Smart City Platform Development for an Automated Waste Collection System

Directory of Open Access Journals (Sweden)

Cicerone Laurentiu Popa

2017-11-01

Full Text Available Nowadays, governments and companies are looking for solutions to increase the collection level of various waste types by using new technologies and devices such as smart sensors, Internet of Things (IoT, cloud platforms etc. In order to fulfil this need, this paper presents solutions provided by a research project involving the design, development and implementation of fully automated waste collection systems with an increased usage degree, productivity and storage capacity. The paper will focus on the main results of this research project in turning the automated waste collection system into a smart system so that it can be easily integrated in any smart city infrastructure. For this purpose, the Internet of Things platform for the automated waste collection system provided by the project will allow real time monitoring and communication with central systems. Details about each module are sent to the central systems: various modules’ statuses (working, blocked, needs repairs or maintenance etc.; equipment status; storage systems status (allowing full reports for all waste types; the amount of waste for each module, allowing optimal discharging; route optimization for waste discharging etc. To do that, we describe here an IoT cloud solution integrating device connection, data processing, analytics and management.

Virtual model of an automated system for the storage of collected waste

Directory of Open Access Journals (Sweden)

Enciu George

2017-01-01

Full Text Available One of the problems identified in waste collection integrated systems is the storage space. The design process of an automated system for the storage of collected waste includes finding solutions for the optimal exploitation of the limited storage space, seen that the equipment for the loading, identification, transport and transfer of the waste covers most of the available space inside the integrated collection system. In the present paper a three-dimensional model of an automated storage system designed by the authors for a business partner is presented. The storage system can be used for the following types of waste: plastic and glass recipients, aluminium cans, paper, cardboard and WEEE (waste electrical and electronic equipment. Special attention has been given to the transfer subsystem, specific for the storage system, which should be able to transfer different types and shapes of waste. The described virtual model of the automated system for the storage of collected waste will be part of the virtual model of the entire integrated waste collection system as requested by the beneficiary.

Toll Facilities in the United States - Toll Facilities in the United States

Data.gov (United States)

Department of Transportation — Biennial report containing selected information on toll facilities in the United States that has been provided to FHWA by the States and/or various toll authorities...

DMPD: Toll-like receptor 3: a link between toll-like receptor, interferon and viruses. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 15031527 Toll-like receptor 3: a link between toll-like receptor, interferon and virus... (.csml) Show Toll-like receptor 3: a link between toll-like receptor, interferon and viruses. PubmedID 1503...1527 Title Toll-like receptor 3: a link between toll-like receptor, interferon and virus

Portable data collection terminal in the automated power consumption measurement system

Science.gov (United States)

Vologdin, S. V.; Shushkov, I. D.; Bysygin, E. K.

2018-01-01

Aim of efficiency increasing, automation process of electric energy data collection and processing is very important at present time. High cost of classic electric energy billing systems prevent from its mass application. Udmurtenergo Branch of IDGC of Center and Volga Region developed electronic automated system called “Mobile Energy Billing” based on data collection terminals. System joins electronic components based on service-oriented architecture, WCF services. At present time all parts of Udmurtenergo Branch electric network are connected to “Mobile Energy Billing” project. System capabilities are expanded due to flexible architecture.

Toll-like receptor 2 or toll-like receptor 4 deficiency does not modify lupus in MRLlpr mice.

Directory of Open Access Journals (Sweden)

Simon J Freeley

Full Text Available Systemic lupus erythematosus is an autoimmune disease with a high morbidity and nephritis is a common manifestation. Previous studies in murine lupus models have suggest a role for Toll-like receptor 2 and 4. We examined the role of these molecules in MRL lpr mice which is one of the most established and robust murine models. We compared disease parameters in Toll-like receptor 2 or Toll-like receptor 4 deficient mice with their littermate controls. We found no difference in the severity of glomerulonephritis as assessed by histology, serum creatinine and albuminuria when Toll-like receptor 2 or Toll-like receptor 4 deficient MRLlpr mice were compared with Toll-like receptor sufficient controls. We also found similar levels of anti-dsDNA and anti-ssDNA antibodies. These results show that Toll-like receptor 2 and Toll-like receptor 4 do not play a significant role in MRLlpr mice, and therefore they may not be important in human lupus.

Minnesota urban partnership agreement national evaluation : tolling test plan.

Science.gov (United States)

2009-11-17

This report presents the test plan for collecting and analyzing toll data for the Minnesota Urban Partnership : Agreement (UPA) under the United States Department of Transportation (U.S. DOT) UPA Program. The : Minnesota UPA projects focus on reducin...

Automated data collection based on RoboDiff at the ESRF beamline MASSIF-1

Energy Technology Data Exchange (ETDEWEB)

Nurizzo, Didier, E-mail: Didier.nurizzo@esrf.fr; Guichard, Nicolas; McSweeney, Sean; Theveneau, Pascal; Guijarro, Matias; Svensson, Olof; Mueller-Dieckmann, Christoph; Leonard, Gordon [ESRF, The European Synchrotron, 71, Avenue des Martyrs,CS 40220, 38043 Grenoble (France); Bowler, Matthew W. [EMBL Grenoble Outstation, 71 Avenue des Martyrs, CS90181, 38042 Grenoble Cedex 9 (France)

2016-07-27

The European Synchrotron Radiation Facility has a long standing history in the automation of experiments in Macromolecular Crystallography. MASSIF-1 (Massively Automated Sample Screening and evaluation Integrated Facility), a beamline constructed as part of the ESRF Upgrade Phase I program, has been open to the external user community since July 2014 and offers a unique completely automated data collection service to both academic and industrial structural biologists.

Fully automated data collection and processing system on macromolecular crystallography beamlines at the PF

International Nuclear Information System (INIS)

Yamada, Yusuke; Hiraki, Masahiko; Matsugaki, Naohiro; Chavas, Leonard M.G.; Igarashi, Noriyuki; Wakatsuki, Soichi

2012-01-01

Fully automated data collection and processing system has been developed on macromolecular crystallography beamlines at the Photon Factory. In this system, the sample exchange, centering and data collection are sequentially performed for all samples stored in the sample exchange system at a beamline without any manual operations. Data processing of collected data sets is also performed automatically. These results are stored into the database system, and users can monitor the progress and results of automated experiment via a Web browser. (author)

Automation and Remote Synchrotron Data Collection

International Nuclear Information System (INIS)

Gilski, M.

2008-01-01

X-ray crystallography is the natural choice for macromolecular structure determination by virtue of its accuracy, speed, and potential for further speed gains, while synchrotron radiation is indispensable because of its intensity and tuneability. Good X-ray crystallographic diffraction patterns are essential and frequently this is achievable through using the few large synchrotrons located worldwide. Beamline time on these facilities have long queues, and increasing the efficiency of utilization of these facilities will help in expediting the structure determination process. Automation and remote data collection are therefore essential steps in ensuring that macromolecular structure determination becomes a very high throughput process. (author)

Congestion Tolling for Mixed Urban Freight and Passenger Traffic

Directory of Open Access Journals (Sweden)

Xie Chaoda

2017-01-01

Full Text Available This paper investigates the welfare effects of optimal tolling on urban traffic congestion, in a bottleneck model, with mixed freight and passenger users. The users’ marginal utility of time is considered to be varying with time. Under both no-toll equilibrium and socially optimal tolling, the users are found to sort their arrival time according to the increasing rates of marginal utility at the destination. The optimal toll that maximizes social welfare does not change each user's indirect utilit y relative to the no-toll equilibrium, but completely removes the queue, which also removes the barrier of freight carriers to accept congestion pricing by relating their marginal utilities directly to the toll. When the toll is equally rebated, the proposed social optimal tolling is a Pareto improvement relative to the no-toll equilibrium. Those more productive users also suffer more in both no-toll equilibrium and optimal tolling, which indicates that a differentiated redistribution of toll revenues could be an incentive to improve productivity.

miR-958 inhibits Toll signaling and Drosomycin expression via direct targeting of Toll and Dif in Drosophila melanogaster.

Science.gov (United States)

Li, Shengjie; Li, Yao; Shen, Li; Jin, Ping; Chen, Liming; Ma, Fei

2017-02-01

Drosophila melanogaster is widely used as a model system to study innate immunity and signaling pathways related to innate immunity, including the Toll signaling pathway. Although this pathway is well studied, the precise mechanisms of posttranscriptional regulation of key components of the Toll signaling pathway by microRNAs (miRNAs) remain obscure. In this study, we used an in silico strategy in combination with the Gal80 ts -Gal4 driver system to identify microRNA-958 (miR-958) as a candidate Toll pathway regulating miRNA in Drosophila We report that overexpression of miR-958 significantly reduces the expression of Drosomycin, a key antimicrobial peptide involved in Toll signaling and the innate immune response. We further demonstrate in vitro and in vivo that miR-958 targets the Toll and Dif genes, key components of the Toll signaling pathway, to negatively regulate Drosomycin expression. In addition, a miR-958 sponge rescued the expression of Toll and Dif, resulting in increased expression of Drosomycin. These results, not only revealed a novel function and modulation pattern of miR-958, but also provided a new insight into the underlying molecular mechanisms of Toll signaling in regulation of innate immunity. Copyright © 2017 the American Physiological Society.

Experiences in Building Python Automation Framework for Verification and Data Collections

Directory of Open Access Journals (Sweden)

2010-09-01

Full Text Available

This paper describes our experiences in building a Python automation framework. Specifically, the automation framework is used to support verification and data collection scripts. The scripts control various test equipments in addition to the device under test (DUT to characterize a specific performance with a specific configuration or to evaluate the correctness of the behaviour of the DUT. The specific focus on this paper is on documenting our experiences in building an automation framework using Python: on the purposes, goals and the benefits, rather than on a tutorial of how to build such a framework.

Toll Facilities in the United States

Data.gov (United States)

Department of Transportation — Biennial report containing selected information on toll facilities in the United States that has been provided to FHWA by the States and/or various toll authorities...

Shadow Toll in Colombia

OpenAIRE

González Ruiz, Juan David; Botero Botero, Sergio; Arboleda, Carlos Alejandro; Duque Grisales, Eduardo Alexander

2015-01-01

The growing development in infrastructure projects in Colombia has been linked to legal adjustments and capital markets. These two last factors have provided important elements for project developers to design funding strategies. Based on the shadow toll scheme, this paper proposes a new financing strategy for funding highway projects. This strategy may be implemented in Colombia. Finally, the paper proposes future research on shadow toll schemes as a financial mechanism.

Fully Automated Data Collection Using PAM and the Development of PAM/SPACE Reversible Cassettes

Science.gov (United States)

Hiraki, Masahiko; Watanabe, Shokei; Chavas, Leonard M. G.; Yamada, Yusuke; Matsugaki, Naohiro; Igarashi, Noriyuki; Wakatsuki, Soichi; Fujihashi, Masahiro; Miki, Kunio; Baba, Seiki; Ueno, Go; Yamamoto, Masaki; Suzuki, Mamoru; Nakagawa, Atsushi; Watanabe, Nobuhisa; Tanaka, Isao

2010-06-01

To remotely control and automatically collect data in high-throughput X-ray data collection experiments, the Structural Biology Research Center at the Photon Factory (PF) developed and installed sample exchange robots PAM (PF Automated Mounting system) at PF macromolecular crystallography beamlines; BL-5A, BL-17A, AR-NW12A and AR-NE3A. We developed and installed software that manages the flow of the automated X-ray experiments; sample exchanges, loop-centering and X-ray diffraction data collection. The fully automated data collection function has been available since February 2009. To identify sample cassettes, PAM employs a two-dimensional bar code reader. New beamlines, BL-1A at the Photon Factory and BL32XU at SPring-8, are currently under construction as part of Targeted Proteins Research Program (TPRP) by the Ministry of Education, Culture, Sports, Science and Technology of Japan. However, different robots, PAM and SPACE (SPring-8 Precise Automatic Cryo-sample Exchanger), will be installed at BL-1A and BL32XU, respectively. For the convenience of the users of both facilities, pins and cassettes for PAM and SPACE are developed as part of the TPRP.

Simultaneous Optimization of Road Tolls and Tradable Credits in Public-private Mixed Networks

Directory of Open Access Journals (Sweden)

Nan Jiang

2017-12-01

Full Text Available This paper investigates a hybrid management policy of road tolls and tradable credits in mixed road networks with both public and private roads. In the public sub-network, a tradable credit scheme is applied to mitigate traffic congestion. In the private sub-network, tolls are collected by the private company, but the toll levels and toll locations are determined by the government. The purpose of toll charge is two-fold: on the one hand, the government uses it as a tool for mitigating congestion; on the other hand, a threshold of revenue should be guaranteed for the profitability of the private company. A bi-level programming model is formulated to minimize the total travel time in the network by taking into account the user equilibrium travel behaviour and the revenue requirement of private firms. To obtain a  global optimum solution, the bi-level model is transformed into an equivalent single-level mixed integer linear program that can be easily solved with commercial software. Numerical examples are provided to demonstrate the effectiveness of the developed model and the efficiency of the proposed algorithm. It is shown that the mixed management schemes can achieve favourable targets, namely, joint implementation of road tolls and tradable credits can effectively mitigate traffic congestion and meanwhile maintain reasonable revenue for the private company.

47 CFR 42.6 - Retention of telephone toll records.

Science.gov (United States)

2010-10-01

... whether it is billing its own toll service customers for toll calls or billing customers for another... Section 42.6 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... telephone toll records. Each carrier that offers or bills toll telephone service shall retain for a period...

The Theoretical and Applied Fundamentals of Management of Tolling Operations

Directory of Open Access Journals (Sweden)

Melnyk Olha H.

2018-01-01

Full Text Available The article is concerned with identification of the unified essence of tolling operations in the scientific terminological apparatus; substantiation of conceptual bases of balanced management of tolling operations; characterization of the current status and tendencies of development of tolling operations at domestic enterprises; allocation and analyzing of factors of influence on tolling operations, and also economic assessment of tolling operations of the processing enterprise. The concept of balanced management of tolling operations has been substantiated, on parity basis considering interests of the customer and executor of processing works. The most essential internal and external factors of influence on tolling operations have been identified and their influence has been interpreted by means of the developed correlation-regression dependencies. The complex model of economic diagnostics of tolling operations of processing enterprise has been improved, allowing to assess efficiency of their implementation both operatively and fundamentally. Prospect for further research is development of an instrumentarium of motivation of participants of tolling operations in order to increase motivation of employees to the efficient implementation of these operations.

Workflow Automation: A Collective Case Study

Science.gov (United States)

Harlan, Jennifer

2013-01-01

Knowledge management has proven to be a sustainable competitive advantage for many organizations. Knowledge management systems are abundant, with multiple functionalities. The literature reinforces the use of workflow automation with knowledge management systems to benefit organizations; however, it was not known if process automation yielded…

Application of bar codes to the automation of analytical sample data collection

International Nuclear Information System (INIS)

Jurgensen, H.A.

1986-01-01

The Health Protection Department at the Savannah River Plant collects 500 urine samples per day for tritium analyses. Prior to automation, all sample information was compiled manually. Bar code technology was chosen for automating this program because it provides a more accurate, efficient, and inexpensive method for data entry. The system has three major functions: sample labeling is accomplished at remote bar code label stations composed of an Intermec 8220 (Intermec Corp.) interfaced to an IBM-PC, data collection is done on a central VAX 11/730 (Digital Equipment Corp.). Bar code readers are used to log-in samples to be analyzed on liquid scintillation counters. The VAX 11/730 processes the data and generates reports, data storage is on the VAX 11/730 and backed up on the plant's central computer. A brief description of several other bar code applications at the Savannah River Plant is also presented

Automation of GIS-Based Population Data-Collection for Transportation Risk Analysis

International Nuclear Information System (INIS)

MILLS, G. SCOTT; NEUHAUSER, SIEGLINDE

1999-01-01

Estimation of the potential radiological risks associated with highway transport of radioactive materials (RAM) requires input data describing population densities adjacent to all portions of the route to be traveled. Previously, aggregated risks for entire multi-state routes were adequately estimated from population data with low geographic resolution. Current demands for geographically-specific risk estimates require similar increases in resolution of population density adjacent to route segments. With the advent of commercial geographic information systems (GISs) and databases describing highways, U.S. Census Blocks, and other information that is geographically distributed, it became feasible to determine and tabulate population characteristics along transportation routes with 1-kilometer resolution. This report describes an automated method of collecting population data adjacent to route segments (for calculation of incident-free doses) based on a commercial GIS. It also describes a statistical method of resolving remaining resolution issues, and an adaptation of the automation method to collection of data on population under a hypothetical plume of contamination resulting from a potential transportation accident

Semi-Automated Classification of Seafloor Data Collected on the Delmarva Inner Shelf

Science.gov (United States)

Sweeney, E. M.; Pendleton, E. A.; Brothers, L. L.; Mahmud, A.; Thieler, E. R.

2017-12-01

We tested automated classification methods on acoustic bathymetry and backscatter data collected by the U.S. Geological Survey (USGS) and National Oceanic and Atmospheric Administration (NOAA) on the Delmarva inner continental shelf to efficiently and objectively identify sediment texture and geomorphology. Automated classification techniques are generally less subjective and take significantly less time than manual classification methods. We used a semi-automated process combining unsupervised and supervised classification techniques to characterize seafloor based on bathymetric slope and relative backscatter intensity. Statistical comparison of our automated classification results with those of a manual classification conducted on a subset of the acoustic imagery indicates that our automated method was highly accurate (95% total accuracy and 93% Kappa). Our methods resolve sediment ridges, zones of flat seafloor and areas of high and low backscatter. We compared our classification scheme with mean grain size statistics of samples collected in the study area and found that strong correlations between backscatter intensity and sediment texture exist. High backscatter zones are associated with the presence of gravel and shells mixed with sand, and low backscatter areas are primarily clean sand or sand mixed with mud. Slope classes further elucidate textural and geomorphologic differences in the seafloor, such that steep slopes (>0.35°) with high backscatter are most often associated with the updrift side of sand ridges and bedforms, whereas low slope with high backscatter correspond to coarse lag or shell deposits. Low backscatter and high slopes are most often found on the downdrift side of ridges and bedforms, and low backscatter and low slopes identify swale areas and sand sheets. We found that poor acoustic data quality was the most significant cause of inaccurate classification results, which required additional user input to mitigate. Our method worked well

Portable Automation of Static Chamber Sample Collection for Quantifying Soil Gas Flux

Energy Technology Data Exchange (ETDEWEB)

Davis, Morgan P.; Groh, Tyler A.; Parkin, Timothy B.; Williams, Ryan J.; Isenhart, Thomas M.; Hofmockel, Kirsten S.

2018-01-01

Quantification of soil gas flux using the static chamber method is labor intensive. The number of chambers that can be sampled is limited by the spacing between chambers and the availability of trained research technicians. An automated system for collecting gas samples from chambers in the field would eliminate the need for personnel to return to the chamber during a flux measurement period and would allow a single technician to sample multiple chambers simultaneously. This study describes Chamber Automated Sampling Equipment (FluxCASE) to collect and store chamber headspace gas samples at assigned time points for the measurement of soil gas flux. The FluxCASE design and operation is described, and the accuracy and precision of the FluxCASE system is evaluated. In laboratory measurements of nitrous oxide (N2O), carbon dioxide (CO2), and methane (CH4) concentrations of a standardized gas mixture, coefficients of variation associated with automated and manual sample collection were comparable, indicating no loss of precision. In the field, soil gas fluxes measured from FluxCASEs were in agreement with manual sampling for both N2O and CO2. Slopes of regression equations were 1.01 for CO2 and 0.97 for N2O. The 95% confidence limits of the slopes of the regression lines included the value of one, indicating no bias. Additionally, an expense analysis found a cost recovery ranging from 0.6 to 2.2 yr. Implementing the FluxCASE system is an alternative to improve the efficiency of the static chamber method for measuring soil gas flux while maintaining the accuracy and precision of manual sampling.

Uncovering the 2010 Haiti earthquake death toll

Science.gov (United States)

Daniell, J. E.; Khazai, B.; Wenzel, F.

2013-05-01

Casualties are estimated for the 12 January 2010 earthquake in Haiti using various reports calibrated by observed building damage states from satellite imagery and reconnaissance reports on the ground. By investigating various damage reports, casualty estimates and burial figures, for a one year period from 12 January 2010 until 12 January 2011, there is also strong evidence that the official government figures of 316 000 total dead and missing, reported to have been caused by the earthquake, are significantly overestimated. The authors have examined damage and casualties report to arrive at their estimation that the median death toll is less than half of this value (±137 000). The authors show through a study of historical earthquake death tolls, that overestimates of earthquake death tolls occur in many cases, and is not unique to Haiti. As death toll is one of the key elements for determining the amount of aid and reconstruction funds that will be mobilized, scientific means to estimate death tolls should be applied. Studies of international aid in recent natural disasters reveal that large distributions of aid which do not match the respective needs may cause oversupply of help, aggravate corruption and social disruption rather than reduce them, and lead to distrust within the donor community.

Toll-like receptors in neonatal sepsis.

LENUS (Irish Health Repository)

O'Hare, Fiona M

2013-06-01

Toll-like receptors are vital transmembrane receptors that initiate the innate immune response to many micro-organisms. The discovery of these receptors has improved our understanding of host-pathogen interactions, and these receptors play an important role in the pathogenesis of multiple neonatal conditions such as sepsis and brain injury. Toll-like receptors, especially TLRs 2 and 4, are associated with necrotizing enterocolitis, periventricular leukomalacia and sepsis.

PCR evaluation : considering transition from manual to semi-automated pavement distress collection and analysis.

Science.gov (United States)

2013-07-01

This study is designed to assist the Ohio Department of Transportation (ODOT) in determining : whether transitioning from manual to state-of the-practice semi-automated pavement distress : data collection is feasible and recommended. Statistical and ...

DMPD: Translational mini-review series on Toll-like receptors: networks regulated byToll-like receptors mediate innate and adaptive immunity. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17223959 Translational mini-review series on Toll-like receptors: networks regulate...ol. 2007 Feb;147(2):199-207. (.png) (.svg) (.html) (.csml) Show Translational mini-review series on Toll-lik... immunity. PubmedID 17223959 Title Translational mini-review series on Toll-like receptors: networks regulat

Toll-like receptors in brain development and homeostasis

DEFF Research Database (Denmark)

Larsen, Peter H; Holm, Thomas Hellesøe; Owens, Trevor

2007-01-01

Toll-like receptors (TLRs) are best known as initiators of the innate immune response to pathogens. Recent reports now reveal intriguing roles for TLRs in the central nervous system (CNS). These include the regulation of neuroinflammation and of neurite outgrowth. The archetypal Toll protein in D...

A Modified Decomposed Theory of Planned Behaviour Model to Analyze User Intention towards Distance-Based Electronic Toll Collection Services

Directory of Open Access Journals (Sweden)

Chi-Chung Tao

2017-02-01

Full Text Available This study proposes a modified decomposed theory of planned behaviour model (DTPB that integrates satisfaction and trust into the original DTPB model to explore what kind of factors affect the user intention towards distance-based electronic toll collection (ETC services. The proposed model is empirically tested by using data collected from a questionnaire survey with a computer assisted telephone interview system. Empirical analysis is carried out in three stages that combine confirmatory factor analysis, structural equation modelling (SEM, and Bayesian network: (1 examination of reliability and validity of the measurement model; (2 analysis of structural model; (3 prediction of the probability of user intention change based on rigorous framework of SEM. The results confirm that the satisfaction and trust have positive effects on the behaviour intention, also validating that five constructs have indirect effects on the behaviour intention through attitude and perceived behaviour control. Compatibility is the most important influence factor, followed by perceived usefulness, facilitating conditions, self-efficacy, and perceived ease of use. The findings of this study identify potential improvements for ETC operator, such as contributing to the society to enhance the company image and trust of enterprise with charity activities, and simultaneously upgrading the information platform of website, software, and Apps.

A self-adaptive toll rate algorithm for high occupancy toll (HOT) lane operations.

Science.gov (United States)

2009-12-01

Dramatically increasing travel demands and insufficient traffic facility supplies have resulted in severe : traffic congestion. High Occupancy Toll (HOT) lane operations have been proposed as one of the most : applicable and cost-effective countermea...

Comparison of Different Toll Policies in the Dynamic Second-best Optimal Toll Design Problem : Case study on a Three-link network

NARCIS (Netherlands)

Sta?ková, K.; Olsder, J.J.; Bliemer, M.C.J.

2009-01-01

In this paper, the dynamic optimal toll design problem is considered as a one leader-many followers hierarchical non-cooperative game. On a given network the road authority as the leader tolls some links in order to reach its objective, while travelers as followers minimize their perceived travel

Cloning and Analysis of Gene Expression of Two Toll Receptors in Freshwater Pearl Mussel Hyriopsis cumingii

Directory of Open Access Journals (Sweden)

Ying Huang

2018-03-01

Full Text Available Toll receptors are involved in innate immunity of invertebrates. In this study, we identify and characterize two Toll genes (named HcToll4 and HcToll5 from triangle sail mussel Hyriopsis cumingii. HcToll4 has complete cDNA sequence of 3,162 bp and encodes a protein of 909 amino acids. HcToll5 cDNA is 4,501 bp in length and encodes a protein of 924 amino acids. Both deduced HcToll4 and HcToll5 protein contain signal peptide, extracellular leucine rich repeats (LRRs, and intracellular Toll/interleukin-1 (IL-1 receptor domains. Quantitative real-time PCR analysis revealed that HcToll4 and HcToll5 were largely distributed in the hepatopancreas and could be detected in the gills and mantle. HcToll4 and HcToll5 expression could respond to Staphylococcus aureus, Vibrio parahaemolyticus, White spot syndrome virus (WSSV or Poly I:C challenge. RNA interference by siRNA results showed that HcToll4 and HcToll5 were involved in the regulation of theromacin (HcThe and whey acidic protein (HcWAP expression. Based on these results, HcToll4 and HcToll5 might play pivotal function in H. cumingii innate immune response.

Determining the Toll and Capacity of a Highway to Be Constructed in Parallel with Subway

Directory of Open Access Journals (Sweden)

Wen-Xiang Wu

2014-01-01

Full Text Available This paper considers the problem of toll and capacity choice of a new highway with a bottleneck added onto an existing transit network under four ownership/tolling regimes: public fine toll, public flat toll, private fine toll, and private flat toll. Whenever fine toll and flat toll are imposed, in a competitive highway/transit network with constant returns to scale in road construction, an optimally designed and priced privately owned highway would produce positive net benefit justly equal to the total markup with respect to all autocommuters, whereas an optimally designed and priced publicly owned highway would lead to a deficit; that is, the toll revenues are insufficient to cover its all costs. The economic conditions to invest a new road are investigated under different ownership/tolling regimes.

DMPD: Translational mini-review series on Toll-like receptors: recent advances inunderstanding the role of Toll-like receptors in anti-viral immunity. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17223961 Translational mini-review series on Toll-like receptors: recent advances i...147(2):217-26. (.png) (.svg) (.html) (.csml) Show Translational mini-review series on Toll-like receptors: r...nity. PubmedID 17223961 Title Translational mini-review series on Toll-like receptors: recent advances inund

Text recognition and correction for automated data collection by mobile devices

Science.gov (United States)

Ozarslan, Suleyman; Eren, P. Erhan

2014-03-01

Participatory sensing is an approach which allows mobile devices such as mobile phones to be used for data collection, analysis and sharing processes by individuals. Data collection is the first and most important part of a participatory sensing system, but it is time consuming for the participants. In this paper, we discuss automatic data collection approaches for reducing the time required for collection, and increasing the amount of collected data. In this context, we explore automated text recognition on images of store receipts which are captured by mobile phone cameras, and the correction of the recognized text. Accordingly, our first goal is to evaluate the performance of the Optical Character Recognition (OCR) method with respect to data collection from store receipt images. Images captured by mobile phones exhibit some typical problems, and common image processing methods cannot handle some of them. Consequently, the second goal is to address these types of problems through our proposed Knowledge Based Correction (KBC) method used in support of the OCR, and also to evaluate the KBC method with respect to the improvement on the accurate recognition rate. Results of the experiments show that the KBC method improves the accurate data recognition rate noticeably.

Improvement of an automated protein crystal exchange system PAM for high-throughput data collection

International Nuclear Information System (INIS)

Hiraki, Masahiko; Yamada, Yusuke; Chavas, Leonard M. G.; Wakatsuki, Soichi; Matsugaki, Naohiro

2013-01-01

A special liquid-nitrogen Dewar with double capacity for the sample-exchange robot has been created at AR-NE3A at the Photon Factory, allowing continuous fully automated data collection. In this work, this new system is described and the stability of its calibration is discussed. Photon Factory Automated Mounting system (PAM) protein crystal exchange systems are available at the following Photon Factory macromolecular beamlines: BL-1A, BL-5A, BL-17A, AR-NW12A and AR-NE3A. The beamline AR-NE3A has been constructed for high-throughput macromolecular crystallography and is dedicated to structure-based drug design. The PAM liquid-nitrogen Dewar can store a maximum of three SSRL cassettes. Therefore, users have to interrupt their experiments and replace the cassettes when using four or more of them during their beam time. As a result of investigation, four or more cassettes were used in AR-NE3A alone. For continuous automated data collection, the size of the liquid-nitrogen Dewar for the AR-NE3A PAM was increased, doubling the capacity. In order to check the calibration with the new Dewar and the cassette stand, calibration experiments were repeatedly performed. Compared with the current system, the parameters of the novel system are shown to be stable

Improvement of an automated protein crystal exchange system PAM for high-throughput data collection

Energy Technology Data Exchange (ETDEWEB)

Hiraki, Masahiko, E-mail: masahiko.hiraki@kek.jp; Yamada, Yusuke; Chavas, Leonard M. G. [High Energy Accelerator Research Organization, 1-1 Oho, Tsukuba, Ibaraki 305-0801 (Japan); Wakatsuki, Soichi [High Energy Accelerator Research Organization, 1-1 Oho, Tsukuba, Ibaraki 305-0801 (Japan); SLAC National Accelerator Laboratory, 2575 Sand Hill Road, MS 69, Menlo Park, CA 94025-7015 (United States); Stanford University, Beckman Center B105, Stanford, CA 94305-5126 (United States); Matsugaki, Naohiro [High Energy Accelerator Research Organization, 1-1 Oho, Tsukuba, Ibaraki 305-0801 (Japan)

2013-11-01

A special liquid-nitrogen Dewar with double capacity for the sample-exchange robot has been created at AR-NE3A at the Photon Factory, allowing continuous fully automated data collection. In this work, this new system is described and the stability of its calibration is discussed. Photon Factory Automated Mounting system (PAM) protein crystal exchange systems are available at the following Photon Factory macromolecular beamlines: BL-1A, BL-5A, BL-17A, AR-NW12A and AR-NE3A. The beamline AR-NE3A has been constructed for high-throughput macromolecular crystallography and is dedicated to structure-based drug design. The PAM liquid-nitrogen Dewar can store a maximum of three SSRL cassettes. Therefore, users have to interrupt their experiments and replace the cassettes when using four or more of them during their beam time. As a result of investigation, four or more cassettes were used in AR-NE3A alone. For continuous automated data collection, the size of the liquid-nitrogen Dewar for the AR-NE3A PAM was increased, doubling the capacity. In order to check the calibration with the new Dewar and the cassette stand, calibration experiments were repeatedly performed. Compared with the current system, the parameters of the novel system are shown to be stable.

Automation of High-Throughput Crystal Screening and Data Collection at SSRL

International Nuclear Information System (INIS)

Miller, Mitchell D.; Brinen, Linda S.; Deacon, Ashley M.; Bedem, Henry van den; Wolf, Guenter; Xu Qingping; Zhang Zepu; Cohen, Aina; Ellis, Paul; McPhillips, Scott E.; McPhillips, Timothy M.; Phizackerley, R. Paul; Soltis, S. Michael

2004-01-01

A robotic system for auto-mounting crystals from liquid nitrogen is now operational on SSRL beamlines (Cohen et al., J. Appl. Cryst. (2002). 35, 720-726). The system uses a small industrial 4-axis robot with a custom built actuator. Once mounted, automated alignment of the sample loop to the X-ray beam readies the crystal for data collection. After data collection, samples are returned to the cassette. The beamline Dewar accommodates three compact sample cassettes (holding up to 96 samples each). During the past 4 months, the system on beamline 11-1 has been used to screen over 1000 crystals. The system has reduced both screening time and manpower. Integration of the hardware components is accomplished in the Distributed Control System architecture developed at SSRL (McPhillips et al., J. Synchrotron Rad. (2002) 9, 401-406). A crystal-screening interface has been implemented in Blu-Ice. Sample details can be uploaded from an Excel spreadsheet. The JCSG generates these spreadsheets automatically from their tracking database using standard database tools (http://www.jcsg.org). New diffraction image analysis tools are being employed to aid in extracting results. Automation also permits tele-presence. For example, samples have been changed during the night without leaving home and scientists have screened crystals 1600 miles from the beamline. The system developed on beamline 11-1 has been replicated onto 1-5, 9-1, 9-2, and 11-3 and is used by both general users and the JCSG

DMPD: Viral recognition by Toll-like receptors. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17336545 Viral recognition by Toll-like receptors. Barton GM. Semin Immunol. 2007 F...eb;19(1):33-40. Epub 2007 Mar 2. (.png) (.svg) (.html) (.csml) Show Viral recognition by Toll-like receptors.... PubmedID 17336545 Title Viral recognition by Toll-like receptors. Authors Barton GM. Publication Semin Imm

Characteristics of the auto users and non-users of central Texas toll roads.

Science.gov (United States)

2009-08-01

As toll road usage increases to finance new road infrastructure or add capacity to existing road infrastructure, the : question of who does and does not use toll roads becomes increasingly important to toll road developers, financiers, : Traffic and ...

Cloning and characterisation of the SpToll gene from green mud crab, Scylla paramamosain.

Science.gov (United States)

Lin, Zhongyang; Qiao, Jie; Zhang, Yueling; Guo, Lingling; Huang, He; Yan, Fang; Li, Yuanyou; Wang, Xiuying

2012-05-01

Toll/Toll-like receptors (TLRs), one of the most important pattern recognition receptors (PRRs), play a crucial role in innate immune responses in both invertebrates and vertebrates. In this study, we cloned and characterised a Toll gene from Scylla paramamosain (SpToll). Bioinformatic analysis predicted that SpToll contained one open reading frame of 3018bp and encoded a single-pass transmembrane domain protein of 1005 amino acids. Further, SpToll could be clustered into one branch along with other arthropod Tolls in a phylogenetic tree. SpToll transcripts could be detected by RT-PCR from all tissues examined including the heart, gill, hepatopancreas, stomach, intestine, muscle, eyestalk and hemocytes. Infection by Vibrio parahemolyticus up-regulated SpToll mRNA expression in hemocytes after 48h. The profile of single nucleotide polymorphisms (SNPs) in the leucine-rich repeats (LRRs) domain of SpToll in three healthy crabs was then evaluated. Two hundred and twenty SNPs with a frequency of about 1.0-4.0% were identified in hemocyte DNA/cDNA. Surprisingly, the adenine to guanine transition at position 1372 (c.1372A>G) had a frequency of about 50%. Finally, the results showed that challenge with V. parahemolyticus stimulated the appearance of two sets of SNPs in crabs. More importantly, the c.1372A>G mutation could contribute to a low mortality after V. parahemolyticus infection and introduce variation of charge and secondary structure into the SpToll polypeptide. In summary, these studies suggested a novel Toll homologue in crab and identified a SNP with potential pathogen-resistant activities. The result will be important for the investigation of crab immune defense mechanisms. Copyright © 2011 Elsevier Ltd. All rights reserved.

DMPD: Endogenous ligands of Toll-like receptors. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 15178705 Endogenous ligands of Toll-like receptors. Tsan MF, Gao B. J Leukoc Biol. ...2004 Sep;76(3):514-9. Epub 2004 Jun 3. (.png) (.svg) (.html) (.csml) Show Endogenous ligands of Toll-like re...ceptors. PubmedID 15178705 Title Endogenous ligands of Toll-like receptors. Authors Tsan MF, Gao B. Publicat

Dynamically Determining the Toll Plaza Capacity by Monitoring Approaching Traffic Conditions in Real-Time

Directory of Open Access Journals (Sweden)

Cheolsun Kim

2016-03-01

Full Text Available This study presents an analytical method for dynamically adjusting toll plaza capacity to cope with a sudden shift in demand. The proposed method uses a proxy measure developed using discharge rate observed at toll plazas and segment travel times measured by probe vehicles. The effectiveness of the method has been evaluated by analyzing the empirical data obtained from toll plazas in the San Francisco Bay Area before and after toll plaza capacity changed. Findings indicate that the estimated number of vehicles stored near the upstream of toll plaza based on discharge rate and their travel times can be used as a proxy measure for predicting the effect of changes in toll plaza capacity. The proposed model can aid government agencies to dynamically adjust the toll plaza capacity in response to a sudden shift in demand due to various situations of failure.

DMPD: Toll like receptors and autoimmunity: a critical appraisal. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17959357 Toll like receptors and autoimmunity: a critical appraisal. Papadimitraki ...ml) Show Toll like receptors and autoimmunity: a critical appraisal. PubmedID 17959357 Title Toll like receptors and auto

A geometrical approach for semi-automated crystal centering and in situ X-ray diffraction data collection

International Nuclear Information System (INIS)

Mohammad Yaser Heidari Khajepour; Ferrer, Jean-Luc; Lebrette, Hugo; Vernede, Xavier; Rogues, Pierrick

2013-01-01

High-throughput protein crystallography projects pushed forward the development of automated crystallization platforms that are now commonly used. This created an urgent need for adapted and automated equipment for crystal analysis. However, first these crystals have to be harvested, cryo-protected and flash-cooled, operations that can fail or negatively impact on the crystal. In situ X-ray diffraction analysis has become a valid alternative to these operations, and a growing number of users apply it for crystal screening and to solve structures. Nevertheless, even this shortcut may require a significant amount of beam time. In this in situ high-throughput approach, the centering of crystals relative to the beam represents the bottleneck in the analysis process. In this article, a new method to accelerate this process, by recording accurately the local geometry coordinates for each crystal in the crystallization plate, is presented. Subsequently, the crystallization plate can be presented to the X-ray beam by an automated plate-handling device, such as a six-axis robot arm, for an automated crystal centering in the beam, in situ screening or data collection. Here the preliminary results of such a semi-automated pipeline are reported for two distinct test proteins. (authors)

Substantial-Motivational Mechanism for Substantiation of Tolling Operations in Conditions of the European Integration

OpenAIRE

Melnyk Olga G; Kots Iryna I.

2016-01-01

The article is concerned with conceptualization of substance, distinguishing characteristics and motives of the implementation of tolling operations in conditions of the European integration. The study, based on the systematization and analysis of existing scientific approaches to definition of essence of tolling and tolling operations, has disclosed the dominating poli-positionality and ambiguity in this area. Economical autonomy of tolling operations has been determined, t...

Infrared vision for the nondestructive inspection of the historic Dery Bridge toll panel

International Nuclear Information System (INIS)

Ibarra-Castanedo, C.; Cloutier, I.; Gagne, S.; Maldague, X.

2015-01-01

The Dery Gorge holds one of the first toll bridges in Quebec that was in effect from the construction of the bridge in 1804 to be finally abolished in 1910. The toll pricing was indicated on a wooden panel, which was originally installed on the bridge's toll keeper's house, In its present condition this panel shows the toll rates in French and English corresponding to the last period during which the toll was in operation (c.1860-1870), Nevertheless, some indications of older inscriptions can also be partially seen. The main goal of this work was to improve the visibility of the hidden inscriptions by exploring two infrared vision techniques: infrared reflectography and infrared thermography. (author)

Infrared vision for the nondestructive inspection of the historic Dery Bridge toll panel

Energy Technology Data Exchange (ETDEWEB)

Ibarra-Castanedo, C. [Laval Univ., Dept. of Electrical and Computer Engineering, Computer Vision and Systems Lab., Laval, Quebec (Canada); Cloutier, I.; Gagne, S. [Centre de conservation du Quebec, Quebec (Canada); Maldague, X. [Laval Univ., Dept. of Electrical and Computer Engineering, Computer Vision and Systems Lab., Laval, Quebec (Canada)

2015-03-15

The Dery Gorge holds one of the first toll bridges in Quebec that was in effect from the construction of the bridge in 1804 to be finally abolished in 1910. The toll pricing was indicated on a wooden panel, which was originally installed on the bridge's toll keeper's house, In its present condition this panel shows the toll rates in French and English corresponding to the last period during which the toll was in operation (c.1860-1870), Nevertheless, some indications of older inscriptions can also be partially seen. The main goal of this work was to improve the visibility of the hidden inscriptions by exploring two infrared vision techniques: infrared reflectography and infrared thermography. (author)

Up-regulation of Toll-like receptors 2, 3 and 4 in allergic rhinitis

Directory of Open Access Journals (Sweden)

Uddman Rolf

2005-09-01

Full Text Available Abstract Background Toll-like receptors enable the host to recognize a large number of pathogen-associated molecular patterns such as bacterial lipopolysaccharide, viral RNA, CpG-containing DNA and flagellin. Toll-like receptors have also been shown to play a pivotal role in both innate and adaptive immune responses. The role of Toll-like receptors as a primary part of our microbe defense system has been shown in several studies, but their possible function as mediators in allergy and asthma remains to be established. The present study was designed to examine the expression of Toll-like receptors 2, 3 and 4 in the nasal mucosa of patients with intermittent allergic rhinitis, focusing on changes induced by exposure to pollen. Methods 27 healthy controls and 42 patients with seasonal allergic rhinitis volunteered for the study. Nasal biopsies were obtained before and during pollen season as well as before and after allergen challenge. The seasonal material was used for mRNA quantification of Toll-like receptors 2, 3 and 4 with real-time polymerase chain reaction, whereas specimens achieved in conjunction with allergen challenge were used for immunohistochemical localization and quantification of corresponding proteins. Results mRNA and protein representing Toll-like receptors 2, 3 and 4 could be demonstrated in all specimens. An increase in protein expression for all three receptors could be seen following allergen challenge, whereas a significant increase of mRNA only could be obtained for Toll-like receptor 3 during pollen season. Conclusion The up-regulation of Toll-like receptors 2, 3 and 4 in the nasal mucosa of patients with symptomatic allergic rhinitis supports the idea of a role for Toll-like receptors in allergic airway inflammation.

Alcohol resistance in Drosophila is modulated by the Toll innate immune pathway.

Science.gov (United States)

Troutwine, B R; Ghezzi, A; Pietrzykowski, A Z; Atkinson, N S

2016-04-01

A growing body of evidence has shown that alcohol alters the activity of the innate immune system and that changes in innate immune system activity can influence alcohol-related behaviors. Here, we show that the Toll innate immune signaling pathway modulates the level of alcohol resistance in Drosophila. In humans, a low level of response to alcohol is correlated with increased risk of developing an alcohol use disorder. The Toll signaling pathway was originally discovered in, and has been extensively studied in Drosophila. The Toll pathway is a major regulator of innate immunity in Drosophila, and mammalian Toll-like receptor signaling has been implicated in alcohol responses. Here, we use Drosophila-specific genetic tools to test eight genes in the Toll signaling pathway for effects on the level of response to ethanol. We show that increasing the activity of the pathway increases ethanol resistance whereas decreasing the pathway activity reduces ethanol resistance. Furthermore, we show that gene products known to be outputs of innate immune signaling are rapidly induced following ethanol exposure. The interaction between the Toll signaling pathway and ethanol is rooted in the natural history of Drosophila melanogaster. © 2016 John Wiley & Sons Ltd and International Behavioural and Neural Genetics Society.

Structural complementarity of Toll/interleukin-1 receptor domains in Toll-like receptors and the adaptors Mal and MyD88.

Science.gov (United States)

Dunne, Aisling; Ejdeback, Mikael; Ludidi, Phumzile L; O'Neill, Luke A J; Gay, Nicholas J

2003-10-17

The Toll/interleukin 1 receptor (TIR) domain is a region found in the cytoplasmic tails of members of the Toll-like receptor/interleukin-1 receptor superfamily. The domain is essential for signaling and is also found in the adaptor proteins Mal (MyD88 adaptor-like) and MyD88, which function to couple activation of the receptor to downstream signaling components. Experimental structures of two Toll/interleukin 1 receptor domains reveal a alpha-beta-fold similar to that of the bacterial chemotaxis protein CheY, and other evidence suggests that the adaptors can make heterotypic interactions with both the receptors and themselves. Here we show that the purified TIR domains of Mal and MyD88 can form stable heterodimers and also that Mal homodimers and oligomers are dissociated in the presence of ATP. To identify structural features that may contribute to the formation of signaling complexes, we produced models of the TIR domains from human Toll-like receptor 4 (TLR4), Mal, and MyD88. We found that although the overall fold is conserved the electrostatic surface potentials are quite distinct. Docking studies of the models suggest that Mal and MyD88 bind to different regions in TLRs 2 and 4, a finding consistent with a cooperative role of the two adaptors in signaling. Mal and MyD88 are predicted to interact at a third non-overlapping site, suggesting that the receptor and adaptors may form heterotetrameric complexes. The theoretical model of the interactions is supported by experimental data from glutathione S-transferase pull-downs and co-immunoprecipitations. Neither theoretical nor experimental data suggest a direct role for the conserved proline in the BB-loop in the association of TLR4, Mal, and MyD88. Finally we show a sequence relationship between the Drosophila protein Tube and Mal that may indicate a functional equivalence of these two adaptors in the Drosophila and vertebrate Toll pathways.

Simulation-Based Testbed Development for Analyzing Toll Impacts on Freeway Travel

Science.gov (United States)

2012-06-01

Traffic congestion has been a world-wide problem in metropolitan areas all over the world. Toll-based traffic management is one of the most applicable solutions against freeway congestion. This research chooses two toll roads, the SR-167 HOT Lane and...

DMPD: Modulation of Toll-interleukin 1 receptor mediated signaling. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 15662540 Modulation of Toll-interleukin 1 receptor mediated signaling. Li X, Qin J.... J Mol Med. 2005 Apr;83(4):258-66. Epub 2005 Jan 21. (.png) (.svg) (.html) (.csml) Show Modulation of Toll-i...nterleukin 1 receptor mediated signaling. PubmedID 15662540 Title Modulation of Toll-interleukin 1 receptor

DMPD: Role of Toll-like receptor responses for sepsis pathogenesis. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 18086373 Role of Toll-like receptor responses for sepsis pathogenesis. Weighardt H,... of Toll-like receptor responses for sepsis pathogenesis. PubmedID 18086373 Title Role of Toll-like receptor... responses for sepsis pathogenesis. Authors Weighardt H, Holzmann B. Publication

Multi-Modal Electronic Payment Systems Best Practices and Convergence White Paper

Science.gov (United States)

2010-02-25

The United States transportation industry has changed dramatically in the methodologies to collect fares and fees over the past 10-15 years. Largely a cash-centric approach until the early 90s, the toll and transit industries began automating ostensi...

76 FR 64356 - Agency Information Collection Activities: Proposed Collection; Comment Request; Generic Clearance...

Science.gov (United States)

2011-10-18

... Drug Abuse (NIDA), HHS. ACTION: 30-Day notice of submission of information collection approval from the... Institute on Drug Abuse, 6001 Executive Boulevard, Bethesda, MD 20892-9557, or call non- toll-free number... stratification and clustering), the precision requirements or power calculations that justify the proposed sample...

DMPD: Toll-like receptors regulation of viral infection and disease. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 18280610 Toll-like receptors regulation of viral infection and disease. Thompson JM...how Toll-like receptors regulation of viral infection and disease. PubmedID 18280610 Title Toll-like recepto...rs regulation of viral infection and disease. Authors Thompson JM, Iwasaki A. Pub

Antecedents Varıables of Intentıon to Use Servıce Innovatıon: An Empırıcal Study of E-Toll Card

Directory of Open Access Journals (Sweden)

Aldio Pramudya Gunadi

2015-09-01

Full Text Available Lack of consumer willingness to adopt electronic toll card in Jakarta triger the congestion at the toll gates. This congestion has been one of the critical factors that needs to be more focused by PT Jasa Marga as  highway toll service company. The fact shows that only 5.88% of all the total transactions in the toll gates applied E-toll card facility. These facts provide evidence about the lack of consumer willingness to adopt E-Toll card. Therefore, the understanding of consumer behavior to adopt sevice innovation is necessary to solve these lack of consumer unwillingness. This study was developed by replicated the research of Lee (2012 that reveal the antecedents factors that affect the consumer intention to adopt service innovation. Respondents of this research were 217 students from a private university in Tangerang. Respondent were collected by using judgemental sampling based on their experience in using E-toll card. The survey instrument employed demographic background, consumer attitude, perceived ease of use, perceived price fairness, satisfaction with existing service, fashion consciousness, risk averseness and consumer intention to adopt service innovation. Structural equation modeling (SEM was applied to analyze the data. Result indicated that consumer attitude, perceived ease of use, satisfaction with existing service, risk averseness, and fashion consciousness are the predictors of consumer intention to adopt service innovation. This research also provides the theoretical implication, managerial implication, and suggestion for future research.

Risk neutral second best toll pricing.

Science.gov (United States)

2011-08-01

We propose a risk-neutral second best toll pricing scheme to account for the possible no uniqueness : of user equilibrium solutions. The scheme is designed to optimize for the expected objective value : as the UE solution varies within the solution s...

Pipelines update : new tolls and new opportunities in gas gathering

International Nuclear Information System (INIS)

Shelton, E.

1999-01-01

An overview of the new TransCanada energy transmission system was given. TransCanada has ownership interests in seven other North American natural gas pipelines and the integration of former NOVA Gas Transmission, TransCanada Energy Transmission and ANG Pipeline organizations into a single organization is nearing completion. Integration efforts have been driven by TransCanada's commitment to provide customers with lower costs and improved service levels. The service enhancements will include one-stop shopping, customer advisory councils, harmonized design criteria, optimized operations/maintenance, and consistent billing processes. The new toll design which will replace the current postage-stamp pricing regime offered by NGTL was also reviewed, emphasizing key features such as pricing, term linked tolls, interruptible/short term tolls, renewal incentive, risk/reward collar, transition period and new services

Cytologic features of nipple aspirate fluid using an automated non-invasive collection device: a prospective observational study

Directory of Open Access Journals (Sweden)

Rowe Leslie R

2005-08-01

Full Text Available Abstract Background Detection of cytologic atypia in nipple aspirate fluid (NAF has been shown to be a predictor of risk for development of breast carcinoma. Manual collection of NAF for cytologic evaluation varies widely in terms of efficacy, ease of use, and patient acceptance. We investigated a new automated device for the non-invasive collection of NAF in the office setting. Methods A multi-center prospective observational clinical trial involving asymptomatic women designed to assess fluid production, adequacy, safety and patient acceptance of the HALO NAF Collection System (NeoMatrix, Irvine, CA. Cytologic evaluation of all NAF samples was performed using previously described classification categories. Results 500 healthy women were successfully enrolled. Thirty-eight percent (190/500 produced fluid and 187 were available for cytologic analysis. Cytologic classification of fluid producers showed 50% (93/187 Category 0 (insufficient cellular material, 38% (71/187 Category I (benign non-hyperplastic ductal epithelial cells, 10% (18/187 Category II (benign hyperplastic ductal epithelial cells, 3% (5/187 Category III (atypical ductal epithelial cells and none were Category IV (unequivocal malignancy. Overall, 19% of the subjects produced NAF with adequate cellularity and 1% were found to have cytologic atypia. Conclusion The HALO system is a simple, safe, rapid, automated method for standardized collection of NAF which is acceptable to patients. Cytologic assessment of HALO-collected NAF showed the ability to detect benign and pre-neoplastic ductal epithelial cells from asymptomatic volunteers.

DMPD: The Toll-like receptors: analysis by forward genetic methods. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 16001129 The Toll-like receptors: analysis by forward genetic methods. Beutler B. I...mmunogenetics. 2005 Jul;57(6):385-92. (.png) (.svg) (.html) (.csml) Show The Toll-like receptors: analysis by forwar...d genetic methods. PubmedID 16001129 Title The Toll-like receptors: analysis by forward genetic meth

Expressions of toll-like receptors 2 and 4, and relative cellular ...

African Journals Online (AJOL)

Purpose: To investigate the expressions of toll-like receptor 2 (TLR2), toll-like receptor 4 (TLR4), tumor necrosis factor alpha (TNF-α), IFN-γ (IFN- gamma), interleukin 2 (IL-2), interleukin 6 (IL-6) and interleukin 10 (IL-10) in human immunodeficiency virus (HIV) patients with tuberculosis (TB) infection. Methods: Two groups of ...

FLOW PATTERNS OF VEHICULAR TRAFFIC ALONG HIGHWAY TOLL PLAZA IN OGUN STATE

Directory of Open Access Journals (Sweden)

Bashiru A. Raji

2009-06-01

Full Text Available Congestion on our highways, freeways and arterials are increasing at an alarming rate. This occurs because there is an increase in vehicular growth without a corresponding increase in road size, and this has made free flow of traffic a preponderant problem in our highways. Toll plaza causes delay on our highways and results are formation of queue. This paper examined how simple queuing model can be used to determine traffic intensity and the flow pattern of car traffic at a toll plaza. The study was carried out with twelve field assistants at Ogere toll plaza in Ogun State. Findings show a significant variation in the degree of hourly traffic intensities at the four pay points for cars at the toll plaza. However, variation in the daily traffic intensities at the four pay points for cars showed no significant variation. The study also revealed that bumps constructed to check vehicles speed, hawker’s trading activities are among other factors that constitute hindrance to free flow of traffic other than service time and inter-arrival time of cars at the toll plaza. It is therefore recommended that appropriate authority should look into these factors and take necessary steps towards ensuring free flow of traffic at the plaza.

A realization of an automated data flow for data collecting, processing, storing and retrieving

International Nuclear Information System (INIS)

Friedsam, H.; Pushor, R.; Ruland, R.

1986-11-01

GEONET is a database system developed at the Stanford Linear Accelerator Center for the alignment of the Stanford Linear Collider. It features an automated data flow, ranging from data collection using HP110 handheld computers to processing, storing and retrieving data and finally to adjusted coordinates. This paper gives a brief introduction to the SLC project and the applied survey methods. It emphasizes the hardware and software implementation of GEONET using a network of IBM PC/XT's. 14 refs., 4 figs

Automated DBS microsampling, microscale automation and microflow LC-MS for therapeutic protein PK.

Science.gov (United States)

Zhang, Qian; Tomazela, Daniela; Vasicek, Lisa A; Spellman, Daniel S; Beaumont, Maribel; Shyong, BaoJen; Kenny, Jacqueline; Fauty, Scott; Fillgrove, Kerry; Harrelson, Jane; Bateman, Kevin P

2016-04-01

Reduce animal usage for discovery-stage PK studies for biologics programs using microsampling-based approaches and microscale LC-MS. We report the development of an automated DBS-based serial microsampling approach for studying the PK of therapeutic proteins in mice. Automated sample preparation and microflow LC-MS were used to enable assay miniaturization and improve overall assay throughput. Serial sampling of mice was possible over the full 21-day study period with the first six time points over 24 h being collected using automated DBS sample collection. Overall, this approach demonstrated comparable data to a previous study using single mice per time point liquid samples while reducing animal and compound requirements by 14-fold. Reduction in animals and drug material is enabled by the use of automated serial DBS microsampling for mice studies in discovery-stage studies of protein therapeutics.

DMPD: Proximal effects of Toll-like receptor activation in dendritic cells. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17142025 Proximal effects of Toll-like receptor activation in dendritic cells. Watt...) (.svg) (.html) (.csml) Show Proximal effects of Toll-like receptor activation in dendritic cells. PubmedID... 17142025 Title Proximal effects of Toll-like receptor activation in dendritic ce

75 FR 5620 - Notice of Proposed Information Collection for Public Comment; Public Housing Contracting With...

Science.gov (United States)

2010-02-03

... hearing or speech impairments may access this number through TTY by calling the toll-free Federal... documents (this is not a toll-free number.) SUPPLEMENTARY INFORMATION: The Department will submit the... exceed a combined dollar value of $1,000,000. The alternative procurement method requires PHAs to collect...

DMPD: All is not Toll: new pathways in DNA recognition. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 16446382 All is not Toll: new pathways in DNA recognition. Wagner H, Bauer S. J Exp... Med. 2006 Feb 20;203(2):265-8. Epub 2006 Jan 30. (.png) (.svg) (.html) (.csml) Show All is not Toll: new pathways in DNA recognition.... PubmedID 16446382 Title All is not Toll: new pathways in DNA recognition. Authors

DMPD: The negative regulation of Toll-like receptor and associated pathways. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17621314 The negative regulation of Toll-like receptor and associated pathways. Lan...) Show The negative regulation of Toll-like receptor and associated pathways. PubmedID 17621314 Title The ne...gative regulation of Toll-like receptor and associated pathways. Authors Lang T,

Automated collection of medical images for research from heterogeneous systems: trials and tribulations

Science.gov (United States)

Patel, M. N.; Looney, P.; Young, K.; Halling-Brown, M. D.

2014-03-01

Radiological imaging is fundamental within the healthcare industry and has become routinely adopted for diagnosis, disease monitoring and treatment planning. Over the past two decades both diagnostic and therapeutic imaging have undergone a rapid growth, the ability to be able to harness this large influx of medical images can provide an essential resource for research and training. Traditionally, the systematic collection of medical images for research from heterogeneous sites has not been commonplace within the NHS and is fraught with challenges including; data acquisition, storage, secure transfer and correct anonymisation. Here, we describe a semi-automated system, which comprehensively oversees the collection of both unprocessed and processed medical images from acquisition to a centralised database. The provision of unprocessed images within our repository enables a multitude of potential research possibilities that utilise the images. Furthermore, we have developed systems and software to integrate these data with their associated clinical data and annotations providing a centralised dataset for research. Currently we regularly collect digital mammography images from two sites and partially collect from a further three, with efforts to expand into other modalities and sites currently ongoing. At present we have collected 34,014 2D images from 2623 individuals. In this paper we describe our medical image collection system for research and discuss the wide spectrum of challenges faced during the design and implementation of such systems.

Automated imaging system for single molecules

Science.gov (United States)

Schwartz, David Charles; Runnheim, Rodney; Forrest, Daniel

2012-09-18

There is provided a high throughput automated single molecule image collection and processing system that requires minimal initial user input. The unique features embodied in the present disclosure allow automated collection and initial processing of optical images of single molecules and their assemblies. Correct focus may be automatically maintained while images are collected. Uneven illumination in fluorescence microscopy is accounted for, and an overall robust imaging operation is provided yielding individual images prepared for further processing in external systems. Embodiments described herein are useful in studies of any macromolecules such as DNA, RNA, peptides and proteins. The automated image collection and processing system and method of same may be implemented and deployed over a computer network, and may be ergonomically optimized to facilitate user interaction.

An Automation Survival Guide for Media Centers.

Science.gov (United States)

Whaley, Roger E.

1989-01-01

Reviews factors that should affect the decision to automate a school media center and offers suggestions for the automation process. Topics discussed include getting the library collection ready for automation, deciding what automated functions are needed, evaluating software vendors, selecting software, and budgeting. (CLB)

Developing Road Infrastructure Route Planning: Increasing Feasibility of Toll Road Project

Directory of Open Access Journals (Sweden)

Mohammed Ali Berawi

2016-12-01

Full Text Available Indonesian government attempts to improve connectivity and to increase regional activities in SumateraIsland through the development of Trans Sumatera Toll Road (TSTR.However, despite its benefits to local economic development in Sumatera, the project shows low feasibility due to a low amount of investment. It can be attributed from the lack of planning in the initial phase to produce a comprehensive route that considers the various potentials of the regions. Thus, this research aims to investigate alternative routeplanning of Trans Sumatera Toll Road particularly in this paper for Central Sumatera by studying Gross Regional Domestic Product (GRDP, population and other significant factors. This research exposes cities and districts in Riau, West Sumatera, and Jambi which potentially contribute to the regional economy. Each selected towns and districts will be integrated with the intermodal system and connected to other functions to establish the Trans Sumatera Toll Roadproject in Central Sumatera. Compared to existing estimation of investment from public records, this alternative route has generated a competitive cost of investment which is estimated around 118,053,400,074,696 rupiahs. The research findings are expected to become the basis to improve other similar infrastructure toll road project development.

Simulation of investment returns of toll projects.

Science.gov (United States)

2013-08-01

This research develops a methodological framework to illustrate key stages in applying the simulation of investment returns of toll projects, acting as an example process of helping agencies conduct numerical risk analysis by taking certain uncertain...

The evaluation model of the design of toll

Science.gov (United States)

Feng, Shuting

2018-04-01

In recent years, the dramatic increase in traffic burden has highlighted the necessity of rational allocation of toll plaza. At the same time, the need to consider a lot of factors has enhanced the design requirements. In this background, we carry out research on this subject. We propose a reasonable assumption, and abstract the toll plaza into a model only related to B and L. By using the queuing theory and traffic flow theory, we define the throughput, cost and accident prevent with B and L to acquire the base model. By using the method of linear weighting in economics to calculate this model, the optimal B and L strategies are obtained.

A continuous flow from sample collection to data acceptability determination using an automated system

International Nuclear Information System (INIS)

Fisk, J.F.; Leasure, C.; Sauter, A.D.

1993-01-01

In its role as regulator, EPA is the recipient of enormous reams of analytical data, especially within the Superfund Program. In order to better manage the volume of paper that comes in daily, Superfund has required its laboratories to provide data that is contained on reporting forms to be delivered also on a diskette for uploading into data bases for various purposes, such as checking for contractual compliance, tracking quality assurance parameters, and, ultimately, for reviewing the data by computer. This last area, automated review of the data, has generated programs that are not necessarily appropriate for use by clients other than Superfund. Such is the case with Los Alamos National Laboratory's Environmental Chemistry Group and its emerging subcontractor community, designed to meet the needs of the remedial action program at LANL. LANL is in the process of implementing an automated system that will be used from the planning stage of sample collection to the production of a project-specific report on analytical data quality. Included are electronic scheduling and tracking of samples, data entry, checking and transmission, data assessment and qualification for use, and report generation that will tie the analytical data quality back to the performance criteria defined prior to sample collection. Industry standard products will be used (e.g., ORACLE, Microsoft Excel) to ensure support for users, prevent dependence on proprietary software, and to protect LANL's investment for the future

DMPD: Toll-like receptors and Type I interferons. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available m. 2007 May 25;282(21):15319-23. Epub 2007 Mar 29. (.png) (.svg) (.html) (.csml) Show Toll-like receptors and Type I interferons. Pub...medID 17395581 Title Toll-like receptors and Type I interferons. Authors Uematsu S,

DMPD: Toll-like receptors: novel pharmacological targets for the treatment ofneurological diseases. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17974478 Toll-like receptors: novel pharmacological targets for the treatment ofneu...png) (.svg) (.html) (.csml) Show Toll-like receptors: novel pharmacological targets for the treatment ofneur...ological diseases. PubmedID 17974478 Title Toll-like receptors: novel pharmacological target

DMPD: Innate immunity and toll-like receptors: clinical implications of basic scienceresearch. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 15069387 Innate immunity and toll-like receptors: clinical implications of basic science...te immunity and toll-like receptors: clinical implications of basic scienceresearch. PubmedID 15069387 Title... Innate immunity and toll-like receptors: clinical implications of basic sciencer

- GEONET - A Realization of an Automated Data Flow for Data Collecting, Processing, Storing, and Retrieving

International Nuclear Information System (INIS)

Friedsam, Horst; Pushor, Robert; Ruland, Robert; SLAC

2005-01-01

GEONET is a database system developed at the Stanford Linear Accelerator Center for the alignment of the Stanford Linear Collider. It features an automated data flow, ranging from data collection using HP110 handheld computers to processing, storing and retrieving data and finally to adjusted coordinates. This paper gives a brief introduction to the SLC project and the applied survey methods. It emphasizes the hardware and software implementation of GEONET using a network of IBM PC/XT's

The Emotional Toll of Long-Term Unemployment: Examining the Interaction Effects of Gender and Marital Status

Directory of Open Access Journals (Sweden)

Gokce Basbug

2017-04-01

Full Text Available Prior research shows that long-term unemployment (LTU generates a negative emotional toll but leaves unexplored how such toll varies by gender and marital status. Using a mixed-methods approach we examine how the negative emotional toll of LTU is shaped by the interaction of gender and marital status. Our qualitative findings suggest that more unemployed married men than women experience marital tensions that exacerbate the emotional toll of unemployment. Our analysis of survey data show that while marriages improve the well-being of both unemployed men and women, for married men but not women such benefits disappear once we control for household income. These findings contribute to the existing literature by deepening our understanding of how gender and marital status mediate the emotional toll of LTU.

New Paradigm for Macromolecular Crystallography Experiments at SSRL: Automated Crystal Screening And Remote Data Collection

International Nuclear Information System (INIS)

Soltis, S.M.; Cohen, A.E.; Deacon, A.; Eriksson, T.; Gonzalez, A.; McPhillips, S.; Chui, H.; Dunten, P.; Hollenbeck, M.; Mathews, I.; Miller, M.; Moorhead, P.; Phizackerley, R.P.; Smith, C.; Song, J.; Bedem, H. van dem; Ellis, P.; Kuhn, P.; McPhillips, T.; Sauter, N.; Sharp, K.

2009-01-01

Complete automation of the macromolecular crystallography experiment has been achieved at Stanford Synchrotron Radiation Lightsource (SSRL) through the combination of robust mechanized experimental hardware and a flexible control system with an intuitive user interface. These highly reliable systems have enabled crystallography experiments to be carried out from the researchers' home institutions and other remote locations while retaining complete control over even the most challenging systems. A breakthrough component of the system, the Stanford Auto-Mounter (SAM), has enabled the efficient mounting of cryocooled samples without human intervention. Taking advantage of this automation, researchers have successfully screened more than 200 000 samples to select the crystals with the best diffraction quality for data collection as well as to determine optimal crystallization and cryocooling conditions. These systems, which have been deployed on all SSRL macromolecular crystallography beamlines and several beamlines worldwide, are used by more than 80 research groups in remote locations, establishing a new paradigm for macromolecular crystallography experimentation.

Scaling up Ecological Measurements of Coral Reefs Using Semi-Automated Field Image Collection and Analysis

Directory of Open Access Journals (Sweden)

Manuel González-Rivero

2016-01-01

Full Text Available Ecological measurements in marine settings are often constrained in space and time, with spatial heterogeneity obscuring broader generalisations. While advances in remote sensing, integrative modelling and meta-analysis enable generalisations from field observations, there is an underlying need for high-resolution, standardised and geo-referenced field data. Here, we evaluate a new approach aimed at optimising data collection and analysis to assess broad-scale patterns of coral reef community composition using automatically annotated underwater imagery, captured along 2 km transects. We validate this approach by investigating its ability to detect spatial (e.g., across regions and temporal (e.g., over years change, and by comparing automated annotation errors to those of multiple human annotators. Our results indicate that change of coral reef benthos can be captured at high resolution both spatially and temporally, with an average error below 5%, among key benthic groups. Cover estimation errors using automated annotation varied between 2% and 12%, slightly larger than human errors (which varied between 1% and 7%, but small enough to detect significant changes among dominant groups. Overall, this approach allows a rapid collection of in-situ observations at larger spatial scales (km than previously possible, and provides a pathway to link, calibrate, and validate broader analyses across even larger spatial scales (10–10,000 km2.

The relationship between emotional labor status and workplace violence among toll collectors.

Science.gov (United States)

Joo, Yosub; Rhie, Jeongbae

2017-01-01

This study aimed to identify the emotional labor and workplace violence status among toll collectors by assessing and comparing the same with that in workers in other service occupation. It also aimed to analyze the relationship between emotional labor and workplace violence. This study examined emotional labor and workplace violence status in 264 female toll collectors from August 20 to September 4, 2015. The emotional labor was assessed using the Korean Emotional Labor Scale (K-ELS), and a questionnaire was used to examine the presence or absence, and type and frequency of workplace violence experienced by the subjects. A linear regression analysis was also performed to analyze the relationship between workplace violence and emotional labor. The scores on "emotional demanding and regulation ( p  workplace violence, whereas they were "normal" of emotional labor in those who did not. Even after being adjusted in the linear regression analysis, the emotional labor scores for the above 4 sub-categories were still significantly high in those who experienced workplace violence. On comparing the present scores with 13 other service occupations, it was found that toll collectors had the highest level in "emotional disharmony and hurt," "organizational surveillance and monitoring," and "organizational supportive and protective system". This study found that the toll collectors engaged in a high level of emotional labor. Additionally, there was a significant relationship between emotional labor and the experience of workplace violence among the toll collectors.

Toll mediated infection response is altered by gravity and spaceflight in Drosophila.

Directory of Open Access Journals (Sweden)

Katherine Taylor

Full Text Available Space travel presents unlimited opportunities for exploration and discovery, but requires better understanding of the biological consequences of long-term exposure to spaceflight. Immune function in particular is relevant for space travel. Human immune responses are weakened in space, with increased vulnerability to opportunistic infections and immune-related conditions. In addition, microorganisms can become more virulent in space, causing further challenges to health. To understand these issues better and to contribute to design of effective countermeasures, we used the Drosophila model of innate immunity to study immune responses in both hypergravity and spaceflight. Focusing on infections mediated through the conserved Toll and Imd signaling pathways, we found that hypergravity improves resistance to Toll-mediated fungal infections except in a known gravitaxis mutant of the yuri gagarin gene. These results led to the first spaceflight project on Drosophila immunity, in which flies that developed to adulthood in microgravity were assessed for immune responses by transcription profiling on return to Earth. Spaceflight alone altered transcription, producing activation of the heat shock stress system. Space flies subsequently infected by fungus failed to activate the Toll pathway. In contrast, bacterial infection produced normal activation of the Imd pathway. We speculate on possible linkage between functional Toll signaling and the heat shock chaperone system. Our major findings are that hypergravity and spaceflight have opposing effects, and that spaceflight produces stress-related transcriptional responses and results in a specific inability to mount a Toll-mediated infection response.

The Aedes aegypti toll pathway controls dengue virus infection.

Directory of Open Access Journals (Sweden)

Zhiyong Xi

2008-07-01

Full Text Available Aedes aegypti, the mosquito vector of dengue viruses, utilizes its innate immune system to ward off a variety of pathogens, some of which can cause disease in humans. To date, the features of insects' innate immune defenses against viruses have mainly been studied in the fruit fly Drosophila melanogaster, which appears to utilize different immune pathways against different types of viruses, in addition to an RNA interference-based defense system. We have used the recently released whole-genome sequence of the Ae. aegypti mosquito, in combination with high-throughput gene expression and RNA interference (RNAi-based reverse genetic analyses, to characterize its response to dengue virus infection in different body compartments. We have further addressed the impact of the mosquito's endogenous microbial flora on virus infection. Our findings indicate a significant role for the Toll pathway in regulating resistance to dengue virus, as indicated by an infection-responsive regulation and functional assessment of several Toll pathway-associated genes. We have also shown that the mosquito's natural microbiota play a role in modulating the dengue virus infection, possibly through basal-level stimulation of the Toll immune pathway.

DMPD: Toll-like receptors: paving the path to T cell-driven autoimmunity? [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17888644 Toll-like receptors: paving the path to T cell-driven autoimmunity? Marsla... Toll-like receptors: paving the path to T cell-driven autoimmunity? PubmedID 17888644 Title Toll-like recep...tors: paving the path to T cell-driven autoimmunity? Authors Marsland BJ, Kopf M.

How a fast lane may replace a congestion toll

DEFF Research Database (Denmark)

Fosgerau, Mogens

2011-01-01

This paper considers a congested bottleneck. A fast lane reserves a more than proportional share of capacity to a designated group of travellers. Travellers are otherwise identical and other travellers can use the reserved capacity when it would otherwise be idle. The paper shows that such a fast...... welfare improving when demand is elastic....... lane is always Pareto improving under Nash equilibrium in arrival times at the bottleneck and inelastic demand. It can replicate the arrival schedule and queueing outcomes of a toll that optimally charges a constant toll during part of the demand peak. Within some bounds, the fast lane scheme is still...

How a fast lane may replace a congestion toll

DEFF Research Database (Denmark)

Fosgerau, Mogens

This paper considers a congested bottleneck. A fast lane reserves a more than proportional share of capacity to a designated group of travellers. Travellers are otherwise identical and other travellers can use the reserved capacity when it would otherwise be idle. The paper shows that such a fast...... welfare improving when demand is elastic....... lane is always Pareto improving under Nash equilibrium in arrival times at the bottleneck and inelastic demand. It can replicate the arrival schedule and queueing outcomes of a toll that optimally charges a constant toll during part of the demand peak. Within some bounds, the fast lane scheme is still...

Stimulation of the innate immune system of carp: role of Toll-like receptors

NARCIS (Netherlands)

Pietretti, D.

2013-01-01

Toll-like receptors (TLRs), named after the Toll gene identified in fruit flies, are a family of evolutionary conserved proteins that play a key role in the innate immune system. TLRs are found inside or on the surface of immune cells of virtually all-living animals and recognize integral parts

Combined Prediction Model of Death Toll for Road Traffic Accidents Based on Independent and Dependent Variables

Directory of Open Access Journals (Sweden)

Feng Zhong-xiang

2014-01-01

Full Text Available In order to build a combined model which can meet the variation rule of death toll data for road traffic accidents and can reflect the influence of multiple factors on traffic accidents and improve prediction accuracy for accidents, the Verhulst model was built based on the number of death tolls for road traffic accidents in China from 2002 to 2011; and car ownership, population, GDP, highway freight volume, highway passenger transportation volume, and highway mileage were chosen as the factors to build the death toll multivariate linear regression model. Then the two models were combined to be a combined prediction model which has weight coefficient. Shapley value method was applied to calculate the weight coefficient by assessing contributions. Finally, the combined model was used to recalculate the number of death tolls from 2002 to 2011, and the combined model was compared with the Verhulst and multivariate linear regression models. The results showed that the new model could not only characterize the death toll data characteristics but also quantify the degree of influence to the death toll by each influencing factor and had high accuracy as well as strong practicability.

Combined prediction model of death toll for road traffic accidents based on independent and dependent variables.

Science.gov (United States)

Feng, Zhong-xiang; Lu, Shi-sheng; Zhang, Wei-hua; Zhang, Nan-nan

2014-01-01

In order to build a combined model which can meet the variation rule of death toll data for road traffic accidents and can reflect the influence of multiple factors on traffic accidents and improve prediction accuracy for accidents, the Verhulst model was built based on the number of death tolls for road traffic accidents in China from 2002 to 2011; and car ownership, population, GDP, highway freight volume, highway passenger transportation volume, and highway mileage were chosen as the factors to build the death toll multivariate linear regression model. Then the two models were combined to be a combined prediction model which has weight coefficient. Shapley value method was applied to calculate the weight coefficient by assessing contributions. Finally, the combined model was used to recalculate the number of death tolls from 2002 to 2011, and the combined model was compared with the Verhulst and multivariate linear regression models. The results showed that the new model could not only characterize the death toll data characteristics but also quantify the degree of influence to the death toll by each influencing factor and had high accuracy as well as strong practicability.

DMPD: Toll-like receptor 9 in murine lupus: more friend than foe! [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 18241699 Toll-like receptor 9 in murine lupus: more friend than foe! Yu P, Musette ...us: more friend than foe! PubmedID 18241699 Title Toll-like receptor 9 in murine lupus...P, Peng SL. Immunobiology. 2008;213(2):151-7. Epub 2007 Sep 21. (.png) (.svg) (.html) (.csml) Show Toll-like receptor 9 in murine lup

Classification of busses and lorries in an automatic road toll system

OpenAIRE

Jarl, Adam

2003-01-01

An automatic road toll system enables the passing vehicles to change lanes and no stop is needed for payment. Because of different weight of personal cars, busses, lorries (trucks) and other vehicles, they affect the road in different ways. It is of interest to categorize the vehicles into different classes depending of their weight so that the right fee can be set. An automatic road toll system developed by Combitech Traffic Systems AB (now Kapsch TrafficCom AB), Joenkoping, Sweden, classifi...

DMPD: Structure, function and regulation of the Toll/IL-1 receptor adaptor proteins. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17667936 Structure, function and regulation of the Toll/IL-1 receptor adaptor prote... (.svg) (.html) (.csml) Show Structure, function and regulation of the Toll/IL-1 receptor adaptor proteins. ...PubmedID 17667936 Title Structure, function and regulation of the Toll/IL-1 recep

Repurposed transcriptomic data facilitate discovery of innate immunity toll-like receptor (TLR) Genes across Lophotrochozoa.

Science.gov (United States)

Halanych, Kenneth M; Kocot, Kevin M

2014-10-01

The growing volume of genomic data from across life represents opportunities for deriving valuable biological information from data that were initially collected for another purpose. Here, we use transcriptomes collected for phylogenomic studies to search for toll-like receptor (TLR) genes in poorly sampled lophotrochozoan clades (Annelida, Mollusca, Brachiopoda, Phoronida, and Entoprocta) and one ecdysozoan clade (Priapulida). TLR genes are involved in innate immunity across animals by recognizing potential microbial infection. They have an extracellular leucine-rich repeat (LRR) domain connected to a transmembrane domain and an intracellular toll/interleukin-1 receptor (TIR) domain. Consequently, these genes are important in initiating a signaling pathway to trigger defense. We found at least one TLR ortholog in all but two taxa examined, suggesting that a broad array of lophotrochozoans may have innate immune systems similar to those observed in vertebrates and arthropods. Comparison to the SMART database confirmed the presence of both the LRR and the TIR protein motifs characteristic of TLR genes. Because we looked at only one transcriptome per species, discovery of TLR genes was limited for most taxa. However, several TRL-like genes that vary in the number and placement of LRR domains were found in phoronids. Additionally, several contigs contained LRR domains but lacked TIR domains, suggesting they were not TLRs. Many of these LRR-containing contigs had other domains (e.g., immunoglobin) and are likely involved in innate immunity. © 2014 Marine Biological Laboratory.

DMPD: The role of Toll-like receptors and Nod proteins in bacterial infection. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 15476921 The role of Toll-like receptors and Nod proteins in bacterial infection. P...of Toll-like receptors and Nod proteins in bacterial infection. PubmedID 15476921 Title The role of Toll-like receptors and Nod prote...ins in bacterial infection. Authors Philpott DJ, Girardi

Consumer Experiences Calling Toll-Free Corporate Hotlines.

Science.gov (United States)

Martin, Charles L.; Smart, Denise T.

1994-01-01

Finds that dimensions that contribute to caller satisfaction (of toll-free corporate hotlines) included operator characteristics such as knowledge, courtesy, and interest; specific behaviors such as apologizing for a problem, thanking the consumer for calling, and encouraging them to call again; and reducing time placed on "hold." (SR)

A dynamic feedback-control toll pricing methodology : a case study on Interstate 95 managed lanes.

Science.gov (United States)

2013-06-01

Recently, congestion pricing emerged as a cost-effective and efficient strategy to mitigate the congestion problem on freeways. This study develops a feedback-control based dynamic toll approach to formulate and solve for optimal tolls. The study com...

Current Views of Toll-Like Receptor Signaling Pathways

Directory of Open Access Journals (Sweden)

Masahiro Yamamoto

2010-01-01

Full Text Available On microbial invasion, the host immediately evokes innate immune responses. Recent studies have demonstrated that Toll-like receptors (TLRs play crucial roles in innate responses that lead not only to the clearance of pathogens but also to the efficient establishment of acquired immunity by directly detecting molecules from microbes. In terms of intracellular TLR-mediated signaling pathways, cytoplasmic adaptor molecules containing Toll/IL-1R (TIR domains play important roles in inflammatory immune responses through the production of proinflammatory cytokines, nitric oxide, and type I interferon, and upregulation of costimulatory molecules. In this paper, we will describe our current understanding of the relationship between TLRs and their ligands derived from pathogens such as viruses, bacteria, fungi, and parasites. Moreover, we will review the historical and current literature to describe the mechanisms behind TLR-mediated activation of innate immune responses.

PcToll2 positively regulates the expression of antimicrobial peptides by promoting PcATF4 translocation into the nucleus.

Science.gov (United States)

Lan, Jiang-Feng; Zhao, Li-Juan; Wei, Shun; Wang, Yuan; Lin, Li; Li, Xin-Cang

2016-11-01

Drosophila Toll and mammalian Toll-like receptors (TLRs) are a family of evolutionarily conserved immune receptors that play a crucial role in the first-line defense against intruded pathogens. Activating transcription factor 4 (ATF4), a member of the ATF/CREB transcription factor family, is an important factor that participates in TLR signaling and other physiological processes. However, in crustaceans, whether ATF4 homologs were involved in TLR signaling remains unclear. In the current study, we identified a Toll homolog PcToll2 and a novel ATF4 homolog PcATF4 from Procambarus clarkii, and analyzed the likely regulatory activity of PcATF4 in PcToll2 signaling. The complete cDNA sequence of PcToll2 was 4175 bp long containing an open reading frame of 2820 bp encoding a 939-amino acid protein, and the cDNA sequence of PcATF4 was 2027 bp long with an open reading frame of 1296 bp encoding a 431-amino acid protein. PcToll2 and human TLR4 shared the high identity and they were grouped into a cluster. Furthermore, PcToll2 had a close relationship with other shrimp TLRs that possessed potential antibacterial activity. PcToll2 was highly expressed in the hemocytes, heart and gills, while PcATF4 mainly distributed in gills. Upon challenge with Vibrio parahemolyticus, PcToll2 and PcATF4 together with the antimicrobial peptides of ALF1 and ALF2 were significantly up-regulated in the hemocytes, and the PcATF4 was translocated into the nucleus. After PcToll2 silencing and challenge with Vibrio, the translocation of PcATF4 into the nucleus was inhibited and the expression of ALF1 and ALF2 was reduced, but the expression of PcDorsal and PcSTAT was not affected. Furthermore, after PcATF4 knockdown and challenge with or without Vibrio, the expression of ALF1 and ALF2 was also decreased while the expression of PcToll2 was upregulated. These results suggested that PcToll2 might regulate the expression of ALF1 and ALF2 by promoting the import of PcATF4, instead of the routine

Assembly of Oligomeric Death Domain Complexes during Toll Receptor Signaling*

Science.gov (United States)

Moncrieffe, Martin C.; Grossmann, J. Günter; Gay, Nicholas J.

2008-01-01

The Drosophila Toll receptor is activated by the endogenous protein ligand Spätzle in response to microbial stimuli in immunity and spatial cues during embryonic development. Downstream signaling is mediated by the adaptor proteins Tube, the kinase Pelle, and the Drosophila homologue of myeloid differentiation primary response protein (dMyD88). Here we have characterized heterodimeric (dMyD88-Tube) and heterotrimeric (dMyD88-Tube-Pelle) death domain complexes. We show that both the heterodimeric and heterotrimeric complexes form kidney-shaped structures and that Tube is bivalent and has separate high affinity binding sites for dMyD88 and Pelle. Additionally we found no interaction between the isolated death domains of Pelle and dMyD88. These results indicate that the mode of assembly of the heterotrimeric dMyD88-Tube-Pelle complex downstream of the activated Toll receptor is unique. The measured dissociation constants for the interaction between the death domains of dMyD88 and Tube and of Pelle and a preformed dMyD88-Tube complex are used to propose a model of the early postreceptor events in Drosophila Toll receptor signaling. PMID:18829464

Assembly of oligomeric death domain complexes during Toll receptor signaling.

Science.gov (United States)

Moncrieffe, Martin C; Grossmann, J Günter; Gay, Nicholas J

2008-11-28

The Drosophila Toll receptor is activated by the endogenous protein ligand Spätzle in response to microbial stimuli in immunity and spatial cues during embryonic development. Downstream signaling is mediated by the adaptor proteins Tube, the kinase Pelle, and the Drosophila homologue of myeloid differentiation primary response protein (dMyD88). Here we have characterized heterodimeric (dMyD88-Tube) and heterotrimeric (dMyD88-Tube-Pelle) death domain complexes. We show that both the heterodimeric and heterotrimeric complexes form kidney-shaped structures and that Tube is bivalent and has separate high affinity binding sites for dMyD88 and Pelle. Additionally we found no interaction between the isolated death domains of Pelle and dMyD88. These results indicate that the mode of assembly of the heterotrimeric dMyD88-Tube-Pelle complex downstream of the activated Toll receptor is unique. The measured dissociation constants for the interaction between the death domains of dMyD88 and Tube and of Pelle and a preformed dMyD88-Tube complex are used to propose a model of the early postreceptor events in Drosophila Toll receptor signaling.

The relationship between emotional labor status and workplace violence among toll collectors

OpenAIRE

Joo, Yosub; Rhie, Jeongbae

2017-01-01

Background This study aimed to identify the emotional labor and workplace violence status among toll collectors by assessing and comparing the same with that in workers in other service occupation. It also aimed to analyze the relationship between emotional labor and workplace violence. Methods This study examined emotional labor and workplace violence status in 264 female toll collectors from August 20 to September 4, 2015. The emotional labor was assessed using the Korean Emotional Labor Sc...

Googling your hand hygiene data: Using Google Forms, Google Sheets, and R to collect and automate analysis of hand hygiene compliance monitoring.

Science.gov (United States)

Wiemken, Timothy L; Furmanek, Stephen P; Mattingly, William A; Haas, Janet; Ramirez, Julio A; Carrico, Ruth M

2018-06-01

Hand hygiene is one of the most important interventions in the quest to eliminate healthcare-associated infections, and rates in healthcare facilities are markedly low. Since hand hygiene observation and feedback are critical to improve adherence, we created an easy-to-use, platform-independent hand hygiene data collection process and an automated, on-demand reporting engine. A 3-step approach was used for this project: 1) creation of a data collection form using Google Forms, 2) transfer of data from the form to a spreadsheet using Google Spreadsheets, and 3) creation of an automated, cloud-based analytics platform for report generation using R and RStudio Shiny software. A video tutorial of all steps in the creation and use of this free tool can be found on our YouTube channel: https://www.youtube.com/watch?v=uFatMR1rXqU&t. The on-demand reporting tool can be accessed at: https://crsp.louisville.edu/shiny/handhygiene. This data collection and automated analytics engine provides an easy-to-use environment for evaluating hand hygiene data; it also provides rapid feedback to healthcare workers. By reducing some of the data management workload required of the infection preventionist, more focused interventions may be instituted to increase global hand hygiene rates and reduce infection. Copyright © 2018 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.

DMPD: Signaling to NF-kappaB by Toll-like receptors. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available l Med. 2007 Nov;13(11):460-9. Epub 2007 Oct 29. (.png) (.svg) (.html) (.csml) Show Signaling to NF-kappaB by Toll-like receptors. Pub...medID 18029230 Title Signaling to NF-kappaB by Toll-like receptors. Authors Kawai T

AUTOMATING ASSET KNOWLEDGE WITH MTCONNECT.

Science.gov (United States)

Venkatesh, Sid; Ly, Sidney; Manning, Martin; Michaloski, John; Proctor, Fred

2016-01-01

In order to maximize assets, manufacturers should use real-time knowledge garnered from ongoing and continuous collection and evaluation of factory-floor machine status data. In discrete parts manufacturing, factory machine monitoring has been difficult, due primarily to closed, proprietary automation equipment that make integration difficult. Recently, there has been a push in applying the data acquisition concepts of MTConnect to the real-time acquisition of machine status data. MTConnect is an open, free specification aimed at overcoming the "Islands of Automation" dilemma on the shop floor. With automated asset analysis, manufacturers can improve production to become lean, efficient, and effective. The focus of this paper will be on the deployment of MTConnect to collect real-time machine status to automate asset management. In addition, we will leverage the ISO 22400 standard, which defines an asset and quantifies asset performance metrics. In conjunction with these goals, the deployment of MTConnect in a large aerospace manufacturing facility will be studied with emphasis on asset management and understanding the impact of machine Overall Equipment Effectiveness (OEE) on manufacturing.

DMPD: Nuclear factor-kappaB: activation and regulation during toll-like receptorsignaling. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17349209 Nuclear factor-kappaB: activation and regulation during toll-like receptorsignaling. Carmody...uclear factor-kappaB: activation and regulation during toll-like receptorsignaling. Authors Carmody

77 FR 30021 - Agency Information Collection Activities: Application To Use the Automated Commercial Environment...

Science.gov (United States)

2012-05-21

... Activities: Application To Use the Automated Commercial Environment (ACE) AGENCY: U.S. Customs and Border...: Application to Use the Automated Commercial Environment (ACE). This is a proposed extension of an information... Environment (ACE) is a trade processing system that will eventually replace the Automated Commercial System...

Three-dimensional rotation electron diffraction: software RED for automated data collection and data processing.

Science.gov (United States)

Wan, Wei; Sun, Junliang; Su, Jie; Hovmöller, Sven; Zou, Xiaodong

2013-12-01

Implementation of a computer program package for automated collection and processing of rotation electron diffraction (RED) data is described. The software package contains two computer programs: RED data collection and RED data processing. The RED data collection program controls the transmission electron microscope and the camera. Electron beam tilts at a fine step (0.05-0.20°) are combined with goniometer tilts at a coarse step (2.0-3.0°) around a common tilt axis, which allows a fine relative tilt to be achieved between the electron beam and the crystal in a large tilt range. An electron diffraction (ED) frame is collected at each combination of beam tilt and goniometer tilt. The RED data processing program processes three-dimensional ED data generated by the RED data collection program or by other approaches. It includes shift correction of the ED frames, peak hunting for diffraction spots in individual ED frames and identification of these diffraction spots as reflections in three dimensions. Unit-cell parameters are determined from the positions of reflections in three-dimensional reciprocal space. All reflections are indexed, and finally a list with hkl indices and intensities is output. The data processing program also includes a visualizer to view and analyse three-dimensional reciprocal lattices reconstructed from the ED frames. Details of the implementation are described. Data collection and data processing with the software RED are demonstrated using a calcined zeolite sample, silicalite-1. The structure of the calcined silicalite-1, with 72 unique atoms, could be solved from the RED data by routine direct methods.

DMPD: Crosstalk among Jak-STAT, Toll-like receptor, and ITAM-dependent pathways inmacrophage activation. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17502339 Crosstalk among Jak-STAT, Toll-like receptor, and ITAM-dependent pathways inmacrophage...May 14. (.png) (.svg) (.html) (.csml) Show Crosstalk among Jak-STAT, Toll-like receptor, and ITAM-dependent pathways inmacrophage...T, Toll-like receptor, and ITAM-dependent pathways inmacrophage activation. Authors Hu X, Chen J, Wang L, Iv

PcToll3 was involved in anti-Vibrio response by regulating the expression of antimicrobial peptides in red swamp crayfish, Procambarus clarkii.

Science.gov (United States)

Lan, Jiang-Feng; Wei, Shun; Wang, Yu-Qing; Dai, Yun-Jia; Tu, Jia-Gang; Zhao, Li-Juan; Li, Xin-Cang; Qin, Qi-Wei; Chen, Nan; Lin, Li

2016-10-01

Tolls and Toll-like receptors (TLRs) play an important role in host immune defenses by regulating the expression of antimicrobial peptides (AMPs) and cytokines, but the functional differences of crustacean Tolls from Drosophila Tolls or Mammal TLRs are largely unknown. A novel Toll receptor, named PcToll3, was identified from red swamp crayfish, Procambarus clarkii. It was widely expressed in all detected tissues, and its transcript in hemocytes was up-regulated at 12 h after Vibrio parahemolyticus (Vibrio) injection or at 24 h post white spot syndrome virus (WSSV) challenge. After knockdown of PcToll3, the activity of bacterial clearance was inhibited, and the expression levels of AMPs including Crustin1 (Cru1), Anti-lippopolysaccharide factor 1 (ALF1), and Lysozymes1 (Lys1), which could be up-regulated by Vibrio, were all affected. Meanwhile, PcToll3 silencing influenced the expression of myeloid differentiation factor 88 (PcMyd88), tumor necrosis factor-associated factor 6 (PcTRAF6), and PcDorsal, which were the counterparts of Drosophila Toll signaling pathway. Interestingly, PcToll3 silencing inhibited translocation of PcDorsal from cytoplasm to nucleus. Furthermore, the knockdown of PcDorsal also impaired the expression of AMPs after Vibrio challenge. Hence, we concluded that, besides participating in antiviral immunity, PcToll3 might also regulate the expression of Cru1 and Lys1 to participate in anti-Vibrio immune responses by promoting PcDorsal translocation into nucleus. Copyright © 2016 Elsevier Ltd. All rights reserved.

Toll-like receptor activation in the pathogenesis of lupus nephritis.

Science.gov (United States)

Lorenz, Georg; Lech, Maciej; Anders, Hans-Joachim

2017-12-01

The pathogenesis of systemic lupus erythematosus (SLE) and lupus nephritis is complex but no longer enigmatic. Much progress has been made to on the polygenetic origin of lupus in identifying gene variants that permit the loss of tolerance against nuclear autoantigens. Along the same line in about 50% of lupus patients additional genetic weaknesses promote immune complex glomerulonephritis and filtration barrier dysfunction. Here we briefly summarize the pathogenesis of SLE with a focus on loss of tolerance and the role of toll-like receptors in the "pseudo"-antiviral immunity concept of systemic lupus. In addition, we discuss the local role of Toll-like receptors in intrarenal inflammation and kidney remodeling. Copyright © 2016 Elsevier Inc. All rights reserved.

Automated Vehicles Symposium 2014

CERN Document Server

Beiker, Sven; Road Vehicle Automation 2

2015-01-01

This paper collection is the second volume of the LNMOB series on Road Vehicle Automation. The book contains a comprehensive review of current technical, socio-economic, and legal perspectives written by experts coming from public authorities, companies and universities in the U.S., Europe and Japan. It originates from the Automated Vehicle Symposium 2014, which was jointly organized by the Association for Unmanned Vehicle Systems International (AUVSI) and the Transportation Research Board (TRB) in Burlingame, CA, in July 2014. The contributions discuss the challenges arising from the integration of highly automated and self-driving vehicles into the transportation system, with a focus on human factors and different deployment scenarios. This book is an indispensable source of information for academic researchers, industrial engineers, and policy makers interested in the topic of road vehicle automation.

Can generalized distribution factors lead to ''objective'' transmission toll allocations? Some lessons from the recent Chilean experience

International Nuclear Information System (INIS)

Galetovic, Alexander; Palma-Behnke, Rodrigo

2008-01-01

How to charge for transmission lines in a liberalized electricity market is still a conceptually unresolved issue and the literature offers many methods to determine who ''uses'' a given line and how to allocate tolls among users. But there seems to be some agreement that once a given method is chosen, calculating use and toll allocations is a mere technical matter. We suggest, by contrast that this belief is not warranted. We apply one power flow identification method - generalized load distribution factors - to allocate transmission tolls among the users of the Chilean transmission system and show that almost any allocation of tolls can be achieved by suitably choosing parameter values. Essentially, the method affords many degrees of freedom to the person responsible for setting the parameters needed to apply it. We argue that this suggests that setting parameter values is a central feature of transmission regulation. Moreover, our results suggest that an allocation method cannot answer the key unresolved question in the literature: what is the structure of tolls that gives economically adequate expansion incentives. (author)

Toll-like receptorer, nye behandlingsstrategier?

DEFF Research Database (Denmark)

Pedersen, Claus Vinter Bødker; Østergaard, Lars; Mogensen, Trine

2007-01-01

Toll-like receptors (TLRs) comprise a group of recently discovered receptors which are essential molecular structures in the activation of immunity. The discovery of TLRs has provided a substantial increase in the knowledge of immunologic aspects of disease pathology and is presently giving rise...... to new treatment strategies. This review summarizes the current knowledge on TLRs functioning in infections, their possible roles in inflammatory bowl disease and the pivotal role for TLRs in endotoxic shock, an area which is currently subject to development of a new farmakon. Udgivelsesdato: 2007-Jun-4...

DMPD: Interferon gene regulation: not all roads lead to Tolls. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 16095970 Interferon gene regulation: not all roads lead to Tolls. Jefferies CA, Fit...zgerald KA. Trends Mol Med. 2005 Sep;11(9):403-11. (.png) (.svg) (.html) (.csml) Show Interferon gene regulation: not all roads... lead to Tolls. PubmedID 16095970 Title Interferon gene regulation: not all roads lead to

Working toward Transparency in Library Automation

Science.gov (United States)

Breeding, Marshall

2007-01-01

In this article, the author argues the need for transparency with regard to the automation systems used in libraries. As librarians make decisions regarding automation software and services, they should have convenient access to information about the organizations it will potentially acquire technology from and about the collective experiences of…

Automated generation of massive image knowledge collections using Microsoft Live Labs Pivot to promote neuroimaging and translational research.

Science.gov (United States)

Viangteeravat, Teeradache; Anyanwu, Matthew N; Ra Nagisetty, Venkateswara; Kuscu, Emin

2011-07-15

Massive datasets comprising high-resolution images, generated in neuro-imaging studies and in clinical imaging research, are increasingly challenging our ability to analyze, share, and filter such images in clinical and basic translational research. Pivot collection exploratory analysis provides each user the ability to fully interact with the massive amounts of visual data to fully facilitate sufficient sorting, flexibility and speed to fluidly access, explore or analyze the massive image data sets of high-resolution images and their associated meta information, such as neuro-imaging databases from the Allen Brain Atlas. It is used in clustering, filtering, data sharing and classifying of the visual data into various deep zoom levels and meta information categories to detect the underlying hidden pattern within the data set that has been used. We deployed prototype Pivot collections using the Linux CentOS running on the Apache web server. We also tested the prototype Pivot collections on other operating systems like Windows (the most common variants) and UNIX, etc. It is demonstrated that the approach yields very good results when compared with other approaches used by some researchers for generation, creation, and clustering of massive image collections such as the coronal and horizontal sections of the mouse brain from the Allen Brain Atlas. Pivot visual analytics was used to analyze a prototype of dataset Dab2 co-expressed genes from the Allen Brain Atlas. The metadata along with high-resolution images were automatically extracted using the Allen Brain Atlas API. It is then used to identify the hidden information based on the various categories and conditions applied by using options generated from automated collection. A metadata category like chromosome, as well as data for individual cases like sex, age, and plan attributes of a particular gene, is used to filter, sort and to determine if there exist other genes with a similar characteristics to Dab2. And

Technology Transfer Opportunities: Automated Ground-Water Monitoring

Science.gov (United States)

Smith, Kirk P.; Granato, Gregory E.

1997-01-01

Introduction A new automated ground-water monitoring system developed by the U.S. Geological Survey (USGS) measures and records values of selected water-quality properties and constituents using protocols approved for manual sampling. Prototypes using the automated process have demonstrated the ability to increase the quantity and quality of data collected and have shown the potential for reducing labor and material costs for ground-water quality data collection. Automation of water-quality monitoring systems in the field, in laboratories, and in industry have increased data density and utility while reducing operating costs. Uses for an automated ground-water monitoring system include, (but are not limited to) monitoring ground-water quality for research, monitoring known or potential contaminant sites, such as near landfills, underground storage tanks, or other facilities where potential contaminants are stored, and as an early warning system monitoring groundwater quality near public water-supply wells.

Marketing automation supporting sales

OpenAIRE

Sandell, Niko

2016-01-01

The past couple of decades has been a time of major changes in marketing. Digitalization has become a permanent part of marketing and at the same time enabled efficient collection of data. Personalization and customization of content are playing a crucial role in marketing when new customers are acquired. This has also created a need for automation to facilitate the distribution of targeted content. As a result of successful marketing automation more information of the customers is gathered ...

Video-processing-based system for automated pedestrian data collection and analysis when crossing the street

Science.gov (United States)

Mansouri, Nabila; Watelain, Eric; Ben Jemaa, Yousra; Motamed, Cina

2018-03-01

Computer-vision techniques for pedestrian detection and tracking have progressed considerably and become widely used in several applications. However, a quick glance at the literature shows a minimal use of these techniques in pedestrian behavior and safety analysis, which might be due to the technical complexities facing the processing of pedestrian videos. To extract pedestrian trajectories from a video automatically, all road users must be detected and tracked during sequences, which is a challenging task, especially in a congested open-outdoor urban space. A multipedestrian tracker based on an interframe-detection-association process was proposed and evaluated. The tracker results are used to implement an automatic tool for pedestrians data collection when crossing the street based on video processing. The variations in the instantaneous speed allowed the detection of the street crossing phases (approach, waiting, and crossing). These were addressed for the first time in the pedestrian road security analysis to illustrate the causal relationship between pedestrian behaviors in the different phases. A comparison with a manual data collection method, by computing the root mean square error and the Pearson correlation coefficient, confirmed that the procedures proposed have significant potential to automate the data collection process.

Toll-8/Tollo negatively regulates antimicrobial response in the Drosophila respiratory epithelium.

Directory of Open Access Journals (Sweden)

Idir Akhouayri

2011-10-01

Full Text Available Barrier epithelia that are persistently exposed to microbes have evolved potent immune tools to eliminate such pathogens. If mechanisms that control Drosophila systemic responses are well-characterized, the epithelial immune responses remain poorly understood. Here, we performed a genetic dissection of the cascades activated during the immune response of the Drosophila airway epithelium i.e. trachea. We present evidence that bacteria induced-antimicrobial peptide (AMP production in the trachea is controlled by two signalling cascades. AMP gene transcription is activated by the inducible IMD pathway that acts non-cell autonomously in trachea. This IMD-dependent AMP activation is antagonized by a constitutively active signalling module involving the receptor Toll-8/Tollo, the ligand Spätzle2/DNT1 and Ect-4, the Drosophila ortholog of the human Sterile alpha and HEAT/ARMadillo motif (SARM. Our data show that, in addition to Toll-1 whose function is essential during the systemic immune response, Drosophila relies on another Toll family member to control the immune response in the respiratory epithelium.

78 FR 68463 - Notice of Emergency Approval of an Information Collection: Regional Analysis of Impediments...

Science.gov (United States)

2013-11-14

... Approval of an Information Collection: Regional Analysis of Impediments Guidance for [email protected] or telephone 202- 402-2102. This is not a toll-free number. Persons with hearing or speech... Collection: Regional Analysis of Impediments Guidance for Sustainable Communities Grantees. OMB Approval...

An automated baseline correction protocol for infrared spectra of atmospheric aerosols collected on polytetrafluoroethylene (Teflon) filters

Science.gov (United States)

Kuzmiakova, Adele; Dillner, Ann M.; Takahama, Satoshi

2016-06-01

A growing body of research on statistical applications for characterization of atmospheric aerosol Fourier transform infrared (FT-IR) samples collected on polytetrafluoroethylene (PTFE) filters (e.g., Russell et al., 2011; Ruthenburg et al., 2014) and a rising interest in analyzing FT-IR samples collected by air quality monitoring networks call for an automated PTFE baseline correction solution. The existing polynomial technique (Takahama et al., 2013) is not scalable to a project with a large number of aerosol samples because it contains many parameters and requires expert intervention. Therefore, the question of how to develop an automated method for baseline correcting hundreds to thousands of ambient aerosol spectra given the variability in both environmental mixture composition and PTFE baselines remains. This study approaches the question by detailing the statistical protocol, which allows for the precise definition of analyte and background subregions, applies nonparametric smoothing splines to reproduce sample-specific PTFE variations, and integrates performance metrics from atmospheric aerosol and blank samples alike in the smoothing parameter selection. Referencing 794 atmospheric aerosol samples from seven Interagency Monitoring of PROtected Visual Environment (IMPROVE) sites collected during 2011, we start by identifying key FT-IR signal characteristics, such as non-negative absorbance or analyte segment transformation, to capture sample-specific transitions between background and analyte. While referring to qualitative properties of PTFE background, the goal of smoothing splines interpolation is to learn the baseline structure in the background region to predict the baseline structure in the analyte region. We then validate the model by comparing smoothing splines baseline-corrected spectra with uncorrected and polynomial baseline (PB)-corrected equivalents via three statistical applications: (1) clustering analysis, (2) functional group quantification

Analysis of potential diverted of passenger car to the new toll road (case study: Cileunyi - Sumedang, West Java)

Science.gov (United States)

Prahara, Eduardi; Suangga, Made; Lutfi Ansori, Ahmad

2017-12-01

This study aims to determine of potential of passenger car divert from national road to on-construction Cisumdawu Toll Road. The study was conducted by traffic count survey and followed by a roadside interview survey. Stated Preference method was used in order to analyse trip forecasting value. Mode choice model of new trip mode plans (Cisumdawu Toll Road) and current intercity road for Cileunyi - Sumedang is (UJT -UJR ) = 0.1079-0.507726x 1-0.8953764x 2, while Sumedang - Cileunyi is (UJT -UJR ) = 0.0790-0.301341x 1-0.548446x 2. Multiple linear regression analysis was used to obtain the forecasting of private vehicle that diverts to the new toll road (Cisumdawu Toll Road). Trip characteristics such as trip origin and destination, types of trips, occupations, salary, and others become a motive for respondents to choose a new trip mode. Results of the new trip mode forecasting that prefer to divert to the toll road in terms of the value of cost and time for Cileunyi - Sumedang are 74.11% and 86.62% respectively, while for Sumedang - Cileunyi are 69.60% and 76.48% respectively. These results are relatively high compare to toll planning document. The impact of this results can be determined such as lower overall fuel consumption, lower pollution and more important is the maintenance cost of national road will be decrease.

DMPD: Toll-like receptor (TLR)-based networks regulate neutrophilic inflammation inrespiratory disease. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 18031251 Toll-like receptor (TLR)-based networks regulate neutrophilic inflammation inrespiratory...l) (.csml) Show Toll-like receptor (TLR)-based networks regulate neutrophilic inflammation inrespiratory dis...utrophilic inflammation inrespiratory disease. Authors Sabroe I, Whyte MK. Publication Biochem Soc Trans. 20

76 FR 46897 - Open Meeting of the Taxpayer Advocacy Panel Small Business/Self Employed Correspondence Exam Toll...

Science.gov (United States)

2011-08-03

... Small Business/Self Employed Correspondence Exam Toll Free Project Committee AGENCY: Internal Revenue... Panel Small Business/ Self Employed Correspondence Exam Toll Free Project Committee will be conducted....C. App. (1988) that an open meeting of the Taxpayer Advocacy Panel Small Business/Self Employed...

76 FR 6190 - Open Meeting of the Taxpayer Advocacy Panel Small Business/Self Employed Correspondence Exam Toll...

Science.gov (United States)

2011-02-03

... Small Business/Self Employed Correspondence Exam Toll Free Project Committee AGENCY: Internal Revenue... Panel Small Business/ Self Employed Correspondence Exam Toll Free Project Committee will be conducted....C. App. (1988) that an open meeting of the Taxpayer Advocacy Panel Small Business/Self Employed...

76 FR 37893 - Open Meeting of the Taxpayer Advocacy Panel Small Business/Self Employed Correspondence Exam Toll...

Science.gov (United States)

2011-06-28

... Small Business/Self Employed Correspondence Exam Toll Free Project Committee AGENCY: Internal Revenue... Panel Small Business/ Self Employed Correspondence Exam Toll Free Project Committee will be conducted....C. App. (1988) that an open meeting of the Taxpayer Advocacy Panel Small Business/Self Employed...

76 FR 10942 - Open Meeting of the Taxpayer Advocacy Panel Small Business/Self Employed Correspondence Exam Toll...

Science.gov (United States)

2011-02-28

... Small Business/Self Employed Correspondence Exam Toll Free Project Committee AGENCY: Internal Revenue... Panel Small Business/ Self Employed Correspondence Exam Toll Free Project Committee will be conducted....C. App. (1988) that an open meeting of the Taxpayer Advocacy Panel Small Business/Self Employed...

DMPD: Adipose tissue as an immunological organ: Toll-like receptors, C1q/TNFs andCTRPs. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17681884 Adipose tissue as an immunological organ: Toll-like receptors, C1q/TNFs an...ng) (.svg) (.html) (.csml) Show Adipose tissue as an immunological organ: Toll-like receptors, C1q/TNFs andC...TRPs. PubmedID 17681884 Title Adipose tissue as an immunological organ: Toll-like

Automated diagnostic kiosk for diagnosing diseases

Science.gov (United States)

Regan, John Frederick; Birch, James Michael

2014-02-11

An automated and autonomous diagnostic apparatus that is capable of dispensing collection vials and collections kits to users interesting in collecting a biological sample and submitting their collected sample contained within a collection vial into the apparatus for automated diagnostic services. The user communicates with the apparatus through a touch-screen monitor. A user is able to enter personnel information into the apparatus including medical history, insurance information, co-payment, and answer a series of questions regarding their illness, which is used to determine the assay most likely to yield a positive result. Remotely-located physicians can communicate with users of the apparatus using video tele-medicine and request specific assays to be performed. The apparatus archives submitted samples for additional testing. Users may receive their assay results electronically. Users may allow the uploading of their diagnoses into a central databank for disease surveillance purposes.

Low-dose radiation induces drosophila innate immunity through toll pathway activation

International Nuclear Information System (INIS)

Seong, Ki Moon; Kim, Cha Soon; Lee, Byung-Sub; Nam, Seon Young; Yang, Kwang Hee; Kim, Ji-Young; Jin, Young-Woo; Park, Joong-Jean; Min, Kyung-Jin

2012-01-01

Numerous studies report that exposing certain organisms to low-dose radiation induces beneficial effects on lifespan, tumorigenesis, and immunity. By analyzing survival after bacterial infection and antimicrobial peptide gene expression in irradiated flies, we demonstrate that low-dose irradiation of Drosophila enhances innate immunity. Low-dose irradiation of flies significantly increased resistance against gram-positive and gram-negative bacterial infections, as well as expression of several antimicrobial peptide genes. Additionally, low-dose irradiation also resulted in a specific increase in expression of key proteins of the Toll signaling pathway and phosphorylated forms of p38 and N-terminal kinase (JNK). These results indicate that innate immunity is activated after low-dose irradiation through Toll signaling pathway in Drosophila. (author)

Remote access and automation of SPring-8 MX beamlines

Energy Technology Data Exchange (ETDEWEB)

Ueno, Go, E-mail: ueno@spring8.or.jp; Hikima, Takaaki; Yamashita, Keitaro; Hirata, Kunio; Yamamoto, Masaki [RIKEN SPring-8 Center, 1-1-1 Koto, Sayo-cho, Sayo-gun, Hyogo 679-5148 JAPAN (Japan); Hasegawa, Kazuya; Murakami, Hironori; Furukawa, Yukito; Mizuno, Nobuhiro; Kumasaka, Takashi [SPring-8/JASRI, 1-1-1 Koto, Sayo-cho, Sayo-gun, Hyogo 679-5198 JAPAN (Japan)

2016-07-27

At SPring-8 MX beamlines, a remote access system has been developed and started user operation in 2010. The system has been developed based on an automated data collection and data management architecture utilized for the confirmed scheme of SPring-8 mail-in data collection. Currently, further improvement to the remote access and automation which covers data processing and analysis are being developed.

78 FR 67203 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2013-11-08

... their board certified individuals can use the certifications as proof of training and experience. The... collection be minimized, including the use of automated collection techniques or other forms of information...

76 FR 17996 - Open Meeting of the Taxpayer Advocacy Panel Small Business/Self Employed Correspondence Exam Toll...

Science.gov (United States)

2011-03-31

... Small Business/Self Employed Correspondence Exam Toll Free Project Committee AGENCY: Internal Revenue... Small Business/ Self Employed Correspondence Exam Toll Free Project Committee will be conducted. The... Act, 5 U.S.C. App. (1988) that an open meeting of the Taxpayer Advocacy Panel Small Business/Self...

76 FR 22170 - Open Meeting of the Taxpayer Advocacy Panel Small Business/Self Employed Correspondence Exam Toll...

Science.gov (United States)

2011-04-20

... Small Business/Self Employed Correspondence Exam Toll Free Project Committee AGENCY: Internal Revenue... Small Business/ Self Employed Correspondence Exam Toll Free Project Committee will be conducted. The... hereby given pursuant to Section 10(a)(2) of the Federal Advisory Committee Act, 5 U.S.C. App. (1988...

22 CFR 120.30 - The Automated Export System (AES).

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false The Automated Export System (AES). 120.30... DEFINITIONS § 120.30 The Automated Export System (AES). The Automated Export System (AES) is the Department of... system for collection of export data for the Department of State. In accordance with this subchapter U.S...

78 FR 73211 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2013-12-05

... Education Grants. The survey will allow the NRC to collect information that is not otherwise available from... minimized, including the use of automated collection techniques or other forms of information technology... NUCLEAR REGULATORY COMMISSION [NRC-2013-0256] Agency Information Collection Activities: Proposed...

For Whom the Bell Tolls (and Nods): Spit-acular Saliva

Czech Academy of Sciences Publication Activity Database

Shaw, D.K.; Kotsyfakis, Michalis; Pedra, J. H. F.

2016-01-01

Roč. 3, č. 2 (2016), s. 40-50 E-ISSN 2196-3045 Institutional support: RVO:60077344 Keywords : tick-borne diseases * tick saliva * innate immune signaling * toll-like receptor (TLR) * nod-like receptor (NLR) Subject RIV: EC - Immunology

77 FR 35981 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2012-06-15

... collected; and (4) the use of automated collection techniques or other forms of information technology to... options and help them assess the advantages and disadvantages each choice holds for them. The Medicare...

Modeling Increased Complexity and the Reliance on Automation: FLightdeck Automation Problems (FLAP) Model

Science.gov (United States)

Ancel, Ersin; Shih, Ann T.

2014-01-01

This paper highlights the development of a model that is focused on the safety issue of increasing complexity and reliance on automation systems in transport category aircraft. Recent statistics show an increase in mishaps related to manual handling and automation errors due to pilot complacency and over-reliance on automation, loss of situational awareness, automation system failures and/or pilot deficiencies. Consequently, the aircraft can enter a state outside the flight envelope and/or air traffic safety margins which potentially can lead to loss-of-control (LOC), controlled-flight-into-terrain (CFIT), or runway excursion/confusion accidents, etc. The goal of this modeling effort is to provide NASA's Aviation Safety Program (AvSP) with a platform capable of assessing the impacts of AvSP technologies and products towards reducing the relative risk of automation related accidents and incidents. In order to do so, a generic framework, capable of mapping both latent and active causal factors leading to automation errors, is developed. Next, the framework is converted into a Bayesian Belief Network model and populated with data gathered from Subject Matter Experts (SMEs). With the insertion of technologies and products, the model provides individual and collective risk reduction acquired by technologies and methodologies developed within AvSP.

76 FR 56880 - Open Meeting of the Taxpayer Advocacy Panel Small Business/Self Employed Correspondence Exam Toll...

Science.gov (United States)

2011-09-14

... Small Business/Self Employed Correspondence Exam Toll Free Project Committee AGENCY: Internal Revenue... Small Business/ Self Employed Correspondence Exam Toll Free Project Committee will be conducted. The...: Notice is hereby given pursuant to Section 10(a)(2) of the Federal Advisory Committee Act, 5 U.S.C. App...

76 FR 63716 - Open Meeting of the Taxpayer Advocacy Panel Small Business/Self Employed Correspondence Exam Toll...

Science.gov (United States)

2011-10-13

... Small Business/Self Employed Correspondence Exam Toll Free Project Committee AGENCY: Internal Revenue... Small Business/ Self Employed Correspondence Exam Toll Free Project Committee will be conducted. The...: Notice is hereby given pursuant to Section 10(a)(2) of the Federal Advisory Committee Act, 5 U.S.C. App...

76 FR 2196 - Open Meeting of the Taxpayer Advocacy Panel Small Business/Self Employed Correspondence Exam Toll...

Science.gov (United States)

2011-01-12

... Small Business/Self Employed Correspondence Exam Toll Free AGENCY: Internal Revenue Service (IRS.../ Self Employed Correspondence Exam Toll Free will be conducted. The Taxpayer Advocacy Panel is... pursuant to Section 10(a)(2) of the Federal Advisory Committee Act, 5 U.S.C. App. (1988) that an open...

Evaluation of implementation viability gap funding (VGF) policy on toll road investment in Indonesia

Science.gov (United States)

Mahani, Iris; Tamin, Rizal Z.; Pribadi, Krishna S.; Wibowo, Andreas

2017-11-01

VGF policy for toll road investment in Indonesia must be reviewed. Since 2012 the Government of Indonesia (GOI) has issued viability gap funding (VGF) policy for PPP infrastructure project through ministry of finance decision (PMK) No.223/2012. One of VGF purpose is to improve the financial feasibility. In the toll road investment in Indonesia, the implementation of this policy has some problems. This study aimed to evaluate the policy by seeking implementation constraints so can be given an alternative. This research was conducted qualitatively, included aspects of implementation process VGF policy. The analysis process is based on literature study and in-depth interviews to related parties include business entity, ministry of finance, and the ministry of public works, Indonesia Toll Road Authority (BPJT) and professional societies. The literature review conducted by reviewing existing policies and best practices in countries that already practice VGF. The conclusion of this study are 1) There is a conflict of regulation in viability gap funding (VGF) for toll road investment in Indonesia; 2) If Government of Indonesia (GOI) want implement construction grant as VGF, so the regulation must improve in time limited for submission and clearly define limited given in regulation; 3) If GOI want implement partial construction as VGF, so the regulation must be improve in guideline for submission and given.

78 FR 36562 - 30-Day Notice of Proposed Information Collection: Home Equity Conversion Mortgage (HECM...

Science.gov (United States)

2013-06-18

... with hearing or speech impairments may access this number through TTY by calling the toll-free Federal... analysis, underwriting analysis, and collection of mortgage insurance premiums for loans that meet...

Logit and probit model in toll sensitivity analysis of Solo-Ngawi, Kartasura-Palang Joglo segment based on Willingness to Pay (WTP)

Science.gov (United States)

Handayani, Dewi; Cahyaning Putri, Hera; Mahmudah, AMH

2017-12-01

Solo-Ngawi toll road project is part of the mega project of the Trans Java toll road development initiated by the government and is still under construction until now. PT Solo Ngawi Jaya (SNJ) as the Solo-Ngawi toll management company needs to determine the toll fare that is in accordance with the business plan. The determination of appropriate toll rates will affect progress in regional economic sustainability and decrease the traffic congestion. These policy instruments is crucial for achieving environmentally sustainable transport. Therefore, the objective of this research is to find out how the toll fare sensitivity of Solo-Ngawi toll road based on Willingness To Pay (WTP). Primary data was obtained by distributing stated preference questionnaires to four wheeled vehicle users in Kartasura-Palang Joglo artery road segment. Further data obtained will be analysed with logit and probit model. Based on the analysis, it is found that the effect of fare change on the amount of WTP on the binomial logit model is more sensitive than the probit model on the same travel conditions. The range of tariff change against values of WTP on the binomial logit model is 20% greater than the range of values in the probit model . On the other hand, the probability results of the binomial logit model and the binary probit have no significant difference (less than 1%).

DMPD: Innate recognition of lipopolysaccharide by Toll-like receptor 4-MD-2. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 15051069 Innate recognition of lipopolysaccharide by Toll-like receptor 4-MD-2. Miy...ake K. Trends Microbiol. 2004 Apr;12(4):186-92. (.png) (.svg) (.html) (.csml) Show Innate recognition of lip...opolysaccharide by Toll-like receptor 4-MD-2. PubmedID 15051069 Title Innate recognition of lipopolysacchari

Toll-like receptor-4 (TLR-4) expression on polymorphonuclear ...

African Journals Online (AJOL)

To establish a foundation for further researches on the improvement of polymorphonuclear neutrophil leukocytes (PMN) functions in dairy cow during perinatal period, the counting of PMN, as well as the mRNA and protein expression of toll-like receptor-4 (TLR-4) on PMN was studied during this critical period.

A Method for Estimation of Death Tolls in Disastrous Earthquake

Science.gov (United States)

Pai, C.; Tien, Y.; Teng, T.

2004-12-01

Fatality tolls caused by the disastrous earthquake are the one of the most important items among the earthquake damage and losses. If we can precisely estimate the potential tolls and distribution of fatality in individual districts as soon as the earthquake occurrences, it not only make emergency programs and disaster management more effective but also supply critical information to plan and manage the disaster and the allotments of disaster rescue manpower and medicine resources in a timely manner. In this study, we intend to reach the estimation of death tolls caused by the Chi-Chi earthquake in individual districts based on the Attributive Database of Victims, population data, digital maps and Geographic Information Systems. In general, there were involved many factors including the characteristics of ground motions, geological conditions, types and usage habits of buildings, distribution of population and social-economic situations etc., all are related to the damage and losses induced by the disastrous earthquake. The density of seismic stations in Taiwan is the greatest in the world at present. In the meantime, it is easy to get complete seismic data by earthquake rapid-reporting systems from the Central Weather Bureau: mostly within about a minute or less after the earthquake happened. Therefore, it becomes possible to estimate death tolls caused by the earthquake in Taiwan based on the preliminary information. Firstly, we form the arithmetic mean of the three components of the Peak Ground Acceleration (PGA) to give the PGA Index for each individual seismic station, according to the mainshock data of the Chi-Chi earthquake. To supply the distribution of Iso-seismic Intensity Contours in any districts and resolve the problems for which there are no seismic station within partial districts through the PGA Index and geographical coordinates in individual seismic station, the Kriging Interpolation Method and the GIS software, The population density depends on

77 FR 1727 - Agency Information Collection Activities: Proposed Collection; Comments Requested; Extension of...

Science.gov (United States)

2012-01-11

... of appropriate automated, electronic, mechanical, or other technological collection techniques or... respondents associated with this information collection. Approximately 10.5 million cars become junk or are...

23 CFR 661.49 - Can IRRBP funds be spent on Interstate, State Highway, and Toll Road IRR bridges?

Science.gov (United States)

2010-04-01

..., and Toll Road IRR bridges? 661.49 Section 661.49 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS INDIAN RESERVATION ROAD BRIDGE PROGRAM § 661.49 Can IRRBP funds be spent on Interstate, State Highway, and Toll Road IRR bridges? Yes. Interstate...

Expression of Toll-like receptors 2 and 4 in gingivitis and chronic periodontitis.

Directory of Open Access Journals (Sweden)

Sarah S

2006-01-01

Full Text Available Periodontal disease is the major cause of adult tooth loss and is commonly characterized by a chronic inflammation caused by infection by oral bacteria. Members of Toll-like receptor (TLR family recognize conserved microbial structures, such as bacterial lipopolysaccharides, and activate signaling pathways that result in immune responses against microbial infections. The aim of the present study was to assess the mRNA expression of TLR-2 and TLR-4 in gingivitis and chronic periodontitis. Gingival tissue samples were collected from patients with chronic periodontitis, gingivitis, and healthy controls. Total RNA was extracted and RT-PCR was done for TLR-2 and TLR-4. The results showed that TLR-2 was significantly increased in gingivitis compared to TLR-4 expression and decreased in chronic periodontitis.

Effectiveness of the toll-free line for public insurance programs.

Science.gov (United States)

Saunders, Cynthia M

2005-03-01

Toll-free lines for public insurance programs are a major point of entry to inquire about information. More than 1 million Californians are eligible for public insurance programs based on income but not yet enrolled. In 2000 and 2002, a "mystery-shopper" survey was conducted to ascertain overall effectiveness and interlanguage variation for information provided in Armenian, Cantonese, English, Farsi, Hmong, Khmer, Korean, Russian, Spanish, and Vietnamese. Although the 2002 study showed statistically significant improvements from 2000, many constructs remained problematic. In 2002, for example, statistically significant interlanguage variation was identified in discussing and checking eligibility for the program. Specifically, Spanish and Armenian callers were less likely than other language callers to have eligibility checked or deemed eligible. Removing barriers to enrollment in public insurance programs often requires political solutions, but improving customer service for the toll-free line necessitates efficiency and a focus on continuous quality improvement.

DMPD: Toll-like receptors and the host defense against microbial pathogens: bringingspecificity to the innate-immune system. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 15075354 Toll-like receptors and the host defense against microbial pathogens: brin...oc Biol. 2004 May;75(5):749-55. Epub 2004 Jan 14. (.png) (.svg) (.html) (.csml) Show Toll-like receptors and the host defense again...immune system. PubmedID 15075354 Title Toll-like receptors and the host defense against microbial pathogens:

77 FR 14535 - Agency Information Collection Activities: Application To Use the Automated Commercial Environment...

Science.gov (United States)

2012-03-12

... Activities: Application To Use the Automated Commercial Environment (ACE) AGENCY: U.S. Customs and Border... Commercial Environment (ACE). This request for comment is being made pursuant to the Paperwork Reduction Act... Number: None. Abstract: The Automated Commercial Environment (ACE) is a trade processing system that will...

Building Automation Systems.

Science.gov (United States)

Honeywell, Inc., Minneapolis, Minn.

A number of different automation systems for use in monitoring and controlling building equipment are described in this brochure. The system functions include--(1) collection of information, (2) processing and display of data at a central panel, and (3) taking corrective action by sounding alarms, making adjustments, or automatically starting and…

Structure-based drug design approach to target toll-like receptor ...

African Journals Online (AJOL)

Toll-like receptor (TLR) signaling pathways are the first line of defence against many microbial organisms. The question of how TLRs recognize endogenous ligands remains controversial. Several studies have shown that TLRs are implicated in the pathogenesis of autoimmune diseases such as systemic lupus ...

76 FR 48908 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2011-08-09

...-mail addresses, school information/grades, employment information/histories, and works of writing... minimized, including the use of automated collection techniques or other forms of information technology... NUCLEAR REGULATORY COMMISSION [Docket No. NRC-2011-0160] Agency Information Collection Activities...

DMPD: MyDths and un-TOLLed truths: sensor, instructive and effector immunity totuberculosis. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 18191460 MyDths and un-TOLLed truths: sensor, instructive and effector immunity totuberculosis...g) (.svg) (.html) (.csml) Show MyDths and un-TOLLed truths: sensor, instructive and effector immunity totuberculosis...e and effector immunity totuberculosis. Authors Reiling N, Ehlers S, Holscher C. Publication Immunol Lett. 2

Water-quality assessment of south-central Texas : comparison of water quality in surface-water samples collected manually and by automated samplers

Science.gov (United States)

Ging, Patricia B.

1999-01-01

Surface-water sampling protocols of the U.S. Geological Survey National Water-Quality Assessment (NAWQA) Program specify samples for most properties and constituents to be collected manually in equal-width increments across a stream channel and composited for analysis. Single-point sampling with an automated sampler (autosampler) during storms was proposed in the upper part of the South-Central Texas NAWQA study unit, raising the question of whether property and constituent concentrations from automatically collected samples differ significantly from those in samples collected manually. Statistical (Wilcoxon signed-rank test) analyses of 3 to 16 paired concentrations for each of 26 properties and constituents from water samples collected using both methods at eight sites in the upper part of the study unit indicated that there were no significant differences in concentrations for dissolved constituents, other than calcium and organic carbon.

DMPD: The Troll in Toll: Mal and Tram as bridges for TLR2 and TLR4 signaling. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17449723 The Troll in Toll: Mal and Tram as bridges for TLR2 and TLR4 signaling. Sh...Show The Troll in Toll: Mal and Tram as bridges for TLR2 and TLR4 signaling. PubmedID 17449723 Title The Tro...ll in Toll: Mal and Tram as bridges for TLR2 and TLR4 signaling. Authors Sheedy F

Automated collection of imaging and phenotypic data to centralized and distributed data repositories.

Science.gov (United States)

King, Margaret D; Wood, Dylan; Miller, Brittny; Kelly, Ross; Landis, Drew; Courtney, William; Wang, Runtang; Turner, Jessica A; Calhoun, Vince D

2014-01-01

Accurate data collection at the ground level is vital to the integrity of neuroimaging research. Similarly important is the ability to connect and curate data in order to make it meaningful and sharable with other investigators. Collecting data, especially with several different modalities, can be time consuming and expensive. These issues have driven the development of automated collection of neuroimaging and clinical assessment data within COINS (Collaborative Informatics and Neuroimaging Suite). COINS is an end-to-end data management system. It provides a comprehensive platform for data collection, management, secure storage, and flexible data retrieval (Bockholt et al., 2010; Scott et al., 2011). It was initially developed for the investigators at the Mind Research Network (MRN), but is now available to neuroimaging institutions worldwide. Self Assessment (SA) is an application embedded in the Assessment Manager (ASMT) tool in COINS. It is an innovative tool that allows participants to fill out assessments via the web-based Participant Portal. It eliminates the need for paper collection and data entry by allowing participants to submit their assessments directly to COINS. Instruments (surveys) are created through ASMT and include many unique question types and associated SA features that can be implemented to help the flow of assessment administration. SA provides an instrument queuing system with an easy-to-use drag and drop interface for research staff to set up participants' queues. After a queue has been created for the participant, they can access the Participant Portal via the internet to fill out their assessments. This allows them the flexibility to participate from home, a library, on site, etc. The collected data is stored in a PostgresSQL database at MRN. This data is only accessible by users that have explicit permission to access the data through their COINS user accounts and access to MRN network. This allows for high volume data collection and

Cancers take their Toll--the function and regulation of Toll-like receptors in cancer cells

DEFF Research Database (Denmark)

Chen, R; Alvero, A B; Silasi, D-A

2008-01-01

proliferation, would also be key factors in regulating and enhancing cancer progression. The TLR pathways, which play a critical role in tissue repair, are also key regulators in cancer progression as well as chemoresistance. TLRs serve as cell surface sensors that can initiate pathways leading to proliferation......Cancer could be deemed as an abnormal and uncontrolled tissue repair process. Therefore, it would not be surprising that factors that function in the tissue repair process, such as cytokines, chemokines, growth factors and Toll-like receptor (TLR) ligands, as well as growth signals for compensatory...... and chemoresistance; as well as mediators that are able to regulate the infiltrating immune cells to provide further support for cancer progression....

DMPD: Toll-like receptors: from the discovery of NFkappaB to new insights intotranscriptional regulations in innate immunity. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 16930560 Toll-like receptors: from the discovery of NFkappaB to new insights intotr...2-13. Epub 2006 Aug 22. (.png) (.svg) (.html) (.csml) Show Toll-like receptors: from the discovery of NFkapp...6930560 Title Toll-like receptors: from the discovery of NFkappaB to new insights intotranscriptional regula

Toll-like receptor and associated regulators in pneumonia and sepsis

NARCIS (Netherlands)

Blok, D.C.

2015-01-01

Humanity struggles against micro-organism invasion on a daily basis. Innate immunity is part of the first line of defense when it comes to preventing infection, signaling a perceived health threat and eliminating microbes before they can cause harm. Toll-like receptors (TLRs) and other pattern

77 FR 32977 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2012-06-04

... of automated collection techniques or other forms of information technology to minimize the..., 2012, and continuing on a calendar year thereafter. Webinar training on data collection and data... Regulatory Affairs, Division of Regulations Development, Attention: Document Identifier/OMB Control Number...

Collection Analysis: Powerful Ways To Collect, Analyze, and Present Your Data.

Science.gov (United States)

Hart, Amy

2003-01-01

Discussion of collection analysis in school libraries focuses on the kinds of data used and how to use library automation software to collect the data. Describes the use of Microsoft Excel and its chart-making capabilities to enhance the presentation of the analysis and suggests ways to use collection analysis output. (LRW)

Designing an automated blood fractionation system.

Science.gov (United States)

McQuillan, Adrian C; Sales, Sean D

2008-04-01

UK Biobank will be collecting blood samples from a cohort of 500 000 volunteers and it is expected that the rate of collection will peak at approximately 3000 blood collection tubes per day. These samples need to be prepared for long-term storage. It is not considered practical to manually process this quantity of samples so an automated blood fractionation system is required. Principles of industrial automation were applied to the blood fractionation process leading to the requirement of developing a vision system to identify the blood fractions within the blood collection tube so that the fractions can be accurately aspirated and dispensed into micro-tubes. A prototype was manufactured and tested on a range of human blood samples collected in different tube types. A specially designed vision system was capable of accurately measuring the position of the plasma meniscus, plasma/buffy coat interface and the red cells/buffy coat interface within a vacutainer. A rack of 24 vacutainers could be processed in blood fractionation system offers a solution to the problem of processing human blood samples collected in vacutainers in a consistent manner and provides a means of ensuring data and sample integrity.

Toll-like receptor 3 blockade in rhinovirus-induced experimental asthma exacerbations

DEFF Research Database (Denmark)

Silkoff, Philip E; Flavin, Susan; Gordon, Robert

2017-01-01

BACKGROUND: Human rhinoviruses (HRVs) commonly precipitate asthma exacerbations. Toll-like receptor 3, an innate pattern recognition receptor, is triggered by HRV, driving inflammation that can worsen asthma. OBJECTIVE: We sought to evaluate an inhibitory mAb to Toll-like receptor 3, CNTO3157......, respectively, and were then inoculated with HRV-16 within 72 hours. All subjects were monitored for respiratory symptoms, lung function, and nasal viral load. The primary end point was maximal decrease in FEV1 during 10 days after inoculation. RESULTS: In asthmatic patients (n = 63) CNTO3157 provided......: In summary, CNTO3157 was ineffective in attenuating the effect of HRV-16 challenge on lung function, asthma control, and symptoms in asthmatic patients but suppressed cold symptoms in healthy subjects. Other approaches, including blockade of multiple pathways or antiviral agents, need to be sought...

Modeling Single Occupant Vehicle Behavior in High-Occupancy Toll (HOT) Facilities

Science.gov (United States)

2009-12-14

High-occupancy toll (HOT) lanes are in operation, under construction, and planned for in several major metropolitan areas. The premise behind HOT lanes is to allow single occupant vehicles (SOVs) to access high occupancy vehicle (HOV) lanes (and theo...

78 FR 66077 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2013-11-04

... to determine the qualifications and suitability of external applicants for employment with the NRC... qualifications. The information regarding the qualifications of applicants for employment is reviewed by... information collection be minimized, including the use of automated collection techniques or other forms of...

Defining Toll Fee of Wheeling Renewable with Reference to a Gas Pipeline in Indonesia

Science.gov (United States)

Hakim, Amrullah

2017-07-01

Indonesia has a huge number of renewable energy sources (RE) however; the utilization of these is currently very low. The main challenge of power production is its alignment with consumption levels; supply should equal demand at all times. There is a strong initiative from corporations with high energy demand, compared to other sectors, to apply a renewable portfolio standard for their energy input, e.g. 15% of their energy consumption requirement must come from a renewable energy source. To support this initiative, the utilization of power wheeling will help large factories on industrial estates to source firm and steady renewables from remote sites. The wheeling renewable via PLN’s transmission line has been regulated under the Ministry Decree in 2015 however; the tariff or toll fee has not yet been defined. The potential project to apply wheeling renewable will obtain power supply from a geothermal power plant, with power demand from the scattered factories under one company. This is the concept driving the application of power wheeling in the effort to push the growth of renewable energy in Indonesia. Given that the capacity of PLN’s transmission line are normally large and less congested compared to distribution line, the wheeling renewable can accommodate the scattered factories locations which then results in the cheaper toll fee of the wheeling renewable. Defining the best toll fee is the main topic of this paper with comparison of the toll fee of the gas pipeline infrastructure in Indonesia, so that it can be applied massively to achieve COP21’s commitment.

DMPD: Innate immune sensing of pathogens and danger signals by cell surface Toll-likereceptors. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17275324 Innate immune sensing of pathogens and danger signals by cell surface Toll... Show Innate immune sensing of pathogens and danger signals by cell surface Toll-likereceptors. PubmedID 172...75324 Title Innate immune sensing of pathogens and danger signals by cell surface

DMPD: Glucocorticoids and the innate immune system: crosstalk with the toll-likereceptor signaling network. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17576036 Glucocorticoids and the innate immune system: crosstalk with the toll-like...07 May 13. (.png) (.svg) (.html) (.csml) Show Glucocorticoids and the innate immune system: crosstalk with t...nd the innate immune system: crosstalk with the toll-likereceptor signaling network. Authors Chinenov Y, Rog

Dockomatic - automated ligand creation and docking.

Science.gov (United States)

Bullock, Casey W; Jacob, Reed B; McDougal, Owen M; Hampikian, Greg; Andersen, Tim

2010-11-08

The application of computational modeling to rationally design drugs and characterize macro biomolecular receptors has proven increasingly useful due to the accessibility of computing clusters and clouds. AutoDock is a well-known and powerful software program used to model ligand to receptor binding interactions. In its current version, AutoDock requires significant amounts of user time to setup and run jobs, and collect results. This paper presents DockoMatic, a user friendly Graphical User Interface (GUI) application that eases and automates the creation and management of AutoDock jobs for high throughput screening of ligand to receptor interactions. DockoMatic allows the user to invoke and manage AutoDock jobs on a single computer or cluster, including jobs for evaluating secondary ligand interactions. It also automates the process of collecting, summarizing, and viewing results. In addition, DockoMatic automates creation of peptide ligand .pdb files from strings of single-letter amino acid abbreviations. DockoMatic significantly reduces the complexity of managing multiple AutoDock jobs by facilitating ligand and AutoDock job creation and management.

Dockomatic - automated ligand creation and docking

Directory of Open Access Journals (Sweden)

Hampikian Greg

2010-11-01

Full Text Available Abstract Background The application of computational modeling to rationally design drugs and characterize macro biomolecular receptors has proven increasingly useful due to the accessibility of computing clusters and clouds. AutoDock is a well-known and powerful software program used to model ligand to receptor binding interactions. In its current version, AutoDock requires significant amounts of user time to setup and run jobs, and collect results. This paper presents DockoMatic, a user friendly Graphical User Interface (GUI application that eases and automates the creation and management of AutoDock jobs for high throughput screening of ligand to receptor interactions. Results DockoMatic allows the user to invoke and manage AutoDock jobs on a single computer or cluster, including jobs for evaluating secondary ligand interactions. It also automates the process of collecting, summarizing, and viewing results. In addition, DockoMatic automates creation of peptide ligand .pdb files from strings of single-letter amino acid abbreviations. Conclusions DockoMatic significantly reduces the complexity of managing multiple AutoDock jobs by facilitating ligand and AutoDock job creation and management.

75 FR 63860 - Agency Information Collection Activities: Proposed Collection; Comments Requested

Science.gov (United States)

2010-10-18

..., ammunition and Implements of War. The Department of Justice (DOJ), Bureau of Alcohol, Tobacco, Firearms and... collection of information on those who are to respond, including through the use of appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of information technology...

78 FR 20117 - Agency Information Collection Activities: Proposed Collection: Comment Request

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2013-04-03

... to be collected, and (4) the use of automated collection techniques or other forms of information... Faculty Development Initiative (OMB No. 0915-xxxx)--[New]. Abstract: HRSA's Bureau of Health Professions...), contract HHSH250201200023C, to conduct the planning, execution, and evaluation of a nationally based...

77 FR 53890 - Agency Information Collection Activities: Proposed Collection; Comment Request

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2012-09-04

... the on-going financial performance for all Medicare Advantage Organizations (MAO), Prescription Drug... collected; and (4) the use of automated collection techniques or other forms of information technology to... organizations must submit annual independently audited financial statements one time per year. The MAOs with a...

75 FR 35819 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2010-06-23

... through the use of automated collection techniques or other forms of information technology. Proposed..., nurses, primary care physicians, medical students, and social workers) and non-traditional (e.g., clergy..., skill and attitude gains/changes as a result of training attendance. The multi-site data collection...

Control and automation of the Pegasus multi-point Thomson scattering system

Energy Technology Data Exchange (ETDEWEB)

Bodner, G. M., E-mail: gbodner@wisc.edu; Bongard, M. W.; Fonck, R. J.; Reusch, J. A.; Rodriguez Sanchez, C.; Schlossberg, D. J. [Department of Engineering Physics, University of Wisconsin-Madison, Madison, Wisconsin 53706 (United States)

2016-11-15

A new control system for the Pegasus Thomson scattering diagnostic has recently been deployed to automate the laser operation, data collection process, and interface with the system-wide Pegasus control code. Automation has been extended to areas outside of data collection, such as manipulation of beamline cameras and remotely controlled turning mirror actuators to enable intra-shot beam alignment. Additionally, the system has been upgraded with a set of fast (∼1 ms) mechanical shutters to mitigate contamination from background light. Modification and automation of the Thomson system have improved both data quality and diagnostic reliability.

The Toll pathway underlies host sexual dimorphism in resistance to both Gram-negative and Gram-positive bacteria in mated Drosophila.

Science.gov (United States)

Duneau, David F; Kondolf, Hannah C; Im, Joo Hyun; Ortiz, Gerardo A; Chow, Christopher; Fox, Michael A; Eugénio, Ana T; Revah, J; Buchon, Nicolas; Lazzaro, Brian P

2017-12-21

Host sexual dimorphism is being increasingly recognized to generate strong differences in the outcome of infectious disease, but the mechanisms underlying immunological differences between males and females remain poorly characterized. Here, we used Drosophila melanogaster to assess and dissect sexual dimorphism in the innate response to systemic bacterial infection. We demonstrated sexual dimorphism in susceptibility to infection by a broad spectrum of Gram-positive and Gram-negative bacteria. We found that both virgin and mated females are more susceptible than mated males to most, but not all, infections. We investigated in more detail the lower resistance of females to infection with Providencia rettgeri, a Gram-negative bacterium that naturally infects D. melanogaster. We found that females have a higher number of phagocytes than males and that ablation of hemocytes does not eliminate the dimorphism in resistance to P. rettgeri, so the observed dimorphism does not stem from differences in the cellular response. The Imd pathway is critical for the production of antimicrobial peptides in response to Gram-negative bacteria, but mutants for Imd signaling continued to exhibit dimorphism even though both sexes showed strongly reduced resistance. Instead, we found that the Toll pathway is responsible for the dimorphism in resistance. The Toll pathway is dimorphic in genome-wide constitutive gene expression and in induced response to infection. Toll signaling is dimorphic in both constitutive signaling and in induced activation in response to P. rettgeri infection. The dimorphism in pathway activation can be specifically attributed to Persephone-mediated immune stimulation, by which the Toll pathway is triggered in response to pathogen-derived virulence factors. We additionally found that, in absence of Toll signaling, males become more susceptible than females to the Gram-positive Enterococcus faecalis. This reversal in susceptibility between male and female Toll

75 FR 67117 - Agency Information Collection Activities: Proposed Collection; Comments Requested

Science.gov (United States)

2010-11-01

... information on those who are to respond, including through the use of appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of information technology, e.g... implements of war, and to facilitate the collection of registration fees. (5) An estimate of the total number...

76 FR 32379 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2011-06-06

... authorization or employment clearance. 5. The number of annual respondents: 80. 6. The number of hours needed... Forms, or after having been granted an NRC access authorization or employment clearance. Form 354... information collection be minimized, including the use of automated collection techniques or other forms of...

75 FR 17167 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2010-04-05

... external applicants for employment with NRC. The completed forms may be used to examine, rate and/or assess... for employment is reviewed by professional personnel of the Office of Human Resources, in conjunction... burden of the information collection be minimized, including the use of automated collection techniques...

78 FR 27972 - Agency Information Collection Activities; Proposed Collection; Comment Request

Science.gov (United States)

2013-05-13

... training, which are located across many state and local agencies. For this reason, individuals with TBI and... information to be collected, and (4) the use of automated collection techniques or other forms of information...: Information and Referral and Professional Training Impact Surveys in Health Resources and Services...

78 FR 78374 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2013-12-26

... through the use of automated collection techniques or other forms of information technology. Proposed... physicians, medical students, and social workers) and non-traditional (e.g., clergy, and alternative health... gains/changes as a result of training attendance. The multi-site data collection design uses a two...

Sensors and Automated Analyzers for Radionuclides

International Nuclear Information System (INIS)

Grate, Jay W.; Egorov, Oleg B.

2003-01-01

The production of nuclear weapons materials has generated large quantities of nuclear waste and significant environmental contamination. We have developed new, rapid, automated methods for determination of radionuclides using sequential injection methodologies to automate extraction chromatographic separations, with on-line flow-through scintillation counting for real time detection. This work has progressed in two main areas: radionuclide sensors for water monitoring and automated radiochemical analyzers for monitoring nuclear waste processing operations. Radionuclide sensors have been developed that collect and concentrate radionuclides in preconcentrating minicolumns with dual functionality: chemical selectivity for radionuclide capture and scintillation for signal output. These sensors can detect pertechnetate to below regulatory levels and have been engineered into a prototype for field testing. A fully automated process monitor has been developed for total technetium in nuclear waste streams. This instrument performs sample acidification, speciation adjustment, separation and detection in fifteen minutes or less

Toll-like receptors in the pathogenesis of human B cell malignancies

NARCIS (Netherlands)

Isaza-Correa, Johana M.; Liang, Zheng; van den Berg, Anke; Diepstra, Arjan; Visser, Lydia

2014-01-01

Toll-like receptors (TLRs) are important players in B-cell activation, maturation and memory and may be involved in the pathogenesis of B-cell lymphomas. Accumulating studies show differential expression in this heterogeneous group of cancers. Stimulation with TLR specific ligands, or agonists of

On the Effects of Central Japan Expressway's Commuter Toll Discount Policy in Nagoya Area

Institute of Scientific and Technical Information of China (English)

YING Jiangqian; Ryosuke Ando

2007-01-01

Road pricing policies have two equally important objectives that have to be considered: the optimal use of the road network and the fiscal sustainability for the management of the network. The aim of this work is to examine the effects on these two objectives of a recent pricing policy implemented in Japan's expressway networks. Recently the Nippon (Japan) Expressway Companies (NEXCO, operators of Japan's nation wide expressway network) have implemented several toll discount policies for users equipped with electronic toll collectors (ETCs). One of the policies is the commuter discount policy that discounts 50% for a journey on the NEXCO expressway no longer than 100 km during the commuting peak hours. This paper examines its effect on congestion reduction in the road network of Nagoya area and its influence on the use of expressways operated by another major local public expressway company in Nagoya. The congestion easing effect of this policy is compared with a potential marginal cost pricing scheme. These observations suggest that policy coordination regarding toll levels is needed for expressway corporations and transportation authorities for improving transportation efficiency of utilization of the whole network.

Human Milk Components Modulate Toll-Like Receptor–Mediated Inflammation12

Science.gov (United States)

He, YingYing; Lawlor, Nathan T

2016-01-01

Toll-like receptor (TLR) signaling is central to innate immunity. Aberrant expression of TLRs is found in neonatal inflammatory diseases. Several bioactive components of human milk modulate TLR expression and signaling pathways, including soluble toll-like receptors (sTLRs), soluble cluster of differentiation (sCD) 14, glycoproteins, small peptides, and oligosaccharides. Some milk components, such as sialyl (α2,3) lactose and lacto-N-fucopentaose III, are reported to increase TLR signaling; under some circumstances this might contribute toward immunologic balance. Human milk on the whole is strongly anti-inflammatory, and contains abundant components that depress TLR signaling pathways: sTLR2 and sCD14 inhibit TLR2 signaling; sCD14, lactadherin, lactoferrin, and 2′-fucosyllactose attenuate TLR4 signaling; 3′-galactosyllactose inhibits TLR3 signaling, and β-defensin 2 inhibits TLR7 signaling. Feeding human milk to neonates decreases their risk of sepsis and necrotizing enterocolitis. Thus, the TLR regulatory components found in human milk hold promise as benign oral prophylactic and therapeutic treatments for the many gastrointestinal inflammatory disorders mediated by abnormal TLR signaling. PMID:26773018

78 FR 22888 - Agency Information Collection Activities; Proposed Collection; Comment Request

Science.gov (United States)

2013-04-17

... to be collected, and (4) the use of automated collection techniques or other forms of information... with the Division of Grants Management Operations for their assistance in the overall evaluation of... information, and disclosing and providing information, to train personnel and to be able to respond to a...

Ligands, cell-based models, and readouts required for Toll-like receptor action.

LENUS (Irish Health Repository)

Dellacasagrande, Jerome

2012-02-01

This chapter details the tools that are available to study Toll-like receptor (TLR) biology in vitro. This includes ligands, host cells, and readouts. The use of modified TLRs to circumvent some technical problems is also discussed.

78 FR 36595 - Agency Information Collection Activities; Proposed Collection; Comments Requested; Revisions of...

Science.gov (United States)

2013-06-18

...; training and TA providers; online meeting participants; in-person meeting participants; and focus group... and Extension of Currently Approved Collection: OJJDP National Training and Technical Assistance... appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of...

Automated ultrasonic inspection using PULSDAT

International Nuclear Information System (INIS)

Naybour, P.J.

1992-01-01

PULSDAT (Portable Ultrasonic Data Acquisition Tool) is a system for recording the data from single probe automated ultrasonic inspections. It is one of a range of instruments and software developed by Nuclear Electric to carry out a wide variety of high quality ultrasonic inspections. These vary from simple semi-automated inspections through to multi-probe, highly automated ones. PULSDAT runs under the control of MIPS software, and collects data which is compatible with the GUIDE data display system. PULSDAT is therefore fully compatible with Nuclear Electric's multi-probe inspection systems and utilises all the reliability and quality assurance of the software. It is a rugged, portable system that can be used in areas of difficult access. The paper discusses the benefits of automated inspection and gives an outline of the main features of PULSDAT. Since April 1990 PULSDAT has been used in several applications within Nuclear Electric and this paper presents two examples: the first is a ferritic set-through nozzle and the second is an austenitic fillet weld. (Author)

78 FR 29381 - Agency Information Collection Activities: Proposed Collection; Comments Requested: Application...

Science.gov (United States)

2013-05-20

... for Importation of Firearms, Ammunition and Implements of War ACTION: 60-Day notice. The Department of... collection of information on those who are to respond, including through the use of appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of information technology...

78 FR 54660 - Agency Information Collection Activities; Proposed Collection; Public Comment Request

Science.gov (United States)

2013-09-05

... efficiency; and improve patient outcomes. In each of these categories, specific indicators were designed to be reported through a performance monitoring Web site. Likely Respondents: Telehealth Network... quality, utility, and clarity of the information to be collected, and (4) the use of automated collection...

78 FR 27400 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2013-05-10

... of automated collection techniques or other forms of information technology to minimize the... review organizations (PROs), to acquire information necessary to fulfill their duties and functions and...

[Significance of Toll-like receptors in the pathophysiology of surgical sepsis].

LENUS (Irish Health Repository)

Romics, Laszlo Jr

2012-02-03

The discovery of Toll-like receptors has substantially changed our knowledge of pathogen recognition. 11 Toll-like receptors have so far been described in humans. These recognize distinct pathogen associated molecular patterns, as well as endogenous ligands and small molecular synthetic compounds. TLRs have a multifunctional role in pathogen-triggered immune responses and represent an important connection between the "innate" and "adaptive" immunity. The role of the TLRs in the recognition of pathogens renders them a key figure in the activation of the immune response during surgical sepsis. However, emerging evidence points to a fundamental role in tumorigenesis, transplantation, wound healing, atherogenesis and inflammatory bowel disease. The aim hence was to review experimental data pertaining to the activation of TLR signalling pathways in conditions associated with surgical sepsis. A systematic review of the literature was undertaken by searching the MEDLINE database for the period 1966-2004 without language restriction. The paper also analyses the possible therapeutic utilization of the TLR signalling pathways in surgical sepsis.

DMPD: When signaling pathways collide: positive and negative regulation of toll-likereceptor signal transduction. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 18631453 When signaling pathways collide: positive and negative regulation of toll-...uction. PubmedID 18631453 Title When signaling pathways collide: positive and neg...l) Show When signaling pathways collide: positive and negative regulation of toll-likereceptor signal transd...likereceptor signal transduction. O'Neill LA. Immunity. 2008 Jul 18;29(1):12-20. (.png) (.svg) (.html) (.csm

Automation of electron channeling investigations into crystals on the experimental stand

International Nuclear Information System (INIS)

Kolodin, L.G.; Kupchishin, A.A.; Bunegin, V.V.

1995-01-01

Automated control system of technological processes of the experimental stand is proposed for electron channeling investigation into crystals. The system is proposed for stand control automation and registration of corresponding radiations. There are four main parts in stand complex: Ehlu-6 type electron accelerator; forming and transporting system of electron beams; goniometer system; radiation detection system. Purposes of the automated system creation are following: - improvement of EhLU accelerator operating stability by of automation stabilization of its parameters; - quality improvement of electron beam monochromatization by of automation of monochromator electromagnet control; - simplification of crystal adjustment process relatively of primary electron beam and crystal transporting to the position by of goniometer automation control; - providing of automating collection and processing of data of physical experiments

Automation of Acquisitions at Parkland College

Directory of Open Access Journals (Sweden)

Ruth C. Carter

1972-06-01

Full Text Available This paper presents a case study of the automation of acquisitions functions at Parkland College. This system, utilizing batch processing, demonstrates that small libraries can develop and support large-scale automated systems at a reasonable cost. In operation since September 1971, it provides machine-generated purchase orders, multiple order cards, budget statements, overdue notices to vendors, and many cataloging by-products. The entire collection, print and nonprint, of the Learning Resource Center is being accumulated gradually into a machine-readable data base.

Safeguards Automated Facility Evaluation (SAFE) methodology

International Nuclear Information System (INIS)

Chapman, L.D.; Grady, L.M.; Bennett, H.A.; Sasser, D.W.; Engi, D.

1978-08-01

An automated approach to facility safeguards effectiveness evaluation has been developed. This automated process, called Safeguards Automated Facility Evaluation (SAFE), consists of a collection of a continuous stream of operational modules for facility characterization, the selection of critical paths, and the evaluation of safeguards effectiveness along these paths. The technique has been implemented on an interactive computer time-sharing system and makes use of computer graphics for the processing and presentation of information. Using this technique, a comprehensive evaluation of a safeguards system can be provided by systematically varying the parameters that characterize the physical protection components of a facility to reflect the perceived adversary attributes and strategy, environmental conditions, and site operational conditions. The SAFE procedure has broad applications in the nuclear facility safeguards field as well as in the security field in general. Any fixed facility containing valuable materials or components to be protected from theft or sabotage could be analyzed using this same automated evaluation technique

Sound Toll Registers Online and the eighteenth century Baltic coffee commerce

NARCIS (Netherlands)

Veluwenkamp, Jan; Draper, Maarten

2014-01-01

The ‘Sound Toll Registers Online’ project of the University of Groningen is the subject of this article. Jan Willem Veluwenkamp and Maarten Draper discuss the history, aims and achievements of the project. The possibilities and prospects of this new source are illustrated by a case study on Baltic

A lesson from Argentina: Setting transmission tolls in a competitive auction is much better than regulating them

Energy Technology Data Exchange (ETDEWEB)

Galetovic, Alexander [Facultad de Ciencias Economicas y Empresariales, Av. San Carlos de Apoquindo 2200, Santiago (Chile); Inostroza, Juan Ricardo [AES Gener S.A., Sanchez Fontecilla 310, piso 3, Santiago (Chile)

2008-07-15

There are at least two procedures for setting the tolls paid by power line users. One consists of regulating them in a standard process. The other, which is used in Argentina, involves auctioning the lines to the lowest toll. In this paper we show that an auction yields higher expected social welfare if n {>=} 2 bid. Expected social welfare is even higher if, as in Argentina, those who benefit from the line can also bid and build. Moreover, when the social welfare is utilitarian, an auction beats regulation even when the regulator can perfectly audit costs ex post. We describe and examine the auction of the fourth Comahue transmission line in Argentina. Assuming that the regulator's information about costs is similar to the information held by the industry, the model suggests that had tolls been regulated, they would have been at least 61% higher. (author)

Automated software analysis of nuclear core discharge data

International Nuclear Information System (INIS)

Larson, T.W.; Halbig, J.K.; Howell, J.A.; Eccleston, G.W.; Klosterbuer, S.F.

1993-03-01

Monitoring the fueling process of an on-load nuclear reactor is a full-time job for nuclear safeguarding agencies. Nuclear core discharge monitors (CDMS) can provide continuous, unattended recording of the reactor's fueling activity for later, qualitative review by a safeguards inspector. A quantitative analysis of this collected data could prove to be a great asset to inspectors because more information can be extracted from the data and the analysis time can be reduced considerably. This paper presents a prototype for an automated software analysis system capable of identifying when fuel bundle pushes occurred and monitoring the power level of the reactor. Neural network models were developed for calculating the region on the reactor face from which the fuel was discharged and predicting the burnup. These models were created and tested using actual data collected from a CDM system at an on-load reactor facility. Collectively, these automated quantitative analysis programs could help safeguarding agencies to gain a better perspective on the complete picture of the fueling activity of an on-load nuclear reactor. This type of system can provide a cost-effective solution for automated monitoring of on-load reactors significantly reducing time and effort

78 FR 2440 - Agency Information Collection Activities: Proposed Collection; Comments Requested; Application To...

Science.gov (United States)

2013-01-11

... through the use of appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of information technology, e.g., permitting electronic submission of responses... importing a firearm or firearms, ammunition, and the implements of war, and to facilitate the collection of...

MECHANISMS OF ANTIINFECTIOUS FUNCTIONS OF INNATE IMMUNITY: ROLE OF TOLL-LIKE RECEPTORS

Directory of Open Access Journals (Sweden)

S. I. Suskov

2012-01-01

Full Text Available This review describes the main role of toll-like receptors of innate immunity for pathogen recognition; signaling; production of inflammatory response. Also Interrelation of innate and adaptive Immunity in conditions of pathology and organ transplantation were considered. 

Extensible and Efficient Automation Through Reflective Tactics

DEFF Research Database (Denmark)

Malecha, Gregory; Bengtson, Jesper

2016-01-01

Foundational proof assistants simultaneously offer both expressive logics and strong guarantees. The price they pay for this flexibility is often the need to build and check explicit proof objects which can be expensive. In this work we develop a collection of techniques for building reflective...... automation, where proofs are witnessed by verified decision procedures rather than verbose proof objects. Our techniques center around a verified domain specific language for proving, Rtac, written in Gallina, Coq’s logic. The design of tactics makes it easy to combine them into higher-level automation...... that can be proved sound in a mostly automated way. Furthermore, unlike traditional uses of reflection, Rtac tactics are independent of the underlying problem domain. This allows them to be re-tasked to automate new problems with very little effort. We demonstrate the usability of Rtac through several case...

Automated Behavior Property Verification Tool

National Research Council Canada - National Science Library

Leo, John K

2008-01-01

.... A type of CGF in which the entities have limited autonomy is semi-automated forces (SAF). The SAF system for this thesis research is OneSAF, a near real-time SAF that offers raw data collection of the entities in a particular simulation scenario...

75 FR 16868 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2010-04-02

.... 4. Who is required or asked to report: Employees (including applicants for employment), contractors... minimized, including the use of automated collection techniques or other forms of information technology? A...

Murine Automated Urine Sampler (MAUS), Phase I

Data.gov (United States)

National Aeronautics and Space Administration — This proposal outlines planned development for a low-power, low-mass automated urine sample collection and preservation system for small mammals, capable of...

Laboratory automation: trajectory, technology, and tactics.

Science.gov (United States)

Markin, R S; Whalen, S A

2000-05-01

Laboratory automation is in its infancy, following a path parallel to the development of laboratory information systems in the late 1970s and early 1980s. Changes on the horizon in healthcare and clinical laboratory service that affect the delivery of laboratory results include the increasing age of the population in North America, the implementation of the Balanced Budget Act (1997), and the creation of disease management companies. Major technology drivers include outcomes optimization and phenotypically targeted drugs. Constant cost pressures in the clinical laboratory have forced diagnostic manufacturers into less than optimal profitability states. Laboratory automation can be a tool for the improvement of laboratory services and may decrease costs. The key to improvement of laboratory services is implementation of the correct automation technology. The design of this technology should be driven by required functionality. Automation design issues should be centered on the understanding of the laboratory and its relationship to healthcare delivery and the business and operational processes in the clinical laboratory. Automation design philosophy has evolved from a hardware-based approach to a software-based approach. Process control software to support repeat testing, reflex testing, and transportation management, and overall computer-integrated manufacturing approaches to laboratory automation implementation are rapidly expanding areas. It is clear that hardware and software are functionally interdependent and that the interface between the laboratory automation system and the laboratory information system is a key component. The cost-effectiveness of automation solutions suggested by vendors, however, has been difficult to evaluate because the number of automation installations are few and the precision with which operational data have been collected to determine payback is suboptimal. The trend in automation has moved from total laboratory automation to a

77 FR 5021 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2012-02-01

... defined as a medical group, Accountable Care Organization (ACO), state organization or some other grouping... information upon the respondents, including the use of automated collection techniques or other forms of...

76 FR 72931 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2011-11-28

..., Accountable Care Organization (ACO), state organization or some other grouping of practices. A practice is an..., including the use of automated collection techniques or other forms of information technology. Comments...

Combating Drug Abuse by Targeting Toll-Like Receptor 4 (TLR)

Science.gov (United States)

2015-12-01

the treatment of addiction . 2. Keywords Drug reward Addiction Opioid Morphine Heroine Cocaine Dopamine Mesolimbic dopamine pathway...there is some other less selective explanation for this phenomenon. Current pharmacological treatments for opioid addiction /abuse tend to be only...toll like receptor 4 in both opioid and cocaine reward / reinforcement. In addition it has successfully documented the potential of (+)naltrexone (a

76 FR 63941 - Agency Information Collection Activities: Business Transformation-Automated Integrated Operating...

Science.gov (United States)

2011-10-14

... Activities: Business Transformation--Automated Integrated Operating Environment (IOE), New Information... Internet by federal agencies through efforts like USCIS' Business Transformation initiative. The USCIS ELIS... the USCIS Business Transformation initiative and wizard technology. The supporting statement can be...

76 FR 45553 - Agency Information Collection Activities: Proposed Collection; Comment Request; Establishing No...

Science.gov (United States)

2011-07-29

... collection of information, submit or view public comments, access the index listing of the contents of the... appropriate automated electronic, mechanical, or other technological collection techniques or other forms of... potentially affected by this action are state, local, and Tribal governments. Title: Establishing No-Discharge...

A New Tool for Automated Data Collection and Complete On-site Flux Data Processing for Eddy Covariance Measurements

Science.gov (United States)

Begashaw, I. G.; Kathilankal, J. C.; Li, J.; Beaty, K.; Ediger, K.; Forgione, A.; Fratini, G.; Johnson, D.; Velgersdyk, M.; Hupp, J. R.; Xu, L.; Burba, G. G.

2014-12-01

The eddy covariance method is widely used for direct measurements of turbulent exchange of gases and energy between the surface and atmosphere. In the past, raw data were collected first in the field and then processed back in the laboratory to achieve fully corrected publication-ready flux results. This post-processing consumed significant amount of time and resources, and precluded researchers from accessing near real-time final flux results. A new automated measurement system with novel hardware and software designs was developed, tested, and deployed starting late 2013. The major advancements with this automated flux system include: 1) Enabling logging high-frequency, three-dimensional wind speeds and multiple gas densities (CO2, H2O and CH4), low-frequency meteorological data, and site metadata simultaneously through a specially designed file format 2) Conducting fully corrected, real-time on-site flux computations using conventional as well as user-specified methods, by implementing EddyPro Software on a small low-power microprocessor 3) Providing precision clock control and coordinate information for data synchronization and inter-site data comparison by incorporating a GPS and Precision Time Protocol. Along with these innovations, a data management server application was also developed to chart fully corrected real-time fluxes to assist remote system monitoring, to send e-mail alerts, and to automate data QA/QC, transfer and archiving at individual stations or on a network level. Combination of all of these functions was designed to help save substantial amount of time and costs associated with managing a research site by eliminating the post-field data processing, reducing user errors and facilitating real-time access to fully corrected flux results. The design, functionality, and test results from this new eddy covariance measurement tool will be presented.

Reptile Toll-like receptor 5 unveils adaptive evolution of bacterial flagellin recognition

NARCIS (Netherlands)

Voogdt, Carlos G P|info:eu-repo/dai/nl/413535169; Bouwman, Lieneke I|info:eu-repo/dai/nl/341590797; Kik, Marja J L|info:eu-repo/dai/nl/080432565; Wagenaar, Jaap A|info:eu-repo/dai/nl/126613354; van Putten, Jos P M|info:eu-repo/dai/nl/069916527

2016-01-01

Toll-like receptors (TLR) are ancient innate immune receptors crucial for immune homeostasis and protection against infection. TLRs are present in mammals, birds, amphibians and fish but have not been functionally characterized in reptiles despite the central position of this animal class in

Exploitation of the Toll-like receptor system in cancer: a doubled-edged sword?

LENUS (Irish Health Repository)

Killeen, S D

2012-02-03

The toll-like receptor (TLR) system constitutes a pylogenetically ancient, evolutionary conserved, archetypal pattern recognition system, which underpins pathogen recognition by and activation of the immune system. Toll-like receptor agonists have long been used as immunoadjuvants in anti cancer immunotherapy. However, TLRs are increasingly implicated in human disease pathogenesis and an expanding body of both clinical and experimental evidence suggests that the neoplastic process may subvert TLR signalling pathways to advance cancer progression. Recent discoveries in the TLR system open a multitude of potential therapeutic avenues. Extrapolation of such TLR system manipulations to a clinical oncological setting demands care to prevent potentially deleterious activation of TLR-mediated survival pathways. Thus, the TLR system is a double-edge sword, which needs to be carefully wielded in the setting of neoplastic disease.

Toll-Like Receptors in the Pathogenesis of Autoimmune Diseases

OpenAIRE

Mohammad Hosseini, Akbar; Majidi, Jafar; Baradaran, Behzad; Yousefi, Mehdi

2015-01-01

Human Toll-like receptors (TLRs) are a family of transmembrane receptors, which play a key role in both innate and adaptive immune responses. Beside of recognizing specific molecular patterns that associated with different types of pathogens, TLRs may also detect a number of self-proteins and endogenous nucleic acids. Activating TLRs lead to the heightened expression of various inflammatory genes, which have a protective role against infection. Data rising predominantly from human patients an...

Automated data acquisition technology development:Automated modeling and control development

Science.gov (United States)

Romine, Peter L.

1995-01-01

This report documents the completion of, and improvements made to, the software developed for automated data acquisition and automated modeling and control development on the Texas Micro rackmounted PC's. This research was initiated because a need was identified by the Metal Processing Branch of NASA Marshall Space Flight Center for a mobile data acquisition and data analysis system, customized for welding measurement and calibration. Several hardware configurations were evaluated and a PC based system was chosen. The Welding Measurement System (WMS), is a dedicated instrument strickly for use of data acquisition and data analysis. In addition to the data acquisition functions described in this thesis, WMS also supports many functions associated with process control. The hardware and software requirements for an automated acquisition system for welding process parameters, welding equipment checkout, and welding process modeling were determined in 1992. From these recommendations, NASA purchased the necessary hardware and software. The new welding acquisition system is designed to collect welding parameter data and perform analysis to determine the voltage versus current arc-length relationship for VPPA welding. Once the results of this analysis are obtained, they can then be used to develop a RAIL function to control welding startup and shutdown without torch crashing.

Toll-Like Receptors and Myocardial Inflammation

Directory of Open Access Journals (Sweden)

Yan Feng

2011-01-01

Full Text Available Toll-like receptors (TLRs are a member of the innate immune system. TLRs detect invading pathogens through the pathogen-associated molecular patterns (PAMPs recognition and play an essential role in the host defense. TLRs can also sense a large number of endogenous molecules with the damage-associated molecular patterns (DAMPs that are produced under various injurious conditions. Animal studies of the last decade have demonstrated that TLR signaling contributes to the pathogenesis of the critical cardiac conditions, where myocardial inflammation plays a prominent role, such as ischemic myocardial injury, myocarditis, and septic cardiomyopathy. This paper reviews the animal data on (1 TLRs, TLR ligands, and the signal transduction system and (2 the important role of TLR signaling in these critical cardiac conditions.

77 FR 20623 - Agency Information Collection Activities; Proposed Collection; Comment Request; General Hazardous...

Science.gov (United States)

2012-04-05

... collection of information, submit or view public comments, access the index listing of the contents of the... appropriate automated electronic, mechanical, or other technological collection techniques or other forms of... this action are business and other for-profit, as well as State, Local, and Tribal governments. Title...

Reptile Toll-like receptor 5 unveils adaptive evolution of bacterial flagellin recognition

NARCIS (Netherlands)

Voogdt, Carlos G.P.; Bouwman, Lieneke I.; Kik, Marja J.L.; Wagenaar, Jaap A.; Putten, Van Jos P.M.

2016-01-01

Toll-like receptors (TLR) are ancient innate immune receptors crucial for immune homeostasis and protection against infection. TLRs are present in mammals, birds, amphibians and fish but have not been functionally characterized in reptiles despite the central position of this animal class in

Autonomy, Automation, and Systems

Science.gov (United States)

Turner, Philip R.

1987-02-01

Aerospace industry interest in autonomy and automation, given fresh impetus by the national goal of establishing a Space Station, is becoming a major item of research and technology development. The promise of new technology arising from research in Artificial Intelligence (AI) has focused much attention on its potential in autonomy and automation. These technologies can improve performance in autonomous control functions that involve planning, scheduling, and fault diagnosis of complex systems. There are, however, many aspects of system and subsystem design in an autonomous system that impact AI applications, but do not directly involve AI technology. Development of a system control architecture, establishment of an operating system within the design, providing command and sensory data collection features appropriate to automated operation, and the use of design analysis tools to support system engineering are specific examples of major design issues. Aspects such as these must also receive attention and technology development support if we are to implement complex autonomous systems within the realistic limitations of mass, power, cost, and available flight-qualified technology that are all-important to a flight project.

Examination of Automation-Induced Complacency and Individual Difference Variates

Science.gov (United States)

Prinzel, Lawrence J., III; DeVries, Holly; Freeman, Fred G.; Mikulka, Peter

2001-01-01

Automation-induced complacency has been documented as a cause or contributing factor in many airplane accidents throughout the last two decades. It is surmised that the condition results when a crew is working in highly reliable automated environments in which they serve as supervisory controllers monitoring system states for occasional automation failures. Although many reports have discussed the dangers of complacency, little empirical research has been produced to substantiate its harmful effects on performance as well as what factors produce complacency. There have been some suggestions, however, that individual characteristics could serve as possible predictors of performance in automated systems. The present study examined relationship between the individual differences of complacency potential, boredom proneness, and cognitive failure, automation-induced complacency. Workload and boredom scores were also collected and analyzed in relation to the three individual differences. The results of the study demonstrated that there are personality individual differences that are related to whether an individual will succumb to automation-induced complacency. Theoretical and practical implications are discussed.

Automating Exams for a Statistics Course: II. A Case Study.

Science.gov (United States)

Michener, R. Dean; And Others

A specific application of the process of automating exams for any introductory statistics course is described. The process of automating exams was accomplished by using the Statistical Test Item Collection System (STICS). This system was first used to select a set of questions based on course requirements established in advance; afterward, STICS…

Investigation of the feasibility of toll and transit agency equity sharing : white paper.

Science.gov (United States)

2010-04-12

This research project frames the institutional constraints and opportunities for equity sharing that currently exist in the highway, transit and toll agency realms and identifies statutory, regulatory and/or policy changes that may be requried. It al...

Identification of potential pathway mediation targets in Toll-like receptor signaling.

Directory of Open Access Journals (Sweden)

Fan Li

2009-02-01

Full Text Available Recent advances in reconstruction and analytical methods for signaling networks have spurred the development of large-scale models that incorporate fully functional and biologically relevant features. An extended reconstruction of the human Toll-like receptor signaling network is presented herein. This reconstruction contains an extensive complement of kinases, phosphatases, and other associated proteins that mediate the signaling cascade along with a delineation of their associated chemical reactions. A computational framework based on the methods of large-scale convex analysis was developed and applied to this network to characterize input-output relationships. The input-output relationships enabled significant modularization of the network into ten pathways. The analysis identified potential candidates for inhibitory mediation of TLR signaling with respect to their specificity and potency. Subsequently, we were able to identify eight novel inhibition targets through constraint-based modeling methods. The results of this study are expected to yield meaningful avenues for further research in the task of mediating the Toll-like receptor signaling network and its effects.

Substantiation of the road toll for heavy transport vehicles

OpenAIRE

Burmaka, N.; Chernykh, A.

2010-01-01

The existing and possible additional sources of developing state and local road funds of Ukraine have been considered. The formula for calculating monthly road toll for heavy transport vehicles has been proposed. This formula includes the payment rate per every kilometer of distance, the vehicle capacity utilization factor and the run with the load. The payment rate per every kilometer of distance for transport vehicles depending on the allowed total weight has been substantiated. The given r...

47 CFR 43.53 - Reports regarding division of international toll communication charges.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 3 2010-10-01 2010-10-01 false Reports regarding division of international... AFFILIATES § 43.53 Reports regarding division of international toll communication charges. (a) Each... between the continental United States and any foreign country (other than one to which the domestic word...

Automated MAD and MIR structure solution

International Nuclear Information System (INIS)

Terwilliger, Thomas C.; Berendzen, Joel

1999-01-01

A fully automated procedure for solving MIR and MAD structures has been developed using a scoring scheme to convert the structure-solution process into an optimization problem. Obtaining an electron-density map from X-ray diffraction data can be difficult and time-consuming even after the data have been collected, largely because MIR and MAD structure determinations currently require many subjective evaluations of the qualities of trial heavy-atom partial structures before a correct heavy-atom solution is obtained. A set of criteria for evaluating the quality of heavy-atom partial solutions in macromolecular crystallography have been developed. These have allowed the conversion of the crystal structure-solution process into an optimization problem and have allowed its automation. The SOLVE software has been used to solve MAD data sets with as many as 52 selenium sites in the asymmetric unit. The automated structure-solution process developed is a major step towards the fully automated structure-determination, model-building and refinement procedure which is needed for genomic scale structure determinations

Automated diagnostics scoping study. Final report

Energy Technology Data Exchange (ETDEWEB)

Quadrel, R.W.; Lash, T.A.

1994-06-01

The objective of the Automated Diagnostics Scoping Study was to investigate the needs for diagnostics in building operation and to examine some of the current technologies in automated diagnostics that can address these needs. The study was conducted in two parts. In the needs analysis, the authors interviewed facility managers and engineers at five building sites. In the technology survey, they collected published information on automated diagnostic technologies in commercial and military applications as well as on technologies currently under research. The following describe key areas that the authors identify for the research, development, and deployment of automated diagnostic technologies: tools and techniques to aid diagnosis during building commissioning, especially those that address issues arising from integrating building systems and diagnosing multiple simultaneous faults; technologies to aid diagnosis for systems and components that are unmonitored or unalarmed; automated capabilities to assist cause-and-effect exploration during diagnosis; inexpensive, reliable sensors, especially those that expand the current range of sensory input; technologies that aid predictive diagnosis through trend analysis; integration of simulation and optimization tools with building automation systems to optimize control strategies and energy performance; integration of diagnostic, control, and preventive maintenance technologies. By relating existing technologies to perceived and actual needs, the authors reached some conclusions about the opportunities for automated diagnostics in building operation. Some of a building operator`s needs can be satisfied by off-the-shelf hardware and software. Other needs are not so easily satisfied, suggesting directions for future research. Their conclusions and suggestions are offered in the final section of this study.

Activation of toll-like receptors 2 and 4 by gram-negative periodontal bacteria

NARCIS (Netherlands)

Kikkert, R.; Laine, M. L.; Aarden, L. A.; van Winkelhoff, A. J.

2007-01-01

BACKGROUND/AIMS: Periodontitis is a chronic infectious disease associated with a gram-negative subgingival microflora. Bacterial components stimulate, among other receptors, Toll-like receptor (TLR) 2 and/or TLR4. Accumulating evidence indicates that both qualitatively and quantitatively distinct

Los costos del uso del automóvil y su elasticidad. El caso de Santiago de Chile

Directory of Open Access Journals (Sweden)

Alejandro Cortés Salinas

2016-12-01

Full Text Available RESUMEN El fenómeno de la congestión y la búsqueda de su reducción y/o mitigación, es un tema de amplio debate actualmente. El argumento central consiste en cómo limitar o hacer más racional el uso del automóvil. Muchas de las propuestas se inscriben dentro de enfoques mercantiles, mediante cobros por circulación o peaje urbano en zonas y/u horarios distintos. Este trabajo analiza los comportamientos de los automovilistas frente a incrementos de sus costos, para verificar si efectivamente existe una relación entre un aumento en los costos de circulación y el desaliento al uso del automóvil. Consecuentemente, se consideró la evolución de los precios de los combustibles, que en Chile son ajustados periódicamente, para relacionarlos con los flujos de tránsito.Se verifica que en Santiago de Chile existe una fuerte inelasticidad en la demanda por el uso del vehículo particular frente a importantes incrementos de costo y por ello, no se asegura que un pago de peaje promueva una reducción de la circulación privada. ABSTRACT Congestion and the search for its reduction or mitigation is nowadays a highly discussed issue. The focal point of this debate is to find alternatives to limit or rationalize the car use. Many current proposals are developed under market approaches, such as congestion charges or urban toll in high-demanded areas or schedules. This paper analyzes the drivers’behavior facing increases in their costs, aiming to detect if there is a relationship between these and the discouragement of car use. To achieve it, the paper takes into account the fuel price evolution adjusted periodically to relate it to traffic flows. It verifies that in Santiago de Chile there is a strong inelasticity in demand for the private car use facing relevant increases of costs; therefore, the introduction of toll payments does not assure a reduction in private circulation.

Altering user' acceptance of automation through prior automation exposure.

Science.gov (United States)

Bekier, Marek; Molesworth, Brett R C

2017-06-01

Air navigation service providers worldwide see increased use of automation as one solution to overcome the capacity constraints imbedded in the present air traffic management (ATM) system. However, increased use of automation within any system is dependent on user acceptance. The present research sought to determine if the point at which an individual is no longer willing to accept or cooperate with automation can be manipulated. Forty participants underwent training on a computer-based air traffic control programme, followed by two ATM exercises (order counterbalanced), one with and one without the aid of automation. Results revealed after exposure to a task with automation assistance, user acceptance of high(er) levels of automation ('tipping point') decreased; suggesting it is indeed possible to alter automation acceptance. Practitioner Summary: This paper investigates whether the point at which a user of automation rejects automation (i.e. 'tipping point') is constant or can be manipulated. The results revealed after exposure to a task with automation assistance, user acceptance of high(er) levels of automation decreased; suggesting it is possible to alter automation acceptance.

76 FR 622 - Agency Information Collection Activities: Request for Comments for a New Information Collection

Science.gov (United States)

2011-01-05

... only take a couple of minutes. All driving data will be downloaded directly from the device to a.... Participants will receive money for driving on the routes studied but tolls that vary across routes and departure times will be subtracted from this money. If a toll from the study is applied to a route that...

Assessing the Validity of Automated Webcrawlers as Data Collection Tools to Investigate Online Child Sexual Exploitation.

Science.gov (United States)

Westlake, Bryce; Bouchard, Martin; Frank, Richard

2017-10-01

The distribution of child sexual exploitation (CE) material has been aided by the growth of the Internet. The graphic nature and prevalence of the material has made researching and combating difficult. Although used to study online CE distribution, automated data collection tools (e.g., webcrawlers) have yet to be shown effective at targeting only relevant data. Using CE-related image and keyword criteria, we compare networks starting from CE websites to those from similar non-CE sexuality websites and dissimilar sports websites. Our results provide evidence that (a) webcrawlers have the potential to provide valid CE data, if the appropriate criterion is selected; (b) CE distribution is still heavily image-based suggesting images as an effective criterion; (c) CE-seeded networks are more hub-based and differ from non-CE-seeded networks on several website characteristics. Recommendations for improvements to reliable criteria selection are discussed.

Hepatocyte Toll-like receptor 4 regulates obesity-induced inflammation and insulin resistance

Science.gov (United States)

Chronic low-grade inflammation is a hallmark of obesity and thought to contribute to the development of obesity-related insulin resistance. Toll-like receptor 4 (Tlr4) is a key mediator of pro-inflammatory responses. Mice lacking Tlr4s are protected from diet-induced insulin resistance and inflammat...

Role of toll like receptors in bacterial and viral diseases – A ...

African Journals Online (AJOL)

Avishek Das

2017-05-20

May 20, 2017 ... Cellular Immunology Laboratory, Department of Zoology, University of North ... Background: Toll like receptors are key-receptors of the innate immune ...... Triggering TLR7 in mice induces immune activation and lymphoid.

76 FR 5394 - Notice of Proposed Information Collection for Public Comment; Memorandum of Agreement (MOA) and...

Science.gov (United States)

2011-01-31

... Information Collection for Public Comment; Memorandum of Agreement (MOA) and Improvement Plan (IP) in... (this is not a toll-free number) or email Ms. Pollard at [email protected] . Persons with hearing...: Title of Proposal: Memorandum of Agreement (MOA), Progress Report and Improvement Plan (IP). OMB Control...

Automated nutrient analyses in seawater

Energy Technology Data Exchange (ETDEWEB)

Whitledge, T.E.; Malloy, S.C.; Patton, C.J.; Wirick, C.D.

1981-02-01

This manual was assembled for use as a guide for analyzing the nutrient content of seawater samples collected in the marine coastal zone of the Northeast United States and the Bering Sea. Some modifications (changes in dilution or sample pump tube sizes) may be necessary to achieve optimum measurements in very pronounced oligotrophic, eutrophic or brackish areas. Information is presented under the following section headings: theory and mechanics of automated analysis; continuous flow system description; operation of autoanalyzer system; cookbook of current nutrient methods; automated analyzer and data analysis software; computer interfacing and hardware modifications; and trouble shooting. The three appendixes are entitled: references and additional reading; manifold components and chemicals; and software listings. (JGB)

Recent developments in the Los Alamos National Laboratory Plutonium Facility Waste Tracking System-automated data collection pilot project

International Nuclear Information System (INIS)

Martinez, B.; Montoya, A.; Klein, W.

1999-01-01

The waste management and environmental compliance group (NMT-7) at the Los Alamos National Laboratory has initiated a pilot project for demonstrating the feasibility and utility of automated data collection as a solution for tracking waste containers at the Los Alamos National Laboratory Plutonium Facility. This project, the Los Alamos Waste Tracking System (LAWTS), tracks waste containers during their lifecycle at the facility. LAWTS is a two-tiered system consisting of a server/workstation database and reporting engine and a hand-held data terminal-based client program for collecting data directly from tracked containers. New containers may be added to the system from either the client unit or from the server database. Once containers are in the system, they can be tracked through one of three primary transactions: Move, Inventory, and Shipment. Because LAWTS is a pilot project, it also serves as a learning experience for all parties involved. This paper will discuss many of the lessons learned in implementing a data collection system in the restricted environment. Specifically, the authors will discuss issues related to working with the PPT 4640 terminal system as the data collection unit. They will discuss problems with form factor (size, usability, etc.) as well as technical problems with wireless radio frequency functions. They will also discuss complications that arose from outdoor use of the terminal (barcode scanning failures, screen readability problems). The paper will conclude with a series of recommendations for proceeding with LAWTS based on experience to date

Complacency and Automation Bias in the Use of Imperfect Automation.

Science.gov (United States)

Wickens, Christopher D; Clegg, Benjamin A; Vieane, Alex Z; Sebok, Angelia L

2015-08-01

We examine the effects of two different kinds of decision-aiding automation errors on human-automation interaction (HAI), occurring at the first failure following repeated exposure to correctly functioning automation. The two errors are incorrect advice, triggering the automation bias, and missing advice, reflecting complacency. Contrasts between analogous automation errors in alerting systems, rather than decision aiding, have revealed that alerting false alarms are more problematic to HAI than alerting misses are. Prior research in decision aiding, although contrasting the two aiding errors (incorrect vs. missing), has confounded error expectancy. Participants performed an environmental process control simulation with and without decision aiding. For those with the aid, automation dependence was created through several trials of perfect aiding performance, and an unexpected automation error was then imposed in which automation was either gone (one group) or wrong (a second group). A control group received no automation support. The correct aid supported faster and more accurate diagnosis and lower workload. The aid failure degraded all three variables, but "automation wrong" had a much greater effect on accuracy, reflecting the automation bias, than did "automation gone," reflecting the impact of complacency. Some complacency was manifested for automation gone, by a longer latency and more modest reduction in accuracy. Automation wrong, creating the automation bias, appears to be a more problematic form of automation error than automation gone, reflecting complacency. Decision-aiding automation should indicate its lower degree of confidence in uncertain environments to avoid the automation bias. © 2015, Human Factors and Ergonomics Society.

Toll-like receptor activation reveals developmental reorganization and unmasks responder subsets of microglia

NARCIS (Netherlands)

Scheffel, Joerg; Regen, Tommy; Van Rossum, Denise; Seifert, Stefanie; Ribes, Sandra; Nau, Roland; Parsa, Roham; Harris, Robert A.; Boddeke, Hendrikus W. G. M.; Chuang, Han-Ning; Pukrop, Tobias; Wessels, Johannes T.; Juergens, Tanja; Merkler, Doron; Brueck, Wolfgang; Schnaars, Mareike; Simons, Mikael; Kettenmann, Helmut; Hanisch, Uwe-Karsten

2012-01-01

The sentinel and immune functions of microglia require rapid and appropriate reactions to infection and damage. Their Toll-like receptors (TLRs) sense both as threats. However, whether activated microglia mount uniform responses or whether subsets conduct selective tasks is unknown. We demonstrate

A SURVEY OF AUTOMATION TECHNIQUES COMING FORTH IN SHEET-FED OFFSET PRINTING ORGANIZATIONS

OpenAIRE

Mr. Ramesh Kumar*, Mr. Bijender & Mr. Sandeep Boora

2017-01-01

Sheet-Fed offset is one of the premier processes in India as well as abroad. To cope up with customers large quantity demands automation has become mandatory. From prepress to post press a wide range of automation techniques exist and coming forth for sheet fed offset presses. Objective of this paper is to throw light on various sheet-fed offset automation techniques existing today and their futuristic implications. The data related to automation was collected with the help of survey conducte...

76 FR 56823 - Proposed Collection; Comment Request

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2011-09-14

... forth several information collection requirements. Rule 6e-2 provides a separate account with an... the collection of information on respondents, including through the use of automated collection..., Copies Available From: Securities and Exchange Commission, Office of Investor Education and Advocacy...

Automation Framework for Flight Dynamics Products Generation

Science.gov (United States)

Wiegand, Robert E.; Esposito, Timothy C.; Watson, John S.; Jun, Linda; Shoan, Wendy; Matusow, Carla

2010-01-01

XFDS provides an easily adaptable automation platform. To date it has been used to support flight dynamics operations. It coordinates the execution of other applications such as Satellite TookKit, FreeFlyer, MATLAB, and Perl code. It provides a mechanism for passing messages among a collection of XFDS processes, and allows sending and receiving of GMSEC messages. A unified and consistent graphical user interface (GUI) is used for the various tools. Its automation configuration is stored in text files, and can be edited either directly or using the GUI.

75 FR 1060 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2010-01-08

... of automated collection techniques or other forms of information technology to minimize the... assigned responsibility for overseeing all Medicare Advantage Organizations (MAO), Prescription Drug Plan (PDP) sponsors, 1876 Cost Plans, Demonstration Plans and PACE organizations on-going financial...

Long-term monitoring of soil gas fluxes with closed chambers using automated and manual systems

Energy Technology Data Exchange (ETDEWEB)

Scott, A.; Crichton, I.; Ball, B.C.

1999-10-01

The authors describe two gas sample collection techniques, each of which is used in conjunction with custom made automated or manually operated closed chambers. The automated system allows automatic collection of gas samples for simultaneous analysis of multiple trace gas efflux from soils, permitting long-term monitoring. Since the manual system is cheaper to produce, it can be replicated more than the automated and used to estimate spatial variability of soil fluxes. The automated chamber covers a soil area of 0.5 m{sup 2} and has a motor driven lid that remains operational throughout a range of weather conditions. Both systems use gas-tight containers of robust metal construction, which give good sample retention, thereby allowing long-term storage and convenience of transport from remote locations. The containers in the automated system are filled by pumping gas from the closed chamber via a multiway rotary valve. Stored samples from both systems are analyzed simultaneously for N{sub 2}O and CO{sub 2} using automated injection into laboratory-based gas chromatographs. The use of both collection systems is illustrated by results from a field experiment on sewage sludge disposal to land where N{sub 2}O fluxes were high. The automated gas sampling system permitted quantification of the marked temporal variability of concurrent N{sub 2}O and CO{sub 2} fluxes and allowed improved estimation of cumulative fluxes. The automated measurement approach yielded higher estimates of cumulative flux because integration of manual point-in-time observations missed a number of transient high-flux events.

78 FR 15016 - Agency Information Collection Activities: Proposed Collection; Comment Request

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2013-03-08

... of automated collection techniques or other forms of information technology to minimize the... choose this option, feeding assistants must complete a training program. Nursing home providers are... Operations and Regulatory Affairs, Division of Regulations Development, Attention: Document Identifier/OMB...

77 FR 28607 - Agency Information Collection Activities: Proposed Collection: Comment Request

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2012-05-15

... of automated collection techniques or other forms of information technology. Proposed Project... Administration (HRSA) Faculty Loan Repayment Program, degree-trained health professionals from disadvantaged... notice. Dated: May 9, 2012. Reva Harris, Acting Director, Division of Policy and Information Coordination...

75 FR 42726 - Proposed Agency Information Collection

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2010-07-22

... Information Collection Request Title: OE Recovery Act Financial Assistance Grants, OMB Control No. 1910-5149... respondents, including through the use of automated collection techniques or other forms of information...-5149; (2) Information Collection Request Title: OE Recovery Act Financial Assistance Grants; (3) Type...

75 FR 29333 - Proposed Agency Information Collection

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2010-05-25

... emergency Information Collection Request Title: OE Recovery Act Financial Assistance Grants, OMB Control No... of information on respondents, including through the use of automated collection techniques or other...-5149; (2) Information Collection Request Title: OE Recovery Act Financial Assistance Grants; (3) Type...

75 FR 33806 - Proposed Agency Information Collection Activities; Comment Request

Science.gov (United States)

2010-06-15

... consumer deposits, 15 minutes; annual notice of new automated teller machines (ATMs), 5 hours; ATM changes... through the use of automated collection techniques or other forms of information technology. DATES...

Sleep deprivation and divergent toll-like receptor-4 activation of cellular inflammation in aging.

Science.gov (United States)

Carroll, Judith E; Carrillo, Carmen; Olmstead, Richard; Witarama, Tuff; Breen, Elizabeth C; Yokomizo, Megumi; Seeman, Teresa; Irwin, Michael R

2015-02-01

Sleep disturbance and aging are associated with increases in inflammation, as well as increased risk of infectious disease. However, there is limited understanding of the role of sleep loss on age-related differences in immune responses. This study examines the effects of sleep deprivation on toll-like receptor activation of monocytic inflammation in younger compared to older adults. Community-dwelling adults (n = 70) who were categorized as younger (25-39 y old, n = 21) and older (60-84 y old, n = 49) participants, underwent a sleep laboratory-based experimental partial sleep deprivation (PSD) protocol including adaptation, an uninterrupted night of sleep, sleep deprivation (sleep restricted to 03:00-07:00), and recovery. Blood samples were obtained each morning to measure toll-like receptor-4 activation of monocyte intracellular production of the inflammatory cytokines interleukin-6 (IL-6) and tumor necrosis factor-α (TNF-α). Partial sleep deprivation induced a significant increase in the production of IL-6 and/or TNF-α that persisted after a night of recovery sleep (F(2,121.2) = 3.8, P sleep loss, such that younger adults had an increase in inflammatory cytokine production that was not present in older adults (F(2,121.2) = 4.0, P sleep loss. Whereas sleep loss increases cellular inflammation in younger adults and may contribute to inflammatory disorders, blunted toll-like receptor activation in older adults may increase the risk of infectious disease seen with aging. © 2015 Associated Professional Sleep Societies, LLC.

Automated Internal Revenue Processing System: A Panacea For ...

African Journals Online (AJOL)

Automated Internal Revenue Processing System: A Panacea For Financial ... for the collection and management of internal revenue which is the financial ... them, computational errors, high level of redundancy and inconsistencies in record, ...

78 FR 33469 - Proposed Collection: Comment Request

Science.gov (United States)

2013-06-04

...: 1535-0127. Abstract: The information is requested to establish an investor account, issue and redeem... burden of the collection of information on respondents, including through the use of automated collection... agencies to take this opportunity to comment on proposed and/or continuing information collections, as...

Synthesis and evaluation of peptide and nucleic acid based Toll-like receptor ligands

NARCIS (Netherlands)

Weterings, Josephus Johannes

2008-01-01

Toll-like receptors (TLRs) are receptors that continuously scour their direct surroundings for pathogen associated molecular patterns (PAMPs) of bacterial, viral or fungal origin. TLRs can be found at cells that play a role in the immune system. Binding of the TLR with its corresponding ligand

75 FR 63472 - Notice of Public Information Collection(s) Being Reviewed by the Federal Communications...

Science.gov (United States)

2010-10-15

... the approval from lapsing. The Broadband Data Improvement Act of 2008, Public Law 110-385, Stat 4096..., including the use of automated collection techniques or other forms of information technology; and (e) ways.... Statutory authority for this information collection is contained in the Broadband Data Improvement Act of...

Improving the driver-automation interaction: an approach using automation uncertainty.

Science.gov (United States)

Beller, Johannes; Heesen, Matthias; Vollrath, Mark

2013-12-01

The aim of this study was to evaluate whether communicating automation uncertainty improves the driver-automation interaction. A false system understanding of infallibility may provoke automation misuse and can lead to severe consequences in case of automation failure. The presentation of automation uncertainty may prevent this false system understanding and, as was shown by previous studies, may have numerous benefits. Few studies, however, have clearly shown the potential of communicating uncertainty information in driving. The current study fills this gap. We conducted a driving simulator experiment, varying the presented uncertainty information between participants (no uncertainty information vs. uncertainty information) and the automation reliability (high vs.low) within participants. Participants interacted with a highly automated driving system while engaging in secondary tasks and were required to cooperate with the automation to drive safely. Quantile regressions and multilevel modeling showed that the presentation of uncertainty information increases the time to collision in the case of automation failure. Furthermore, the data indicated improved situation awareness and better knowledge of fallibility for the experimental group. Consequently, the automation with the uncertainty symbol received higher trust ratings and increased acceptance. The presentation of automation uncertaintythrough a symbol improves overall driver-automation cooperation. Most automated systems in driving could benefit from displaying reliability information. This display might improve the acceptance of fallible systems and further enhances driver-automation cooperation.

Devices used by automated milking systems are similarly accurate in estimating milk yield and in collecting a representative milk sample compared with devices used by farms with conventional milk recording

NARCIS (Netherlands)

Kamphuis, Claudia; Dela Rue, B.; Turner, S.A.; Petch, S.

2015-01-01

Information on accuracy of milk-sampling devices used on farms with automated milking systems (AMS) is essential for development of milk recording protocols. The hypotheses of this study were (1) devices used by AMS units are similarly accurate in estimating milk yield and in collecting

TOLL-LIKE RECEPTOR 7 GENE Gln11Leu MISSENSEMUTATION AND SUSCEPTIBILITY TO PSORIASIS

Directory of Open Access Journals (Sweden)

E. S. Galimova

2017-01-01

Full Text Available Toll-like receptor (TLR are responsible for recognizing various molecular patterns associated with pathogens. Their expression have been detected in skin cells such as keratinocytes and melanocytes. Numerous experimental studies demonstrate the key role of TLRs in the pathogenesis of immune diseases, including psoriasis. The objective of this study is to analyze the associations of polymorphisms in TLR7 gene and the risk of psoriasis development. DNA samples were collected from 138 patients with psoriasis and 317 healthy controls. Genotyping of rs179003, rs179008, rs179020, rs850632, rs12013728 polymorphic loci in TLR7 gene was performed using the SNPlex™method (AB, USA. SNP in the TLR7 gene rs179008 (Gln11Leu was associated with psoriasis in entire psoriasis, late onset and sporadic subgroups (Рс = 0.0065, OR = 1.95; Рс = 0.0004, OR = 2.50; Рс = 0.0078, OR = 2.2, respectively. In conclusion, this study is the first to identify genetic variants of the TLR7 gene significantly associated with psoriasis. 

TOLL-LIKE RECEPTOR 7 GENE Gln11Leu MISSENSEMUTATION AND SUSCEPTIBILITY TO PSORIASIS

Directory of Open Access Journals (Sweden)

E. S. Galimova

2017-01-01

Full Text Available Toll-like receptor (TLR are responsible for recognizing various molecular patterns associated with pathogens. Their expression have been detected in skin cells such as keratinocytes and melanocytes. Numerous experimental studies demonstrate the key role of TLRs in the pathogenesis of immune diseases, including psoriasis. The objective of this study is to analyze the associations of polymorphisms in TLR7 gene and the risk of psoriasis development. DNA samples were collected from 138 patients with psoriasis and 317 healthy controls. Genotyping of rs179003, rs179008, rs179020, rs850632, rs12013728 polymorphic loci in TLR7 gene was performed using the SNPlex™method (AB, USA. SNP in the TLR7 gene rs179008 (Gln11Leu was associated with psoriasis in entire psoriasis, late onset and sporadic subgroups (Рс = 0.0065, OR = 1.95; Рс = 0.0004, OR = 2.50; Рс = 0.0078, OR = 2.2, respectively. In conclusion, this study is the first to identify genetic variants of the TLR7 gene significantly associated with psoriasis.

Computational Insight Into the Structural Organization of Full-Length Toll-Like Receptor 4 Dimer in a Model Phospholipid Bilayer

Directory of Open Access Journals (Sweden)

Mahesh Chandra Patra

2018-03-01

Full Text Available Toll-like receptors (TLRs are a unique category of pattern recognition receptors that recognize distinct pathogenic components, often utilizing the same set of downstream adaptors. Specific molecular features of extracellular, transmembrane (TM, and cytoplasmic domains of TLRs are crucial for coordinating the complex, innate immune signaling pathway. Here, we constructed a full-length structural model of TLR4—a widely studied member of the interleukin-1 receptor/TLR superfamily—using homology modeling, protein–protein docking, and molecular dynamics simulations to understand the differential domain organization of TLR4 in a membrane-aqueous environment. Results showed that each functional domain of the membrane-bound TLR4 displayed several structural transitions that are biophysically essential for plasma membrane integration. Specifically, the extracellular and cytoplasmic domains were partially immersed in the upper and lower leaflets of the membrane bilayer. Meanwhile, TM domains tilted considerably to overcome the hydrophobic mismatch with the bilayer core. Our analysis indicates an alternate dimerization or a potential oligomerization interface of TLR4-TM. Moreover, the helical properties of an isolated TM dimer partly agree with that of the full-length receptor. Furthermore, membrane-absorbed or solvent-exposed surfaces of the toll/interleukin-1 receptor domain are consistent with previous X-ray crystallography and biochemical studies. Collectively, we provided a complete structural model of membrane-bound TLR4 that strengthens our current understanding of the complex mechanism of receptor activation and adaptor recruitment in the innate immune signaling pathway.

Assembly of Oligomeric Death Domain Complexes during Toll Receptor Signaling*

OpenAIRE

Moncrieffe, Martin C.; Grossmann, J. Günter; Gay, Nicholas J.

2008-01-01

The Drosophila Toll receptor is activated by the endogenous protein ligand Spätzle in response to microbial stimuli in immunity and spatial cues during embryonic development. Downstream signaling is mediated by the adaptor proteins Tube, the kinase Pelle, and the Drosophila homologue of myeloid differentiation primary response protein (dMyD88). Here we have characterized heterodimeric (dMyD88-Tube) and heterotrimeric (dMyD88-Tube-Pelle) death domain complexes. We show ...

Quantifying biodiversity using digital cameras and automated image analysis.

Science.gov (United States)

Roadknight, C. M.; Rose, R. J.; Barber, M. L.; Price, M. C.; Marshall, I. W.

2009-04-01

Monitoring the effects on biodiversity of extensive grazing in complex semi-natural habitats is labour intensive. There are also concerns about the standardization of semi-quantitative data collection. We have chosen to focus initially on automating the most time consuming aspect - the image analysis. The advent of cheaper and more sophisticated digital camera technology has lead to a sudden increase in the number of habitat monitoring images and information that is being collected. We report on the use of automated trail cameras (designed for the game hunting market) to continuously capture images of grazer activity in a variety of habitats at Moor House National Nature Reserve, which is situated in the North of England at an average altitude of over 600m. Rainfall is high, and in most areas the soil consists of deep peat (1m to 3m), populated by a mix of heather, mosses and sedges. The cameras have been continuously in operation over a 6 month period, daylight images are in full colour and night images (IR flash) are black and white. We have developed artificial intelligence based methods to assist in the analysis of the large number of images collected, generating alert states for new or unusual image conditions. This paper describes the data collection techniques, outlines the quantitative and qualitative data collected and proposes online and offline systems that can reduce the manpower overheads and increase focus on important subsets in the collected data. By converting digital image data into statistical composite data it can be handled in a similar way to other biodiversity statistics thus improving the scalability of monitoring experiments. Unsupervised feature detection methods and supervised neural methods were tested and offered solutions to simplifying the process. Accurate (85 to 95%) categorization of faunal content can be obtained, requiring human intervention for only those images containing rare animals or unusual (undecidable) conditions, and

First evidence of independent pseudogenization of Toll-like receptor 5 in passerine birds

Czech Academy of Sciences Publication Activity Database

Bainová, H.; Králová, Tereza; Bryjová, Anna; Albrecht, Tomáš; Bryja, Josef; Vinkler, M.

2014-01-01

Roč. 45, č. 1 (2014), s. 151-155 ISSN 0145-305X R&D Projects: GA ČR GAP505/10/1871 Institutional support: RVO:68081766 Keywords : Birds * Expression * Innate immunity * Toll-like receptor 5 * Pseudogene * Flagellin Subject RIV: EG - Zoology Impact factor: 2.815, year: 2014

Using historical wafermap data for automated yield analysis

International Nuclear Information System (INIS)

Tobin, K.W.; Karnowski, T.P.; Gleason, S.S.; Jensen, D.; Lakhani, F.

1999-01-01

To be productive and profitable in a modern semiconductor fabrication environment, large amounts of manufacturing data must be collected, analyzed, and maintained. This includes data collected from in- and off-line wafer inspection systems and from the process equipment itself. This data is increasingly being used to design new processes, control and maintain tools, and to provide the information needed for rapid yield learning and prediction. Because of increasing device complexity, the amount of data being generated is outstripping the yield engineer close-quote s ability to effectively monitor and correct unexpected trends and excursions. The 1997 SIA National Technology Roadmap for Semiconductors highlights a need to address these issues through open-quotes automated data reduction algorithms to source defects from multiple data sources and to reduce defect sourcing time.close quotes SEMATECH and the Oak Ridge National Laboratory have been developing new strategies and technologies for providing the yield engineer with higher levels of assisted data reduction for the purpose of automated yield analysis. In this article, we will discuss the current state of the art and trends in yield management automation. copyright 1999 American Vacuum Society

DMPD: Critical role of toll-like receptors and nucleotide oligomerisation domain inthe regulation of health and disease. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available and nucleotide oligomerisation domain inthe regulation of health and disease. Pu...bmedID 17535871 Title Critical role of toll-like receptors and nucleotide oligomerisation domain inthe regulation of health...17535871 Critical role of toll-like receptors and nucleotide oligomerisation domain inthe regulation of heal...th and disease. Mitchell JA, Paul-Clark MJ, Clarke GW, McMaster SK, Cartwright N. J

Disseminated cysticercosis: clinical spectrum, Toll-like receptor-4 gene polymorphisms and role of albendazole

Science.gov (United States)

Qavi, Abdul; Garg, Ravindra Kumar; Malhotra, Hardeep Singh; Jain, Amita; Kumar, Neeraj; Malhotra, Kiran Preet; Srivastava, Pradeep Kumar; Verma, Rajesh; Sharma, Praveen Kumar

2016-01-01

Abstract In this study, we describe clinical and imaging spectrum, and the natural course of patients with disseminated cysticercosis. How albendazole affects the course of disease has also been evaluated. We assessed the Toll-like receptor-4 gene polymorphisms, to know the reason for the apparently higher prevalence of disseminated cysticercosis in India. Sixty consecutive patients with disseminated cysticercosis were enrolled. Sixty age-and-sex-matched healthy controls were also enrolled for the purpose of genetic study. Twenty patients, who gave consent, were treated with albendazole along with corticosteroids. Forty patients did not give consent for antiparasitic therapy. Assessment for Toll-like receptor-4 gene polymorphisms (Asp299Gly and Thr399Ile genes) was done. Patients were followed for 6 months. We also performed a literature search of cases published in English language using PubMed electronic database and analyzed 56 cases thus available. There was an increased risk (6.63 fold and 4.61 fold) of disseminated cysticercosis in the presence of Asp299Gly and Thr399Ile polymorphisms in Toll-like receptor-4, respectively. The allelic frequency of Gly (11% vs. 3%, P = 0.024, odds ratio [OR] = 3.52) and Ile alleles (11% vs. 2%, P = 0.009, OR = 4.738) in disseminated cysticercosis was high. Albendazole resulted in complete disappearance of all cerebral lesions in 35% (7/20) patients and reduction in lesion load in remaining 65% (13/20) patients. No significant change in number of cysticercal lesion was noted in patients who did not receive albendazole. No major adverse reaction following antiparasitic treatment was noted. Three deaths were recorded in patients who did not receive antiparasitic treatment. Of the 56 cases reported in PubMed, 33 patients received antiparasitic treatment with follow-up data available for 31 patients. Most (24) of these patients received albendazole. A significant clinical and/or imaging improvements, on follow up, were observed in

75 FR 56546 - Agency Information Collection Activities: Proposed Collection: Comment Request

Science.gov (United States)

2010-09-16

... of automated collection techniques or other forms of information technology. Proposed Project: Nurse... total number of enrollees, graduates, and graduates employed as nurse faculty by, (1) Age and Gender, (2... become qualified nursing faculty. Following graduation from the NFLP lending school, loan recipients may...

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2010-12-17

... Ammunition and Implements of War. The Department of Justice (DOJ), Bureau of Alcohol, Tobacco, Firearms, and... those who are to respond, including through the use of appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of information technology, e.g., permitting...

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2010-12-17

... Implements of War. The Department of Justice (DOJ), Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF... those who are to respond, including through the use of appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of information technology, e.g., permitting...

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2010-02-01

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2010-12-17

..., Ammunition and Implements of War. The Department of Justice (DOJ), Bureau of Alcohol, Tobacco, Firearms and... those who are to respond, including through the use of appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of information technology, e.g., permitting...

Experimental models of acute infection and Toll-like receptor driven septic shock.

Science.gov (United States)

Ferstl, Ruth; Spiller, Stephan; Fichte, Sylvia; Dreher, Stefan; Kirschning, Carsten J

2009-01-01

Mainly Gram-negative and Gram-positive bacterial infections, but also other infections such as with fungal or viral pathogens, can cause the life-threatening clinical condition of septic shock. Transgression of the host immune response from a local level limited to the pathogen's place of entry to the systemic level is recognised as a major mode of action leading to sepsis. This view has been established upon demonstration of the capacity of specific pathogen-associated molecular patterns (PAMPs) to elicit symptoms of septic shock upon systemic administration. Immune stimulatory PAMPs are agonists of soluble, cytoplasmic, as well as/or cell membrane-anchored and/or -spanning pattern recognition receptors (PRRs) such as Toll-like receptors (TLRs). However, reflection of pathogen-host crosstalk triggering sepsis pathogenesis upon an infection by a host response to challenge with an isolated PAMP is incomplete. Therefore, an experimental model more reflective of pathogen-host interaction requires experimental host confrontation with a specific pathogen in its viable form resulting in a collective stimulation of a variety of specific PRRs. This chapter describes methods to analyse innate pathogen sensing by the host on both a cellular and systemic level.

76 FR 28057 - Agency Information Collection Activities: New Information Collection: Comment Request

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2011-05-13

... technological collection techniques or other forms of information technology, e.g., permitting electronic... retrieves biometric and biographic data from the Automated Biometric Identification System (IDENT) within the US- Visitor and Immigrant Status Indicator Technology (US-VISIT) system. USCIS trained staff in...

Auditory interfaces in automated driving: an international survey

Directory of Open Access Journals (Sweden)

Pavlo Bazilinskyy

2015-08-01

Full Text Available This study investigated peoples’ opinion on auditory interfaces in contemporary cars and their willingness to be exposed to auditory feedback in automated driving. We used an Internet-based survey to collect 1,205 responses from 91 countries. The respondents stated their attitudes towards two existing auditory driver assistance systems, a parking assistant (PA and a forward collision warning system (FCWS, as well as towards a futuristic augmented sound system (FS proposed for fully automated driving. The respondents were positive towards the PA and FCWS, and rated the willingness to have automated versions of these systems as 3.87 and 3.77, respectively (on a scale from 1 = disagree strongly to 5 = agree strongly. The respondents tolerated the FS (the mean willingness to use it was 3.00 on the same scale. The results showed that among the available response options, the female voice was the most preferred feedback type for takeover requests in highly automated driving, regardless of whether the respondents’ country was English speaking or not. The present results could be useful for designers of automated vehicles and other stakeholders.

Towards automated diffraction tomography: Part I-Data acquisition

International Nuclear Information System (INIS)

Kolb, U.; Gorelik, T.; Kuebel, C.; Otten, M.T.; Hubert, D.

2007-01-01

The ultimate aim of electron diffraction data collection for structure analysis is to sample the reciprocal space as accurately as possible to obtain a high-quality data set for crystal structure determination. Besides a more precise lattice parameter determination, fine sampling is expected to deliver superior data on reflection intensities, which is crucial for subsequent structure analysis. Traditionally, three-dimensional (3D) diffraction data are collected by manually tilting a crystal around a selected crystallographic axis and recording a set of diffraction patterns (a tilt series) at various crystallographic zones. In a second step, diffraction data from these zones are combined into a 3D data set and analyzed to yield the desired structure information. Data collection can also be performed automatically, with the recent advances in tomography acquisition providing a suitable basis. An experimental software module has been developed for the Tecnai microscope for such an automated diffraction pattern collection while tilting around the goniometer axis. The module combines STEM imaging with diffraction pattern acquisition in nanodiffraction mode. It allows automated recording of diffraction tilt series from nanoparticles with a size down to 5 nm

Genetic variants in toll-like receptors are not associated with rheumatoid arthritis susceptibility or anti-tumour necrosis factor treatment outcome

DEFF Research Database (Denmark)

Coenen, Marieke J H; Enevold, Christian; Barrera, Pilar

2010-01-01

Several studies point to a role of Toll-like receptors (TLRs) in the development of rheumatoid arthritis (RA). We investigated if genetic variants in TLR genes are associated with RA and response to tumour necrosis factor blocking (anti-TNF) medication.......Several studies point to a role of Toll-like receptors (TLRs) in the development of rheumatoid arthritis (RA). We investigated if genetic variants in TLR genes are associated with RA and response to tumour necrosis factor blocking (anti-TNF) medication....

75 FR 74067 - Agency Information Collection Activities: Proposed Collection: Comment Request

Science.gov (United States)

2010-11-30

... technology and the potential for expanding and/or adapting mobile phone messaging to additional health topics... to examine the characteristics of women who utilize the text4baby mobile phone-based program, assess... of automated collection techniques or other forms of information technology. Proposed Project Title...

77 FR 17078 - Agency Information Collection Activities: Proposed Collection: Comment Request

Science.gov (United States)

2012-03-23

... of automated collection techniques or other forms of information technology. Proposed Project..., train, and employ patient navigators who have direct knowledge of the communities they serve in order to... reports, and focus group discussion guides is to provide data to inform and support the Report to Congress...

75 FR 60758 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2010-10-01

... through the use of automated collection techniques or other forms of information technology. Proposed...'s ``Medication-Assisted Treatment for Opioid Addiction State Profiles.'' These publications will be..., Technology, and Operations. [FR Doc. 2010-24505 Filed 9-30-10; 8:45 am] BILLING CODE 4162-20-P ...

77 FR 3795 - Agency Information Collection Activities; Proposed Collection; Comments Requested: Application...

Science.gov (United States)

2012-01-25

... Federal firearms licensee makes application to change the location of the business premises. The form is also used for changes of trade or business name, changes of mailing address, changes of contact... of appropriate automated, electronic, mechanical, or other technological collection techniques or...

Automation of Educational Tasks for Academic Radiology.

Science.gov (United States)

Lamar, David L; Richardson, Michael L; Carlson, Blake

2016-07-01

The process of education involves a variety of repetitious tasks. We believe that appropriate computer tools can automate many of these chores, and allow both educators and their students to devote a lot more of their time to actual teaching and learning. This paper details tools that we have used to automate a broad range of academic radiology-specific tasks on Mac OS X, iOS, and Windows platforms. Some of the tools we describe here require little expertise or time to use; others require some basic knowledge of computer programming. We used TextExpander (Mac, iOS) and AutoHotKey (Win) for automated generation of text files, such as resident performance reviews and radiology interpretations. Custom statistical calculations were performed using TextExpander and the Python programming language. A workflow for automated note-taking was developed using Evernote (Mac, iOS, Win) and Hazel (Mac). Automated resident procedure logging was accomplished using Editorial (iOS) and Python. We created three variants of a teaching session logger using Drafts (iOS) and Pythonista (iOS). Editorial and Drafts were used to create flashcards for knowledge review. We developed a mobile reference management system for iOS using Editorial. We used the Workflow app (iOS) to automatically generate a text message reminder for daily conferences. Finally, we developed two separate automated workflows-one with Evernote (Mac, iOS, Win) and one with Python (Mac, Win)-that generate simple automated teaching file collections. We have beta-tested these workflows, techniques, and scripts on several of our fellow radiologists. All of them expressed enthusiasm for these tools and were able to use one or more of them to automate their own educational activities. Appropriate computer tools can automate many educational tasks, and thereby allow both educators and their students to devote a lot more of their time to actual teaching and learning. Copyright © 2016 The Association of University Radiologists

Toll-Like Receptors: Role in Dermatological Disease

Directory of Open Access Journals (Sweden)

Aswin Hari

2010-01-01

Full Text Available Toll-like receptors (TLRs are a class of conserved receptors that recognize pathogen-associated molecular patterns (PAMPs present in microbes. In humans, at least ten TLRs have been identified, and their recognition targets range from bacterial endotoxins to lipopeptides, DNA, dsRNA, ssRNA, fungal products, and several host factors. Of dermatological interest, these receptors are expressed on several skin cells including keratinocytes, melanocytes, and Langerhans cells. TLRs are essential in identifying microbial products and are known to link the innate and adaptive immune systems. Over the years, there have been significant advances in our understanding of TLRs in skin inflammation, cutaneous malignancies, and defence mechanisms. In this paper, we will describe the association between TLRs and various skin pathologies and discuss proposed TLR therapeutics.

Low cost automation

International Nuclear Information System (INIS)

1987-03-01

This book indicates method of building of automation plan, design of automation facilities, automation and CHIP process like basics of cutting, NC processing machine and CHIP handling, automation unit, such as drilling unit, tapping unit, boring unit, milling unit and slide unit, application of oil pressure on characteristics and basic oil pressure circuit, application of pneumatic, automation kinds and application of process, assembly, transportation, automatic machine and factory automation.

41 CFR 102-33.195 - Do we need an automated system to account for aircraft costs?

Science.gov (United States)

2010-07-01

... for the Cost of Government Aircraft § 102-33.195 Do we need an automated system to account for... automated system to account for aircraft costs by collecting the cost data elements required by the Federal... through FAIRS, but are not required to have an automated system (see §§ 102-33.435 and 102-33.440 for the...

automatic data collection design for neural networks detection

African Journals Online (AJOL)

Dr Obe

Automated data collection is necessary to alleviate problems inherent in data collection for investigation ... (iv) Costs the employing organisation assets, ..... velocity (rate of cash flow over a period of time). ... Mining and Knowledge Discovery,.

Expression analysis of the Toll-like receptor and TIR domain adaptor families of zebrafish.

NARCIS (Netherlands)

Meijer, A.H.; Krens, SF Gabby; Rodriguez, IA Medina; He, S; Bitter, W.; Snaar-Jagalska, B Ewa; Spaink, H.P.

2004-01-01

The zebrafish genomic sequence database was analysed for the presence of genes encoding members of the Toll-like receptors (TLR) and interleukin receptors (IL-R) and associated adaptor proteins containing a TIR domain. The resulting predictions show the presence of one or more counterparts for the

Role of toll like receptors in bacterial and viral diseases – A systemic ...

African Journals Online (AJOL)

Background: Toll like receptors are key-receptors of the innate immune system, but their role against bacterial and viral infections are yet to be understood. Aim: The present study is aimed to investigate the diversity and frequency distribution of 10 TLR genes among typhoid fever and HIV+ patients. In this study, 44 samples ...

Mannose-Binding Lectin and Toll-Like Receptor Polymorphisms and Chagas Disease in Chile

Science.gov (United States)

Zulantay, Inés; Danquah, Ina; Hamann, Lutz; Schumann, Ralf R.; Apt, Werner; Mockenhaupt, Frank P.

2012-01-01

Mannose-binding lectin (MBL) and Toll-like receptor (TLR) polymorphisms may influence susceptibility and manifestation of Trypanosoma cruzi infection. In northern Chile, we examined 61 asymptomatic patients with chronic Chagas disease (CD), 64 patients with chronic Chagas cardiomyopathy (CCC), and 45 healthy individuals. Low-producer MBL2*B genotypes were more common in CD patients (48%) than healthy individuals (31%; adjusted odds ratio = 2.3, 95% confidence interval = 1.01–5.4, P = 0.047) but did not differ with manifestation. In contrast, the heterozygous Toll-like receptor 4 (TLR4)-deficiency genotype D299G/T399I occurred more frequently in asymptomatic (14.8%) than CCC patients (3.1%; P = 0.02). TLR1-I602S, TLR2-R753Q, TLR6-S249P, and MAL/TIRAP-S180L did not associate with CD or CCC. These findings support the complement system to be involved in defense against Trypanosoma cruzi infection and indicate that curbed TLR4 activation might be beneficial in preventing CCC. PMID:22302853

78 FR 43919 - Agency Information Collection Activities; Proposed Collection; Comments Requested: Application...

Science.gov (United States)

2013-07-22

... for Importation of Firearms, Ammunition and Implements of War ACTION: 60-Day Notice. The Department of... information on those who are to respond, including through the use of appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of information technology, e.g...

Automation in structural biology beamlines of the Photon Factory

International Nuclear Information System (INIS)

Igarashi, Noriyuki; Hiraki, Masahiko; Matsugaki, Naohiro; Yamada, Yusuke; Wakatsuki, Soichi

2007-01-01

The Photon Factory currently operates four synchrotron beamlines for protein crystallography and two more beamlines are scheduled to be constructed in the next years. Over the last years these beamlines have been upgraded and equipped with a fully automated beamline control system based on a robotic sample changer. The current system allows for remote operation, controlled from the user's area, of sample mounting, centering and data collection of pre-frozen crystals mounted in Hampton-type cryo-loops on goniometer head. New intuitive graphical user interfaces have been developed so as to control the complete beamline operation. Furthermore, algorithms for automatic sample centering based on pattern matching and X-ray beam scanning are being developed and combined with newly developed diffraction evaluation programs in order to complete entire automation of the data collection. (author)

78 FR 72065 - Proposed Collection; Comment Request

Science.gov (United States)

2013-12-02

... Education Activity announces a proposed public information collection and seeks public comment on the... through the use of automated collection techniques or other forms of information technology. DATES... provide the following information in its application. First, the LEA must provide the special education...

System for Automated Calibration of Vector Modulators

Science.gov (United States)

Lux, James; Boas, Amy; Li, Samuel

2009-01-01

Vector modulators are used to impose baseband modulation on RF signals, but non-ideal behavior limits the overall performance. The non-ideal behavior of the vector modulator is compensated using data collected with the use of an automated test system driven by a LabVIEW program that systematically applies thousands of control-signal values to the device under test and collects RF measurement data. The technology innovation automates several steps in the process. First, an automated test system, using computer controlled digital-to-analog converters (DACs) and a computer-controlled vector network analyzer (VNA) systematically can apply different I and Q signals (which represent the complex number by which the RF signal is multiplied) to the vector modulator under test (VMUT), while measuring the RF performance specifically, gain and phase. The automated test system uses the LabVIEW software to control the test equipment, collect the data, and write it to a file. The input to the Lab - VIEW program is either user-input for systematic variation, or is provided in a file containing specific test values that should be fed to the VMUT. The output file contains both the control signals and the measured data. The second step is to post-process the file to determine the correction functions as needed. The result of the entire process is a tabular representation, which allows translation of a desired I/Q value to the required analog control signals to produce a particular RF behavior. In some applications, corrected performance is needed only for a limited range. If the vector modulator is being used as a phase shifter, there is only a need to correct I and Q values that represent points on a circle, not the entire plane. This innovation has been used to calibrate 2-GHz MMIC (monolithic microwave integrated circuit) vector modulators in the High EIRP Cluster Array project (EIRP is high effective isotropic radiated power). These calibrations were then used to create

Automated Transportation Management System (ATMS) user's manual. Revision 1

International Nuclear Information System (INIS)

Smith, P.D.

1994-01-01

The Automated Transportation Management System (ATMS) Software User Guide (SUG) constitutes the user procedures for the ATMS System. Information in this document will be used by the user to operate the automated system. It is intended to be used as a reference manual to guide and direct the user(s) through the ATMS software product and its environment. The objectives of ATMS are as follows: to better support the Procurement function with freight rate information; to free Transportation Logistics personnel from routine activities such as the auditing and input of freight billing information; to comply with Headquarters Department of Energy-Inspector General (DOE-IG) audit findings to automate transportation management functions; to reduce the keying of data into the Shipment Mobility Accountability Collection (SMAC) database; and to provide automation for the preparing of Bill of Lading, Declaration of Dangerous Goods, Emergency Response Guide and shipping Labels using HM181 Retrieval of hazardous material table text information

Multichannel microscale system for high throughput preparative separation with comprehensive collection and analysis

Energy Technology Data Exchange (ETDEWEB)

Karger, Barry L.; Kotler, Lev; Foret, Frantisek; Minarik, Marek; Kleparnik, Karel

2003-12-09

A modular multiple lane or capillary electrophoresis (chromatography) system that permits automated parallel separation and comprehensive collection of all fractions from samples in all lanes or columns, with the option of further on-line automated sample fraction analysis, is disclosed. Preferably, fractions are collected in a multi-well fraction collection unit, or plate (40). The multi-well collection plate (40) is preferably made of a solvent permeable gel, most preferably a hydrophilic, polymeric gel such as agarose or cross-linked polyacrylamide.

Toll-like receptors and cancer: MYD88 mutation and inflammation

Directory of Open Access Journals (Sweden)

James Q Wang

2014-07-01

Full Text Available Pattern recognition receptors (PRRs expressed on immune cells are crucial for the early detection of invading pathogens, in initiating early innate immune response and in orchestrating the adaptive immune response. PRRs are activated by specific pathogen-associated molecular patterns (PAMPs that are present in pathogenic microbes or nucleic acids of viruses or bacteria. However, inappropriate activation of these PRRs, such as the Toll-like receptors (TLRs, due to genetic lesions or chronic inflammation has been demonstrated to be a major cause of many haematological malignancies. Gain-of-function mutations in the TLR adaptor protein MYD88 found in 39% of the activated B cell type of diffuse large B cell lymphomas (ABC-DLBCL and almost 100% of Waldenström’s macroglobulinemia (WM further highlight the involvement of TLRs in these malignancies. MYD88 mutations result in the chronic activation of TLR signalling pathways, thus the constitutive activation of the transcription factor NFκB to promote cell survival and proliferation. These recent insights into TLR pathway driven malignancies warrant the need for a better understanding of TLRs in cancers and the development of novel anti-cancer therapies targeting TLRs. This review focuses on Toll-like receptors function and signalling in normal or inflammatory conditions, and how mutations can also hijack the TLR signalling pathways to give rise to cancer. Lastly, we discuss how potential therapeutic agents could be used to restore normal responses to TLRs and have long lasting anti-tumour effects.

Toll-like receptor 4 plays a protective role in pulmonary tuberculosis in mice

NARCIS (Netherlands)

Branger, Judith; Leemans, Jaklien C.; Florquin, Sandrine; Weijer, Sebastiaan; Speelman, Peter; van der Poll, Tom

2004-01-01

Toll-like receptors (TLR) play an essential role in the innate recognition of microorganisms by the host. To determine the role of TLR4 in host defense against lung tuberculosis, TLR4 mutant (C3H/HeJ) and wild-type (C3H/HeN) mice were intranasally infected with live Mycobacterium tuberculosis. TLR4

Friction ridge skin - Automated Fingerprint Identification System (AFIS)

NARCIS (Netherlands)

Meuwly, Didier

2013-01-01

This contribution describes the development and the forensic use of automated fingerprint identification systems (AFISs). AFISs were initially developed in order to overcome the limitations of the paper-based fingerprint collections, by digitizing the ten-print cards in computerized databases and to

Automated particulate sampler field test model operations guide

Energy Technology Data Exchange (ETDEWEB)

Bowyer, S.M.; Miley, H.S.

1996-10-01

The Automated Particulate Sampler Field Test Model Operations Guide is a collection of documents which provides a complete picture of the Automated Particulate Sampler (APS) and the Field Test in which it was evaluated. The Pacific Northwest National Laboratory (PNNL) Automated Particulate Sampler was developed for the purpose of radionuclide particulate monitoring for use under the Comprehensive Test Ban Treaty (CTBT). Its design was directed by anticipated requirements of small size, low power consumption, low noise level, fully automatic operation, and most predominantly the sensitivity requirements of the Conference on Disarmament Working Paper 224 (CDWP224). This guide is intended to serve as both a reference document for the APS and to provide detailed instructions on how to operate the sampler. This document provides a complete description of the APS Field Test Model and all the activity related to its evaluation and progression.

Autonomy and Automation

Science.gov (United States)

Shively, Jay

2017-01-01

A significant level of debate and confusion has surrounded the meaning of the terms autonomy and automation. Automation is a multi-dimensional concept, and we propose that Remotely Piloted Aircraft Systems (RPAS) automation should be described with reference to the specific system and task that has been automated, the context in which the automation functions, and other relevant dimensions. In this paper, we present definitions of automation, pilot in the loop, pilot on the loop and pilot out of the loop. We further propose that in future, the International Civil Aviation Organization (ICAO) RPAS Panel avoids the use of the terms autonomy and autonomous when referring to automated systems on board RPA. Work Group 7 proposes to develop, in consultation with other workgroups, a taxonomy of Levels of Automation for RPAS.

Automated 3-D Radiation Mapping

International Nuclear Information System (INIS)

Tarpinian, J. E.

1991-01-01

This work describes an automated radiation detection and imaging system which combines several state-of-the-art technologies to produce a portable but very powerful visualization tool for planning work in radiation environments. The system combines a radiation detection system, a computerized radiation imaging program, and computerized 3-D modeling to automatically locate and measurements are automatically collected and imaging techniques are used to produce colored, 'isodose' images of the measured radiation fields. The isodose lines from the images are then superimposed over the 3-D model of the area. The final display shows the various components in a room and their associated radiation fields. The use of an automated radiation detection system increases the quality of radiation survey obtained measurements. The additional use of a three-dimensional display allows easier visualization of the area and associated radiological conditions than two-dimensional sketches

76 FR 37809 - Agency Information Collection Activities; Proposed Collection; Comment Request; Continuous...

Science.gov (United States)

2011-06-28

... information, submit or view public comments, access the index listing of the contents of the docket, and to... appropriate automated electronic, mechanical, or other technological collection techniques or other forms of... to or above the substance's RQ allows the Federal government to determine whether a Federal response...

Hypothalamic neuronal toll-like receptor 2 protects against age-induced obesity

OpenAIRE

Shechter, Ravid; London, Anat; Kuperman, Yael; Ronen, Ayal; Rolls, Asya; Chen, Alon; Schwartz, Michal

2013-01-01

Toll-like receptors (TLRs) are traditionally associated with immune-mediated host defense. Here, we ascribe a novel extra-immune, hypothalamic-associated function to TLR2, a TLR-family member known to recognize lipid components, in the protection against obesity. We found that TLR2-deficient mice exhibited mature-onset obesity and susceptibility to high-fat diet (HFD)-induced weight gain, via modulation of food intake. Age-related obesity was still evident in chimeric mice, carrying comparabl...

76 FR 76158 - Agency Information Collection Activities; Proposed Collection; Comment Request; RCRA Expanded...

Science.gov (United States)

2011-12-06

... contents of the docket, and to access those documents in the public docket that are available..., including through the use of appropriate automated electronic, mechanical, or other technological collection... as State, local, or Tribal governments. Title: RCRA Expanded Public Participation. ICR numbers: EPA...

76 FR 33727 - Proposed Collection; Comment Request

Science.gov (United States)

2011-06-09

..., including through the use of automated collection techniques or other forms of information technology. DATES... Dextromethorphan and Naltrexone for Gulf War illness. Associated Form: Telephone Screening Form, CDMRP GW080064; OMB Control Number 0704-TBD. Needs and Uses: The information collection requirement is necessary in...

77 FR 44698 - Proposed Collection; Comment Request

Science.gov (United States)

2012-07-30

... provides employees of an issuer with financial information so that they can assess the performance of the... collections of information on respondents, including through the use of automated collection techniques or..., Copies Available From: Securities and Exchange Commission, Office of Investor Education and Advocacy...

77 FR 71171 - Proposed Collection; Comment Request

Science.gov (United States)

2012-11-29

... their job, level of training, system response time when entering or accessing the information, and... information collection on respondents, including through the use of automated collection techniques or other... Division, ATTN: Karen Saddoris, CDFM-A, Project Officer, 5202 Leesburg Pike, Suite 1100, Falls Church, VA...

Auditory interfaces in automated driving: an international survey

NARCIS (Netherlands)

Bazilinskyy, P.; de Winter, J.C.F.

2015-01-01

This study investigated peoples’ opinion on auditory interfaces in contemporary
cars and their willingness to be exposed to auditory feedback in automated driving. We used an Internet-based survey to collect 1,205 responses from 91 countries. The respondents stated their attitudes towards two

Automated collection and dissemination of ionospheric data from the digisonde network

Directory of Open Access Journals (Sweden)

B.W. Reinisch

2004-01-01

Full Text Available The growing demand for fast access to accurate ionospheric electron density profiles and ionospheric characteristics calls for efficient dissemination of data from the many ionosondes operating around the globe. The global digisonde network with over 70 stations takes advantage of the Internet to make many of these sounders remotely accessible for data transfer and control. Key elements of the digisonde system data management are the visualization and editing tool SAO Explorer, the digital ionogram database DIDBase, holding raw and derived digisonde data under an industrial-strength database management system, and the automated data request execution system ADRES.

77 FR 7169 - Agency Information Collection Activities: Proposed Collection; Comment Request

Science.gov (United States)

2012-02-10

..., including through the use of automated collection techniques or other forms of information technology... Detoxification Treatment of Opiate Addiction Under 21 U.S.C. 823(g)(2) (OMB No. 0930-0234)--Extension The Drug Addiction Treatment Act of 2000 (``DATA,'' Pub. L. 106- 310) amended the Controlled Substances Act (21 U.S.C...

Differential expression of toll-like receptors in patients with irritable bowel syndrome.

LENUS (Irish Health Repository)

Brint, Elizabeth K

2011-02-01

The pathogenesis of irritable bowel syndrome (IBS) is poorly understood. One contributory factor may be low-grade mucosal inflammation, perhaps initiated by the microbiota. Toll-like receptors (TLRs) are a family of pathogen-recognition receptors of the innate immune system. The aim of this study was to evaluate the potential involvement of TLRs in IBS to further understand the involvement of the innate immune system in this complex disorder.

AutoDrug: fully automated macromolecular crystallography workflows for fragment-based drug discovery

International Nuclear Information System (INIS)

Tsai, Yingssu; McPhillips, Scott E.; González, Ana; McPhillips, Timothy M.; Zinn, Daniel; Cohen, Aina E.; Feese, Michael D.; Bushnell, David; Tiefenbrunn, Theresa; Stout, C. David; Ludaescher, Bertram; Hedman, Britt; Hodgson, Keith O.; Soltis, S. Michael

2013-01-01

New software has been developed for automating the experimental and data-processing stages of fragment-based drug discovery at a macromolecular crystallography beamline. A new workflow-automation framework orchestrates beamline-control and data-analysis software while organizing results from multiple samples. AutoDrug is software based upon the scientific workflow paradigm that integrates the Stanford Synchrotron Radiation Lightsource macromolecular crystallography beamlines and third-party processing software to automate the crystallography steps of the fragment-based drug-discovery process. AutoDrug screens a cassette of fragment-soaked crystals, selects crystals for data collection based on screening results and user-specified criteria and determines optimal data-collection strategies. It then collects and processes diffraction data, performs molecular replacement using provided models and detects electron density that is likely to arise from bound fragments. All processes are fully automated, i.e. are performed without user interaction or supervision. Samples can be screened in groups corresponding to particular proteins, crystal forms and/or soaking conditions. A single AutoDrug run is only limited by the capacity of the sample-storage dewar at the beamline: currently 288 samples. AutoDrug was developed in conjunction with RestFlow, a new scientific workflow-automation framework. RestFlow simplifies the design of AutoDrug by managing the flow of data and the organization of results and by orchestrating the execution of computational pipeline steps. It also simplifies the execution and interaction of third-party programs and the beamline-control system. Modeling AutoDrug as a scientific workflow enables multiple variants that meet the requirements of different user groups to be developed and supported. A workflow tailored to mimic the crystallography stages comprising the drug-discovery pipeline of CoCrystal Discovery Inc. has been deployed and successfully

76 FR 66096 - Proposed Collection; Comment Request

Science.gov (United States)

2011-10-25

..., including the use of automated collection techniques or other forms of information technology. Title and..., obtains certification of a student's full-time school attendance. It also obtains information on a student... information collection is necessary for the proper performance of the functions of the agency, including...

75 FR 60435 - Proposed Collection; Comment Request

Science.gov (United States)

2010-09-30

..., including through the use of automated collection techniques or other forms of information technology. DATES... 3502(c)(2)(A) of the Paperwork Reduction Act of 1995, the Chief of Naval Education and Training announces a proposed extension of a previously approved public information collection and seeks public...

78 FR 53134 - Proposed Collection; Comment Request

Science.gov (United States)

2013-08-28

... are properly trained. Requesting and receiving direct feedback from this group would be helpful to...; Comment Request AGENCY: Air Education and Training Command (AETC/A5TS), Department of the Air Force... collection on respondents, including through the use of automated collection techniques or other forms of...

77 FR 42305 - Agency Information Collection Activities; Proposed Collection; Comment Request; Regulations.gov...

Science.gov (United States)

2012-07-18

... appropriate automated electronic, mechanical, or other technological collection techniques or other forms of... rulemaking activities. The `feedback exchange' serves as a learning laboratory for open government, enabling... to download and review the contents of a rulemaking docket as well as mix and match such information...

75 FR 36652 - Agency Information Collection Activities; Proposed Collection; Comment Request; Notification of...

Science.gov (United States)

2010-06-28

... contents of the docket, and to access those documents in the public docket that are available..., including through the use of appropriate automated electronic, mechanical, or other technological collection... hazardous substance release that is at or above the substance's RQ allows the Federal government to...

77 FR 66634 - Agency Information Collection Activities: Proposed Collection; Comments Requested: Application To...

Science.gov (United States)

2012-11-06

... those who are to respond, including through the use of appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of information technology, e.g., permitting... qualifies to engage in the business of importing a firearm or firearms, ammunition, and implements of war...

76 FR 70758 - Agency Information Collection Activities; Proposed Collection; Comments Requested; Records of...

Science.gov (United States)

2011-11-15

... and Disposition; Registered Importers of Arms, Ammunition and Implements of War on the U.S. Munitions... information on those who are to respond, including through the use of appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of information technology, e.g...

78 FR 75374 - Agency Information Collection Activities; Proposed Collection; Comments Requested:Application for...

Science.gov (United States)

2013-12-11

... through the use of appropriate automated, electronic, mechanical, or other technological collection..., Local, or Tribal Government. Other: Business or other for-profit, and Individual or households. Need for... personnel to determine the legality of the application under Federal, State, and local law. The change to...

78 FR 75373 - Agency Information Collection Activities: Proposed Collection; Comments Requested; Application To...

Science.gov (United States)

2013-12-11

... automated, electronic, mechanical, or other technological collection techniques or other forms of... respond, as well as a brief abstract: Primary: State, Local, or Tribal Government. Other: Business or... information supplied by the applicant on the form helps to establish the applicant's eligibility. The changes...

Activation of toll-like receptors and dendritic cells by a broad range of bacterial molecules

NARCIS (Netherlands)

Boele, L.C.L.; Bajramovic, J.J.; Vries, A.M.M.B.C. de; Voskamp-Visser, I.A.I.; Kaman, W.E.; Kleij, D. van der

2009-01-01

Activation of pattern recognition receptors such as Toll-like receptors (TLRs) by pathogens leads to activation and maturation of dendritic cells (DC), which orchestrate the development of the adaptive immune response. To create an overview of the effects of a broad range of pathogenic bacteria,

The Role of Toll-Like Receptor 2 in Inflammation and Fibrosis during Progressive Renal Injury

NARCIS (Netherlands)

Leemans, Jaklien C.; Butter, Loes M.; Pulskens, Wilco P. C.; Teske, Gwendoline J. D.; Claessen, Nike; van der Poll, Tom; Florquin, Sandrine

2009-01-01

Tissue fibrosis and chronic inflammation are common causes of progressive organ damage, including progressive renal disease, leading to loss of physiological functions. Recently, it was shown that Toll-like receptor 2 (TLR2) is expressed in the kidney and activated by endogenous danger signals. The

Toll-like receptors as targets for immune disorders.

LENUS (Irish Health Repository)

Keogh, Brian

2012-02-01

Since the identification of the first Toll-like receptor (TLR) in humans in 1997, understanding of the molecular basis for innate immunity has increased significantly. The TLR family and downstream signalling pathways have been extensively characterised, There is now significant evidence suggesting a role for TLRs in human inflammatory and immune diseases such as rheumatoid arthritis, diabetes, allergy\\/asthma and atherosclerosis. Various approaches have been taken to identify novel therapeutic agents targeting TLRs including biologics, small molecules and nucleic acid-based drugs. Several are now being evaluated in the clinic and showing promise against various diseases. This review paper outlines the recent advances in the understanding of TLR biology and highlights novel TLR agonists and antagonists in development for the treatment of immune diseases.

78 FR 59366 - Agency Information Collection Activities: Comment Request

Science.gov (United States)

2013-09-26

... appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of... Collection (1) Type of Information Collection: Extension, with non-substantive change of a currently approved... required to respond, as well as a brief abstract: Primary: Individual or Households, Business or other non...

Home Automation

OpenAIRE

Ahmed, Zeeshan

2010-01-01

In this paper I briefly discuss the importance of home automation system. Going in to the details I briefly present a real time designed and implemented software and hardware oriented house automation research project, capable of automating house's electricity and providing a security system to detect the presence of unexpected behavior.

24 STATUS OF LIBRARY AUTOMATION IN TANZANIA'S PUBLIC ...

African Journals Online (AJOL)

Dr A.S. Samzugi

universities. Kasulwa's (2008) report has mentioned the automation efforts in Tanzania, ... System (EMIS) and E-Library system for All Higher Education and Research Institutions in. Tanzania. ... Both telephone and face-to-face methods were used. ... Qualitative data collected from interviews with directors of libraries, on the.

Simulation of tunneling construction methods of the Cisumdawu toll road

Science.gov (United States)

Abduh, Muhamad; Sukardi, Sapto Nugroho; Ola, Muhammad Rusdian La; Ariesty, Anita; Wirahadikusumah, Reini D.

2017-11-01

Simulation can be used as a tool for planning and analysis of a construction method. Using simulation technique, a contractor could design optimally resources associated with a construction method and compare to other methods based on several criteria, such as productivity, waste, and cost. This paper discusses the use of simulation using Norwegian Method of Tunneling (NMT) for a 472-meter tunneling work in the Cisumdawu Toll Road project. Primary and secondary data were collected to provide useful information for simulation as well as problems that may be faced by the contractor. The method was modelled using the CYCLONE and then simulated using the WebCYCLONE. The simulation could show the duration of the project from the duration model of each work tasks which based on literature review, machine productivity, and several assumptions. The results of simulation could also show the total cost of the project that was modeled based on journal construction & building unit cost and online websites of local and international suppliers. The analysis of the advantages and disadvantages of the method was conducted based on its, wastes, and cost. The simulation concluded the total cost of this operation is about Rp. 900,437,004,599 and the total duration of the tunneling operation is 653 days. The results of the simulation will be used for a recommendation to the contractor before the implementation of the already selected tunneling operation.

Current status and future prospects of an automated sample exchange system PAM for protein crystallography

Science.gov (United States)

Hiraki, M.; Yamada, Y.; Chavas, L. M. G.; Matsugaki, N.; Igarashi, N.; Wakatsuki, S.

2013-03-01

To achieve fully-automated and/or remote data collection in high-throughput X-ray experiments, the Structural Biology Research Centre at the Photon Factory (PF) has installed PF automated mounting system (PAM) for sample exchange robots at PF macromolecular crystallography beamlines BL-1A, BL-5A, BL-17A, AR-NW12A and AR-NE3A. We are upgrading the experimental systems, including the PAM for stable and efficient operation. To prevent human error in automated data collection, we installed a two-dimensional barcode reader for identification of the cassettes and sample pins. Because no liquid nitrogen pipeline in the PF experimental hutch is installed, the users commonly add liquid nitrogen using a small Dewar. To address this issue, an automated liquid nitrogen filling system that links a 100-liter tank to the robot Dewar has been installed on the PF macromolecular beamline. Here we describe this new implementation, as well as future prospects.

Smart Cards for Transit : Multi-Use Remotely Interrogated Stored-Data Cards for Fare and Toll Payment

Science.gov (United States)

1995-04-01

This project developed relevant information on existing and future, stored readable/writable data card technology for fare and toll payments. The project supports the FTA objective of developing a plan for a common standard card-based fare payment sy...

Automated Groundwater Monitoring of Uranium at the Hanford Site, Washington - 13116

Energy Technology Data Exchange (ETDEWEB)

Burge, Scott R. [Burge Environmental, Inc., 6100 South Maple Avenue, no. 114, Tempe, AZ, 85283 (United States); O' Hara, Matthew J. [Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, WA, 99352 (United States)

2013-07-01

An automated groundwater monitoring system for the detection of uranyl ion in groundwater was deployed at the 300 Area Industrial Complex, Hanford Site, Washington. The research was conducted to determine if at-site, automated monitoring of contaminant movement in the subsurface is a viable alternative to the baseline manual sampling and analytical laboratory assay methods currently employed. The monitoring system used Arsenazo III, a colorimetric chelating compound, for the detection of the uranyl ion. The analytical system had a limit of quantification of approximately 10 parts per billion (ppb, μg/L). The EPA's drinking water maximum contaminant level (MCL) is 30 ppb [1]. In addition to the uranyl ion assay, the system was capable of acquiring temperature, conductivity, and river level data. The system was fully automated and could be operated remotely. The system was capable of collecting water samples from four sampling sources, quantifying the uranyl ion, and periodically performing a calibration of the analytical cell. The system communications were accomplished by way of cellular data link with the information transmitted through the internet. Four water sample sources were selected for the investigation: one location provided samples of Columbia River water, and the remaining three sources provided groundwater from aquifer sampling tubes positioned in a vertical array at the Columbia River shoreline. The typical sampling schedule was to sample the four locations twice per day with one calibration check per day. This paper outlines the instrumentation employed, the operation of the instrumentation, and analytical results for a period of time between July and August, 2012. The presentation includes the uranyl ion concentration and conductivity results from the automated sampling/analysis system, along with a comparison between the automated monitor's analytical performance and an independent laboratory analysis. Benefits of using the automated

Automated Groundwater Monitoring of Uranium at the Hanford Site, Washington - 13116

International Nuclear Information System (INIS)

Burge, Scott R.; O'Hara, Matthew J.

2013-01-01

An automated groundwater monitoring system for the detection of uranyl ion in groundwater was deployed at the 300 Area Industrial Complex, Hanford Site, Washington. The research was conducted to determine if at-site, automated monitoring of contaminant movement in the subsurface is a viable alternative to the baseline manual sampling and analytical laboratory assay methods currently employed. The monitoring system used Arsenazo III, a colorimetric chelating compound, for the detection of the uranyl ion. The analytical system had a limit of quantification of approximately 10 parts per billion (ppb, μg/L). The EPA's drinking water maximum contaminant level (MCL) is 30 ppb [1]. In addition to the uranyl ion assay, the system was capable of acquiring temperature, conductivity, and river level data. The system was fully automated and could be operated remotely. The system was capable of collecting water samples from four sampling sources, quantifying the uranyl ion, and periodically performing a calibration of the analytical cell. The system communications were accomplished by way of cellular data link with the information transmitted through the internet. Four water sample sources were selected for the investigation: one location provided samples of Columbia River water, and the remaining three sources provided groundwater from aquifer sampling tubes positioned in a vertical array at the Columbia River shoreline. The typical sampling schedule was to sample the four locations twice per day with one calibration check per day. This paper outlines the instrumentation employed, the operation of the instrumentation, and analytical results for a period of time between July and August, 2012. The presentation includes the uranyl ion concentration and conductivity results from the automated sampling/analysis system, along with a comparison between the automated monitor's analytical performance and an independent laboratory analysis. Benefits of using the automated system as an

75 FR 29782 - Proposed Collection, Comment Request

Science.gov (United States)

2010-05-27

... Annual Refiling Survey (CARS). Under CARS, BLS effectively utilizes the commercial advantages related to... automated, electronic, mechanical, or other technological collection techniques or other forms of...

Optimization of automation: I. Estimation method of cognitive automation rates reflecting the effects of automation on human operators in nuclear power plants

International Nuclear Information System (INIS)

Lee, Seung Min; Kim, Jong Hyun; Seong, Poong Hyun

2014-01-01

Highlights: • We propose an estimation method of the automation rate by taking the advantages of automation as the estimation measures. • We conduct the experiments to examine the validity of the suggested method. • The higher the cognitive automation rate is, the greater the decreased rate of the working time will be. • The usefulness of the suggested estimation method is proved by statistical analyses. - Abstract: Since automation was introduced in various industrial fields, the concept of the automation rate has been used to indicate the inclusion proportion of automation among all work processes or facilities. Expressions of the inclusion proportion of automation are predictable, as is the ability to express the degree of the enhancement of human performance. However, many researchers have found that a high automation rate does not guarantee high performance. Therefore, to reflect the effects of automation on human performance, this paper proposes a new estimation method of the automation rate that considers the effects of automation on human operators in nuclear power plants (NPPs). Automation in NPPs can be divided into two types: system automation and cognitive automation. Some general descriptions and characteristics of each type of automation are provided, and the advantages of automation are investigated. The advantages of each type of automation are used as measures of the estimation method of the automation rate. One advantage was found to be a reduction in the number of tasks, and another was a reduction in human cognitive task loads. The system and the cognitive automation rate were proposed as quantitative measures by taking advantage of the aforementioned benefits. To quantify the required human cognitive task loads and thus suggest the cognitive automation rate, Conant’s information-theory-based model was applied. The validity of the suggested method, especially as regards the cognitive automation rate, was proven by conducting

Toll-like receptors as targets for inflammation, development and repair in the central nervous system

NARCIS (Netherlands)

Noort, J.M. van

2007-01-01

Toll-like receptors (TLRs) that play key roles in inflammation are also widely expressed in the CNS. While they are well known to activate inflammatory responses to microbial products, TLRs fulfill additional roles in the absence of infection. Emerging evidence suggests that several TLRs play a role

Automatic Data Collection Design for Neural Networks Detection of ...

African Journals Online (AJOL)

Automated data collection is necessary to alleviate problems inherent in data collection for investigation of management frauds. Once we have gathered a realistic data, several methods then exist for proper analysis and detection of anomalous transactions. However, in Nigeria, collecting fraudulent data is relatively difficult ...

Geologic sources and concentrations of selenium in the West-Central Denver Basin, including the Toll Gate Creek watershed, Aurora, Colorado, 2003-2007

Science.gov (United States)

Paschke, Suzanne S.; Walton-Day, Katherine; Beck, Jennifer A.; Webbers, Ank; Dupree, Jean A.

2014-01-01

Toll Gate Creek, in the west-central part of the Denver Basin, is a perennial stream in which concentrations of dissolved selenium have consistently exceeded the Colorado aquatic-life standard of 4.6 micrograms per liter. Recent studies of selenium in Toll Gate Creek identified the Denver lignite zone of the non-marine Cretaceous to Tertiary-aged (Paleocene) Denver Formation underlying the watershed as the geologic source of dissolved selenium to shallow ground-water and surface water. Previous work led to this study by the U.S. Geological Survey, in cooperation with the City of Aurora Utilities Department, which investigated geologic sources of selenium and selenium concentrations in the watershed. This report documents the occurrence of selenium-bearing rocks and groundwater within the Cretaceous- to Tertiary-aged Denver Formation in the west-central part of the Denver Basin, including the Toll Gate Creek watershed. The report presents background information on geochemical processes controlling selenium concentrations in the aquatic environment and possible geologic sources of selenium; the hydrogeologic setting of the watershed; selenium results from groundwater-sampling programs; and chemical analyses of solids samples as evidence that weathering of the Denver Formation is a geologic source of selenium to groundwater and surface water in the west-central part of the Denver Basin, including Toll Gate Creek. Analyses of water samples collected from 61 water-table wells in 2003 and from 19 water-table wells in 2007 indicate dissolved selenium concentrations in groundwater in the west-central Denver Basin frequently exceeded the Colorado aquatic-life standard and in some locations exceeded the primary drinking-water standard of 50 micrograms per liter. The greatest selenium concentrations were associated with oxidized groundwater samples from wells completed in bedrock materials. Selenium analysis of geologic core samples indicates that total selenium

Role of toll like receptors in bacterial and viral diseases – A ...

African Journals Online (AJOL)

Avishek Das

2017-05-20

May 20, 2017 ... Background: Toll like receptors are key-receptors of the innate immune system, but their role against bacterial and viral infections are yet to be understood. Aim: The present study is aimed to investigate the diversity and frequency distribution of 10 TLR genes among typhoid fever and HIV+ patients. In this ...

75 FR 7596 - Agency Information Collection Activities: Proposed Collection; Comments Request

Science.gov (United States)

2010-02-22

... (TTY). (These are not toll free numbers.) FOR FURTHER INFORMATION CONTACT: Thomas J. Schlageter... the Commission. Dated: February 16, 2010. Stuart J. Ishimaru, Acting Chairman. [FR Doc. 2010-3342...

Toll-like receptor 4 signaling in intracerebral hemorrhage-induced inflammation and injury

OpenAIRE

Fang, Huang; Wang, Peng-Fei; Zhou, Yu; Wang, Yan-Chun; Yang, Qing-Wu

2013-01-01

Intracerebral hemorrhage (ICH) is a common type of fatal stroke, accounting for about 15% to 20% of all strokes. Hemorrhagic strokes are associated with high mortality and morbidity, and increasing evidence shows that innate immune responses and inflammatory injury play a critical role in ICH-induced neurological deficits. However, the signaling pathways involved in ICH-induced inflammatory responses remain elusive. Toll-like receptor 4 (TLR4) belongs to a large family of pattern recognition ...

Server application for automated management training system of NPP personnel

International Nuclear Information System (INIS)

Poplavskij, I.A.; Pribysh, P.I.; Karpej, A.L.

2016-01-01

This paper describer the server side of automated management training system. This system will increase the efficiency of planning and accounting training activities, simplifies the collecting the necessary documentation and analysis of the results. (authors)

76 FR 20347 - Proposed Agency Information Collection

Science.gov (United States)

2011-04-12

..., including through the use of automated collection techniques or other forms of information technology. DATES... and natural gas). The purpose of the information collection is to estimate the direct impacts on...: Title IV of the Energy Conservation and Production Act of 1976 (42 U.S.C. 6861 et seq.), as amended...

Process automation

International Nuclear Information System (INIS)

Moser, D.R.

1986-01-01

Process automation technology has been pursued in the chemical processing industries and to a very limited extent in nuclear fuel reprocessing. Its effective use has been restricted in the past by the lack of diverse and reliable process instrumentation and the unavailability of sophisticated software designed for process control. The Integrated Equipment Test (IET) facility was developed by the Consolidated Fuel Reprocessing Program (CFRP) in part to demonstrate new concepts for control of advanced nuclear fuel reprocessing plants. A demonstration of fuel reprocessing equipment automation using advanced instrumentation and a modern, microprocessor-based control system is nearing completion in the facility. This facility provides for the synergistic testing of all chemical process features of a prototypical fuel reprocessing plant that can be attained with unirradiated uranium-bearing feed materials. The unique equipment and mission of the IET facility make it an ideal test bed for automation studies. This effort will provide for the demonstration of the plant automation concept and for the development of techniques for similar applications in a full-scale plant. A set of preliminary recommendations for implementing process automation has been compiled. Some of these concepts are not generally recognized or accepted. The automation work now under way in the IET facility should be useful to others in helping avoid costly mistakes because of the underutilization or misapplication of process automation. 6 figs

78 FR 49265 - Agency Information Collection Activities; Proposed Collection; Comment Request; Notification of...

Science.gov (United States)

2013-08-13

... of the contents of the docket, and to access those documents in the public docket that are available..., including through the use of appropriate automated electronic, mechanical, or other technological collection... substance release that is at or above the substance's RQ allows the Federal government to determine whether...

A Recommendation Algorithm for Automating Corollary Order Generation

Science.gov (United States)

Klann, Jeffrey; Schadow, Gunther; McCoy, JM

2009-01-01

Manual development and maintenance of decision support content is time-consuming and expensive. We explore recommendation algorithms, e-commerce data-mining tools that use collective order history to suggest purchases, to assist with this. In particular, previous work shows corollary order suggestions are amenable to automated data-mining techniques. Here, an item-based collaborative filtering algorithm augmented with association rule interestingness measures mined suggestions from 866,445 orders made in an inpatient hospital in 2007, generating 584 potential corollary orders. Our expert physician panel evaluated the top 92 and agreed 75.3% were clinically meaningful. Also, at least one felt 47.9% would be directly relevant in guideline development. This automated generation of a rough-cut of corollary orders confirms prior indications about automated tools in building decision support content. It is an important step toward computerized augmentation to decision support development, which could increase development efficiency and content quality while automatically capturing local standards. PMID:20351875

76 FR 23632 - Proposed Collection; Comment Request

Science.gov (United States)

2011-04-27

... obligations under the loan arrangement; the risks and disadvantages of the loan arrangement; and all... automated collection techniques or other forms of information technology. Consideration will be given to...

78 FR 79714 - Proposed Collection; Comment Request

Science.gov (United States)

2013-12-31

... requirements of the Securities Act for limited offerings and sales of securities issued under compensatory... of information on respondents, including through the use of automated collection techniques or other...

75 FR 34489 - Proposed Collection; Comment Request

Science.gov (United States)

2010-06-17

... report sales and use of proceeds in Regulation A offerings. We estimate that approximately 100 issuers... the use of automated collection techniques or other forms of information technology. Consideration...

Online Education as a Toll Good: An Examination of the South Carolina Virtual School Program

Science.gov (United States)

Rauh, Jonathan

2011-01-01

Education has long been considered merit good; however, inequitable distribution has made it more akin to a toll good. This was most recently demonstrated by Henry, Fortner, and Thompson (2010). Choice requirements designed to remedy the inequitable distribution of education, have largely been confined to brick and mortar schools. Subsequently,…

TOLL-LIKE RECEPTORS IN FAT BODY AND SALIVARY GLAND TISSUES IN THE CATTLE TICK Rhipicephalus microplus

Directory of Open Access Journals (Sweden)

Sabrina Rita da Fonseca Rezende

2016-11-01

Full Text Available ABSTRACT. Rezende S.deF., Fontenele M.R., Masuda C.A., de Oliveira P.L., Araujo H.M.M., Bittencourt V.R.E.P. & Leite M.de S. Toll-like receptors in fat body and salivary gland tissues in the cattle tick Rhipicephalus microplus. [Receptores Toll-like em corpo gorduroso e glândula salivar do carrapato bovino Rhipicephalus microplus]. Revista Brasileira de Medicina Veterinária, 38(supl. 3:47-53, 2016. Programa de Pós-Graduação em Ciências Veterinárias, Anexo 1, Instituto de Veterinária, Universidade Federal Rural do Estado do Rio de Janeiro, BR 465, KM 47, Seropédica, RJ 23890-000, Brasil. E-mail: milaneleite@ufrrj.br Toll-like receptors (TLRs play an important role in the recognition of pathogen components and subsequent activation of the innate immune response, which then leads to development of immune responses. In arthropods the fat body and salivary glands are important organs in the defense system against invading pathogens. In this study, we identified for the first time the presence of TLRs in fat body and salivary gland tissues of cattle tick Rhipicephalus microplus. Our results show that the expression of TLRs in fat body tissue are not found in all cells, but is specific to some cell types, in salivary glands TLRs protein expression occur in acini structure. We suggest that immune pathways are active in both fat body and salivary glands in the tick. The potential use of TLRs as a target for vaccine formulations against is discussed.

WISE: Automated support for software project management and measurement. M.S. Thesis

Science.gov (United States)

Ramakrishnan, Sudhakar

1995-01-01

One important aspect of software development and IV&V is measurement. Unless a software development effort is measured in some way, it is difficult to judge the effectiveness of current efforts and predict future performances. Collection of metrics and adherence to a process are difficult tasks in a software project. Change activity is a powerful indicator of project status. Automated systems that can handle change requests, issues, and other process documents provide an excellent platform for tracking the status of the project. A World Wide Web based architecture is developed for (a) making metrics collection an implicit part of the software process, (b) providing metric analysis dynamically, (c) supporting automated tools that can complement current practices of in-process improvement, and (d) overcoming geographical barrier. An operational system (WISE) instantiates this architecture allowing for the improvement of software process in a realistic environment. The tool tracks issues in software development process, provides informal communication between the users with different roles, supports to-do lists (TDL), and helps in software process improvement. WISE minimizes the time devoted to metrics collection, analysis, and captures software change data. Automated tools like WISE focus on understanding and managing the software process. The goal is improvement through measurement.

75 FR 73137 - Proposed Collection; Comment Request

Science.gov (United States)

2010-11-29

... requirements of the Securities Act for limited offerings and sales of securities issued under compensatory... information on respondents, including through the use of automated collection techniques or other forms of...

75 FR 60434 - Proposed Collection; Comment Request

Science.gov (United States)

2010-09-30

..., Directorate of Operations and Training, Deputy Chief of Staff for Air and Space Operations, announces the... through the use of automated collection techniques or other forms of information technology. DATES...

75 FR 39583 - Agency Information Collection Activities: Comment Request

Science.gov (United States)

2010-07-09

... the World Wide Web. The survey is a fully automated web data collection effort and is handled... NATIONAL SCIENCE FOUNDATION Agency Information Collection Activities: Comment Request AGENCY: National Science Foundation. ACTION: Notice; Submission for OMB Review; Comment Request. SUMMARY: The...

Kinematics of Laying an Automated Weapon System

Science.gov (United States)

2017-07-19

UNCLASSIFIED UNCLASSIFIED AD-E403 899 Technical Report ARWSE-TR-16024 KINEMATICS OF LAYING AN AUTOMATED WEAPON SYSTEM...information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and...maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of

77 FR 8840 - Proposed Collection; Comment Request

Science.gov (United States)

2012-02-15

..., Directorate of Operations and Training, Deputy Chief of Staff for Air and Space Operations, announces the a... automated collection techniques or other forms of information technology. DATES: Consideration will be given...

Estimates of Radionuclide Loading to Cochiti Lake from Los Alamos Canyon Using Manual and Automated Sampling

Energy Technology Data Exchange (ETDEWEB)

McLean, Christopher T. [Univ. of New Mexico, Albuquerque, NM (United States)

2000-07-01

Los Alamos National Laboratory has a long-standing program of sampling storm water runoff inside the Laboratory boundaries. In 1995, the Laboratory started collecting the samples using automated storm water sampling stations; prior to this time the samples were collected manually. The Laboratory has also been periodically collecting sediment samples from Cochiti Lake. This paper presents the data for Pu-238 and Pu-239 bound to the sediments for Los Alamos Canyon storm water runoff and compares the sampling types by mass loading and as a percentage of the sediment deposition to Cochiti Lake. The data for both manual and automated sampling are used to calculate mass loads from Los Alamos Canyon on a yearly basis. The automated samples show mass loading 200- 500 percent greater for Pu-238 and 300-700 percent greater for Pu-239 than the manual samples. Using the mean manual flow volume for mass loading calculations, the automated samples are over 900 percent greater for Pu-238 and over 1800 percent greater for Pu-239. Evaluating the Pu-238 and Pu-239 activities as a percentage of deposition to Cochiti Lake indicates that the automated samples are 700-1300 percent greater for Pu- 238 and 200-500 percent greater for Pu-239. The variance was calculated by two methods. The first method calculates the variance for each sample event. The second method calculates the variances by the total volume of water discharged in Los Alamos Canyon for the year.

75 FR 54654 - Agency Information Collection Activities; Proposals, Submissions, and Approvals

Science.gov (United States)

2010-09-08

... appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of.... Type of Review: Extension without change of a previously approved collection. Title of Collection.... Affected Public: Businesses or other for-profits, Federal Government. Total Estimated Number of Responses...

Enhancing the Current Automated Teller Machine (ATM) in Nigerian ...

African Journals Online (AJOL)

This is going to be achieved by creating another input device that collects the money into the ATM system, reads its denomination and either saves it or transfers it the required customer ... Keywords: Automated Teller Machine (ATM), Interswitch, Local Area Network (LAN), Wide Area Network (WAN), Telecommunication.

Leukocytic Toll-Like Receptor 2 Deficiency Preserves Cardiac Function And Reduces Fibrosis In Sustained Pressure Overload

NARCIS (Netherlands)

Wang, Jiong-Wei; Fontes, Magda S. C.; Wang, Xiaoyuan; Chong, Suet Yen; Kessler, Elise L.; Zhang, Ya-Nan; de Haan, Judith J.; Arslan, Fatih; de Jager, Saskia C. A.; Timmers, Leo; van Veen, Toon A. B.; Lam, Carolyn S. P.; de Kleijn, Dominique P. V.

2017-01-01

An involement of Toll-like receptor 2 (TLR2) has been established in cardiac dysfunction after acute myocardial infarction; however, its role in chronic pressure overload is unclear. We sought to evaluate the role of TLR2 in cardiac hypertrophy, fibrosis and dysfunction in sustained pressure

GENES, IN ADDITION TO TOLL-LIKE RECEPTOR 2, PLAY A ROLE IN ANTIBACTERIAL DEFENSE TO STREPTOCOCCAL PNEUMONIA

Science.gov (United States)

Streptococcus infection in human populations continues to be a major cause of morbidity and mortality. To evaluate the effect of genetic background and toll-like receptor 2 (TLR2) on antibacterial defense to streptococcal infection, eight genetically diverse strains of mic...

EddyOne automated analysis of PWR/WWER steam generator tubes eddy current data

International Nuclear Information System (INIS)

Nadinic, B.; Vanjak, Z.

2004-01-01

INETEC Institute for Nuclear Technology developed software package called Eddy One which has option of automated analysis of bobbin coil eddy current data. During its development and on site use, many valuable lessons were learned which are described in this article. In accordance with previous, the following topics are covered: General requirements for automated analysis of bobbin coil eddy current data; Main approaches to automated analysis; Multi rule algorithms for data screening; Landmark detection algorithms as prerequisite for automated analysis (threshold algorithms and algorithms based on neural network principles); Field experience with Eddy One software; Development directions (use of artificial intelligence with self learning abilities for indication detection and sizing); Automated analysis software qualification; Conclusions. Special emphasis is given on results obtained on different types of steam generators, condensers and heat exchangers. Such results are then compared with results obtained by other automated software vendors giving clear advantage to INETEC approach. It has to be pointed out that INETEC field experience was collected also on WWER steam generators what is for now unique experience.(author)

75 FR 34440 - National Assessment Governing Board: Proposed Information Collection

Science.gov (United States)

2010-06-17

... DEPARTMENT OF EDUCATION National Assessment Governing Board: Proposed Information Collection AGENCY: National Assessment Governing Board, Department of Education. ACTION: Agency Information... through the use of automated collection techniques or other forms of information technology; and (5...

Andrographolide suppresses TRIF-dependent signaling of toll-like receptors by targeting TBK1.

Science.gov (United States)

Kim, Ah-Yeon; Shim, Hyun-Jin; Shin, Hyeon-Myeong; Lee, Yoo Jung; Nam, Hyeonjeong; Kim, Su Yeon; Youn, Hyung-Sun

2018-04-01

Toll-like receptors (TLRs) play a crucial role in danger recognition and induction of innate immune response against bacterial and viral infections. The TLR adaptor molecule, toll-interleukin-1 receptor domain-containing adapter inducing interferon-β (TRIF), facilitates TLR3 and TLR4 signaling, leading to the activation of the transcription factor, NF-κB and interferon regulatory factor 3 (IRF3). Andrographolide, the active component of Andrographis paniculata, exerts anti-inflammatory effects; however, the principal molecular mechanisms remain unclear. The objective of this study was to investigate the role of andrographolide in TLR signaling pathways. Andrographolide suppressed NF-κB activation as well as COX-2 expression induced by TLR3 or TLR4 agonists. Andrographolide also suppressed the activation of IRF3 and the expression of interferon inducible protein-10 (IP-10) induced by TLR3 or TLR4 agonists. Andrographolide attenuated ligand-independent activation of IRF3 following overexpression of TRIF, TBK1, or IRF3. Furthermore, andrographolide inhibited TBK1 kinase activity in vitro. These results indicate that andrographolide modulates the TRIF-dependent pathway of TLRs by targeting TBK1 and represents a potential new anti-inflammatory candidate. Copyright © 2018 Elsevier B.V. All rights reserved.

77 FR 70185 - Notice of Proposed Information Collection for 1029-0119

Science.gov (United States)

2012-11-23

... System (AVS) handbook. OSM is requesting a 3-year term of approval for this collection. This collection... automated Applicant/Violator System (AVS) and the contractor must be eligible under the regulations...

Automation strategies in five domains - A comparison of levels of automation, function allocation and visualisation of automatic functions

International Nuclear Information System (INIS)

Andersson, J.

2011-01-01

This study was conducted as a field study where control room operators and engineers from the refinery, heat and power, aviation, shipping and nuclear domain were interviewed regarding use of automation and the visualisation of automatic functions. The purpose of the study was to collect experiences and best practices from the five studied domains on levels of automation, function allocation and visualisation of automatic functions. In total, nine different control room settings were visited. The studied settings were compared using a systemic approach based on a human-machine systems model. The results show that the 'left over principle' is still the most common applied approach for function allocation but in high risk settings the decision whether to automate or not is more carefully considered. Regarding the visualisation of automatic functions, it was found that as long as each display type (process based, functional oriented, situation oriented and task based) are applied so that they correspond to the same level of abstraction as the technical system the operators mental model will be supported. No single display type can however readily match all levels of abstraction at the same time - all display types are still needed and serve different purposes. (Author)

Toll-like receptors and NOD-like receptors in rheumatic diseases.

LENUS (Irish Health Repository)

McCormack, William J

2012-02-01

The past 10 years have seen the description of families of receptors that drive proinflammatory cytokine production in infection and tissue injury. Two major classes have been examined in the context of inflammatory joint disease--the Toll-like receptors (TLRs) and NOD-like receptors (NLRs). TLRs such as TLR2 and TLR4 are being implicated in the pathology of rheumatoid arthritis, ankylosing spondylitis, lyme arthritis and osteoarthritis. Nalp3 has been identified as a key NLR for IL-1beta production and has been shown to have a particular role in gout. These findings present new therapeutic opportunities, possibly allowing for the replacement of biologics with small molecule inhibitors.

Measurement of TLR-induced macrophage spreading by automated image analysis: differential role of Myd88 and MAPK in early and late responses

Directory of Open Access Journals (Sweden)

Jens eWenzel

2011-10-01

Full Text Available Sensing of infectious danger by Toll-like receptors (TLR on macrophages causes not only a reprogramming of the transcriptome but also changes in the cytoskeleton important for cell spreading and motility. Since manual determination of cell contact areas from fluorescence microscopy pictures is very time consuming and prone to bias, we have developed and tested algorithms for automated measurement of macrophage spreading. The two-step method combines identification of cells by nuclear staining with DAPI and cell surface staining of the integrin CD11b. Automated image analysis correlated very well with manual annotation in resting macrophages and early after stimulation, whereas at later time points the automated cell segmentation algorithm and manual annotation showed slightly larger variation. The method was applied to investigate the impact of genetic or pharmacological inhibition of known TLR signaling components. Deificiency in the adapter protein Myd88 strongly reduced spreading activity at the late time points, but had no impact early after LPS stimulation. A similar effect was observed upon pharmacological inhibition of MEK1, the kinase activating the MAPK ERK1/2, indicating that ERK1/2 mediates Myd88-dependent macrophages spreading. In contrast, macrophages lacking the MAPK p38 were impaired in the initial spreading response but responded normally 8 – 24 h after stimulation. The dichotomy of p38 and ERK1/2 MAPK effects on early and late macrophage spreading raises the question which of the respective substrate proteins mediate(s cytoskeletal remodeling and spreading. The automated measurement of cell spreading described here increases the objectivity and greatly reduces the time required for such investigations and is therefore expected to facilitate larger through-put analysis of macrophage spreading, e.g. in siRNA knockdown screens.

An evaluation of semi-automated methods for collecting ecosystem-level data in temperate marine systems.

Science.gov (United States)

Griffin, Kingsley J; Hedge, Luke H; González-Rivero, Manuel; Hoegh-Guldberg, Ove I; Johnston, Emma L

2017-07-01

Historically, marine ecologists have lacked efficient tools that are capable of capturing detailed species distribution data over large areas. Emerging technologies such as high-resolution imaging and associated machine-learning image-scoring software are providing new tools to map species over large areas in the ocean. Here, we combine a novel diver propulsion vehicle (DPV) imaging system with free-to-use machine-learning software to semi-automatically generate dense and widespread abundance records of a habitat-forming algae over ~5,000 m 2 of temperate reef. We employ replicable spatial techniques to test the effectiveness of traditional diver-based sampling, and better understand the distribution and spatial arrangement of one key algal species. We found that the effectiveness of a traditional survey depended on the level of spatial structuring, and generally 10-20 transects (50 × 1 m) were required to obtain reliable results. This represents 2-20 times greater replication than have been collected in previous studies. Furthermore, we demonstrate the usefulness of fine-resolution distribution modeling for understanding patterns in canopy algae cover at multiple spatial scales, and discuss applications to other marine habitats. Our analyses demonstrate that semi-automated methods of data gathering and processing provide more accurate results than traditional methods for describing habitat structure at seascape scales, and therefore represent vastly improved techniques for understanding and managing marine seascapes.

Lean automation development : applying lean principles to the automation development process

OpenAIRE

Granlund, Anna; Wiktorsson, Magnus; Grahn, Sten; Friedler, Niklas

2014-01-01

By a broad empirical study it is indicated that automation development show potential of improvement. In the paper, 13 lean product development principles are contrasted to the automation development process and it is suggested why and how these principles can facilitate, support and improve the automation development process. The paper summarises a description of what characterises a lean automation development process and what consequences it entails. Main differences compared to current pr...

76 FR 34109 - Proposed Collection; Comment Request

Science.gov (United States)

2011-06-10

.... 80a-22(d)) to the extent necessary to permit scheduled variations in or elimination of the sales load... on respondents, including through the use of automated collection techniques or other forms of...

Instrument to collect fogwater for chemical analysis

Energy Technology Data Exchange (ETDEWEB)

Jacob, D.J.; Waldman, J.M.; Haghi, M.; Hoffmann, M.R.; Flagan, R.C.

1985-06-01

An instrument is presented which collects large samples of ambient fogwater by impaction of droplets on a screen. The collection efficiency of the instrument is determined as a function of droplet size, and it is shown that fog droplets in the range 3--100-..mu..m diameter are efficiently collected. No significant evaporation or condensation occurs at any stage of the collection process. Field testing indicates that samples collected are representative of the ambient fogwater. The instrument may easily be automated, and is suitable for use in routine air quality monitoring programs.

Instrument to collect fogwater for chemical analysis

Science.gov (United States)

Jacob, Daniel J.; Waldman, Jed M.; Haghi, Mehrdad; Hoffmann, Michael R.; Flagan, Richard C.

1985-06-01

An instrument is presented which collects large samples of ambient fogwater by impaction of droplets on a screen. The collection efficiency of the instrument is determined as a function of droplet size, and it is shown that fog droplets in the range 3-100-μm diameter are efficiently collected. No significant evaporation or condensation occurs at any stage of the collection process. Field testing indicates that samples collected are representative of the ambient fogwater. The instrument may easily be automated, and is suitable for use in routine air quality monitoring programs.

Extensible automated dispersive liquid–liquid microextraction

Energy Technology Data Exchange (ETDEWEB)

Li, Songqing; Hu, Lu; Chen, Ketao; Gao, Haixiang, E-mail: hxgao@cau.edu.cn

2015-05-04

Highlights: • An extensible automated dispersive liquid–liquid microextraction was developed. • A fully automatic SPE workstation with a modified operation program was used. • Ionic liquid-based in situ DLLME was used as model method. • SPE columns packed with nonwoven polypropylene fiber was used for phase separation. • The approach was applied to the determination of benzoylurea insecticides in water. - Abstract: In this study, a convenient and extensible automated ionic liquid-based in situ dispersive liquid–liquid microextraction (automated IL-based in situ DLLME) was developed. 1-Octyl-3-methylimidazolium bis[(trifluoromethane)sulfonyl]imide ([C{sub 8}MIM]NTf{sub 2}) is formed through the reaction between [C{sub 8}MIM]Cl and lithium bis[(trifluoromethane)sulfonyl]imide (LiNTf{sub 2}) to extract the analytes. Using a fully automatic SPE workstation, special SPE columns packed with nonwoven polypropylene (NWPP) fiber, and a modified operation program, the procedures of the IL-based in situ DLLME, including the collection of a water sample, injection of an ion exchange solvent, phase separation of the emulsified solution, elution of the retained extraction phase, and collection of the eluent into vials, can be performed automatically. The developed approach, coupled with high-performance liquid chromatography–diode array detection (HPLC–DAD), was successfully applied to the detection and concentration determination of benzoylurea (BU) insecticides in water samples. Parameters affecting the extraction performance were investigated and optimized. Under the optimized conditions, the proposed method achieved extraction recoveries of 80% to 89% for water samples. The limits of detection (LODs) of the method were in the range of 0.16–0.45 ng mL{sup −1}. The intra-column and inter-column relative standard deviations (RSDs) were <8.6%. Good linearity (r > 0.9986) was obtained over the calibration range from 2 to 500 ng mL{sup −1}. The proposed

Extensible automated dispersive liquid–liquid microextraction

International Nuclear Information System (INIS)

Li, Songqing; Hu, Lu; Chen, Ketao; Gao, Haixiang

2015-01-01

Highlights: • An extensible automated dispersive liquid–liquid microextraction was developed. • A fully automatic SPE workstation with a modified operation program was used. • Ionic liquid-based in situ DLLME was used as model method. • SPE columns packed with nonwoven polypropylene fiber was used for phase separation. • The approach was applied to the determination of benzoylurea insecticides in water. - Abstract: In this study, a convenient and extensible automated ionic liquid-based in situ dispersive liquid–liquid microextraction (automated IL-based in situ DLLME) was developed. 1-Octyl-3-methylimidazolium bis[(trifluoromethane)sulfonyl]imide ([C 8 MIM]NTf 2 ) is formed through the reaction between [C 8 MIM]Cl and lithium bis[(trifluoromethane)sulfonyl]imide (LiNTf 2 ) to extract the analytes. Using a fully automatic SPE workstation, special SPE columns packed with nonwoven polypropylene (NWPP) fiber, and a modified operation program, the procedures of the IL-based in situ DLLME, including the collection of a water sample, injection of an ion exchange solvent, phase separation of the emulsified solution, elution of the retained extraction phase, and collection of the eluent into vials, can be performed automatically. The developed approach, coupled with high-performance liquid chromatography–diode array detection (HPLC–DAD), was successfully applied to the detection and concentration determination of benzoylurea (BU) insecticides in water samples. Parameters affecting the extraction performance were investigated and optimized. Under the optimized conditions, the proposed method achieved extraction recoveries of 80% to 89% for water samples. The limits of detection (LODs) of the method were in the range of 0.16–0.45 ng mL −1 . The intra-column and inter-column relative standard deviations (RSDs) were <8.6%. Good linearity (r > 0.9986) was obtained over the calibration range from 2 to 500 ng mL −1 . The proposed method opens a new avenue

Toll-like receptors as therapeutic targets in cystic fibrosis.

LENUS (Irish Health Repository)

Greene, Catherine M

2008-12-01

Background: Toll-like receptors (TLRs) are pattern recognition receptors that act as a first-line of defence in the innate immune response by recognising and responding to conserved molecular patterns in microbial factors and endogenous danger signals. Cystic fibrosis (CF)-affected airways represent a milieu potentially rich in TLR agonists and the chronic inflammatory phenotype evident in CF airway epithelial cells is probably due in large part to activation of TLRs. Objective\\/methods: To examine the prospects of developing novel therapies for CF by targeting TLRs. We outline the expression and function of TLRs and explore the therapeutic potential of naturally-occurring and synthetic TLR inhibitors for CF. Results\\/conclusion: Modulation of TLRs has therapeutic potential for the inflammatory lung manifestations of CF.

Towards a characterization of information automation systems on the flight deck

Science.gov (United States)

Dudley, Rachel Feddersen

This thesis summarizes research to investigate the characteristics that define information automation systems used on aircraft flight decks and the significant impacts that these characteristics have on pilot performance. Major accomplishments of the work include the development of a set of characteristics that describe information automation systems on the flight deck and an experiment designed to study a subset of these characteristics. Information automation systems on the flight deck are responsible for the collection, processing, analysis, and presentation of data to the flightcrew. These systems pose human factors issues and challenges that must be considered by designers of these systems. Based on a previously developed formal definition of information automation for aircraft flight deck systems, an analysis process was developed and conducted to reach a refined set of information automation characteristics. In this work, characteristics are defined as a set of properties or attributes that describe an information automation system's operation or behavior, which can be used to identify and assess potential human factors issues. Hypotheses were formed for a subset of the characteristics: Automation Visibility, Information Quality, and Display Complexity. An experimental investigation was developed to measure performance impacts related to these characteristics, which showed mixed results of expected and surprising findings, with many interactions. A set of recommendations were then developed based on the experimental observations. Ensuring that the right information is presented to pilots at the right time and in the appropriate manner is the job of flight deck system designers. This work provides a foundation for developing recommendations and guidelines specific to information automation on the flight deck with the goal of improving the design and evaluation of information automation systems before they are implemented.

Toll-Like Receptors 2 and 3 Agonists Differentially Affect Oligodendrocyte Survival, Differentiation, and Myelin Membrane Formation

NARCIS (Netherlands)

Bsibsi, Malika; Nomden, Anita; van Noort, Johannes M.; Baron, Wia

Toll-like receptors (TLRs) play a key role in controlling innate immune responses to a wide variety of pathogen-associated molecules as well as endogenous signals. In addition, TLR expression within nonimmune cells has been recognized as as modulator of cell behavior. In this study we have addressed

Can automation in radiotherapy reduce costs?

Science.gov (United States)

Massaccesi, Mariangela; Corti, Michele; Azario, Luigi; Balducci, Mario; Ferro, Milena; Mantini, Giovanna; Mattiucci, Gian Carlo; Valentini, Vincenzo

2015-01-01

Computerized automation is likely to play an increasingly important role in radiotherapy. The objective of this study was to report the results of the first part of a program to implement a model for economical evaluation based on micro-costing method. To test the efficacy of the model, the financial impact of the introduction of an automation tool was estimated. A single- and multi-center validation of the model by a prospective collection of data is planned as the second step of the program. The model was implemented by using an interactive spreadsheet (Microsoft Excel, 2010). The variables to be included were identified across three components: productivity, staff, and equipment. To calculate staff requirements, the workflow of Gemelli ART center was mapped out and relevant workload measures were defined. Profit and loss, productivity and staffing were identified as significant outcomes. Results were presented in terms of earnings before interest and taxes (EBIT). Three different scenarios were hypothesized: baseline situation at Gemelli ART (scenario 1); reduction by 2 minutes of the average duration of treatment fractions (scenario 2); and increased incidence of advanced treatment modalities (scenario 3). By using the model, predicted EBIT values for each scenario were calculated across a period of eight years (from 2015 to 2022). For both scenarios 2 and 3 costs are expected to slightly increase as compared to baseline situation that is particularly due to a little increase in clinical personnel costs. However, in both cases EBIT values are more favorable than baseline situation (EBIT values: scenario 1, 27%, scenario 2, 30%, scenario 3, 28% of revenues). A model based on a micro-costing method was able to estimate the financial consequences of the introduction of an automation tool in our radiotherapy department. A prospective collection of data at Gemelli ART and in a consortium of centers is currently under way to prospectively validate the model.

Both Automation and Paper.

Science.gov (United States)

Purcell, Royal

1988-01-01

Discusses the concept of a paperless society and the current situation in library automation. Various applications of automation and telecommunications are addressed, and future library automation is considered. Automation at the Monroe County Public Library in Bloomington, Indiana, is described as an example. (MES)

76 FR 82315 - Agency Information Collection Activities: Prior Disclosure

Science.gov (United States)

2011-12-30

...: Extension (without change). Affected Public: Businesses. Estimated Number of Respondents: 3,500. Estimated... collection be extended with no change to the burden hours or to the information collected. This document is... appropriate automated, electronic, mechanical, or other technological techniques or other forms of information...

Client application for automated management training system of NPP personnel

International Nuclear Information System (INIS)

Pribysh, P.I.; Poplavskij, I.A.; Karpej, A.L.

2016-01-01

This paper describes the client side of automated management training system. This system will optimize the speed of the organization and quality of the training plan; reduce the time of collecting the necessary documentation and facilitate the analysis of the results. (authors)

Automated Groundwater Screening

International Nuclear Information System (INIS)

Taylor, Glenn A.; Collard, Leonard B.

2005-01-01

The Automated Intruder Analysis has been extended to include an Automated Ground Water Screening option. This option screens 825 radionuclides while rigorously applying the National Council on Radiation Protection (NCRP) methodology. An extension to that methodology is presented to give a more realistic screening factor for those radionuclides which have significant daughters. The extension has the promise of reducing the number of radionuclides which must be tracked by the customer. By combining the Automated Intruder Analysis with the Automated Groundwater Screening a consistent set of assumptions and databases is used. A method is proposed to eliminate trigger values by performing rigorous calculation of the screening factor thereby reducing the number of radionuclides sent to further analysis. Using the same problem definitions as in previous groundwater screenings, the automated groundwater screening found one additional nuclide, Ge-68, which failed the screening. It also found that 18 of the 57 radionuclides contained in NCRP Table 3.1 failed the screening. This report describes the automated groundwater screening computer application

NextGen Technologies on the FAA's Standard Terminal Automation Replacement System

Science.gov (United States)

Witzberger, Kevin; Swenson, Harry; Martin, Lynne; Lin, Melody; Cheng, Jinn-Hwei

2014-01-01

This paper describes the integration, evaluation, and results from a high-fidelity human-in-the-loop (HITL) simulation of key NASA Air Traffic Management Technology Demonstration - 1 (ATD- 1) technologies implemented in an enhanced version of the FAA's Standard Terminal Automation Replacement System (STARS) platform. These ATD-1 technologies include: (1) a NASA enhanced version of the FAA's Time-Based Flow Management, (2) a NASA ground-based automation technology known as controller-managed spacing (CMS), and (3) a NASA advanced avionics airborne technology known as flight-deck interval management (FIM). These ATD-1 technologies have been extensively tested in large-scale HITL simulations using general-purpose workstations to study air transportation technologies. These general purpose workstations perform multiple functions and are collectively referred to as the Multi-Aircraft Control System (MACS). Researchers at NASA Ames Research Center and Raytheon collaborated to augment the STARS platform by including CMS and FIM advisory tools to validate the feasibility of integrating these automation enhancements into the current FAA automation infrastructure. NASA Ames acquired three STARS terminal controller workstations, and then integrated the ATD-1 technologies. HITL simulations were conducted to evaluate the ATD-1 technologies when using the STARS platform. These results were compared with the results obtained when the ATD-1 technologies were tested in the MACS environment. Results collected from the numerical data show acceptably minor differences, and, together with the subjective controller questionnaires showing a trend towards preferring STARS, validate the ATD-1/STARS integration.

77 FR 65233 - Proposed Collection; Comment Request

Science.gov (United States)

2012-10-25

... service of process) and sign the form in order to effect registration. Each year approximately 130... automated collection techniques or other forms of information technology. Consideration will be given to... Pavlik-Simon, [[Page 65234

Automated phased array ultrasonic inspection system for rail wheel sets

International Nuclear Information System (INIS)

Grosser, Paul; Weiland, M.G.

2013-01-01

This paper covers the design, system automation, calibration and validation of an automated ultrasonic system for the inspection of new and in service wheel set assemblies from diesel-electric locomotives and gondola cars. This system uses Phased Array (PA) transducers for flaw detection and Electro-Magnetic Acoustic Transducers (EMAT) for the measurement of residual stress. The system collects, analyses, evaluates and categorizes the wheel sets automatically. This data is archived for future comparison and trending. It is also available for export to a portal lathe for increased efficiency and accuracy of machining, therefore allowing prolonged wheel life.

78 FR 55052 - Agency Information Collection Activities: Proposed Collection; Comment Request-Form FNS-13...

Science.gov (United States)

2013-09-09

... reporting burden hours as a result of automation and the advancement of State systems technology. The... collection techniques or other forms of information technology. Written comments may be sent to Jon Garcia... the office of the Food and Nutrition Service during regular business hours (8:30 a.m. to 5 p.m. Monday...

Virtual Screening Approaches towards the Discovery of Toll-Like Receptor Modulators

Directory of Open Access Journals (Sweden)

Lucía Pérez-Regidor

2016-09-01

Full Text Available This review aims to summarize the latest efforts performed in the search for novel chemical entities such as Toll-like receptor (TLR modulators by means of virtual screening techniques. This is an emergent research field with only very recent (and successful contributions. Identification of drug-like molecules with potential therapeutic applications for the treatment of a variety of TLR-regulated diseases has attracted considerable interest due to the clinical potential. Additionally, the virtual screening databases and computational tools employed have been overviewed in a descriptive way, widening the scope for researchers interested in the field.

76 FR 71035 - Agency Information Collection Request. 30-Day Public Comment Request

Science.gov (United States)

2011-11-16

.... This data collection effort is crucial to HPP's decision-making process regarding the continued... following subjects: (1) The necessity and utility of the proposed information collection for the proper... quality, utility, and clarity of the information to be collected; and (4) the use of automated collection...

The influence of (toll-related) travel costs in residential location decisions of households : A stated choice approach

NARCIS (Netherlands)

Tillema, T.; van Wee, B.; Ettema, D.

2010-01-01

In this paper, we investigate the impact of travel costs, in particular toll costs, on the residential location choice of households, using a stated choice survey. Within the stated choice experiment, car drivers that frequently face traffic congestion, traded-off several trip-related (including

Automated Prescription of Oblique Brain 3D MRSI

Science.gov (United States)

Ozhinsky, Eugene; Vigneron, Daniel B.; Chang, Susan M.; Nelson, Sarah J.

2012-01-01

Two major difficulties encountered in implementing Magnetic Resonance Spectroscopic Imaging (MRSI) in a clinical setting are limited coverage and difficulty in prescription. The goal of this project was to completely automate the process of 3D PRESS MRSI prescription, including placement of the selection box, saturation bands and shim volume, while maximizing the coverage of the brain. The automated prescription technique included acquisition of an anatomical MRI image, optimization of the oblique selection box parameters, optimization of the placement of OVS saturation bands, and loading of the calculated parameters into a customized 3D MRSI pulse sequence. To validate the technique and compare its performance with existing protocols, 3D MRSI data were acquired from 6 exams from 3 healthy volunteers. To assess the performance of the automated 3D MRSI prescription for patients with brain tumors, the data were collected from 16 exams from 8 subjects with gliomas. This technique demonstrated robust coverage of the tumor, high consistency of prescription and very good data quality within the T2 lesion. PMID:22692829

Odor control in swine buildings: recycle flush vs. automated scraper

Science.gov (United States)

A research project was conducted to compare odor concentrations in exhaust of traditional flush barns and barns equipped with automated scrapers. The study was conducted at commercial tunnel-ventilated swine barns in northwest Missouri. Odor samples were collected from the barn exhaust in polyvinyl ...

A Framework for Automated Testing of JavaScript Web Applications

DEFF Research Database (Denmark)

Artzi, Shay; Dolby, Julian; Jensen, Simon Holm

2011-01-01

Current practice in testing JavaScript web applications requires manual construction of test cases, which is difficult and tedious. We present a framework for feedback-directed automated test generation for JavaScript in which execution is monitored to collect information that directs the test...

Server Interface Descriptions for Automated Testing of JavaScript Web Applications

DEFF Research Database (Denmark)

Jensen, Casper Svenning; Møller, Anders; Su, Zhendong

2013-01-01

Automated testing of JavaScript web applications is complicated by the communication with servers. Specifically, it is difficult to test the JavaScript code in isolation from the server code and database contents. We present a practical solution to this problem. First, we demonstrate that formal...... server interface descriptions are useful in automated testing of JavaScript web applications for separating the concerns of the client and the server. Second, to support the construction of server interface descriptions for existing applications, we introduce an effective inference technique that learns...... communication patterns from sample data. By incorporating interface descriptions into the testing tool Artemis, our experimental results show that we increase the level of automation for high-coverage testing on a collection of JavaScript web applications that exchange JSON data between the clients and servers...

Automating the simulator testing and data collection process

Energy Technology Data Exchange (ETDEWEB)

Magi, T.; Dimitri-Hakim, R. [L-3 Communications MAPPS Inc., Montreal, Quebec (Canada)

2012-07-01

Scenario-based training is a key process in the use of Full Scope Simulators (FSS) for operator training. Scenario-based training can be defined as any set of simulated plant operations performed with a specific training objective in mind. In order to meet this training objective, the ANSI/ANS-3.5-2009 standard requires that certain simulator training scenarios be tested to ensure that they reproduce the expected plant responses, that all plant procedures can be followed, and that scenario-based training objectives can be met. While malfunction testing provided a narrow view of the simulator performance revolving around the malfunction itself, scenario testing provides a broader, overall view. The concept of instructor validation of simulator scenarios to be used for training and evaluation, and oversight of simulator performance during the validation process, work hand-in-hand. This is where Scenario-Based Testing comes into play. With the description of Scenario-Based Testing (SBT) within Nuclear Energy Institute NEI 09-09 white paper and within the ANSI/ANS-3.5-2009 standard, the industry now has a way forward that reduces the regulatory uncertainty. Together, scenario-based testing and scenario-based training combine to produce better simulators which in turn can be used to more effectively and efficiently train new and existing power plant operators. However, they also impose a significant data gathering and analysis burden on FSS users. L-3 MAPPS Orchid Instructor Station (Orchid IS) facilitates this data gathering and analysis by providing features that automate this process with a simple, centralized, easy to use interface. (author)

Controversial roles played by toll like receptor 4 in urinary bladder cancer; A systematic review.

Science.gov (United States)

Afsharimoghaddam, Amin; Soleimani, Mohammad; Lashay, Alireza; Dehghani, Mahdi; Sepehri, Zahra

2016-08-01

Urinary bladder cancer (UBC) is a prevalent human cancer. The main mechanisms which lead to eradication or progression the disease has yet to be clarified. Toll like receptor (TLR) 4 is a membrane receptor which is expressed either on immune cells or tumor cells. This review article was aimed to clear the main mechanisms played by TLR4 and its related intracellular pathways on outcome of UBC. PubMed, Scopus and Google scholar databases have been used for searching related research articles which have evaluated the roles played by TLR4 and its related intracellular pathways on outcome of UBC. Collected information from the related articles revealed that TLR4 either participates in induction of immune responses against UBC or development of the malignancy. There are limited investigations regarding the genetic variations of TLR4 in UBC. According to the results it seems that TLR4/ligands interaction outcome is dependent on several factors including TLR4 ligand doses, interaction of TLR4 with its ligands on immune cells or tumor cells, and other TLRs/ligand interaction simultaneously. Copyright © 2016 Elsevier Inc. All rights reserved.

Dynamic evolution of toll-like receptor multigene families in echinoderms

Directory of Open Access Journals (Sweden)

Katherine M Buckley

2012-06-01

Full Text Available The genome of the purple sea urchin, Strongylocentrotus purpuratus, was the first to be sequenced from a long-lived large invertebrate. Analysis of this genome uncovered a surprisingly complex immune system in which the moderately sized sets of pattern recognition receptors that form the core of vertebrate innate immunity are encoded in large multigene families. The sea urchin genome contains 253 Toll-like receptor (TLR genes, more than 200 Nod-like receptors and 1095 scavenger receptor cysteine-rich domains, a ten-fold expansion relative to vertebrates. Given their stereotypic structure and simple intron-exon architecture, the TLRs are the most tractable of these families for more detailed analysis. An immune defense role for these receptors is suggested by their sequence diversity and expression in immunologically active tissues, including phagocytes. This complexity of the sea urchin TLR multigene families largely derives from expansions that are independent of those in vertebrates and protostomes, although a small family of TLRs with structure similar to that of Drosophila Toll likely originated in an ancient eumetazoan ancestor. Several other invertebrate deuterostome genomes have been sequenced, including the cephalochordate, Branchiostoma floridae and the sea urchin Lytechinus variegatus, as well as partial sequences from two other sea urchin species. Here, we present an analysis of the invertebrate deuterostome TLRs with emphasis on the echinoderms. Representatives of most of the S. purpuratus TLR subfamilies and homologs of the protostome-like sequences are found in L. variegatus. The phylogeny of these genes within sea urchins highlights lineage-specific expansions at higher resolution than is evident at the phylum level. These analyses identify quickly evolving TLR subfamilies that are likely to have novel functions and other, more stable, subfamilies that may function similarly to those of vertebrates.

Automated model building

CERN Document Server

Caferra, Ricardo; Peltier, Nicholas

2004-01-01

This is the first book on automated model building, a discipline of automated deduction that is of growing importance Although models and their construction are important per se, automated model building has appeared as a natural enrichment of automated deduction, especially in the attempt to capture the human way of reasoning The book provides an historical overview of the field of automated deduction, and presents the foundations of different existing approaches to model construction, in particular those developed by the authors Finite and infinite model building techniques are presented The main emphasis is on calculi-based methods, and relevant practical results are provided The book is of interest to researchers and graduate students in computer science, computational logic and artificial intelligence It can also be used as a textbook in advanced undergraduate courses

Roles of Toll-like receptors in allogeneic islet transplantation.

Science.gov (United States)

Ro, Han; Hong, Juho; Kim, Beom Seok; Lee, Eun Won; Kim, Myung-Gyu; Han, Kyu Hyun; Yeom, Hye-Jung; Lee, Eun Mi; Jeong, Jong Cheol; Oh, Kook-Hwan; Ahn, Curie; Yang, Jaeseok

2012-11-27

Toll-like receptors (TLRs) are involved in the rejection of solid organ allografts. However, the roles of TLRs in islets are still controversial. We investigated the roles of TLRs in donor islets together with those in recipients in allogeneic islet transplantation. To assess the roles of TLRs in either donor islets or recipients, allogeneic islet transplantation was performed using myeloid differentiation factor 88 (MyD88)-knockout (KO), TLR4-KO, or Toll/interleukin-1 receptor domain-containing adaptor-inducing interferon-β (TRIF)-KO mice. Both polyriboinosinic polyribocytidylic acid and lipopolysaccharide (LPS) stimulation induced the mRNA expression of regulated and normal T cell expressed and secreted, interferon-γ-inducible protein-10, monocyte chemotactic protein-1, interleukin-8, and inducible nitric oxide synthase in murine islets, whereas the induction was attenuated in TRIF-KO, interferon-β promoter stimulator-1-KO, and TLR4-KO mice. When islets from MyD88-KO, TLR4-KO, or TRIF-KO C57BL/6 mice were transplanted to BALB/c recipients, graft survival was not better than that of wild-type (WT) islets. However, the survival of the MyD88-KO islet allograft was significantly prolonged when combined with anti-CD40L. In parallel, LPS stimulation in donor islets interfered with anti-CD40L blockade-mediated long-term survival of islet allografts in TLR4-KO recipients. LPS stimulation increased the perigraft infiltration of both T cells and macrophages. Then again, when islets from WT BALB/c mice were transplanted to MyD88-KO, TRIF-KO, or WT C57BL/6 mice, there was no difference in graft survival, although some of the MyD88-KO recipients obtained long-term graft survival. However, anti-CD40L prolonged graft survival significantly in MyD88-KO recipients. The absence of MyD88 in either donors or recipients decreased the perigraft infiltration of inflammatory cells when combined with anti-CD40L. TLRs in both donor islets and recipients are involved in islet allograft

An Automated Data Analysis Tool for Livestock Market Data

Science.gov (United States)

Williams, Galen S.; Raper, Kellie Curry

2011-01-01

This article describes an automated data analysis tool that allows Oklahoma Cooperative Extension Service educators to disseminate results in a timely manner. Primary data collected at Oklahoma Quality Beef Network (OQBN) certified calf auctions across the state results in a large amount of data per sale site. Sale summaries for an individual sale…

77 FR 19010 - Zone J Tolling Co., LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

Science.gov (United States)

2012-03-29

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-1301-000] Zone J Tolling Co., LLC; Supplemental Notice That Initial Market- Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Zone J...

Programmable, automated transistor test system

Science.gov (United States)

Truong, L. V.; Sundburg, G. R.

1986-01-01

A programmable, automated transistor test system was built to supply experimental data on new and advanced power semiconductors. The data will be used for analytical models and by engineers in designing space and aircraft electric power systems. A pulsed power technique was used at low duty cycles in a nondestructive test to examine the dynamic switching characteristic curves of power transistors in the 500 to 1000 V, 10 to 100 A range. Data collection, manipulation, storage, and output are operator interactive but are guided and controlled by the system software.

75 FR 5844 - Agency Information Collection Activity Seeking OMB Approval

Science.gov (United States)

2010-02-04

... rulemaking established requirements for crew qualifications, training and notification, and training and... of information on respondents, including the use of automated collection techniques or other forms of... Collection Clearance Officer, IT Enterprises Business Services Division, AES-200. [FR Doc. 2010-2474 Filed 2...

Tools for automating the imaging of zebrafish larvae.

Science.gov (United States)

Pulak, Rock

2016-03-01

The VAST BioImager system is a set of tools developed for zebrafish researchers who require the collection of images from a large number of 2-7 dpf zebrafish larvae. The VAST BioImager automates larval handling, positioning and orientation tasks. Color images at about 10 μm resolution are collected from the on-board camera of the system. If images of greater resolution and detail are required, this system is mounted on an upright microscope, such as a confocal or fluorescence microscope, to utilize their capabilities. The system loads a larvae, positions it in view of the camera, determines orientation using pattern recognition analysis, and then more precisely positions to user-defined orientation for optimal imaging of any desired tissue or organ system. Multiple images of the same larva can be collected. The specific part of each larva and the desired orientation and position is identified by the researcher and an experiment defining the settings and a series of steps can be saved and repeated for imaging of subsequent larvae. The system captures images, then ejects and loads another larva from either a bulk reservoir, a well of a 96 well plate using the LP Sampler, or individually targeted larvae from a Petri dish or other container using the VAST Pipettor. Alternative manual protocols for handling larvae for image collection are tedious and time consuming. The VAST BioImager automates these steps to allow for greater throughput of assays and screens requiring high-content image collection of zebrafish larvae such as might be used in drug discovery and toxicology studies. Copyright © 2015 The Author. Published by Elsevier Inc. All rights reserved.

Anti-tumor Activity of Toll-Like Receptor 7 Agonists

Directory of Open Access Journals (Sweden)

Huju Chi

2017-05-01

Full Text Available Toll-like receptors (TLRs are a class of pattern recognition receptors that play a bridging role in innate immunity and adaptive immunity. The activated TLRs not only induce inflammatory responses, but also elicit the development of antigen specific immunity. TLR7, a member of TLR family, is an intracellular receptor expressed on the membrane of endosomes. TLR7 can be triggered not only by ssRNA during viral infections, but also by immune modifiers that share a similar structure to nucleosides. Its powerful immune stimulatory action can be potentially used in the anti-tumor therapy. This article reviewed the anti-tumor activity and mechanism of TLR7 agonists that are frequently applied in preclinical and clinical investigations, and mainly focused on small synthetic molecules, including imiquimod, resiquimod, gardiquimod, and 852A, etc.

Novel drugs targeting Toll-like receptors for antiviral therapy.

Science.gov (United States)

Patel, Mira C; Shirey, Kari Ann; Pletneva, Lioubov M; Boukhvalova, Marina S; Garzino-Demo, Alfredo; Vogel, Stefanie N; Blanco, Jorge Cg

2014-09-01

Toll-like receptors (TLRs) are sentinel receptors of the host innate immune system that recognize conserved 'pathogen-associated molecular patterns' of invading microbes, including viruses. The activation of TLRs establishes antiviral innate immune responses and coordinates the development of long-lasting adaptive immunity in order to control viral pathogenesis. However, microbe-induced damage to host tissues may release 'danger-associated molecular patterns' that also activate TLRs, leading to an overexuberant inflammatory response and, ultimately, to tissue damage. Thus, TLRs have proven to be promising targets as therapeutics for the treatment of viral infections that result in inflammatory damage or as adjuvants in order to enhance the efficacy of vaccines. Here, we explore recent advances in TLR biology with a focus on novel drugs that target TLRs (agonists and antagonists) for antiviral therapy.

Development and Evaluation of a Pilot Prototype Automated Online Sampling System

International Nuclear Information System (INIS)

Whitaker, M.J.

2000-01-01

An automated online sampling system has been developed for the BNFL-Hanford Technetium Monitoring Program. The system was designed to be flexible and allows for the collection and delivery of samples to a variety of detection devices that may be used

Optical bus of centralized relay protection and automation system of ...

African Journals Online (AJOL)

The article deals with the system of information collection and transfer from a centralized relay protection and automation system for medium voltage electrical units based on a passive optical bus. The issues of electromagnetic compatibility of technical devices are also considered, and the intensity of electromagnetic ...

Inducible cardiac ischaemia is related to a decrease in the whole-blood Toll-like receptor 2 and 4 response

NARCIS (Netherlands)

Elsenberg, Ellen H. A. M.; Versteeg, Dik; Sels, Jan-Willem; Vlaar, Pieter-Jan J.; Hobbelink, Monique G. G.; Cramer, Maarten-Jan M.; de Kleijn, Dominique P. V.; Tio, Rene A.; de Smet, Bart J. G. L.; Doevendans, Pieter A.; Hoefer, Imo E.; Pasterkamp, Gerard

TLR (Toll-like receptor) activation-induced inflammatory responses are important in the progression of atherosclerosis. We previously showed that TLR-dependent leucocyte responsiveness is acutely attenuated following percutaneous coronary intervention or vascular surgery. Furthermore, cytokine

Automating Groundwater Sampling At Hanford, The Next Step

International Nuclear Information System (INIS)

Connell, C.W.; Conley, S.F.; Hildebrand, R.D.; Cunningham, D.E.

2010-01-01

Historically, the groundwater monitoring activities at the Department of Energy's Hanford Site in southeastern Washington State have been very 'people intensive.' Approximately 1500 wells are sampled each year by field personnel or 'samplers.' These individuals have been issued pre-printed forms showing information about the well(s) for a particular sampling evolution. This information is taken from 2 official electronic databases: the Hanford Well information System (HWIS) and the Hanford Environmental Information System (HEIS). The samplers used these hardcopy forms to document the groundwater samples and well water-levels. After recording the entries in the field, the samplers turned the forms in at the end of the day and other personnel posted the collected information onto a spreadsheet that was then printed and included in a log book. The log book was then used to make manual entries of the new information into the software application(s) for the HEIS and HWIS databases. A pilot project for automating this extremely tedious process was lauched in 2008. Initially, the automation was focused on water-level measurements. Now, the effort is being extended to automate the meta-data associated with collecting groundwater samples. The project allowed electronic forms produced in the field by samplers to be used in a work flow process where the data is transferred to the database and electronic form is filed in managed records - thus eliminating manually completed forms. Elimating the manual forms and streamlining the data entry not only improved the accuracy of the information recorded, but also enhanced the efficiency and sampling capacity of field office personnel.

78 FR 53466 - Modification of Two National Customs Automation Program (NCAP) Tests Concerning Automated...

Science.gov (United States)

2013-08-29

... Customs Automation Program (NCAP) Tests Concerning Automated Commercial Environment (ACE) Document Image... National Customs Automation Program (NCAP) tests concerning document imaging, known as the Document Image... the National Customs Automation Program (NCAP) tests concerning document imaging, known as the...

Tyrosine Phosphorylation in Toll-Like Receptor Signaling

Science.gov (United States)

Chattopadhyay, Saurabh; Sen, Ganes C.

2014-01-01

There is a wealth of knowledge about how different Ser/Thr protein kinases participate in Toll-like receptor (TLR) signaling. In many cases, we know the identities of the Ser/Thr residues of various components of the TLR-signaling pathways that are phosphorylated, the functional consequences of the phosphorylation and the responsible protein kinases. In contrast, the analysis of Tyr-phosphorylation of TLRs and their signaling proteins is currently incomplete, because several existing analyses are not systematic or they do not rely on robust experimental data. Nevertheless, it is clear that many TLRs require, for signaling, ligand-dependent phosphorylation of specific Tyr residues in their cytoplasmic domains; the list includes TLR2, TLR3, TLR4, TLR5, TLR8 and TLR9. In this article, we discuss the current status of knowledge on the effect of Tyr-phosphorylation of TLRs and their signaling proteins on their biochemical and biological functions, the possible identities of the relevant protein tyrosine kinases (PTKs) and the nature of regulations of PTK-mediated activation of TLR signaling pathways. PMID:25022196

Optimization of automation: III. Development of optimization method for determining automation rate in nuclear power plants

International Nuclear Information System (INIS)

Lee, Seung Min; Kim, Jong Hyun; Kim, Man Cheol; Seong, Poong Hyun

2016-01-01

Highlights: • We propose an appropriate automation rate that enables the best human performance. • We analyze the shortest working time considering Situation Awareness Recovery (SAR). • The optimized automation rate is estimated by integrating the automation and ostracism rate estimation methods. • The process to derive the optimized automation rate is demonstrated through case studies. - Abstract: Automation has been introduced in various industries, including the nuclear field, because it is commonly believed that automation promises greater efficiency, lower workloads, and fewer operator errors through reducing operator errors and enhancing operator and system performance. However, the excessive introduction of automation has deteriorated operator performance due to the side effects of automation, which are referred to as Out-of-the-Loop (OOTL), and this is critical issue that must be resolved. Thus, in order to determine the optimal level of automation introduction that assures the best human operator performance, a quantitative method of optimizing the automation is proposed in this paper. In order to propose the optimization method for determining appropriate automation levels that enable the best human performance, the automation rate and ostracism rate, which are estimation methods that quantitatively analyze the positive and negative effects of automation, respectively, are integrated. The integration was conducted in order to derive the shortest working time through considering the concept of situation awareness recovery (SAR), which states that the automation rate with the shortest working time assures the best human performance. The process to derive the optimized automation rate is demonstrated through an emergency operation scenario-based case study. In this case study, four types of procedures are assumed through redesigning the original emergency operating procedure according to the introduced automation and ostracism levels. Using the

78 FR 56942 - Agency Information Collection Activities: Comment Request

Science.gov (United States)

2013-09-16

... of appropriate automated, electronic, mechanical, or other technological collection techniques or... . Individuals who use a telecommunications device for the deaf (TDD) may call the Federal Information Relay...

Automation strategies in five domains - A comparison of levels of automation, function allocation and visualisation of automatic functions

Energy Technology Data Exchange (ETDEWEB)

Andersson, J. (Chalmers Univ. of Technology. Division Design and Human factors. Dept. of Product and Production Development, Goeteborg (Sweden))

2011-01-15

This study was conducted as a field study where control room operators and engineers from the refinery, heat and power, aviation, shipping and nuclear domain were interviewed regarding use of automation and the visualisation of automatic functions. The purpose of the study was to collect experiences and best practices from the five studied domains on levels of automation, function allocation and visualisation of automatic functions. In total, nine different control room settings were visited. The studied settings were compared using a systemic approach based on a human-machine systems model. The results show that the 'left over principle' is still the most common applied approach for function allocation but in high risk settings the decision whether to automate or not is more carefully considered. Regarding the visualisation of automatic functions, it was found that as long as each display type (process based, functional oriented, situation oriented and task based) are applied so that they correspond to the same level of abstraction as the technical system the operator's mental model will be supported. No single display type can however readily match all levels of abstraction at the same time - all display types are still needed and serve different purposes. (Author)

[Association of polymorphisms in toll-like receptor genes with atopic dermatitis in the Republic of Bashkortostan].

Science.gov (United States)

Gimalova, G F; Karunas, A S; Fedorova, Iu Iu; Gumennaia, É R; Levasheva, S V; Khismatullina, Z R; Prans, E; Koks, S; Étkina, É I; Khusnutdinova, É K

2014-01-01

Atopic dermatitis (AD) is a prevalent chronic inflammatory skin disease developing as a result of the interaction between genetic predisposition and environmental factors. Considerable role in allergic diseases development is played by polymorphisms of genes of pattern-recognition receptors (PRR) which are capable of recognizing conservative standard molecular structures (patterns) unique for large pathogen groups. In this study polymorphic variants of PRR genes--Toll-like receptors (TLR1, TLR2, TLR4, TLR5, TLR6, TLR9, TLR10), NOD-like receptors (NOD1, NOD2), lipopolysaccharide receptor CD14 gene, and C11orf30 and LRRC32 genes, located in 11q13.5 region, have been investigated in AD patients and control subjects from the Republic of Bashkortostan. An association of TLR1 (rs5743571 and rs5743604), TLR6 (rs5743794) and TLR10 (rs11466617) with AD was found. Our results confirm an important role of the innate immune system in the pathogenesis of AD and the significance of polymorphisms within the Toll-like receptor 2 subfamily genes in AD development.

World-wide distribution automation systems

International Nuclear Information System (INIS)

Devaney, T.M.

1994-01-01

A worldwide power distribution automation system is outlined. Distribution automation is defined and the status of utility automation is discussed. Other topics discussed include a distribution management system, substation feeder, and customer functions, potential benefits, automation costs, planning and engineering considerations, automation trends, databases, system operation, computer modeling of system, and distribution management systems

75 FR 19395 - Notice of Public Information Collection(s) Being Reviewed by the Federal Communications...

Science.gov (United States)

2010-04-14

..., including the use of automated collection techniques or other forms of information technology, and (e) ways... (ARRA), Pub. L. No. 111-5, 123 Stat 115 (2009). Total Annual Burden: 1,100 hours. Total Annual Cost: N/A... using the Spectrum Database and what improvements or enhancements they would like to see in future...

WIDAFELS flexible automation systems

International Nuclear Information System (INIS)

Shende, P.S.; Chander, K.P.; Ramadas, P.

1990-01-01

After discussing the various aspects of automation, some typical examples of various levels of automation are given. One of the examples is of automated production line for ceramic fuel pellets. (M.G.B.)

Dispensing error rate after implementation of an automated pharmacy carousel system.

Science.gov (United States)

Oswald, Scott; Caldwell, Richard

2007-07-01

A study was conducted to determine filling and dispensing error rates before and after the implementation of an automated pharmacy carousel system (APCS). The study was conducted in a 613-bed acute and tertiary care university hospital. Before the implementation of the APCS, filling and dispensing rates were recorded during October through November 2004 and January 2005. Postimplementation data were collected during May through June 2006. Errors were recorded in three areas of pharmacy operations: first-dose or missing medication fill, automated dispensing cabinet fill, and interdepartmental request fill. A filling error was defined as an error caught by a pharmacist during the verification step. A dispensing error was defined as an error caught by a pharmacist observer after verification by the pharmacist. Before implementation of the APCS, 422 first-dose or missing medication orders were observed between October 2004 and January 2005. Independent data collected in December 2005, approximately six weeks after the introduction of the APCS, found that filling and error rates had increased. The filling rate for automated dispensing cabinets was associated with the largest decrease in errors. Filling and dispensing error rates had decreased by December 2005. In terms of interdepartmental request fill, no dispensing errors were noted in 123 clinic orders dispensed before the implementation of the APCS. One dispensing error out of 85 clinic orders was identified after implementation of the APCS. The implementation of an APCS at a university hospital decreased medication filling errors related to automated cabinets only and did not affect other filling and dispensing errors.

77 FR 39208 - Information Collection: Ride-Along Program

Science.gov (United States)

2012-07-02

... accompany them in boats, cars, trucks, or other vehicles. The purpose of this program is for citizens to... minimize the burden of the collection of information on respondents, including the use of automated...

Automated monitoring: a potential solution for achieving sustainable improvement in hand hygiene practices.

Science.gov (United States)

Levchenko, Alexander I; Boscart, Veronique M; Fernie, Geoff R

2014-08-01

Adequate hand hygiene is often considered as the most effective method of reducing the rates of hospital-acquired infections, which are one of the major causes of increased cost, morbidity, and mortality in healthcare. Electronic monitoring technologies provide a promising direction for achieving sustainable hand hygiene improvement by introducing the elements of automated feedback and creating the possibility to automatically collect individual hand hygiene performance data. The results of the multiphase testing of an automated hand hygiene reminding and monitoring system installed in a complex continuing care setting are presented. The study included a baseline Phase 1, with the system performing automated data collection only, a preintervention Phase 2 with hand hygiene status indicator enabled, two intervention Phases 3 and 4 with the system generating hand hygiene reminding signals and periodic performance feedback sessions provided, and a postintervention Phase 5 with only hand hygiene status indicator enabled and no feedback sessions provided. A significant increase in hand hygiene performance observed during the first intervention Phase 3 was sustained over the second intervention Phase 4, with the postintervention phase also indicating higher hand hygiene activity rates compared with the preintervention and baseline phases. The overall trends observed during the multiphase testing, the factors affecting acceptability of the automated hand hygiene monitoring system, and various strategies of technology deployment are discussed.

Automation in Clinical Microbiology

Science.gov (United States)

Ledeboer, Nathan A.

2013-01-01

Historically, the trend toward automation in clinical pathology laboratories has largely bypassed the clinical microbiology laboratory. In this article, we review the historical impediments to automation in the microbiology laboratory and offer insight into the reasons why we believe that we are on the cusp of a dramatic change that will sweep a wave of automation into clinical microbiology laboratories. We review the currently available specimen-processing instruments as well as the total laboratory automation solutions. Lastly, we outline the types of studies that will need to be performed to fully assess the benefits of automation in microbiology laboratories. PMID:23515547

Virtual automation.

Science.gov (United States)

Casis, E; Garrido, A; Uranga, B; Vives, A; Zufiaurre, C

2001-01-01

Total laboratory automation (TLA) can be substituted in mid-size laboratories by a computer sample workflow control (virtual automation). Such a solution has been implemented in our laboratory using PSM, software developed in cooperation with Roche Diagnostics (Barcelona, Spain), to this purpose. This software is connected to the online analyzers and to the laboratory information system and is able to control and direct the samples working as an intermediate station. The only difference with TLA is the replacement of transport belts by personnel of the laboratory. The implementation of this virtual automation system has allowed us the achievement of the main advantages of TLA: workload increase (64%) with reduction in the cost per test (43%), significant reduction in the number of biochemistry primary tubes (from 8 to 2), less aliquoting (from 600 to 100 samples/day), automation of functional testing, drastic reduction of preanalytical errors (from 11.7 to 0.4% of the tubes) and better total response time for both inpatients (from up to 48 hours to up to 4 hours) and outpatients (from up to 10 days to up to 48 hours). As an additional advantage, virtual automation could be implemented without hardware investment and significant headcount reduction (15% in our lab).

Automation of Test Cases for Web Applications : Automation of CRM Test Cases

OpenAIRE

Seyoum, Alazar

2012-01-01

The main theme of this project was to design a test automation framework for automating web related test cases. Automating test cases designed for testing a web interface provide a means of improving a software development process by shortening the testing phase in the software development life cycle. In this project an existing AutoTester framework and iMacros test automation tools were used. CRM Test Agent was developed to integrate AutoTester to iMacros and to enable the AutoTester,...

Near-toll quality digital speech transmission in the mobile satellite service

Science.gov (United States)

Townes, S. A.; Divsalar, D.

1986-01-01

This paper discusses system considerations for near-toll quality digital speech transmission in a 5 kHz mobile satellite system channel. Tradeoffs are shown for power performance versus delay for a 4800 bps speech compression system in conjunction with a 16 state rate 2/3 trellis coded 8PSK modulation system. The suggested system has an additional 150 ms of delay beyond the propagation delay and requires an E(b)/N(0) of about 7 dB for a Ricean channel assumption with line-of-sight to diffuse component ratio of 10 assuming ideal synchronization. An additional loss of 2 to 3 dB is expected for synchronization in fading environment.

System of automated processing of radionuclide investigations (SAPRI-01) in clinical practice

International Nuclear Information System (INIS)

Sivachenko, T.P.; Mechev, D.S.; Krupka, I.N.

1988-01-01

The author described the results of clinical testing of a system SAPRI-01 designed for automated collection, storage and processing of data on radionuclide investigations. He gave examples of automated processing of RCG and the results of positive scintigraphy of tumors of different sites using 67 Ga-citrate and 99m Tc pertechnetate in statistical and dynamic investigations. Short-comings and ways for updating 4 the system during its serial production were pointed out. The introduction of the system into clinical practice on a wide scale was shown to hold promise

Toll-like receptor 9 is required for opioid-induced microglia apoptosis.

Directory of Open Access Journals (Sweden)

Lei He

2011-04-01

Full Text Available Opioids have been widely applied in clinics as one of the most potent pain relievers for centuries, but their abuse has deleterious physiological effects beyond addiction. However, the underlying mechanism by which microglia in response to opioids remains largely unknown. Here we show that morphine induces the expression of Toll-like receptor 9 (TLR9, a key mediator of innate immunity and inflammation. Interestingly, TLR9 deficiency significantly inhibited morphine-induced apoptosis in microglia. Similar results were obtained when endogenous TLR9 expression was suppressed by the TLR9 inhibitor CpGODN. Inhibition of p38 MAPK by its specific inhibitor SB203580 attenuated morphine-induced microglia apoptosis in wild type microglia. Morphine caused a dramatic decrease in Bcl-2 level but increase in Bax level in wild type microglia, but not in TLR9 deficient microglia. In addition, morphine treatment failed to induce an increased levels of phosphorylated p38 MAPK and MAP kinase kinase 3/6 (MKK3/6, the upstream MAPK kinase of p38 MAPK, in either TLR9 deficient or µ-opioid receptor (µOR deficient primary microglia, suggesting an involvement of MAPK and µOR in morphine-mediated TLR9 signaling. Moreover, morphine-induced TLR9 expression and microglia apoptosis appears to require μOR. Collectively, these results reveal that opioids prime microglia to undergo apoptosis through TLR9 and µOR as well. Taken together, our data suggest that inhibition of TLR9 and/or blockage of µOR is capable of preventing opioid-induced brain damage.

Function and mechanism of toll-like receptors in cerebral ischemic tolerance: from preconditioning to treatment

OpenAIRE

Wang, Peng-Fei; Xiong, Xiao-Yi; Chen, Jing; Wang, Yan-Chun; Duan, Wei; Yang, Qing-Wu

2015-01-01

Increasing evidence suggests that toll-like receptors (TLRs) play an important role in cerebral ischemia-reperfusion injury. The endogenous ligands released from ischemic neurons activate the TLR signaling pathway, resulting in the production of a large number of inflammatory cytokines, thereby causing secondary inflammation damage following cerebral ischemia. However, the preconditioning for minor cerebral ischemia or the preconditioning with TLR ligands can reduce cerebral ischemic injury b...

AMS-C14 analysis of graphite obtained with an Automated Graphitization Equipment (AGE III) from aerosol collected on quartz filters

Energy Technology Data Exchange (ETDEWEB)

Solís, C.; Chávez, E.; Ortiz, M.E.; Andrade, E. [Instituto de Física, Universidad Nacional Autónoma de México, 04510 México D.F. (Mexico); Ortíz, E. [Universidad Autónoma Metropolitana, Unidad Azcapotzalco, México D.F. (Mexico); Szidat, S. [Department of Chemistry and Biochemistry, University of Bern, Freiestrasse 3, CH-3012 Bern (Switzerland); Paul Scherrer Institut (PSI), CH-5232 Villigen (Switzerland); Wacker, L. [Laboratory of Ion Physics, ETH, Honggerberg, Zurich (Switzerland)

2015-10-15

AMS-{sup 14}C applications often require the analysis of small samples. Such is the case of atmospheric aerosols where frequently only a small amount of sample is available. The ion beam physics group at the ETH, Zurich, has designed an Automated Graphitization Equipment (AGE III) for routine graphite production for AMS analysis from organic samples of approximately 1 mg. In this study, we explore the potential use of the AGE III for graphitization of particulate carbon collected in quartz filters. In order to test the methodology, samples of reference materials and blanks with different sizes were prepared in the AGE III and the graphite was analyzed in a MICADAS AMS (ETH) system. The graphite samples prepared in the AGE III showed recovery yields higher than 80% and reproducible {sup 14}C values for masses ranging from 50 to 300 μg. Also, reproducible radiocarbon values were obtained for aerosol filters of small sizes that had been graphitized in the AGE III. As a study case, the tested methodology was applied to PM{sub 10} samples collected in two urban cities in Mexico in order to compare the source apportionment of biomass and fossil fuel combustion. The obtained {sup 14}C data showed that carbonaceous aerosols from Mexico City have much lower biogenic signature than the smaller city of Cuernavaca.

An Automation Planning Primer.

Science.gov (United States)

Paynter, Marion

1988-01-01

This brief planning guide for library automation incorporates needs assessment and evaluation of options to meet those needs. A bibliography of materials on automation planning and software reviews, library software directories, and library automation journals is included. (CLB)

Taking a Toll（Toll-free holidays bring massive congestion and opposition by highway operators By Zhou Xiaoyan）

Institute of Scientific and Technical Information of China (English)

无

2012-01-01

Dubbed the ＂＇Golden Week,＂ the National Day holiday （normally October 1-7） is a traditional peak travel period for many Chinese who hit the road. But this year＇s holiday was different from years past： most motorists across the country were exempt from paying toll fees.

Characterization of promoter sequence of toll-like receptor genes in Vechur cattle

Directory of Open Access Journals (Sweden)

R. Lakshmi

2016-06-01

Full Text Available Aim: To analyze the promoter sequence of toll-like receptor (TLR genes in Vechur cattle, an indigenous breed of Kerala with the sequence of Bos taurus and access the differences that could be attributed to innate immune responses against bovine mastitis. Materials and Methods: Blood samples were collected from Jugular vein of Vechur cattle, maintained at Vechur cattle conservation center of Kerala Veterinary and Animal Sciences University, using an acid-citrate-dextrose anticoagulant. The genomic DNA was extracted, and polymerase chain reaction was carried out to amplify the promoter region of TLRs. The amplified product of TLR2, 4, and 9 promoter regions was sequenced by Sanger enzymatic DNA sequencing technique. Results: The sequence of promoter region of TLR2 of Vechur cattle with the B. taurus sequence present in GenBank showed 98% similarity and revealed variants for four sequence motifs. The sequence of the promoter region of TLR4 of Vechur cattle revealed 99% similarity with that of B. taurus sequence but not reveals significant variant in motifregions. However, two heterozygous loci were observed from the chromatogram. Promoter sequence of TLR9 gene also showed 99% similarity to B. taurus sequence and revealed variants for four sequence motifs. Conclusion: The results of this study indicate that significant variation in the promoter of TLR2 and 9 genes in Vechur cattle breed and may potentially link the influence the innate immunity response against mastitis diseases.

75 FR 55579 - Proposed Agency Information Collection Activities; Comment Request

Science.gov (United States)

2010-09-13

... collected from this survey would be used for two purposes: To benchmark the consumer and business finance... through the use of automated collection techniques or other forms of information technology. DATES... revision, of the following report: Report title: Domestic Finance Company Report of Consolidated Assets and...

76 FR 4904 - Agency Information Collection Request; 30-Day Public Comment Request

Science.gov (United States)

2011-01-27

... datasets that are not specific to individual's personal health information to improve decision making by... following subjects: (1) The necessity and utility of the proposed information collection for the proper... quality, utility, and clarity of the information to be collected; and (4) the use of automated collection...

76 FR 55065 - Agency Information Collection Request; 60-Day Public Comment Request

Science.gov (United States)

2011-09-06

... crucial to HPP's decision-making process regarding the continued existence, design and funding levels of... following subjects: (1) The necessity and utility of the proposed information collection for the proper... quality, utility, and clarity of the information to be collected; and (4) the use of automated collection...

Renal expression of Toll-like receptor 2 and 4 : Dynamics in human allograft injury and comparison to rodents

NARCIS (Netherlands)

Stribos, Elisabeth G. D.; van Werkhoven, Maaike B.; Poppelaars, Felix; van Goor, Harry; Olinga, Peter; van Son, Willem J.; Damman, Jeffrey; Seelen, Marcus

Activation of the innate immunity through Toll-like receptors (TLRs) has been postulated to play an important role in the pathophysiology of renal allograft dysfunction. TLR2 and TLR4 dynamics in different human post-transplant pathological entities has never been studied. Therefore, we evaluated

Renal expression of Toll-like receptor 2 and 4: dynamics in human allograft injury and comparison to rodents

NARCIS (Netherlands)

Stribos, Elisabeth G. D.; van Werkhoven, Maaike B.; Poppelaars, Felix; van Goor, Harry; Olinga, Peter; van Son, Willem J.; Damman, Jeffrey; Seelen, Marc A.

2015-01-01

Activation of the innate immunity through Toll-like receptors (TLRs) has been postulated to play an important role in the pathophysiology of renal allograft dysfunction. TLR2 and TLR4 dynamics in different human post-transplant pathological entities has never been studied. Therefore, we evaluated

The role of MAPK in CD4+ T cells toll-like receptor 9-mediated signaling following HHV-6 infection

International Nuclear Information System (INIS)

Chi, Jing; Wang, Fang; Li, Lingyun; Feng, Dongju; Qin, Jian; Xie, Fangyi; Zhou, Feng; Chen, Yun; Wang, Jinfeng; Yao, Kun

2012-01-01

Human herpesvirus-6 (HHV-6) is an important immunosuppressive and immunomodulatory virus that primarily infects immune cells (mainly CD4 + T cells) and strongly suppresses the proliferation of infected cells. Toll-like receptors are pattern-recognition receptors essential for the development of an appropriate innate immune defense against infection. To understand the role of CD4 + T cells in the innate response to HHV-6 infection and the involvement of TLRs, we used an in vitro infection model and observed that the infection of CD4 + T cells resulted in the activation of JNK/SAPK via up-regulation of toll-like receptor 9 (TLR9). Associated with JNK activation, annexin V-PI staining indicated that HHV-6A was a strong inducer of apoptosis. Apoptotic response associated cytokines, IL-6 and TNF-α also induced by HHV-6A infection.

Microglia are required for astroglial toll-like receptor 4 response and for optimal TLR2 and TLR3 response

DEFF Research Database (Denmark)

Holm, Thomas H; Draeby, Dina; Owens, Trevor

2012-01-01

Within the central nervous system, astrocytes and microglia are the primary responders to endogenous ligands released upon injury and stress, as well as to infectious pathogens. Toll-like receptors (TLRs) are implicated in recognition of both types of stimulus. Whether astrocytes respond as stron......Within the central nervous system, astrocytes and microglia are the primary responders to endogenous ligands released upon injury and stress, as well as to infectious pathogens. Toll-like receptors (TLRs) are implicated in recognition of both types of stimulus. Whether astrocytes respond...... astrocytes from mixed glial cultures and measured their response to TLR agonists. Our results show that the response of astrocytes to TLR2 and TLR3 agonists is greatly enhanced by, and response to TLR4 agonists is completely dependent on, the presence of functional microglia. In the case of the TLR4 response...

Automation in Immunohematology

Directory of Open Access Journals (Sweden)

Meenu Bajpai

2012-01-01

Full Text Available There have been rapid technological advances in blood banking in South Asian region over the past decade with an increasing emphasis on quality and safety of blood products. The conventional test tube technique has given way to newer techniques such as column agglutination technique, solid phase red cell adherence assay, and erythrocyte-magnetized technique. These new technologies are adaptable to automation and major manufacturers in this field have come up with semi and fully automated equipments for immunohematology tests in the blood bank. Automation improves the objectivity and reproducibility of tests. It reduces human errors in patient identification and transcription errors. Documentation and traceability of tests, reagents and processes and archiving of results is another major advantage of automation. Shifting from manual methods to automation is a major undertaking for any transfusion service to provide quality patient care with lesser turnaround time for their ever increasing workload. This article discusses the various issues involved in the process.

Methods of physical experiment and installation automation on the base of computers

International Nuclear Information System (INIS)

Stupin, Yu.V.

1983-01-01

Peculiarities of using computers for physical experiment and installation automation are considered. Systems for data acquisition and processing on the base of microprocessors, micro- and mini-computers, CAMAC equipment and real time operational systems as well as systems intended for automation of physical experiments on accelerators and installations of laser thermonuclear fusion and installations for plasma investigation are dpscribed. The problems of multimachine complex and multi-user system, arrangement, development of automated systems for collective use, arrangement of intermachine data exchange and control of experimental data base are discussed. Data on software systems used for complex experimental data processing are presented. It is concluded that application of new computers in combination with new possibilities provided for users by universal operational systems essentially exceeds efficiency of a scientist work

76 FR 26295 - Information Collection Being Reviewed by the Federal Communications Commission Under Delegated...

Science.gov (United States)

2011-05-06

... the collection of information on the respondents, including the use of automated collection techniques... cable television relay station (CARS) operators to file informal requests for special temporary...

76 FR 26294 - Information Collection Being Reviewed by the Federal Communications Commission Under Delegated...

Science.gov (United States)

2011-05-06

... the collection of information on the respondents, including the use of automated collection techniques... cable television relay station (CARS) operators to file informal requests for special temporary...

Managing change : natural gas transportation to the eastern toll zone

International Nuclear Information System (INIS)

Valiante, U.

2001-01-01

The Cogenerators Alliance includes Ontario's largest end-use natural gas consumers, Tractebel Power, Westcoast Power, Lake Superior Power, TransAlta Energy, Cardinal Power of Canada and Whitby Cogeneration. Together, they represent 157,798 GJ/day contracted volume. This paper focused on the changing face of the natural gas industry in North America with closer economic ties between Canada, the United States and Mexico in a competitive energy market. The role of Alliance Pipeline in transporting natural gas to markets and the implication of regulation and toll increases were also discussed. It was noted that there is a need for regulatory changes to provide existing pipelines with the appropriate tools needed to ensure the competitive environment will function effectively. tabs., figs

Automated Budget System -

Data.gov (United States)

Department of Transportation — The Automated Budget System (ABS) automates management and planning of the Mike Monroney Aeronautical Center (MMAC) budget by providing enhanced capability to plan,...

Bioprocessing automation in cell therapy manufacturing: Outcomes of special interest group automation workshop.

Science.gov (United States)

Ball, Oliver; Robinson, Sarah; Bure, Kim; Brindley, David A; Mccall, David

2018-04-01

Phacilitate held a Special Interest Group workshop event in Edinburgh, UK, in May 2017. The event brought together leading stakeholders in the cell therapy bioprocessing field to identify present and future challenges and propose potential solutions to automation in cell therapy bioprocessing. Here, we review and summarize discussions from the event. Deep biological understanding of a product, its mechanism of action and indication pathogenesis underpin many factors relating to bioprocessing and automation. To fully exploit the opportunities of bioprocess automation, therapeutics developers must closely consider whether an automation strategy is applicable, how to design an 'automatable' bioprocess and how to implement process modifications with minimal disruption. Major decisions around bioprocess automation strategy should involve all relevant stakeholders; communication between technical and business strategy decision-makers is of particular importance. Developers should leverage automation to implement in-process testing, in turn applicable to process optimization, quality assurance (QA)/ quality control (QC), batch failure control, adaptive manufacturing and regulatory demands, but a lack of precedent and technical opportunities can complicate such efforts. Sparse standardization across product characterization, hardware components and software platforms is perceived to complicate efforts to implement automation. The use of advanced algorithmic approaches such as machine learning may have application to bioprocess and supply chain optimization. Automation can substantially de-risk the wider supply chain, including tracking and traceability, cryopreservation and thawing and logistics. The regulatory implications of automation are currently unclear because few hardware options exist and novel solutions require case-by-case validation, but automation can present attractive regulatory incentives. Copyright © 2018 International Society for Cellular Therapy

Cannabinoids and Innate Immunity: Taking a Toll on Neuroinflammation

Directory of Open Access Journals (Sweden)

Eric J. Downer

2011-01-01

Full Text Available The biologically active components of cannabis have therapeutic potential in neuroinflammatory disorders due to their anti-inflammatory propensity. Cannabinoids influence immune function in both the peripheral and the central nervous system (CNS, and the components of the cannabinoid system, the cannabinoid receptors and their endogenous ligands (endocannabinoids, have been detected on immune cells as well as in brain glia. Neuroinflammation is the complex innate immune response of neural tissue to control infection and eliminate pathogens, and Toll-like receptors (TLRs, a major family of pattern recognition receptors (PRRs that mediate innate immunity, have emerged as players in the neuroinflammatory processes underpinning various CNS diseases. This review will highlight evidence that cannabinoids interact with the immune system by impacting TLR-mediated signaling events, which may provide cues for devising novel therapeutic approaches for cannabinoid ligands.

Toll-Like Receptor-2 Mediates Diet and/or Pathogen Associated Atherosclerosis: Proteomic Findings

OpenAIRE

Madan, Monika; Amar, Salomon

2008-01-01

Accumulating evidence implicates a fundamental link between the immune system and atherosclerosis. Toll-like receptors are principal sensors of the innate immune system. Here we report an assessment of the role of the TLR2 pathway in atherosclerosis associated with a high-fat diet and/or bacteria in ApoE(+/-) mice.To explore the role of TLR2 in inflammation- and infection-associated atherosclerosis, 10 week-old ApoE(+/-)-TLR2(+/+), ApoE(+/-)-TLR2(+/-) and ApoE(+/-)-TLR2(-/-) mice were fed eit...

77 FR 27100 - Proposed Collection; Comment Request

Science.gov (United States)

2012-05-08

... of the registration process is to provide disclosure of financial and other information to investors... to provide investors with a prospectus and a statement of additional information (``SAI'') covering... respondents, including through the use of automated collection techniques or other forms of information...

77 FR 1093 - Proposed Collection; Comment Request

Science.gov (United States)

2012-01-09

..., including the use of automated collection techniques or other forms of information technology. 1. Title and... obtains information from an applicant about their marital history, work history, military service... application process obtains information from an applicant about their marital history, work history, benefits...

78 FR 79028 - Proposed Collection; Comment Request

Science.gov (United States)

2013-12-27

... the account of any customer under certain circumstances. In addition, the information required by Rule..., including through the use of automated collection techniques or other forms of information technology..., Copies Available From: Securities and Exchange Commission, Office of Investor Education and Advocacy...

Automation of Publications in Official Statistics using R

Directory of Open Access Journals (Sweden)

Guido Schulz

2018-03-01

Full Text Available A key task of official statistical authorities is to collect and disseminate indicators periodically. Automation using a wide range of R packages bears massive potential to cut down the resources necessary for the creation of publications. Furthermore, automation in R has the potential to improve transparency, punctuality and coherence of statistical products. The dynamic reporting engine knitr in particular allows for an efficient combination of R’s functionalities of data retrieval, data manipulation and customizable plotting on the one hand, and the layout and typesetting flexibility of LaTex or other markup languages on the other. This allows official statistical authorities to produce either ready-to-print PDFs or interactive websites while adhering to their corporate design requirements. Furthermore, dynamic reporting makes it possible to update periodic publications automatically. A work in progress example of automated statistical country profiles – a product the German Federal Statistical Office regularly publishes based on a wide range of official international sources – will be presented to illustrate both advantages and challenges in the practical use of dynamic reporting using R and knitr in particular.

Understanding Is Key: An Analysis of Factors Pertaining to Trust in a Real-World Automation System.

Science.gov (United States)

Balfe, Nora; Sharples, Sarah; Wilson, John R

2018-06-01

This paper aims to explore the role of factors pertaining to trust in real-world automation systems through the application of observational methods in a case study from the railway sector. Trust in automation is widely acknowledged as an important mediator of automation use, but the majority of the research on automation trust is based on laboratory work. In contrast, this work explored trust in a real-world setting. Experienced rail operators in four signaling centers were observed for 90 min, and their activities were coded into five mutually exclusive categories. Their observed activities were analyzed in relation to their reported trust levels, collected via a questionnaire. The results showed clear differences in activity, even when circumstances on the workstations were very similar, and significant differences in some trust dimensions were found between groups exhibiting different levels of intervention and time not involved with signaling. Although the empirical, lab-based studies in the literature have consistently found that reliability and competence of the automation are the most important aspects of trust development, understanding of the automation emerged as the strongest dimension in this study. The implications are that development and maintenance of trust in real-world, safety-critical automation systems may be distinct from artificial laboratory automation. The findings have important implications for emerging automation concepts in diverse industries including highly automated vehicles and Internet of things.

76 FR 24485 - Notice of Public Information Collection(s) Being Reviewed by the Federal Communications...

Science.gov (United States)

2011-05-02

.... Pursuant to section 208(b) of the E-Government Act of 2002, 44 U.S.C. 3501, in conformance with the Privacy..., including the use of automated collection techniques or other forms of information technology, and (e) ways... Commission via e-mail to [email protected] . FOR FURTHER INFORMATION CONTACT: Judith B. Herman, Office of Managing...

Programmable automated transistor test system

International Nuclear Information System (INIS)

Truong, L.V.; Sundberg, G.R.

1986-01-01

The paper describes a programmable automated transistor test system (PATTS) and its utilization to evaluate bipolar transistors and Darlingtons, and such MOSFET and special types as can be accommodated with the PATTS base-drive. An application of a pulsed power technique at low duty cycles in a non-destructive test is used to examine the dynamic switching characteristic curves of power transistors. Data collection, manipulation, storage, and output are operator interactive but are guided and controlled by the system software. In addition a library of test data is established on disks, tapes, and hard copies for future reference

Library Automation in a Difficult Economy

Science.gov (United States)

Breeding, Marshall

2009-01-01

The downturn in the economy has taken its toll on libraries. Even in the best of times, most libraries have to work with budgets that are barely adequate to support their essential activities. In these recent months, the recession has subtracted significant funds from the parent organizations of many libraries: city, county, and state governments;…

Kinect, a Novel Cutting Edge Tool in Pavement Data Collection

Science.gov (United States)

Mahmoudzadeh, A.; Firoozi Yeganeh, S.; Golroo, A.

2015-12-01

Pavement roughness and surface distress detection is of interest of decision makers due to vehicle safety, user satisfaction, and cost saving. Data collection, as a core of pavement management systems, is required for these detections. There are two major types of data collection: traditional/manual data collection and automated/semi-automated data collection. This paper study different non-destructive tools in detecting cracks and potholes. For this purpose, automated data collection tools, which have been utilized recently are discussed and their applications are criticized. The main issue is the significant amount of money as a capital investment needed to buy the vehicle. The main scope of this paper is to study the approach and related tools that not only are cost-effective but also precise and accurate. The new sensor called Kinect has all of these specifications. It can capture both RGB images and depth which are of significant use in measuring cracks and potholes. This sensor is able to take image of surfaces with adequate resolution to detect cracks along with measurement of distance between sensor and obstacles in front of it which results in depth of defects. This technology has been very recently studied by few researchers in different fields of studies such as project management, biomedical engineering, etc. Pavement management has not paid enough attention to use of Kinect in monitoring and detecting distresses. This paper is aimed at providing a thorough literature review on usage of Kinect in pavement management and finally proposing the best approach which is cost-effective and precise.

KINECT, A NOVEL CUTTING EDGE TOOL IN PAVEMENT DATA COLLECTION

Directory of Open Access Journals (Sweden)

A. Mahmoudzadeh

2015-12-01

Full Text Available Pavement roughness and surface distress detection is of interest of decision makers due to vehicle safety, user satisfaction, and cost saving. Data collection, as a core of pavement management systems, is required for these detections. There are two major types of data collection: traditional/manual data collection and automated/semi-automated data collection. This paper study different non-destructive tools in detecting cracks and potholes. For this purpose, automated data collection tools, which have been utilized recently are discussed and their applications are criticized. The main issue is the significant amount of money as a capital investment needed to buy the vehicle. The main scope of this paper is to study the approach and related tools that not only are cost-effective but also precise and accurate. The new sensor called Kinect has all of these specifications. It can capture both RGB images and depth which are of significant use in measuring cracks and potholes. This sensor is able to take image of surfaces with adequate resolution to detect cracks along with measurement of distance between sensor and obstacles in front of it which results in depth of defects. This technology has been very recently studied by few researchers in different fields of studies such as project management, biomedical engineering, etc. Pavement management has not paid enough attention to use of Kinect in monitoring and detecting distresses. This paper is aimed at providing a thorough literature review on usage of Kinect in pavement management and finally proposing the best approach which is cost-effective and precise.

Automation System Goals for the Creation and Operation of the Tool

Science.gov (United States)

Khisamutdinov, R. M.; Khisamutdinov, M. R.

2014-12-01

Complex automation of processes for creation and operating the instrument, consistent linking of hierarchical levels in the single system of collection and processing of data and operations management, integration with TEAMCENTRE PLM and SAP/R3 ERP significantly improve the quality and efficiency of production preparation.

78 FR 59978 - Agency Information Collection Activities: Comment Request

Science.gov (United States)

2013-09-30

... appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of... telecommunications device for the deaf (TDD) may call the Federal Information Relay Service (FIRS) at 1-800-877-8339...

78 FR 66039 - Modification of National Customs Automation Program Test Concerning Automated Commercial...

Science.gov (United States)

2013-11-04

... Customs Automation Program Test Concerning Automated Commercial Environment (ACE) Cargo Release (Formerly...) plan to both rename and modify the National Customs Automation Program (NCAP) test concerning the... data elements required to obtain release for cargo transported by air. The test will now be known as...

77 FR 66956 - Proposed Collection; Comment Request

Science.gov (United States)

2012-11-08

... through the use of automated collection techniques or other forms of information technology. DATES... Survey of United States Transportation Command; OMB Control Number 0704-TBD. Needs and Uses: The... more effective in providing global mobility solutions to support customer requirements in peace and war...

78 FR 31522 - Proposed Collection; Comment Request

Science.gov (United States)

2013-05-24

... student during his/her training. Affected Public: Individuals or households. Annual Burden Hours: The... automated collection techniques or other forms of information technology. DATES: Consideration will be given... attending training in the United States as part of the security assistance training program. The DD Form...

Crosstalk between Complement and Toll-like Receptor Activation in Relation to Donor Brain Death and Renal Ischemia-Reperfusion Injury

NARCIS (Netherlands)

Damman, Jeffrey; Daha, Mohamed R.; van Son, Willem J.; Leuvenink, Henri G.; Ploeg, Rutger J.; Seelen, Marc A.

Two central pathways of innate immunity, complement and Toll-like receptors (TLRs), play an important role in the pathogenesis of renal injury inherent to kidney transplantation. Recent findings indicate close crosstalk between complement and TLR signaling pathways. It is suggested that mitogen

GLA-SE, a Synthetic Toll-like Receptor 4 Agonist, Enhances T-Cell Responses to Influenza Vaccine in Older Adults

NARCIS (Netherlands)

Behzad, Hayedeh; Huckriede, Anke L. W.; Haynes, Laura; Gentleman, Beth; Coyle, Krysta; Wilschut, Jan C.; Kollmann, Tobias R.; Reed, Steven G.; McElhaney, Janet E.

2012-01-01

Background. The decline in influenza vaccine efficacy in older adults is associated with a limited ability of current split-virus vaccines (SVVs) to stimulate cytotoxic T lymphocyte (CTL) responses required for clinical protection against influenza. Methods. The Toll-like receptor 4 agonist

Automation-aided Task Loads Index based on the Automation Rate Reflecting the Effects on Human Operators in NPPs

International Nuclear Information System (INIS)

Lee, Seungmin; Seong, Poonghyun; Kim, Jonghyun

2013-01-01

Many researchers have found that a high automation rate does not guarantee high performance. Therefore, to reflect the effects of automation on human performance, a new estimation method of the automation rate that considers the effects of automation on human operators in nuclear power plants (NPPs) was suggested. These suggested measures express how much automation support human operators but it cannot express the change of human operators' workload, whether the human operators' workload is increased or decreased. Before considering automation rates, whether the adopted automation is good or bad might be estimated in advance. In this study, to estimate the appropriateness of automation according to the change of the human operators' task loads, automation-aided task loads index is suggested based on the concept of the suggested automation rate. To insure plant safety and efficiency on behalf of human operators, various automation systems have been installed in NPPs, and many works which were previously conducted by human operators can now be supported by computer-based operator aids. According to the characteristics of the automation types, the estimation method of the system automation and the cognitive automation rate were suggested. The proposed estimation method concentrates on the effects of introducing automation, so it directly express how much the automated system support human operators. Based on the suggested automation rates, the way to estimate how much the automated system can affect the human operators' cognitive task load is suggested in this study. When there is no automation, the calculated index is 1, and it means there is no change of human operators' task load

A methodology for estimating the volume of Baltic timber to Spain using the Sound Toll Registers : 1670-1806

NARCIS (Netherlands)

Gallagher, Nathan

2016-01-01

The Sound Toll Registers Online project has opened a trove of information for historians, but calculating the actual volume of the trade it represents remains a challenge. Attempts have been made for products that were measured in weight or volume, but timber products were usually recorded by the

Mesenchymal stem cells cannot affect mRNA expression of toll-like receptors in different tissues during sepsis.

Science.gov (United States)

Pedrazza, Leonardo; Pereira, Talita Carneiro Brandão; Abujamra, Ana Lucia; Nunes, Fernanda Bordignon; Bogo, Maurício Reis; de Oliveira, Jarbas Rodrigues

2017-07-01

Experimental animal models and human clinical studies support a crucial role for TLRs in infectious diseases. The aim of this study was to test the ability of MSCs, which have immunomodulatory effects, of altering the mRNA expression of toll-like receptors during a experimental model of sepsis in different tissues. Three experimental groups (male C57BL/6 mice) were formed for the test: control group, untreated septic group and septic group treated with MSCs (1 × 10 6 cells/animal). Lungs, cortex, kidney, liver and colon tissue were dissected after 12 h of sepsis induction and TLR2/3/4/9 mRNA were evaluated by RT-qPCR. We observed a decrease of TLR2 and 9 mRNA expression in the liver of the sepsis group, while TLR3 was decreased in the lung and liver. No change was found between the sepsis group and the sepsis + MSC group. In this model of experimental sepsis the MSCs were unable to modify the mRNA expression of the different toll-like receptors evaluated.