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Sample records for 5 10 20

  1. 10/20, 10/10, and 10/5 systems revisited: their validity as relative head-surface-based positioning systems.

    PubMed

    Jurcak, Valer; Tsuzuki, Daisuke; Dan, Ippeita

    2007-02-15

    With the advent of multi-channel EEG hardware systems and the concurrent development of topographic and tomographic signal source localization methods, the international 10/20 system, a standard system for electrode positioning with 21 electrodes, was extended to higher density electrode settings such as 10/10 and 10/5 systems, allowing more than 300 electrode positions. However, their effectiveness as relative head-surface-based positioning systems has not been examined. We previously developed a virtual 10/20 measurement algorithm that can analyze any structural MR head and brain image. Extending this method to the virtual 10/10 and 10/5 measurement algorithms, we analyzed the MR images of 17 healthy subjects. The acquired scalp positions of the 10/10 and 10/5 systems were normalized to the Montreal Neurological Institute (MNI) stereotactic coordinates and their spatial variability was assessed. We described and examined the effects of spatial variability due to the selection of positioning systems and landmark placement strategies. As long as a detailed rule for a particular system was provided, it yielded precise landmark positions on the scalp. Moreover, we evaluated the effective spatial resolution of 329 scalp landmark positions of the 10/5 system for multi-subject studies. As long as a detailed rule for landmark setting was provided, 241 scalp positions could be set effectively when there was no overlapping of two neighboring positions. Importantly, 10/10 positions could be well separated on a scalp without overlapping. This study presents a referential framework for establishing the effective spatial resolutions of 10/20, 10/10, and 10/5 systems as relative head-surface-based positioning systems.

  2. Microstructure and magnetic viscosity of bulk amorphous Nd60Fe20Al5Co10B5 alloy

    NASA Astrophysics Data System (ADS)

    Tan, X. H.; Xu, H.; Man, H.; Tang, Y. J.; Yang, L. P.; Bai, Q.

    2011-04-01

    The microstructure and magnetic viscosity of bulk amorphous Nd60Fe20Al5Co10B5,prepared by suction casting the molten alloy into a copper mold under an argon atmosphere, have been investigated. The results show that clusters with size 3-5 nm are found to be embedded in the amorphous matrix of as-cast bulk amorphous Nd60Fe20Al5Co10B5 alloy. The Nd60Fe20Al5Co10B5 alloy shows hard magnetic behavior at room temperature, with an intrinsic coercivity of 360 kA/m and a remanence of 69.39 mT. The magnetic viscosity of bulk amorphous Nd60Fe20Al5Co10B5 has been investigated on the major hysteresis loop, and simple logarithmic time dependence is observed. A value for the fluctuation field of 8.24 kA/m is obtained. Analysis based on a Henkel plot is used to confirm the existence of magnetic interaction among clusters. The coercivity mechanism responsible for the hard magnetic behavior of bulk amorphous Nd60Fe20Al5Co10B5 alloy is also discussed.

  3. 20 CFR 10.5 - What definitions apply to the regulations in this subchapter?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... this subchapter means Compensation as defined by the FECA at 5 U.S.C. 8101(12), which is the money OWCP... as determined by OWCP under the FECA and the procedures described in this part. (k) FECA means the... beyond the high school level means: (i) The 12-month period beginning the month after the...

  4. Biomimetic oxidation of curcumin with hydrogen peroxide catalyzed by 5,10,15,20-tetraarylporphyrinatoiron(III) chlorides in dichloromethane.

    PubMed

    Chauhan, Shive Murat Singh; Kandadai, Appan Srinivas; Jain, Nidhi; Kumar, Anil

    2003-11-01

    The biomimetic oxidation of curcumin, a main turmeric pigment with hydrogen peroxide catalyzed by different 5,10,15,20-tetraarylporphyrinatoiron(III) chlorides [TAPFe(III)Cl] in dichloromethane has been studied to give a C-C coupled curcumin dimer in 40-70% yield. The structure of the dimer has been elucidated by (1)H-, (13)C-NMR, IR and FAB-Mass spectroscopic data.

  5. Chelation and fluorescence properties of tetraphenylporphyrin and 5,10,15,20-tetra(4-hydroxyphenyl)porphyrin in acetonitrile

    NASA Astrophysics Data System (ADS)

    Ivanova, Yu. B.; Parfenov, A. S.; Mamardashvili, N. Zh.

    2017-01-01

    The kinetics of complex formation between zinc and 5,10,15,20-tetraphenylporphyrin and 5,10,15,20-tetra(4-hydroxyphenyl)porphyrin in acetonitrile is studied in the temperature range from 298 to 318 K. The fluorescent properties of these compounds are examined, the emission in the red region of the spectrum is measured, and the fluorescence quantum yields are determined. It is found that although the electronic absorption spectra of the studied compounds are almost identical, hydroxyl substituents are observed to have a considerable effect on the chelating ability of ligands. The rate constant of the formation of ZnT(4-OH-Ph)P is thus approximately three times higher than that of ZnTPhP, with the energy consumption being lower (about 20 kJ mol-1). The calculated fluorescence quantum yields of H2TPhP, H2T(4-OH-Ph) P, ZnTPhP, and ZnT(4-OH-Ph)P in acetonitrile are half those in toluene, while the ratio between the quantum yields of ligands and their metal complexes is a constant equal to approximately 3 and does not depend on which solvent is used.

  6. A synchrotron study of [5,10,15,20-tetrakis(3-cyanophenyl)porphyrinato-κ(4)N(5),N(10),N(15),N(20)]copper(II) nitrobenzene trisolvate at 80 K.

    PubMed

    Seidel, Rüdiger W; Goddard, Richard; Mayer-Gall, Thomas; Oppel, Iris M

    2016-11-01

    Porphyrin assemblies display interesting photophysical properties and a relatively high thermal stability. Moreover, meso-functionalized porphyrins with virtually fourfold symmetry can be relatively readily synthesized from pyrrole and the appropriate aldehyde. A number of metallo derivatives of 5,10,15,20-tetrakis(4-cyanophenyl)porphyrin, where the N atom of the linear cyano group can act both as a donor for coordination bonds or as an acceptor for hydrogen bonds, have been structurally characterized by single-crystal X-ray analysis. The supramolecular and structural chemistry of the corresponding 2- and 3-cyanophenyl isomers of the parent porphyrin, however, has remained largely unexplored. The crystal structure of [5,10,15,20-tetrakis(3-cyanophenyl)porphyrinato]copper(II) (CuTCNPP) nitrobenzene trisolvate, [Cu(C48H24N8)]·3C6H5NO2, has been determined at 80 K by synchrotron single-crystal X-ray diffraction. CuTCNPP exhibits a C2h-symmetric ααββ conformation, despite an unsymmetrical crystal environment, and is situated on a crystallographic centre of symmetry. The Cu(II) ion adopts a genuine square-planar coordination by the four pyrrole N atoms. The 24-membered porphyrin ring system shows no marked deviation from planarity. In the crystal, the CuTCNPP molecules and two nitrobenzene molecules are face-to-face stacked in an alternating fashion, resulting in corrugated layers. The remaining nitrobenzene guest molecule per CuTCNPP resides in the region between four neighbouring columnar stacks of CuTCNPP and sandwiched nitrobenzene molecules, and is disordered over four positions about a centre of symmetry.

  7. Method of using 5,10,15,20-tetrakis(carboxyphenyl)porphine for detecting cancers of the lung

    DOEpatents

    Cole, D.A.; Moody, D.C. III; Ellinwood, L.E.; Klein, M.G.

    1992-11-10

    A method is described for using tetra-aryl porphyrins for and, in particular, 5,10,15,20-tetrakis(4-carboxyphenyl)porphine as a fluorescent tracer for cancers of the lung, and as a radiotracer therefor as a complex with [sup 67]Cu. The latter complex also provides a source of beta radiation for selective destruction of lung malignancies as well as gamma radiation useful for image analysis of the lungs by single photon emission computed tomography, as an example, both in vivo. Copper-64 may be substituted for the [sup 67]Cu if only radiotracer characteristics are of interest. This lighter isotope of copper is a positron emitter, and positron emission tomography techniques can be used to locate the malignant tissue mass. 1 figure.

  8. Method using 5,10,15,20-tetrakis(4-carboxyphenyl)porphine for treating cancers of the lung

    DOEpatents

    Cole, Dean A.; Moody, III, David C.; Ellinwood, L. Edward; Klein, M. Gerard

    1995-01-01

    Method using tetra-aryl porphyrins for and, in particular, 5,10,15,20-tetrakis(4-carboxyphenyl)porphine as a fluorescent tracer for cancers of the lung, and as a radiotracer therefor as a complex with .sup.67 Cu. The latter complex also provides a source of beta radiation for selective destruction of lung malignancies as well as gamma radiation useful for image analysis of the situs thereof by single photon emission computed tomography, as an example, both in vivo. Copper-64 may be substituted for the .sup.67 Cu if only radiotracer characteristics are of interest. This lighter isotope of copper is a positron emitter, and positron emission tomography techniques can be used to locate the malignant tissue mass.

  9. Method of using 5,10,15,20-tetrakis(carboxyphenyl)porphine for detecting cancers of the lung

    DOEpatents

    Cole, Dean A.; Moody, III, David C.; Ellinwood, L. Edward; Klein, M. Gerard

    1992-01-01

    Method using tetra-aryl porphyrins for and, in particular, 5,10,15,20-tetrakis(4-carboxyphenyl)porphine as a fluorescent tracer for cancers of the lung, and as a radiotracer therefor as a complex with .sup.67 Cu. The latter complex also provides a source of beta radiation for selective destruction of lung malignancies as well as gamma radiation useful for image analysis of the situs thereof by single photon emission computed tomography, as an example, both in vivo. Copper-64 may be substituted for the .sup.67 Cu if only radiotracer characteristics are of interest. This lighter isotope of copper is a positron emitter, and positron emission tomography techniques cna be used to locate the malignant tissue mass.

  10. Accuracy of a 10 Hz GPS Unit in Measuring Shuttle Velocity Performed at Different Speeds and Distances (5 - 20 M).

    PubMed

    Beato, Marco; Bartolini, Davide; Ghia, Gianluigi; Zamparo, Paola

    2016-12-01

    The aim of this study was to validate the accuracy of a 10 Hz GPS device (STATSports, Ireland) by comparing the instantaneous values of velocity determined with this device with those determined by kinematic (video) analysis (25 Hz). Ten male soccer players were required to perform shuttle runs (with 180° change of direction) at three velocities (slow: 2.2 m·s(-1); moderate: 3.2 m·s(-1); high: maximal) over four distances: 5, 10, 15 and 20 m. The experiments were video-recorded; the "point by point" values of speed recorded by the GPS device were manually downloaded and analysed in the same way as the "frame by frame" values of horizontal speed as obtained by video analysis. The obtained results indicated that shuttle distance was smaller in GPS than video analysis (p < 0.01). Shuttle velocity (shuttle distance/shuttle time) was thus smaller in GPS than in video analysis (p < 0.001); the percentage difference (bias, %) in shuttle velocity between methods was found to decrease with the distance covered (5 m: 9 ± 6%; 20 m: 3 ± 3%). The instantaneous values of speed were averaged; from these data and from data of shuttle time, the distance covered was recalculated; the error (criterion distance-recalculated distance) was negligible for video data (0.04 ± 0.28 m) whereas GPS data underestimated criterion distance (0.31 ± 0.55 m). In conclusion, the inaccuracy of this GPS unit in determining shuttle speed can be attributed to inaccuracy in determining the shuttle distance.

  11. Synthesis and properties of 5,10,15,20-tetra(4-lauroylimidophenyl)porphyrin and its metal complexes

    NASA Astrophysics Data System (ADS)

    Sun, Er-jun; Cheng, Xiu-li; Wang, Dong; Tang, Xue-xin; Yu, Shuang-jiang; Shi, Tong-shun

    2007-11-01

    Transition metal complexes of 5,10,15,20-tetra(4-lauroylimidophenyl)porphyrin TLPPM [M = Mn(Cl), Fe(Cl), Co, Ni, Cu, Zn] have been synthesized and characterized by means of elemental analyses, UV-VIS spectra, infrared spectra, 1H NMR spectra, molar conductance, differential scanning calorimetry (DSC), polarized optical microscopy (POM), cyclic voltammetry, luminescence spectra and surface photovoltage spectroscopies. The porphyrin ligand shows liquid crystalline behaviour, and it exhibits a high phase transition temperature 182 °C and a broad mesophase temperature span, 88 °C. The oxidation and reduction properties of the compounds were investigated by cyclic voltammetry. The photovoltaic properties and charge transfer process of the compounds were investigated by surface photovoltage spectroscopy (SPS) and electric field-induced surface photovoltage spectroscopic (EFISPS) techniques, which revealed that all the compounds are p-type semiconductors. Quantum yields of the S 1 → S 0 fluorescence were measured at room temperature. These studies will contribute to further choice and application of the liquid crystals.

  12. Nickel removal from nickel-5,10,15,20-tetraphenylporphine using supercritical water in absence of catalyst: a basic study.

    PubMed

    Mandal, Pradip Chandra; Wahyudiono; Sasaki, Mitsuru; Goto, Motonobu

    2011-03-15

    Reactions of nickel-5,10,15,20-tetraphenylporphine (Ni-TPP) were studied in supercritical water in the presence of toluene without the addition of any catalyst, H(2) or H(2)S that is called a green process. The objective of this study was to remove nickel from Ni-TPP, the most common metal compound present in heavy crude, in high extent at low reaction time. All experiments were carried out in an 8.8 mL batch reactor fabricated from hastelloy C-276. The ability of supercritical water (SCW) to remove nickel from Ni-TPP was studied at temperatures of 450-490 °C and water partial pressures of 25-35 MPa. Water partial pressure had no effect on overall conversion at temperatures of 450 °C and a reaction time of 60 min. The overall Ni-TPP conversion was 89.80%, a figure above that of previous catalytic studies. The percentage of nickel removal was estimated as a function of reaction time and temperature. It were temperature 490 °C and pressure 25 MPa at reaction time 90 min where 65.68% nickel were removed by the action of SCW and toluene, as a co-solvent. It was determined that Ni-TPP undergoes a series of reactions, ending in demetallation and ring fragmentation. The obtained results suggest that supercritical water has a capability to remove nickel from Ni-TPP.

  13. Comparison between 5,10,15,20-tetraaryl- and 5,15-diarylporphyrins as photosensitizers: synthesis, photodynamic activity, and quantitative structure-activity relationship modeling.

    PubMed

    Banfi, Stefano; Caruso, Enrico; Buccafurni, Loredana; Murano, Roberto; Monti, Elena; Gariboldi, Marzia; Papa, Ester; Gramatica, Paola

    2006-06-01

    The synthesis of a panel of seven nonsymmetric 5,10,15,20-tetraarylporphyrins, 13 symmetric and nonsymmetric 5,15-diarylporphyrins, and one 5,15-diarylchlorin is described. In vitro photodynamic activities on HCT116 human colon adenocarcinoma cells were evaluated by standard cytotoxicity assays. A predictive quantitative structure-activity relationship (QSAR) regression model, based on theoretical holistic molecular descriptors, of a series of 34 tetrapyrrolic photosensitizers (PSs), including the 24 compounds synthesized in this work, was developed to describe the relationship between structural features and photodynamic activity. The present study demonstrates that structural features significantly influence the photodynamic activity of tetrapyrrolic derivatives: diaryl compounds were more active with respect to the tetraarylporphyrins, and among the diaryl derivatives, hydroxy-substituted compounds were more effective than the corresponding methoxy-substituted ones. Furthermore, three monoarylporphyrins, isolated as byproducts during diarylporphyrin synthesis, were considered for both photodynamic and QSAR studies; surprisingly they were found to be particularly active photosensitizers.

  14. Oxidation of tertiary benzamides by 5,10,15,20-tetraphenylporphyrinatoironIII chloride-tert-butylhydroperoxide.

    PubMed

    Constantino, Luis; Iley, Jim

    2004-07-07

    Tertiary benzamides are oxidized by the 5,10,15,20-tetraphenylporphyrinatoiron(III) chloride-Bu'(t)OOH system at the alpha-position of the N-alkyl groups. The major products are N-acylamides, although small amounts of secondary amides, the products of dealkylation, are also formed. Plots of initial rate versus initial substrate concentration for these reactions are curved, suggesting formation of an oxidant-substrate complex. The reaction rates are almost insensitive to the substituent in the benzamide moiety, but there is a kinetic deuterium isotope effect of 5.6 for the reaction of the N,N-(CH(3))(2) and N,N-(CD(3))(2) compounds. Comparison of the reaction products from N-alkyl-N-methylbenzamides reveals that, for all compounds studied except N-cyclopropyl-N-methylbenzamide, oxidation of the alkyl group is preferred, strongly so (by a factor of ca. 8) for N-allyl-N-methylbenzamide. In contrast to microsomal oxidation, there is no steric hindrance to oxidation of an isopropyl group. Thus, we propose that these reactions proceed via hydrogen atom abstraction to form an alpha-carbon-centred radical and we attribute the observed diminished reactivity of the N-cyclopropyl group to its known reluctance to form a cyclopropyl radical. Oxidation of N-methyl-N-(2,2,3,3-tetramethylcyclopropyl)methylbenzamide provides preliminary evidence for rearrangement of an intermediate radical. While it remains unclear how these reactions proceed directly to the N-acyl products, we have established that N-hydroxymethyl, N-alkoxymethyl and N-alkylperoxymethyl intermediates are not involved.

  15. Structural investigation of 5,10-A2B2-type porphyrins: palladium(II) and zinc(II) complexes of 5,10-dibromo-15,20-bis(4-methylphenyl)porphyrin.

    PubMed

    Senge, Mathias O; Zawadzka, Monika

    2014-12-01

    The analysis of [5,10-dibromo-15,20-bis(4-methylphenyl)porphyrinato]palladium(II), [Pd(C34H22Br2N4)], and [5,10-dibromo-15,20-bis(4-methylphenyl)porphyrinato](methanol)zinc(II), [Zn(C34H22Br2N4)(CH4O)], reveals a small but localized influence of the bromine residues on the conformation of the macrocycle. A comparison of the 5,10-dibromo substituent pattern with literature data for 5,15-dibromoporphyrins shows similar in-plane distortions in both but a different mix of out-of-plane distortion modes for the different regiochemical arrangements.

  16. 46 CFR 194.20-5 - Ventilation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Ventilation. 194.20-5 Section 194.20-5 Shipping COAST... Ventilation. (a) Chemical storerooms shall be equipped with a power ventilation system of exhaust type. The... based upon the volume of the compartment. (1) Power ventilation units shall have nonsparking...

  17. 46 CFR 194.20-5 - Ventilation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Ventilation. 194.20-5 Section 194.20-5 Shipping COAST... Ventilation. (a) Chemical storerooms shall be equipped with a power ventilation system of exhaust type. The... based upon the volume of the compartment. (1) Power ventilation units shall have nonsparking...

  18. 47 CFR 20.5 - Citizenship.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Citizenship. 20.5 Section 20.5 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES COMMERCIAL MOBILE RADIO..., regarding the citizenship of licensees in the commercial mobile radio services. Commercial mobile...

  19. Synthesis and unusual properties of the first 2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetraalkylporphyrin

    SciTech Connect

    NELSON,NORA Y.; MEDFORTH,CRAIG J.; NURCO,DANIEL J.; JIA,SONG-LING; SHELNUTT,JOHN A.; SMITH,KEVIN M.

    2000-03-06

    The new perhalogenated porphyrin 2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetrakis(trifluoromethyl)porphinato-nickel(II) exhibits several striking features, including an extremely ruffled macrocycle with a very short Ni-N distance, an unusually red-shifted optical spectrum, and, surprisingly, hindered rotation of the meso-trifluoromethyl substituents ({Delta}G{sub 278}{sup +} = 47 kJ/mol).

  20. Size evolution of nanomagnetic particles and magnetotransport properties of (Co90Fe10)20Ag80 nanogranular films: influence of Cu80Ag15Au5 underlayer

    NASA Astrophysics Data System (ADS)

    Öksüzoğlu, Ramis Mustafa; Meshcheryakov, Vladimir F.; Ayas, Erhan

    2012-06-01

    The influence of (Co90Fe10)20Ag80 film thickness and of Cu80Ag15Au5 underlayer on nanomagnetic, magnetotransport and structural properties of (Co90Fe10)20Ag80 nanogranular films prepared by ultra-high vacuum ion beam sputtering technique have been investigated using X-ray diffraction, X-ray reflectivity and vibrating sample magnetometer. Films indicate a superparamagnetic behavior. The evolution of the magnetic particle size in (Co90Fe10)20Ag80 film with different thicknesses was calculated by fit of magnetization curves using Langevin equation. A parallel resistance model has been used to determine particle size distribution. The average (mean) particle sizes range from 1.6 to 2.1 nm. A linear dependence of giant magnetoresistance (GMR) on the particle size has been found. This result is also supported by the observed linear correlation between the square root of the effective magnetization and the particle size. Furthermore, a linear correlation between the square of GMR and the distance between particles has been found. This remains unchanged also in (Co90Fe10)20Ag80 films with Cu80Ag15Au5 underlayer. Using of the underlayer leads to an enhancement of the mean particle size (1.8-2.5 nm) and GMR; however, to a reduction of distances between particles accompanied by the destruction of the <111> texture in the Ag matrix structure. The reason of the GMR effect in the nanogranular films is discussed by means of the obtained results.

  1. Application of an octa-anionic 5,10,15,20-tetra[3,5-(nido-carboranylmethyl)phenyl]porphyrin (H2OCP) as dual sensitizer for BNCT and PDT

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The applications of the octa-anionic 5,10,15,20-tetra[3,5-(nidocarboranylmethyl) phenyl]porphyrin (H2OCP) as a boron delivery agent in boron neutron capture therapy (BNCT) and a photosensitizer in photodynamic therapy (PDT) have been investigated. Using F98 Rat glioma cells, we evaluated the cytotox...

  2. 46 CFR 105.20-10 - Pumps.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... installed, it shall discharge back to the suction of the pump. (c) Where electric motors are installed with... 46 Shipping 4 2014-10-01 2014-10-01 false Pumps. 105.20-10 Section 105.20-10 Shipping COAST GUARD... DISPENSING PETROLEUM PRODUCTS Specific Requirements-Cargo Tanks § 105.20-10 Pumps. (a) Pumps for...

  3. 46 CFR 105.20-10 - Pumps.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... installed, it shall discharge back to the suction of the pump. (c) Where electric motors are installed with... 46 Shipping 4 2010-10-01 2010-10-01 false Pumps. 105.20-10 Section 105.20-10 Shipping COAST GUARD... DISPENSING PETROLEUM PRODUCTS Specific Requirements-Cargo Tanks § 105.20-10 Pumps. (a) Pumps for...

  4. 46 CFR 105.20-10 - Pumps.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... installed, it shall discharge back to the suction of the pump. (c) Where electric motors are installed with... 46 Shipping 4 2012-10-01 2012-10-01 false Pumps. 105.20-10 Section 105.20-10 Shipping COAST GUARD... DISPENSING PETROLEUM PRODUCTS Specific Requirements-Cargo Tanks § 105.20-10 Pumps. (a) Pumps for...

  5. 46 CFR 105.20-10 - Pumps.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... installed, it shall discharge back to the suction of the pump. (c) Where electric motors are installed with... 46 Shipping 4 2011-10-01 2011-10-01 false Pumps. 105.20-10 Section 105.20-10 Shipping COAST GUARD... DISPENSING PETROLEUM PRODUCTS Specific Requirements-Cargo Tanks § 105.20-10 Pumps. (a) Pumps for...

  6. 46 CFR 105.20-10 - Pumps.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

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  7. 46 CFR 111.20-10 - Autotransformers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

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  8. 46 CFR 111.20-10 - Autotransformers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Autotransformers. 111.20-10 Section 111.20-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) ELECTRICAL ENGINEERING ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Transformer Construction, Installation, and Protection § 111.20-10 Autotransformers....

  9. 46 CFR 111.20-10 - Autotransformers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Autotransformers. 111.20-10 Section 111.20-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) ELECTRICAL ENGINEERING ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Transformer Construction, Installation, and Protection § 111.20-10 Autotransformers....

  10. 46 CFR 111.20-10 - Autotransformers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Autotransformers. 111.20-10 Section 111.20-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) ELECTRICAL ENGINEERING ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Transformer Construction, Installation, and Protection § 111.20-10 Autotransformers....

  11. 46 CFR 111.20-10 - Autotransformers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Autotransformers. 111.20-10 Section 111.20-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) ELECTRICAL ENGINEERING ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Transformer Construction, Installation, and Protection § 111.20-10 Autotransformers....

  12. 46 CFR 189.20-10 - Plans.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Plans. 189.20-10 Section 189.20-10 Shipping COAST GUARD... Initial Inspection § 189.20-10 Plans. (a) Before application for inspection is made, and before construction is started, the owner or builder shall have plans approved by the Commandant indicating...

  13. 46 CFR 91.20-10 - Plans.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Plans. 91.20-10 Section 91.20-10 Shipping COAST GUARD... Initial Inspection § 91.20-10 Plans. (a) Before application for inspection is made, and before construction is started, the owner or builder shall have plans approved by the Commandant indicating...

  14. 46 CFR 71.20-10 - Plans.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 3 2010-10-01 2010-10-01 false Plans. 71.20-10 Section 71.20-10 Shipping COAST GUARD... § 71.20-10 Plans. (a) Before application for inspection is made and before construction is started, the owner or builder shall have plans indicating the proposed arrangement and construction of the...

  15. 46 CFR 91.20-10 - Plans.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Plans. 91.20-10 Section 91.20-10 Shipping COAST GUARD... Initial Inspection § 91.20-10 Plans. (a) Before application for inspection is made, and before construction is started, the owner or builder shall have plans approved by the Commandant indicating...

  16. 46 CFR 189.20-10 - Plans.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Plans. 189.20-10 Section 189.20-10 Shipping COAST GUARD... Initial Inspection § 189.20-10 Plans. (a) Before application for inspection is made, and before construction is started, the owner or builder shall have plans approved by the Commandant indicating...

  17. 46 CFR 71.20-10 - Plans.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 3 2012-10-01 2012-10-01 false Plans. 71.20-10 Section 71.20-10 Shipping COAST GUARD... § 71.20-10 Plans. (a) Before application for inspection is made and before construction is started, the owner or builder shall have plans indicating the proposed arrangement and construction of the...

  18. 46 CFR 189.20-10 - Plans.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Plans. 189.20-10 Section 189.20-10 Shipping COAST GUARD... Initial Inspection § 189.20-10 Plans. (a) Before application for inspection is made, and before construction is started, the owner or builder shall have plans approved by the Commandant indicating...

  19. 46 CFR 189.20-10 - Plans.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Plans. 189.20-10 Section 189.20-10 Shipping COAST GUARD... Initial Inspection § 189.20-10 Plans. (a) Before application for inspection is made, and before construction is started, the owner or builder shall have plans approved by the Commandant indicating...

  20. 46 CFR 71.20-10 - Plans.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 3 2013-10-01 2013-10-01 false Plans. 71.20-10 Section 71.20-10 Shipping COAST GUARD... § 71.20-10 Plans. (a) Before application for inspection is made and before construction is started, the owner or builder shall have plans indicating the proposed arrangement and construction of the...

  1. 46 CFR 71.20-10 - Plans.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 3 2014-10-01 2014-10-01 false Plans. 71.20-10 Section 71.20-10 Shipping COAST GUARD... § 71.20-10 Plans. (a) Before application for inspection is made and before construction is started, the owner or builder shall have plans indicating the proposed arrangement and construction of the...

  2. 46 CFR 91.20-10 - Plans.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Plans. 91.20-10 Section 91.20-10 Shipping COAST GUARD... Initial Inspection § 91.20-10 Plans. (a) Before application for inspection is made, and before construction is started, the owner or builder shall have plans approved by the Commandant indicating...

  3. 46 CFR 91.20-10 - Plans.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Plans. 91.20-10 Section 91.20-10 Shipping COAST GUARD... Initial Inspection § 91.20-10 Plans. (a) Before application for inspection is made, and before construction is started, the owner or builder shall have plans approved by the Commandant indicating...

  4. 46 CFR 189.20-10 - Plans.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Plans. 189.20-10 Section 189.20-10 Shipping COAST GUARD... Initial Inspection § 189.20-10 Plans. (a) Before application for inspection is made, and before construction is started, the owner or builder shall have plans approved by the Commandant indicating...

  5. 46 CFR 91.20-10 - Plans.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Plans. 91.20-10 Section 91.20-10 Shipping COAST GUARD... Initial Inspection § 91.20-10 Plans. (a) Before application for inspection is made, and before construction is started, the owner or builder shall have plans approved by the Commandant indicating...

  6. 46 CFR 71.20-10 - Plans.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 3 2011-10-01 2011-10-01 false Plans. 71.20-10 Section 71.20-10 Shipping COAST GUARD... § 71.20-10 Plans. (a) Before application for inspection is made and before construction is started, the owner or builder shall have plans indicating the proposed arrangement and construction of the...

  7. Measurements of Energy Transport Patterns in Solid Density Laser Plasma Interactions at Intensities of 5x10{sup 20} W cm{sup -2}

    SciTech Connect

    Lancaster, K. L.; Clarke, R. J.; Green, J. S.; Murphy, C. D.; Norreys, P. A.; Hey, D. S.; Akli, K. U.; Davies, J. R.; Habara, H.; Nakatsutsumi, M.; Yabuuchi, T.; Key, M. H.; Kodama, R.; Krushelnick, K.; Simpson, P.; Zepf, M.; Stephens, R.; Stoeckl, C.

    2007-03-23

    K{sub {alpha}} x-ray emission, extreme ultraviolet emission, and plasma imaging techniques have been used to diagnose energy transport patterns in copper foils ranging in thickness from 5 to 75 {mu}m for intensities up to 5x10{sup 20} W cm{sup -2}. The K{sub {alpha}} emission and shadowgrams both indicate a larger divergence angle than that reported in the literature at lower intensities [R. Stephens et al., Phys. Rev. E 69, 066414 (2004)]. Foils 5 {mu}m thick show triple-humped plasma expansion patterns at the back and front surfaces. Hybrid code modeling shows that this can be attributed to an increase in the mean energy of the fast electrons emitted at large radii, which only have sufficient energy to form a plasma in such thin targets.

  8. Photophysical Characterization and in Vitro Phototoxicity Evaluation of 5,10,15,20-Tetra(quinolin-2-yl)porphyrin as a Potential Sensitizer for Photodynamic Therapy.

    PubMed

    Costa, Letícia D; e Silva, Joana de A; Fonseca, Sofia M; Arranja, Cláudia T; Urbano, Ana M; Sobral, Abilio J F N

    2016-03-31

    Photodynamic therapy (PDT) is a selective and minimally invasive therapeutic approach, involving the combination of a light-sensitive compound, called a photosensitizer (PS), visible light and molecular oxygen. The interaction of these per se harmless agents results in the production of reactive species. This triggers a series of cellular events that culminate in the selective destruction of cancer cells, inside which the photosensitizer preferentially accumulates. The search for ideal PDT photosensitizers has been a very active field of research, with a special focus on porphyrins and porphyrin-related macrocycle molecules. The present study describes the photophysical characterization and in vitro phototoxicity evaluation of 5,10,15,20-tetra(quinolin-2-yl)porphyrin (2-TQP) as a potential PDT photosensitizer. Molar absorption coefficients were determined from the corresponding absorption spectrum, the fluorescence quantum yield was calculated using 5,10,15,20-tetraphenylporphyrin (TPP) as a standard and the quantum yield of singlet oxygen generation was determined by direct phosphorescence measurements. Toxicity evaluations (in the presence and absence of irradiation) were performed against HT29 colorectal adenocarcinoma cancer cells. The results from this preliminary study show that the hydrophobic 2-TQP fulfills several critical requirements for a good PDT photosensitizer, namely a high quantum yield of singlet oxygen generation (Φ∆ 0.62), absence of dark toxicity and significant in vitro phototoxicity for concentrations in the micromolar range.

  9. Early lung cancer detection project: Evaluation of 5, 10, 15, 20 tetrakis (4-carboxyphenyl) porphine (H{sub 2}TCPP). Final report

    SciTech Connect

    Tockman, M.S.

    1998-10-01

    The author evaluated a synthetic porphyrin, 5, 10, 15, 20 tetrakis (4-carboxyphenyl) porphene (H{sub 2}TCPP) as a marker of carcinogenesis. H{sub 2}TCPP was compared with two other carcinogenesis markers evaluated in the laboratory for their ability to detect exfoliated sputum cells undergoing transformation to lung cancer. In the present project the authors first established optimal conditions for cultured neoplastic and non-neoplastic (sputum) cells to take up H{sub 2}TCPP. This was accomplished using spectrofluorimetry and video-enhanced fluorescent microscopy to maximize H{sub 2}TCPP auto-fluorescence across a matrix of substrate conditions, including; reagent concentration, incubation time, temperature, and pH. The second aim was to validate H{sub 2}TCPP on clinical material obtained from subjects monitored in advance of clinical cancer and link those marker results with subsequent histologic confirmation of disease. This was accomplished by applying H{sub 2}TCPP to sputum specimens archived by the Frost Center at Johns Hopkins which maintains a record of the clinical course and long-term follow-up for the patients from whom the specimens were obtained. The authors have used fluorescent immunostaining and flow cytometry to compare uptake of these cytoplasmic Mabs to that of a potential new marker of carcinogenesis, 5, 10, 15, 20 tetrakis (4 carboxyphenyl) porphene (H{sub 2}TCPP). The nuclear uptake of H{sub 2}TCPP was compared to a standard quantitative fluorescent DNA marker (7-AAD).

  10. 10 CFR 10.5 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Definitions. 10.5 Section 10.5 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE General Provisions § 10.5 Definitions. Access...

  11. 10 CFR 10.5 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Definitions. 10.5 Section 10.5 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE General Provisions § 10.5 Definitions. Access...

  12. 10 CFR 10.5 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Definitions. 10.5 Section 10.5 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE General Provisions § 10.5 Definitions. Access...

  13. 10 CFR 10.5 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Definitions. 10.5 Section 10.5 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE General Provisions § 10.5 Definitions. Access...

  14. 10 CFR 10.5 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Definitions. 10.5 Section 10.5 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE General Provisions § 10.5 Definitions. Access...

  15. 10 CFR 10.20 - Purpose of the procedures.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Purpose of the procedures. 10.20 Section 10.20 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE Procedures § 10.20 Purpose of...

  16. 10 CFR 10.20 - Purpose of the procedures.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Purpose of the procedures. 10.20 Section 10.20 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE Procedures § 10.20 Purpose of...

  17. 10 CFR 10.20 - Purpose of the procedures.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Purpose of the procedures. 10.20 Section 10.20 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE Procedures § 10.20 Purpose of...

  18. 10 CFR 10.20 - Purpose of the procedures.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Purpose of the procedures. 10.20 Section 10.20 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE Procedures § 10.20 Purpose of...

  19. 10 CFR 10.20 - Purpose of the procedures.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Purpose of the procedures. 10.20 Section 10.20 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE Procedures § 10.20 Purpose of...

  20. 33 CFR 66.10-5-66.10-10 - [Reserved

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false 66.10-5-66.10-10 Section 66.10-5-66.10-10 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION Uniform State Waterway Marking System §§ 66.10-5—66.10-10...

  1. 33 CFR 66.10-5-66.10-10 - [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false 66.10-5-66.10-10 Section 66.10-5-66.10-10 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION Uniform State Waterway Marking System §§ 66.10-5—66.10-10...

  2. Kinetic Spectrophotometric Determination of Trace Cadmium in Environmental Fresh Water with 5,10,15,20-Tetraphenyl-21H,23H-porphinetetrasulfonic Acid.

    PubMed

    Sasaki, Yuya; Yamamoto, Natsuki; Suzuki, Yasutada; Ueta, Ikuo; Kawakubo, Susumu

    2015-01-01

    Cadmium-catalyzed complexation of zinc with 5,10,15,20-tetraphenyl-21H,23H-porphinetetrasulfonic acid (TPPS) was monitored spectrophotometrically. A kinetic parameter for the determination was obtained under kinetic consideration. Absorbance of zinc-TPPS at a fixed reaction time was proportional to the concentration of cadmium at pH 8 and 25°C. Tolerable concentration of interfering ions were 200, 200, 2000, 50, 500 and 1 μg L(-1) for Mg(II), Al(III), Ca(II), Fe(III), Zn(II) and Hg(II), respectively, in the determination of 20 μg L(-1) of cadmium, indicating Ca(II) and Mg(II) interferes with the analysis of natural fresh water. Such interference became tolerable at 5 mg L(-1) by the addition of an excess Ca(II) (50 mg L(-1)) in the reacting solution of sample and cadmium standards. A calibration curve of Cd(II) was linear up to 100 μg L(-1) with a detection limit of 2 μg L(-1). The reliability of the proposed method was confirmed by the recovery test of cadmium spiked into tap, river and reservoir water samples.

  3. Synthesis and evaluation of (17 alpha,20E)-21-(/sup 125/I)iodo-19-norpregna-1,3,5(10),20-tetraene-3,17 -diol and (17 alpha,20E)-21-(/sup 125/I)iodo-11 beta-methoxy-19-norpregna-1,3,5(10),20-tetraene-3,17-diol (17 alpha-(iodovinyl)estradiol derivatives) as high specific activity potential radiopharmaceuticals

    SciTech Connect

    Nakatsuka, I.; Ferreira, N.L.; Eckelman, W.C.; Francis, B.E.; Rzeszotarski, W.J.; Gibson, R.E.; Jagoda, E.M.; Reba, R.C.

    1984-10-01

    Two 17 alpha-(/sup 125/I)iodovinyl estradiol derivatives 4b,d possessing high specific activity have been prepared and tested as potential radiopharmaceuticals. The use of the 3-acetyl derivatives 2c,e and the replacement of iodine monochloride with sodium iodide and Chloramine-T in THF/phosphate buffer (pH 7.0) permitted us to synthesize no-carrier-added (17 alpha,20E)-21-(/sup 125/I)iodo-19-norpregna-1,3,5(10),20-tetraene-3,17-d iol (4b) and (17 alpha,20E)-21-(/sup 125/I)iodo-11 beta-methoxy-19-norpregna-1,3,5(10),20-tetraene-3,17-diol (4d) with 50% radiochemical yield and high purity. Although the specific activity represents only half of the theoretical value in some cases, this modified approach is a substantial improvement over the previously published method. Our preliminary distribution studies indicate that although both 4b and 4d localize in the tissues known to have a large concentration of estrogen receptors, 4d accumulates in higher amounts in target tissues and provides a high target to nontarget ratio.

  4. Ultrafast relaxation dynamics of 5,10,15,20-meso-tetrakis pentafluorophenyl porphyrin studied by fluorescence up-conversion and transient absorption spectroscopy.

    PubMed

    Kumar, P Hemant; Venkatesh, Yeduru; Siva, Doddi; Ramakrishna, B; Bangal, Prakriti Ranjan

    2015-02-26

    The ultrafast photophysical characterization of 5,10,15,20-meso-tetrakis pentafluorophenyl porphyrin (H2F20TPP) in 4:1 dichloromethane (DCM) and tetrahydrofuran (THF) solution has been done in the femtosecond-picosecond time domain, by combining fluorescence up-conversion and femtosecond transient absorption spectroscopy. Fluorescence up-conversion studies on H2F20TPP were done demonstrating fluorescence dynamics over the whole spectral range from 440 to 650 nm when excited at 405 nm, 360.5 cm(-1) excess vibrational energy of Soret band (411 nm). Single-exponential decay with ∼160 ± 50 fs lifetime of Soret fluorescence (also called S2 fluorescence or B band fluorescence) at around 440 nm was observed. On going from 440 nm, S2 fluorescence to S1 fluorescence, (Q-band) around 640 nm (wavelength of 0-0 transition in the stationary spectrum), single-exponential fluorescence time profile turns into a multiexponential time profile and it could be resolved critically into five-exponential components. An ultrafast rise component with ∼160 ± 50 fs followed by two decay components: a very fast decay component with 200 ± 50 fs time constant and another relatively slower 1.8 ± 0.5 ps decay component. Next, a very prominent rise component with 105 ± 30 ps lifetime followed by long-lived 10 ns decay component. The initial rise of S1 (Q-band) fluorescence around 640 nm agreed with the decay time of S2 (Soret or B band) fluorescence indicates that internal conversion (IC) from relaxed S2 to vibrationally excited S1 occurs in the ∼160 fs time scale and subsequent very fast decay with 200 fs time constant, which is assigned to be intramolecular vibrational dephasing or redistribution. The 1.8 ps decay component of S1 fluorescence is attributed to be "hot" fluorescence from vibrationally excited S1 state, and it reveals the vibrational relaxation time induced by elastic or quasi-elastic collision with solvent molecules. The 105 ps rise component is the creation time of the

  5. Photodynamic antimicrobial chemotherapy activity of (5,10,15,20-tetrakis(4-(4-carboxyphenycarbonoimidoyl)phenyl)porphyrinato) chloro gallium(III).

    PubMed

    Managa, Muthumuni; Amuhaya, Edith K; Nyokong, Tebello

    2015-12-05

    (5,10,15,20-Tetrakis(4-(4-carboxyphenycarbonoimidoyl)phenyl)porphyrinato) chloro gallium(III) (complex 1) was conjugated to platinum nanoparticles (PtNPs) (represented as 1-PtNPs). The resulting conjugate showed 18 nm red shift in the Soret band when compared to 1 alone. Complex 1 and 1-PtNPs showed promising photodynamic antimicrobial chemotherapy (PACT) activity against Staphylococcus aureus, Escherichia coli and Candida albicans in solution where the log reductions obtained were 4.92, 3.76, and 3.95, respectively for 1-PtNPs. The singlet oxygen quantum yields obtained were higher at 0.56 for 1-PtNPs in DMF while that of 1 was 0.52 in the same solvent. This resulted in improved PACT activity for 1-PtNPs compared to 1 alone.

  6. Evaluation of cross sections for neutron-induced reactions in sodium. [10/sup -5/ eV to 20 MeV

    SciTech Connect

    Larson, D.C.

    1980-09-01

    An evaluation of the neutron-induced cross sections of /sup 23/Na has been done for the energy range from 10/sup -5/ eV to 20 MeV. All significant cross sections are given, including differential cross sections for production of gamma rays. The recommended values are based on experimental data where available, and use results of a consistent model code analysis of available data to predict cross sections where there are no experimental data. This report describes the evaluation that was submitted to the Cross Section Evaluation Working Group (CSEWG) for consideration as a part of the Evaluated Nuclear Data File, Version V, and subsequently issued as MAT 1311. 126 references, 130 figures, 14 tables.

  7. Accuracy of a 10 Hz GPS Unit in Measuring Shuttle Velocity Performed at Different Speeds and Distances (520 M)

    PubMed Central

    Bartolini, Davide; Ghia, Gianluigi; Zamparo, Paola

    2016-01-01

    Abstract The aim of this study was to validate the accuracy of a 10 Hz GPS device (STATSports, Ireland) by comparing the instantaneous values of velocity determined with this device with those determined by kinematic (video) analysis (25 Hz). Ten male soccer players were required to perform shuttle runs (with 180° change of direction) at three velocities (slow: 2.2 m·s-1; moderate: 3.2 m·s-1; high: maximal) over four distances: 5, 10, 15 and 20 m. The experiments were video-recorded; the “point by point” values of speed recorded by the GPS device were manually downloaded and analysed in the same way as the “frame by frame” values of horizontal speed as obtained by video analysis. The obtained results indicated that shuttle distance was smaller in GPS than video analysis (p < 0.01). Shuttle velocity (shuttle distance/shuttle time) was thus smaller in GPS than in video analysis (p < 0.001); the percentage difference (bias, %) in shuttle velocity between methods was found to decrease with the distance covered (5 m: 9 ± 6%; 20 m: 3 ± 3%). The instantaneous values of speed were averaged; from these data and from data of shuttle time, the distance covered was recalculated; the error (criterion distance-recalculated distance) was negligible for video data (0.04 ± 0.28 m) whereas GPS data underestimated criterion distance (0.31 ± 0.55 m). In conclusion, the inaccuracy of this GPS unit in determining shuttle speed can be attributed to inaccuracy in determining the shuttle distance. PMID:28031753

  8. The effect of laser activation of 5,10,15,20-tetra-sulphophenyl-porphyrin loaded in K562 cells and human normal mononuclear cells.

    PubMed

    Constantin, Carolina; Neagu, Monica; Manda, Gina; Ion, Rodica-Mariana; Iordăchescu, Dana Iord

    2004-01-01

    Photodynamic therapy (PDT) is a relatively new type of treatment in cancer, based on a photosensitizer, visible light and molecular oxygen. Reactive oxygen species are generated, causing tumor cells death by apoptosis or necrosis. Significant nowadays research efforts are focused on finding new photosensitizers with antineoplastic activity and an acceptable toxicological profile. Although consistent information exists regarding PDT in solid tumors, relatively few data are available for PDT of blood cancers. Therefore, we carried out a comparative study on lymphoblastic K562 cells and human normal peripheral blood mononuclear cells (PBMC) treated at a density of 2 x 10(5) cells/mL with 5,10,15,20-tetra-sulphophenyl-porphyrin (TSPP) and then irradiated with He-Ne laser light (lamda = 632.8 nm). The following cell functions were investigated: viability, multiplication, RNA synthesis, total RNA levels and apoptosis. After irradiation, the viability of TSPP-loaded tumor cells decrease, the multiplication rate and the total RNA level are drastically reduced and cells undergo apoptosis. TSPP alone loaded into cells but not activated by irradiation, does not affect these cell parameters. Human normal PBMC subjected to TSPP loading and laser-irradiation develop a different cellular response, their viability and proliferative capacity not being altered by experimental PDT. Accordingly, it appears that TSPP is a non-aggressive compound for cellular physiology and becomes cytotoxic only by irradiation; moreover laser-activated TSPP affects only cells that have a tumoral pattern.

  9. Synthesis and properties of 5,10,15,20-tetrakis[4-(3-N,N-dimethylaminopropoxy)phenyl] chlorin as potential broad-spectrum antimicrobial photosensitizers.

    PubMed

    Ferreyra, Darío D; Reynoso, Eugenia; Cordero, Paula; Spesia, Mariana B; Alvarez, M Gabriela; Milanesio, M Elisa; Durantini, Edgardo N

    2016-05-01

    A novel 5,10,15,20-tetrakis[4-(3-N,N-dimethylaminopropoxy)phenyl]chlorin (TAPC) was synthesized by reduction of the corresponding porphyrin TAPP with p-toluenesulfonhydrazide, followed by selective oxidation with o-chloranil. Spectroscopic properties and the photodynamic activity of these photosensitizers were compared in N,N-dimethylformamide. An increase in the absorption band at 650nm was found for the chlorin derivative with respect to TAPP. These photosensitizers emit red fluorescence with quantum yields of 0.15. Both compounds were able to photosensitize singlet molecular oxygen with quantum yields of about 0.5. Also, the formation of superoxide anion radical was detected in the presence of TAPC or TAPP and NADH. Photodynamic inactivation was investigated on a Gram-positive bacterium Staphylococcus aureus, a Gram-negative bacterium Escherichia coli and a fungal yeast Candida albicans cells. In vitro experiments showed that TAPC or TAPP were rapidly bound to microbial cells at short incubation periods. These photosensitizers, without intrinsic positive charges, contain four basic amino groups. These substituents can be protonated at physiological pH, increasing the interaction with the cell envelopment. Photosensitized inactivation improved with an increase of both photosensitizer concentrations and irradiation times. After 15min irradiation, a 7 log reduction of S. aureus was found for treated with 1μM photosensitizer. Similar result was obtained with E. coli after using 5μM photosensitizer and 30min irradiation. Also, the last conditions produced a decrease of 5 log in C. albicans cells. Therefore, TAPC was highly effective as a broad-spectrum antimicrobial photosensitizer.

  10. 10 and 20 micron imaging with arrays

    NASA Technical Reports Server (NTRS)

    Jones, B.; Pina, R. K.; Puetter, R. C.

    1994-01-01

    We discuss imaging with arrays in the thermal IR. Aspects of the design and performance of the 'Golden Gopher', an infrared array camera are presented. This instrument operates in a high-background environment, for ground-based astronomical imaging from 5 to 27 micrometers. It is built around a 20 x 64 element Si:As Impurity Band Conduction (IBC) device manufactured by GenCorp Aerojet Electronic Systems Division, and has a noise-equivalent flux density (NEFD) of 23.5 mJy (min(exp -1/2) (arcsec(exp -2) at lambda = 10 micrometers, delta-lambda = 1 micrometer, on the Mt. Lemmon 1.5m telescope. We present and discuss a sample of the data. In addition we discuss the design and expected performance of the 'Long Wavelength Spectrometer' which is now under construction for the Keck telescope.

  11. 10 CFR 20.1501 - General.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false General. 20.1501 Section 20.1501 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Surveys and Monitoring § 20.1501 General. (a) Each... (iii) The potential radiological hazards. (b) The licensee shall ensure that instruments and...

  12. 10 CFR 950.20 - General provisions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false General provisions. 950.20 Section 950.20 Energy DEPARTMENT OF ENERGY STANDBY SUPPORT FOR CERTAIN NUCLEAR PLANT DELAYS Claims Administration Process § 950.20... costs under the Standby Support Contract. A sponsor is required to establish that there is a...

  13. 10 CFR 950.20 - General provisions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false General provisions. 950.20 Section 950.20 Energy DEPARTMENT OF ENERGY STANDBY SUPPORT FOR CERTAIN NUCLEAR PLANT DELAYS Claims Administration Process § 950.20... costs under the Standby Support Contract. A sponsor is required to establish that there is a...

  14. 10 CFR 950.20 - General provisions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false General provisions. 950.20 Section 950.20 Energy DEPARTMENT OF ENERGY STANDBY SUPPORT FOR CERTAIN NUCLEAR PLANT DELAYS Claims Administration Process § 950.20... costs under the Standby Support Contract. A sponsor is required to establish that there is a...

  15. 10 CFR 950.20 - General provisions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false General provisions. 950.20 Section 950.20 Energy DEPARTMENT OF ENERGY STANDBY SUPPORT FOR CERTAIN NUCLEAR PLANT DELAYS Claims Administration Process § 950.20... costs under the Standby Support Contract. A sponsor is required to establish that there is a...

  16. 10 CFR 950.20 - General provisions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false General provisions. 950.20 Section 950.20 Energy DEPARTMENT OF ENERGY STANDBY SUPPORT FOR CERTAIN NUCLEAR PLANT DELAYS Claims Administration Process § 950.20... costs under the Standby Support Contract. A sponsor is required to establish that there is a...

  17. 10 CFR 20.2402 - Criminal penalties.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Criminal penalties. 20.2402 Section 20.2402 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Enforcement § 20.2402 Criminal penalties. (a) Section 223 of the Atomic Energy Act of 1954, as amended, provides for criminal sanctions for...

  18. 10 CFR 1017.20 - Routine access.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Routine access. 1017.20 Section 1017.20 Energy DEPARTMENT... INFORMATION Access to Unclassified Controlled Nuclear Information § 1017.20 Routine access. (a) Authorized... access to the UCNI, subject to limitations in paragraph (b) of this section, and who may...

  19. 10 CFR 20.2101 - General provisions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false General provisions. 20.2101 Section 20.2101 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2101 General provisions. (a) Each licensee shall use the units: curie, rad, rem, including multiples and subdivisions, and...

  20. 10 CFR 20.2101 - General provisions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false General provisions. 20.2101 Section 20.2101 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2101 General provisions. (a) Each licensee shall use the units: curie, rad, rem, including multiples and subdivisions, and...

  1. 10 CFR 20.2101 - General provisions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false General provisions. 20.2101 Section 20.2101 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2101 General provisions. (a) Each licensee shall use the units: curie, rad, rem, including multiples and subdivisions, and...

  2. 10 CFR 20.2101 - General provisions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false General provisions. 20.2101 Section 20.2101 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2101 General provisions. (a) Each licensee shall use the units: curie, rad, rem, including multiples and subdivisions, and...

  3. 10 CFR 20.2101 - General provisions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false General provisions. 20.2101 Section 20.2101 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2101 General provisions. (a) Each licensee shall use the units: curie, rad, rem, including multiples and subdivisions, and...

  4. 10 CFR 436.20 - Net savings.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 3 2012-01-01 2012-01-01 false Net savings. 436.20 Section 436.20 Energy DEPARTMENT OF... Life Cycle Cost Analyses § 436.20 Net savings. For a retrofit project, net savings may be found by... new building design, net savings is the difference between the life cycle costs of an...

  5. 10 CFR 436.20 - Net savings.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 3 2014-01-01 2014-01-01 false Net savings. 436.20 Section 436.20 Energy DEPARTMENT OF... Life Cycle Cost Analyses § 436.20 Net savings. For a retrofit project, net savings may be found by... new building design, net savings is the difference between the life cycle costs of an...

  6. 10 CFR 81.20 - Nonexclusive licenses.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Nonexclusive licenses. 81.20 Section 81.20 Energy NUCLEAR... Inventions-Patents and Applications § 81.20 Nonexclusive licenses. (a) NRC inventions will normally be made available for the grant of nonexclusive licenses to responsible applicants who will practice the...

  7. 10 CFR 81.20 - Nonexclusive licenses.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Nonexclusive licenses. 81.20 Section 81.20 Energy NUCLEAR... Inventions-Patents and Applications § 81.20 Nonexclusive licenses. (a) NRC inventions will normally be made available for the grant of nonexclusive licenses to responsible applicants who will practice the...

  8. 10 CFR 81.20 - Nonexclusive licenses.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Nonexclusive licenses. 81.20 Section 81.20 Energy NUCLEAR... Inventions-Patents and Applications § 81.20 Nonexclusive licenses. (a) NRC inventions will normally be made available for the grant of nonexclusive licenses to responsible applicants who will practice the...

  9. 10 CFR 20.2001 - General requirements.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false General requirements. 20.2001 Section 20.2001 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2001 General requirements. (a) A licensee shall dispose of licensed material only— (1) By transfer to an...

  10. 10 CFR 20.2001 - General requirements.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false General requirements. 20.2001 Section 20.2001 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2001 General requirements. (a) A licensee shall dispose of licensed material only— (1) By transfer to an...

  11. 10 CFR 20.2001 - General requirements.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false General requirements. 20.2001 Section 20.2001 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2001 General requirements. (a) A licensee shall dispose of licensed material only— (1) By transfer to an...

  12. 10 CFR 20.2001 - General requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false General requirements. 20.2001 Section 20.2001 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2001 General requirements. (a) A licensee shall dispose of licensed material only— (1) By transfer to an...

  13. 10 CFR 20.2001 - General requirements.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false General requirements. 20.2001 Section 20.2001 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2001 General requirements. (a) A licensee shall dispose of licensed material only— (1) By transfer to an...

  14. 40 CFR 20.10 - Revocation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Revocation. 20.10 Section 20.10... Revocation. Certification hereunder may be revoked by the Regional Administrator on 30 days written notice to... revocation under this section shall be given to the Secretary of the Treasury or his delegate. See 26 CFR...

  15. Molecular structure, UV/vis spectra, and cyclic voltammograms of Mn(II), Co(II), and Zn(II) 5,10,15,20-tetraphenyl-21-oxaporphyrins.

    PubMed

    Stute, Silvio; Götzke, Linda; Meyer, Dirk; Merroun, Mohamed L; Rapta, Peter; Kataeva, Olga; Seichter, Wilhelm; Gloe, Kerstin; Dunsch, Lothar; Gloe, Karsten

    2013-02-04

    The 5,10,15,20-tetraphenyl-21-oxaporphyrin complexes of Mn(II), Co(II), and Zn(II) have been crystallized and studied by X-ray diffraction, NMR and UV/vis spectroscopy, and mass spectrometry as well as cyclic voltammetry. The X-ray structure of the earlier described Cu(II) complex is also reported. All complex structures possess a five-coordinate, approximately square-pyramidal geometry with a slight deviation of the heteroaromatic moieties from planarity. The packing structures are characterized by parallel strands of complex molecules interacting by weak hydrogen bonds. In the case of Zn(II) an octahedral complex has also been isolated using a side-chain hydroxy functionalized oxaporphyrin ligand; the structure was verified by NMR and EXAFS spectroscopy. Cyclic voltammetry studies reveal that the reduction of the complex bound Mn(II), Co(II), and Zn(II) ions is a ligand-centered process whereas the first oxidation step depends on the metal ion present.

  16. Infrared spectroscopic characteristics of mixed rare earth triple-decker complexes with phthalocyaninato and 5-(4-hydroxyphenyl)-10,15,20-tris(4-octyloxy)porphyrinato ligands.

    PubMed

    Wang, Wendong; Bao, Guihong; Mao, Yajun; Lu, Fanli

    2013-03-01

    The infrared (IR) spectroscopic data for a series of nine mixed rare earth triple-deckers M(2)(III)[TO(OH)PP](Pc)(2)] [M=La···Dy, except Pm, Y and Ho⋯Lu; H(2)Por=5-(4-hydroxyphenyl)-10,15,20-tris(4-octyloxyphenyl)porphyrin, Pc=unsubstituted phthalocyanine] with tervalent rare earths have been collected. For M(2)(III)[TO(OH)PP](Pc)(2)], typical IR marker bands for the unsubstituted phthalocyanine dianion Pc(2-) are strong bands at 1327-1329 cm(-1), and a weak band around 1370-1383 cm(-1). They can be assigned to pyrrole CC stretchings. The absence of Pc(2-) another marker IR band around 1376 cm(-1) demonstrates that the cerium metal ion in the IR spectrum of Ce(2)(III)[TO(OH)PP](Pc)(2)] exists as intermediate valence state between III and IV. The IR spectra of these mixed triple-decker complexes reveal that the frequencies of pyrrole stretching, isoindole breathing, and aza stretchings are decreased sensitive to the rare earth ionic size, and remain basically unchanged along with the lanthanide contraction. These facts indicate that the π-π interactions in these mixed triple-deckers are weaker than those in the double-deckers.

  17. Infrared spectroscopic characteristics of mixed rare earth triple-decker complexes with phthalocyaninato and 5-(4-hydroxyphenyl)-10,15,20-tris(4-octyloxy)porphyrinato ligands

    NASA Astrophysics Data System (ADS)

    Wang, Wendong; Bao, Guihong; Mao, Yajun; Lu, Fanli

    2013-03-01

    The infrared (IR) spectroscopic data for a series of nine mixed rare earth triple-deckers M2III[TO(OH)PP](Pc)2] [M = La⋯Dy, except Pm, Y and Ho⋯Lu; H2Por = 5-(4-hydroxyphenyl)-10,15,20-tris(4-octyloxyphenyl)porphyrin, Pc = unsubstituted phthalocyanine] with tervalent rare earths have been collected. For M2III[TO(OH)PP](Pc)2], typical IR marker bands for the unsubstituted phthalocyanine dianion Pc2- are strong bands at 1327-1329 cm-1, and a weak band around 1370-1383 cm-1. They can be assigned to pyrrole Cdbnd C stretchings. The absence of Pc2- another marker IR band around 1376 cm-1 demonstrates that the cerium metal ion in the IR spectrum of Ce2III[TO(OH)PP](Pc)2] exists as intermediate valence state between III and IV. The IR spectra of these mixed triple-decker complexes reveal that the frequencies of pyrrole stretching, isoindole breathing, and aza stretchings are decreased sensitive to the rare earth ionic size, and remain basically unchanged along with the lanthanide contraction. These facts indicate that the π-π interactions in these mixed triple-deckers are weaker than those in the double-deckers.

  18. Mössbauer effect study of tight spin coupling in oxidized chloro-5,10,15,20- tetra(mesityl)porphyrinatoiron(III)

    NASA Astrophysics Data System (ADS)

    Boso, Brian; Lang, George; McMurry, Thomas J.; Groves, John T.

    1983-08-01

    Mössbauer spectra of a polycrystalline form of oxidized chloro-5,10,15,20-tetra(mesityl)porphyrin- atoiron(III) [Fe(TMP)Cl], compound A, were recorded over a range of temperatures (4.2-195 K) and magnetic fields (0-6 T). These spectra of compound A exhibit magnetic features which are markedly different from those of the analogous protein complexes, horse radish peroxidase compound I (HRP-I) and compound ES of cytochrome c peroxidase, even though chemical evidence and optical spectroscopy indicate that compound A is similar to the others in comprising a Fe(IV) complex within a porphyrin cation radical. We interpret the data by employing a spin Hamiltonian model in which the central Fe(IV) complex, with S=1, is tightly coupled to a S=1/2 system of the oxidized porphyrin to yield a net S=3/2 system as suggested by the susceptibility measurements. The theoretical treatment yields information on the d-electron energies which is similar to that more directly available in the peroxidase spectra. The strength of the axial crystal field is found to increase progressively in the series HRP-I, ES, compound A, while the spin coupling in A is the strongest of the three by several orders of magnitude. The good fits to experimental data confirm the efficacy of the theoretical treatment which may be applicable to a variety of other coupled systems.

  19. Novel nanomaterials based on 5,10,15,20-tetrakis(3,4-dimethoxyphenyl)-21H,23H-porphyrin entrapped in silica matrices

    SciTech Connect

    Fagadar-Cosma, Eugenia; Enache, Corina; Vlascici, Dana; Fagadar-Cosma, Gheorghe; Vasile, Mihaela; Bazylak, Grzegorz

    2009-12-15

    The present study is dealing with the obtaining of transparent hybrid silica materials encapsulating 5,10,15,20-tetrakis(3,4-dimethoxyphenyl)-21H,23H-porphyrin designated for advanced optoelectronic devices. The porphyrin was synthesized by three methods: an Adler-type reaction between pyrrole and 3,4-dimethoxybenzaldehyde in propionic acid medium; by Lindsey condensation of pyrrole with 3,4-dimethoxybenzaldehyde in the presence of BF{sub 3}.OEt{sub 2} and by a multicomponent reaction by simultaneously using of pyrrole and two different aldehydes: 3,4-dimethoxybenzaldehyde and 3-hydroxybenzaldehyde. The 3,4-dimethoxyphenyl substituted porphyrin was characterized by HPLC, TLC, UV-vis, FT-IR, {sup 1}H NMR and {sup 13}C NMR analysis. Excitation and emission spectra were also discussed in terms of pH conditions. The hybrid materials, consisting in the porphyrin encapsulated in silica matrices, have been prepared successfully via the two steps acid-base catalyzed hydrolysis and condensation of tetraethylorthosilicate using different approaches of the sol-gel process: in situ, by impregnation and by sonication. The synthetic conditions and the compositions were monitored and characterized by using spectroscopic methods such as FT-IR, fluorescence and UV-vis. Atomic force microscopy (AFM) has been applied to observe the columnar or pyramidal nanostructures which are formed by the immobilization of porphyrin on the silica matrices.

  20. In-flight transition measurement on a 10 deg cone at Mach numbers from 0.5 to 2.0

    NASA Technical Reports Server (NTRS)

    Fisher, D. F.; Dougherty, N. S., Jr.

    1982-01-01

    Boundary layer transition measurements were made in flight on a 10 deg transition cone tested previously in 23 wind tunnels. The cone was mounted on the nose of an F-15 aircraft and flown at Mach numbers room 0.5 to 2.0 and altitudes from 1500 meters (5000 feet) to 15,000 meters (50,000 feet), overlapping the Mach number/Reynolds number envelope of the wind tunnel tests. Transition was detected using a traversing pitot probe in contact with the surface. Data were obtained near zero cone incidence and adiabatic wall temperature. Transition Reynolds number was found to be a function of Mach number and of the ratio of wall temperature to adiabatic all temperature. Microphones mounted flush with the cone surface measured free-stream disturbances imposed on the laminar boundary layer and identified Tollmien-Schlichting waves as the probable cause of transition. Transition Reynolds number also correlated with the disturbance levels as measured by the cone surface microphones under a laminar boundary layer as well as the free-stream impact.

  1. 10 CFR 20.1904 - Labeling containers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Labeling containers. 20.1904 Section 20.1904 Energy....1904 Labeling containers. (a) The licensee shall ensure that each container of licensed material bears... handling or using the containers, or working in the vicinity of the containers, to take precautions...

  2. 46 CFR 189.20-5 - When made.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false When made. 189.20-5 Section 189.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS INSPECTION AND CERTIFICATION Initial Inspection § 189.20-5 When made. (a) The initial inspection will only be made upon...

  3. 46 CFR 189.20-5 - When made.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false When made. 189.20-5 Section 189.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS INSPECTION AND CERTIFICATION Initial Inspection § 189.20-5 When made. (a) The initial inspection will only be made upon...

  4. 46 CFR 111.20-5 - Temperature rise.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Temperature rise. 111.20-5 Section 111.20-5 Shipping... REQUIREMENTS Transformer Construction, Installation, and Protection § 111.20-5 Temperature rise. (a) The temperature rise, based on an ambient temperature of 40 degrees C, must not exceed the following: (1)...

  5. 46 CFR 111.20-5 - Temperature rise.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Temperature rise. 111.20-5 Section 111.20-5 Shipping... REQUIREMENTS Transformer Construction, Installation, and Protection § 111.20-5 Temperature rise. (a) The temperature rise, based on an ambient temperature of 40 degrees C, must not exceed the following: (1)...

  6. 46 CFR 111.20-5 - Temperature rise.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Temperature rise. 111.20-5 Section 111.20-5 Shipping... REQUIREMENTS Transformer Construction, Installation, and Protection § 111.20-5 Temperature rise. (a) The temperature rise, based on an ambient temperature of 40 degrees C, must not exceed the following: (1)...

  7. 46 CFR 111.20-5 - Temperature rise.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Temperature rise. 111.20-5 Section 111.20-5 Shipping... REQUIREMENTS Transformer Construction, Installation, and Protection § 111.20-5 Temperature rise. (a) The temperature rise, based on an ambient temperature of 40 degrees C, must not exceed the following: (1)...

  8. 46 CFR 111.20-5 - Temperature rise.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Temperature rise. 111.20-5 Section 111.20-5 Shipping... REQUIREMENTS Transformer Construction, Installation, and Protection § 111.20-5 Temperature rise. (a) The temperature rise, based on an ambient temperature of 40 degrees C, must not exceed the following: (1)...

  9. 46 CFR 62.20-5 - Self-certification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Self-certification. 62.20-5 Section 62.20-5 Shipping... Submittal § 62.20-5 Self-certification. (a) The designer or manufacturer of an automated system shall... required. (b) Note: Self-certification should normally accompany plan submittal....

  10. 46 CFR 38.20-5 - Venting-T/ALL.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Venting-T/ALL. 38.20-5 Section 38.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS LIQUEFIED FLAMMABLE GASES Venting and Ventilation § 38.20-5 Venting—T/ALL. (a) Safety relief valves on cargo tanks in barges may be connected...

  11. 20 CFR 435.10 - Purpose.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Purpose. 435.10 Section 435.10 Employees' Benefits SOCIAL SECURITY ADMINISTRATION UNIFORM ADMINISTRATIVE REQUIREMENTS FOR GRANTS AND AGREEMENTS WITH INSTITUTIONS OF HIGHER EDUCATION, HOSPITALS, OTHER NON-PROFIT ORGANIZATIONS, AND COMMERCIAL ORGANIZATIONS...

  12. 10 CFR 820.20 - Purpose and scope.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Purpose and scope. 820.20 Section 820.20 Energy DEPARTMENT OF ENERGY PROCEDURAL RULES FOR DOE NUCLEAR ACTIVITIES Enforcement Process § 820.20 Purpose and scope...; (5) Princeton University for activities associated with Princeton Plasma Physics Laboratory; (6)...

  13. Di-μ-azido-bis­(μ-1,4,7,10,13,16-hexa­oxacyclo­octa­deca­ne)bis­(5,10,15,20-tetra­phenyl­porphyrinato)dicadmium­disodium

    PubMed Central

    Toumi, Hamza; Amiri, Nesrine; Belkhiria, Mohamed Salah; Daran, Jean-Claude; Nasri, Habib

    2012-01-01

    The asymmetric unit of the title compound, [Cd2Na2(N3)2(C44H28N4)2(C12H24O6)2], consists of one half of the dimeric complex; the tetra­nuclear mol­ecule lies about an inversion centre. The CdII atom is coordinated by the four pyrrole N atoms of the 5,10,15,20-tetra­phenyl­porphyrinate ligand and one N atom of the axial azide ligand in a square-pyramidal geometry. The azide group is also linked to the NaI atom, which is surrounded by one 18-crown-6 molecule and additionally bonded to a second 18-crown-6 molecule trans to the azide group. The porphyrin core exhibits a major doming distortion (∼40%) and the crystal structure is stabilized by weak C—H⋯π inter­actions. The mol­ecular structure features weak intra­molecular hydrogen bonds: two O—H⋯O inter­actions within the 18-crown-6 mol­ecule and one C—H(18-crown-6)⋯N(azido) contact. PMID:23468761

  14. 10 CFR 19.5 - Communications.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Communications. 19.5 Section 19.5 Energy NUCLEAR... Communications. Except where otherwise specified in this part, all communications and reports concerning the... Regulatory Commission Regional Office listed in Appendix D of part 20 of this chapter....

  15. 10 CFR 19.5 - Communications.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Communications. 19.5 Section 19.5 Energy NUCLEAR... Communications. Except where otherwise specified in this part, all communications and reports concerning the... Regulatory Commission Regional Office listed in Appendix D of part 20 of this chapter....

  16. 10 CFR 19.5 - Communications.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Communications. 19.5 Section 19.5 Energy NUCLEAR... Communications. Except where otherwise specified in this part, all communications and reports concerning the... Regulatory Commission Regional Office listed in Appendix D of part 20 of this chapter....

  17. 46 CFR 62.20-5 - Self-certification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 2 2012-10-01 2012-10-01 false Self-certification. 62.20-5 Section 62.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING VITAL SYSTEM AUTOMATION Plan... certify to the Coast Guard, in writing, that the automation is designed to meet the environmental...

  18. 46 CFR 62.20-5 - Self-certification.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 2 2014-10-01 2014-10-01 false Self-certification. 62.20-5 Section 62.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING VITAL SYSTEM AUTOMATION Plan... certify to the Coast Guard, in writing, that the automation is designed to meet the environmental...

  19. 46 CFR 62.20-5 - Self-certification.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 2 2013-10-01 2013-10-01 false Self-certification. 62.20-5 Section 62.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING VITAL SYSTEM AUTOMATION Plan... certify to the Coast Guard, in writing, that the automation is designed to meet the environmental...

  20. 46 CFR 62.20-5 - Self-certification.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 2 2011-10-01 2011-10-01 false Self-certification. 62.20-5 Section 62.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING VITAL SYSTEM AUTOMATION Plan... certify to the Coast Guard, in writing, that the automation is designed to meet the environmental...

  1. 5 CFR 1655.20 - Residential loans.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 3 2012-01-01 2012-01-01 false Residential loans. 1655.20 Section 1655.20 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD LOAN PROGRAM § 1655.20 Residential loans. (a) A residential loan will be made only for the purchase or construction of the...

  2. 5 CFR 1655.20 - Residential loans.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 3 2013-01-01 2013-01-01 false Residential loans. 1655.20 Section 1655.20 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD LOAN PROGRAM § 1655.20 Residential loans. (a) A residential loan will be made only for the purchase or construction of the...

  3. 18 CFR 5.20 - Deficient applications.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Deficient applications. 5.20 Section 5.20 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS §...

  4. 18 CFR 5.20 - Deficient applications.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Deficient applications. 5.20 Section 5.20 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS §...

  5. 18 CFR 5.20 - Deficient applications.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Deficient applications. 5.20 Section 5.20 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS §...

  6. 18 CFR 5.20 - Deficient applications.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Deficient applications. 5.20 Section 5.20 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS §...

  7. 18 CFR 5.20 - Deficient applications.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Deficient applications. 5.20 Section 5.20 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION... competing application, the resubmittal is timely. The date the rejected application is resubmitted will...

  8. 46 CFR 59.10-5 - Cracks.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... APPURTENANCES Welding Repairs to Boilers and Pressure Vessels in -Service § 59.10-5 Cracks. (a) Cracks extending... corrugated furnaces may be repaired by welding provided any one crack does not exceed 20 inches in length. (e... any direction, nor more than a total of four cracks in a drum, and further provided the welding...

  9. 20 CFR 902.5 - Appeal.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Appeal. 902.5 Section 902.5 Employees' Benefits JOINT BOARD FOR THE ENROLLMENT OF ACTUARIES RULES REGARDING AVAILABILITY OF INFORMATION § 902.5 Appeal. (a) Any person denied access to records requested under § 902.4, may within thirty days...

  10. Kinetics of the chemical oxidation of (5,10,15,20-tetraphenyl-21H,23H-porphinato)(chloro)(aqua)iridium(III)

    NASA Astrophysics Data System (ADS)

    Tyulyaeva, E. Yu.; Bichan, N. G.; Mozhzhukhina, E. G.; Lomova, T. N.

    2016-01-01

    The oxidation of (Cl)(H2O)IrTPP with atmospheric oxygen in the presence of concentrated H2SO4 accompanied by coordination of molecular O2 and substitution of axial ligands was studied spectrophotometrically. In 16.785-18.09 MH2SO4 at 298-318 K, (Cl)(H2O)IrTPP experienced two single-electron oxidations in sequence: with an increase in the oxidation state of the iridium cation and with formation of the π-radical cation form (HSO4)IrIVTPP•+ oxidized at the aromatic ligand ( k 298 = 7.2 × 10-6 mol-1 L s-1). Referring to the literature data on the oxidation of (Cl)(H2O)IrTPP in AcOH and CF3COOH, it was shown that the medium acidity and the nature of the axial ligands affect the electron removal site in the chemical oxidation of (Cl)(H2O)IrTPP with atmospheric oxygen in proton-donor solvents.

  11. 46 CFR 58.20-5 - Design.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SYSTEMS Refrigeration Machinery § 58.20-5 Design. (a) Refrigeration machinery may be accepted for... with part 54 of this subchapter. (b) For refrigeration systems other than those for reliquefaction...

  12. 46 CFR 58.20-5 - Design.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... SYSTEMS Refrigeration Machinery § 58.20-5 Design. (a) Refrigeration machinery may be accepted for... with part 54 of this subchapter. (b) For refrigeration systems other than those for reliquefaction...

  13. 46 CFR 58.20-5 - Design.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... SYSTEMS Refrigeration Machinery § 58.20-5 Design. (a) Refrigeration machinery may be accepted for... with part 54 of this subchapter. (b) For refrigeration systems other than those for reliquefaction...

  14. 46 CFR 58.20-5 - Design.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... SYSTEMS Refrigeration Machinery § 58.20-5 Design. (a) Refrigeration machinery may be accepted for... with part 54 of this subchapter. (b) For refrigeration systems other than those for reliquefaction...

  15. 46 CFR 58.20-5 - Design.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... SYSTEMS Refrigeration Machinery § 58.20-5 Design. (a) Refrigeration machinery may be accepted for... with part 54 of this subchapter. (b) For refrigeration systems other than those for reliquefaction...

  16. 46 CFR 42.20-10 - Free surface.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Free surface. 42.20-10 Section 42.20-10 Shipping COAST... Freeboards § 42.20-10 Free surface. When doing the calculations required in §§ 42.20-6(a), 42.20-7(a) and 42.20-8(a), the effect of free surface of the following liquids must be included: (a) For each type...

  17. 46 CFR 42.20-10 - Free surface.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 2 2013-10-01 2013-10-01 false Free surface. 42.20-10 Section 42.20-10 Shipping COAST... Freeboards § 42.20-10 Free surface. When doing the calculations required in §§ 42.20-6(a), 42.20-7(a) and 42.20-8(a), the effect of free surface of the following liquids must be included: (a) For each type...

  18. 46 CFR 42.20-10 - Free surface.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 2 2011-10-01 2011-10-01 false Free surface. 42.20-10 Section 42.20-10 Shipping COAST... Freeboards § 42.20-10 Free surface. When doing the calculations required in §§ 42.20-6(a), 42.20-7(a) and 42.20-8(a), the effect of free surface of the following liquids must be included: (a) For each type...

  19. 46 CFR 42.20-10 - Free surface.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 2 2014-10-01 2014-10-01 false Free surface. 42.20-10 Section 42.20-10 Shipping COAST... Freeboards § 42.20-10 Free surface. When doing the calculations required in §§ 42.20-6(a), 42.20-7(a) and 42.20-8(a), the effect of free surface of the following liquids must be included: (a) For each type...

  20. 46 CFR 42.20-10 - Free surface.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 2 2012-10-01 2012-10-01 false Free surface. 42.20-10 Section 42.20-10 Shipping COAST... Freeboards § 42.20-10 Free surface. When doing the calculations required in §§ 42.20-6(a), 42.20-7(a) and 42.20-8(a), the effect of free surface of the following liquids must be included: (a) For each type...

  1. 5,10,15,20-Tetra­kis(4-acetyl­oxyphen­yl)porphyrin including an unknown solvate

    PubMed Central

    Miranda, Micael D.; Ramos Silva, Manuela; Maria, Teresa M. R.; Balakrishna, Avula; Sobral, Abilio J. F. N.

    2012-01-01

    Mol­ecules of the title compound, C52H38N4O8, are located on an inversion center so that the asymmetric cell contains one half of the mol­ecule. The macrocycle exhibits a ruffled conformation with a maximum deviation of 0.16 Å for the 24 macrocycle atoms: the dihedral angle between adjacent five-membered rings is 5.13 (19)°. The benzene rings are rotated by 70.25 (19)° with respect to their adjacent protonated five-membered rings, and by 65.56 (19)° with respect to the unprotonated rings. The porphyrin conformation is supported by bifurcated N—H⋯(N,N) hydrogen bonds. The structure contained poorly resolved solvent mol­ecules in voids of volume 217 Å3 per unit cell. The latter were treated using the SQUEEZE routine in PLATON [Spek (2009 ▶). Acta Cryst. D65, 148–155]. As the solvent could not be identified exactly, it was not included in the calculation of the overall formula weight, density and absorption coefficient. PMID:23476273

  2. An absolute photometric system at 10 and 20 microns

    NASA Technical Reports Server (NTRS)

    Rieke, G. H.; Lebofsky, M. J.; Low, F. J.

    1985-01-01

    Two new direct calibrations at 10 and 20 microns are presented in which terrestrial flux standards are referred to infrared standard stars. These measurements give both good agreement and higher accuracy when compared with previous direct calibrations. As a result, the absolute calibrations at 10 and 20 microns have now been determined with accuracies of 3 and 8 percent, respectively. A variety of absolute calibrations based on extrapolation of stellar spectra from the visible to 10 microns are reviewed. Current atmospheric models of A-type stars underestimate their fluxes by about 10 percent at 10 microns, whereas models of solar-type stars agree well with the direct calibrations. The calibration at 20 microns can probably be determined to about 5 percent by extrapolation from the more accurate result at 10 microns. The photometric system at 10 and 20 microns is updated to reflect the new absolute calibration, to base its zero point directly on the colors of A0 stars, and to improve the accuracy in the comparison of the standard stars.

  3. 46 CFR 92.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Location of crew spaces. 92.20-10 Section 92.20-10... CONSTRUCTION AND ARRANGEMENT Accommodations for Officers and Crew § 92.20-10 Location of crew spaces. (a) Crew... the crew spaces may be below the deepest load line. (b) There must be no direct communication,...

  4. 46 CFR 92.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Location of crew spaces. 92.20-10 Section 92.20-10... CONSTRUCTION AND ARRANGEMENT Accommodations for Officers and Crew § 92.20-10 Location of crew spaces. (a) Crew... the crew spaces may be below the deepest load line. (b) There must be no direct communication,...

  5. 46 CFR 72.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 3 2014-10-01 2014-10-01 false Location of crew spaces. 72.20-10 Section 72.20-10... ARRANGEMENT Accommodations for Officers and Crew § 72.20-10 Location of crew spaces. (a) Crew quarters must... spaces may be below the deepest load line. (b) There must be no direct communication, except...

  6. 46 CFR 72.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 3 2012-10-01 2012-10-01 false Location of crew spaces. 72.20-10 Section 72.20-10... ARRANGEMENT Accommodations for Officers and Crew § 72.20-10 Location of crew spaces. (a) Crew quarters must... spaces may be below the deepest load line. (b) There must be no direct communication, except...

  7. 46 CFR 92.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Location of crew spaces. 92.20-10 Section 92.20-10... CONSTRUCTION AND ARRANGEMENT Accommodations for Officers and Crew § 92.20-10 Location of crew spaces. (a) Crew... the crew spaces may be below the deepest load line. (b) There must be no direct communication,...

  8. 46 CFR 72.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 3 2013-10-01 2013-10-01 false Location of crew spaces. 72.20-10 Section 72.20-10... ARRANGEMENT Accommodations for Officers and Crew § 72.20-10 Location of crew spaces. (a) Crew quarters must... spaces may be below the deepest load line. (b) There must be no direct communication, except...

  9. 46 CFR 38.20-10 - Ventilation-T/ALL.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 1 2013-10-01 2013-10-01 false Ventilation-T/ALL. 38.20-10 Section 38.20-10 Shipping... Ventilation § 38.20-10 Ventilation—T/ALL. (a) A power ventilation system shall be provided for compartments... equipped with power ventilation of the exhaust type having capacity sufficient to effect a complete...

  10. 46 CFR 38.20-10 - Ventilation-T/ALL.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... and accessible from the cargo handling deck. Such ventilation systems shall be designed to preclude... 46 Shipping 1 2014-10-01 2014-10-01 false Ventilation-T/ALL. 38.20-10 Section 38.20-10 Shipping... Ventilation § 38.20-10 Ventilation—T/ALL. (a) A power ventilation system shall be provided for...

  11. 46 CFR 58.20-10 - Pressure relieving devices.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 2 2011-10-01 2011-10-01 false Pressure relieving devices. 58.20-10 Section 58.20-10... MACHINERY AND RELATED SYSTEMS Refrigeration Machinery § 58.20-10 Pressure relieving devices. (a) Each pressure vessel containing refrigerants, which may be isolated, shall be protected by a relief valve set...

  12. 46 CFR 58.20-10 - Pressure relieving devices.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 2 2012-10-01 2012-10-01 false Pressure relieving devices. 58.20-10 Section 58.20-10... MACHINERY AND RELATED SYSTEMS Refrigeration Machinery § 58.20-10 Pressure relieving devices. (a) Each pressure vessel containing refrigerants, which may be isolated, shall be protected by a relief valve set...

  13. 46 CFR 58.20-10 - Pressure relieving devices.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 2 2013-10-01 2013-10-01 false Pressure relieving devices. 58.20-10 Section 58.20-10... MACHINERY AND RELATED SYSTEMS Refrigeration Machinery § 58.20-10 Pressure relieving devices. (a) Each pressure vessel containing refrigerants, which may be isolated, shall be protected by a relief valve set...

  14. 46 CFR 58.20-10 - Pressure relieving devices.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Pressure relieving devices. 58.20-10 Section 58.20-10... MACHINERY AND RELATED SYSTEMS Refrigeration Machinery § 58.20-10 Pressure relieving devices. (a) Each pressure vessel containing refrigerants, which may be isolated, shall be protected by a relief valve set...

  15. 46 CFR 58.20-10 - Pressure relieving devices.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 2 2014-10-01 2014-10-01 false Pressure relieving devices. 58.20-10 Section 58.20-10... MACHINERY AND RELATED SYSTEMS Refrigeration Machinery § 58.20-10 Pressure relieving devices. (a) Each pressure vessel containing refrigerants, which may be isolated, shall be protected by a relief valve set...

  16. 46 CFR 38.20-10 - Ventilation-T/ALL.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Ventilation-T/ALL. 38.20-10 Section 38.20-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS LIQUEFIED FLAMMABLE GASES Venting and Ventilation § 38.20-10 Ventilation—T/ALL. (a) A power ventilation system shall be provided for...

  17. 46 CFR 34.20-10 - Controls-T/ALL.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Controls-T/ALL. 34.20-10 Section 34.20-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Deck Foam System, Details § 34.20-10 Controls—T/ALL. (a) The foam agent, its container, measuring devices, and other...

  18. 46 CFR 72.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 3 2011-10-01 2011-10-01 false Location of crew spaces. 72.20-10 Section 72.20-10... ARRANGEMENT Accommodations for Officers and Crew § 72.20-10 Location of crew spaces. (a) Crew quarters must... spaces may be below the deepest load line. (b) There must be no direct communication, except...

  19. 46 CFR 92.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Location of crew spaces. 92.20-10 Section 92.20-10... CONSTRUCTION AND ARRANGEMENT Accommodations for Officers and Crew § 92.20-10 Location of crew spaces. (a) Crew... the crew spaces may be below the deepest load line. (b) There must be no direct communication,...

  20. 46 CFR 92.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Location of crew spaces. 92.20-10 Section 92.20-10... CONSTRUCTION AND ARRANGEMENT Accommodations for Officers and Crew § 92.20-10 Location of crew spaces. (a) Crew... the crew spaces may be below the deepest load line. (b) There must be no direct communication,...

  1. 46 CFR 72.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 3 2010-10-01 2010-10-01 false Location of crew spaces. 72.20-10 Section 72.20-10... ARRANGEMENT Accommodations for Officers and Crew § 72.20-10 Location of crew spaces. (a) Crew quarters must... spaces may be below the deepest load line. (b) There must be no direct communication, except...

  2. 10 CFR 20.1002 - Scope.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ..., to exposure of patients to radiation for the purpose of medical diagnosis or therapy, to exposure... COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION General Provisions § 20.1002 Scope. The regulations in... voluntary participation in medical research programs....

  3. 10 CFR 20.1901 - Caution signs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... radiation exposures and to minimize the exposures. ... REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Precautionary Procedures § 20.1901 Caution signs. (a) Standard radiation symbol. Unless otherwise authorized by the Commission, the...

  4. 17 CFR 20.10 - Compliance schedule.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... persons with books and records obligations shall comply with the requirements of this part upon the... comply with § 20.4. (e) The Commission may extend the compliance date established in paragraph (b)...

  5. 10 CFR 436.20 - Net savings.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Life Cycle Cost Analyses § 436.20 Net savings. For a retrofit project, net savings may be found by subtracting life cycle costs based on the proposed project from life cycle costs based on not having it. For a new building design, net savings is the difference between the life cycle costs of an...

  6. 10 CFR 436.20 - Net savings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Life Cycle Cost Analyses § 436.20 Net savings. For a retrofit project, net savings may be found by subtracting life cycle costs based on the proposed project from life cycle costs based on not having it. For a new building design, net savings is the difference between the life cycle costs of an...

  7. 10 CFR 20.1904 - Labeling containers.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... activity is estimated, radiation levels, kinds of materials, and mass enrichment) to permit individuals... NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Precautionary Procedures § 20... a durable, clearly visible label bearing the radiation symbol and the words “CAUTION,...

  8. 10 CFR 20.1904 - Labeling containers.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... activity is estimated, radiation levels, kinds of materials, and mass enrichment) to permit individuals... NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Precautionary Procedures § 20... a durable, clearly visible label bearing the radiation symbol and the words “CAUTION,...

  9. 10 CFR 20.1501 - General.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... magnitude and extent of radiation levels; and (ii) Concentrations or quantities of radioactive material; and... COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Surveys and Monitoring § 20.1501 General. (a) Each... used for quantitative radiation measurements (e.g., dose rate and effluent monitoring) are...

  10. 10 CFR 20.1904 - Labeling containers.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... activity is estimated, radiation levels, kinds of materials, and mass enrichment) to permit individuals... NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Precautionary Procedures § 20... a durable, clearly visible label bearing the radiation symbol and the words “CAUTION,...

  11. 10 CFR 20.1904 - Labeling containers.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... activity is estimated, radiation levels, kinds of materials, and mass enrichment) to permit individuals... NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Precautionary Procedures § 20... a durable, clearly visible label bearing the radiation symbol and the words “CAUTION,...

  12. 10 CFR 81.20 - Nonexclusive licenses.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Inventions-Patents and Applications § 81.20 Nonexclusive licenses. (a) NRC inventions will normally be made available for the grant of nonexclusive licenses to responsible applicants who will practice the invention... the licensee to bring the invention to the point of practical application within a period specified...

  13. 10 CFR 81.20 - Nonexclusive licenses.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Inventions-Patents and Applications § 81.20 Nonexclusive licenses. (a) NRC inventions will normally be made available for the grant of nonexclusive licenses to responsible applicants who will practice the invention... the licensee to bring the invention to the point of practical application within a period specified...

  14. 10 CFR 20.1501 - General.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... quantities of residual radioactivity; and (iii) The potential radiological hazards of the radiation levels and residual radioactivity detected. (b) Notwithstanding § 20.2103(a) of this part, records from surveys describing the location and amount of subsurface residual radioactivity identified at the...

  15. 10 CFR 20.1501 - General.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... quantities of residual radioactivity; and (iii) The potential radiological hazards of the radiation levels and residual radioactivity detected. (b) Notwithstanding § 20.2103(a) of this part, records from surveys describing the location and amount of subsurface residual radioactivity identified at the...

  16. 10 CFR 20.1501 - General.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... quantities of residual radioactivity; and (iii) The potential radiological hazards of the radiation levels and residual radioactivity detected. (b) Notwithstanding § 20.2103(a) of this part, records from surveys describing the location and amount of subsurface residual radioactivity identified at the...

  17. 10 CFR 706.20 - Policy.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... SECURITY POLICIES AND PRACTICES RELATING TO LABOR-MANAGEMENT RELATIONS Loyalty of Participants § 706.20 Policy. Loyalty to the United States is a paramount factor applicable to all participants in DOE program... engaged on classified work. Individuals involved in questions of loyalty will be given full opportunity...

  18. 5 CFR 2421.20 - Election agreement.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Election agreement. 2421.20 Section 2421... Election agreement. Election agreement means an agreement under part 2422 of this subchapter signed by all... representation election in an appropriate unit....

  19. Synthesis, characterisation and in vitro investigation of photodynamic activity of 5-(4-octadecanamidophenyl)-10,15,20-tris(N-methylpyridinium-3-yl)porphyrin trichloride on HeLa cells using low light fluence rate.

    PubMed

    Malatesti, Nela; Harej, Anja; Kraljević Pavelić, Sandra; Lončarić, Martin; Zorc, Hrvoje; Wittine, Karlo; Andjelkovic, Uros; Josic, Djuro

    2016-09-01

    Photodynamic therapy (PDT) is a treatment that aims to kill cancer cells by reactive oxygen species, mainly singlet oxygen, produced through light activation of a photosensitiser (PS). Amongst photosensitisers that attracted the most attention in the last decade are cationic and amphiphilic molecules based on porphyrin, chlorin and phthalocyanine structures. Our aim was to join this search for more optimal balance of the lipophilic and hydrophilic moieties in a PS. A new amphiphilic porphyrin, 5-(4-octadecanamidophenyl)-10,15,20-tris(N-methylpyridinium-3-yl)porphyrin trichloride (5) was synthesised and characterised by (1)H NMR, UV-vis and fluorescence spectroscopy, and by MALDI-TOF/TOF spectrometry. In vitro photodynamic activity of 5 was evaluated on HeLa cell lines and compared to the activity of the hydrophilic 5-(4-acetamidophenyl)-10,15,20-tris(N-methylpyridinium-3-yl)porphyrin trichloride (7). Low fluence rate (2mWcm(-2)) of red light (643nm) was used for the activation, and both porphyrins showed a drug dose-response as well as a light dose-response relationship, but the amphiphilic porphyrin was presented with significantly lower IC50 values. The obtained IC50 values for 5 were 1.4μM at 15min irradiation time and 0.7μM when the time of irradiation was 30min, while for 7 these values were 37 and 6 times higher, respectively. These results confirm the importance of the lipophilic component in a PS and show a potential for 5 to be used as a PS in PDT applications.

  20. 17 CFR 162.10-162.20 - [Reserved

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false 162.10-162.20 Section 162.10-162.20 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION PROTECTION OF CONSUMER INFORMATION UNDER THE FAIR CREDIT REPORTING ACT Business Affiliate Marketing Rules §§ 162.10-162.20...

  1. 17 CFR 162.10-162.20 - [Reserved

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 17 Commodity and Securities Exchanges 1 2012-04-01 2012-04-01 false 162.10-162.20 Section 162.10-162.20 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION PROTECTION OF CONSUMER INFORMATION UNDER THE FAIR CREDIT REPORTING ACT Business Affiliate Marketing Rules §§ 162.10-162.20...

  2. 46 CFR 59.10-5 - Cracks.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 2 2011-10-01 2011-10-01 false Cracks. 59.10-5 Section 59.10-5 Shipping COAST GUARD... APPURTENANCES Welding Repairs to Boilers and Pressure Vessels in -Service § 59.10-5 Cracks. (a) Cracks extending... cracks are veed out so that complete penetration of the weld metal is secured. (b) Circumferential...

  3. 46 CFR 105.10-5 - Approved.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Approved. 105.10-5 Section 105.10-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Definition of Terms Used in This Part § 105.10-5 Approved. (a) The...

  4. 46 CFR 190.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Location of crew spaces. 190.20-10 Section 190.20-10... crew spaces. (a) Crew quarters must not be located farther forward in the vessel than a vertical plane... of the deck head of the crew spaces may be below the deepest load line. (b) There must be no...

  5. 46 CFR 190.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Location of crew spaces. 190.20-10 Section 190.20-10... crew spaces. (a) Crew quarters must not be located farther forward in the vessel than a vertical plane... of the deck head of the crew spaces may be below the deepest load line. (b) There must be no...

  6. 46 CFR 190.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Location of crew spaces. 190.20-10 Section 190.20-10... crew spaces. (a) Crew quarters must not be located farther forward in the vessel than a vertical plane... of the deck head of the crew spaces may be below the deepest load line. (b) There must be no...

  7. 46 CFR 190.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Location of crew spaces. 190.20-10 Section 190.20-10... crew spaces. (a) Crew quarters must not be located farther forward in the vessel than a vertical plane... of the deck head of the crew spaces may be below the deepest load line. (b) There must be no...

  8. 46 CFR 190.20-10 - Location of crew spaces.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Location of crew spaces. 190.20-10 Section 190.20-10... crew spaces. (a) Crew quarters must not be located farther forward in the vessel than a vertical plane... of the deck head of the crew spaces may be below the deepest load line. (b) There must be no...

  9. Synthesis, FT–IR characterization and crystal structure of aqua­(5,10,15,20-tetra­phenyl­porphyrinato-κ4 N)manganese(III) tri­fluoro­methane­sulfonate

    PubMed Central

    Harhouri, Wafa; Mchiri, Chadlia; Najmudin, Shabir; Bonifácio, Cecilia; Nasri, Habib

    2016-01-01

    In the title salt, [Mn(C44H28N4)(H2O)](CF3SO3) or [MnIII(TPP)(H2O)](CF3SO3) (where TPP is the dianion of 5,10,15,20-tetra­phenyl­porphyrin), the MnIII cation is chelated by the four pyrrole N atoms of the porphyrinate anion and additionally coordinated by an aqua ligand in an apical site, completing the distorted square-pyramidal coordination environment. The average Mn—N(pyrrole) bond length is 1.998 (9) Å and the Mn—O(aqua) bond length is 2.1057 (15) Å. The central MnIII ion is displaced by 0.1575 (5) Å from the N4C20 mean plane of the porphyrinate anion towards the apical aqua ligand. The porphyrinate macrocycle exhibits a moderate ruffling and strong saddle deformations. In the crystal lattice, the [MnIII(TPP)(H2O)]+ cation and the tri­fluoro­methane­sulfonate counter-ions are arranged in alternating planes packed along [001]. The components are linked together through O—H⋯O hydrogen bonds and much weaker C—H⋯O and C—H⋯F inter­actions. The crystal packing is further stabilized by weak C—H⋯π inter­actions involving the pyrrole and phenyl rings of the porphyrin moieties. PMID:27308027

  10. Features of phase and structure formation in high-entropy alloys of the AlCrFeCoNiCu x system ( x = 0, 0.5, 1.0, 2.0, 3.0)

    NASA Astrophysics Data System (ADS)

    Krapivka, N. A.; Firstov, S. A.; Karpets, M. V.; Myslivchenko, A. N.; Gorban', V. F.

    2015-05-01

    Alloys of the AlCrFeCoNiCu x system ( x = 0, 0.5, 1.0, 2.0, 3.0) were smelted by argon-arc smelting in pure argon. The phase composition and structure of fabricated alloys are investigated and their mechanical properties are determined. The results showed that an increase in the amount of copper in alloys leads to a change in the phase composition from single phase (bcc) to three phase (bcc + fcc1 + fcc2), which is accompanied by the structural change from coarse-grain polygonal structure to complex dendritic structure (primary dendrites (DR) + secondary dendrites (SDR) + interdendrite phase (ID)). The region of electron concentrations of alloys, in which bcc and fcc phases are present simultaneously, is determined. The limiting electron concentration of stability of the bcc lattice is found experimentally. Microhardness is measured and Young moduli of alloys over the entire range of varying the copper concentration are determined.

  11. Redetermination of cyclo-tetra-kis-(μ-5,10,15,20-tetra-4-pyridyl-porphyrinato)tetra-zinc(II) dimethyl-formamide octa-solvate trihydrate at 100 K.

    PubMed

    Seidel, Rüdiger W; Graf, Jürgen; Goddard, Richard; Oppel, Iris M

    2011-01-22

    The structure of the title compound, [Zn(4)(C(40)H(24)N(8))(4)]·8C(3)H(7)NO·3H(2)O, has been redetermined at 100 K. The redetermination is of significantly higher precision and gives further insight into the disorder of pyridyl groups and solvent mol-ecules. The mol-ecules of (5,10,15,20-tetra-4-pyridyl-porphyrinato)zinc(II) (ZnTPyP) form homomolecular cyclic tetra-mers by coordination of a peripheral pyridyl group to the central Zn atom of an adjacent symmetry-related mol-ecule. The tetra-mer so formed exhibits mol-ecular S(4) symmetry and is located about a crystallographic fourfold rotoinversion axis. Severely disordered dimethyl-formamide and water mol-ecules are present in the crystal, the contributions of which were omitted from refinement. Inter-molecular C-H⋯N hydrogen bonding is observed.

  12. 10 CFR 20.1201 - Occupational dose limits for adults.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Occupational dose limits for adults. 20.1201 Section 20... Limits § 20.1201 Occupational dose limits for adults. (a) The licensee shall control the occupational dose to individual adults, except for planned special exposures under § 20.1206, to the following...

  13. 10 CFR 20.1201 - Occupational dose limits for adults.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Occupational dose limits for adults. 20.1201 Section 20... Limits § 20.1201 Occupational dose limits for adults. (a) The licensee shall control the occupational dose to individual adults, except for planned special exposures under § 20.1206, to the following...

  14. 10 CFR 20.1201 - Occupational dose limits for adults.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Occupational dose limits for adults. 20.1201 Section 20... Limits § 20.1201 Occupational dose limits for adults. (a) The licensee shall control the occupational dose to individual adults, except for planned special exposures under § 20.1206, to the following...

  15. 10 CFR 20.1201 - Occupational dose limits for adults.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Occupational dose limits for adults. 20.1201 Section 20... Limits § 20.1201 Occupational dose limits for adults. (a) The licensee shall control the occupational dose to individual adults, except for planned special exposures under § 20.1206, to the following...

  16. Iron-rich low-cost superalloys. [Cr(15)-Mn(15)-Mo(2)-C(1. 5)-Si(1. 0)-Nb(1. 0)-Fe(bal. ) and Cr(20)-Mn(10)-C(3. 4)-Fe(bal. )

    SciTech Connect

    Wayne, S.F.

    1985-01-01

    An iron-rich low-cost superalloy has been developed in conjunction with United Technologies Research Center under the NASA program, Conservation of Strategic Aerospace Materials. The alloy, when processed by conventional chill casting, has physical and mechanical properties that compare favorably with existing nickel - and cobalt-based superalloys while containing significantly lower amounts of strategic elements. The composition of the alloy is Cr(15)-Mn(15)-Mo(2)-C(1.5)-Si(1.0)-Nb(1.0)-Fe(bal.), and it can be produced with chromite ore deposits located within the United States. Studies were also made on the properties of Cr(20)-Mn(10)-C(3.4)-Fe(bal.), a eutectic alloy processed by chill casting and directional solidification (D.S.) which produced an aligned microstructure consisting of M/sub 7/C/sub 3/ fibers in an ..gamma..-Fe matrix. This good alignment vanishes when molybdenum or aluminum is added in higher concentrations. Thermal expansion of the M/sub 7/C/sub 3/ (M = Fe, Cr, Mn) carbide lattice was measured up to 800/sup 0/C and found to be highly anisotropic, with the a-axis being the predominant mode of expansion. Repetitive impact-sliding wear experiments performed with the Fe-rich eutectic alloy showed that the directionally solidified microstructure greatly improved the alloy's wear resistance as compared to the chill-cast microstructure and conventional nickel-base superalloys.

  17. 10 CFR 960.5-2-10 - Hydrology.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Hydrology. 960.5-2-10 Section 960.5-2-10 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines Ease and Cost of Siting, Construction, Operation, and Closure §...

  18. 10 CFR 960.5-2-10 - Hydrology.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Hydrology. 960.5-2-10 Section 960.5-2-10 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines Ease and Cost of Siting, Construction, Operation, and Closure §...

  19. 10 CFR 960.5-2-10 - Hydrology.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Hydrology. 960.5-2-10 Section 960.5-2-10 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines Ease and Cost of Siting, Construction, Operation, and Closure §...

  20. 10 CFR 960.5-2-10 - Hydrology.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Hydrology. 960.5-2-10 Section 960.5-2-10 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines Ease and Cost of Siting, Construction, Operation, and Closure §...

  1. Design, Development and Evaluation of VirtualAlps 1.0 and 2.0: Virtual Field Guides for teaching Levels 5 and 6 Geoscience at Liverpool John Moores University, UK

    NASA Astrophysics Data System (ADS)

    Stott, Tim; Litherland, Kate; Morris, Simon; Nuttall, Anne-Marie

    2013-04-01

    Virtual Field Guides (VFGs) developed at Liverpool John Moores University (LJMU) have been used in teaching geosciences for around ten years. This paper briefly reviews: VirtualAlps 1.0 developed for level 5 undergraduates; and then focuses on VirtualALps 2.0, a new semantic web based VFG for level 6 teaching, developed in a partnership between an academic and a technical team as part of the Ensemble project. In VirtualAlps 2.0 students use faceted browsing tools to make selections of resources, as a result of which relationships between them are highlighted, but not explicitly labelled. The range of sources of information - some from the tutor's own research archive, some sourced from elsewhere on the internet - are used by students to prepare a report on the feasibility and environmental impact of a proposed hydroelectric power dam in a Swiss Alpine valley. This requires students to analyse visual and numeric data alongside secondary literature, but also to be aware of the underlying concepts which form the associations between the different resources. This tool is designed for students to have their first taste of preparing an 'authentic' report, and the ways in which the semantic technologies can support professional practice in geoscience subjects will be discussed.

  2. Crystal structure of an unknown solvate of (piperazine-κN){5,10,15,20-tetra­kis­[4-(benzo­yloxy)phen­yl]porphyrinato-κ4 N}zinc

    PubMed Central

    Nasri, Soumaya; Ezzayani, Khaireddine; Turowska-Tyrk, Ilona; Roisnel, Thierry; Nasri, Habib

    2016-01-01

    The title compound, [Zn(C72H44N4O8)(C4H10N2)] or [Zn(TPBP)(pipz] (where TPBP and pipz are 5,10,15,20-tetra­kis­[4-(benzo­yloxy)phen­yl]porphyrinato and piperazine ligands respectively), features a distorted square-pyramidal coordin­ation geometry about the central ZnII atom. This central atom is chelated by the four N atoms of the porphyrinate anion and further coordinated by a nitro­gen atom of the piperazine axial ligand, which adopts a chair confirmation. The average Zn—N(pyrrole) bond length is 2.078 (7) Å and the Zn— N(pipz) bond length is 2.1274 (19) Å. The zinc cation is displaced by 0.4365 (4) Å from the N4C20 mean plane of the porphyrinate anion toward the piperazine axial ligand. This porphyrinate macrocycle exhibits major saddle and moderate ruffling deformations. In the crystal, the supra­molecular structure is made by parallel pairs of layers along (100), with an inter­layer distance of 4.100 Å while the distance between two pairs of layers is 4.047 Å. A region of electron density was treated with the SQUEEZE [Spek (2015 ▸). Acta Cryst. C71, 9–18] procedure in PLATON following unsuccessful attempts to model it as being part of disordered n-hexane solvent and water mol­ecules. The given chemical formula and other crystal data do not take into account these solvent mol­ecules. PMID:27555935

  3. Crystal structure of an unknown solvate of (piperazine-κN){5,10,15,20-tetra-kis-[4-(benzo-yloxy)phen-yl]porphyrinato-κ(4) N}zinc.

    PubMed

    Nasri, Soumaya; Ezzayani, Khaireddine; Turowska-Tyrk, Ilona; Roisnel, Thierry; Nasri, Habib

    2016-07-01

    The title compound, [Zn(C72H44N4O8)(C4H10N2)] or [Zn(TPBP)(pipz] (where TPBP and pipz are 5,10,15,20-tetra-kis-[4-(benzo-yloxy)phen-yl]porphyrinato and piperazine ligands respectively), features a distorted square-pyramidal coordin-ation geometry about the central Zn(II) atom. This central atom is chelated by the four N atoms of the porphyrinate anion and further coordinated by a nitro-gen atom of the piperazine axial ligand, which adopts a chair confirmation. The average Zn-N(pyrrole) bond length is 2.078 (7) Å and the Zn- N(pipz) bond length is 2.1274 (19) Å. The zinc cation is displaced by 0.4365 (4) Å from the N4C20 mean plane of the porphyrinate anion toward the piperazine axial ligand. This porphyrinate macrocycle exhibits major saddle and moderate ruffling deformations. In the crystal, the supra-molecular structure is made by parallel pairs of layers along (100), with an inter-layer distance of 4.100 Å while the distance between two pairs of layers is 4.047 Å. A region of electron density was treated with the SQUEEZE [Spek (2015 ▸). Acta Cryst. C71, 9-18] procedure in PLATON following unsuccessful attempts to model it as being part of disordered n-hexane solvent and water mol-ecules. The given chemical formula and other crystal data do not take into account these solvent mol-ecules.

  4. 44 CFR 10.5 - Responsibilities.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 44 Emergency Management and Assistance 1 2012-10-01 2011-10-01 true Responsibilities. 10.5 Section... SECURITY GENERAL ENVIRONMENTAL CONSIDERATIONS Agency Implementing Procedures § 10.5 Responsibilities. (a... impact statements and assign lead agency responsibility when more than one FEMA office or...

  5. 43 CFR 10.5 - Consultation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Consultation. 10.5 Section 10.5 Public Lands: Interior Office of the Secretary of the Interior NATIVE AMERICAN GRAVES PROTECTION AND REPATRIATION REGULATIONS Human Remains, Funerary Objects, Sacred Objects, or Objects of Cultural Patrimony...

  6. 43 CFR 10.5 - Consultation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false Consultation. 10.5 Section 10.5 Public Lands: Interior Office of the Secretary of the Interior NATIVE AMERICAN GRAVES PROTECTION AND REPATRIATION REGULATIONS Human Remains, Funerary Objects, Sacred Objects, or Objects of Cultural Patrimony...

  7. 43 CFR 10.5 - Consultation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true Consultation. 10.5 Section 10.5 Public Lands: Interior Office of the Secretary of the Interior NATIVE AMERICAN GRAVES PROTECTION AND REPATRIATION REGULATIONS Human Remains, Funerary Objects, Sacred Objects, or Objects of Cultural Patrimony...

  8. 43 CFR 10.5 - Consultation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false Consultation. 10.5 Section 10.5 Public Lands: Interior Office of the Secretary of the Interior NATIVE AMERICAN GRAVES PROTECTION AND REPATRIATION REGULATIONS Human Remains, Funerary Objects, Sacred Objects, or Objects of Cultural Patrimony...

  9. 43 CFR 10.5 - Consultation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false Consultation. 10.5 Section 10.5 Public Lands: Interior Office of the Secretary of the Interior NATIVE AMERICAN GRAVES PROTECTION AND REPATRIATION REGULATIONS Human Remains, Funerary Objects, Sacred Objects, or Objects of Cultural Patrimony...

  10. Standards for protection against radiation, 10 CFR Part 20

    SciTech Connect

    Cool, D.A.; Peterson, H.T. Jr.

    1991-10-01

    On may 21, 1991, the Nuclear Regulatory Commission (NRC) issued a revision to its standards for protection against ionizing radiation, 10 CFR Part 20. Although the revised part ({section}{section} 20.1001-20.2401) became effective on June 20, 1991, licensees may defer implementation of the revised rule until January 1, 1993. Licensees continue to be required to comply with the provisions of {section}{section} 20.1-20.601 until the time they adopt the provisions of {section}{section} 20.1001-20.2401. Therefore, between June 20, 1991 and January 1, 1993 both the provisions of {section}{section} 20.1-20.601 and {section}{section} 20.1001-20.2401 are in effect. This NUREG presents a comparative text of the provisions of the revised Part 20 ({section}{section} 20.1001-20. 2401) to the text of {section}{section} 20.1-20.601 for use by the NRC staff and NRC licensees. 2 refs.

  11. [Disinfection of caliciviruses at 20 and 10 degrees C].

    PubMed

    Yilmaz, A; Kaleta, E F

    2003-07-01

    Five disinfectants, Venno FF super, Venno Vet 1 super, Venno Oxygen, M&Enno-Veterinär B neu und Neopredisan 135-1, were tested to evaluate their efficacy against caliciviruses at 20 and 10 degrees C. As model test virus served feline calicivirus type F9 (FCV F9). All disinfectants were tested according to Guidelines of the German Veterinary Association (DVG). The investigations were performed in suspension tests and germ carrier tests. The suspension tests were carried out without and with protein load. As protein was used foetal calf serum at the concentration of 40%. Venno FF super showed less protein dependence, however a considerable temperature dependence. This matter can be corrected by increase of concentration on 2%. Venno Vet 1 super was without protein especially effective. The losses on the effectiveness through low temperature and protein load can be annulled also here by increase of concentration. Venno Oxygen was more effective in the comparison to that here named both preparations. The effects of temperature can be corrected by extension of reaction time. The most effective preparation was M&Enno Veterinär B neu. The disinfection occurred at 20 degrees C with 0.5% solution within 120 min and at 10 degrees C with 1.0% solution within 60 min. The fifth disinfectant Neopredisan was in suspension tests without protein load and carrier tests with gauze at 20 and 10 degrees C relative convincing but in germ carrier tests with poplar wood, no complete disinfection could be achieved within tested concentrations and reaction times.

  12. 10 CFR 20.1004 - Units of radiation dose.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Units of radiation dose. 20.1004 Section 20.1004 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION General Provisions § 20.1004 Units of radiation dose. (a) Definitions. As used in this part, the units of radiation dose are:...

  13. 10 CFR 20.1101 - Radiation protection programs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Radiation protection programs. 20.1101 Section 20.1101 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Radiation Protection Programs § 20.1101 Radiation protection programs. (a) Each licensee shall develop, document, and...

  14. 10 CFR 20.1004 - Units of radiation dose.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Units of radiation dose. 20.1004 Section 20.1004 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION General Provisions § 20.1004 Units of radiation dose. (a) Definitions. As used in this part, the units of radiation dose are:...

  15. 10 CFR 20.2102 - Records of radiation protection programs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Records of radiation protection programs. 20.2102 Section 20.2102 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2102 Records of radiation protection programs. (a) Each licensee shall maintain records of...

  16. 10 CFR 20.2102 - Records of radiation protection programs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Records of radiation protection programs. 20.2102 Section 20.2102 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2102 Records of radiation protection programs. (a) Each licensee shall maintain records of...

  17. 10 CFR 20.1101 - Radiation protection programs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Radiation protection programs. 20.1101 Section 20.1101 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Radiation Protection Programs § 20.1101 Radiation protection programs. (a) Each licensee shall develop, document, and...

  18. 10 CFR 20.2102 - Records of radiation protection programs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Records of radiation protection programs. 20.2102 Section 20.2102 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2102 Records of radiation protection programs. (a) Each licensee shall maintain records of...

  19. 10 CFR 20.1101 - Radiation protection programs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Radiation protection programs. 20.1101 Section 20.1101 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Radiation Protection Programs § 20.1101 Radiation protection programs. (a) Each licensee shall develop, document, and...

  20. 10 CFR 20.2102 - Records of radiation protection programs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Records of radiation protection programs. 20.2102 Section 20.2102 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2102 Records of radiation protection programs. (a) Each licensee shall maintain records of...

  1. 10 CFR 20.1004 - Units of radiation dose.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Units of radiation dose. 20.1004 Section 20.1004 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION General Provisions § 20.1004 Units of radiation dose. (a) Definitions. As used in this part, the units of radiation dose are:...

  2. 10 CFR 20.2102 - Records of radiation protection programs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Records of radiation protection programs. 20.2102 Section 20.2102 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2102 Records of radiation protection programs. (a) Each licensee shall maintain records of...

  3. 10 CFR 20.1101 - Radiation protection programs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Radiation protection programs. 20.1101 Section 20.1101 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Radiation Protection Programs § 20.1101 Radiation protection programs. (a) Each licensee shall develop, document, and...

  4. 10 CFR 20.1004 - Units of radiation dose.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Units of radiation dose. 20.1004 Section 20.1004 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION General Provisions § 20.1004 Units of radiation dose. (a) Definitions. As used in this part, the units of radiation dose are:...

  5. 10 CFR 20.1101 - Radiation protection programs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Radiation protection programs. 20.1101 Section 20.1101 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Radiation Protection Programs § 20.1101 Radiation protection programs. (a) Each licensee shall develop, document, and...

  6. 10 CFR 20.1004 - Units of radiation dose.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Units of radiation dose. 20.1004 Section 20.1004 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION General Provisions § 20.1004 Units of radiation dose. (a) Definitions. As used in this part, the units of radiation dose are:...

  7. 10 CFR 20.2103 - Records of surveys.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Records of surveys. 20.2103 Section 20.2103 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2103 Records of surveys. (a) Each licensee shall maintain records showing the results of surveys and calibrations required by §§...

  8. 10 CFR 20.2103 - Records of surveys.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Records of surveys. 20.2103 Section 20.2103 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2103 Records of surveys. (a) Each licensee shall maintain records showing the results of surveys and calibrations required by §§...

  9. 10 CFR 20.2103 - Records of surveys.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Records of surveys. 20.2103 Section 20.2103 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2103 Records of surveys. (a) Each licensee shall maintain records showing the results of surveys and calibrations required by §§...

  10. 10 CFR 20.2103 - Records of surveys.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Records of surveys. 20.2103 Section 20.2103 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2103 Records of surveys. (a) Each licensee shall maintain records showing the results of surveys and calibrations required by §§...

  11. 10 CFR 429.20 - Residential clothes washers.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 3 2012-01-01 2012-01-01 false Residential clothes washers. 429.20 Section 429.20 Energy... COMMERCIAL AND INDUSTRIAL EQUIPMENT Certification § 429.20 Residential clothes washers. (a) Sampling plan for selection of units for testing. (1) The requirements of § 429.11 are applicable to residential...

  12. 10 CFR 20.2105 - Records of planned special exposures.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Records of planned special exposures. 20.2105 Section 20.2105 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2105... and collective doses were expected to result, and the doses actually received in the planned...

  13. 10 CFR 20.2105 - Records of planned special exposures.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Records of planned special exposures. 20.2105 Section 20.2105 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2105... and collective doses were expected to result, and the doses actually received in the planned...

  14. 10 CFR 20.2105 - Records of planned special exposures.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Records of planned special exposures. 20.2105 Section 20.2105 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2105... and collective doses were expected to result, and the doses actually received in the planned...

  15. 10 CFR 20.2105 - Records of planned special exposures.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Records of planned special exposures. 20.2105 Section 20.2105 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2105... and collective doses were expected to result, and the doses actually received in the planned...

  16. 10 CFR 20.2105 - Records of planned special exposures.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Records of planned special exposures. 20.2105 Section 20.2105 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2105... and collective doses were expected to result, and the doses actually received in the planned...

  17. 10 CFR 13.20 - Disclosure of documents.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Disclosure of documents. 13.20 Section 13.20 Energy NUCLEAR REGULATORY COMMISSION PROGRAM FRAUD CIVIL REMEDIES § 13.20 Disclosure of documents. (a) Upon written request to the reviewing official, the defendant may review any relevant and material...

  18. 10 CFR 20.1801 - Security of stored material.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Security of stored material. 20.1801 Section 20.1801 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Storage and Control of Licensed Material § 20.1801 Security of stored material. The licensee shall secure from...

  19. 10 CFR 20.1801 - Security of stored material.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Security of stored material. 20.1801 Section 20.1801 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Storage and Control of Licensed Material § 20.1801 Security of stored material. The licensee shall secure from...

  20. 10 CFR 20.1406 - Minimization of contamination.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Minimization of contamination. 20.1406 Section 20.1406... License Termination § 20.1406 Minimization of contamination. (a) Applicants for licenses, other than early... procedures for operation will minimize, to the extent practicable, contamination of the facility and...

  1. 10 CFR 20.1406 - Minimization of contamination.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Minimization of contamination. 20.1406 Section 20.1406... License Termination § 20.1406 Minimization of contamination. (a) Applicants for licenses, other than early... procedures for operation will minimize, to the extent practicable, contamination of the facility and...

  2. 10 CFR 820.20 - Purpose and scope.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Purpose and scope. 820.20 Section 820.20 Energy DEPARTMENT OF ENERGY PROCEDURAL RULES FOR DOE NUCLEAR ACTIVITIES Enforcement Process § 820.20 Purpose and scope... violations of the DOE Nuclear Safety Requirements, for determining, whether a violation has occurred,...

  3. 10 CFR 850.20 - Baseline beryllium inventory.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Baseline beryllium inventory. 850.20 Section 850.20 Energy DEPARTMENT OF ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM Specific Program Requirements § 850.20 Baseline beryllium inventory. (a) The responsible employer must develop a baseline inventory of...

  4. 10 CFR 850.20 - Baseline beryllium inventory.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Baseline beryllium inventory. 850.20 Section 850.20 Energy DEPARTMENT OF ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM Specific Program Requirements § 850.20 Baseline beryllium inventory. (a) The responsible employer must develop a baseline inventory of...

  5. 10 CFR 850.20 - Baseline beryllium inventory.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Baseline beryllium inventory. 850.20 Section 850.20 Energy DEPARTMENT OF ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM Specific Program Requirements § 850.20 Baseline beryllium inventory. (a) The responsible employer must develop a baseline inventory of...

  6. 10 CFR 850.20 - Baseline beryllium inventory.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Baseline beryllium inventory. 850.20 Section 850.20 Energy DEPARTMENT OF ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM Specific Program Requirements § 850.20 Baseline beryllium inventory. (a) The responsible employer must develop a baseline inventory of...

  7. 10 CFR 850.20 - Baseline beryllium inventory.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Baseline beryllium inventory. 850.20 Section 850.20 Energy DEPARTMENT OF ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM Specific Program Requirements § 850.20 Baseline beryllium inventory. (a) The responsible employer must develop a baseline inventory of...

  8. 10 CFR 20.1005 - Units of radioactivity.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Units of radioactivity. 20.1005 Section 20.1005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION General Provisions § 20.1005 Units of radioactivity. For the purposes of this part, activity is expressed in the special unit...

  9. 10 CFR 20.1005 - Units of radioactivity.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Units of radioactivity. 20.1005 Section 20.1005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION General Provisions § 20.1005 Units of radioactivity. For the purposes of this part, activity is expressed in the special unit...

  10. 10 CFR 20.1005 - Units of radioactivity.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Units of radioactivity. 20.1005 Section 20.1005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION General Provisions § 20.1005 Units of radioactivity. For the purposes of this part, activity is expressed in the special unit...

  11. 10 CFR 20.1005 - Units of radioactivity.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Units of radioactivity. 20.1005 Section 20.1005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION General Provisions § 20.1005 Units of radioactivity. For the purposes of this part, activity is expressed in the special unit...

  12. 10 CFR 20.1005 - Units of radioactivity.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Units of radioactivity. 20.1005 Section 20.1005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION General Provisions § 20.1005 Units of radioactivity. For the purposes of this part, activity is expressed in the special unit...

  13. 10 CFR 20.2104 - Determination of prior occupational dose.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Determination of prior occupational dose. 20.2104 Section 20.2104 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20... of the transmitted report cannot be established. (d) The licensee shall record the exposure...

  14. 10 CFR 20.2104 - Determination of prior occupational dose.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Determination of prior occupational dose. 20.2104 Section 20.2104 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20... of the transmitted report cannot be established. (d) The licensee shall record the exposure...

  15. 10 CFR 20.2104 - Determination of prior occupational dose.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Determination of prior occupational dose. 20.2104 Section 20.2104 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20... of the transmitted report cannot be established. (d) The licensee shall record the exposure...

  16. 10 CFR 20.2104 - Determination of prior occupational dose.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Determination of prior occupational dose. 20.2104 Section 20.2104 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20... of the transmitted report cannot be established. (d) The licensee shall record the exposure...

  17. 10 CFR 20.2104 - Determination of prior occupational dose.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Determination of prior occupational dose. 20.2104 Section 20.2104 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20... of the transmitted report cannot be established. (d) The licensee shall record the exposure...

  18. 10 CFR 470.20 - Dissemination of information.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... nature, usage and availability of the energy-related systems and supporting technologies developed or... 10 Energy 3 2014-01-01 2014-01-01 false Dissemination of information. 470.20 Section 470.20 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION APPROPRIATE TECHNOLOGY SMALL GRANTS PROGRAM § 470.20...

  19. 10 CFR 470.20 - Dissemination of information.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... nature, usage and availability of the energy-related systems and supporting technologies developed or... 10 Energy 3 2010-01-01 2010-01-01 false Dissemination of information. 470.20 Section 470.20 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION APPROPRIATE TECHNOLOGY SMALL GRANTS PROGRAM § 470.20...

  20. 10 CFR 470.20 - Dissemination of information.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... nature, usage and availability of the energy-related systems and supporting technologies developed or... 10 Energy 3 2012-01-01 2012-01-01 false Dissemination of information. 470.20 Section 470.20 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION APPROPRIATE TECHNOLOGY SMALL GRANTS PROGRAM § 470.20...

  1. 10 CFR 470.20 - Dissemination of information.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... nature, usage and availability of the energy-related systems and supporting technologies developed or... 10 Energy 3 2013-01-01 2013-01-01 false Dissemination of information. 470.20 Section 470.20 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION APPROPRIATE TECHNOLOGY SMALL GRANTS PROGRAM § 470.20...

  2. 10 CFR 470.20 - Dissemination of information.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... nature, usage and availability of the energy-related systems and supporting technologies developed or... 10 Energy 3 2011-01-01 2011-01-01 false Dissemination of information. 470.20 Section 470.20 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION APPROPRIATE TECHNOLOGY SMALL GRANTS PROGRAM § 470.20...

  3. 10 CFR 20.2004 - Treatment or disposal by incineration.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Treatment or disposal by incineration. 20.2004 Section 20.2004 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal... Commission pursuant to § 20.2002. (b)(1) Waste oils (petroleum derived or synthetic oils used principally...

  4. 10 CFR 780.20 - Initiation of proceeding.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Initiation of proceeding. 780.20 Section 780.20 Energy DEPARTMENT OF ENERGY PATENT COMPENSATION BOARD REGULATIONS Declaring Patents Affected With the Public Interest Under Section 153a of the Atomic Energy Act of 1954 § 780.20 Initiation of proceeding. When...

  5. 10 CFR 780.20 - Initiation of proceeding.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Initiation of proceeding. 780.20 Section 780.20 Energy DEPARTMENT OF ENERGY PATENT COMPENSATION BOARD REGULATIONS Declaring Patents Affected With the Public Interest Under Section 153a of the Atomic Energy Act of 1954 § 780.20 Initiation of proceeding. When...

  6. 10 CFR 20.2108 - Records of waste disposal.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Records of waste disposal. 20.2108 Section 20.2108 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2108 Records of waste disposal. (a) Each licensee shall maintain records of the disposal of licensed materials...

  7. 10 CFR 20.2005 - Disposal of specific wastes.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Disposal of specific wastes. 20.2005 Section 20.2005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2005 Disposal of specific wastes. (a) A licensee may dispose of the following licensed material as if it...

  8. 10 CFR 20.2005 - Disposal of specific wastes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Disposal of specific wastes. 20.2005 Section 20.2005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2005 Disposal of specific wastes. (a) A licensee may dispose of the following licensed material as if it...

  9. 10 CFR 20.2108 - Records of waste disposal.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Records of waste disposal. 20.2108 Section 20.2108 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2108 Records of waste disposal. (a) Each licensee shall maintain records of the disposal of licensed materials...

  10. 10 CFR 20.2108 - Records of waste disposal.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Records of waste disposal. 20.2108 Section 20.2108 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2108 Records of waste disposal. (a) Each licensee shall maintain records of the disposal of licensed materials...

  11. 10 CFR 20.2005 - Disposal of specific wastes.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Disposal of specific wastes. 20.2005 Section 20.2005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2005 Disposal of specific wastes. (a) A licensee may dispose of the following licensed material as if it...

  12. 10 CFR 20.2108 - Records of waste disposal.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Records of waste disposal. 20.2108 Section 20.2108 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2108 Records of waste disposal. (a) Each licensee shall maintain records of the disposal of licensed materials...

  13. 10 CFR 20.2005 - Disposal of specific wastes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Disposal of specific wastes. 20.2005 Section 20.2005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2005 Disposal of specific wastes. (a) A licensee may dispose of the following licensed material as if it...

  14. 10 CFR 20.2005 - Disposal of specific wastes.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Disposal of specific wastes. 20.2005 Section 20.2005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2005 Disposal of specific wastes. (a) A licensee may dispose of the following licensed material as if it...

  15. 10 CFR 20.2108 - Records of waste disposal.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Records of waste disposal. 20.2108 Section 20.2108 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Records § 20.2108 Records of waste disposal. (a) Each licensee shall maintain records of the disposal of licensed materials...

  16. 10 CFR 72.20 - Public inspection of application.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Public inspection of application. 72.20 Section 72.20 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR THE INDEPENDENT STORAGE OF... Application, Form, and Contents § 72.20 Public inspection of application. Applications and documents...

  17. 10 CFR 20.2004 - Treatment or disposal by incineration.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Treatment or disposal by incineration. 20.2004 Section 20.2004 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal... Commission pursuant to § 20.2002. (b)(1) Waste oils (petroleum derived or synthetic oils used principally...

  18. 10 CFR 20.2004 - Treatment or disposal by incineration.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Treatment or disposal by incineration. 20.2004 Section 20.2004 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal... Commission pursuant to § 20.2002. (b)(1) Waste oils (petroleum derived or synthetic oils used principally...

  19. 10 CFR 20.2004 - Treatment or disposal by incineration.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Treatment or disposal by incineration. 20.2004 Section 20.2004 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal... Commission pursuant to § 20.2002. (b)(1) Waste oils (petroleum derived or synthetic oils used principally...

  20. 10 CFR 50.20 - Two classes of licenses.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Two classes of licenses. 50.20 Section 50.20 Energy NUCLEAR REGULATORY COMMISSION DOMESTIC LICENSING OF PRODUCTION AND UTILIZATION FACILITIES Classification and Description of Licenses § 50.20 Two classes of licenses. Licenses will be issued to named...

  1. 10 CFR 20.1207 - Occupational dose limits for minors.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Occupational dose limits for minors. 20.1207 Section 20.1207 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Occupational Dose Limits § 20.1207 Occupational dose limits for minors. The annual occupational dose limits for minors...

  2. 10 CFR 1045.20 - Ongoing call for declassification proposals.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Ongoing call for declassification proposals. 1045.20 Section 1045.20 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NUCLEAR CLASSIFICATION AND DECLASSIFICATION Identification of Restricted Data and Formerly Restricted Data Information § 1045.20 Ongoing...

  3. 24 CFR 10.20 - Petition for rulemaking.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Petition for rulemaking. 10.20 Section 10.20 Housing and Urban Development Office of the Secretary, Department of Housing and Urban...: (1) Be submitted to the Rules Docket Clerk, Room 5218, Department of Housing and Urban...

  4. General Music 10-20-30. Guide to Implementation.

    ERIC Educational Resources Information Center

    Crawford, Lorraine, Ed.

    In Canada's province of Alberta, senior high school General Music 10-20-30 is a sequence of courses for students who are interested in a broad spectrum of musical experiences within a nonperformance-based environment but not interested in specializing in choral or instrumental performance. General Music 10, 20, and 30 courses are offered for 3 or…

  5. 17 CFR 162.10-162.20 - [Reserved

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 17 Commodity and Securities Exchanges 2 2014-04-01 2014-04-01 false 162.10-162.20 Section 162.10-162.20 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION (CONTINUED) PROTECTION OF CONSUMER INFORMATION UNDER THE FAIR CREDIT REPORTING ACT Business Affiliate Marketing Rules §§...

  6. 33 CFR 67.20-10 - Sound signal.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Sound signal. 67.20-10 Section 67... AIDS TO NAVIGATION ON ARTIFICIAL ISLANDS AND FIXED STRUCTURES Class âAâ Requirements § 67.20-10 Sound signal. (a) The owner of a Class “A” structure shall: (1) Install a sound signal that has a rated...

  7. 33 CFR 67.10-20 - Sound signal tests.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Sound signal tests. 67.10-20... NAVIGATION AIDS TO NAVIGATION ON ARTIFICIAL ISLANDS AND FIXED STRUCTURES General Requirements for Sound signals § 67.10-20 Sound signal tests. (a) Sound signal tests must: (1) Be made by the applicant in...

  8. 33 CFR 67.10-20 - Sound signal tests.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Sound signal tests. 67.10-20... NAVIGATION AIDS TO NAVIGATION ON ARTIFICIAL ISLANDS AND FIXED STRUCTURES General Requirements for Sound signals § 67.10-20 Sound signal tests. (a) Sound signal tests must: (1) Be made by the applicant in...

  9. 33 CFR 67.20-10 - Sound signal.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Sound signal. 67.20-10 Section 67... AIDS TO NAVIGATION ON ARTIFICIAL ISLANDS AND FIXED STRUCTURES Class âAâ Requirements § 67.20-10 Sound signal. (a) The owner of a Class “A” structure shall: (1) Install a sound signal that has a rated...

  10. 33 CFR 67.20-10 - Sound signal.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Sound signal. 67.20-10 Section 67... AIDS TO NAVIGATION ON ARTIFICIAL ISLANDS AND FIXED STRUCTURES Class âAâ Requirements § 67.20-10 Sound signal. (a) The owner of a Class “A” structure shall: (1) Install a sound signal that has a rated...

  11. 33 CFR 67.10-20 - Sound signal tests.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Sound signal tests. 67.10-20... NAVIGATION AIDS TO NAVIGATION ON ARTIFICIAL ISLANDS AND FIXED STRUCTURES General Requirements for Sound signals § 67.10-20 Sound signal tests. (a) Sound signal tests must: (1) Be made by the applicant in...

  12. 33 CFR 67.20-10 - Sound signal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Sound signal. 67.20-10 Section 67... AIDS TO NAVIGATION ON ARTIFICIAL ISLANDS AND FIXED STRUCTURES Class âAâ Requirements § 67.20-10 Sound signal. (a) The owner of a Class “A” structure shall: (1) Install a sound signal that has a rated...

  13. 33 CFR 67.10-20 - Sound signal tests.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Sound signal tests. 67.10-20... NAVIGATION AIDS TO NAVIGATION ON ARTIFICIAL ISLANDS AND FIXED STRUCTURES General Requirements for Sound signals § 67.10-20 Sound signal tests. (a) Sound signal tests must: (1) Be made by the applicant in...

  14. 33 CFR 67.10-20 - Sound signal tests.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Sound signal tests. 67.10-20... NAVIGATION AIDS TO NAVIGATION ON ARTIFICIAL ISLANDS AND FIXED STRUCTURES General Requirements for Sound signals § 67.10-20 Sound signal tests. (a) Sound signal tests must: (1) Be made by the applicant in...

  15. 33 CFR 67.20-10 - Sound signal.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Sound signal. 67.20-10 Section 67... AIDS TO NAVIGATION ON ARTIFICIAL ISLANDS AND FIXED STRUCTURES Class âAâ Requirements § 67.20-10 Sound signal. (a) The owner of a Class “A” structure shall: (1) Install a sound signal that has a rated...

  16. 46 CFR 105.10-20 - Pressure vacuum relief valve.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Pressure vacuum relief valve. 105.10-20 Section 105.10... Pressure vacuum relief valve. (a) The term pressure vacuum relief valve means any device or assembly of a mechanical, liquid, weight, or other type used for the automatic regulation of pressure or vacuum in...

  17. 46 CFR 105.10-20 - Pressure vacuum relief valve.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Pressure vacuum relief valve. 105.10-20 Section 105.10... Pressure vacuum relief valve. (a) The term pressure vacuum relief valve means any device or assembly of a mechanical, liquid, weight, or other type used for the automatic regulation of pressure or vacuum in...

  18. 46 CFR 105.10-20 - Pressure vacuum relief valve.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Pressure vacuum relief valve. 105.10-20 Section 105.10... Pressure vacuum relief valve. (a) The term pressure vacuum relief valve means any device or assembly of a mechanical, liquid, weight, or other type used for the automatic regulation of pressure or vacuum in...

  19. 46 CFR 105.10-20 - Pressure vacuum relief valve.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Pressure vacuum relief valve. 105.10-20 Section 105.10... Pressure vacuum relief valve. (a) The term pressure vacuum relief valve means any device or assembly of a mechanical, liquid, weight, or other type used for the automatic regulation of pressure or vacuum in...

  20. 46 CFR 105.10-20 - Pressure vacuum relief valve.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Pressure vacuum relief valve. 105.10-20 Section 105.10... Pressure vacuum relief valve. (a) The term pressure vacuum relief valve means any device or assembly of a mechanical, liquid, weight, or other type used for the automatic regulation of pressure or vacuum in...

  1. Crystal structure of (4-cyano­pyridine-κN){5,10,15,20-tetrakis[4-(benzoyloxy)phenyl]porphyrinato-κ4 N}zinc–4-cyano­pyridine (1/1)

    PubMed Central

    Nasri, Soumaya; Amiri, Nesrine; Turowska-Tyrk, Ilona; Daran, Jean-Claude; Nasri, Habib

    2016-01-01

    In the title compound, [Zn(C72H44N4O8)(C6H4N2)]·C6H4N2 or [Zn(TPBP)(4-CNpy]·(4-CNpy) [where TPBP and 4-CNpy are 5,10,15,20-(tetra­phenyl­benzoate)porphyrinate and 4-cyano­pyridine, respectively], the ZnII cation is chelated by four pyrrole-N atoms of the porphyrinate anion and coordinated by a pyridyl-N atom of the 4-CNpy axial ligand in a distorted square-pyramidal geometry. The average Zn—N(pyrrole) bond length is 2.060 (6) Å and the Zn—N(4-CNpy) bond length is 2.159 (2) Å. The zinc cation is displaced by 0.319 (1) Å from the N4C20 mean plane of the porphyrinate anion toward the 4-cyano­pyridine axial ligand. This porphyrinate macrocycle exhibits major saddle and moderate ruffling and doming deformations. In the crystal, the [Zn(TPBP)(4-CNpy)] complex mol­ecules are linked together via weak C—H⋯N, C—H⋯O and C—H⋯π inter­actions, forming supra­molecular channels parallel to the c axis. The non-coordinating 4-cyano­pyridine mol­ecules are located in the channels and linked with the complex mol­ecules, via weak C—H⋯N inter­actions and π-π stacking or via weak C—H⋯O and C—H⋯π inter­actions. The non-coordinating 4-cyano­pyridine mol­ecule is disordered over two positions with an occupancy ratio of 0.666 (4):0.334 (4). PMID:26958379

  2. 5 CFR 1604.10 - Loans.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 3 2012-01-01 2012-01-01 false Loans. 1604.10 Section 1604.10 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD UNIFORMED SERVICES ACCOUNTS § 1604.10 Loans. A service member may be eligible for a TSP loan as described at 5 CFR part 1655, with the...

  3. 5 CFR 1604.10 - Loans.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 3 2011-01-01 2011-01-01 false Loans. 1604.10 Section 1604.10 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD UNIFORMED SERVICES ACCOUNTS § 1604.10 Loans. A service member may be eligible for a TSP loan as described at 5 CFR part 1655, with the...

  4. 5 CFR 1604.10 - Loans.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Loans. 1604.10 Section 1604.10 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD UNIFORMED SERVICES ACCOUNTS § 1604.10 Loans. A service member may be eligible for a TSP loan as described at 5 CFR part 1655, with the...

  5. A comparative study of the interaction of 5,10,15,20-tetrakis (N-methylpyridinium-4-yl)porphyrin and its zinc complex with DNA using fluorescence spectroscopy and topoisomerisation.

    PubMed Central

    Kelly, J M; Murphy, M J; McConnell, D J; OhUigin, C

    1985-01-01

    Binding of 5,10,15,20-tetrakis (N-methylpyridinium-4-yl)porphyrin (H2TMPyP4+) and its zinc complex (ZnTMPyP4+) to DNA is demonstrated by their coelectrophoresis and by absorption and fluorescence spectroscopic methods. Topoisomerisation of pBR322 DNA shows that H2TMPyP4+ unwinds DNA as efficiently as ethidium bromide showing that it intercalates at many sites. ZnTMPyP4+ may cause limited unwinding. Marked changes in the fluorescence spectra of the porphyrins are found in the presence of DNA. The fluorescence intensity of either H2TMPyP4+ or ZnTMPyP4+ is enhanced in the presence of poly (d(A-T)), whereas in the presence of poly (d(G-C] the fluorescence intensity of ZnTMPyP4+ is only slightly affected and that of H2TMPyP4+ markedly reduced. Both the porphyrins photosensitize the cleavage of DNA in aerated solution upon visible light irradiation. Images PMID:2987789

  6. Redetermination of cyclo-tetra­kis­(μ-5,10,15,20-tetra-4-pyridyl­porphyrinato)tetra­zinc(II) dimethyl­formamide octa­solvate trihydrate at 100 K

    PubMed Central

    Seidel, Rüdiger W.; Graf, Jürgen; Goddard, Richard; Oppel, Iris M.

    2011-01-01

    The structure of the title compound, [Zn4(C40H24N8)4]·8C3H7NO·3H2O, has been redetermined at 100 K. The redetermination is of significantly higher precision and gives further insight into the disorder of pyridyl groups and solvent mol­ecules. The mol­ecules of (5,10,15,20-tetra-4-pyridyl­porphyrinato)zinc(II) (ZnTPyP) form homomolecular cyclic tetra­mers by coordination of a peripheral pyridyl group to the central Zn atom of an adjacent symmetry-related mol­ecule. The tetra­mer so formed exhibits mol­ecular S 4 symmetry and is located about a crystallographic fourfold rotoinversion axis. Severely disordered dimethyl­formamide and water mol­ecules are present in the crystal, the contributions of which were omitted from refinement. Inter­molecular C—H⋯N hydrogen bonding is observed. PMID:21522892

  7. A method for the detection of alcohol vapours based on optical sensing of magnesium 5,10,15,20-tetraphenyl porphyrin thin film by an optical spectrometer and principal component analysis.

    PubMed

    Kladsomboon, Sumana; Kerdcharoen, Teerakiat

    2012-12-13

    In this work we have proposed a method for the detection of alcohol vapours, i.e. methanol, ethanol and isopropanol, based on the optical sensing response of magnesium 5,10,15,20-tetraphenyl porphyrin (MgTPP) thin films, as measured by optical spectrometry with the assistance of chemometric analysis. We have implemented a scheme which allows a laboratory UV-vis spectrometer to act as a so-called "electronic nose" with very little modification. MgTPP thin films were prepared by a spin coating technique, using chloroform as the solvent, and then subjected to thermal annealing at 280°C in an argon atmosphere. These MgTPP optical gas sensors presented significant responses with methanol compared to ethanol and isopropanol, based on the dynamic flow of alcohol vapours at the same mol% of alcohol concentration. Density functional theory (DFT) calculations were performed to model the underlying mechanism of this selectivity. The performance of the optical gas sensors was optimised by varying the fabrication parameters. It is hoped that the MgTPP thin film together with an off-the-shelf optical spectrometer and a simple chemometrics algorithm can be a valuable tool for the analysis of alcoholic content in the beverage industry.

  8. Crystal structure of di­aqua­[5,10,15,20-tetra­kis­(4-bromo­phen­yl)porphyrinato-κ4 N]magnesium

    PubMed Central

    Amiri, Nesrine; Nasri, Soumaya; Roisnel, Thierry; Simonneaux, Gérard; Nasri, Habib

    2015-01-01

    The title compound, [Mg(C44H24Br4N4)(H2O)2] or [Mg(TBrPP)(H2O)2], where TBrPP is the 5,10,15,20-tetra­kis­(4-bromo­phen­yl)porphyrinato ligand, was obtained unintentionally as a by-product of the reaction of the [Mg(TBrPP)] complex with an excess of di­methyl­glyoxime in di­chloro­methane. The entire mol­ecule exhibits point group symmetry 4/m. In the asymmetric unit, except for two C atoms of the phenyl ring, all other atoms lie on special positions. The MgII atom is situated at a site with symmetry 4/m, while the N and the C atoms of the porphyrin macrocycle, as well as two C atoms of the phenyl ring and the Br atom lie in the mirror plane containing the porphyrin core. The H atoms of the axially bonded water mol­ecule are incompatible with the fourfold rotation axis and are disordered over two sites. In the crystal, mol­ecules are packed in rows along [001]. Weak inter­molecular C—H⋯π and C—H⋯Br inter­actions, as well as O—H⋯Br hydrogen bonds, stabilize the crystal packing. PMID:25844215

  9. Performance and boundary-layer data from 12 degree and 23 degree conical diffusers of area ratio 2.0 at Mach numbers up to choking and Reynolds numbers up to 7.5 x 10(6)

    NASA Technical Reports Server (NTRS)

    Little, B H , Jr; Wilbur, Stafford W

    1954-01-01

    For each of two inlet-boundary-layer thicknesses, performance and boundary-layer characteristics have been determined for a 12 degree, 10-inch-inlet-diameter diffuser, a 12 degree, 21-inch-inlet-diameter diffuser, and a 23 degree, 21-inch-inlet-diameter diffuser. The investigation covered an inlet Mach number range from about 0.10 to coking. The corresponding inlet Reynolds number, based on inlet diameter, varied from about 0.5 x 10(6) to 7.5 x 10(6).

  10. 20 CFR 226.10 - Employee tier I.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Employee tier I. 226.10 Section 226.10... EMPLOYEE, SPOUSE, AND DIVORCED SPOUSE ANNUITIES Computing an Employee Annuity § 226.10 Employee tier I. Tier I of an employee annuity is an amount similar to the social security benefit the employee...

  11. 20 CFR 226.10 - Employee tier I.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false Employee tier I. 226.10 Section 226.10... EMPLOYEE, SPOUSE, AND DIVORCED SPOUSE ANNUITIES Computing an Employee Annuity § 226.10 Employee tier I. Tier I of an employee annuity is an amount similar to the social security benefit the employee...

  12. 20 CFR 226.10 - Employee tier I.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true Employee tier I. 226.10 Section 226.10... EMPLOYEE, SPOUSE, AND DIVORCED SPOUSE ANNUITIES Computing an Employee Annuity § 226.10 Employee tier I. Tier I of an employee annuity is an amount similar to the social security benefit the employee...

  13. 20 CFR 226.10 - Employee tier I.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true Employee tier I. 226.10 Section 226.10... EMPLOYEE, SPOUSE, AND DIVORCED SPOUSE ANNUITIES Computing an Employee Annuity § 226.10 Employee tier I. Tier I of an employee annuity is an amount similar to the social security benefit the employee...

  14. 20 CFR 226.10 - Employee tier I.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Employee tier I. 226.10 Section 226.10... EMPLOYEE, SPOUSE, AND DIVORCED SPOUSE ANNUITIES Computing an Employee Annuity § 226.10 Employee tier I. Tier I of an employee annuity is an amount similar to the social security benefit the employee...

  15. 20 CFR 255.10 - Waiver of recovery.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Waiver of recovery. 255.10 Section 255.10 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT RECOVERY OF OVERPAYMENTS § 255.10 Waiver of recovery. There shall be no recovery from any person in any case where...

  16. 20 CFR 255.10 - Waiver of recovery.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Waiver of recovery. 255.10 Section 255.10 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT RECOVERY OF OVERPAYMENTS § 255.10 Waiver of recovery. There shall be no recovery from any person in any case where...

  17. 20 CFR 10.402 - What is partial disability?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false What is partial disability? 10.402 Section 10... AMENDED Compensation and Related Benefits Compensation for Disability and Impairment § 10.402 What is partial disability? An injured employee who cannot return to the position held at the time of injury...

  18. 20 CFR 10.400 - What is total disability?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false What is total disability? 10.400 Section 10... AMENDED Compensation and Related Benefits Compensation for Disability and Impairment § 10.400 What is total disability? (a) Permanent total disability is presumed to result from the loss of use of...

  19. 20 CFR 211.10 - Separation allowance or severance pay.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false Separation allowance or severance pay. 211.10 Section 211.10 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT CREDITABLE RAILROAD COMPENSATION § 211.10 Separation allowance or severance pay. Separation or...

  20. 20 CFR 211.10 - Separation allowance or severance pay.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Separation allowance or severance pay. 211.10 Section 211.10 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT CREDITABLE RAILROAD COMPENSATION § 211.10 Separation allowance or severance pay. Separation or...

  1. 20 CFR 211.10 - Separation allowance or severance pay.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true Separation allowance or severance pay. 211.10 Section 211.10 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT CREDITABLE RAILROAD COMPENSATION § 211.10 Separation allowance or severance pay. Separation or...

  2. 20 CFR 211.10 - Separation allowance or severance pay.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Separation allowance or severance pay. 211.10 Section 211.10 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT CREDITABLE RAILROAD COMPENSATION § 211.10 Separation allowance or severance pay. Separation or...

  3. 20 CFR 211.10 - Separation allowance or severance pay.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true Separation allowance or severance pay. 211.10 Section 211.10 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT CREDITABLE RAILROAD COMPENSATION § 211.10 Separation allowance or severance pay. Separation or...

  4. 20 CFR 901.10 - Application for enrollment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Application for enrollment. 901.10 Section 901.10 Employees' Benefits JOINT BOARD FOR THE ENROLLMENT OF ACTUARIES REGULATIONS GOVERNING THE... Actuaries § 901.10 Application for enrollment. (a) Form. As a requirement for enrollment, an applicant...

  5. 20 CFR 10.402 - What is partial disability?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false What is partial disability? 10.402 Section 10... AMENDED Compensation and Related Benefits Compensation for Disability and Impairment § 10.402 What is partial disability? An injured employee who cannot return to the position held at the time of injury...

  6. 20 CFR 10.402 - What is partial disability?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false What is partial disability? 10.402 Section 10... AMENDED Compensation and Related Benefits Compensation for Disability and Impairment § 10.402 What is partial disability? An injured employee who cannot return to the position held at the time of injury...

  7. 20 CFR 10.400 - What is total disability?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true What is total disability? 10.400 Section 10... AMENDED Compensation and Related Benefits Compensation for Disability and Impairment § 10.400 What is total disability? (a) Permanent total disability is presumed to result from the loss of use of...

  8. 20 CFR 10.400 - What is total disability?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true What is total disability? 10.400 Section 10... AMENDED Compensation and Related Benefits Compensation for Disability and Impairment § 10.400 What is total disability? (a) Permanent total disability is presumed to result from the loss of use of...

  9. 20 CFR 10.400 - What is total disability?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false What is total disability? 10.400 Section 10... AMENDED Compensation and Related Benefits Compensation for Disability and Impairment § 10.400 What is total disability? (a) Permanent total disability is presumed to result from the loss of use of...

  10. 20 CFR 10.402 - What is partial disability?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true What is partial disability? 10.402 Section 10... AMENDED Compensation and Related Benefits Compensation for Disability and Impairment § 10.402 What is partial disability? An injured employee who cannot return to the position held at the time of injury...

  11. 20 CFR 10.402 - What is partial disability?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true What is partial disability? 10.402 Section 10... AMENDED Compensation and Related Benefits Compensation for Disability and Impairment § 10.402 What is partial disability? An injured employee who cannot return to the position held at the time of injury...

  12. 46 CFR 36.20-5 - Ventilation of pumproom-TB/ALL.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 1 2012-10-01 2012-10-01 false Ventilation of pumproom-TB/ALL. 36.20-5 Section 36.20-5... Ventilation § 36.20-5 Ventilation of pumproom—TB/ALL. (a) Where personnel are required to enter pumprooms... equipped with power ventilation. (b)...

  13. 46 CFR 36.20-5 - Ventilation of pumproom-TB/ALL.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 1 2013-10-01 2013-10-01 false Ventilation of pumproom-TB/ALL. 36.20-5 Section 36.20-5... Ventilation § 36.20-5 Ventilation of pumproom—TB/ALL. (a) Where personnel are required to enter pumprooms... equipped with power ventilation. (b)...

  14. 46 CFR 36.20-5 - Ventilation of pumproom-TB/ALL.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 1 2014-10-01 2014-10-01 false Ventilation of pumproom-TB/ALL. 36.20-5 Section 36.20-5... Ventilation § 36.20-5 Ventilation of pumproom—TB/ALL. (a) Where personnel are required to enter pumprooms... equipped with power ventilation. (b)...

  15. 46 CFR 36.20-5 - Ventilation of pumproom-TB/ALL.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 1 2011-10-01 2011-10-01 false Ventilation of pumproom-TB/ALL. 36.20-5 Section 36.20-5... Ventilation § 36.20-5 Ventilation of pumproom—TB/ALL. (a) Where personnel are required to enter pumprooms... equipped with power ventilation. (b)...

  16. 46 CFR 36.20-5 - Ventilation of pumproom-TB/ALL.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Ventilation of pumproom-TB/ALL. 36.20-5 Section 36.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS ELEVATED TEMPERATURE CARGOES Vents and Ventilation § 36.20-5 Ventilation of pumproom—TB/ALL. (a) Where personnel are required to enter...

  17. 46 CFR 35.20-5 - Draft of tankships-T/OC.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Draft of tankships-T/OC. 35.20-5 Section 35.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Navigation § 35.20-5 Draft of tankships—T/OC. The master of every tankship shall, whenever leaving port, enter the maximum draft of...

  18. 46 CFR 112.20-10 - Diesel or gas turbine driven emergency power source.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Diesel or gas turbine driven emergency power source. 112... Power Source § 112.20-10 Diesel or gas turbine driven emergency power source. Simultaneously with the operation of the transfer means under § 112.20-5, the diesel engine or gas turbine driving the...

  19. 46 CFR 112.20-10 - Diesel or gas turbine driven emergency power source.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Diesel or gas turbine driven emergency power source. 112... Power Source § 112.20-10 Diesel or gas turbine driven emergency power source. Simultaneously with the operation of the transfer means under § 112.20-5, the diesel engine or gas turbine driving the...

  20. 46 CFR 112.20-10 - Diesel or gas turbine driven emergency power source.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Diesel or gas turbine driven emergency power source. 112... Power Source § 112.20-10 Diesel or gas turbine driven emergency power source. Simultaneously with the operation of the transfer means under § 112.20-5, the diesel engine or gas turbine driving the...

  1. 46 CFR 112.20-10 - Diesel or gas turbine driven emergency power source.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Diesel or gas turbine driven emergency power source. 112... Power Source § 112.20-10 Diesel or gas turbine driven emergency power source. Simultaneously with the operation of the transfer means under § 112.20-5, the diesel engine or gas turbine driving the...

  2. 46 CFR 112.20-10 - Diesel or gas turbine driven emergency power source.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Diesel or gas turbine driven emergency power source. 112... Power Source § 112.20-10 Diesel or gas turbine driven emergency power source. Simultaneously with the operation of the transfer means under § 112.20-5, the diesel engine or gas turbine driving the...

  3. 10 CFR 5.105 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Definitions. 5.105 Section 5.105 Energy NUCLEAR REGULATORY... regulations means the provisions set forth at §§ 5.100 through 5.605. Transition plan means a plan subject to... transition from being an educational institution that admits only students of one sex to being one...

  4. 10 CFR 455.20 - Contents of State Plan.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 3 2013-01-01 2013-01-01 false Contents of State Plan. 455.20 Section 455.20 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION GRANT PROGRAMS FOR SCHOOLS AND HOSPITALS AND BUILDINGS OWNED BY... programs and energy conservation measures, including renewable resource measures and, to the...

  5. 10 CFR 455.20 - Contents of State Plan.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 3 2011-01-01 2011-01-01 false Contents of State Plan. 455.20 Section 455.20 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION GRANT PROGRAMS FOR SCHOOLS AND HOSPITALS AND BUILDINGS OWNED BY... programs and energy conservation measures, including renewable resource measures and, to the...

  6. 10 CFR 20.2008 - Disposal of certain byproduct material.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Disposal of certain byproduct material. 20.2008 Section 20.2008 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal... accordance with part 61 of this chapter, even though it is not defined as low-level radioactive...

  7. 10 CFR 20.2008 - Disposal of certain byproduct material.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Disposal of certain byproduct material. 20.2008 Section 20.2008 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal... accordance with part 61 of this chapter, even though it is not defined as low-level radioactive...

  8. 10 CFR 20.2008 - Disposal of certain byproduct material.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Disposal of certain byproduct material. 20.2008 Section 20.2008 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal... accordance with part 61 of this chapter, even though it is not defined as low-level radioactive...

  9. 10 CFR 110.20 - General license information.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false General license information. 110.20 Section 110.20 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) EXPORT AND IMPORT OF NUCLEAR EQUIPMENT AND MATERIAL Licenses..., chemical reprocessing, heavy water production or the fabrication of nuclear fuel containing...

  10. 10 CFR 72.20 - Public inspection of application.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Public inspection of application. 72.20 Section 72.20 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR THE INDEPENDENT STORAGE OF SPENT NUCLEAR FUEL, HIGH-LEVEL RADIOACTIVE WASTE, AND REACTOR-RELATED GREATER THAN CLASS C WASTE...

  11. 10 CFR 72.20 - Public inspection of application.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Public inspection of application. 72.20 Section 72.20 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR THE INDEPENDENT STORAGE OF SPENT NUCLEAR FUEL, HIGH-LEVEL RADIOACTIVE WASTE, AND REACTOR-RELATED GREATER THAN CLASS C WASTE...

  12. 10 CFR 20.1401 - General provisions and scope.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false General provisions and scope. 20.1401 Section 20.1401 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Radiological Criteria for... well as other facilities subject to the Commission's jurisdiction under the Atomic Energy Act of...

  13. 10 CFR 20.1401 - General provisions and scope.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false General provisions and scope. 20.1401 Section 20.1401 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Radiological Criteria for... well as other facilities subject to the Commission's jurisdiction under the Atomic Energy Act of...

  14. 10 CFR 605.20 - Dissemination of results.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Dissemination of results. 605.20 Section 605.20 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS THE OFFICE OF ENERGY RESEARCH FINANCIAL ASSISTANCE... publication in a recognized scientific or technical journal and which satisfies the information...

  15. 10 CFR 503.20 - Purpose and scope.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Purpose and scope. 503.20 Section 503.20 Energy DEPARTMENT... Purpose and scope. (a) This subpart implements the provisions contained in section 211 of the Act with... subpart shall be measured from the date that the facility is placed in service using petroleum or...

  16. 10 CFR 20.1702 - Use of other controls.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Use of other controls. 20.1702 Section 20.1702 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Respiratory Protection and... not practical to apply process or other engineering controls to control the concentrations...

  17. 10 CFR 20.1702 - Use of other controls.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Use of other controls. 20.1702 Section 20.1702 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Respiratory Protection and... times; (3) Use of respiratory protection equipment; or (4) Other controls. (b) If the licensee...

  18. 10 CFR 20.1702 - Use of other controls.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Use of other controls. 20.1702 Section 20.1702 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Respiratory Protection and... times; (3) Use of respiratory protection equipment; or (4) Other controls. (b) If the licensee...

  19. 10 CFR 20.1702 - Use of other controls.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Use of other controls. 20.1702 Section 20.1702 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Respiratory Protection and... times; (3) Use of respiratory protection equipment; or (4) Other controls. (b) If the licensee...

  20. 10 CFR 20.1702 - Use of other controls.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Use of other controls. 20.1702 Section 20.1702 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Respiratory Protection and... times; (3) Use of respiratory protection equipment; or (4) Other controls. (b) If the licensee...

  1. 10 CFR 20.2008 - Disposal of certain byproduct material.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Disposal of certain byproduct material. 20.2008 Section 20.2008 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal... accordance with part 61 of this chapter, even though it is not defined as low-level radioactive...

  2. 10 CFR 20.2301 - Applications for exemptions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Applications for exemptions. 20.2301 Section 20.2301 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Exemptions and Additional... its own initiative, grant an exemption from the requirements of the regulations in this part if...

  3. 44 CFR 10.5 - Responsibilities.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 44 Emergency Management and Assistance 1 2013-10-01 2013-10-01 false Responsibilities. 10.5... Responsibilities. (a) The Regional Administrators shall, for each action not categorically excluded from this... impact statements and assign lead agency responsibility when more than one FEMA office or...

  4. Cosmic rays: the spectrum and chemical composition from 10{sup 10} to 10{sup 20} eV

    SciTech Connect

    Peixoto, C.J. Todero; De Souza, Vitor; Biermann, Peter L. E-mail: vitor@ifsc.usp.br

    2015-07-01

    The production of energetic particles in the universe remains one of the great mysteries of modern science. The mechanisms of acceleration in astrophysical sources and the details about the propagation through the galactic and extragalactic media are still to be defined. In recent years, the cosmic ray flux has been measured with high precision in the energy range from 10{sup 10} to 10{sup 20.5} eV by several experiments using different techniques. In some energy ranges, it has been possible to determine the flux of individual elements (hydrogen to iron nuclei). This paper explores an astrophysical scenario in which only our Galaxy and the radio galaxy Cen A produce all particles measured on Earth in the energy range from 10{sup 10} to 10{sup 20.5} eV . Data from AMS-02, CREAM, KASCADE, KASCADE-Grande and the Pierre Auger Observatories are considered. The model developed here is compared to the total and if available to the individual particle flux of the experiments considered.The flux of each element as determined by AMS-02, CREAM, KASCADE and KASCADE-Grande and the mass sensitivity parameter X{sub max} measured by the Pierre Auger Observatory above 10 eV are also explored within the framework of the model. The transition from 10{sup 16} to 10{sup 18} eV is carefully analyzed. It is shown that the flux measured in this energy range suggest the existence of an extra component of cosmic rays yet to be understood.

  5. 20 CFR 625.10 - Appeal and review.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false Appeal and review. 625.10 Section 625.10 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR DISASTER UNEMPLOYMENT... Appeals Promptness-Unemployment Compensation” in part 650 of this chapter shall not apply to the...

  6. 20 CFR 625.10 - Appeal and review.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Appeal and review. 625.10 Section 625.10 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR DISASTER UNEMPLOYMENT... Appeals Promptness-Unemployment Compensation” in part 650 of this chapter shall not apply to the...

  7. 20 CFR 625.10 - Appeal and review.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 3 2014-04-01 2014-04-01 false Appeal and review. 625.10 Section 625.10 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR DISASTER UNEMPLOYMENT... Appeals Promptness-Unemployment Compensation” in part 650 of this chapter shall not apply to the...

  8. 20 CFR 625.10 - Appeal and review.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 3 2013-04-01 2013-04-01 false Appeal and review. 625.10 Section 625.10 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR DISASTER UNEMPLOYMENT... Appeals Promptness-Unemployment Compensation” in part 650 of this chapter shall not apply to the...

  9. 20 CFR 625.10 - Appeal and review.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Appeal and review. 625.10 Section 625.10 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR DISASTER UNEMPLOYMENT... Appeals Promptness-Unemployment Compensation” in part 650 of this chapter shall not apply to the...

  10. 20 CFR 10.441 - How are overpayments collected?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false How are overpayments collected? 10.441... AMENDED Compensation and Related Benefits Overpayments § 10.441 How are overpayments collected? (a) When an overpayment has been made to an individual who is entitled to further payments, the...

  11. 20 CFR 10.441 - How are overpayments collected?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false How are overpayments collected? 10.441... AMENDED Compensation and Related Benefits Overpayments § 10.441 How are overpayments collected? (a) When an overpayment has been made to an individual who is entitled to further payments, the...

  12. 20 CFR 10.441 - How are overpayments collected?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true How are overpayments collected? 10.441 Section... AMENDED Compensation and Related Benefits Overpayments § 10.441 How are overpayments collected? (a) When an overpayment has been made to an individual who is entitled to further payments, the...

  13. 20 CFR 10.441 - How are overpayments collected?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false How are overpayments collected? 10.441... AMENDED Compensation and Related Benefits Overpayments § 10.441 How are overpayments collected? (a) When an overpayment has been made to an individual who is entitled to further payments, the...

  14. 20 CFR 10.441 - How are overpayments collected?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true How are overpayments collected? 10.441 Section... AMENDED Compensation and Related Benefits Overpayments § 10.441 How are overpayments collected? (a) When an overpayment has been made to an individual who is entitled to further payments, the...

  15. 20 CFR 217.10 - Application filed after death.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true Application filed after death. 217.10 Section... APPLICATION FOR ANNUITY OR LUMP SUM Applications § 217.10 Application filed after death. (a) A survivor... expenses dies before applying for the lump-sum death payment under part 234 of this chapter....

  16. 20 CFR 217.10 - Application filed after death.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Application filed after death. 217.10 Section... APPLICATION FOR ANNUITY OR LUMP SUM Applications § 217.10 Application filed after death. (a) A survivor... expenses dies before applying for the lump-sum death payment under part 234 of this chapter....

  17. 20 CFR 217.10 - Application filed after death.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false Application filed after death. 217.10 Section... APPLICATION FOR ANNUITY OR LUMP SUM Applications § 217.10 Application filed after death. (a) A survivor... expenses dies before applying for the lump-sum death payment under part 234 of this chapter....

  18. 20 CFR 217.10 - Application filed after death.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true Application filed after death. 217.10 Section... APPLICATION FOR ANNUITY OR LUMP SUM Applications § 217.10 Application filed after death. (a) A survivor... expenses dies before applying for the lump-sum death payment under part 234 of this chapter....

  19. 20 CFR 217.10 - Application filed after death.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Application filed after death. 217.10 Section... APPLICATION FOR ANNUITY OR LUMP SUM Applications § 217.10 Application filed after death. (a) A survivor... expenses dies before applying for the lump-sum death payment under part 234 of this chapter....

  20. 20 CFR 602.10 - Federal law requirements.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Federal law requirements. 602.10 Section 602... THE FEDERAL-STATE UNEMPLOYMENT INSURANCE SYSTEM Federal Requirements § 602.10 Federal law requirements... law include provision for: Such methods of administration . . . as are found by the Secretary of...

  1. 20 CFR 602.10 - Federal law requirements.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false Federal law requirements. 602.10 Section 602... THE FEDERAL-STATE UNEMPLOYMENT INSURANCE SYSTEM Federal Requirements § 602.10 Federal law requirements... law include provision for: Such methods of administration . . . as are found by the Secretary of...

  2. 10 CFR 961.5 - Federal agencies.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Federal agencies. 961.5 Section 961.5 Energy DEPARTMENT OF ENERGY STANDARD CONTRACT FOR DISPOSAL OF SPENT NUCLEAR FUEL AND/OR HIGH-LEVEL RADIOACTIVE WASTE General § 961.5 Federal agencies. Federal agencies or departments requiring DOE's disposal services for SNF...

  3. 10 CFR 961.5 - Federal agencies.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Federal agencies. 961.5 Section 961.5 Energy DEPARTMENT OF ENERGY STANDARD CONTRACT FOR DISPOSAL OF SPENT NUCLEAR FUEL AND/OR HIGH-LEVEL RADIOACTIVE WASTE General § 961.5 Federal agencies. Federal agencies or departments requiring DOE's disposal services for SNF...

  4. 10 CFR 60.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Interpretations. 60.5 Section 60.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES General Provisions § 60.5 Interpretations. Except as specifically authorized by the Commission, in writing,...

  5. 10 CFR 61.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 61.5 Section 61.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE General Provisions § 61.5 Interpretations. Except as specifically authorized by the Commission in writing,...

  6. 10 CFR 61.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 61.5 Section 61.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE General Provisions § 61.5 Interpretations. Except as specifically authorized by the Commission in writing,...

  7. 10 CFR 60.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Interpretations. 60.5 Section 60.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES General Provisions § 60.5 Interpretations. Except as specifically authorized by the Commission, in writing,...

  8. 10 CFR 60.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 60.5 Section 60.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES General Provisions § 60.5 Interpretations. Except as specifically authorized by the Commission, in writing,...

  9. 10 CFR 61.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Interpretations. 61.5 Section 61.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE General Provisions § 61.5 Interpretations. Except as specifically authorized by the Commission in writing,...

  10. 10 CFR 61.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Interpretations. 61.5 Section 61.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE General Provisions § 61.5 Interpretations. Except as specifically authorized by the Commission in writing,...

  11. 10 CFR 61.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Interpretations. 61.5 Section 61.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE General Provisions § 61.5 Interpretations. Except as specifically authorized by the Commission in writing,...

  12. 10 CFR 60.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 60.5 Section 60.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES General Provisions § 60.5 Interpretations. Except as specifically authorized by the Commission, in writing,...

  13. 10 CFR 60.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Interpretations. 60.5 Section 60.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES General Provisions § 60.5 Interpretations. Except as specifically authorized by the Commission, in writing,...

  14. 10 CFR 961.5 - Federal agencies.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Federal agencies. 961.5 Section 961.5 Energy DEPARTMENT OF ENERGY STANDARD CONTRACT FOR DISPOSAL OF SPENT NUCLEAR FUEL AND/OR HIGH-LEVEL RADIOACTIVE WASTE General § 961.5 Federal agencies. Federal agencies or departments requiring DOE's disposal services for SNF...

  15. 10 CFR 961.5 - Federal agencies.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Federal agencies. 961.5 Section 961.5 Energy DEPARTMENT OF ENERGY STANDARD CONTRACT FOR DISPOSAL OF SPENT NUCLEAR FUEL AND/OR HIGH-LEVEL RADIOACTIVE WASTE General § 961.5 Federal agencies. Federal agencies or departments requiring DOE's disposal services for SNF...

  16. 10 CFR 36.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Interpretations. 36.5 Section 36.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR IRRADIATORS General Provisions § 36.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  17. 10 CFR 39.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Interpretations. 39.5 Section 39.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING General Provisions § 39.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  18. 10 CFR 36.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Interpretations. 36.5 Section 36.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR IRRADIATORS General Provisions § 36.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  19. 10 CFR 39.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Interpretations. 39.5 Section 39.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING General Provisions § 39.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  20. 10 CFR 39.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Interpretations. 39.5 Section 39.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING General Provisions § 39.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  1. 10 CFR 36.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Interpretations. 36.5 Section 36.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR IRRADIATORS General Provisions § 36.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  2. 10 CFR 39.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Interpretations. 39.5 Section 39.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING General Provisions § 39.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  3. 10 CFR 36.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Interpretations. 36.5 Section 36.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR IRRADIATORS General Provisions § 36.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  4. 10 CFR 39.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Interpretations. 39.5 Section 39.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING General Provisions § 39.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  5. 10 CFR 36.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Interpretations. 36.5 Section 36.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR IRRADIATORS General Provisions § 36.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  6. 10 CFR 5.515 - Compensation.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Compensation. 5.515 Section 5.515 Energy NUCLEAR... Activities Prohibited § 5.515 Compensation. A recipient shall not make or enforce any policy or practice that, on the basis of sex: (a) Makes distinctions in rates of pay or other compensation; (b) Results in...

  7. 10 CFR 5.515 - Compensation.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Compensation. 5.515 Section 5.515 Energy NUCLEAR... Activities Prohibited § 5.515 Compensation. A recipient shall not make or enforce any policy or practice that, on the basis of sex: (a) Makes distinctions in rates of pay or other compensation; (b) Results in...

  8. 10 CFR 5.515 - Compensation.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Compensation. 5.515 Section 5.515 Energy NUCLEAR... Activities Prohibited § 5.515 Compensation. A recipient shall not make or enforce any policy or practice that, on the basis of sex: (a) Makes distinctions in rates of pay or other compensation; (b) Results in...

  9. 10 CFR 9.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Interpretations. 9.5 Section 9.5 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS § 9.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an officer or employee of...

  10. 10 CFR 830.5 - Enforcement.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Enforcement. 830.5 Section 830.5 Energy DEPARTMENT OF ENERGY NUCLEAR SAFETY MANAGEMENT § 830.5 Enforcement. The requirements in this part are DOE Nuclear Safety Requirements and are subject to enforcement by all appropriate means, including the imposition...

  11. 10 CFR 63.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 63.5 Section 63.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA General Provisions § 63.5 Interpretations. Except as specifically authorized by...

  12. 10 CFR 63.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 63.5 Section 63.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA General Provisions § 63.5 Interpretations. Except as specifically authorized by...

  13. 10 CFR 63.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Interpretations. 63.5 Section 63.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA General Provisions § 63.5 Interpretations. Except as specifically authorized by...

  14. 10 CFR 63.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Interpretations. 63.5 Section 63.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA General Provisions § 63.5 Interpretations. Except as specifically authorized by...

  15. 10 CFR 63.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Interpretations. 63.5 Section 63.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA General Provisions § 63.5 Interpretations. Except as specifically authorized by...

  16. 10 CFR 725.5 - Communications.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Communications. 725.5 Section 725.5 Energy DEPARTMENT OF ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA General Provisions § 725.5 Communications. All communications concerning this part should be addressed to the Chief Health, Safety and Security Officer,...

  17. 10 CFR 725.5 - Communications.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Communications. 725.5 Section 725.5 Energy DEPARTMENT OF ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA General Provisions § 725.5 Communications. All communications concerning this part should be addressed to the Chief Health, Safety and Security Officer,...

  18. 10 CFR 725.5 - Communications.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Communications. 725.5 Section 725.5 Energy DEPARTMENT OF ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA General Provisions § 725.5 Communications. All communications concerning this part should be addressed to the Chief Health, Safety and Security Officer,...

  19. 10 CFR 5.540 - Advertising.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Advertising. 5.540 Section 5.540 Energy NUCLEAR REGULATORY COMMISSION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL... Prohibited § 5.540 Advertising. A recipient shall not in any advertising related to employment...

  20. 10 CFR 5.540 - Advertising.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Advertising. 5.540 Section 5.540 Energy NUCLEAR REGULATORY COMMISSION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL... Prohibited § 5.540 Advertising. A recipient shall not in any advertising related to employment...

  1. 10 CFR 5.540 - Advertising.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Advertising. 5.540 Section 5.540 Energy NUCLEAR REGULATORY COMMISSION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL... Prohibited § 5.540 Advertising. A recipient shall not in any advertising related to employment...

  2. 10 CFR 5.540 - Advertising.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Advertising. 5.540 Section 5.540 Energy NUCLEAR REGULATORY COMMISSION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL... Prohibited § 5.540 Advertising. A recipient shall not in any advertising related to employment...

  3. 10 CFR 5.540 - Advertising.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Advertising. 5.540 Section 5.540 Energy NUCLEAR REGULATORY COMMISSION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL... Prohibited § 5.540 Advertising. A recipient shall not in any advertising related to employment...

  4. 10 CFR 824.5 - Investigations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Investigations. 824.5 Section 824.5 Energy DEPARTMENT OF... VIOLATIONS § 824.5 Investigations. The Director may conduct investigations and inspections relating to the... investigation or inspection, including signing, issuing and serving subpoenas....

  5. 10 CFR 824.5 - Investigations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Investigations. 824.5 Section 824.5 Energy DEPARTMENT OF... VIOLATIONS § 824.5 Investigations. The Director may conduct investigations and inspections relating to the... investigation or inspection, including signing, issuing and serving subpoenas....

  6. 10 CFR 824.5 - Investigations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Investigations. 824.5 Section 824.5 Energy DEPARTMENT OF... VIOLATIONS § 824.5 Investigations. The Director may conduct investigations and inspections relating to the... investigation or inspection, including signing, issuing and serving subpoenas....

  7. 10 CFR 824.5 - Investigations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Investigations. 824.5 Section 824.5 Energy DEPARTMENT OF... VIOLATIONS § 824.5 Investigations. The Director may conduct investigations and inspections relating to the... investigation or inspection, including signing, issuing and serving subpoenas....

  8. 10 CFR 820.5 - Service.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Service. 820.5 Section 820.5 Energy DEPARTMENT OF ENERGY PROCEDURAL RULES FOR DOE NUCLEAR ACTIVITIES General § 820.5 Service. (a) General rule. Any document filed with the Docketing Clerk must be served on the addressee of the document and shall not be...

  9. 10 CFR 95.5 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Definitions. 95.5 Section 95.5 Energy NUCLEAR REGULATORY... RESTRICTED DATA General Provisions § 95.5 Definitions. Access authorization means an administrative... the National Industrial Security Program. Combination lock means a three position,...

  10. 10 CFR 95.5 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Definitions. 95.5 Section 95.5 Energy NUCLEAR REGULATORY... RESTRICTED DATA General Provisions § 95.5 Definitions. Access authorization means an administrative... three position, manipulation resistant, dial type lock bearing an Underwriters' Laboratories,...

  11. 10 CFR 95.5 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Definitions. 95.5 Section 95.5 Energy NUCLEAR REGULATORY... RESTRICTED DATA General Provisions § 95.5 Definitions. Access authorization means an administrative... three position, manipulation resistant, dial type lock bearing an Underwriters' Laboratories,...

  12. 10 CFR 95.5 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Definitions. 95.5 Section 95.5 Energy NUCLEAR REGULATORY... RESTRICTED DATA General Provisions § 95.5 Definitions. Access authorization means an administrative... three position, manipulation resistant, dial type lock bearing an Underwriters' Laboratories,...

  13. 10 CFR 95.5 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Definitions. 95.5 Section 95.5 Energy NUCLEAR REGULATORY... RESTRICTED DATA General Provisions § 95.5 Definitions. Access authorization means an administrative... three position, manipulation resistant, dial type lock bearing an Underwriters' Laboratories,...

  14. 10 CFR 850.5 - Dispute resolution.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Dispute resolution. 850.5 Section 850.5 Energy DEPARTMENT OF ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM General Provisions § 850.5 Dispute resolution. (a) Subject to paragraphs (b) and (c) of this section, any worker who is adversely affected by...

  15. 10 CFR 850.5 - Dispute resolution.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Dispute resolution. 850.5 Section 850.5 Energy DEPARTMENT OF ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM General Provisions § 850.5 Dispute resolution. (a) Subject to paragraphs (b) and (c) of this section, any worker who is adversely affected by...

  16. 10 CFR 850.5 - Dispute resolution.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Dispute resolution. 850.5 Section 850.5 Energy DEPARTMENT OF ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM General Provisions § 850.5 Dispute resolution. (a) Subject to paragraphs (b) and (c) of this section, any worker who is adversely affected by...

  17. 10 CFR 850.5 - Dispute resolution.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Dispute resolution. 850.5 Section 850.5 Energy DEPARTMENT OF ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM General Provisions § 850.5 Dispute resolution. (a) Subject to paragraphs (b) and (c) of this section, any worker who is adversely affected by...

  18. 10 CFR 850.5 - Dispute resolution.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Dispute resolution. 850.5 Section 850.5 Energy DEPARTMENT OF ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM General Provisions § 850.5 Dispute resolution. (a) Subject to paragraphs (b) and (c) of this section, any worker who is adversely affected by...

  19. 10 CFR 820.5 - Service.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Service. 820.5 Section 820.5 Energy DEPARTMENT OF ENERGY PROCEDURAL RULES FOR DOE NUCLEAR ACTIVITIES General § 820.5 Service. (a) General rule. Any document filed with the Docketing Clerk must be served on the addressee of the document and shall not be...

  20. 10 CFR 830.5 - Enforcement.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Enforcement. 830.5 Section 830.5 Energy DEPARTMENT OF ENERGY NUCLEAR SAFETY MANAGEMENT § 830.5 Enforcement. The requirements in this part are DOE Nuclear Safety Requirements and are subject to enforcement by all appropriate means, including the imposition...

  1. 10 CFR 830.5 - Enforcement.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Enforcement. 830.5 Section 830.5 Energy DEPARTMENT OF ENERGY NUCLEAR SAFETY MANAGEMENT § 830.5 Enforcement. The requirements in this part are DOE Nuclear Safety Requirements and are subject to enforcement by all appropriate means, including the imposition...

  2. 10 CFR 9.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Interpretations. 9.5 Section 9.5 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS § 9.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an officer or employee of...

  3. 10 CFR 9.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Interpretations. 9.5 Section 9.5 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS § 9.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an officer or employee of...

  4. 10 CFR 830.5 - Enforcement.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Enforcement. 830.5 Section 830.5 Energy DEPARTMENT OF ENERGY NUCLEAR SAFETY MANAGEMENT § 830.5 Enforcement. The requirements in this part are DOE Nuclear Safety Requirements and are subject to enforcement by all appropriate means, including the imposition...

  5. 10 CFR 830.5 - Enforcement.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Enforcement. 830.5 Section 830.5 Energy DEPARTMENT OF ENERGY NUCLEAR SAFETY MANAGEMENT § 830.5 Enforcement. The requirements in this part are DOE Nuclear Safety Requirements and are subject to enforcement by all appropriate means, including the imposition...

  6. 10 CFR 9.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Interpretations. 9.5 Section 9.5 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS § 9.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an officer or employee of...

  7. 10 CFR 9.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Interpretations. 9.5 Section 9.5 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS § 9.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an officer or employee of...

  8. 10 CFR 51.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 51.5 Section 51.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR DOMESTIC LICENSING AND RELATED REGULATORY FUNCTIONS § 51.5 Interpretations. Except as specifically authorized by the Commission in...

  9. 10 CFR 51.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 51.5 Section 51.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR DOMESTIC LICENSING AND RELATED REGULATORY FUNCTIONS § 51.5 Interpretations. Except as specifically authorized by the Commission in...

  10. 10 CFR 5.230 - Transition plans.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Transition plans. 5.230 Section 5.230 Energy NUCLEAR... FEDERAL FINANCIAL ASSISTANCE Coverage § 5.230 Transition plans. (a) Submission of plans. An institution to... either a single transition plan applicable to all such units, or a separate transition plan applicable...

  11. 10 CFR 75.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 75.5 Section 75.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) SAFEGUARDS ON NUCLEAR MATERIAL-IMPLEMENTATION OF US/IAEA AGREEMENT General Provisions § 75.5 Interpretations. Except as authorized specifically by the Commission in writing,...

  12. 10 CFR 75.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 75.5 Section 75.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) SAFEGUARDS ON NUCLEAR MATERIAL-IMPLEMENTATION OF US/IAEA AGREEMENT General Provisions § 75.5 Interpretations. Except as authorized specifically by the Commission in writing,...

  13. 10 CFR 75.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Interpretations. 75.5 Section 75.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) SAFEGUARDS ON NUCLEAR MATERIAL-IMPLEMENTATION OF US/IAEA AGREEMENT General Provisions § 75.5 Interpretations. Except as authorized specifically by the Commission in writing,...

  14. 10 CFR 75.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Interpretations. 75.5 Section 75.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) SAFEGUARDS ON NUCLEAR MATERIAL-IMPLEMENTATION OF US/IAEA AGREEMENT General Provisions § 75.5 Interpretations. Except as authorized specifically by the Commission in writing,...

  15. 10 CFR 75.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Interpretations. 75.5 Section 75.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) SAFEGUARDS ON NUCLEAR MATERIAL-IMPLEMENTATION OF US/IAEA AGREEMENT General Provisions § 75.5 Interpretations. Except as authorized specifically by the Commission in writing,...

  16. 10 CFR 810.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Interpretations. 810.5 Section 810.5 Energy DEPARTMENT OF ENERGY ASSISTANCE TO FOREIGN ATOMIC ENERGY ACTIVITIES § 810.5 Interpretations. A person may request the advice of the Director, Nuclear Transfer and Supplier Policy Division (NN-43), on whether a...

  17. 10 CFR 810.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Interpretations. 810.5 Section 810.5 Energy DEPARTMENT OF ENERGY ASSISTANCE TO FOREIGN ATOMIC ENERGY ACTIVITIES § 810.5 Interpretations. A person may request the advice of the Director, Nuclear Transfer and Supplier Policy Division (NN-43), on whether a...

  18. 10 CFR 420.5 - Reports.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 3 2013-01-01 2013-01-01 false Reports. 420.5 Section 420.5 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION STATE ENERGY PROGRAM General Provisions for State Energy Program Financial Assistance § 420.5 Reports. (a) Each State receiving financial assistance under this part shall submit to...

  19. 10 CFR 725.5 - Communications.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Communications. 725.5 Section 725.5 Energy DEPARTMENT OF ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA General Provisions § 725.5 Communications. All communications concerning this part should be addressed to the Chief Health, Safety and Security Officer,...

  20. 10 CFR 5.230 - Transition plans.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Transition plans. 5.230 Section 5.230 Energy NUCLEAR... FEDERAL FINANCIAL ASSISTANCE Coverage § 5.230 Transition plans. (a) Submission of plans. An institution to... either a single transition plan applicable to all such units, or a separate transition plan applicable...

  1. 10 CFR 5.230 - Transition plans.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Transition plans. 5.230 Section 5.230 Energy NUCLEAR... FEDERAL FINANCIAL ASSISTANCE Coverage § 5.230 Transition plans. (a) Submission of plans. An institution to... either a single transition plan applicable to all such units, or a separate transition plan applicable...

  2. 10 CFR 960.5 - Preclosure guidelines.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Preclosure guidelines. 960.5 Section 960.5 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines § 960.5 Preclosure guidelines. The guidelines in this subpart specify...

  3. 10 CFR 960.5 - Preclosure guidelines.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Preclosure guidelines. 960.5 Section 960.5 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines § 960.5 Preclosure guidelines. The guidelines in this subpart specify...

  4. 10 CFR 960.5 - Preclosure guidelines.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Preclosure guidelines. 960.5 Section 960.5 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines § 960.5 Preclosure guidelines. The guidelines in this subpart specify...

  5. 10 CFR 960.5 - Preclosure guidelines.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Preclosure guidelines. 960.5 Section 960.5 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines § 960.5 Preclosure guidelines. The guidelines in this subpart specify...

  6. 10 CFR 960.5 - Preclosure guidelines.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Preclosure guidelines. 960.5 Section 960.5 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines § 960.5 Preclosure guidelines. The guidelines in this subpart specify...

  7. 10 CFR 1045.5 - Sanctions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Sanctions. 1045.5 Section 1045.5 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NUCLEAR CLASSIFICATION AND DECLASSIFICATION Program Management of the Restricted Data and Formerly Restricted Data Classification System § 1045.5 Sanctions. (a) Knowing,...

  8. 10 CFR 1045.5 - Sanctions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Sanctions. 1045.5 Section 1045.5 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NUCLEAR CLASSIFICATION AND DECLASSIFICATION Program Management of the Restricted Data and Formerly Restricted Data Classification System § 1045.5 Sanctions. (a) Knowing,...

  9. 10 CFR 1045.5 - Sanctions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Sanctions. 1045.5 Section 1045.5 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NUCLEAR CLASSIFICATION AND DECLASSIFICATION Program Management of the Restricted Data and Formerly Restricted Data Classification System § 1045.5 Sanctions. (a) Knowing,...

  10. 10 CFR 1045.5 - Sanctions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Sanctions. 1045.5 Section 1045.5 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NUCLEAR CLASSIFICATION AND DECLASSIFICATION Program Management of the Restricted Data and Formerly Restricted Data Classification System § 1045.5 Sanctions. (a) Knowing,...

  11. 10 CFR 1045.5 - Sanctions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Sanctions. 1045.5 Section 1045.5 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NUCLEAR CLASSIFICATION AND DECLASSIFICATION Program Management of the Restricted Data and Formerly Restricted Data Classification System § 1045.5 Sanctions. (a) Knowing,...

  12. 10 CFR 5.230 - Transition plans.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Transition plans. 5.230 Section 5.230 Energy NUCLEAR... FEDERAL FINANCIAL ASSISTANCE Coverage § 5.230 Transition plans. (a) Submission of plans. An institution to... either a single transition plan applicable to all such units, or a separate transition plan applicable...

  13. 10 CFR 961.5 - Federal agencies.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Federal agencies. 961.5 Section 961.5 Energy DEPARTMENT OF ENERGY STANDARD CONTRACT FOR DISPOSAL OF SPENT NUCLEAR FUEL AND/OR HIGH-LEVEL RADIOACTIVE WASTE General § 961.5 Federal agencies. Federal agencies or departments requiring DOE's disposal services for SNF...

  14. 10 CFR 725.5 - Communications.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Communications. 725.5 Section 725.5 Energy DEPARTMENT OF ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA General Provisions § 725.5 Communications. All communications concerning this part should be addressed to the Chief Health, Safety and Security Officer,...

  15. 10 CFR 5.430 - Financial assistance.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Financial assistance. 5.430 Section 5.430 Energy NUCLEAR... FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 5.430 Financial assistance. (a) General. Except as provided in paragraphs (b) and (c) of...

  16. 10 CFR 5.430 - Financial assistance.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Financial assistance. 5.430 Section 5.430 Energy NUCLEAR... FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 5.430 Financial assistance. (a) General. Except as provided in paragraphs (b) and (c) of...

  17. 10 CFR 5.430 - Financial assistance.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Financial assistance. 5.430 Section 5.430 Energy NUCLEAR... FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 5.430 Financial assistance. (a) General. Except as provided in paragraphs (b) and (c) of...

  18. 10 CFR 5.430 - Financial assistance.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Financial assistance. 5.430 Section 5.430 Energy NUCLEAR... FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 5.430 Financial assistance. (a) General. Except as provided in paragraphs (b) and (c) of...

  19. 10 CFR 74.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 74.5 Section 74.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) MATERIAL CONTROL AND ACCOUNTING OF SPECIAL NUCLEAR MATERIAL General Provisions § 74.5 Interpretations. Except as specifically authorized by the Commission in writing,...

  20. 10 CFR 1048.5 - Violations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Violations. 1048.5 Section 1048.5 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) TRESPASSING ON STRATEGIC PETROLEUM RESERVE FACILITIES AND OTHER PROPERTY § 1048.5 Violations. Willful unauthorized entry, or willful unauthorized introduction of weapons...

  1. 10 CFR 1048.5 - Violations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Violations. 1048.5 Section 1048.5 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) TRESPASSING ON STRATEGIC PETROLEUM RESERVE FACILITIES AND OTHER PROPERTY § 1048.5 Violations. Willful unauthorized entry, or willful unauthorized introduction of weapons...

  2. 10 CFR 861.5 - Penalties.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Penalties. 861.5 Section 861.5 Energy DEPARTMENT OF ENERGY CONTROL OF TRAFFIC AT NEVADA TEST SITE § 861.5 Penalties. Any person doing any act forbidden or failing to do any act required by the Nevada Test Site Traffic Regulations shall, upon conviction, be...

  3. 10 CFR 861.5 - Penalties.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Penalties. 861.5 Section 861.5 Energy DEPARTMENT OF ENERGY CONTROL OF TRAFFIC AT NEVADA TEST SITE § 861.5 Penalties. Any person doing any act forbidden or failing to do any act required by the Nevada Test Site Traffic Regulations shall, upon conviction, be...

  4. 10 CFR 861.5 - Penalties.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Penalties. 861.5 Section 861.5 Energy DEPARTMENT OF ENERGY CONTROL OF TRAFFIC AT NEVADA TEST SITE § 861.5 Penalties. Any person doing any act forbidden or failing to do any act required by the Nevada Test Site Traffic Regulations shall, upon conviction, be...

  5. 10 CFR 861.5 - Penalties.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Penalties. 861.5 Section 861.5 Energy DEPARTMENT OF ENERGY CONTROL OF TRAFFIC AT NEVADA TEST SITE § 861.5 Penalties. Any person doing any act forbidden or failing to do any act required by the Nevada Test Site Traffic Regulations shall, upon conviction, be...

  6. 10 CFR 861.5 - Penalties.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Penalties. 861.5 Section 861.5 Energy DEPARTMENT OF ENERGY CONTROL OF TRAFFIC AT NEVADA TEST SITE § 861.5 Penalties. Any person doing any act forbidden or failing to do any act required by the Nevada Test Site Traffic Regulations shall, upon conviction, be...

  7. 10 CFR 765.20 - Procedures for submitting reimbursement claims.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND THORIUM PROCESSING SITES Procedures for Submitting and Processing Reimbursement Claims § 765.20... reimbursement ceiling for any active uranium or thorium processing site; (5) Any revision in the per dry...

  8. 10 CFR 765.20 - Procedures for submitting reimbursement claims.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND THORIUM PROCESSING SITES Procedures for Submitting and Processing Reimbursement Claims § 765.20... reimbursement ceiling for any active uranium or thorium processing site; (5) Any revision in the per dry...

  9. 10 CFR 765.20 - Procedures for submitting reimbursement claims.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AND THORIUM PROCESSING SITES Procedures for Submitting and Processing Reimbursement Claims § 765.20... reimbursement ceiling for any active uranium or thorium processing site; (5) Any revision in the per dry...

  10. Two cases of partial trisomy 10q syndrome due to a familial 10;20 translocation.

    PubMed

    Tüysüz, B; Hacihanefioglu, S; Silahtaroglu, A; Yilmaz, S; Deviren, A; Cenani, A

    2000-01-01

    We describe an eleven day-old boy and his first degree double cousin who both have distal trisomy 10q syndrome. Their cytogenetic analysis using GTG-banding showed an unbalanced translocation 46, XY, -20, +der(20), t(10;20)(q22.3, p11) mat and 46, XX, -20, +der(20), t(10;20)(q22.3, p11) mat. The translocation was confirmed by FISH. We have found balanced translocation t(10;20)(q22.3; p11) with cytogenetic and FISH studies in the mothers and maternal grandfather of these children. Our cases had typical craniofacial and visceral anomalies of this syndrome. However case 1 had an agenesia of corpus callosum which was not previously described and case 2 had hypertrophied cardiomyopathy and cliteromegaly which were previously described as rare anomalies for this syndrome.

  11. Excitotoxic brain damage involves early peroxynitrite formation in a model of Huntington's disease in rats: protective role of iron porphyrinate 5,10,15,20-tetrakis (4-sulfonatophenyl)porphyrinate iron (III).

    PubMed

    Pérez-De La Cruz, V; González-Cortés, C; Galván-Arzate, S; Medina-Campos, O N; Pérez-Severiano, F; Ali, S F; Pedraza-Chaverrí, J; Santamaría, A

    2005-01-01

    Oxidative/nitrosative stress is involved in NMDA receptor-mediated excitotoxic brain damage produced by the glutamate analog quinolinic acid. The purpose of this work was to study a possible role of peroxynitrite, a reactive oxygen/nitrogen species, in the course of excitotoxic events evoked by quinolinic acid in the brain. The effects of Fe(TPPS) (5,10,15,20-tetrakis (4-sulfonatophenyl)porphyrinate iron (III)), an iron porphyrinate and putative peroxynitrite decomposition catalyst, were tested on lipid peroxidation and mitochondrial function in brain synaptic vesicles exposed to quinolinic acid, as well as on peroxynitrite formation, nitric oxide synthase and superoxide dismutase activities, lipid peroxidation, caspase-3-like activation, DNA fragmentation, and GABA levels in striatal tissue from rats lesioned by quinolinic acid. Circling behavior was also evaluated. Increasing concentrations of Fe(TPPS) reduced lipid peroxidation and mitochondrial dysfunction induced by quinolinic acid (100 microM) in synaptic vesicles in a concentration-dependent manner (10-800 microM). In addition, Fe(TPPS) (10 mg/kg, i.p.) administered 2 h before the striatal lesions, prevented the formation of peroxynitrite, the increased nitric oxide synthase activity, the decreased superoxide dismutase activity and the increased lipid peroxidation induced by quinolinic acid (240 nmol/microl) 120 min after the toxin infusion. Enhanced caspase-3-like activity and DNA fragmentation were also reduced by the porphyrinate 24 h after the injection of the excitotoxin. Circling behavior from quinolinic acid-treated rats was abolished by Fe(TPPS) six days after quinolinic acid injection, while the striatal levels of GABA, measured one day later, were partially recovered. The protective effects that Fe(TPPS) exerted on quinolinic acid-induced lipid peroxidation and mitochondrial dysfunction in synaptic vesicles suggest a primary action of the porphyrinate as an antioxidant molecule. In vivo findings

  12. Questions and answers based on revised 10 CFR Part 20

    SciTech Connect

    Borges, T.; Stafford, R.S.; Lu, P.Y.; Carter, D.

    1994-05-01

    NUREG/CR-6204 is a collection of questions and answers that were originally issued in seven sets and which pertain to revised 10 CFR Part 20. The questions came from both outside and within the NRC. The answers were compiled and provided by NRC staff within the offices of Nuclear Reactor Regulation, Nuclear Material Safety and Safeguards, Nuclear Regulatory Research, the Office of State Programs, and the five regional offices. Although all of the questions and answers have been reviewed by attorneys in the NRC Office of the General Counsel, they do not constitute official legal interpretations relevant to revised 10 CFR Part 20. The questions and answers do, however, reflect NRC staff decisions and technical options on aspects of the revised 10 CFR Part 20 regulatory requirements. This NUREG is being made available to encourage communication among the public, industry, and NRC staff concerning the major revisions of the NRC`s standards for protection against radiation.

  13. Experimental wake survey behind Viking 75 entry vehicle at angles of attack of 0 deg, 5 deg, and 10 deg, Mach numbers from 0.20 to 1.20, and longitudinal stations from 1.50 to 11.00 body diameters

    NASA Technical Reports Server (NTRS)

    Brown, C. A., Jr.; Campbell, J. F.

    1973-01-01

    An investigation was conducted to obtain flow properties in the wake of a preliminary configuration of the Viking '75 Entry Vehicle at Mach numbers from 0.20 to 1.20 and at angles of attack of 0 deg, 5 deg, and 10 deg. The wake flow properties were calculated from total and static pressures measured with a pressure rake at longitudinal stations varying from 1.50 to 11.00 body diameters, and are presented in tabulated and plotted form. The wake properties were essentially symmetrical about the X-axis at alpha = 0 deg and the profiles were shifted away from the X-axis at angles of attack. An unexpected reduction in wake property ratios occurred as the Mach number increased from 0.60 to 1.00; these ratios then increased as the Mach number increased to 1.20. The reduction was present for all the longitudinal stations of the tests and decreased with increased longitudinal distance.

  14. 20 CFR 634.5 - Federal oversight.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR LABOR MARKET INFORMATION PROGRAMS UNDER TITLE IV, PART E OF THE JOB TRAINING PARTNERSHIP ACT Comprehensive Labor Market Information System § 634.5 Federal oversight. The Secretary shall take such action as necessary to...

  15. 20 CFR 405.5 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ...' Benefits SOCIAL SECURITY ADMINISTRATION ADMINISTRATIVE REVIEW PROCESS FOR ADJUDICATING INITIAL DISABILITY... means the Social Security Act, as amended. Administrative law judge means an administrative law judge appointed pursuant to the provisions of 5 U.S.C. 3105 who is employed by the Social Security...

  16. 20 CFR 405.5 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ...' Benefits SOCIAL SECURITY ADMINISTRATION ADMINISTRATIVE REVIEW PROCESS FOR ADJUDICATING INITIAL DISABILITY... means the Social Security Act, as amended. Administrative law judge means an administrative law judge appointed pursuant to the provisions of 5 U.S.C. 3105 who is employed by the Social Security...

  17. 20 CFR 405.5 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ...' Benefits SOCIAL SECURITY ADMINISTRATION ADMINISTRATIVE REVIEW PROCESS FOR ADJUDICATING INITIAL DISABILITY... means the Social Security Act, as amended. Administrative law judge means an administrative law judge appointed pursuant to the provisions of 5 U.S.C. 3105 who is employed by the Social Security...

  18. 20 CFR 634.5 - Federal oversight.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR LABOR MARKET INFORMATION PROGRAMS UNDER TITLE IV, PART E OF THE JOB TRAINING PARTNERSHIP ACT Comprehensive Labor Market Information System § 634.5 Federal oversight. The Secretary shall take such action as necessary to...

  19. 20 CFR 295.5 - Limitations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... DECREE OR COURT-APPROVED PROPERTY SETTLEMENT § 295.5 Limitations. (a) Employee benefit entitlement... earlier than the later of the date of delivery, pursuant to § 295.3 of this part, of a court decree or... employee. (d) Payees. Payment of an amount awarded to a spouse or former spouse by a court decree...

  20. 24 CFR 20.5 - Jurisdiction of Office of Appeals.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Jurisdiction of Office of Appeals. 20.5 Section 20.5 Housing and Urban Development Office of the Secretary, Department of Housing and Urban Development OFFICE OF HEARINGS AND APPEALS § 20.5 Jurisdiction of Office of Appeals. The Office...