WorldWideScience
1

Optimization of mechanical properties of recycled plastic products via optimal processing parameters using the Taguchi method  

British Library Electronic Table of Contents (United Kingdom)

The large amount of plastic products presently produced necessitates recycling and reuse of these non-biodegradable materials. However, the degradation in the mechanical properties of products made from recycled plastic is a major drawback that limits their use. This study aims to improve the mechanical properties of products made from recycled plastic by utilizing the Taguchi optimization method, instead of coupling the products with additives. By adopting L9 Taguchi OA, products made from various compositions of virgin and recycled plastic are produced by injection moulding. Four controllable factors (i.e., melt temperature, packing pressure, injection time, and packing time), each at three levels, are tested to determine the optimal combination of factors and levels in the manufacturing...

2011-01-01

2

Determination of accelerated condition for brush wear of small brush-type DC motor in using Design of Experiment (DOE) based on the Taguchi method  

KoreaScience (Korea)

Full Text Available

2011-02-01

3

Nylon 66/polyester hybrid cords: 1. Design and investigation of properties  

British Library Electronic Table of Contents (United Kingdom)

In this study, Nylon 66/Polyester (Ny 66/PET) hybrid cord design and production was investigated to obtain new cord with better performance than conventional cord. The factors affecting cord properties and cord production process were examined. Taguchi design of experiment method was implemented in order to minimize the required number of experiments. Different sets of 4 reference cords conventionally used in tyre industry were prepared and resorcinol-formaldehyde-latex (RFL) treated in order to make a comparison of performance. Mechanical and thermal properties of hybrid cords were measured and compared with the values of reference cords. It was found that the twist level of high modulus PET component in the hybrid cords should be the same or above of the nylon in order to obtain maximum ...

2011-01-01

4

Magnetic Properties of a Material Used to Estimate Elastic and Plastic Strains of Ferrite?Pearlite Steels  

British Library Electronic Table of Contents (United Kingdom)

The effect of elastic and plastic strains on the magnetic properties of ferrite-pearlite steels has been studied. It has been shown that the sensitivity to elastic-tensile and bending strains is four to five times greater for remnant magnetization than for coercive force. In order to determine the degree of cold plastic deformation of high-carbon steels, a two-parametric testing technique based on the use of remnant magnetization and coercive force was suggested. An MMT-2 device was recommended for measurement of the required parameters.

2005-01-01

5

Simulation of the filtration mechanism of hyaluronic acid in total knee prosthesis  

Energy Technology Data Exchange (ETDEWEB)

Polyethylene (UHMWPE) wear in current knee prosthesis causes prosthesis loosening after no more than 15 years. In this work, a steady state one-dimensional lubrication model with non- Newtonian fluid, porous elastic layer on tibial component, ultra-filtration mechanism of fluid and some features of the surface roughness is studied through a numerical technique based on the Finite Element Method. The results show that the UHMWPE stiffness makes difficult the lubrication mechanism of the artificial joint and promotes abrasive and fatigue wear. Nevertheless, the use of compliant porous materials on the tibial component could reduce friction and wear. Moreover, the ultra-filtration mechanism promotes efficiency on the joint.

2007-11-15

6

Comparison of radon exposure assessment results: {sup 210}Po surface activity on glass objects vs. contemporary air radon concentration  

Energy Technology Data Exchange (ETDEWEB)

Radon exposure assessment in case-control studies on radon and lung cancer is generally based on contemporary radon concentration measurements, which can be affected by significant changes in the building structures or in living habits. Another method to estimate the radon exposure of the subjects is the recently developed retrospective dosimetry technique based on the {sup 210}Po surface activity from glass objects. In order to compare the results obtained by the two methods, a study has been carried out in a sample of 26 dwellings in Rome, with radon concentration values ranging from 28 to 623 Bq m{sup -3}. Retrospective detectors based on CR-39 and LR 115 were exposed on 50 glass objects in bedrooms and living rooms. The correlation factor between the two sets of data, after removing six extreme values, is 0.67, which is similar to results obtained in other validation studies of ...

2003-06-01

7

Theoretical approach to initial growth kinetics of GaN on GaN(001)  

British Library Electronic Table of Contents (United Kingdom)

We carried out theoretical analyses based on ab initio calculations incorporates in which free energy of the vapor phase is incorporated in order to determine the initial growth kinetics of c-GaN on GaN(001)-(4x1). The feasibility of the theoretical approach had been confirmed by calculations of Ga adsorption-desorption transition temperature and transition beam equivalent pressures on the GaAs(001)-(4x2)b2 surface in our previous work [Y. Kangawa, T. Ito, A. Taguchi, K. Shiraishi, T. Ohachi, Surf. Sci. 493 (2001) 178]. The results of calculations suggest that no Ga adsorption occurs on the initial surface under typical growth conditions but that a Ga adsorption site appears after N adsorption on GaN(001)-(4x1). That is, in the initial growth stage of c-GaN on GaN(001)-(4x1), a N-adsorbed ...

2007-01-01

8

Graduate Quantum Mechanics Reform  

CERN Document Server

We address four main areas in which graduate quantum mechanics education in the U.S. can be improved: course content; textbook; teaching methods; and assessment tools. We report on a three year longitudinal study at the Colorado School of Mines using innovations in all four of these areas. In particular, we have modified the content of the course to reflect progress in the field in the last 50 years, use modern textbooks that include such content, incorporate a variety of teaching techniques based on physics education research, and used a variety of assessment tools to study the effectiveness of these reforms. We present a new assessment tool, the Graduate Quantum Mechanics Conceptual Survey, and further testing of a previously developed assessment tool, the Quantum Mechanics Conceptual Survey (QMCS). We find that graduate students respond well to research-based techniques that have previously been ...

2008-01-01

9

Spray evaporation in direct-injection diesel engine  

Energy Technology Data Exchange (ETDEWEB)

A theoretical model for spray evaporation in a direct-injection diesel engine is developed taking into consideration the unsteady evaporation period. For this purpose, the liquid droplets temperatures, masses and velocities are studied. Solving the conservation of energy and mass equations together with the equation of state, a set of ordinary differential equations is achieved. These equations are solved using a special numerical technique. This technique, based on a fourth-order Runge-Kutta integration method is described. Calculated results are compared with experimental data and were found to be in good agreement. Analysis of the obtained results shows that for the combustion-chamber constituents, temperature is a dominant factor in the spray-evaporation process and in shaping the temperature history of the evaporating droplets. The combustion-chamber pressure and the spray volume play a secondary role in the ...

1987-01-01

10

Isolation and characterization of a novel gamma-hexachlorocyclohexane-degrading bacterium.  

UK PubMed Central (United Kingdom)

The natural biotic capacity of soils to degrade gamma-hexachlorocyclohexane (gamma-HCH, lindane) was estimated using an enrichment technique based on the ability of soil bacteria to develop on synthetic...Full Text Available

1996-10-01

11

Study of scalar leptons at the TESLA Photon Collider  

International Nuclear Information System (INIS)

In this thesis, the potential to discover supersymmetric signatures in both e"+e"- and #gamma##gamma# colliders evaluated with a Monte Carlo analysis, is discussed. The analysis was focused on the detection of muons, essentially. First, we study the detection of #mu#"+_R#mu#"-_R in e"-e"+ collisions, whose purpose is the measurement of the #mu#_R mass. It was found that an uncertainty of 0.11 GeV (stat) can be achieved. Under the assumption of the real conditions of the ILC photon collider, a study covering the detection of #mu#"+_R#mu#"-_R and #mu#"+_L#mu#"-_L pairs for #sq root#(s_e_"-_e_"+)=0.5 and 0.6 TeV was performed. According to the simulation, a statistical error for the branching ratios of #mu#"#+-#_L#->##chi#"0_1#mu#"#+-# of 0.98% and #mu#"#+-#_L#->##chi#"0_2#mu#"#+-# of 3.97% can be reached. In order to judge the Monte Carlo results, we have used a technique based on a multidimensional ...

12

Considering uncertainties in the reservoir interpretation of geophysical data. Application to segmentation; Prise en compte des incertitudes dans l'interpretation reservoir des donnees geophysiques. Application a la segmentation  

Energy Technology Data Exchange (ETDEWEB)

Qualitative interpretation of data of different nature and sources, based on segmentation techniques such as discriminant analysis, is useful to characterize and monitor hydrocarbon reservoirs. In order to make this interpretation more reliable, it is necessary to characterize uncertainties attached to data and then, to propagate them in the interpretation work-flow. In this thesis, uncertainties are represented by intervals, because usually, little is known about input data errors. The uncertainty characterization issue is dealt with specifically for each case study. The uncertainty propagation issue is treated by a new technique, based on interval analysis, which consists in extending to intervals various popular approaches (non parametric, quadratic and linear) to discriminant analysis: Firstly, a learning phase allows calibrating an imprecise classifying model on the basis of pre-interpreted data. If the quality of this ...

2001-10-01

13

Reliability assessment of hydrothermal generation systems containing pumped storage plant  

Energy Technology Data Exchange (ETDEWEB)

Previous models and evaluation techniques based on the Monte Carlo simulation for the reliability assessment of mixed hydrothermal generation systems are extended. Models for reservoirs on multiple rivers and pumped storage plants are developed. Operating and water management policies are extended to include the relative economical effects of operating alternative sources of generation. These effects and the benefits are described and discussed using an extended IEEE reliability test system. (Author).

1991-11-01

14

Heterophyle antibodies causing false positive radio-immunoassay results a case report  

International Nuclear Information System (INIS)

A case report of falsely elevated serum hormone values measured by radio-immunoassay (RIA) is described. The radio-immunoassays concerned have a first antibody raised in rabbits and mostly a separation technique based on a second antibody-solid phase system. The presence of heterophyle (anti-rabbit) antibodies in patients' serum is proved.

15

Bounding ingestion stream-tube determination via a CO tracer  

Energy Technology Data Exchange (ETDEWEB)

A gas tracer technique based on carbon monoxide and a commercial automotive exhaust gas analyser has been applied to wind tunnel models of waterjet propulsion systems intakes. The post-processing and interpretation of the carbon monoxide concentration signals has yielded high resolution measurements of the bounding ingestion stream-tubes. (orig.) With 3 figs., 1 tab., 8 refs.

1998-05-01

16

Investigations on solar grade silicon and process engineering of advanced silicon solar cells  

Energy Technology Data Exchange (ETDEWEB)

This thesis deals with the evaluation of Solar Grade Silicon (SoG-Si) purified by different techniques, and also the fabrication and characterization of high efficiency and advanced bifacial solar cells. In the beginning of Chapter 1, various SoG-Si production methods relevant for this work are qualitatively described. The three feedstock materials used in this work are from the Fluidized Bed Reactor (FBR) process, metallurgical feedstock-I and feedstock-II process. In metallurgical feedstock-I, the lifetime of the minority charge carriers in multicrystalline silicon (mc-Si) samples at the grain boundaries are found to be higher than the grains themselves possibly due to lower resistivities in the grain boundaries. The efficiency of the best solar cell obtained using the mc-Si metallurgical feedstock-I is 16.1%. It has been identified that the fast light induced degradation, whose magnitude is lower than that of a reference cell suggests the formation of a B-metal complex in the SoG-Si ...

2007-07-01

17

A Fast Audio Clustering Using Vector Quantization and Second Order Statistics  

CERN Document Server

This paper describes an effective unsupervised speaker indexing approach. We suggest a two stage algorithm to speed-up the state-of-the-art algorithm based on the Bayesian Information Criterion (BIC). In the first stage of the merging process a computationally cheap method based on the vector quantization (VQ) is used. Then in the second stage a more computational expensive technique based on the BIC is applied. In the speaker indexing task a turning parameter or a threshold is used. We suggest an on-line procedure to define the value of a turning parameter without using development data. The results are evaluated using 10 hours of audio data.

2010-01-01

18

TrustMAS: Trusted Communication Platform for Multi-Agent Systems  

CERN Document Server

The paper presents TrustMAS - Trusted Communication Platform for Multi-Agent Systems, which provides trust and anonymity for mobile agents. The platform includes anonymous technique based on random-walk algorithm for providing general purpose anonymous communication for agents. All agents, which take part in the proposed platform, benefit from trust and anonymity that is provided for their interactions. Moreover, in TrustMAS there are StegAgents (SA) that are able to perform various steganographic communication. To achieve that goal, SAs may use methods in different layers of TCP/IP model or specialized middleware enabling steganography that allows hidden communication through all layers of mentioned model. In TrustMAS steganographic channels are used to exchange routing tables between StegAgents. Thus all StegAgents in TrustMAS with their ability to exchange information by using hidden channels form distributed steganographic router ...

2008-01-01

19

The controlled creation of a maximally entangled state between a SQUID ring and a single electromagnetic field mode  

International Nuclear Information System (INIS)

We consider a SQUID ring inductively coupled to an electromagnetic field mode, both treated quantum mechanically. We demonstrate a method for creating a maximally entangled state between the ring and the field mode. Our method utilises a non-adiabatic external magnetic flux pulse to move into and out of a transition region. Hence, our approach is fundamentally different to techniques based on Landau-Zener tunnelling that can also be used to achieve similar results. Our analysis is extended to include the effects of coupling the system to a dissipative environment. With this model we show that although such an environment makes a noticeable difference to the time evolution of the system, it need not destroy the entanglement of this coupled system over time scales required for quantum technologies.

2010-07-01

20

Surface energy of semiconductors covered with thin layers of various materials  

International Nuclear Information System (INIS)

Surface energy of III-V semiconductors ended by (110) clean surface and surface covered by atomic monolayer of aluminium, copper and sulfur has been calculated. We have used the Greens-function technique based on the scheme of linear muffin-tin orbitals in the atomic sphere approximation (LMTO-ASA) for the crystal potential and width the local density approximation (LDA) for electrons. Two types of coverage are considered: full monolayer with two additional atoms per two-dimensional unit cell and half monolayer with one additional atom per unit cell. Full monolayer of metallic atoms increases the surface energy. Cu atoms lead to greater destabilization than Al atoms. Sulfur atoms stabilize (110) surface for all considered compounds. (author)

1997-09-23

21

New anti-jamming technique for GPS and GALILEO receivers using adaptive FADP filter  

British Library Electronic Table of Contents (United Kingdom)

Anti-jamming techniques to improve Global Positioning System (GPS) receivers robustness have been mainly developed in military applications. None of civilian techniques can procure sufficient robustness against occasional or intentional jammers for civil GPS or GALILEO navigation receivers. The amplitude domain processing (ADP) filtering is a technique based upon Capon works and Neyman-Pearson theory. Several experiments concerning the ADP filtering have been considered at the 3DETSNAV division of LACIME laboratory at Ecole de technologie superieure (ETS), which have proved that the technique is reliable in order to eradicate powerful interference present in the spread spectrum signal. However, the results show that the ADP filter has a real limitation when submitted to multiple interferen...

2006-01-01

22

Exact Simulation of Bessel Diffusions  

CERN Document Server

We consider the exact path sampling of the squared Bessel process and some other continuous-time Markov processes, such as the CIR model, constant elasticity of variance diffusion model, and hypergeometric diffusions, which can all be obtained from a squared Bessel process by using a change of variable, time and scale transformation, and/or change of measure. All these diffusions are broadly used in mathematical finance for modelling asset prices, market indices, and interest rates. We show how the probability distributions of a squared Bessel bridge and a squared Bessel process with or without absorption at zero are reduced to randomized gamma distributions. Moreover, for absorbing stochastic processes, we develop a new bridge sampling technique based on conditioning on the first hitting time at zero. Such an approach allows us to simplify simulation schemes. New methods are illustrated with pricing path-dependent options.

2009-01-01

23

An analytical framework for data stream mining techniques based on challenges and requirements  

CERN Document Server

A growing number of applications that generate massive streams of data need intelligent data processing and online analysis. Real-time surveillance systems, telecommunication systems, sensor networks and other dynamic environments are such examples. The imminent need for turning such data into useful information and knowledge augments the development of systems, algorithms and frameworks that address streaming challenges. The storage, querying and mining of such data sets are highly computationally challenging tasks. Mining data streams is concerned with extracting knowledge structures represented in models and patterns in non stopping streams of information. Generally, two main challenges are designing fast mining methods for data streams and need to promptly detect changing concepts and data distribution because of highly dynamic nature of data streams. The goal of this article is to analyze and classify the application of diverse data mining techniques in different challenges of ...

2011-01-01

24

The next wave : kaleidoscope project aims to break the sound barrier of seismic imaging  

Energy Technology Data Exchange (ETDEWEB)

This article discussed a project formed to develop innovative seismic imaging technologies. The Kaleidoscope project aims to accelerate the processing of seismic sound waves by several orders of magnitude using advanced computer-based techniques to reveal oil and gas deposits buried deep in the earth in a manner that is both cost-effective and efficient. It is expected that the technology will be used in deep water applications with massive untapped reserves. The seismic technology will be used to locate hydrocarbons and oil reserves buried 20,000 feet beneath the seabed. It is estimated that the Gulf of Mexico contains 56 billion barrels of oil equivalent worth nearly $6 trillion. However, the reserves are difficult to locate due to the interbedded salt bodies in the subsurface. The project is simultaneously working on both hardware and software applications, and are currently writing the first petascale set of seismic imaging applications. The technology will also incorporate reverse ...

2008-05-15

25

TENT - a CORBA based component architecture for MPI-parallel CFD simulation systems and their supporting tools  

Energy Technology Data Exchange (ETDEWEB)

This paper describes TENT, a system designed for integrating the various tools and parts of a CFD simulation system (CFD - Computational Fluid Dynamics) and the simulation code itself in one interactive simulation environment. Initially the system was intended to be a TEstbed for Numerical Turbine simulation but it turned out that the approach was general enough to be suitable for more complex simulation tasks in the field of aircraft simulation. The paper will give a brief description of a CFD simulation system and its component interactions, which are the basis for describing the Component Architecture based on CORBA. This includes the control architecture using an event model and data flow considerations. Because most CFD codes use parallelization techniques based on Message Passing, a so called MIMD Object Abstraction is described in order to abstract the parallel computation threads to a single CORBA conform instance. The main goal for ...

1998-07-01

26

Effects of relative thickness of the duplex-treated layer on surface properties of AlSl H13 steel  

Energy Technology Data Exchange (ETDEWEB)

A duplex surface treatment technique based on calorizing and plasma nitriding was developed to improve the wear and oxidation resistance of H13 steel at high temperatures. The effects of the relative thickness of the calorized layer to the depth of plasma nitriding on the wear and oxidation properties at temperatures up to 900 C were investigated in this work. High-temperature wear tests were performed at 500 C with dry conditions in open air using a ball-on-disk type tribotest machine. Isothermal oxidation tests were performed at 900 C for up to 100 h under controlled atmosphere. The results indicated that the specimens with a calorized layer as an intermediate phase between the surface duplex layer and the base metal showed higher wear and oxidation resistance than the specimens with a nitrided layer alone. During exposure to elevated temperatures, the aluminum in the calorized layer diffused to the surface and formed an aluminum oxide layer. ...

1997-10-01

27

Core reactor calculation using the adaptive remeshing with a current error estimator  

International Nuclear Information System (INIS)

With the objective to improve the reactor physics calculation on a 2D and 3D nuclear reactor via the Diffusion Equation, an adaptive automatic finite element remeshing method, based on the elementary area (2D) or volume (3D) constraints, has been developed. The adaptive remeshing technique, guided by a posteriori error estimator, makes use of two external mesh generator programs: Triangle and TetGen. The use of these free external finite element mesh generators and an adaptive remeshing technique based on the current field continuity show that they are powerful tools to improve the neutron flux distribution calculation and by consequence the power solution of the reactor core even though they have a minor influence on the critical coefficient of the calculated reactor core examples. Two numerical examples are presented: the 2D IAEA reactor core numerical benchmark and the 3D model of the Argonauta research reactor, built in Brasil. (author)

28

A Measurement of the Rate of Muon Capture in Hydrogen Gas andDetermination of the Proton's Induced Pseudoscalar Coupling gP  

Energy Technology Data Exchange (ETDEWEB)

This dissertation describes a measurement of the rate ofnuclear muon capture by the proton, performed by the MuCap Collaborationusing a new technique based on a time projection chamber operating inultraclean, deuterium-depleted hydrogen gas at room temperature and 1 MPapressure. The hydrogen target's low gas density of 1 percent compared toliquid hydrogen is key to avoiding uncertainties that arise from theformation of muonic molecules. The capture rate was obtained from thedifference between the mu- disappearance rate in hydrogen--as determinedfrom data collected in the experiment's first physics run in fall2004--and the world averagefor the mu+ decay rate. After combining theresults of my analysis with the results from another independent analysisof the 2004 data, the muon capture rate from the hyperfine singlet groundstate of the mu-p atom is found to be Lambda_S = 725.0 +- 17.4 1/s, fromwhich the induced pseudoscalar ...

2007-07-10

29

Three-dimensional rotational angiography of the carotid arteries with high-flow injection from the aortic arch. Preliminary experience  

International Nuclear Information System (INIS)

Purpose: Three-dimensional rotational angiography (3DRA) is a new technique based on a rotational angiographic acquisition able to display arterial vessels in a 3D rendering mode. The system was mainly developed for neuroradiological evaluations but preliminary extracranial experiences have also been reported. The aim of our work was to compare the results of three-dimensional angiography of the carotid arteries done with high-flow injection of contrast medium from the aortic arch with the results of selective angiography. Materials and methods: Twenty patients underwent digital angiography of the supra-aortic vessels in order to quantify a stenosis of the carotid bifurcations previously detected at Doppler Ultrasound. Examinations were performed with the Philips Integris Allura system provided with the rotational angiography (RA) tool connected to a workstation for three-dimensional reconstruction able to display vessels in a 3D fashion ...

30

Fuzzy coordination of multi-objectives reflecting the operator's intention for dynamic generation rescheduling [of power systems  

Energy Technology Data Exchange (ETDEWEB)

This paper proposes a novel and efficient algorithm to obtain optimal generation dispatch reflecting the operator's intention in power system rescheduling. In optimal system operation, various objectives, such as economy, quality and transmission security, need to be achieved simultaneously. However, these objectives are often contradictory and in a trade-off relationship with respect to each other thus making it difficult to handle this class of problem by conventional approaches. In the proposed algorithm, optimal generation dispatch is formulated as a multi-objective optimization problem. A fuzzy coordination technique based on fuzzy set theory is used to obtain an optimal solution. Evaluation indices composed of fuel cost, transmission line overload and AFC regulation capacity margin are measured by the membership functions, and multi-objective optimization is solved by maximizing the composite performance index, namely, the fuzzy ...

1992-10-01

31

Evaluation of the flow forces on a direct (single stage) proportional valve by means of a computational fluid dynamic analysis  

International Nuclear Information System (INIS)

The aim of this paper is to investigate the fluid dynamic behaviour of a commercial hydraulic proportional valve in order to evaluate and justify its global performances and, in particular, to analyze the effects of some additional design features on the reduction of the force required to maintain the valve open. The proposed analysis has been performed by applying the commercial computational fluid dynamics (CFD) code, Fluent, to the solution of the three dimensional turbulent flow field through a circumferential sector of the entire valve for different spool strokes. The reliability of the employed modelization is demonstrated by the comparison between the computed flow rate curve and the corresponding experimental data provided by the manufacturer. With regard to the metering edge design, it is shown that the cylindrical hole provided on the top of the hemi-spherical notch to improve metering at small valve openings has no influence on the flow force balance. The presented results ...

2007-03-01

32

Development of fire simulation models for radiative heat transfer and probabilistic risk assessment  

Energy Technology Data Exchange (ETDEWEB)

An essential part of fire risk assessment is the analysis of fire hazards and fire propagation. In this work, models and tools for two different aspects of numerical fire simulation have been developed. The primary objectives have been firstly to investigate the possibility of exploiting state-of-the-art fire models within probabilistic fire risk assessments and secondly to develop a computationally efficient solver of thermal radiation for the Fire Dynamics Simulator (FDS) code. In the first part of the work, an engineering tool for probabilistic fire risk assessment has been developed. The tool can be used to perform Monte Carlo simulations of fires and is called the Probabilistic Fire Simulator (PFS). In Monte Carlo simulation, the simulations are repeated multiple times, covering the whole range of variability of the input parameters and thus resulting in a distribution of results covering what can be expected in reality. In practical applications, advanced simulation ...

2008-07-01

33

The study of mountain conservation and utilization  

KoreaScience (Korea)

Full Text Available

2003-02-01

34

The Study on the Health of Aroma Therapeutist  

KoreaScience (Korea)

Full Text Available

2008-02-01

35

Studies on microsynthesis of new compounds of iron  

Energy Technology Data Exchange (ETDEWEB)

Short communication.

1994-06-01

36

Natural analogue study of Oklo  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared

1998-01-01

37

Heart & Diabetes - Feasibility Study  

Science.gov (United States)

Acute Heart Failure

2011-05-11

38

A study of nurse administrators' political participation.  

Science.gov (United States)

PMID:6551109

1983-01-01

39

A study of neutron transmutation doped germanium  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared

1998-01-01

40

A study of dietetic on the diarrhea  

KoreaScience (Korea)

Full Text Available

2006-06-01

41

knee MRI Study of Normal Cruciate Ligaments Comparing the Flexion Images with the Extension Image : Preliminary Study  

KoreaScience (Korea)

Full Text Available

1996-08-01

42

The study of antiprotons and positrons in cosmic rays with the PAMELA spectrometer  

CERN Document Server

The study of antiprotons and positrons in cosmic rays with the PAMELA spectrometer

1998-01-01

43

Studies on the Permeability to Lipids and Lipoproteins of ...  

Science.gov (United States)

... Accession Number : AD0769178. Title : Studies on the Permeability to Lipids and Lipoproteins of Inflamed Skin Capillaries,. ...

44

ELECTRON MICROSCOPE STUDIES INTO THE ...  

Science.gov (United States)

ELECTRON MICROSCOPE STUDIES INTO THE MORPHOLOGY AND LOCALIZATION OF OMSK HEMORRHAGIC FEVER VIRUS IN INFECTED ...

1966-08-01

45

Design and Analysis of Vaccine Studies Questions of Analysis, Geometry & Algorithmics  

CERN Document Server

Design and Analysis of Vaccine Studies

2010-01-01

46

In vivo range of motion of the lumbar spinous processes  

UK PubMed Central (United Kingdom)

The study design included an in vivo laboratory study. The objective of the study is to quantify the kinematics of the lumbar spinous processes in asymptomatic patients during un-restricted functional...Full Text Available

2009-09-01

47

[Physiologic and pathologic experimental models for studying cholangiocytes  

KoreaScience (Korea)

Full Text Available

2008-06-01

48

The study on the methods of environmental monitoring using NAA  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared

1998-01-01

49

The development of contemporary chiropractic education in Denmark: an exploratory study  

DEFF Research Database (Denmark)

Udgivelsesdato: 2008-Oct

2008-01-01

50

Teratogenicity Study of tert-Butyl Acetate in Rats  

KoreaScience (Korea)

Full Text Available

2007-06-01

51

Survey Studies on the Korean Dietary Life of Red Pepper  

KoreaScience (Korea)

Full Text Available

1977-03-01

52

Study on body composition for the control of efficacy of full parenteral nutrition  

International Nuclear Information System (INIS)

Short note.

53

Study on Designing Recoil System with Friction Springs  

KoreaScience (Korea)

Full Text Available

2011-04-01

54

Study of the Presence of Residual Hexane in Olive Oils  

KoreaScience (Korea)

Full Text Available

2006-12-01

55

Study of quantum chemical calculation of actinide compounds  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared

1998-01-01

56

Study of cement matrices for the immobilization of evaporator concentrates  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared

1998-12-31

57

Study of Tibial Shaft Fractures in Children  

Science.gov (United States)

Tibial Shaft Fractures in Children

2010-11-09

58

Study of Sorafenib and Gemcitabine in Advanced Hepatocellular Carcinoma (HCC)  

Science.gov (United States)

Hepatocellular Carcinoma

2009-02-13

59

Studies on the Processing of Seasoned Product Containing Egg Yolk.  

KoreaScience (Korea)

Full Text Available

1988-03-01

60

Studies on the Effect of Spices and Flavoring on Ascorbic Acid content  

KoreaScience (Korea)

Full Text Available

1974-03-01

61

Studies on movements and interchanges of Kimchi in China, Korea and Japan  

KoreaScience (Korea)

Full Text Available

1975-04-01

62

Studies on Polyacrylonitrile (3) Irradiation of Polyacrylonitrile  

KoreaScience (Korea)

Full Text Available

1967-06-01

63

Studies on Cnidium officinale As Natural Spices  

KoreaScience (Korea)

Full Text Available

2002-02-01

64

Studies of deposits formed from thermally stressed jet fuels  

Science.gov (United States)

No Abstract Available

1983-01-01

65

Studies of High-K Isomers at TRIUMF-ISAC  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2004-03-04

66

Structure studies of acidic galactan from Pomacea sp  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2006-07-01

67

Radiation processing technology for cosmetics: a report on a canadian study  

International Nuclear Information System (INIS)

Short communications only.

1992-09-13

68

Proteomics of Severe Traumatic Brain Injury: A Feasibility Study  

Science.gov (United States)

Brain Injuries, Traumatic

2009-02-20

69

Plasma nitriding of ASTM F138 biomaterial - corrosion study  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2006-07-01

70

Parametric study of lateral stability for a railway vehicle  

KoreaScience (Korea)

Full Text Available

2011-07-01

71

Numerical Study of Heat Transfer Augmentation of Viscous Flow in Corrugated Channels  

Science.gov (United States)

Not Available

2000-10-01

72

NMR spectroscopy study of serum lipids from HIV patients  

Energy Technology Data Exchange (ETDEWEB)

Short communication.

1996-12-31

73

Model System for Mechanistic Study of Catalytic Bleaching of Cotton  

KoreaScience (Korea)

Full Text Available

2010-02-01

74

Kelvin and Stokes a comparative study in Victorian physics  

CERN Document Server

Kelvin and Stokes

1987-01-01

75

Gestational Diabetes Follow Up Study  

Science.gov (United States)

Diabetes, Gestational; Postpartum Period

2009-10-19

76

Gas chromatographic studies of molybdenum oxides and hydroxides  

International Nuclear Information System (INIS)

Short communication.

1993-05-01

77

Exploratory Study on the Social Responsibility of Fashion Brands  

KoreaScience (Korea)

Full Text Available

2009-12-01

78

Experimental and numerical study of colloid transport in a single fracture.  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2005-02-01

79

Experimental Study of Assembly Clamping Pressure on Performance of PEM Fuel Cells  

Science.gov (United States)

Not Available

2010-12-01

80

Eta-nucleus final state interaction studies  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2002-03-01

81

Eta-nucleus bound state study and the detector ENSTAR  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2002-03-01

82

Densification study of #beta#-Sialon with yttrium concentrates addition  

International Nuclear Information System (INIS)

Short communication.

83

Corrosion and histopathological studies on anode materials for implantable power sources. [In vivo corrosion studies on anode material  

Science.gov (United States)

The biocompatibility and corrosion resistance of various materials for use as sacrificial anodes in in vivo hybrid fuel cells were studied. Aluminium, zinc, and magnesium alloy AZ31B were studied, and the results are discussed.

1974-01-01

84

Causes of Fever in the ICU - A Prospective, Cohort Study  

KoreaScience (Korea)

Full Text Available

2008-06-01

85

Automated Real-time Feedback on CPR Study  

Science.gov (United States)

Heart Arrest

2010-07-20

86

Archaeoseismological studies on historical heritage sites in the Gyeongju area, SE Korea  

Science.gov (United States)

Not Available

2011-10-01

87

Application of photoacoustic techniques to the study of jet fuel residue  

Science.gov (United States)

No Abstract Available

1983-01-01

88

An X-ray and neutron reflectometry study of multilayers  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

1998-09-01

89

An Ocean - Atmosphere Coupled Model for the Study of ENSO  

KoreaScience (Korea)

Full Text Available

1994-06-01

90

An Experimental Study on MRI Signal Intensity of Albumin Solution  

KoreaScience (Korea)

Full Text Available

1990-02-01

91

A study on dietary culture in Nara Dynasty in JAPAN  

KoreaScience (Korea)

Full Text Available

1997-06-01

92

A photographic study of arc spectra / by Caroline Willard Baldwin.  

Science.gov (United States)

Language: English ...

93

A congenital lethal form of hypophosphatasia: histologic and ultrastructural study.  

Science.gov (United States)

PMID:8677780

1996-05-01

94

A Study on the melting Characteristics of Fuse Element by Repeating Overcurrent  

KoreaScience (Korea)

Full Text Available

2010-02-01

95

A Study on the Preparation of Tritium Luminous Compound  

KoreaScience (Korea)

Full Text Available

1972-12-01

96

A Study on the Model of Sulfidation Kinetics Using Seashell Wastes  

KoreaScience (Korea)

Full Text Available

2004-12-01

97

A Study on the Knowledge of Immigrant Housewives on Infant Weaning  

KoreaScience (Korea)

Full Text Available

2011-02-01

98

A Study on the Convergence of the Evolution Strategies based on Learning  

KoreaScience (Korea)

Full Text Available

1999-12-01

99

A Study on the Characteristics of Beach Sand as Fine aggregate of Concrete  

KoreaScience (Korea)

Full Text Available

1976-12-01

100

A Study on Success Factors for Entrepreneurs in IT Ventures  

KoreaScience (Korea)

Full Text Available

2010-07-01

101

A Study on Functionality of Fashion Design Combined with Technology  

KoreaScience (Korea)

Full Text Available

2004-01-01

102

A Study on Evaluation Scheme for Exchangeable CAS (XCAS)  

KoreaScience (Korea)

Full Text Available

2010-10-01

103

A Study of LY2541546 in Women With Low Bone Mineral Density  

Science.gov (United States)

Osteoporosis

2011-09-16

104

A Study of Baldwin-Lomax Model in Supersonic Flows  

KoreaScience (Korea)

Full Text Available

1997-06-01

105

A Feasibility Study of Smoking Cessation Program in Radiation Oncology  

Science.gov (United States)

Cancer and Tobacco Abuse

2007-10-29

106

Mathematical Modeling and Optimization Studies on ...  

Science.gov (United States)

... 1]. Results and Discussion A cross section of liquid feed direct borohydride fuel cell model was created and studied. The ...

2010-05-12

107

An Experimental Study on Magnetic Resonance Imaging of Hematoma Part I : An Expeimental Study on Magnetic Resonance Imagingof Blood  

KoreaScience (Korea)

Full Text Available

1987-06-01

108

A Study of the Geographic Origin, Education, and Experience ...  

Science.gov (United States)

... by starting and remaining in that size hotel. Another early study, conducted by Nailon (1968) sampled three general managers ...

1993-04-01

109

The use of healthy volunteers instead of patients to inform drug dosing studies: a [11C]raclopride PET study  

British Library Electronic Table of Contents (United Kingdom)

Rationale Receptor occupancy study has been performed to evaluate pharmacokinetic profiles in new antipsychotic drug development. While these findings highlight the value of positron emission tomography (PET) for dose-finding study, what is unclear is if it is necessary to conduct these studies in patients with schizophrenia or whether studies in healthy volunteers are adequate. Objectives To determine if it is necessary to conduct dopamine receptor occupancy studies in patients with schizophrenia or whether studies in healthy volunteers are adequate for dose-finding study, we compared the concentration?occupancy relationship in terms of EC50 between patients and healthy volunteers. Methods Ten healthy volunteers and eight patients with schizophrenia participated in the study. We measured ...

2011-01-01

110

Methodological Quality of Studies on the Measurement Properties of Neck Pain and Disability Questionnaires: A Systematic Review  

British Library Electronic Table of Contents (United Kingdom)

Objective: The aim of this study was to obtain an overview of the methodological quality of studies on the measurement properties of neck pain and disability questionnaires and to describe how well various aspects of the design and statistical analyses of studies on measurement properties are performed. Methods: A systematic review was performed of published studies on the measurement properties of neck pain and disability questionnaires. Two reviewers independently rated the quality of the studies using the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) checklist. This checklist was developed in an international Delphi consensus study. Results: A total of 47 articles were included on the measurement properties of 8 different questionnaires. The meth...

2011-01-01

111

(Feasibility study of the San Lorenzo River hydroelectric project)  

Science.gov (United States)

I travelled to San Jose, Costa Rica on July 8, 1990 to evaluate all of the completed elements of the ongoing feasibility study for the San Lorenzo River hydroelectric project. The feasibility study is being supported by ORNL under the Renewable Energy Applications and Training Project. The project is being studied for implementation by CONELECTRICAS, a consortium of rural electric cooperatives and the study itself is being conducted by BEL Engineering, a Costa Rican consulting firm under contract to CONELECTRICAS, USAID/PIC and NRECA.

1990-07-19

112

Using microarrays to identify positional candidate genes for QTL: the case study of ACTH response in pigs  

UK PubMed Central (United Kingdom)

BackgroundMicroarray studies can supplement QTL studies by suggesting potential candidate genes in the QTL regions, which by themselves are too large to provide a limited selection...Full Text Available

113

Using Geographic Information Systems for Exposure Assessment in Environmental Epidemiology Studies  

UK PubMed Central (United Kingdom)

Geographic information systems (GIS) are being used with increasing frequency in environmental epidemiology studies. Reported applications include locating the study population by geocoding addresses...Full Text Available

2004-06-01

114

Toxicity and carcinogenicity studies of boric acid in male and female B6C3F1 mice.  

UK PubMed Central (United Kingdom)

Toxicity and potential carcinogenicity studies of boric acid were investigated in mice to verify in a second rodent species that this was a noncarcinogenic chemical. Earlier chronic studies in rats...Full Text Available

1994-11-01

115

Theoretical Study of Tautomerization Reactions for the Ground and First Excited Electronic States of Adenine.  

Science.gov (United States)

Geometrical structures and energetic properties for different tautomers of adenine are calculated in this study, using multi-configurational wave functions. Both the ground and the lowest singlet excited state potential energy surfaces are studied. Four t...

2002-01-01

116

The Comprehensive Dialysis Study (CDS): A USRDS Special Study  

UK PubMed Central (United Kingdom)

Background and objectives: The Comprehensive Dialysis Study (CDS) aimed to understand factors contributing to physical, functional, and nutritional health status among patients starting dialysis.Design,...Full Text Available

2009-03-01

117

Study protocol. A prospective cohort study of unselected primiparous women: the pregnancy outcome prediction study  

UK PubMed Central (United Kingdom)

BackgroundThere have been dramatic changes in the approach to screening for aneuploidy over the last 20 years. However, the approach to screening for other complications of pregnancy...Full Text Available

118

Socio-demographic disparity in oral health among the poor: a cross sectional study of early adolescents in Kilwa district, Tanzania  

UK PubMed Central (United Kingdom)

BackgroundThere is a lack of studies considering social disparity in oral health emanating from adolescents in low-income countries. This study aimed to assess socio-demographic...Full Text Available

119

Prevalence of Ocular Fundus Pathology in Patients with Chronic Kidney Disease  

UK PubMed Central (United Kingdom)

Background and objectives: The objective of this study was to describe the prevalence of ocular fundus pathology in the Chronic Renal Insufficiency Cohort (CRIC) study, a multicenter, longitudinal study...Full Text Available

2010-05-01

120

Multicenter Case-Control Study on Restless Legs Syndrome in Multiple Sclerosis: the REMS Study  

UK PubMed Central (United Kingdom)

Study objectives:To verify the existence of a symptomatic form of restless legs syndrome (RLS) secondary to multiple sclerosis (MS) and to identify possible associated risk factors.Design:Prospective,...Full Text Available

2008-07-01

121

Most Antidepressant Use in Primary Care Is Justified; Results of the Netherlands Study of Depression and Anxiety  

UK PubMed Central (United Kingdom)

BackgroundDepression is a common illness, often treated in primary care. Many studies have reported undertreatment with antidepressants in primary care. Recently, some studies also...Full Text Available

122

Molecular and clinico-pathological markers in rectal cancer: a tissue micro-array study  

UK PubMed Central (United Kingdom)

AimsThe aims of the study were to study the effect of pre-operative treatment on the expression of tumour-related proteins and to correlate the expression of these...Full Text Available

2009-02-01

123

Measuring quality of care in psychiatric emergencies: construction and evaluation of a Bayesian index.  

UK PubMed Central (United Kingdom)

OBJECTIVE. This study was conducted to determine whether an index for measuring quality of care for psychiatric emergencies is reliable and valid. DATA SOURCES/STUDY SETTING. The study used primary...Full Text Available

1993-06-01

124

Gender differences in disability after sickness absence with musculoskeletal disorders: five-year prospective study of 37,942 women and 26,307 men  

UK PubMed Central (United Kingdom)

BackgroundGender differences in the prevalence and occupational consequences of musculoskeletal disorders (MSDs) are consistently found in epidemiological studies. The study investigated...Full Text Available

125

Exposure to dioxin and nonneoplastic mortality in the expanded IARC international cohort study of phenoxy herbicide and chlorophenol production workers and sprayers.  

UK PubMed Central (United Kingdom)

The authors studied noncancer mortality among phenoxyacid herbicide and chlorophenol production workers and sprayers included in an international study comprising 36 cohorts from 12 countries followed...Full Text Available

1998-04-01

126

Electrophysiological Study and Catheter Ablation with 3D Mapping  

Medline Plus

... see and electrophysiological study and catheter ablation with 3D mapping. During the procedure, doctors look at the ... perform a electrophysiology study with ablation, using our 3D mapping system. Keep in mind, that during the ...

127

Dietary factors related to body weight in adult Vietnamese in the rural area of Haiphong, Vietnam: the Korean Genome and Epidemiology Study (KoGES)  

UK PubMed Central (United Kingdom)

The objectives of this study were to examine the association between dietary factors and underweight and overweight adult Vietnamese living in the rural areas of Vietnam. A cross-sectional study of...Full Text Available

2010-06-01

128

Design and Operating Parameters for Emission Control Studies: ASARCO, El Paso, Copper Smelter.  

Science.gov (United States)

The report gives background design data for a specific copper smelter. The data is sufficiently detailed to allow air pollution control system engineering studies to be conducted. These studies will be concerned primarily with lean SO2 streams that curren...

1976-01-01

129

Delineation of the Middle Longitudinal Fascicle in Humans: A Quantitative, In Vivo, DT-MRI Study  

UK PubMed Central (United Kingdom)

Experimental and imaging studies in monkeys have outlined various long association fiber bundles within the temporoparietal region. In the present study the trajectory of the middle longitudinal fascicle...Full Text Available

2009-04-01

130

A critical review of studies of the association between demands for hospital services and air pollution.  

UK PubMed Central (United Kingdom)

Studies of the associations between air pollution and hospital admissions and emergency room use are reviewed, including studies of air pollution episodes, time-series analyses, and cross-sectional...Full Text Available

1993-07-01

131

The implications of tolerance system interpretation on past and present dimensional variability studies  

Energy Technology Data Exchange (ETDEWEB)

Dimensional variability studies and published dimensional variability standards have been used by the foundry industry for years as an indicator of the casting process` ability to produce uniform parts. These studies are an extremely useful tool in the continuous ``dimensional dialogue`` between foundries and customers. The nature of these studies, and of the current tolerancing systems used by casting designers, leaves room for some misinterpretation and misuse of these study results. This paper contains two important discussions. The first part explains exactly what these studies represent. Following this is a brief explanation on dimensional and geometric tolerances and how they communicate dimensional requirements.

1994-12-31

132

Conditional risk assessment of SNR 300 in case of an unprotected loss of flow accident  

International Nuclear Information System (INIS)

This paper gives a summary of a risk study assuming unprotected loss of flow (ULOF) in the SNR 300. This study was initiated in 1979/80 by the Karlsruhe Nuclear Research Center and performed in close cooperation with Science Applications Inc., Palo Alto, USA, and Interatom Company. Part of the results also was integrated in the 'Risk Related Analysis for the SNR 300' carried out by the Gesellschaft fuer Reactorsicherheit. The character of the study described here is similar to other risk studies like the Reactor Safety Study and the German Risk Study for Nuclear Power Plants. The objectives and the methodology of the analyses are described and its results are discussed. (orig./RW).

133

Chernobyl Studies Project. Working Group 7.0, environmental transport and health effects. Progress report, February 1994  

Energy Technology Data Exchange (ETDEWEB)

The focus of the Chernobyl Studies Project has now turned to the issue of health effects from the Chernobyl accident. Currently, we are involved in and making progress on the case-control and co-hort studies of thyroid diseases among Belarussian children. Dosimetric aspects are a fundamental part of these studies. We are working to implement similar studies in Ukraine. A major part of the effort of these projects is supporting these studies, both by providing methods and applications of dose reconstruction and by providing support and equipment for the medical teams.

1994-04-01

134

Study of the Electron Beam Dynamics in the Fermi @ Elettra Linac  

Energy Technology Data Exchange (ETDEWEB)

A study of the electron beam dynamics in the linac is conducted for the FERMI free electron laser (FEL) founded for construction at the Sincrotrone Trieste.

2006-07-19

135

Study of the Electron Beam Dynamics in the FERMI @ ELETTRALinac  

Energy Technology Data Exchange (ETDEWEB)

A study of the electron beam dynamics in the linac is conducted for the FERMI free electron laser (FEL) founded for construction at the Sincrotrone Trieste

2006-06-17

136

Studies for the Synthesis of Xenicane Diterpenes. A Stereocontrolled Total Synthesis of 4-Hydroxydictyolactone  

UK PubMed Central (United Kingdom)

The stereocontrolled total synthesis of 4-hydroxydictyolactone (4), a member of the xenicane diterpene family of natural products, is described. These studies feature the development...Full Text Available

2009-07-01

137

Prognostic Factors for Failure after Prostatectomy  

UK PubMed Central (United Kingdom)

Several randomized studies have been completed in prostate cancer that show a benefit to immediate postoperative treatment in patients undergoing prostatectomy. In one of the studies, there was even...Full Text Available

138

Prediction accuracy of a sample-size estimation method for ROC studies  

UK PubMed Central (United Kingdom)

Rationale and ObjectivesSample-size estimation is an important consideration when planning a receiver operating characteristic (ROC) study. The aim of this work was...Full Text Available

2010-05-01

139

Periodontal disease and spontaneous preterm birth: a case control study  

UK PubMed Central (United Kingdom)

BackgroundSeveral studies have suggested an association between periodontal disease and prematurity but this finding has not been consistently observed.MethodsCase...Full Text Available

140

Packaging, Storage, and Containerization Center: Reports ...  

Science.gov (United States)

... 9 SIMPLIFICATION STUDY RECOMMENDATIONS - MIL-STD-2073-1/2 ... SIMPLIFICATION STUDY RECOMMENDATIONS - MIL-STD-2073-1/2 ...

1993-12-01

141

Naltrexone and Combined Behavioral Intervention Effects on Trajectories of Drinking in the COMBINE study  

UK PubMed Central (United Kingdom)

ObjectiveCOMBINE is the largest study of pharmacotherapy for alcoholism in the United States to date, designed to answer questions about the benefits of combining...Full Text Available

2010-03-01

142

Lunar Geology  

Science.gov (United States)

Lunar Geology is the study of the moons crust, rocks, strata, etc. Lunar Geology tends to cover two broad areas of study; Maria (and/or Basins) and Highlands. ...

143

In-situ micro-FTIR study of thermal changes of organics in Tagish ...  

Science.gov (United States)

FT-IR spectroscopic studies of major organic matter in carbonaceous chondrites using microscopic technique and comparison with terrestrial kerogen. ...

144

If I Had - A Family Member with Metabolic Syndrome  

Medline Plus

... elevated blood sugar levels, but not full-blown diabetes. What are the keys to preventing the disease? ... been well studied, in a study called The Diabetes Prevention Program, in several thousand people with this ...

145

Fundamental study of heat transfer augmentation of tube inside surface by cascade smooth surface-turbulence promoters  

Science.gov (United States)

Fundamental study of heat transfer augmentation of tube inside surface by cascade smooth surface-turbulence promoters

1987-03-01

146

Flue gas desulfurization pilot study: summary of phase I and phase II reports  

Science.gov (United States)

The initial phase of this study consisted of a survey of existing FGD systems used on larger combustion processes in the NATO countries and Japan.

1980-04-01

147

Field studies among diverse biomes demonstrate that nitrogen ...  

Science.gov (United States)

Field studies among diverse biomes demonstrate that nitrogen concentration (% N) at leaf- and canopy-scales is strongly related to carbon uptake and cycling ...

148

Effects of phenoxybenzamine on bladder neck opening1  

UK PubMed Central (United Kingdom)

A study of the effects of the action of phenoxybenzamine on bladder neck opening during micturition is reported. Twenty patients with symptoms of prostatism but minimal prostatic enlargement were studied....Full Text Available

1980-05-01

149

ESR study in radiation damage in pyrimidines. 3-year comprehensive progress report  

International Nuclear Information System (INIS)

General mechanisms of radiation damage to biomolecules was studied by using substituted pyrimidines, particularly barbituric acid derivatives.

150

Department of the  

Wastenet

Waste Technology and Innovation Study Final Report ...Waste Technology and Innovation Study Final Report 21/18569/150554 ...Survey of waste and resource recovery related technology and innovation, including products and product uses

151

Coccygectomy with or without periosteal resection  

UK PubMed Central (United Kingdom)

The purpose of this study was to compare the clinical outcomes and wound complications in coccygectomy with or without subperiosteal resection. This retrospective study included 25 patients who underwent...Full Text Available

2010-04-01

152

Clinical Investigation Program, Reports Control Symbol MED ...  

Science.gov (United States)

... POG Cook, BA A Case Control Study of Childhood 147 8552(85) Rhabdomyosarcoma (0) POG COOK, BA Phase II Study of 6-Mercaptopurine ...

1988-10-01

153

Biomarker studies in northern Bohemia.  

UK PubMed Central (United Kingdom)

Studies were conducted in northern Bohemia to simultaneously evaluate personal exposures to air pollution in the form of respirable particles containing polycyclic aromatic hydrocarbons (PAHs) and biomarkers...Full Text Available

1996-05-01

154

Alternative fuel trucks case studies: Running line-haul trucks on ethanol  

Energy Technology Data Exchange (ETDEWEB)

This bulletin describes case studies of trucks operating on ethanol fuel. Cost, maintenance and repair, as well as fuel economy are discussed.

1996-10-01

155

Winter Air Quality Study  

Science.gov (United States)

... 15 minutes Time lapse video Time Lapse Recorder (Panasonic) SVHS 4-seconds

156

Ultrafast Nonadiabatic Dynamics. Theoretical Study of Femtosecond Electron Transfer Processes.  

Czech Academy of Sciences Repository

Full Text Available

1998-01-01

157

Twin Cities Army Ammunition Plant soil vapor extraction system : a post-audit modeling study.  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2000-11-27

158

Treating disaster as a development opportunity : a study of earthquake recovery in Sichuan  

Norwegian Open Research Archives (NORA)

Full Text Available

159

The studying of electron motion in crystal lattice by using computer  

International Nuclear Information System (INIS)

... 2007, 80 ?. 5. ?????? ?.?. Visual Basic-6.0, ??????, 2000, 449 ?. ????

2010-04-01

160

The progression from ionic to covalent bonding in disordered systems as studied by using neutron diffraction  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared

1998-12-31

161

The human melanocyte: A model system to study the complexity of cellular aging and transformation in non-fibroblastic cells  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2002-05-23

162

The beginning of a new science  

International Nuclear Information System (INIS)

The evolution of the study of extra-terrestrial neutrinos over the 45 years since their discovery.

163

The Study on Application of Fast Track Method for Dam Project Life Cycle?s Analysis  

KoreaScience (Korea)

Full Text Available

2003-10-01

164

The Study on Application of Circuit Breaker without Closing Resistor in Short Transmission Line  

KoreaScience (Korea)

Full Text Available

2004-01-01

165

The Application of Diffusion Approximations to the Study of ...  

Science.gov (United States)

... Descriptors : *QUEUEING THEORY, *APPROXIMATION ... MODELS, OPTIMIZATION, STOCHASTIC PROCESSES ... Categories : TERMINAL FLIGHT ...

166

Suppression of Magnetization Ringing After Domain Wall Collision Studied by Micromagnetic Simulation  

KoreaScience (Korea)

Full Text Available

2008-12-01

167

Study on the interactions between ginsenosides and lysozyme under acidic condition by ESI-MS and molecular docking  

Science.gov (United States)

Not Available

2011-02-01

168

Study on the ageing process of the proportional counters; Badanie mechanizmu starzenia licznikow proporcjonalnych  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared

1998-12-31

169

Study on the Development of Solid Fuel of Animal Wastes for Heating of Agricultural Facilities  

KoreaScience (Korea)

Full Text Available

2007-10-01

170

Study on a limiting sensitivity of a betatron introscope  

International Nuclear Information System (INIS)

1975. USSR Zabrodskij, VA Nedavnij, SN INIS-mf--3677. Available from

1975-09-03

171

Study on Present Status of Poultry Farming and Improvement of Technical Management for Poultry Production  

KoreaScience (Korea)

Full Text Available

1981-10-01

172

Study on Manufacturing and Characteristics of Phase Change Materials for Having Latent Heat  

KoreaScience (Korea)

Full Text Available

2006-06-01

173

Study on Fatigue Property of Material for Oil Hydraulic Piston Pump  

KoreaScience (Korea)

Full Text Available

2011-05-01

174

Study of the Form Factor of the Proton in the Timelike Region for Large Momentum Transfers  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2001-01-01

175

Study of nuclear fusion materials making use of ion irradiation and ESR microscope  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared

1998-01-01

176

Study of Tumor Tissue Samples From Patients With Stage I, Stage II, or Stage III Malignant Melanoma  

Science.gov (United States)

Melanoma (Skin)

2011-07-20

177

Study of Heat Transfer Augmentation in a High-Temperature Field by a Radiation Promoter Generating a Secondary Flow  

Science.gov (United States)

Not Available

1999-01-01

178

Study of Electromagnetic Wave Absorption Properties with Particle Size in Soft Magnetic Alloy Powder  

KoreaScience (Korea)

Full Text Available

2007-08-01

179

Studies on the application of petroleum coke as a component of coal blends for metallurgical coke  

Energy Technology Data Exchange (ETDEWEB)

Short communication.

1994-12-31

180

Studies on the Lipase Activity and Lipid Components of the Molded Sardine Meal 'Koji'  

KoreaScience (Korea)

Full Text Available

1994-09-01

181

Studies on the Distribution of the Microalgae in the Tidal Flats of Gamami Beach, Young-Gwang, Korea  

KoreaScience (Korea)

Full Text Available

2003-07-01

182

Studies on structural integrity of polyester-cotton friction spun yarn by cycling extension test  

KoreaScience (Korea)

Full Text Available

183

Studies on a Novel Polyacrylonitrile Copolymer/Cellulose Acetate Blending Water Absorbency Fiber  

KoreaScience (Korea)

Full Text Available

2010-09-01

184

Studies on Vegetation for Ecological Restoration of Salt Marshes in Saemangeum Reclaimed Land - Germination Strategies and Character of Halophytes -  

KoreaScience (Korea)

Full Text Available

2009-04-01

185

Studies on Oleoresin Product from Spices 3. Rapid Processing of Garlic Oleoresin  

KoreaScience (Korea)

Full Text Available

1993-02-01

186

Studies on Oleoresin Product from Spices 2. Quality Stability of Red Pepper Oleoresin  

KoreaScience (Korea)

Full Text Available

1991-12-01

187

Studies on Oleoresin Product from Spices 1. Extraction of Red Pepper Oleoresin  

KoreaScience (Korea)

Full Text Available

1991-12-01

188

Studies on Flora of Wetlands on Jeju City for Application as Nature Exploration Sites  

KoreaScience (Korea)

Full Text Available

2009-04-01

189

Studies of {eta} production in proton proton collisions with the time of flight spectrometer  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2002-03-01

190

Studies of inactivation, retardation and accumulation of viruses in porous media by a combination of dye labeled and native bacteriophage probes  

Science.gov (United States)

Not Available

2011-06-01

191

Studies in crystal structure and luminescence properties of Eu3+-doped metal tungstate phosphors for white LEDs  

Science.gov (United States)

Not Available

2011-12-01

192

Structure beyond Bragg : study of V{sub 2}O{sub 5} nanotubes.  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2004-02-01

193

Small Angle Neutron Scattering and Calorimetric Studies of Large Unilamellar Vesicles of the Phospholipid Dipalmitoylphosphatidylcholine  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

1999-03-01

194

Sensitivity study of frictional behavior by dimensional analysis in cold forging  

KoreaScience (Korea)

Full Text Available

2010-01-01

195

SYNCHROTRON X-RAY DIFFRACTION STUDY OF THE STRUCTURE AND DEHYDRATION BEHAVIOR OF TODOROKITE  

Science.gov (United States)

No abstract prepared.

2003-01-01

196

STRUCTURAL CHARACTERIZATION OF THIN HYDROXYPROPYLCELLULOSE FILMS. X-RAY REFLECTIVITY STUDIES  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2004-01-01

197

SAXS studies of the injection molding effects on the nanostructure of polyesters. I. Polybutylene terephthalate (Pbt)  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2004-07-01

198

Progress in plasma research at IPJ and IPPLM, Poland  

International Nuclear Information System (INIS)

... E. The Andrzej Soltan Institute for Nuclear Studies, Otwock-Swierk (Poland)

2006-09-11

199

Predicting results of mycobacterial culture on sputum smear reversion after anti-tuberculous treatment: a case control study.  

Science.gov (United States)

PMID:20205743

2010-03-06

200

Policy implementation efforts in reducing nitrogen and phosphorus leaching from agriculture and forestry. A case study of the Laholm Bay  

Energy Technology Data Exchange (ETDEWEB)

Short communication

1994-11-01

201

Pilot Study of the Treatment of VEGF-Signaling Pathway Inhibitor-Induced Hypertension  

Science.gov (United States)

Treatment Induced Hypertension

2011-01-19

202

Phytochemical study of Tynanthus fasciculatus (Bignoniaceae); Estudo fitoquimico de Tynanthus fasciculatus (Bignoniaceae)  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2005-07-01

203

Phase 3 Study of ThermoDox With Radiofrequency Ablation (RFA) in Treatment of Hepatocellular Carcinoma (HCC)  

Science.gov (United States)

Hepatocellular Carcinoma

2011-06-07

204

Parameter study for a dimple location in a space grid under the critical impact load  

KoreaScience (Korea)

Full Text Available

2008-11-01

205

On the Study of Intraseasonal and Interannual Oscillations Simulation by using Coupled Model  

KoreaScience (Korea)

Full Text Available

1999-12-01

206

Neutron spectroscopy study of L- and DL-valine  

Energy Technology Data Exchange (ETDEWEB)

Short communication. 2 figs., 1 tab.

1994-01-01

207

Method of studying the SIALON wetting with oxides of silicon, aluminium, calcium and titanium  

International Nuclear Information System (INIS)

Short communication.

1993-10-04

208

Magnetic forming studies  

Science.gov (United States)

Elastodynamic approach to measuring stress-strain relationship of uniaxially stressed wire, and

1967-01-01

209

Korean Red Ginseng Powder in the Treatment of Melasma: An Uncontrolled Observational Study  

KoreaScience (Korea)

Full Text Available

2011-06-01

210

Isopod Systematics and Evolution  

Science.gov (United States)

... inferences. Thatcher carries the banner for studies of isopod parasites of fishes of the Amazonian region. This fauna ... ...

211

Invisible scar endoscopic dorsal approach thyroidectomy: a clinical feasibility study: reply.  

Science.gov (United States)

PMID:21732206

2011-09-01

212

In-vivo study on the harmful effect of the extremely low frequency unipolar pulsating magnetic field in mice.  

KoreaScience (Korea)

Full Text Available

1997-04-01

213

INTERRUPTED-GROWTH STUDIES OF THE SELF-ASSEMBLY OF INTRINSICALLY ACENTRIC SILOXANE-DERIVED MONOLAYERS  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared.

2003-01-01

214

High-Resolution MRI Study on Mouse Brain Using Micro-Imaging  

KoreaScience (Korea)

Full Text Available

2008-12-01

215

High energy physics  

International Nuclear Information System (INIS)

The research of the CELLO collaboration is reviewed. After a description of the CELLO detector tests of QCD and hadronic final states by determination of the strong coupling constant and studies of inclusive production of electrons and muons in multihadronic events in e"+e"- annihilation are described. Then studies of deep inelastic e#gamma# scattering with lepton pair production and the study of the structure function of the photon are briefly described. Finally studies on QED processes are described together with tau decays. (HSI).

1983-11-01

216

Group B Streptococcus (GBS) Polymerase Chain Reaction (PCR) Concordance Study  

Science.gov (United States)

Group B Streptococcus

2010-06-22

217

Groundwater flow analysis using different geothermal constraints: The case study of Acqui Terme area, northwestern Italy  

Science.gov (United States)

Not Available

2011-01-01

218

Fundamental study on Fuji Computed Radiography (FCR) image  

International Nuclear Information System (INIS)

Japanese (Mar 1986). Japan Tomiyoshi, Tsukasa Kakoi, Iwao Fukushima,

1986-01-01

219

Fuel characterization studies direct compound class quantitation of jet fuels by HPLC differential RI detection  

Science.gov (United States)

No Abstract Available

1983-01-01

220

Friction between Two Brownian Particles in a Lennard-Jones Solvent: A Molecular Dynamics Simulation Study  

KoreaScience (Korea)

Full Text Available

2010-08-01

221

Flue gas desulfurization pilot study. Phase I. Survey of major installations  

Science.gov (United States)

No abstract available.

1979-01-01

222

Feasibility Study on the Application of 154kV HTS-FCL in Korean Power System  

KoreaScience (Korea)

Full Text Available

2004-12-01

223

Extended molecular dynamics studies on {sup 40}Ca + {sup 40}Ca at 35A MeV  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared

1997-12-31

224

Experimental and Analytical Study of the Dynamic Behavior of a Polyurethane Spring Restoring Disk Bearing  

KoreaScience (Korea)

Full Text Available

2011-04-01

225

Experimental Study on the Similitude of Small-Scale Models in Cyclic Lateral Behaviors of RC Shear Wall Subassemblages  

KoreaScience (Korea)

Full Text Available

2010-12-01

226

Experimental Study on Buckling Restrained Knee Bracing Systems Using Bolted Channel Sections  

KoreaScience (Korea)

Full Text Available

2009-04-01

227

Experimental Study of Friction Pendulum System to Improve the Seismic Capacity of Transformer  

KoreaScience (Korea)

Full Text Available

2008-04-01

228

Estimation of Surplus Solar Energy in Greenhouse (I) - Case Study Based on 1-2W Type -  

KoreaScience (Korea)

Full Text Available

2009-09-01

229

Establishment of Short-Term Teratogenicity Study for Detecting Developmental Toxicity Induced by Gamma Radiation  

KoreaScience (Korea)

Full Text Available

2004-06-01

230

Environmental Economics  

Wastenet

environmental burden is studied by testing the Environmental Kuznets Curve hypothesis as well as application of statistical decomposition

231

Efficacy Study of a New Antimicrobial Wound Dressing to Treat Wounds Caused by Curettage and Electrodesiccation  

Science.gov (United States)

Acute Wounds

2011-03-04

232

Dynamics, Order And Fluctuations In Active Nematics : Numerical And Theoretical Studies  

Indian Institute of Science Theses & Dissertations (India)

Full Text Available

2008-10-01

233

Dynamic Study of Co-generator System Using EMTDC  

Energy Technology Data Exchange (ETDEWEB)

This paper deals with dynamic study of co-generator system with derived dynamic models of generator, excitation system, and turbine/governor from field tests. Mainly this study concentrates on frequency control by under-frequency relay. We simulates dynamic study of co-generator system using EMTDC. (author). 4 refs., 13 figs., 4 tabs.

2001-07-01

234

Diquarks in gamma-p Collisions at LHeC  

CERN Document Server

This note studies the single production of scalar or vector diquarks at the LHeC collider.

2011-01-01

235

Decay studies of rare-earth isotopes produced in the proton-induced fission  

Energy Technology Data Exchange (ETDEWEB)

No abstract prepared

1998-01-01

236

DNA adducts and cancer risk in prospective studies: a pooled analysis and a meta-analysis  

DEFF Research Database (Denmark)

Udgivelsesdato: 2008-May

2008-01-01

237

Convergence Study of the Multigrid Navier-Stokes Simulation : II. Implicit Preconditioners  

KoreaScience (Korea)

Full Text Available

2004-08-01

238

Comparison study of three fixed-bed digestors using different baked clay as biomass supports  

Energy Technology Data Exchange (ETDEWEB)

Short communication.

1996-12-31

239

Comparative study of PTFE-g-DMAA copolymer obtained from PTFE production in IPEN and commercial PTFE  

International Nuclear Information System (INIS)

Short communication.

1992-07-01

240

Comparative Study on Protein and Amino Acid Composition of Wild and Cultured Eel  

KoreaScience (Korea)

Full Text Available

1986-01-01

241

Cohort study of adherence to correct hand antisepsis before and after performance of clinical procedures  

DEFF Research Database (Denmark)

Udgivelsesdato: 2009-Feb

2009-01-01

242

Charged nanoparticles as protein delivery systems: A feasibility study using lysozyme as model protein  

DEFF Research Database (Denmark)

Udgivelsesdato: 2008/5

2008-01-01

243

Characteristics study on fire-resistant paint used by TGA-IR  

KoreaScience (Korea)

Full Text Available

2011-06-01

244

Changes in BMI and blood pressure after a school based intervention: the CHILDREN study.  

Science.gov (United States)

PMID:19208697

2009-02-10

245

Cell culture systems to study glial transformation  

Energy Technology Data Exchange (ETDEWEB)

The transformation of two different types of glial cells has been studied using an in vivo-/in vitro model and a complete in vitro model. The purpose of the study and to define in vitro model systems is to study the the neoplastic transformation of pure populations of glial cells. Data are presented to demonstrate that the transformed cells are glial and tumorigenic. (ACR)

1980-01-01

246

Breath Test for Chemicals (Volatile Organic Compounds)  

Science.gov (United States)

Breath Tests; Human Volunteers; Pilot Study

2011-09-16

247

Biology of lichen communities in Antarctica.  

Science.gov (United States)

-Ecophysiological and floristic study of the lichen communities in .... Plasticity of the Lichen Catillaria corymbosa in Different Microhabitats of the ...

248

Behavior study of polyphenols from Maytenus aquifolium due to X and gamma radiations  

International Nuclear Information System (INIS)

Short communication.

1995-09-03

249

BOOKMARKS:  

Wastenet

Environmental Study/Action Team (NEST), UIPO Box 22025, Ibadan, Oyo-State, Nigeria ; tel/fax: +234 (

250

BIOCHEMISTRY BRANCH ABSTRACTS  

Science.gov (United States)

... The anti-tumor drugs used for these studies were: busulfan, cyclophosphamide, metho- trexate, vinblastine and 6-mercaptopurine. ...

1968-01-01

251

Antioxidant, antinociceptive activity and general toxicity study of Dendrophthoe falcata and isolation of quercitrin as the major component  

KoreaScience (Korea)

Full Text Available

2006-12-01

252

An attempt to study ion outflow in the polar cusp with conjugated measurements from EISCAT and Cluster  

Norwegian Open Research Archives (NORA)

Full Text Available

253

An analytical study of linear and non-linear double diffusive convection with Soret and Dufour effects in couple stress fluid  

Science.gov (United States)

Not Available

2007-09-01

254

An RSA and DEXA Study on Migration of Proximal Interphalangeal (PIP) Joint Prostheses of the Hand  

Science.gov (United States)

Osteoarthritis

2010-10-12

255

An Analytical Study on the Youngjeob Dogam Youn-hyangsek Euigwae of Choson Dynasty-(1609, 1634, 1643 year)-  

KoreaScience (Korea)

Full Text Available

1992-03-01

256

AN AES/XPS STUDY OF THE CHEMISTRY OF PALLADIUM ...  

Science.gov (United States)

... AT THE INTERFACE, A THIN OXIDE LAYER IS OBSERVED ALONG WITH POSSIBLE PALLADIUM SILICIDES. PALLADIUM ...

1981-02-01

257

A study on the bottom trawl gear by the trial of a stern trawler-I -On the Resistance of bottom trawl gear-  

KoreaScience (Korea)

Full Text Available

2000-11-01

258

A study on improving the surface morphology of recycled wafer forsolar cells using micro_blaster  

KoreaScience (Korea)

Full Text Available

2010-07-01

259

A study on determinants having influence on heating value of waste-derived solid fuels  

KoreaScience (Korea)

Full Text Available

2010-01-01

260

A study of matrix metalloproteinase-9 inhibitor in Hovenia dulcis Thunberg  

KoreaScience (Korea)

Full Text Available

2011-04-01

261

A prospective study on the incidence and predictive factors of relative adrenal insufficiency in Korean critically-ill patients.  

KoreaScience (Korea)

Full Text Available

2009-08-01

262

A plantar flexion device exercise programme for patients with peripheral arterial disease: a randomised prospective feasibility study.  

Science.gov (United States)

PMID:21820543

2010-10-23

263

A new study of rf plasma nitriding  

International Nuclear Information System (INIS)

Short communication. 12 refs., 1 fig.

1995-02-13

264

A feasibility study of percutaneous radiofrequency ablation followed by radiotherapy in the management of painful osteolytic bone metastases.  

Science.gov (United States)

PMID:21533865

2011-05-01

265

A Study on the Treatment of Parathion Pesticide Using Marsh and Pond Type Constructed Wetlands  

KoreaScience (Korea)

Full Text Available

2004-09-01

266

A Study on the Technique to Manufacture Recycled Cement from Cementitious Powders for Complete Recycling of Concrete Structures  

KoreaScience (Korea)

Full Text Available

2004-09-01

267

A Study on the Robust Control of Horizontal-Shaft Magnetic Bearing System Considering Perturbation  

KoreaScience (Korea)

Full Text Available

2010-01-01

268

A Study on the Resonant Transmission through a Ridge-Loaded Small Circular Aperture  

KoreaScience (Korea)

Full Text Available

2011-06-01

269

A Study on the Relationship between the Eccentricity and the Level of Damage in the Seismic Response of Buildings with Plan Irregularities  

KoreaScience (Korea)

Full Text Available

2010-06-01

270

A Study on the Quality Characteristics of Brand and Non-brand Korean beefs  

KoreaScience (Korea)

Full Text Available

2007-04-01

271

A Study on the Mechanical Properties of Recycled Aggregate Concrete Mixed Steel Fiber  

KoreaScience (Korea)

Full Text Available

2009-08-01

272

A Study on the Cooking and Processing Methods Presented in CHE MIN YO SUL -Palfaze-  

KoreaScience (Korea)

Full Text Available

1991-06-01

273

A Study on the Cooking and Processing Methods Presented in CHE MIN YO SUL  

KoreaScience (Korea)

Full Text Available

1990-10-01

274

A Study on the Application of the Mitigation System for Efficient Management of Coastal Wetlands in Korea -Enhancement of Legal Regime-  

KoreaScience (Korea)

Full Text Available

2003-12-01

275

A Study on the Acid Degradation Properties of Cellulose Fabrics for Costume Heritage Restoration  

KoreaScience (Korea)

Full Text Available

2005-08-01

276

A Study on Welding Residual Stress Measurement by Laser Inteferometry and Spot Heating Method  

KoreaScience (Korea)

Full Text Available

2008-03-01

277

A Study on Stakeholders' Strategies toward IMO International Convention for Environmentally Sound Ship Recycling  

KoreaScience (Korea)

Full Text Available

2009-06-01

278

A Study on Recycling Technology of EC for Semiconductor and LCD PR Stripping Process  

KoreaScience (Korea)

Full Text Available

2009-10-01

279

A Study on International Trend and Korean Measures regarding Ship Recycling  

KoreaScience (Korea)

Full Text Available

2009-04-01

280

A Study on Improving Graphic Rendering Engine for Visualization of Ship Handling Simulation  

KoreaScience (Korea)

Full Text Available

2010-04-01

281

A Study on Flood Discharge Capacity and Hydraulic Characteristic of Labyrinth Weir as a Side-Channel Spillway  

KoreaScience (Korea)

Full Text Available

2008-01-01

282

A Study on Fiber Formation and Physical Properties of Polyacrylonitrile Copolymer with Itaconic acid  

KoreaScience (Korea)

Full Text Available

2002-04-01

283

A Study on Electrical Resistivity Behaviors of PAN-based Carbon Nanofiber Webs  

KoreaScience (Korea)

Full Text Available

2007-03-01

284

A Study on Development of Electro Magnetic Wave Absorbers for Mobile Phones  

KoreaScience (Korea)

Full Text Available

2006-05-01

285

A Study on Ca, P and Fe Excretions in Healthy adult Koreans on Their Usual Diet  

KoreaScience (Korea)

Full Text Available

1988-10-01

286

A Study on Appropriate Device Authentication Scheme Based PKI for Exchangeable CAS (XCAS)  

KoreaScience (Korea)

Full Text Available

2010-08-01

287

A Study of the Standard of Costume life in the Chosen Dynasty Period -Focus on Literature-  

KoreaScience (Korea)

Full Text Available

1985-08-01

288

A Study of the Histological Effects of Garlic Extract in a Liver-damage Rat Model  

KoreaScience (Korea)

Full Text Available

2010-08-01

289

A Study of the Characteristics of a Partial Discharge of SF6 Following a Fault  

KoreaScience (Korea)

Full Text Available

2007-11-01

290

A Study of Wedding Feast Dishes in Gare Dogam Euigwae (1651, 1696)  

KoreaScience (Korea)

Full Text Available

1990-03-01

291

A Study of Using FDM/ABS Parts as Wax-Pattern Substitutes in the Investment Casting Process  

KoreaScience (Korea)

Full Text Available

1999-10-01

292

A Study of PRT-201 Administered Immediately After Arteriovenous Fistula Creation in Patients With Chronic Kidney Disease  

Science.gov (United States)

Chronic Kidney Disease

2011-07-19

293

A Study of Magnetic Properties for Recycling of Laser Printer Developer Roller  

KoreaScience (Korea)

Full Text Available

2009-01-01

294

A Study of Food Culture in South-Eastern Asia-about Dietetic Culture in Indonesia-  

KoreaScience (Korea)

Full Text Available

1992-03-01

295

A STUDY TO DETERMINE THE DEFORMATION ...  

Science.gov (United States)

... crystals and polycrystals. Nevertheless, explosive forming, magnetic forming, etc., are all high-strain-rate processes that ...

1963-04-01

296

A STUDY ON THE AIR SCREEN IN WATER 1. Experiments on the Air Screen Effects for Driving and Intercepting Fish School  

KoreaScience (Korea)

Full Text Available

1972-06-01

297

A Numerical Study on a Circulation Control Foil using Coanda Effect  

KoreaScience (Korea)

Full Text Available

2000-05-01

298

A Numerical Study on Slip Factor Variations in Centrifugal Compressor Impellers  

KoreaScience (Korea)

Full Text Available

1999-09-01

299

A Comprehensive Computational Study on OCH+-Rg (Rg = He, Ne, Ar, Kr, Xe) Complexes.  

Czech Academy of Sciences Repository

Full Text Available

2003-01-01

300

A Comparative Study on the Dietary Culture Consciousness and Their Consumption Attitude of Traditional Foods between Korean and Japanese Women  

KoreaScience (Korea)

Full Text Available

2003-08-01

301

A Comparative Study About the Effect of Nonablative Laser and Thermal energy on Rabbit Knee Joint Capsular Properties  

KoreaScience (Korea)

Full Text Available

2001-06-01

302

28 mm Ceramic-on-Ceramic Acetabular Cup Total Hip Replacement Study  

Science.gov (United States)

Joint Diseases

2011-03-11

303

 

Medline Plus

... 2009) Arrhythmia Electrophysiological Study and Catheter Ablation with 3D Mapping (Mercy Hospital, Miami, FL, 11/15/2007) ...

304

Case studies and educational aids survey. A research report  

Energy Technology Data Exchange (ETDEWEB)

A survey was conducted to determine the sources of buildings energy conservation case studies and educational aids available in Canada. In total 785 consultants, educational institutions, building developers, manufacturers and government agencies were contacted. The results of this survey provide an indication of those agencies in Canada most actively involved with energy conservation in buildings, a listing of those agencies in Canada having case study information and/or educational aids materials available related to energy conservation in buildings, and a broad description of the subject area of the case studies and educational aids listed. The results of this study are intended to provide a source listing of energy conservation case studies and educational aids to the Buildings Energy Technology Transfer Program lead agencies and others conducting similar ...

1983-09-01

305

Brookhaven National Laboratory Coastal Meteorology Program, 1972-1983  

Energy Technology Data Exchange (ETDEWEB)

Research conducted at Brookhaven National Laboratory under the Coastal Meteorology and Diffusion Research Program from 1972 to 1983 is summarized by the following study areas: Diffusion Studies, Boundary Layer Studies, Coastal Meteorology Studies, Air-Sea Interaction Studies, Coastal Transport and Diffusion Climatology, Seabreeze Modeling and Instrument Development, all supported by the US Department of Energy. Studies supported by the Nuclear Regulatory Commission, the National Science Foundation and the American Petroleum Institute are also described. A summary of a Workshop on Coastal Atmospheric Transport Processes, an account of studies in progress, recommendations for future research and a description of facilities and instrumentation available are also included. A list of all publications and presentations prepared as part of the ...

1983-06-01

306

Guidelines for Reporting Reliability and Agreement Studies (GRRAS) were proposed  

British Library Electronic Table of Contents (United Kingdom)

Objective: Results of reliability and agreement studies are intended to provide information about the amount of error inherent in any diagnosis, score, or measurement. The level of reliability and agreement among users of scales, instruments, or classifications is widely unknown. Therefore, there is a need for rigorously conducted interrater and intrarater reliability and agreement studies. Information about sample selection, study design, and statistical analysis is often incomplete. Because of inadequate reporting, interpretation and synthesis of study results are often difficult. Widely accepted criteria, standards, or guidelines for reporting reliability and agreement in the health care and medical field are lacking. The objective was to develop guidelines for reporting reliability and...

2011-01-01

307

Free radicals and their transformations in irradiated proteins  

International Nuclear Information System (INIS)

Experimental investigation data are systematized of free radical states and processes in irradiated proteins. The investigation is performed by the radiospectral methods. Results are discussed in detail of the study of free radicals electronic structure of amino acids, peptides and proteins formed by the action of ionizing radiation. The specificity is stressed of the study of monocrystalls of these compounds by the method of electronic paramagnetic resonance. The nature is also studied of primary centres formed under the effect of radiation on biologically important compounds and their subsequent reactions in solid and liquid solutions. Ion-radical states of different functional groups of the protein molecule are studied. Prospects of the study and the role of anion-radicals in biological processes are discusses.

308

Terror management among Taiwanese: Worldview defence or resigning to fate?  

British Library Electronic Table of Contents (United Kingdom)

Terror management theory (TMT) proposes that people who are reminded of their mortality should be motivated to defend their cultural worldview. Studies 1 and 2 examined whether the TMT worldview defence-buffering effect found in Western cultures could be generalized to Asians in Taiwan. No such effect was found in the present studies. This non-significant result was robust when either a stronger distraction task was used (study 1) or when a subliminal manipulation of mortality salience was utilized (study 2). A meta-analysis, including 24 TMT experiments in East Asia, was also conducted (study 3). The average effect size (d = 0.11, r = 0.055) of worldview defence among these experiments was not significantly different from zero. Study 4 found that mortality salience manipulation also did n...

2010-01-01

309

Technical design aspects of Feasibility Study-II  

Energy Technology Data Exchange (ETDEWEB)

Feasibility Study-II examined a high-performance Neutrino Factory providing 1 x 10{sup 20} neutrinos per year aimed at a long-baseline detector. The Study was sponsored jointly by BNL and the Neutrino Factory and Muon Collider Collaboration ration (MC) and is based on a 1 MW proton driver operating at 24 GeV, i.e., an upgraded version of the AGS accelerator. Compared with the earlier FNAL-sponsored study (Feasibility Study-I), there is a sixfold improvement in performance. Here we describe details of the implementation of Study-II concepts and discuss their efficacy. Alternative approaches that will be pursued in follow-on R and D activities are also described briefly.

2001-08-15

310

Scientific report 1997; Rapport scientifique 1997  

Energy Technology Data Exchange (ETDEWEB)

In this book are found technical and scientific papers on the main works of the Direction of the Fuel Cycle (DCC) in France. The study fields are: the up-side of the nuclear fuel cycle with theoretical studies (plasma simulation) and technological developments and instrumentation (lasers diodes, carbides plasma projection, carbon 13 enrichment); the down-side nuclear fuel cycle with theoretical studies (ion Eu{sup 3+} complexation simulation, decay simulation, uranium and plutonium diffusion study, electrolyser operating simulation), scenario studies ( recycling, wastes management), experimental studies; dismantling and cleaning (soils cleaning, surface-active agent for decontamination, fault tree analysis); analysis with expert systems and mass spectrometry. (A.L.B.)

1998-07-01

311

Industrial hazardous wastes in Finland - trends related to the waste prevention goal  

British Library Electronic Table of Contents (United Kingdom)

The objective of this study was to analyse one of the goals of the latest National Waste Plan of Finland: the relative reduction of hazardous waste (HW) generation by 15% over the period 1992 to 2005.Official statistics and a national database of the annual reports of HW generators were used as one basis for this study. A case study was focused on a selection of HW classes that were considered to be typical to the metal workshop industry. These HW classes were combined to form functional HW groups for the purpose of forming time series. Trends at the company level were studied by performing interviews and by studying the environmental permit documents of about 50 companies.The total amount of HW reported in Finland increased by 133% over the studied period. Meanwhile the GDP of Finland gre...

2008-01-01

312

Facial soft tissue response to anterior segmental osteotomies: A systematic review  

British Library Electronic Table of Contents (United Kingdom)

Bimaxillary protrusion is prevalent among Asians and anterior segmental osteotomies are commonly used for its surgical correction. The objective of this study was to evaluate the soft tissue changes resulting from anterior segmental osteotomies. The electronic databases PubMed, Scopus and ISI Web of knowledge were searched for potentially eligible studies using a set of predetermined keywords. Full texts meeting the inclusion criteria were retrieved and their references were manually searched for additional relevant articles. The study details and outcome data of these reports were extracted using spreadsheets for comparison. The methodological quality of each study was assessed. Eleven studies met the inclusion criteria. Lateral cephalometry was used in all studies. A reduction of the lab...

2010-01-01

313

Economic study of a rural underground transmission system: A site-specific case study: Final report  

Energy Technology Data Exchange (ETDEWEB)

This report presents the data and results of a site specific case study comparing costs of an overhead line with an underground circuit traversing the same route. The costs used for the overhead line are actual numbers for a line scheduled to be built by a utility. The underground circuit costs were developed using the same criteria of line rating, contingencies, and location. Often cost comparisons between overhead and underground lines are made using figures taken from studies with widely varying assumptions. This project attempts to provide a comparison by studying the costs of overhead and underground lines following the same route and using the same design assumptions. Caution must be used, however, in extending the results of this study beyond its original intent. It is site-specific and may be representative of only one area of the country. 9 refs., 23 figs., 18 tabs.

1987-10-01

314

Association and expression study of synapsin III and schizophrenia  

British Library Electronic Table of Contents (United Kingdom)

The synapsin III gene, SYN3, which belongs to the family of synaptic vesicle-associated proteins, has been implicated in the modulation of neurotransmitter release and in synaptogenesis, suggesting a potential role in several neuropsychiatric diseases. The human SYN3 gene is located on chromosome 22q12-13, a candidate region implicated in previous linkage studies of schizophrenia. However, association studies of SYN3 and schizophrenia have produced inconsistent results. In this study, four SYN3 SNPs (rs133945 (-631 C>G), rs133946 (-196 G>A), rs9862 and rs1056484) were tested in three sets of totally 3759 samples that comprise 655 affected subjects and 626 controls in the Irish Case-Control Study of Schizophrenia (ICCSS), 1350 samples incorporating 273 pedigrees in the Irish Study of High D...

2009-01-01

315

beta- and gamma-decay studies of neutron-rich chromium, manganese, cobalt and nickel isotopes including the new isotopes $^{60}$Cr and $^{60g}$Mn  

CERN Document Server

beta- and gamma-decay studies of neutron-rich chromium, manganese, cobalt and nickel isotopes including the new isotopes $^{60}$Cr and $^{60g}$Mn

1987-01-01

316

[NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 3:] Technical communications in aeronautics: Results of an exploratory study. An analysis of profit managers' and nonprofit managers' responses  

Science.gov (United States)

Data collected from an exploratory study concerned with the technical communications practices of

1989-01-01

317

Utilization of Carbon Monoxide (CO) Of the Flue Gas of a Hot Air Cupola Furnace Used for Melting.  

Science.gov (United States)

In this study the technical and economical possibilities of burning carbon monoxide (CO) of the flue gas and utilizing of the released heat in hot air cupola furnace used for melting have been studied. As basis for examining was burning of cleaned furnace...

1986-01-01

318

UNEP greenhouse gas abatement costing studies. Zimbabwe country study. Phase two.  

Science.gov (United States)

The aim was to assess options and cost of reducing emissions of greenhouse gases (with emphasis on carbon dioxide) from human activity in Zimbabwe. A brief description of the country's economy and energy sector, policy and pricing and regulations is given...

1993-01-01

319

Tyrosine-derived polycarbonate membrane in treating mandibular bone defects. An experimental study  

UK PubMed Central (United Kingdom)

This study was designed to evaluate the suitability of a novel bioabsorbable material in treating bone defects. A poly(desaminotyrosyl-tyrosine-ethyl ester carbonate) (PDTE carbonate) membrane (thickness...Full Text Available

2006-10-22

320

Twenty Years of Public Health Research: Inclusion of Lesbian, Gay, Bisexual, and Transgender Populations  

UK PubMed Central (United Kingdom)

Objectives. This study determined to what extent lesbian, gay, bisexual, and transgender (LGBT) populations have been studied over the past 20 years of public health research.Methods....Full Text Available

2002-07-01

321

Trial of early nifedipine in acute myocardial infarction: the Trent study.  

UK PubMed Central (United Kingdom)

Over 30 months 9292 consecutive patients admitted to nine coronary care units with suspected myocardial infarction were considered for admission to a randomised double blind study comparing the effect...Full Text Available

1986-11-08

322

Transforaminal endoscopic surgery for symptomatic lumbar disc herniations: a systematic review of the literature  

UK PubMed Central (United Kingdom)

The study design includes a systematic literature review. The objective of the study was to evaluate the effectiveness of transforaminal endoscopic surgery and to compare this with open microdiscectomy...Full Text Available

2010-02-01

323

Transcriptional profile of isoproterenol-induced cardiomyopathy and comparison to exercise-induced cardiac hypertrophy and human cardiac failure  

UK PubMed Central (United Kingdom)

BackgroundIsoproterenol-induced cardiac hypertrophy in mice has been used in a number of studies to model human cardiac disease. In this study, we compared the transcriptional response...Full Text Available

324

Tissue Effect on Genetic Control of Transcript Isoform Variation  

UK PubMed Central (United Kingdom)

Current genome-wide association studies (GWAS) are moving towards the use of large cohorts of primary cell lines to study a disease of interest and to assign biological relevance to the genetic signals...Full Text Available

2009-08-01

325

Theoretical study of lithium isotope separation by displacement chromatography  

Energy Technology Data Exchange (ETDEWEB)

Lithium isotope separation by displacement chromatography is studied using fundamental principles; the equations are derived assuming theoretical stages in lithium adsorption bands. The concentration profiles in the band are calculated numerically under unsteady state.

1982-01-01

326

The prevalence and correlates of self-reported hearing impairment in the Ibadan Study of Ageing  

UK PubMed Central (United Kingdom)

AbstractThis cohort study of 1302 persons aged ≥65 years, conducted in the Yoruba-speaking regions of Nigeria, determines the prevalence and correlates of hearing impairment (HI)...Full Text Available

2010-08-01

327

The neurobiology of social attachment: A comparative approach to behavioral, neuroanatomical, and neurochemical studies*  

UK PubMed Central (United Kingdom)

The formation and maintenance of social bonds in adulthood is an essential component of human health. However studies investigating the underlying neurobiology of such behaviors have been scarce....Full Text Available

2008-11-01

328

The management of children with chronic fatigue syndrome-like illness in primary care: a cross-sectional study  

UK PubMed Central (United Kingdom)

BackgroundMost studies on children with chronic fatigue syndrome (CFS)/myalgic encephalomyelitis (ME) have been undertaken in tertiary care and little is known about their management...Full Text Available

2006-01-01

329

The influence of histological diagnosis on the postoperative complication rate following trans-urethral resection of prostate (TURP).  

UK PubMed Central (United Kingdom)

BACKGROUND: A number of studies have shown that the early mortality following TURP is higher for patients with prostate cancer than those with benign disease. This study examines the effect of the histological...Full Text Available

2002-11-01

330

The impact of water intake on energy intake and weight status: a systematic review  

UK PubMed Central (United Kingdom)

The effects of consuming water with meals rather than drinking no beverage or various other beverages remains under-studied. This systematic review of English language studies compared the effects...Full Text Available

2010-09-01

331

The effect of physician practice organization on efficient utilization of hospital resources.  

UK PubMed Central (United Kingdom)

OBJECTIVE. This study examines variations in the efficient use of hospital resources across individual physicians. DATA SOURCES AND SETTING. The study is conducted over a two-year period (1989-1990)...Full Text Available

1994-12-01

332

The associations between serum sex hormones, erectile function, and sex drive  

UK PubMed Central (United Kingdom)

Few studies have examined the association between sex hormone serum levels, erectile function, and sex drive. Using data from the Olmsted County Study of Urinary Symptoms and Health Status among...Full Text Available

2008-09-01

333

The Ukrainian-American Study of Leukemia and Related Disorders Among Chornobyl Cleanup Workers from Ukraine: I. STUDY METHODS  

UK PubMed Central (United Kingdom)

Thus far there are relatively few data on the risk of leukemia among those who were exposed to external radiation during cleanup operations following the Chornobyl nuclear accident, and results...Full Text Available

2008-12-01

334

The Significance of Bladder Trabeculation in the Female Lower Urinary System: An Objective Evaluation by Urodynamic Studies  

UK PubMed Central (United Kingdom)

This study aimed to investigate the relationship between bladder trabeculation, urinary function, and the stage of pelvic organ prolapse (POP). The medical records of 104 patients with POP who underwent...Full Text Available

2005-10-31

335

The Relationship between Intimate Partner Violence, Rape and HIV amongst South African Men: A Cross-Sectional Study  

UK PubMed Central (United Kingdom)

ObjectiveTo investigate the associations between intimate partner violence, rape and HIV among South African men.DesignCross-sectional study involving...Full Text Available

336

The Non-linear Relationship between Gait Speed and Falls: The MOBILIZE Boston Study  

UK PubMed Central (United Kingdom)

OBJECTIVESAlthough several studies suggest that slow gait speed is a predictor of falls, it may also be a protective mechanism to prevent falls. Further, fast walking...Full Text Available

2011-06-01

337

The Health-Related Quality of Life in Long-Term Colorectal Cancer Survivors Study: objectives, methods, and patient sample  

UK PubMed Central (United Kingdom)

ObjectivesThe objective of this paper is to describe the complex mixed-methods design of a study conducted to assess health-related quality of life (HRQOL) outcomes...Full Text Available

2008-07-01

338

The Effects of Aspirin-Like Drugs on the Nutritional Status of Pregnant Rats and Offspring  

UK PubMed Central (United Kingdom)

Previous studies have shown that salicylates and protein-calorie malnutrition independently compromise maturation and growth of infants. In the present study, pregnant rats were fed normal-and low-protein...Full Text Available

1988-05-01

339

The Clinical and Radiological Outcomes of Minimally Invasive Transforaminal Lumbar Interbody Single Level Fusion  

UK PubMed Central (United Kingdom)

Study DesignThis is a retrospective study that was done according to clinical and radiological evaluation.PurposeWe analyzed the clinical and radiological...Full Text Available

2011-06-01

340

Taking social relationships seriously: Lessons learned from the informed consent practices of a vaccine trial on the Kenyan Coast  

UK PubMed Central (United Kingdom)

AbstractIndividual informed consent is a key ethical obligation for clinical studies, but empirical studies show that key requirements are often not met. Common recommendations to strengthen...Full Text Available

2008-09-01

341

TJ-41 Induces Apoptosis and Potentiates the Apoptotic Effects of 5-FU in Breast Cancer Cell Lines  

UK PubMed Central (United Kingdom)

Recent studies suggest that TJ-41, a herbal drug, possesses chemotherapeutic effects. Accordingly, this study was undertaken to investigate the anticarcinogenic effects of TJ-41 on human breast cancer...Full Text Available

2009-01-01

342

Synergism between Prior Anisakis simplex Infections and Intake of NSAIDs, on the Risk of Upper Digestive Bleeding: A Case-Control Study  

UK PubMed Central (United Kingdom)

BackgroundThe aim of this study was to investigate the relationship between prior Anisakis infections and upper gastrointestinal bleeding (UGIB), and its interaction...Full Text Available

343

Superconductivity in transition-metal germanium systems  

International Nuclear Information System (INIS)

The variation in the superconducting properties of various binary alloys of transition metal-germanium systems was surveyed by studying sputter deposited samples prepared under various conditions. The primary interest has been to study the formation of the stoichiometric A-15 compounds T_3Ge.

344

Substance use and dietary practices among students attending alternative high schools: results from a pilot study  

UK PubMed Central (United Kingdom)

BackgroundSubstance use and poor dietary practices are prevalent among adolescents. The purpose of this study was to examine frequency of substance use and associations between cigarette,...Full Text Available

345

Subjective scaling of spatial room acoustic parameters influenced by visual environmental cues  

UK PubMed Central (United Kingdom)

Although there have been numerous studies investigating subjective spatial impression in rooms, only a few of those studies have addressed the influence of visual cues on the judgment of auditory measures....Full Text Available

2010-10-01

346

Studying bacterial transcriptomes using RNA-seq  

UK PubMed Central (United Kingdom)

Genome-wide studies of bacterial gene expression are shifting from microarray technology to second generation sequencing platforms. RNA-seq has a number of advantages over hybridization-based techniques,...Full Text Available

2010-10-01

347

Study of wood plastic composite in the presence of nitrogen containing additives  

Energy Technology Data Exchange (ETDEWEB)

Effect of nitrogen-containing additives in the study of wood plastic composites of MMA with simul and mango wood of Bangladesh has been investigated. Nine different additives were used and the additives containing carboamide group induce the highest tensile strength to the composite. (author).

1994-10-01

348

Study of wood plastic composite in the presence of nitrogen containing additives  

International Nuclear Information System (INIS)

Effect of nitrogen-containing additives in the study of wood plastic composites of MMA with simul and mango wood of Bangladesh has been investigated. Nine different additives were used and the additives containing carboamide group induce the highest tensile strength to the composite. (author).

1994-01-01

349

Study of wood plastic composite in the presence of nitrogen containing additives  

Science.gov (United States)

Effect of nitrogen-containing additives in the study of wood plastic composites of MMA with simul and mango wood of Bangladesh has been investigated. Nine different additives were used and the additives containing carboamide group induce the highest tensile strength to the composite.

1994-10-01

350

Study of particles trapped by a magnetic field  

Science.gov (United States)

A new type of radiation which occurs when particles are accelerated in the field of a longitudinal wave and in a transverse magnetic field is studied. The characteristics of such spontaneous radiation are obtained, and the influence of collective effects on the radiation is analyzed. The application of the findings to the theory of free electron lasers is discussed. 8 references.

1986-01-01

351

Study of nuclear materials by neutron scattering.  

Science.gov (United States)

Following studies on fiber and sheet texture of hexagonal crystal system in 1988, work has been extended to tube texture. Using the zircaloy-4 fuel cladding of Wolsung-type reactor as specimen, six pole figures for different crystallographic planes were m...

1990-01-01

352

Study Shows Chamomile Capsules Ease Anxiety Symptoms [NCCAM Research...  

Science.gov (United States)

Topics Research Results Research Results by Date Study Shows Chamomile Capsules Ease Anxiety Symptoms Chamomile © Karen Bergeron Generalized anxiety disorder (GAD) has a wide...

2011-09-03

353

Studies on the mechanism of 1,3-butadiene-induced leukemogenesis: the potential role of endogenous murine leukemia virus.  

UK PubMed Central (United Kingdom)

Previous studies have revealed marked differences in the incidence of leukemia between rats and mice exposed to 1,3-butadiene that do not appear to be readily explained on the basis of pharmacokinetics...Full Text Available

1990-06-01

354

Studies on micellar fatty acid uptake by rat intestine in vitro with reference to the role of bile  

UK PubMed Central (United Kingdom)

1. The uptake and esterification to trigylceride of oleic acid in micellar form was studied in rat intestine in vitro. Sacs of the upper half of the everted intestine taken from bile...Full Text Available

1973-03-01

355

Studies on Poly(propylene fumarate-co-caprolactone diol) Thermoset Composites towards the Development of Biodegradable Bone Fixation Devices  

UK PubMed Central (United Kingdom)

The effect of reinforcement in the cross-linked poly(propylene fumarate-co-caprolactone diol) thermoset composites based on Kevlar fibres and hydroxyapatite was studied. Cross-linked poly(propylene...Full Text Available

2009-01-01

356

Studies on Inhibition of Intestinal Absorption of Radioactive Strontium  

UK PubMed Central (United Kingdom)

A method is reported which permits selective suppression of absorption of radioactive strontium from ingested food material, permitting the calcium to be available to the body. Studies were carried...Full Text Available

1964-08-08

357

Strategies for the production of genetically identical monkeys by embryo splitting  

UK PubMed Central (United Kingdom)

Genetically identical rhesus monkeys would have tremendous utility as models for the study of human disease and would be particularly valuable for vaccine trials and tissue transplantation studies where...Full Text Available

358

Spectroscopic studies of the type 2 and type 3 copper centres in the mercury derivative of laccase.  

UK PubMed Central (United Kingdom)

U.v.-visible-absorption and e.p.r. spectroscopy were used to study the type 2 and type 3 copper centres in the mercury derivative of laccase. After treatment with peroxide the mercury derivative of...Full Text Available

1989-10-15

359

Solid state and materials research: metal-semiconductor interactions  

International Nuclear Information System (INIS)

This section of the report is concerned with the study of the metallisation, oxidation and doping of materials which are of importance to the micro-electronics industry. The Van de Graaff accelerator and radioactive tracers are used for studying surface and sub-surface behaviour of these materials.

360

Roles of curli, cellulose and BapA in Salmonella biofilm morphology studied by atomic force microscopy  

UK PubMed Central (United Kingdom)

BackgroundCurli, cellulose and the cell surface protein BapA are matrix components in Salmonella biofilms. In this study we have investigated the roles of these...Full Text Available

361

Risks of consumption of contaminated seafood: the Quincy Bay case study.  

UK PubMed Central (United Kingdom)

A recent EPA-sponsored study of sediment and seafood contamination in Quincy Bay revealed elevated levels of several complex organic pollutants frequently of concern in human health assessments. A seafood...Full Text Available

1991-01-01

362

Risk of hematological malignancies associated with magnetic fields exposure from power lines: a case-control study in two municipalities of northern Italy  

UK PubMed Central (United Kingdom)

BackgroundSome epidemiologic studies have suggested an association between electromagnetic field exposure induced by high voltage power lines and childhood leukemia, but null results...Full Text Available

363

Risk management in design engineering bids  

Energy Technology Data Exchange (ETDEWEB)

Accurate engineering cost estimates are critical in developing bids for new work, and for effective resource allocation and project control. This study reports on design estimating methods found in the literature, and on the results of two empirical studies of how estimating techniques are used in professional practice and their accuracy. The study found great reliance on a classic {open_quotes}activity analysis{close_quotes} approach to estimating design resources, and significant hazards in commonly used parametric techniques. The study found that project managers expect their estimates to be accurate (with 80% confidence interval) of between -10% to +25%. The study also found that actual bids between engineering firms had a much greater range (-40% to +45%) than can be explained by accuracy. Perhaps most importantly the study found that none of the sampled ...

1995-06-01

364

Risk factors associated with mental illness in Oyo State, Nigeria: A Community based study  

UK PubMed Central (United Kingdom)

BackgroundThe main objective of this study was to determine the prevalence and factors associated with mental illness in Oyo State at community level using the general health questionnaire...Full Text Available

365

Revisional Percutaneous Full Endoscopic Disc Surgery for Recurrent Herniation of Previous Open Lumbar Discectomy  

UK PubMed Central (United Kingdom)

Study DesignA retrospective study.PurposeTo determine the feasibility and effectiveness of revisional percutaneous full endoscopic discectomy for...Full Text Available

2011-03-01

366

Reverse Engineering of Gene Regulatory Networks: A Comparative Study  

UK PubMed Central (United Kingdom)

Reverse engineering of gene regulatory networks has been an intensively studied topic in bioinformatics since it constitutes an intermediate step from explorative to causative gene expression...Full Text Available

2009-01-01

367

Retrospective identification and characterization of mild cognitive impairment from a prospective population cohort  

UK PubMed Central (United Kingdom)

ObjectivesMild Cognitive Impairment (MCI) case-finding criteria have low specificity in general population studies. The present study retrospectively identifies cases...Full Text Available

2010-08-01

368

Religion as a Natural Phenomenon  

ScienceCinema

...same sort of handle ? religious that we have on global warming or energy policy or ...other words my claim is that we need to study religion the way we study global warming and all the other really serious phenomena on this planet ...

369

Radiographic monitoring of incidental abdominal aortic aneurysms: a retrospective population-based cohort study  

UK PubMed Central (United Kingdom)

BackgroundAn abdominal aortic aneurysm (AAA) that is identified when the abdomen is imaged for some other reason is known as an incidental AAA. No population-based studies have...Full Text Available

370

Question box: a tool for gathering information about HIV and AIDS  

UK PubMed Central (United Kingdom)

Previous studies on knowledge of HIV transmission and prevention have used surveys. This study used the question box method to create a safe environment for collecting information on knowledge...Full Text Available

2010-10-01

371

Psychopathological features of irritable bowel syndrome patients with and without functional dyspepsia: a cross sectional study  

UK PubMed Central (United Kingdom)

BackgroundIrritable bowel syndrome (IBS) and functional dyspepsia (FD) show considerable overlap and are both associated with psychiatric comorbidity. The present study aimed to...Full Text Available

372

Psychometric evaluation of a radio electric auricular treatment for stress related disorders: a double-blinded, placebo-controlled controlled pilot study  

UK PubMed Central (United Kingdom)

BackgroundThe aim of this double-blind randomized study is to test the efficacy of a radio electric stimulator device using an auricular reflex therapy protocol for stress-related...Full Text Available

373

Properties of cellulose solutions in methylmorpholine N-oxide containing montmorillonite nanoparticles and of composite films thereof  

British Library Electronic Table of Contents (United Kingdom)

Rheological properties of moderately concentrated solutions of cellulose in methylmorpholine N-oxide-dimethylformamide mixtures containing hydrophilic montmorillonite nanoparticles were studied. Film composite materials were prepared, and their physicomechanical properties and structural organization were studied.

2011-01-01

374

Pregnant women's working conditions and their changes during pregnancy: a national study in France.  

UK PubMed Central (United Kingdom)

In a study of 2387 employed women who had worked for more than three months of their pregnancy the data were extracted from a survey carried out on a national sample of births in France in 1981. Manual,...Full Text Available

1987-04-01

375

Postoperative retention of urine: a prospective urodynamic study.  

UK PubMed Central (United Kingdom)

OBJECTIVE--To investigate the cause of post-operative retention of urine in elderly men. DESIGN--Prospective study. SETTING--Northern General Hospital, Sheffield. PATIENTS--32 consecutive men (median...Full Text Available

1991-04-13

376

Post traumatic stress symptoms and heart rate variability in Bihar flood survivors following yoga: a randomized controlled study  

UK PubMed Central (United Kingdom)

BackgroundAn earlier study showed that a week of yoga practice was useful in stress management after a natural calamity. Due to heavy rain and a rift on the banks of the Kosi river,...Full Text Available

377

Position-sensitive proportional counter for space-based X-ray imaging studies  

International Nuclear Information System (INIS)

ASTROSAT, India's first dedicated astronomy satellite is slated for launch in 2007. The primary science objective of ASTROSAT is to explore the Universe using broad-band instruments covering optical, UV, soft X-ray and hard X-ray studies

2005-03-01

378

Polymer-cushioned bilayers. I. A structural study of various preparation methods using neutron reflectometry.  

UK PubMed Central (United Kingdom)

This neutron reflectometry study evaluates the structures resulting from different methods of preparing polymer-cushioned lipid bilayers. Four different techniques to deposit a dimyristoylphosphatidylcholine...Full Text Available

1999-09-01

379

Plasminogen-125I responses in dogs to a single injection of urokinase and typhoid vaccine and to vascular injury  

UK PubMed Central (United Kingdom)

In vivo plasminogen responses to various stimuli were studied. Plasminogen-125I was prepared and used first for metabolic studies of plasminogen in control dogs. The average results were:...Full Text Available

1972-06-01

380

Physiologic Responses to Infrarenal Aortic Cross-Clamping during Laparoscopic or Conventional Vascular Surgery in Experimental Animal Model: Comparative Study  

UK PubMed Central (United Kingdom)

The aim of this study was to compare the hemodynamic and ventilatory effects of prolonged infrarenal aortic cross-clamping in pigs undergoing either laparotomy or laparoscopy. 18 pigs were used for...Full Text Available

2008-01-01

381

Photochemical injury to the foveomacula of the monkey eye following argon blue-green panretinal photocoagulation.  

UK PubMed Central (United Kingdom)

PURPOSE: Visual loss following panretinal photocoagulation was found in the Diabetic Retinopathy and the Early Treatment Diabetic Retinopathy Studies. This study was designed to test the hypothesis...Full Text Available

2000-01-01

382

Perceived Entitlement to Pain-Related Support and Pain Catastrophizing: Associations with Perceived and Observed Support  

UK PubMed Central (United Kingdom)

Studies on the determinants of pain-related support are needed to enhance couples-based treatments for pain. The purpose of this study was to determine the extent to which pain catastrophizing...Full Text Available

2009-12-15

383

Palliative Care Physicians' Religious / World View and Attitude Towards Euthanasia: A Quantitative Study Among Flemish Palliative Care Physicians  

UK PubMed Central (United Kingdom)

Aims:To Study the religious and ideological views and practice of Palliative Care physician towards Euthanasia.Materials and Methods:An...Full Text Available

2009-01-01

384

Pain and pain-related interference in adults with lower-limb amputation: Comparison of knee-disarticulation, transtibial, and transfemoral surgical sites  

UK PubMed Central (United Kingdom)

Pain and pain-related interference with physical function have not been thoroughly studied in individuals who have undergone knee-disarticulation amputations. The principal aim of this study...Full Text Available

2009-01-01

385

PRELIMINARY STUDY ON MODIFICATION OF YOLK SAC OF ZEBRAFISH EMBRYOS (DANIO RERIO) USING MICROINJECTION  

UK PubMed Central (United Kingdom)

Low membrane permeability is one of the major obstacles to the successful cryopreservation of zebrafish embryos. The aim of the present study was to explore if this could be overcome by yolk...Full Text Available

2006-01-01

386

Ocular motility in alternating squints: an electro-oculographic study.  

UK PubMed Central (United Kingdom)

Ocular movements were studied electro-oculographically in 10 normal subjects and 10 patients with alternating strabismus. Fixation and pursuit movements and to a less extent the saccadic movements were...Full Text Available

1982-04-01

387

Objective assessment of deformable image registration in radiotherapy: A multi-institution study  

UK PubMed Central (United Kingdom)

The looming potential of deformable alignment tools to play an integral role in adaptive radiotherapy suggests a need for objective assessment of these complex algorithms. Previous studies in this area...Full Text Available

2008-12-01

388

Non-agonistic familiarity decreases aggression in male Turkish hamsters, Mesocricetus brandti  

UK PubMed Central (United Kingdom)

In laboratory studies, hamsters (Mesocricetus spp.) exhibit intense male-male aggression, thus making them an excellent model system for studies of the functional and mechanistic...Full Text Available

2009-02-01

389

Myofibrillogenesis in the developing zebrafish heart: A functional study of tnnt2  

UK PubMed Central (United Kingdom)

Various hypotheses have been proposed to explain the molecule processes of sarcomere assembly, partially due to the lack of systematic genetic studies of sarcomeric genes in an in vivo...Full Text Available

2009-07-15

390

Mutagenicity studies in a tyre plant: in vitro activity of workers' urinary concentrates and raw materials.  

UK PubMed Central (United Kingdom)

The possible contribution to urinary mutagenicity of occupational exposures in the rubber industry was studied by assaying the urine concentrates of 72 workmen (44 smokers) employed in a tyre plant....Full Text Available

1985-07-01

391

Modulation of leg muscle function in response to altered demand for body support and forward propulsion during walking  

UK PubMed Central (United Kingdom)

A number of studies have examined the functional roles of individual muscles during normal walking, but few studies have examined which are the primary muscles that respond to changes in external...Full Text Available

2009-05-11

392

Model Study of Instant Vehicular Camouflage.  

Science.gov (United States)

A feasibility study to determine what materials and geometric systems would be required for fabrication of a camouflage system that would instantaneously cover a military vehicle in order to disrupt its characteristic shape or outline. The program involve...

1973-01-01

393

Metal atom diffusion in amorphous silica and at the silica surface. Progress report, December 1, 1982-December 1, 1983  

Energy Technology Data Exchange (ETDEWEB)

Objective is to study the effects of local structure, interatomic forces, and atom size on the mobility of metal atoms in amorphous silica and at the silica surface. EXAFS studies of Zn and Pt in silica are reported. (DLC)

1983-01-01

394

Malignant melanoma of the skin among workers in a telecommunications industry: mortality study 1976-83.  

UK PubMed Central (United Kingdom)

An incidence study of malignant melanoma of the skin (MMS), conducted previously among the workers of four plants of a large telecommunications industry located in Montreal, Canada, showed a standardised...Full Text Available

1992-10-01

395

Magnetic excitations studied with time-of-flight spectroscopy  

Energy Technology Data Exchange (ETDEWEB)

An introduction to time-of-flight neutron spectroscopy is presented in the context of the study of magnetic materials. Examples are taken from the class of rare earth and actinide magnetic materials known as `strongly correlated electron` systems. (author) 11 figs., 24 refs.

1996-11-01

396

Lin28a transgenic mice manifest size and puberty phenotypes identified in human genetic association studies  

UK PubMed Central (United Kingdom)

Recently, genome-wide association studies (GWAS) have linked the human LIN28B locus to height and timing of menarche [1-Full Text Available

2010-07-01

397

Investigating the spatial variability in incidence of coronary heart disease in the Gazel cohort: the impact of area socioeconomic position and mediating role of risk factors  

UK PubMed Central (United Kingdom)

Study objectiveThe study aim was to improve our understanding of the relationships between contextual socioeconomic characteristics and coronary heart disease (CHD)...Full Text Available

2011-02-01

398

Innovation and survival: a case study in planning medical library services.  

UK PubMed Central (United Kingdom)

In the information age, information utilities like libraries are as sensitive to the stresses of change as any other organization. This article is a case study of a small, specialized medical library...Full Text Available

1998-10-01

399

Injuries at a Canadian National Taekwondo Championships: a prospective study  

UK PubMed Central (United Kingdom)

BackgroundThe purpose of this prospective study was to assess the injury rates in male and female adult Canadian Taekwondo athletes relative to total number of injuries, type and...Full Text Available

400

Inferring Past Pesticide Exposures: A Matrix of Individual Active Ingredients in Home and Garden Pesticides Used in Past Decades  

UK PubMed Central (United Kingdom)

BackgroundIn retrospective studies of the health effects of home and garden pesticides, self-reported information typically forms the basis for exposure assessment. Study participants...Full Text Available

2007-02-01

401

Infected foot ulcers in male and female diabetic patients: a clinico-bioinformative study  

UK PubMed Central (United Kingdom)

BackgroundThe study aimed at (i) characterizing the mode of transmission of blaCTX-M and blaTEM-1 among extended-spectrum-β-lactamase...Full Text Available

402

Infant stepping: a method to study the sensory control of human walking  

UK PubMed Central (United Kingdom)

Stepping responses were studied in infants between the ages of 10 days and 10 months while they were supported to step on a slowly moving treadmill belt. Surface...Full Text Available

1998-03-15

403

In vivo study of chloroplast volume regulation.  

UK PubMed Central (United Kingdom)

This paper describes a new technique that can be used to study chloroplast volume regulation in vivo. Nuclear magnetic resonance spectroscopy was used to measure relative amounts of chloroplast water...Full Text Available

1992-05-01

404

Impact of genetic changes to the CRPV genome and their application to the study of pathogenesis in vivo  

UK PubMed Central (United Kingdom)

The cottontail rabbit papillomavirus (CRPV)/rabbit model has been used to study oncogenicity and immunogenicity of different antigens from the papillomavirus genome and has therefore served...Full Text Available

2007-02-20

405

Immunoglobulins in myasthenia gravis. Kinetic properties of the acetylcholine-receptor antibody studied during lymph drainage.  

UK PubMed Central (United Kingdom)

A specific immunoglobulin, the receptor antibody, can be found in most patients with myasthenia gravis. In order to study the kinetic properties of this antibody, serial determinations of receptor antibody,...Full Text Available

1978-10-01

406

Immortalizing the Complexity of Cancer Metastasis Genetic Features of Lethal Metastatic Pancreatic Cancer Obtained from Rapid Autopsy  

UK PubMed Central (United Kingdom)

The virtual lack of well-characterized metastatic pancreatic cancer tissues for study has limited systematic studies of the metastatic process of this deadly disease. To address this important...Full Text Available

2005-05-01

407

Identifying barriers to Papanicolaou smear screening in Korean women: Korean National Health and Nutrition Examination Survey 2005  

UK PubMed Central (United Kingdom)

ObjectiveThis study was conducted to provide a nationwide analysis on barriers to cervical cancer screening in Korea.MethodsData used for this study...Full Text Available

2010-06-01

408

How Missing Information in Diagnosis Can Lead to Disparities in the Clinical Encounter  

UK PubMed Central (United Kingdom)

Previous studies have documented diagnostic bias and noted that its reduction could eliminate misdiagnosis and improve mental health service delivery. Few studies have investigated clinicians'...Full Text Available

2008-11-01

409

Health and function of participants in the Long Life Family Study: A comparison with other cohorts  

UK PubMed Central (United Kingdom)

Individuals from families recruited for the Long Life Family Study (LLFS) (n= 4559) were examined and compared to individuals from other cohorts to determine whether the recruitment targeting longevity...Full Text Available

410

Genetic association between the COMT genotype and urinary levels of tea polyphenols and their metabolites among daily green tea drinkers  

UK PubMed Central (United Kingdom)

Available in vitro and animal studies have shown cancer protective effects of tea polyphenols. Recent study suggests a greater protective effect of green tea intake on breast cancer...Full Text Available

411

Further assessment of the effects of occupational radiation exposure in the United Kingdom Atomic Energy Authority mortality study.  

UK PubMed Central (United Kingdom)

The United Kingdom Atomic Energy Authority mortality study was designed to investigate the relation between exposure to ionising radiation and mortality among the authority's employees. The present...Full Text Available

1987-03-01

412

Food allergy management from the perspective of patients or caregivers, and allergists: a qualitative study  

UK PubMed Central (United Kingdom)

BackgroundResearch has shown that the long term management of food allergy is suboptimal. Our study aims to provide direction for improvement, by evaluating food allergy management...Full Text Available

413

Five year prospective study of plasma renin activity and blood pressure in patients with longstanding reflux nephropathy.  

UK PubMed Central (United Kingdom)

Eight of 100 normotensive children who had pyelonephritic scarring secondary to urinary infection and vesicoureteric reflux were found in an earlier study to have increased plasma renin activity (PRA)....Full Text Available

1987-07-01

414

Fast Flux Test Facility Reactor Vessel Removal Study  

Energy Technology Data Exchange (ETDEWEB)

This study assesses the feasibility of removing the FFTF reactor vessel from its current location in the reactor cavity inside the Containment vessel to a transporter for relocation to a burial pit in the 200 Area.

2002-10-23

415

Factors influencing the in vitro interaction between immunoglobulins and isolated C1: a critical study  

UK PubMed Central (United Kingdom)

The C1 fixation test is widely used for the study of the interaction between immunoglobulins, their fragments and the complement system. Some factors influencing the apparent extent of the C1 fixation...Full Text Available

1978-05-01

416

Experiments With Phase at Very High Pressure - NASA Technical ...  

Science.gov (United States)

The A-15 compounds Nb3Sn, V3Si, etc., have been studied extensively as high temperature superconductors. High pressure studies were carried ...

417

Experimental study of axial and crossflow velocity in a 7-pin wire wrapped bundle  

Science.gov (United States)

The results of an experimental study of axial and crossflow velocity in a 7-pin wire wrapped bundle similar for FFTF fuel bundles are reported. The results are compared with the forced crossflow model of the COBRA-III C computer program. (JWR)

1974-02-01

418

Excessive TV viewing and cardiovascular disease risk factors in adolescents. The AVENA cross-sectional study  

UK PubMed Central (United Kingdom)

BackgroundExcessive television (TV) viewing might play an important role in the development of cardiovascular disease (CVD). The aim of this study was to examine the independent...Full Text Available

419

Evaluation of Oral Administration of Adenine to Dogs and Primates.  

Science.gov (United States)

Little change was observed in primates fed 75 mg/kg adenine over the four-week period. Minimal tissue pathology was encountered upon completion of the study. In contrast to earlier studies in which oral feeding of adenine to dogs caused severe symptoms, a...

1974-01-01

420

Estimating the incidence of coeliac disease with capture-recapture methods within four geographic areas in Italy.  

UK PubMed Central (United Kingdom)

STUDY OBJECTIVE: To estimate the incidence rate of newly diagnosed cases of coeliac disease in Italy. DESIGN: This was a descriptive study of coeliac disease incidence in the period 1990-91. SETTING:...Full Text Available

1996-06-01

421

Estimating Missing Heritability for Disease from Genome-wide Association Studies  

UK PubMed Central (United Kingdom)

Genome-wide association studies are designed to discover SNPs that are associated with a complex trait. Employing strict significance thresholds when testing individual SNPs avoids false positives at...Full Text Available

2011-03-11

422

Erythrocyte Membrane Fatty Acid Content in Infants Consuming Formulas Supplemented with Docosahexaenoic Acid (DHA) and Arachidonic Acid (ARA): an Observational Study  

UK PubMed Central (United Kingdom)

In this observational study, we compared erythrocyte membrane fatty acids in infants consuming formula supplemented with docosahexaenoic acid (DHA) and arachidonic acid (ARA) with those consuming...Full Text Available

2010-10-01

423

Epidermal keratinocytes do not activate peripheral T-cells: interleukin-10 as a possible regulator  

UK PubMed Central (United Kingdom)

The immunogenicity of allogeneic cultured human epidermal keratinocytes (cHEKs) has been studied in several models with contradictory results. We studied human T-cell activation in an in vitro...Full Text Available

2008-11-01

424

Electron spin resonance studies of radiation effects in biological materials. An assessment of current and future research  

Energy Technology Data Exchange (ETDEWEB)

Electron spin resonance spectroscopy can provide a powerful approach to the study of radiation effects in biological materials. This memorandum gives an overview of current and future research. (author).

1987-06-01

425

Electron Spin Resonance Studies of Ionic Permeability Properties of Thylakoid Membranes of Beta vulgaris and Avicennia germinans1  

UK PubMed Central (United Kingdom)

Measurement of intrathylakoid aqueous volumes by electron spin resonance spectroscopy was used to study ionic permeability properties of thylakoid membranes isolated from Beta vulgaris...Full Text Available

1985-05-01

426

Effects of ouabain on isolated cerebral and femoral arteries of the cat: a functional and biochemical study.  

UK PubMed Central (United Kingdom)

1. This study analyzes the mechanisms involved in the responses to ouabain in cat cerebral and femoral arteries and characterizes the electrogenic Na+ pump present in these vessels. The latter was accomplished...Full Text Available

1988-01-01

427

Effects of bovine leukemia virus infection on production and reproduction in dairy cattle.  

UK PubMed Central (United Kingdom)

The purpose of this study was to determine the effects of bovine leukemia virus (BLV) infection on production, reproduction and longevity in dairy cattle. The study population was a commercial Holstein...Full Text Available

1992-10-01

428

Effect of misonidazole pretreatment on nitrogen mustard-induced DNA cross-linking in mouse tissues in vivo.  

UK PubMed Central (United Kingdom)

In the present study we have used the alkaline elution technique to study the effect of misonidazole (MISO) on the initial amount of DNA cross-linking in various normal and neoplastic tissues of C3H...Full Text Available

1984-12-01

429

Effect of Peroxisome Proliferator-Activated Receptor Gamma Agonist (Pioglitazone) and Methotrexate on Disease Activity in Rheumatoid Arthritis (Experimental and Clinical Study)  

UK PubMed Central (United Kingdom)

Objective:To investigate the combined effect of both pioglitazone and methotrexate on disease activity of rheumatoid arthritis in a biphasic study; experimental and clinical.Methods:Experimentally:...Full Text Available

430

ESR studies of spin-labeled membranes aligned by isopotential spin-dry ultracentrifugation: lipid-protein interactions.  

UK PubMed Central (United Kingdom)

Electron spin resonance (ESR) studies have been performed on spin-labeled model membranes aligned using the isopotential spin-dry ultracentrifugation (ISDU) method of Clark and Rothschild. This method...Full Text Available

1994-12-01

431

Dynamic Analysis and Qualification Test of Nuclear Components.  

Science.gov (United States)

This report contains the study on the dynamic characteristics of Wolsung fuel rod and on the dynamic balancing of rotating machinery to evaluate the performance of nuclear reactor components. The study on the dynamic characteristics of Wolsung fuel rod wa...

1981-01-01

432

Dual Beneficial Effects of (-)-Epigallocatechin-3-Gallate on Levodopa Methylation and Hippocampal Neurodegeneration: In Vitro and In Vivo Studies  

UK PubMed Central (United Kingdom)

BackgroundA combination of levodopa (L-DOPA) and carbidopa is the most commonly-used treatment for symptom management in Parkinson's disease. Studies have shown that concomitant...Full Text Available

433

Does the socioeconomic context explain both mortality and income inequality? Prospective register-based study of Norwegian regions  

UK PubMed Central (United Kingdom)

BackgroundStudies from various countries have observed worse population health in geographical areas with more income inequality. The psychosocial interpretation of this association...Full Text Available

434

Divorce, divorce rates, and professional care seeking for mental health problems in Europe: a cross-sectional population-based study  

UK PubMed Central (United Kingdom)

BackgroundLittle is known about differences in professional care seeking based on marital status. The few existing studies show more professional care seeking among the divorced...Full Text Available

435

Diesel engine exhaust and lung cancer: an unproven association.  

UK PubMed Central (United Kingdom)

The risk of lung cancer associated with diesel exhaust has been calculated from 14 case-control or cohort studies. We evaluated the findings from these studies to determine whether there is sufficient...Full Text Available

1995-09-01

436

Development and evaluation of a virtual microscopy application for automated assessment of Ki-67 expression in breast cancer  

UK PubMed Central (United Kingdom)

BackgroundThe aim of the study was to develop a virtual microscopy enabled method for assessment of Ki-67 expression and to study the prognostic value of the automated analysis in...Full Text Available

437

Developing IT Infrastructure for Rural Hospitals: A Case Study of Benefits and Challenges of Hospital-to-Hospital Partnerships  

UK PubMed Central (United Kingdom)

This article presents a study identifying benefits and challenges of a novel hospital-to-hospital information technology (IT) outsourcing partnership (HHP). The partnership is an innovative response...Full Text Available

2008-07-01

438

DOD (Department of Defense) Acquisition: Case Study of the MILSTAR (Military Strategic and Tactical Relay) Satellite Communications System.  

Science.gov (United States)

The study of the Military Strategic and Tactical Relay (MILSTAR) program focuses on the role of the program manager and contracting officer in developing the acquisition strategy.

1986-01-01

439

DNA replication in Escherichia coli mutants that lack protein HU.  

UK PubMed Central (United Kingdom)

DNA replication in Escherichia coli cells lacking protein HU was studied. HU has been suggested to be involved in the initiation of replication from in vitro studies. The isolated HU mutants, however,...Full Text Available

1989-10-01

440

Current practices in spatial analysis of cancer data: data characteristics and data sources for geographic studies of cancer  

UK PubMed Central (United Kingdom)

The use of spatially referenced data in cancer studies is gaining in prominence, fueled by the development and availability of spatial analytic tools and the broadening recognition of the linkages between...Full Text Available

441

Critical review of studies on atmospheric dispersion in coastal regions  

Energy Technology Data Exchange (ETDEWEB)

This study effort was required as a preliminary step prior to initiation of field measurements of atmospheric dispersion in coastal regions. The Nuclear Regulatory Commission (NRC) is in the process of planning an extensive field measurement program to generate data which will serve as improved data bases for licensing decisions, confirmation of regulations, standards, and guides, and for site characterizations. The study being reported here is an effort directed to obtaining as much information as is possible from existing studies that is relevant toward NRC's objectives. For this study, reports covering research and meteorological measurements conducted for industrial purposes, utility needs, military objectives, and academic studies were obtained and critically reviewed in light of NRC's current data needs. This report provides an interpretation of the extent of ...

1982-09-01

442

Comparative nucleic acid transfection efficacy in primary hepatocytes for gene silencing and functional studies  

UK PubMed Central (United Kingdom)

BackgroundPrimary hepatocytes are the best resource for in vitro studies directed at understanding hepatic processes at the cellular and molecular levels, necessary...Full Text Available

443

Common genetic variation and susceptibility to partial epilepsies: a genome-wide association study  

UK PubMed Central (United Kingdom)

Partial epilepsies have a substantial heritability. However, the actual genetic causes are largely unknown. In contrast to many other common diseases for which genetic association-studies have successfully...Full Text Available

2010-07-01

444

Cobalt-57-bleomycin scanning of hila and mediastinum in patients with bronchial carcinoma: a prospective study.  

UK PubMed Central (United Kingdom)

Because the results with cobalt-57-bleomycin (57Co-bleo) as a tumour-seeking agent in patients with pulmonary tumours were promising, a prospective study was carried out to test the sensitivity and...Full Text Available

1976-12-01

445

Clinical and laboratory studies in patients with leprosy and enthesitis.  

UK PubMed Central (United Kingdom)

In a combined clinical, radiological, and laboratory study of 77 patients throughout the leprosy spectrum, 10 patients had an enthesitis which has not been described previously as far as is known and...Full Text Available

1990-09-01

446

Chronic lymphatic leukaemia and engine exhausts, fresh wood, and DDT: a case-referent study.  

UK PubMed Central (United Kingdom)

The effect of potential risk factors for chronic lymphatic leukaemia was evaluated in a case-referent study encompassing 111 cases and 431 randomised referents, all alive. Information on exposure was...Full Text Available

1988-01-01

447

Chlamydial urethral infection in Teheran. A study of male patients attending an STD clinic.  

UK PubMed Central (United Kingdom)

The prevalence of chlamydial infection of the urethra was studied in 172 consecutive male patients attending a sexually transmitted disease clinic in Teheran. Chlamydia trachomatis was isolated in 8.8%...Full Text Available

1982-12-01

448

Childhood cancer and overhead powerlines: a case-control study.  

UK PubMed Central (United Kingdom)

A case-control study has been carried out to examine the occurrence of childhood cancer in relation to the proximity of overhead power lines to a child's home address at birth and to the calculated...Full Text Available

1990-12-01

449

Case-control study of hydrocarbon exposures in patients with renal cell carcinoma.  

UK PubMed Central (United Kingdom)

A retrospective case-control study tested the hypothesis that exposure to hydrocarbon combustion products is associated with the development of renal cell carcinoma. One control per case, matched for...Full Text Available

1989-06-01

450

Case series of maxillary sinus augmentation with biphasic calcium phosphate: a clinical and radiographic study  

UK PubMed Central (United Kingdom)

PurposeThe aim of this study was to evaluate 3.5 years-cumulative survival rate of implants placed on augmented sinus using Osteon, a bone graft material, and to assess the height...Full Text Available

2011-04-01

451

Carboxymethylation of peat in 2-propanol  

British Library Electronic Table of Contents (United Kingdom)

The effects of the time and temperature of alkaline pretreatment and the time and temperature of the carboxymethylation of peat in 2-propanol on the concentration of carboxymethyl groups and the solubility of the resulting products in water and an aqueous alkali solution were studied. The viscosity characteristics of the aqueous and aqueous alkaline solutions of peat carboxymethylation products were studied.

2011-01-01

452

Candidate salivary biomarkers associated with alveolar bone loss: cross-sectional and in vitro studies  

UK PubMed Central (United Kingdom)

This cross-sectional study evaluated the association between radiographic evidence of alveolar bone loss and the concentration of host-derived bone resorptive factors (interleukin-1 beta, tumor...Full Text Available

2007-03-01

453

Calorimetric studies of the kinetic unfreezing of molecular motions in hydrated lysozyme, hemoglobin, and myoglobin.  

UK PubMed Central (United Kingdom)

Differential scanning calorimetric (DSC) studies of the glassy states of as-received and hydrated lysozyme, hemoglobin, and myoglobin powders, with water contents of < or = 0.25, < or...Full Text Available

1994-01-01

454

Breast feeding, eczema, asthma, and hayfever.  

UK PubMed Central (United Kingdom)

The association of breast feeding with rates of atopic illness during the first five years of life was assessed in a national study of 13 135 children studied during the first week and at age 5 years....Full Text Available

1983-06-01

455

Body mass index, waist circumference, and risk of coronary heart disease: a prospective study among men and women  

UK PubMed Central (United Kingdom)

ObjectiveThe purpose of the study was to assess the risk of CHD associated with excess weight measured by BMI and waist circumference (WC) in two large cohorts of...Full Text Available

2010-01-01

456

Bacterial indicators of risk of diarrhoeal disease from drinking-water in the Philippines.  

UK PubMed Central (United Kingdom)

Inadequate measures of water quality have been used in many studies of the health effects associated with water supplies in developing countries. The present 1-year epidemiological-microbiological study...Full Text Available

1991-01-01

457

Association of serum markers with improvement in clinical response measures after treatment with golimumab in patients with active rheumatoid arthritis despite receiving methotrexate: results from the GO-FORWARD study  

UK PubMed Central (United Kingdom)

IntroductionThe goal of this study was to identify serum markers that are modulated by treatment with golimumab with or without methotrexate (MTX) and are associated with clinical...Full Text Available

2010-01-01

458

Association between skin diseases and severe bacterial infections in children: case-control study  

UK PubMed Central (United Kingdom)

BackgroundSepsis or bacteraemia, however rare, is a significant cause of high mortality and serious complications in children. In previous studies skin disease or skin infections...Full Text Available

459

Association between length of storage of red blood cell units and outcome of critically ill children: a prospective observational study  

UK PubMed Central (United Kingdom)

IntroductionTransfusion is a common treatment in pediatric intensive care units (PICUs). Studies in adults suggest that prolonged storage of red blood cell units is associated with...Full Text Available

2010-01-01

460

Association Study of Serine Racemase Gene with Methamphetamine Psychosis  

UK PubMed Central (United Kingdom)

Experimental studies have demonstrated that not only dopaminergic signaling but also glutamatergic/NMDA receptor signaling play indispensable roles in the development of methamphetamine psychosis. Our...Full Text Available

2011-03-01

461

Assessment of a bone biopsy technique for measuring tiludronate in horses: A preliminary study  

UK PubMed Central (United Kingdom)

This study assessed the feasibility of measuring tiludronate in horses using a minimally invasive bone biopsy technique. Eight horses were treated with intravenous (IV) tiludronate [1 mg/kg bodyweight...Full Text Available

2011-04-01

462

Asking the right questions: Scoping studies in the commissioning of research on the organisation and delivery of health services  

UK PubMed Central (United Kingdom)

Scoping studies have been used across a range of disciplines for a wide variety of purposes. However, their value is increasingly limited by a lack of definition and clarity of purpose. The UK's Service...Full Text Available

463

Army Corps as a Joint Task Force Headquarters.  

Science.gov (United States)

This study investigates the doctrinal guidance available to a corps headquarters if required to serve as ajoint task force headquarters and simultaneously be required to warfight the corps. The study contends that a corps being required to simultaneously ...

1997-01-01

464

Application of tumor, bacterial and parasite susceptibility assays to study immune alterations induced by environmental chemicals  

UK PubMed Central (United Kingdom)

Model systems to study the effects of chemicals of environmental concern on bacterial and parasitic diseases as well as the immunosurveillance and destruction of transplantable tumor cells were described...Full Text Available

1982-02-01

465

Antibody protects against lethal infection with the neurally spreading reovirus type 3 (Dearing).  

UK PubMed Central (United Kingdom)

The mammalian reoviruses have provided a valuable model for studying the pathogenesis of viral infections of the central nervous system (CNS). We have used this model to study the effect of antibody...Full Text Available

1988-12-01

466

Anger Expression and Risk of Coronary Heart Disease: Evidence From the Nova Scotia Health Survey  

UK PubMed Central (United Kingdom)

BackgroundWhile some studies have found that anger increases the risk of incident coronary heart disease (CHD), others found anger protective. Prior studies did not...Full Text Available

2010-02-01

467

An Evaluation of the Value of Choice with Preschool Children  

UK PubMed Central (United Kingdom)

The current study examined the reinforcing effects of choosing among alternatives in a four-part evaluation. In the first study, initial-link responses in a concurrent-chains arrangement resulted in...Full Text Available

2006-01-01

468

Amorphous to crystalline phase transformation in Metglas reg-sign studied by Moessbauer spectroscopy  

International Nuclear Information System (INIS)

The authors present differential scanning calorimetry (DSC) and in situ Moessbauer spectroscopy results for Metglas ribbons, to which different heat treatments were made. The Curie temperature of the amorphous phase is determined and the evolution of the magnetic field of this phase is studied as a function of temperature

1997-12-01

469

Alcohol-folate interactions in women's oral cancer risk: A prospective cohort study  

UK PubMed Central (United Kingdom)

BackgroundThe aim of this cohort study was to quantify the effect of alcohol in the risk of oral cancer in different strata of folate intake, controlling for known...Full Text Available

2010-10-01

470

Ak-Chin Indian Community Biomass Feasiiblity Study  

Energy Technology Data Exchange (ETDEWEB)

Study of the conversion of chicken litter to biogas for the production of energy. There was an additional requirement that after extracting the energy from the chicken litter the nutrient value of the raw chicken litter had to be returned to the Ak-Chin Farms for use as fertilizer in a form and delivery method acceptable to the Farm.

2005-12-31

471

Addressing the Question of the Effect of RBC Storage on Clinical Outcomes: The Red Cell Storage Duration Study (RECESS) (Section 7)  

UK PubMed Central (United Kingdom)

The question of whether storage of red blood cells (RBCs) alters their capacity to deliver oxygen and affects patient outcomes remains in a state of clinical equipoise. Studies of the changes...Full Text Available

2010-08-01

472

A study on multi-cultural family wives adapting to Korean cuisine and dietary patterns  

UK PubMed Central (United Kingdom)

With the increase in multi-cultural families, Korea is seeing a rapid increase in immigrated housewives, who are closely related to food culture. However, studies for the diet of multi-cultural families,...Full Text Available

2010-10-01

473

A prospective randomised study on the long-term effect of lumbar fusion on adjacent disc degeneration  

UK PubMed Central (United Kingdom)

The existence and importance of an accelerated adjacent segment disc degeneration (ASD) after lumbar fusion have previously not been demonstrated by RCTs. The objectives of this study were, to determine...Full Text Available

2009-08-01

474

A nested case-control study of maternal-neonatal transmission of hepatitis B virus in a Chinese population  

UK PubMed Central (United Kingdom)

AIM: To examine the determinants of maternal-neonatal transmission of hepatitis B virus (HBV).METHODS: A nested case-control study was conducted in Changsha, Hunan, People’s Republic...Full Text Available

2011-08-21

475

A molecular epidemiological study of rabies epizootics in kudu (Tragelaphus strepsiceros) in Namibia  

UK PubMed Central (United Kingdom)

BackgroundA panel of 37 rabies virus isolates were collected and studied, originating mainly from the northern and central regions of Namibia, between 1980 and 2003.ResultsThese...Full Text Available

476

A field study on the effects of dietary monensin on milk production and milk composition in dairy cows  

UK PubMed Central (United Kingdom)

The objectives of this study were to quantify the effect of 16 ppm of dietary monensin on milk production and composition of dairy cows, and to investigate factors having a potential impact on this...Full Text Available

2010-04-01

477

A chemical-modification approach to the olfactory code. Studies with a thiol-specific reagent  

UK PubMed Central (United Kingdom)

The effects of thiol-specific reagents on the amplitude of the electro-olfactogram (E.O.G.) responses elicited from frog olfactory mucosa by pulses of odorant vapours was studied. The impermeant thiol-specific...Full Text Available

1978-12-15

478

A case cohort study of suicide in relation to exposure to electric and magnetic fields among electrical utility workers.  

UK PubMed Central (United Kingdom)

OBJECTIVES--This case cohort study examines whether there is an association between exposure to electric and magnetic fields and suicide in a population of 21,744 male electrical utility workers from...Full Text Available

1996-01-01

479

A Murine Model to Study the Antibacterial Effect of Copper on Infectivity of Salmonella Enterica Serovar Typhimurium  

UK PubMed Central (United Kingdom)

This study investigated the effect of copper as an antibacterial agent on the infectivity of Salmonella enterica serovar Typhimurium. Mice were infected orally with a standardized dose...Full Text Available

2011-01-01

480

A Meta-Analysis of Animal Studies on Disruption of Spatial Navigation by Prenatal Cocaine Exposure  

UK PubMed Central (United Kingdom)

Water-maze testing has been used to assess prenatal cocaine (PCOC)- induced deficits in behavioral studies of spatial navigation and memory abilities. Effects of PCOC in acquisition or in probe...Full Text Available

2007-01-01

481

A Longitudinal Study of Incarceration and HIV Risk Among Methadone Maintained Men and Their Primary Female Partners  

UK PubMed Central (United Kingdom)

This study examines the longitudinal relationship between personal and sexual partner incarceration and subsequent HIV risk behaviors among drug-involved men and their primary female sexual...Full Text Available

2011-02-01

482

A Controlled Challenge Study on Di(2-ethylhexyl) Phthalate (DEHP) in House Dust and the Immune Response in Human Nasal Mucosa of Allergic Subjects  

UK PubMed Central (United Kingdom)

BackgroundFew studies have yet addressed the effects of di(2-ethylhexyl) phthalate (DEHP) in house dust on human nasal mucosa.ObjectivesWe investigated...Full Text Available

2008-11-01

483

A Comparative Study of 25 (OH) Vitamin D Serum Levels in Patients with Multiple Sclerosis and Control Group in Isfahan, Iran  

UK PubMed Central (United Kingdom)

Objectives:There is no study about correlation between vitamin D serum level and multiple sclerosis (MS) in Iran. So in this survey, we investigated the serum level of 25-hydroxy...Full Text Available

2010-01-01

484

Two methods of setting positive end-expiratory pressure in acute lung injury: an experimental computed tomography volumetric study.  

KoreaScience (Korea)

Full Text Available

2007-06-01

485

Tracer studies with carrier-free lead-203  

International Nuclear Information System (INIS)

... blood cells in vitro in vivo injection intake lead 203 man renal clearance uptake

1972-07-30

486

The Value of Procalcitonin and the SAPS II and APACHE III Scores in the Differentiation of Infectious and Non-infectious Fever in the ICU: A Prospective, Cohort Study.  

KoreaScience (Korea)

Full Text Available

2010-11-01

487

Study on the Surface Magnetic Domain Structure of Thin-Gauged 3% Si-Fe Strips using Scanning Electron Microscopy with Polarization Analysis  

KoreaScience (Korea)

Full Text Available

1998-06-01

488

Studies to assess the effect of pet training aids, specifically remote static pulse systems, on the welfare of domestic dogs  

Environmental Research Database

No further description is available

2010-01-28

489

Radiation dose in computerized tomography  

International Nuclear Information System (INIS)

Dosimetric studies in 80 patients examined with the tomographic device 'Somatom' are reported. The gonad doses are compared to those of conventional radiographic techniques.

490

Preparation of "2"0"3Pb compounds for studies on pathway and effects of lead pollution  

International Nuclear Information System (INIS)

... air pollution coprecipitation isotope production lead 203 proton beams

491

North Quabbin MA Timber Harvesting Study  

Science.gov (United States)

... this critical information, we analyzed 17 years of timber harvest data gathered for regulatory purposes for a ... ...

492

Normal MR Spectroscopic Findings of the Cerebellum and Pons: Comparison of the Results between Intra-Unit and Inter-Unit Studies  

KoreaScience (Korea)

Full Text Available

2001-12-01

493

Integration of Optimality, Neural Networks, and Physiology for Field Studies of the Evolution of Visually-elicited Escape Behaviors of Orthoptera: A Minireview and Prospects  

KoreaScience (Korea)

Full Text Available

2008-05-01

494

Electroluminescence Study of Green Be-Contained II-VI ...  

Science.gov (United States)

... laser structure. However, still the greater part (60%) of emitted photons is a result of a spontaneous radiation process. In ...

2000-06-23

495

Effects of timber extraction on herb diversity in the Little Tennessee watershed.  

Science.gov (United States)

... study is to collect data in previously harvested timber stands to quantify the differences in herbaceous diversity ... ...

496

Differential Diagnosis of Brain Diseases Using In Vivo Proton Magnetic Resonance Spectroscopy at 3 Tesla: A Preliminary Study  

KoreaScience (Korea)

Full Text Available

2009-12-01

497

Culture study on the hybrid by interspecific crossing between Porphyra pseudolinearis and P. dentata (Bangiales, Rhodophyta), two dioecious species in culture  

KoreaScience (Korea)

Full Text Available

2011-03-01

498

A preliminary study for the application of retrospective radon measurements in epidemiological studies in the Schneeberg area  

International Nuclear Information System (INIS)

An epidemiological study is under way in the Schneeberg/Schlema region where radon concentration in dwellings were found to vary between 10 Bq/m"3 and 10 kBq/m"3. For several reasons, indoor radon levels are expected to have considerably varied over the past decades. To take these potential fluctuations into account, indoor radon concentration measurements should be combined with retrospective measurements. In this way, possible outliners in the epidemiological study could be sorted out. (A.K.)

1997-09-08

499

A Case Study of Chemistry Major Pre-service Teacher's Understanding about the Properties of Dilute Solutions and Perception on Teacher Education Curriculum  

KoreaScience (Korea)

Full Text Available

2010-12-01