrical cell carcinoma, Schneiderian carcinoma and transitional cell carcinoma.

  10. Cytomorphology of unusual infectious entities in the Pap test

    Directory of Open Access Journals (Sweden)

    Walid E Khalbuss

    2012-01-01

    Full Text Available Rare entities in the Pap test, including neoplastic and non-neoplastic conditions, pose challenges due to their infrequent occurrence in the daily practice of cytology. Furthermore, these conditions give rise to important diagnostic pitfalls. Infections such as tuberculosis cervicitis may be erroneously diagnosed as carcinoma, whereas others, such as schistosomiasis, are associated with squamous cell carcinoma. These cases include granuloma inguinale (donovanosis, tuberculosis, coccidioidomycosis, schistosomiasis, taeniasis, and molluscum contagiosum diagnosed in Pap tests. Granuloma inguinale shows histiocytes that contain intracytoplasmic bacteria (Donovan bodies. Tuberculosis is characterized by necrotizing granulomatous inflammation with Langhans-multinucleated giant cells. Coccidioidomycosis may show large intact or ruptured fungal spherules associated with endospores. Schistosoma haematobium is diagnosed by finding characteristic ova with a terminal spine. Molluscum contagiosum is characterized by the appearance of squamous cells with molluscum bodies. This article reviews the cytomorphology of selected rare infections and focuses on their cytomorphology, differential diagnosis, and role of ancillary diagnostic studies.

  11. A Variance Based Active Learning Approach for Named Entity Recognition

    Science.gov (United States)

    Hassanzadeh, Hamed; Keyvanpour, Mohammadreza

    The cost of manually annotating corpora is one of the significant issues in many text based tasks such as text mining, semantic annotation and generally information extraction. Active Learning is an approach that deals with reduction of labeling costs. In this paper we proposed an effective active learning approach based on minimal variance that reduces manual annotation cost by using a small number of manually labeled examples. In our approach we use a confidence measure based on the model's variance that reaches a considerable accuracy for annotating entities. Conditional Random Field (CRF) is chosen as the underlying learning model due to its promising performance in many sequence labeling tasks. The experiments show that the proposed method needs considerably fewer manual labeled samples to produce a desirable result.

  12. Architectural Strategies of Transformation to Modern Housing

    DEFF Research Database (Denmark)

    Peters, Terri

    2015-01-01

    This dissertation addresses the topic of sustainable transformation of Modern housing in Denmark......This dissertation addresses the topic of sustainable transformation of Modern housing in Denmark...

  13. Modernism and tradition and the traditions of modernism

    Directory of Open Access Journals (Sweden)

    Kros Džonatan

    2006-01-01

    Full Text Available Conventionally, the story of musical modernism has been told in terms of a catastrophic break with the (tonal past and the search for entirely new techniques and modes of expression suitable to a new age. The resulting notion of a single, linear, modernist mainstream (predicated on the basis of a Schoenbergian model of musical progress has served to conceal a more subtle relationship between past and present. Increasingly, it is being recognized that there exist many modernisms and their various identities are forged from a continual renegotiation between past and present, between tradition(s and the avant-garde. This is especially relevant when attempting to discuss the reception of modernism outside central Europe, where the adoption of (Germanic avant-garde attitudes was often interpreted as being "unpatriotic". The case of Great Britain is examined in detail: Harrison Birtwistle’s opera The Mask of Orpheus (1973–83 forms the focus for a wider discussion of modernism within the context of late/post-modern thought.

  14. On Heidegger, medicine, and the modernity of modern medical technology.

    Science.gov (United States)

    Brassington, Iain

    2007-06-01

    This paper examines medicine's use of technology in a manner from a standpoint inspired by Heidegger's thinking on technology. In the first part of the paper, I shall suggest an interpretation of Heidegger's thinking on the topic, and attempt to show why he associates modern technology with danger. However, I shall also claim that there is little evidence that medicine's appropriation of modern technology is dangerous in Heidegger's sense, although there is no prima facie reason why it mightn't be. The explanation for this, I claim, is ethical. There is an initial attraction to the thought that Heidegger's thought echoes Kantian moral thinking, but I shall dismiss this. Instead, I shall suggest that the considerations that make modern technology dangerous for Heidegger are simply not in the character - the ethos - of medicine properly understood. This is because there is a distinction to be drawn between chronological and historical modernity, and that even up-to-date medicine, empowered by technology, retains in its ethos crucial aspects of a historically pre-modern understanding of technology. A large part of the latter half of the paper will be concerned with explaining the difference.

  15. 76 FR 4933 - Environmental Review Procedures for Entities Assuming HUD Environmental Review Responsibilities...

    Science.gov (United States)

    2011-01-27

    ... Responsibilities; Notice of Proposed Information Collection: Comment Request AGENCY: Office of the Assistant...: Environmental Review Procedures for Entities Assuming HUD Environmental Responsibilities. OMB Control...

  16. Entity information life cycle for big data master data management and information integration

    CERN Document Server

    Talburt, John R

    2015-01-01

    Entity Information Life Cycle for Big Data walks you through the ins and outs of managing entity information so you can successfully achieve master data management (MDM) in the era of big data. This book explains big data's impact on MDM and the critical role of entity information management system (EIMS) in successful MDM. Expert authors Dr. John R. Talburt and Dr. Yinle Zhou provide a thorough background in the principles of managing the entity information life cycle and provide practical tips and techniques for implementing an EIMS, strategies for exploiting distributed processing to hand

  17. UMass at TREC WEB 2014: Entity Query Feature Expansion using Knowledge Base Links

    Science.gov (United States)

    2014-11-01

    rogers 289 benefits of yoga Model MAP ERR@20 NDCG@20 SDM 4.18 9.15 12.61 WikiRM1 4.00 9.31 12.80 SDM-RM3 3.53 7.61 11.00 EQFE 4.67 10.00 14.61 (a) Results...task on the category A subset and demonstrate the benefit of entity-centric approaches even for non-entity queries like “dark chocolate health benefits ...category A subset and demonstrate the benefit of entity-centric approaches even for non-entity queries like ???dark chocolate health benefits ???. 15

  18. The CHEMDNER corpus of chemicals and drugs and its annotation principles.

    Science.gov (United States)

    Krallinger, Martin; Rabal, Obdulia; Leitner, Florian; Vazquez, Miguel; Salgado, David; Lu, Zhiyong; Leaman, Robert; Lu, Yanan; Ji, Donghong; Lowe, Daniel M; Sayle, Roger A; Batista-Navarro, Riza Theresa; Rak, Rafal; Huber, Torsten; Rocktäschel, Tim; Matos, Sérgio; Campos, David; Tang, Buzhou; Xu, Hua; Munkhdalai, Tsendsuren; Ryu, Keun Ho; Ramanan, S V; Nathan, Senthil; Žitnik, Slavko; Bajec, Marko; Weber, Lutz; Irmer, Matthias; Akhondi, Saber A; Kors, Jan A; Xu, Shuo; An, Xin; Sikdar, Utpal Kumar; Ekbal, Asif; Yoshioka, Masaharu; Dieb, Thaer M; Choi, Miji; Verspoor, Karin; Khabsa, Madian; Giles, C Lee; Liu, Hongfang; Ravikumar, Komandur Elayavilli; Lamurias, Andre; Couto, Francisco M; Dai, Hong-Jie; Tsai, Richard Tzong-Han; Ata, Caglar; Can, Tolga; Usié, Anabel; Alves, Rui; Segura-Bedmar, Isabel; Martínez, Paloma; Oyarzabal, Julen; Valencia, Alfonso

    2015-01-01

    The automatic extraction of chemical information from text requires the recognition of chemical entity mentions as one of its key steps. When developing supervised named entity recognition (NER) systems, the availability of a large, manually annotated text corpus is desirable. Furthermore, large corpora permit the robust evaluation and comparison of different approaches that detect chemicals in documents. We present the CHEMDNER corpus, a collection of 10,000 PubMed abstracts that contain a total of 84,355 chemical entity mentions labeled manually by expert chemistry literature curators, following annotation guidelines specifically defined for this task. The abstracts of the CHEMDNER corpus were selected to be representative for all major chemical disciplines. Each of the chemical entity mentions was manually labeled according to its structure-associated chemical entity mention (SACEM) class: abbreviation, family, formula, identifier, multiple, systematic and trivial. The difficulty and consistency of tagging chemicals in text was measured using an agreement study between annotators, obtaining a percentage agreement of 91. For a subset of the CHEMDNER corpus (the test set of 3,000 abstracts) we provide not only the Gold Standard manual annotations, but also mentions automatically detected by the 26 teams that participated in the BioCreative IV CHEMDNER chemical mention recognition task. In addition, we release the CHEMDNER silver standard corpus of automatically extracted mentions from 17,000 randomly selected PubMed abstracts. A version of the CHEMDNER corpus in the BioC format has been generated as well. We propose a standard for required minimum information about entity annotations for the construction of domain specific corpora on chemical and drug entities. The CHEMDNER corpus and annotation guidelines are available at: http://www.biocreative.org/resources/biocreative-iv/chemdner-corpus/.

  19. DOING BUSINESS IN ROMANIA - PART I: PERSPECTIVES ON THE TYPES OF DOING BUSINESS. TYPES OF INDIVIDUAL AND COMPANY ENTITIES WITHOUT LEGAL PERSONALITY. TYPES OF ENTITIES WITH LEGAL PERSONALITY

    Directory of Open Access Journals (Sweden)

    Rodica Diana APAN

    2014-12-01

    Full Text Available The analysis in the present study integrates the types of trading entities in order to clearly determine them. A first reference theme when setting-up a business is that of the legal personality it would take. The new Civil Code, acting as common law in the field of trading entities, determines the realignment and balancing of the regulations on types of business. Company Law 31 of 1990 preserves the types of trading entities with legal personality regulated here: general partnership, limited partnership, limited partnership by shares, limited liability company, joint-stock company. The simple partnership which can gain legal personality is widely regulated, and for the partnership are mainly preserved the landmarks drawn by the Commercial Code of 1886 that is presently repealed. In conclusion, the present study analyses and answers the question – who are the legal trading entities and what are the regulated types of business.

  20. Modern problems in insurance mathematics

    CERN Document Server

    Martin-Löf, Anders

    2014-01-01

    This book is a compilation of 21 papers presented at the International Cramér Symposium on Insurance Mathematics (ICSIM) held at Stockholm University in June, 2013. The book comprises selected contributions from several large research communities in modern insurance mathematics and its applications. The main topics represented in the book are modern risk theory and its applications, stochastic modelling of insurance business, new mathematical problems in life and non-life insurance, and related topics in applied and financial mathematics. The book is an original and useful source of inspiration and essential reference for a broad spectrum of theoretical and applied researchers, research students and experts from the insurance business. In this way, Modern Problems in Insurance Mathematics will contribute to the development of research and academy–industry co-operation in the area of insurance mathematics and its applications.

  1. DYSTOPIAN FURCATIONS IN MODERN LITERATURE

    Directory of Open Access Journals (Sweden)

    KUBILAY AKMAN

    2015-05-01

    Full Text Available Modern literature of the 20th century had provided several “dystopian furcations” in the history of Western literature, represented most typically by G. Orwell, A. Huxley, Y. Zamiatin and R. R. Bradbury. What were the motivating factors behind these lines of dystopia? In this paper, we are going to discuss the phenomenon of dystopia in modern literature, based on the critical heritage of modern social theory and philosophy. Where does appear the differences between utopia and dystopia? Are the fictional worlds of More, Campanella and Bacon entirely different from the dark illustrations imagined by Orwell, Bradbury, Zamiatin and Huxley? Is there something common inside the imaginary “mechanisms” of utopian and dystopian fictions? These are the core questions we will discuss around this paper

  2. Personality disorders and modern culture

    Directory of Open Access Journals (Sweden)

    Francisco Martín Murcia

    2009-05-01

    Full Text Available In this work, the relation between the modern social context and personality —as an essential psychological entity— and its disorders were analyzed from a dialectic perspective. Therefore, I have specified the bidirectional influences of social paradigmaticchanges in modernity —and in the case of postmodernity— on the construction of personal identity. A historiography of the Self throughout the diverse eras and of the more relevant social changes was carried out, emphasizing the consequences in the development ofcharacter. The analysis includes a reflection on one of the pathologies of increasing incidence in modern societies: image disorders. In the discussion, the difficulties to organize the self in an extremely subjective world, which forces a person to self-realization asexistential task, is criticized.

  3. Sustainability in Modern Art Museums

    DEFF Research Database (Denmark)

    Campolmi, Irene

    2013-01-01

    common good of the community. On the other hand, it is considered from the so called “three bottom” approach as also corporations and business companies have approached it. In a so called “three bottom” approach, museums’ pursuit for environmental, economic and social sustainability is related...... to their eligibility for funding and it is indeed an economic rather than a cultural issue. Though, modern art museums’ sustainability relies not only in developing economic and environmental strategies but mostly in creating cultural policies that favor art museums in accomplishing same tasks but from different......The paper analyzes the concept of sustainability in European governmental museum policies. It takes into consideration great modern art museums, particularly Tate Modern. On the one hand, the issue of sustainability is linked to art museums inasmuch these institutions operate for the sustainable...

  4. Modernizing medical photography, part 2.

    Science.gov (United States)

    Crompton, Paul

    2005-03-01

    Part 1 of this paper explored the origins of process activity mapping, one of the major tools currently being used to modernize patient pathways in the National Health Service in Great Britain. Within medical photography the current notion of modernization is inextricably linked to the development of digital technology. Whilst the core principle of capturing light on a sensitive medium remains as clear and relevant as ever, the mechanisms by which the image is processed and presented to the client have changed profoundly. Part 2 shows how the principles of lean thinking and process activity mapping can be utilized to harness the advantages of digital technology to provide a modern and appropriate medical photography service in a large disparate teaching hospital.

  5. Modern measurements fundamentals and applications

    CERN Document Server

    Petri, D; Carbone, P; Catelani, M

    2015-01-01

    This book explores the modern role of measurement science for both the technically most advanced applications and in everyday and will help readers gain the necessary skills to specialize their knowledge for a specific field in measurement. Modern Measurements is divided into two parts. Part I (Fundamentals) presents a model of the modern measurement activity and the already recalled fundamental bricks. It starts with a general description that introduces these bricks and the uncertainty concept. The next chapters provide an overview of these bricks and finishes (Chapter 7) with a more general and complex model that encompasses both traditional (hard) measurements and (soft) measurements, aimed at quantifying non-physical concepts, such as quality, satisfaction, comfort, etc. Part II (Applications) is aimed at showing how the concepts presented in Part I can be usefully applied to design and implement measurements in some very impor ant and broad fields. The editors cover System Identification (Chapter 8...

  6. "Modern Portuguese" and The Narration of Brazil

    Science.gov (United States)

    Milleret, Margo

    2016-01-01

    "Modern Portuguese: A Project of the Modern Language Association" was a package of film strips, prerecorded tapes, an instructor's manual, and a textbook first published by Knopf in 1971. It followed the model established by "Modern Spanish" that was also a project of the Modern Language Association (MLA) published in 1960.The…

  7. Memory before Modernity : Practices of Memory in Early Modern Europe

    NARCIS (Netherlands)

    Kuijpers, H.M.E.P.; Pollmann, J.S.; Müller, J.M.; Steen, van der J.A.

    2013-01-01

    Many students of memory assume that the practice of memory changed dramatically around 1800; this volume shows that there was much continuity as well as change. Premodern ways of negotiating memories of pain and loss, for instance, were indeed quite different to those in the modern West. Yet by exam

  8. Various criteria in the evaluation of biomedical named entity recognition

    Directory of Open Access Journals (Sweden)

    Lin Yu-Chun

    2006-02-01

    Full Text Available Abstract Background Text mining in the biomedical domain is receiving increasing attention. A key component of this process is named entity recognition (NER. Generally speaking, two annotated corpora, GENIA and GENETAG, are most frequently used for training and testing biomedical named entity recognition (Bio-NER systems. JNLPBA and BioCreAtIvE are two major Bio-NER tasks using these corpora. Both tasks take different approaches to corpus annotation and use different matching criteria to evaluate system performance. This paper details these differences and describes alternative criteria. We then examine the impact of different criteria and annotation schemes on system performance by retesting systems participated in the above two tasks. Results To analyze the difference between JNLPBA's and BioCreAtIvE's evaluation, we conduct Experiment 1 to evaluate the top four JNLPBA systems using BioCreAtIvE's classification scheme. We then compare them with the top four BioCreAtIvE systems. Among them, three systems participated in both tasks, and each has an F-score lower on JNLPBA than on BioCreAtIvE. In Experiment 2, we apply hypothesis testing and correlation coefficient to find alternatives to BioCreAtIvE's evaluation scheme. It shows that right-match and left-match criteria have no significant difference with BioCreAtIvE. In Experiment 3, we propose a customized relaxed-match criterion that uses right match and merges JNLPBA's five NE classes into two, which achieves an F-score of 81.5%. In Experiment 4, we evaluate a range of five matching criteria from loose to strict on the top JNLPBA system and examine the percentage of false negatives. Our experiment gives the relative change in precision, recall and F-score as matching criteria are relaxed. Conclusion In many applications, biomedical NEs could have several acceptable tags, which might just differ in their left or right boundaries. However, most corpora annotate only one of them. In our

  9. Path of Chinese institutional modernization

    OpenAIRE

    Sahoo, Ganeswar

    2009-01-01

    We see the progress today that China has developed a treasure of modernity in terms of its World figure both in economic development and its strong military power with countless path of ups and downs in the past. We are more concerned with the historical study of its institutional modernization than a mere philosophical debate over its development and can discuss its various levels of struggle for ‘Substitute Modernity’2 since mid-19th century(the two opium wars) to till date.

  10. Dilemmas of Modernity in Change

    Directory of Open Access Journals (Sweden)

    Sultana Suta-Selejan

    2006-07-01

    Full Text Available The subject-matter of this paper is to try to find out some reference points in order to understand many dilemmas which accompanied modern society – its birth, evolution and spread throughout countries and centuries. The most frequent such dilemmas concerned the paramount criteria for choosing between individual or societal matters, between private propriety or public (state one, between private or public interests, between market mechanism or government policy as basis of the best decisions in human actions and matters. While analyzing such inconsistencies and dilemmas we can better understand the real nature of modernity and liberalism, especially what some researchers call “postmodernity”.

  11. Dilemmas of Modernity in Change

    Directory of Open Access Journals (Sweden)

    Sultana Suta-Selejan

    2006-09-01

    Full Text Available The subject-matter of this paper is to try to find out some reference points in order to understand many dilemmas which accompanied modern society – its birth, evolution and spread throughout countries and centuries. The most frequent such dilemmas concerned the paramount criteria for choosing between individual or societal matters, between private propriety or public (state one, between private or public interests, between market mechanism or government policy as basis of the best decisions in human actions and matters. While analyzing such inconsistencies and dilemmas we can better understand the real nature of modernity and liberalism, especially what some researchers call “postmodernity”.

  12. An introduction to modern cosmology

    CERN Document Server

    Liddle, Andrew

    2015-01-01

    An Introduction to Modern Cosmology Third Edition is an accessible account of modern cosmological ideas. The Big Bang Cosmology is explored, looking at its observational successes in explaining the expansion of the Universe, the existence and properties of the cosmic microwave background, and the origin of light elements in the universe. Properties of the very early Universe are also covered, including the motivation for a rapid period of expansion known as cosmological inflation. The third edition brings this established undergraduate textbook up-to-date with the rapidly evolving observation

  13. Entity, Ownership, Educational Subsidies and Funding of Nigerian Tertiary Institutions

    Directory of Open Access Journals (Sweden)

    Idialu Jeremiah Uwaifo

    2012-02-01

    Full Text Available The motivation for this study is the need to save the Nigerian public tertiary institutions from going into extinction from under-funding. Funding of the institutions is currently on the basis of ownership. There is currently conflict of citizens’ right to education at whatever level at reduced cost or no cost at all and government’s inability to meet the cost of education. Government end up giving what it thinks it can afford and not what the institutions need to operate effectively. On the other hand the institutions are not given the free hand to determine what the beneficiaries of their services should pay. This study recommends that the institutions should be seen as separate entities from government and therefore be allowed to determine the price for their services. Citizens’ right should be met through educational subsidies from all levels of government. The balance fees should be picked by the beneficiaries of the services of the institutions. This is the surest way to the survival of tertiary institutions in the Nigerian environment.

  14. Acute ulcerative jejunal diverticulitis: Case report of an uncommon entity

    Institute of Scientific and Technical Information of China (English)

    Wojciech Staszewicz; Michel Christodoulou; Stefania Proietti; Nicolas Demartines

    2008-01-01

    Jejunal diverticulosis is a rare entity with variable clinical and anatomical presentations. Its reported incidence varies from 0.05% to 6%. Although there is no consensus on the management of asymptomatic jejunal diverticular disease, some complications are potentially life threatening and require early surgical treatment. We report a case of an 88-year-old man investigated for acute abdominal pain with a high biological inflammatory syndrome. Inflammation of multiple giant jejunal diverticulum was discovered at abdominal computed tomography (CT). As a result of the clinical and biological signs of early peritonitis, an emergency surgical exploration was performed. The first jejunal loop showed clear signs of jejunal diverticulitis. Primary segmental jejunum resection with end-to-end anastomosis was performed. Histopathology report confirmed an ulcerative jejunal diverticulitis with imminent perforation and acute local peritonitis. The patient made an excellent rapid postoperative recovery. Jejunal diverticulum is rare but may cause serious complications. It should be considered a possible etiology of acute abdomen, especially in elderly patients with unusual symptomatology. Abdominal CT is the diagnostic tool of choice. The best treatment is emergency surgical management.

  15. [Pica: the portrait of a little known clinical entity].

    Science.gov (United States)

    Viguria Padilla, F; Miján de la Torre, A

    2006-01-01

    Pica is a eating disorder, of the eating behavior in childhood. It is defined as the persistent intake of non-nutritional substances for at least one month, in an inappropriate way from an evolutionary perspective, and provided that its practice is not culturally banned. Many animal species, including primates, have this behavior. Documented from antiquity, in most cases it has been considered a symptom of another related disorder rather than as independent condition. Its prevalence is unknown. It is mainly described in mentally disabled people, pregnant women, autism, mentally ill patients, children, and others. The ingestion of earth, ice, starch, ropes, wood, and other products has been observed, although some authors also include the obsessive and reiterative consumption of eatable substances. Geophagia is considered a cultural phenomenon, although sometimes may lead to disease, and an form of paleomedicine or paleonutrition. The etiology of pica is unknown and it has no markers. Sensitive, digestive, nutritional, psychological, and psychiatric factors have been implicated in its origin and maintenance. Although the morbimortality is unknown and difficult to study, we may highlight intoxications, parasitic diseases, and surgical abdomen with serious complications. Finally, as in other eating behavior disorders, the global management of this entity requires a coordinated intervention of different health care professionals.

  16. Headache associated with airplane travel: A rare entity

    Directory of Open Access Journals (Sweden)

    Ajith Cherian

    2013-01-01

    Full Text Available Airplane travel headache is rare and has recently been described as a new form of headache associated with a specific situation. Of the 1,208 patients with primary headaches attending a tertiary care neurology hospital, two (0.16% patients satisfied the criteria for headache related to airplane travel. Both the patients fulfilled the proposed diagnostic criteria for airplane travel headache. This unique headache had a mean duration of 24 minutes, localized to the medial supraorbital region described as having an intense jabbing or stabbing character that occurred exclusively and maximally during aircraft landing or take-off, following which pain intensity subsided . This rare headache felt on aircraft descent is probably due to the squeeze effect on the frontal sinus wall, when air trapped inside it contracts producing a negative pressure leading to mucosal edema, transudation and intense pain. Use of nasal decongestants either alone or in combination with naproxen sodium prior to ascent and descent abated the headache episodes. Awareness about this unique entity is essential to provide proper treatment and avoid patient suffering.

  17. C1q Nephropathy: The Unique Underrecognized Pathological Entity

    Directory of Open Access Journals (Sweden)

    Joe Devasahayam

    2015-01-01

    Full Text Available C1q nephropathy is a rare glomerular disease with characteristic mesangial C1q deposition noted on immunofluorescence microscopy. It is histologically defined and poorly understood. Light microscopic features are heterogeneous and comprise minimal change disease (MCD, focal segmental glomerulosclerosis (FSGS, and proliferative glomerulonephritis. Clinical presentation is also diverse, and ranges from asymptomatic hematuria or proteinuria to frank nephritic or nephrotic syndrome in both children and adults. Hypertension and renal insufficiency at the time of diagnosis are common findings. Optimal treatment is not clear and is usually guided by the underlying light microscopic lesion. Corticosteroids are the mainstay of treatment, with immunosuppressive agents reserved for steroid resistant cases. The presence of nephrotic syndrome and FSGS appear to predict adverse outcomes as opposed to favorable outcomes in those with MCD. Further research is needed to establish C1q nephropathy as a universally recognized distinct clinical entity. In this paper, we discuss the current understanding of pathogenesis, histopathology, clinical features, therapeutic options, and outcomes of C1q nephropathy.

  18. FEATURES OF DEFINITION OF TAX BURDEN OF AN ECONOMIC ENTITY

    Directory of Open Access Journals (Sweden)

    Sobchenko N. V.

    2015-12-01

    Full Text Available The results of an analytical assessment of the developed frame of reference on concepts of tax planning, tax burden, tax burden of the enterprise are presented in article. Tax planning is the most important part of financial planning of the organization. A basis of this process is possibility of each taxpayer to use legislatively resolved means, receptions and ways directed on minimization of tax payments. Minimization of taxes is directed not only on absolute decrease in volumes of tax payments, but also on purposeful transfer of business to more favorable conditions of managing. Tax planning is connected with recognition of the right of each taxpayer to apply all legislatively resolved means, receptions and ways to decrease in tax payments. The analysis of a condition of tax burden of an economic entity of real sector of economy is carried out. It is noted, that by means of various techniques of its assessment it is possible to receive contradictory data on dynamics of change of level of tax burden. As one of factors of increasing the efficiency of business activity is optimization of tax payments and implementation of tax planning acts. Importance of realization of tax planning and optimization of tax payments is defined by desire of taxpayers to lower tax burden and explainable aspiration of the state to prevent it

  19. Emerging tumor entities and variants of CNS neoplasms.

    Science.gov (United States)

    Cenacchi, Giovanna; Giangaspero, Felice

    2004-03-01

    Since the appearance in 2000 of the World Health Organization (WHO) classification for central nervous system (CNS) neoplasms, numerous descriptions of new entities or variants have appeared in the literature. In the group of neuronal and mixed glioneuronal neoplasms are lesions with distinctive morphological features that are still not included in a precise classification, including extraventricular neurocytoma, papillary glioneuronal tumor, rosette-forming glioneuronal of the fourth ventricle, glioneuronal with neuropil-like rosette, and DNT-like tumor of the septum pellucidum. The glioneuronal tumor with neuropil-like rosette and oligodendroglioma with neurocytic differentiation represent morphological variants of genetically proven diffuse gliomas. The lipoastrocytoma and the pilomixoid astrocytoma enlarge the group of astrocytic lesions. Rare, low-grade gliomas of the spinal cord with extensive leptomeningeal dissemination associated with unusual neuroimaging are described. The chordoid glioma of the third ventricle and the papillary tumor of the pineal region seem to be correlated by a common histogenesis from the specialized ependyma of the subcommissural organ. An embryonal tumor with neuropil and true rosettes combining features of neuroblastoma and ependymoblastoma is discussed. These new, recently described lesions indicate that the complex morphologic spectrum of CNS tumors is far from being completely delineated.

  20. [In favor of rehabilitation of the entity of "folie hysterique"].

    Science.gov (United States)

    Maleval, J C; Champanier, J P

    1977-07-01

    The disappearance of hysterical madness, in the second decade of our century, was related to the emergence of the tentacular concept of schizophrenia. The case of Marie-Christine, a young girl whose delirium calls to mind the imaginary in witchcraft, prompts us to question upon the pertinency of abandonning the nosological entity "hysterical madness". We are attempting to show that, thanks to the Lacanian contribution in the theory of psychose, it is now becoming possible to distinguish between the latter and hysterical madness, this through the various and different aspects of the onset of the illness, of the fundamental mechanism, of the characteristics of the delirium, of the transference, of morbid anxiety.. That is why, to us, there seems to be a perceptible difference between the delirious hysteric who cannot manage to inhabit his sexed body, and the psychotic who has not succeeded in getting a grasp on the symbolic. Moreover, it seems that there is a close continuity from ordinary hysteria to hysterical madness, so that in the latter the delirium would not be the illness itself but only a symptom.

  1. MOBILE ENTITIES IN WIRELESS SENSOR NETWORKS: THEORY AND PERFORMANCE ANALYSIS

    Directory of Open Access Journals (Sweden)

    Regis W. Anne

    2013-03-01

    Full Text Available Wireless Sensor Network (WSN is a collection of intelligent sensors that can communicate to form a self-organizing network and can function without human intervention for a long amount of time. Traditionally, WSN was static, but due to the necessity of today’s applications, there has been a paradigm shift from a static WSN to dynamic WSN. This dynamism can be realized by adding mobility to static WSN. Mobility can be added by introducing extra elements called Mobile Entities (MEs like Mobile Sinks (MSs, Mobile Cluster Heads (MCHs, Mobile Relays (MRs and Mobile Sensor Nodes (MSNs. Adding MEs to WSN has attracted much research interests because it can significantly improve the capability and functionality of the WSN by making it flexible to failures, ease data collection, increase energy efficiency, enhance connectivity, improve coverage and prolong network lifetime, so the full potential of MEs can be harnessed to yield maximum benefits in static WSN. The goal of this paper is to present a comparative study and performance analysis of few of the possible MEs in literature and based on the results and analysis the best ME can be chosen for the desired application.

  2. Gastric siderosis: An under-recognized and rare clinical entity

    Directory of Open Access Journals (Sweden)

    Jiten P Kothadia

    2016-02-01

    Full Text Available The increased deposition of iron in gastric mucosa is known as gastric siderosis. It is believed that the only regulated step of the iron metabolism cycle occurs during absorption in the small intestine. Once this system becomes overwhelmed due to either local or widespread iron levels, then iron can be absorbed very quickly by a passive concentration-dependent mechanism. This excess iron is initially stored in the liver but later can be found in the pancreas, heart and joints. Excess iron is not expected to deposit in the gastric mucosa. This gastric deposition has been found in association with hemochromatosis, oral iron medications, alcohol abuse, blood transfusions, hepatic cirrhosis and spontaneous portacaval shunt with esophageal varices. The precise mechanism of this iron deposition in gastric epithelial and stromal cells is still not well understood; thus, identification of iron in gastric mucosa raises many questions. On histology, the pattern of deposition is variable, and recognition of the pattern is often useful to choose the appropriate workup for the patient and to diagnose and possibly treat the cause of iron overload. In this article, we have described a well-referenced review of this rare clinical entity with different histological patterns, diagnostic tests and the clinical significance of the different patterns of iron deposition.

  3. Modern Thermodynamics Based on the Extended Carnot Theorem

    CERN Document Server

    Wang, Jitao

    2012-01-01

    "Modern Thermodynamics- Based on the Extended Carnot Theorem" provides comprehensive definitions and mathematical expressions of both classical and modern thermodynamics. The goal is to develop the fundamental theory on an extended Carnot theorem without incorporating any extraneous assumptions. In particular, it offers a fundamental thermodynamic and calculational methodology for the synthesis of low-pressure diamonds. It also discusses many "abnormal phenomena", such as spiral reactions, cyclic reactions, chemical oscillations, low-pressure carat-size diamond growth, biological systems, and more. The book is intended for chemists and physicists working in thermodynamics, chemical thermodynamics, phase diagrams, biochemistry and complex systems, as well as graduate students in these fields. Jitao Wang is a professor emeritus at Fudan University, Shanghai, China.

  4. Chemical Force Microscopy of Chemical and Biological Interactions

    Energy Technology Data Exchange (ETDEWEB)

    Noy, A

    2006-01-02

    Interactions between chemical functionalities define outcomes of the vast majority of important events in chemistry, biology and materials science. Chemical Force Microscopy (CFM)--a technique that uses direct chemical functionalization of AFM probes with specific functionalities--allows researchers to investigate these important interactions directly. We review the basic principles of CFM, some examples of its application, and theoretical models that provide the basis for understanding the experimental results. We also emphasize application of modern kinetic theory of non-covalent interactions strength to the analysis of CFM data.

  5. 43 CFR 41.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Educational institutions and other... RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 41.205 Educational institutions and other entities... operation of an educational institution or other entity that is controlled by a religious organization...

  6. 15 CFR 8a.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Educational institutions and other... RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 8a.205 Educational institutions and other entities... operation of an educational institution or other entity that is controlled by a religious organization...

  7. 41 CFR 101-4.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Educational institutions... FEDERAL FINANCIAL ASSISTANCE Coverage § 101-4.205 Educational institutions and other entities controlled... of an educational institution or other entity that is controlled by a religious organization to...

  8. 45 CFR 618.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Educational institutions and other entities... PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 618.205 Educational institutions... not apply to any operation of an educational institution or other entity that is controlled by...

  9. 28 CFR 54.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Educational institutions and other... FEDERAL FINANCIAL ASSISTANCE Coverage § 54.205 Educational institutions and other entities controlled by... educational institution or other entity that is controlled by a religious organization to the extent...

  10. 10 CFR 1042.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Educational institutions and other entities controlled by... Coverage § 1042.205 Educational institutions and other entities controlled by religious organizations. (a) Exemption. These Title IX regulations do not apply to any operation of an educational institution or...

  11. 29 CFR 36.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Educational institutions and other entities controlled by... § 36.205 Educational institutions and other entities controlled by religious organizations. (a) Exemption. These Title IX regulations do not apply to any operation of an educational institution or...

  12. 36 CFR 1211.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Educational institutions and... Educational institutions and other entities controlled by religious organizations. (a) Exemption. These Title IX regulations do not apply to any operation of an educational institution or other entity that...

  13. 40 CFR 5.205 - Educational institutions and other entities controlled by religious organizations.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Educational institutions and other... FEDERAL FINANCIAL ASSISTANCE Coverage § 5.205 Educational institutions and other entities controlled by... educational institution or other entity that is controlled by a religious organization to the extent...

  14. 75 FR 36385 - Reliability Standards Development and NERC and Regional Entity Enforcement Supplemental Notice of...

    Science.gov (United States)

    2010-06-25

    ... Energy Regulatory Commission Reliability Standards Development and NERC and Regional Entity Enforcement... Development and NERC and Regional Entity Enforcement July 6, 2010 10 a.m.-4 p.m. Agenda 10 a.m. Commissioners... perspectives on certain issues pertaining to the development and enforcement of mandatory Reliability...

  15. 75 FR 39244 - Reliability Standards Development and NERC and Regional Entity Enforcement; Further Notice...

    Science.gov (United States)

    2010-07-08

    ... Energy Regulatory Commission Reliability Standards Development and NERC and Regional Entity Enforcement... pertaining to the development of mandatory Reliability Standards for the Bulk-Power System by the North American Electric Reliability Corporation and the Regional Entities as previously announced.\\1\\ \\1\\...

  16. Evaluating Stream Filtering for Entity Profile Updates for TREC 2013 (KBA Track Overview)

    Science.gov (United States)

    2013-11-01

    form name of an entity and assigning a 5   confidence score based on the length of the observed name. See code in github [6]. This achieves...name of an entity. See the implementation of the baseline system in the github repository for the “toy_kba_algorithm.py”   The scores indicate

  17. 78 FR 13781 - Filings Required of Multiple Employer Welfare Arrangements and Certain Other Related Entities

    Science.gov (United States)

    2013-03-01

    ... ERISA's definition of a MEWA. 29 CFR 2510.3-40. An entity that has a determination from an.... c. Reporting. As in the proposed rules, the final rules add a definition of ``reporting... Welfare Arrangements and Certain Other Related Entities AGENCY: Employee Benefits Security...

  18. 32 CFR 174.11 - Leasing of real property to non-Federal entities.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Leasing of real property to non-Federal entities... Property § 174.11 Leasing of real property to non-Federal entities. (a) Leasing of real property to non... leasing property at fair market value, to assist local redevelopment efforts the Secretary concerned...

  19. Impact of Machine-Translated Text on Entity and Relationship Extraction

    Science.gov (United States)

    2014-12-01

    Impact of Machine-Translated Text on Entity and Relationship Extraction by Mark R Mittrick and John T Richardson ARL-TN-0649 December...2014 Impact of Machine-Translated Text on Entity and Relationship Extraction Mark R Mittrick and John T Richardson Computational and...

  20. 15 CFR 19.7 - When will Commerce entities compromise a Commerce debt?

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false When will Commerce entities compromise a Commerce debt? 19.7 Section 19.7 Commerce and Foreign Trade Office of the Secretary of Commerce COMMERCE DEBT COLLECTION Procedures To Collect Commerce Debts § 19.7 When will Commerce entities...