An approximate method is described to evaluate the maximum acceptable residual magnetic field in the background of a neutral beam. 5 refs., 8 figs.

... TANGENTIAL COMPONENT OF RESIDUAL MAGNETIC FIELDS ABOVE FERROMAGNETIC BODIES MAGNETIZED BY BAR ELECTROMAGNETS. ...

The pressure requirements of residual gas in the Nuclotron providing acceleration of uranium ions with acceptable losses are given. Three versions of hermetic volume creation inside the superconducting magnets with cryopumping are analysed. It is shown th...

... Title : THE NORMAL COMPONENT OF THE RESIDUAL MAGNETIC FIELD ABOVE THE SURFACE OF A HEAVY BODY. Corporate Author : ...

... EFFECTS OF RESIDUAL MAGNETISM ON THE CORROSION FATIGUE PROPERTIES OF TYPE 410 STAINLESS STEEL COMPRESSOR BLADES ...

This document describes the residual risk assessment for the Magnetic Tape Manufacturing source category....

A double focusing magnetic spectrometer for detecting and analyzing charged particles from nuclear reactions is described. The magnetic field, varying as 1/(sq.rt. r) near an average radius of 10.5 in., extends over a semicircle yielding object and anastigmatic image positions some distance outside of the region of strong field. The ...

Holding solenoid uses residual magnetism to hold its armature in a desired position after excitation

... Accession Number : ADD323628. Title : RESIDUAL MAGNETISM EFFECTS ON THE EDDY CURRENT NONDESTRUCTIVE TEST SIGNAL. ...

A potentially useful new technique for residual stress characterization in ferromagnetic material is

... Title : ON THE LIMITS OF FLUCTUATIONS OF THE RESIDUAL MAGNETIZATION INDUCED BY ALTERNATING CURRENT OF THE SURFACE ...

... GENETIC ENGINEERING, MAGNETIZATION, LINKAGES, RESIDUES, GLYCINE, TYROSINE, PHENYLALANINE, REPRINTS, PROTONS. ...

... RESIDUAL TOTAL MAGNETIC INTENSITY BY THE PROJECTION OF THE ANOMALOUS FORCE ON THE EARTH'S NORMAL FIELD,. ...

It is widely accepted that the heart current source can be reduced into a current multipole. By adopting three linear inverse methods, the cardiac magnetic imaging is achieved in this article based on the current multipole model expanded to the first order terms. This magnetic imaging is realized in a reconstruction plane in the centre ...

... should assess proposed acceptance criteria for residual solvents to determine whether the criteria are consistent with the goal of ensuring product quality. ...

... investigate the role of methyl-accepting proteins in the ... residues, the remainder of the protein (535 amino acid residues total) is hydrophilic. ...

... investigate the role of methyl-accepting proteins in the ... residues, the remainder of the protein (535 amino acid residues total) is hydrophilic. ...

Maximum Relative magnetic permeability ~ 60 (at ~ 100 Oe). ... (magnetic permeability, residual magnetism and coercive force) ...

... This variation is attributed to the residual stress concentrations resulting from the metallurgical processing. Magnetic Flux Leakage (MFL ...

... epidemologists investigating exposure of humans to pesticides used blood to analyze residue. This transition from adipose tissue to blood has been readily accepted for residue studies in ... ...

Beam-induced radiation effects have been simulated for 20 and 50 GeV muon storage rings designed for a Neutrino Factory. It is shown that by appropriately shielding the superconducting magnets, quench stability, acceptable dynamic heat loads, and low residual dose rates can be achieved. Alternatively, if a specially-designed skew ...

Beam-induced radiation effects have been simulated for 20 and 50 GeV muon storage rings designed for a Neutrino Factory. It is shown that by appropriately shielding the superconducting magnets, quench stability, acceptable dynamic heat loads, and low residual dose rates can be achieved. Alternatively, if a specially-designed skew ...

... Generally, it is accepted and found experimentally (A. Hoffmann, ANL) that the magnetic proximity effect is small and confined to a very short ...

... Title : RESIDUAL INDUCTION IN LARGE STEEL RINGS AFTER CIRCULAR MAGNETIZATION BY ALTERNATING CURRENT. Corporate Author : ...

... Accession Number : ADD140089. Title : The Origin and Influence of Residual Magnetism on the Electron Beam Welding of 18% Ni-Maraging Steels, ...

Jan 22, 2011 ... Title: Brake failure from residual magnetism in the Mars Exploration Rover lander petal actuator. Authors: Jandura, Louise ...

Brake Failure From Residual Magnetism in the Mars Exploration. Rover Lander Petal Actuator. Louise Jandura. Jet Propulsion Laboratory, California Institute of ...

... Title : Finite Element Analysis Of A Magnetic Sensor To Detect Permeability Changes Due To Residual Stresses In Ferromagnetic Materials,. ...

replace the Magnetic permeability test in Group I of the qualification inspection table of MILC24308. The residual magnetism test shall be performed ...

The theory of one-nucleon removal in the stripping reaction (inelastic breakup) on a light target is extended to cover two-dimensional momentum distributions of the reaction residues with the use of realistic profile functions for the core-target and nucleon-target interactions. Examples of the calculated projected parallel- and transverse momentum distributions are given. The ...

... BULK STRESSES IN WELDED STEEL SPECIMENS BY USE OF MAGNETICALLY INDUCED VELOCITY CHANGES FOR ULTRASONIC WAVES. ...

This paper describes the cooldown and testing of the first yin-yang magnet for the Mirror Fusion Test Facility. The introduction describes the superconducting magnet; the rest of the paper explains the tests prior to and including magnet cooldown and final acceptance testing. The MFTF (originally MX) was proposed ...

A method is proposed for the calculation of the residual fields in the superconducting magnets of the synchrotron, taking into account the distribution of the intensity of the magnetic field within the windings of the superconducting magnet. The results of the calculation of the residual ...

Linear estimation of cold magnetic field quality based on warm multipole measurements is being considered as a quality control method for SSC production magnet acceptance. To investigate prediction uncertainties associated with such an approach, axial-scan (Z-scan) magnetic measurements from SSC Prototype Collider ...

The authors introduce here a new technique for sorting magnets to minimize the field errors in permanent magnet insertion devices. Simulated annealing has been used in this role, but they find the technique of threshold acceptance produces results of equal quality in less computer time. Threshold accepting would be ...

Abstracts of 63 papers accepted for publication are presented. Topics cover geomagnetism in the context of planetary magnetism, lunar magnetism, the dynamo theory and nondynamo processes, comparative planetary magnetism (terrestrial and outer planets), me...

We proposed a new approach to improve the control of prosthetic arm rotation in amputees. Arm rotation is sensed by implanting a small permanent magnet into the distal end of the residual bone, which produces a magnetic field. The position of the bone rotation can be derived from magnetic field distribution ...

Aug 12, 2004 ... Taylor Paper on Mars Magnetic Anomalies Accepted for Publication ... Pat Taylor has been studying crustal magnetic anomalies on Earth for ...

... is an effective non-destructive testing technique for determining both residual stress and ... plant such as that used in thermal power stations and the ...

... Accession Number : ADD336244. Title : Estimation of Residual Stresses in Railway Wheels by Means of Stress-Induced Magnetic Anisotropy,. ...

... Title : Estimation of Residual Stress in Cold Rolled Iron-Disks Using Magnetic and Ultrasonic Methods and Neutron Diffraction Technique,. ...

... Many techniques exist to measure residual stresses, including x-ray diffraction, neutron diffraction, magnetic methods and ultrasonics. ...

There is evidence that the reliability of magnetic bearings has achieved an acceptable level in applications when high cost can be tolerated. This acceptability would be enhanced if the inherent capability of magnetic bearings as active control elements w...

There are many 2-D models that can be used to describe the structure of the interplanetary flux rope (IFR), such as the force-free model, the nonforce-free model, and the inertial model. For each model, one or multiple field line invariants exist. In this study, we introduce a new definition of the quantity, residue, based on all field line invariants of a specified flux rope ...

Flight acceptance testing has been completed for the RTGs to be used on the Cassini spacecraft which is scheduled for an October 6, 1997 launch to Saturn. The acceptance test program includes vibration tests, magnetic field measurements, properties (weigh...

cell Residual total intensity of Earth's magnetic field. The total magnetic value minus a geomagnetic reference field (GRF), which is a long-wavelength regional magnetic field. The...

Investigation of magnetic tape recorder-reproducer to accept data pulses at varying rates, record at

Budget; Manpower; Phasing. Risk Management. Configuration Management. Schedule Facilities ... AMS Verification & Validation Document and Acceptance Data ...

... 20 to 25 degree acceptance angle of ... oscillator tube the beam conductance obtained ... COATINGS, ELECTRON BEAMS, MAGNETIC PROPERTIES ...

The focusing characteristics for a hexapole state selector magnet with maximum fields at the pole tips, provide a maximum acceptance angle for atoms at the ...

The temperature variation of the residual magnetization of the precipitation-hardened alloys Alnico and Ticonal is considered. The temperature hysteresis of the magnetization due to the irreversible magnetization reversal of single-domain particles is related to the temperature dependence of the anisotropy constant ...

in a direc- tion transverse to the stress axis. The Infolytica MagNet6 software allows for 3-D nonlinear With Magnetic Flux Leakage Tools: Modeling the Effect of Localized Residual Stresses Vijay Babbar, Behrouz (FEA) to simulate the effect of localized residual stresses on magnetic flux ...

... Title : The Use of 13C Nuclear Magnetic Resonance Spectrometry (13Cnmr) for Characterization of Petroleum Residues and for the Study of ...

replace the -Magnetic permeability test in Group I of the qualification inspection table of MIL-C24308. The residual magnetism test shall be performed ...

... Report Date : 01 MAY 1971. Pagination or Media Count : 71. Abstract : Charts of magnetic field along track for the Indian Ocean are presented. ...

These guidelines have been developed to describe procedures for predicting the dietary intake of pesticide residues, and will assist national authorities in their considerations of the acceptability of the Codex maximum residue limits (MRLs). The relevant authorities are invited to consider the basic approaches described in these ...

of a depression of the dipolar field boundary in space. The .... (residual, unipolar magnetic background fields of bipolar ...

... the diamagnetic magnetization, the residual flux, and the critical current of Nb3Zr wires ... The role of azimuthal currents and the effects on alternating ...

... The resulting behavior of magnetic permeability, residual stress, electrical conductivity, separated acoustic loss mechanisms, and separated elastic ...

RHIC requires 288 sextupole and 72 trim quadrupole magnets. These iron poletip superconducting magnets have been constructed by Everson Electric Co. Room temperature field measurements have been completed for 75% of these magnets with acceptable results. ...

For several years the quesation was under dicussion of an electric dipole moment acquired by a magnetic dipole moving in a medium. Now it is accepted that for the relation between the magnetic and electric moment in a medium the same relativistic formula ...

Contents include: Nuclear Magnetic Resonance Imaging (NMRI); (Clinical applications, Magnet types, Comparisons with other systems, Manpower, Manufacturers, Contraindications); Analysis of systems; (Availability, Accessibility, Cost, Quality, Continuity, Acceptability).

We consider the possibility that the quantum mechanics of a nonrelativistic electron in the magnetic field of a magnetic charge distribution can be described in terms of a non-associative algebra of observables. It appears that the case of a point monopole is excluded, while that of a constant charge distribution is acceptable. 21 ...

A paper which discusses a problem in representing the core magnetic field of the Earth using spherical harmonics was revised and accepted for publications. Page proofs of a second paper concerning off center dipole modelling of the Earth's magnetic field ...

Research continued on a DC CICC retrofit magnet. A previous model of this dipole MHD magnet indicated that a thin tension strap might be adequate for the superstructure. The stresses in windings, filler and tension strap were found to be within acceptable...

Prototype quadrupole magnets for the APS storage ring have been fabricated and tested. Mechanical stability of the magnet poles and acceptable field quality have been achieved. Geometries of the pole-end bevels have been studied in order to simplify the design of the magnet end-plate. The field saturation at ...

Bottom ash from Municipal Solid Waste Incinerators (MSWIs) is mainly land filled or used as material for the foundation of road in European countries. Bottom ash is usually first crushed to below 40 mm and separated magnetically to recover the steel scrap. The remaining material contains predominantly sand, sinters and pieces of stone, glass and ceramics, which could be used ...

Two limiting factors in the acceptance of CVD SiC as a structural material have been deposition control and residual stress in the deposit. Deposition parameters have been related to morphological as well as crystallographic structures. The effect of vari...

It is DOE's objective to operate its facilities and to conduct its activities so that radiation exposures to members of the public are maintained within acceptable limits and exposures to residual radioactive materials are controlled. To accomplish this, ...

Fourteen molten salt extraction residues were assayed by conventional and prototype nondestructive assay (NDA) techniques to be compared with destructive chemical analysis in an effort to identify acceptable NDA measurement methods for this matrix. NDA re...

Burying forest residue in a mixed conifer stand which had been shelterwood cut was economical and effective. The fire hazard was reduced to an acceptable level and obstacles to future harvest operations were eliminated. This treatment also provided easy a...

Environmentally acceptable alternative insecticides need to be chosen for use as residual house sprays in Bolivia. Insecticides, such as pyrethroids lambda cyhalothrin and deltamethrin, are considered in the environmental assessment. The assessment analyz...

...of imported flue-cured and burley tobacco for prohibited pesticide residues is $.0077 per kilogram and shall be paid by the...accompanied by a certification that it is free of prohibited pesticide residues shall be an additional $.0077 per kilogram....

...considered acceptable for unrestricted use if the residual radioactivity that is distinguishable from background radiation results...groundwater sources of drinking water, and that the residual radioactivity has been reduced to levels that are as low as...

Component-level testing verified the power-input functions one at a time ... The few residual risks accepted at the time of launch have not come to pass. ...

Jun 16, 2011... "safe-sided" threshold limit values and less than 0.2% of the acceptable daily intake established by the World Health Organization. ...

... Although the World Health Organization (WHO) currently accepts a limit of residual DNA from continuous cell lines of 10 ng per dose for these products when ...

To request termination of a license upon completion of dismantling or decommissioning activities, documenting any residual radioactivity to show that the levels are environmentally acceptable will be necessary. When the regulators approve the decommission...

... dry films and fix with moderate heat by passing ... use an inline filter to trap oil and other ... generally acceptable for serious stains, such as residual oils. ...

from HPA is particularly helpful for evaluating and triaging after inhalation of radionuclides.5 Guidance from NCRP is also useful in managing contaminated patients.6, 7...

This report presents the results of a number of computer studies of the magnetic fields generated by persistent circulating currents in the superconductor of superconducting dipoles. These magnetic fields are referred to as residual fields throughout this report. Since the field generated by persistent currents have a hysteric ...

The effects of hydrogen contents after the process of hydrogen decrepitation on the magnetic properties and corrosion resistance of sintered Nd-Fe-B permanent magnets have been studied. The intrinsic coercivity of the magnets increases and the remanence decreases with increasing hydrogen content. High residue ...

G �Model bone radius of 12.5 mm The computer simulation (Figure 2) was conducted using finite element rotation of residual arm boneof residual arm bone Guanglin Li, Elliott Rouse, David Nahlik, Michael Peshkin. This approach involves inserting a permanent magnet into the distal end of the residual bone of bj t ...

High-pressure shock loading of cubic nickel ferrite and hexagonal barium ferrite powders results in substantial residual strain, producing changes in the magnetic anisotropy through magnetostrictive coupling. Both the static magnetization and the absorpti...

An original method is developed for the determination of the succession of residual magnetism polarities in a borehole. Age of a geologie formation is so obtained which is of great interest for prospection. Total magnetic induction and susceptibility are ...

another KML viewer: NorthAmericanMagneticMap.kmz Download: Select detailed aeromagnetic surveys by state or county Get the entire data set Area Magnetic anomaly Residual total...

An investigation was made of some of the factors influencing crack detection in cannon bores by magnetic techniques. A method of locally magnetizing a small portion of the tube, as it is being scanned, was developed and compared with residual magnetizatio...

This report presents the results of a number of computer studies of the magnetic fields generated by persistent circulating currents in the superconductor of superconducting dipoles. These magnetic fields are referred to as residual fields throughout this...

We have demonstrated that the magnetic susceptibility measurement is a non-destructive, fast and accurate method to determine the residual metal catalysts in a few microgram single-wall carbon nanotube (SWCNT) sample. We have studied magnetic impurities i...

Straight-field-line coordinates are constructed for nearly integrable magnetic fields. The coordinates are based on the robust, noble-irrational rotational-transform surfaces, whose existence is determined by an application of Greene's residue criterion. ...

A study is made of the thermal magnetic hysteresis of permanent magnets of the alloy YuNDK25BA in the residually magnetized state with different operating points after two cycles (+20� to 400� to 20�C) and (+20� to ?195� to 20�C). The results are interpreted with the model developed earlier by the ...

The design and testing of a pneumatic optical positioning interface produced with the goal of improving fiber positioning in magnetic resonance (MR)-guided diffuse spectral imaging of breast cancer is presented. The system was created for vertical positioning of optical fibers inside the MR bore during a patient exam to target suspicious lesions with MR scans for reference and ...

The design and testing of a pneumatic optical positioning interface produced with the goal of improving fiber positioning in magnetic resonance (MR)-guided diffuse spectral imaging of breast cancer is presented. The system was created for vertical positioning of optical fibers inside the MR bore during a patient exam to target suspicious lesions with MR scans for reference and ...

In a recent simulation study [J. Chem. Phys., vol.�133, p.�145101, (2010)] it has been shown that the time correlation functions probed by nuclear magnetic resonance (NMR) relaxation spectroscopy of proteins are well described by a fractional Brownian dynamics model, which accounts for the wide spectrum of relaxation rates characterizing their internal dynamics. Here we ...

The absolute transmission values of the RITU gas-filled recoil separator have been measured for several fusion evaporation products. Three different beams and several targets were used to create fusion evaporation residues in mass region A=170�190 mainly in neutron evaporation channels. Measured absolute transmission values from around 7% up to round about 90% have been ...

Beam brightness has been measured experimentally using collimators and emittance selectors. The acceptance of both of these devices must be known to infer a brightness measurement. A computer code has been written to determine the effect of space charge and magnetic field on the acceptance of these devices. The region of validity of ...

Theses days, many nano- and micro-satellites are applied to several astronomy and remote sensing missions. In order to achieve mission requirements, these satellites must control the attitude precisely. A magnetic disturbance is one of the dominant sources of attitude disturbances. Therefore, this disturbance should be canceled in-orbit or on the ground to achieve the attitude ...

Two prototype nonlinear multipole magnets have been designed for use in the 800-MeV beam test of the APT beam-expansion concept at LANSCE. The iron-dominated magnets each consist of three independent coils, two for producing a predominantly octupole field with a tunable duodecapole component, and one for canceling the residual ...

RHIC requires 288 sextupole and 72 trim quadrupole magnets. These iron poletip superconducting magnets have been constructed by Everson Electric Co. Room temperature field measurements have been completed for 75% of these magnets with acceptable results. Approximately 15% of them have been tested at 4.6 K for ...

in the magnetic random access memory (MRAM) technology.1 The strong potential of MRAM stimulates ac- tiveRadiation of spin waves by a single micrometer-sized magnetic element Vladislav E. Demidov 2004; accepted 6 August 2004) Dynamic magnetic properties of a single micrometer-sized magnetic ...

The appearance of solar magnetic flux is discussed both the mechanisms and phenomena associated with flux emergence are considered. The dynamics of solar surface magnetic flux are addressed, including both the transport and structure of magnetic-flux-carrying elements as seen in the chromosphere and corona. The disappearance of ...

This document presents the results of the acceptance test for the hardware and software that was developed to operate the ElectroMagnetic Induction (EMI) moisture measurement system to be used for in-tank moisture measurements. This document satisfies EP 4.1, ``Design Verification Requirements``.

At CEBAF a large acceptance magnetic detector is planned for the investigation of electromagnetic nuclear reactions. The detector will be used to investigate multiple particle final states with high efficiency and to achieve sufficient count rate in cases of limited luminosity.

A large acceptance analysing magnet has been designed, fabricated and tested. The design aim is to analyse highly charged ions from a high temperature superconducting electron cyclotron resonance ion source, PKDELIS on a 400 kV high voltage platform. The magnet has a unique design incorporating multipole corrections to minimise higher ...

In this paper I shall attempt to give a personal view of the acceptance of ideas of crustal mobility by a key group of scientists at Lamont-Doherty Geological Observatory, Palisades, N.Y., which in turn, largely because of the data marshalled by these researchers, led to the acceptance of the concept of mobility by the larger scientific community in the ...

END FRINGING FIELD. K. G. Steffen (Deutsches A new type of quadrupole magnet cross section is suggested and compared to the standard circular aperture. It is shown that a significant improvement of acceptance in phase space is gained by this design. Formulas for the acceptance per unit cost are given for the two quadrupole ...

This invention relates to a magnetic stripe comprising a medium in which magnetized particles are suspended and in which the encoded information is recorded by actual physical rotation or alignment of the previously magnetized particles within the flux reversals of the stripe which are 180.degree. opposed in their ...

the residual field of the magnetized bricks by concentrating flux lines at the iron pole. Low Field DesignSuperconducting Magnet Division Permanent Magnet Designs with Large Variations in Field Strength* Ramesh Gupta, Brookhaven National Laboratory, Upton, NY 11973 USA www.bnl.gov/magnets ...

This is a theoretical study of nuclear magnetic resonance (NMR) spectra to be obtained from a powder specimen spinning in the magnetic field. The nuclear system is assumed to be magnetically dilute and to exhibit a combination of electric quadrupole interaction, magnetic shielding anisotropy and heteronuclear spin ...

) to be extracted from measurement of (1 JNH + RDC) splittings at a single magnetic field strength. Magnetic field II determined by NMR. Nat Struct Biol 10:1033�1038 Ma C, Opella SJ (2000) Lanthanide ions bind alignment by a coexpressed lanthanide-binding tag for the measurement of residual dipolar couplings. J Am

Other acceptable values are "IACG>Inter-Agency Consultative Group", ..... For example the magnetic field for FGM will be in nT, and to convert to Tesla the ...

Progress on problems on multivariate aging of systems and components and the modeling of conjunction, separation and magnetization of reliability systems was significant, as judged by acceptance and publication of over 15 papers on these areas. Specific r...

This document provides an overview on the motivation; Jefferson Lab Experiment 94-017; CEBAF large acceptance spectrometer; data analysis; preliminary results; and summary.

... rapid acceptance even though the market potential due to the storage capabilities of optical disks is much greater than standard magnetic media. ...

Thermal issues addressed by LTA and MAGIK VIPER process. Signature Date: Disposition Signature: Dispositioned By: Disposition: Accepted & Closed ...

including magnetic scattering from low-dimensional systems. MAIL-IN SAMPLES FOR POWDER DIFFRACTION We will accept proposals for experiments on the BT1 powder diffractometer on...

... be connected to either the Autovon (Automatic Voice Network) or ... It accepts a serial digital input, records it by saturation magnetic recording at up ...

... all transactions, maintains customers' correct balances, accepts stop ... notifies the operator of an overdrawn balance. ... of the small magnetic drum, high ...

magnetic disc recorder enabled the. NASA Manned Space Flight Center .... the AGO and keyed-clamp circuits. The circuits are designed to accept any ...

... It will be necessary for the user to provide a lap top computer or other acceptable means of reading configurations if the digital display option is not ...

Nanoparticles for Dual Magnetic-Bead-Labeling Biomolecules, Boris Khusid, New Jersey Institute of Technology

To learn about the magnitude of the magnetic dipole moment of a spacecraft that will orbit under the influence of the Earth magnetic field, is fundamental in terms of predicting the disturbances that will eventually arise from this interaction with the Earth magnetic field due to magnetic forces. Keeping the total ...

This is a specialized plotting program which reads data from a magnetic tape, scales the data, and then produces a magnetic tape in the required format that is acceptable by the CalComp model 670 or 1136 tape plotting system. The program generates world m...

The tracking performances of the ALICE forward muon spectrometer, with a dipole magnet, are investigated. The study concerns the track finding and the mass resolution as well as the acceptance of the spectrometer for the (Phi)'s, J/(Psi)'s and (Upsilon)'s...

Initial work on the dependence of the nickel carbonylation rate on time, temperature and magnetic field has been completed and a manuscript describing this work in detail has been accepted for publication. Our current effort is in the study of the magneti...

The method of simulation we have used allows us to determine the resolution of the magnetic spectrometry used for analysing the energy of protons between 50 and 200 MeV. A systematic study of the contribution of the different geometrical parameters of the...

At TRIUMF the use of samarium-cobalt permanent magnet quadrupoles as the first element in a secondary channel has been studied as a means of increasing the solid angle acceptance of the channel. The high remanent induction B/sub r/ and high coercive force...

larger magnets, Hiperco laminations in the stator, samarium cobalt magnets, and custom windings. A performance penalty was accepted in lieu of an optimized ...

Nuclear magnetic resonance (NMR) was studied for use in the nondestructive evaluation of composite materials, with particular emphasis on NMR imaging. NMR parameters of potential use for generating images showing high contrast between acceptable and unacc...

A major challenge facing magnetic fusion as a viable, alternative energy source is finding an acceptable reactor first wall material. One solution may come in the form of lithium as a liquid metal. Liquid metal could act as a self-replenishing first wall,...

airborne surveys of the magnetic field gradient are used in place of measurements of the ... on magnetic field gradiometry, compiled by B. Huang and including ... effect with altitude has already been accepted and applied in gravity missions ...

The application of ore-dressing methods to a residue dump at Crown Mines has been examined. The use of either single-stage or double-stage gravity concentration is advocated for the recovery of the gold. Flotation and wet high-intensity magnetic separatio...

A 180 deg magnetic deflection residual gas analyzer mass spectrometer with a mass range of 2 to 200 amu was used to study the nature of gases evolved during arc and electron-beam melting of certain reactive and refractory metals. The partial pressure of r...

Role of the anecic earthworm Lumbricus terrestris L. in the distribution of plant residue nitrogen 13 September 2004; accepted 6 February 2005 Abstract While the benefits of earthworms to crop of an anecic earthworm (Lumbricus terrestris) on the distribution of plant residue N in a corn (Zea mays

Grinding conditions may be expected to affect residual surface stresses from any particular grinding operation. Stresses were measured in titanium test hars, surfaceground with various wheels, speeds, grinding fluids, downfeeds, and crossfeeds. Results suggest that, with suitable precautions, titanium alloys may be ground under either ...

The objective of this guidance is to recommend acceptable amounts for residual solvents in pharmaceuticals for the safety of the target animal as well as for the safety of residues in products derived from treated food producing animals. The guidance reco...

Crop biomass has been proposed as a source stock for bioethanol production. Acceptable levels of crop residue removal must be determined to prevent loss of soil organic carbon (SOC) and the degradation of soil physical and chemical properties resulting from SOC loss. Crop residue inputs and changes ...

The formula expressing the proton transverse magnetization decay for elastomers is reconsidered. It is improved by incorporating the relaxation contribution. The spin-spin relaxation times T2 are estimated from spin-lattice relaxation times in the laboratory frame T1 and spin-lattice relaxation times in the rotating frame T1rho measured at the low static ...

A velocity filter with crossed electric and magnetic fields has been built and used to measure evaporation residue angular distributions for a series of reactions using 16O, 19F and 28Si projectiles. The filter is compact, ~ 20 cm long, and uses permanent magnets. The spatial separation between the residues and the ...

Under high-supply current, residual circuit breakers are subject to abnormal tripping, caused by false residual currents. Geometric or magnetic anomalies in the circuit breaker ring core seem to be responsible for these abnormal currents. This paper studies a few anomalies (spiral shape effect, conductor eccentricity, lamination ...

anomalies, terrain, and lidar scarps and lineaments. View is from southeast. (A) Residual magnetic anomalies. (B) Terrain from a 10-m digital elevation model, vertically...

... Magnetic resonance shifts were assigned for each Trp residue by ... Unity 500 at 250C using a triple resonance probe with ... proton coil tuned to fluorine ...

... maintained by NOARL), which is part of the Geoelectric/Geomagnetic Variability (GEO/GEO) project, and a proton precession scalar magnetometer ...

... magnetic properties. Magnetostriction and piezoelectric effects are examples ... higher-order elastic con5Laut wuVk ULI che ... Res., 78, 2418 (1973). ...

The OGO-2 vehicle was launched October 14, 1965 into an orbit with an .... Root- Mean-Square Residuals to OGO-2 Magnetic Data From ...

... Corporate Author : Personal Author(s) : Piunov, VD ; Mtyuk, VF ; Kratirov, VB ; Melgui, MA ; Osipov, AA. Report Date : 1997. ...

... Sup. 3 Revised Test Procedures for Magnetic Flow Meter ... Beta lactam Test Methods for Use Under ... Appendix N Testing Program for Drug Residues ...

surveys are acquired on a continuing basis. Data products include maps and profile products such as residual total magnetic intensity contour maps, ...

Re-survey the site, work to remove any residual errors in adopted site coordinates. ...... 's magnetic field are generated ...

with the magnetic medium. Implanted muons cause minimal radiation damage, occur in infinitesimal concentration,'leave no residual contamination, ...

Couplings: Application to the 370-Residue Maltodextrin-binding Protein. J. Mol. Biol. 300 (2000), 197

These graphs present barometric pressure, air temperature, residual mag gammas, diurnal gammas, and altitude for various flight lines over the quadrangle. (DLC)

The graphs are of barometric pressure, air temperature, residual mag gammas, diurnal gammas, and altitude. (DLC)

than 150 WIA (watts per amp) at 5 GHz were tested. However, ..... samarium, cobalt and others having a high residual magnetic ...