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Sample records for 30 60 90

  1. Effects of 30-, 60-, and 90-Day Bed Rest on Postural Control in Men and Women

    NASA Technical Reports Server (NTRS)

    Esteves, Julie; Taylor, Laura C.; Vanya, Robert D.; Dean, S. Lance; Wood, Scott J.

    2011-01-01

    INTRODUCTION Head-down-tilt bed rest (HDT) has been used as a safe gr ound-based analog to mimic and develop countermeasures for the physiological effects of spaceflight, including decrements in postural stability. The purpose of this investigation was to characterize the effects of 30-, 60-, and 90-day bed rest on postural control in men and women. METHODS Twenty-nine subjects (18M,11F) underwent 13 days of ambula tory acclimatization and were placed in 6? HDT for 30 (n=12), 60 (n=8), or 90 (n=9) days, followed by 14 days of ambulatory recovery. Computerized dynamic posturography (CDP) was used to assess changes in sensory and motor components of postural control, and recovery after HDT. Sensory Organization Tests (SOTs) objectively evaluate one?s ability to effectively use or suppress visual, vestibular, and proprioceptive information for postural control. Stability during the SOTs was assessed using peak-to-peak sway and convergence toward stability limits to derive an equilibrium score. Motor Control Tests (MCTs) evaluate one?s ability to recover from unexpected support surface perturbations, with performance determined by center-of-pressure path length. Whole-body kinematic data were collected to determine body-sway strategy used to maintain stability during each condition. Baselines were determined pre-HDT. Recovery was tracked post-HDT on days 0, 1, 2, and 4. RESULTS Immediately after HDT, subjects showed decreased performance on most SOTs, primarily on sway-referenced support conditions, typically returning to baseline levels within 4 days. MCT performance was not significantly affected. There were no significant gender or duration differences in performance. Kinematic data revealed a tendency to use ankle strategy to maintain an upright stance during most SOT conditions. Interestingly, six subjects (2M,4F) experienced orthostatic intolerance and were unable to complete day 0 testing. CONCLUSION HDT mimics some un loading mechanisms of spaceflight and

  2. First-principles study of atomic and electronic structures of 60∘ perfect and 30∘/90∘ partial glide dislocations in CdTe

    NASA Astrophysics Data System (ADS)

    Kweon, Kyoung E.; Åberg, Daniel; Lordi, Vincenzo

    2016-05-01

    The atomic and electronic structures of 60∘ glide perfect and 30∘/90∘ glide partial dislocations in CdTe are studied using combined semi-empirical and density functional theory calculations. The calculations predict that the dislocation cores tend to undergo significant reconstructions along the dislocation lines from the singly-periodic (SP) structures, yielding either doubly-periodic (DP) ordering by forming a dimer or quadruply-periodic (QP) ordering by alternating a dimer and a missing dimer. Charge modulation along the dislocation line, accompanied by the QP reconstruction for the Cd-/Te-core 60∘ perfect and 30∘ partials or the DP reconstruction for the Cd-core 90∘ partial, results in semiconducting character, as opposed to the metallic character of the SP dislocation cores. Dislocation-induced defect states for the 60∘ Cd-/Te-core are located relatively close to the band edges, whereas the defect states lie in the middle of the band gap for the 30∘ Cd-/Te-core partial dislocations. In addition to the intracore charge modulation within each QP core, the possibility of intercore charge transfer between two different dislocation cores when they are paired together in the same system is discussed. The analysis of the electronic structures reveals the potential role of the dislocations on charge transport in CdTe, particularly in terms of charge trapping and recombination.

  3. First-principles study of atomic and electronic structures of 60° perfect and 30°/90° partial glide dislocations in CdTe

    DOE PAGES

    Kweon, Kyoung E.; Aberg, Daniel; Lordi, Vincenzo

    2016-05-16

    The atomic and electronic structures of 60° glide perfect and 30°/90° glide partial dislocations in CdTe are studied using combined semi-empirical and density functional theory calculations. The calculations predict that the dislocation cores tend to undergo significant reconstructions along the dislocation lines from the singly-periodic (SP) structures, yielding either doubly-periodic (DP) ordering by forming a dimer or quadruply-periodic (QP) ordering by alternating a dimer and a missing dimer. Charge modulation along the dislocation line, accompanied by the QP reconstruction for the Cd-/Te-core 60° perfect and 30° partials or the DP reconstruction for the Cd-core 90° partial, results in semiconducting character,more » as opposed to the metallic character of the SP dislocation cores. Dislocation-induced defect states for the 60° Cd-/Te-core are located relatively close to the band edges, whereas the defect states lie in the middle of the band gap for the 30° Cd-/Te-core partial dislocations. In addition to the intracore charge modulation within each QP core, the possibility of intercore charge transfer between two different dislocation cores when they are paired together in the same system is discussed. As a result, the analysis of the electronic structures reveals the potential role of the dislocations on charge transport in CdTe, particularly in terms of charge trapping and recombination.« less

  4. First-principles study of atomic and electronic structures of 60° perfect and 30°/90° partial glide dislocations in CdTe

    SciTech Connect

    Kweon, Kyoung E.; Aberg, Daniel; Lordi, Vincenzo

    2016-05-16

    The atomic and electronic structures of 60° glide perfect and 30°/90° glide partial dislocations in CdTe are studied using combined semi-empirical and density functional theory calculations. The calculations predict that the dislocation cores tend to undergo significant reconstructions along the dislocation lines from the singly-periodic (SP) structures, yielding either doubly-periodic (DP) ordering by forming a dimer or quadruply-periodic (QP) ordering by alternating a dimer and a missing dimer. Charge modulation along the dislocation line, accompanied by the QP reconstruction for the Cd-/Te-core 60° perfect and 30° partials or the DP reconstruction for the Cd-core 90° partial, results in semiconducting character, as opposed to the metallic character of the SP dislocation cores. Dislocation-induced defect states for the 60° Cd-/Te-core are located relatively close to the band edges, whereas the defect states lie in the middle of the band gap for the 30° Cd-/Te-core partial dislocations. In addition to the intracore charge modulation within each QP core, the possibility of intercore charge transfer between two different dislocation cores when they are paired together in the same system is discussed. As a result, the analysis of the electronic structures reveals the potential role of the dislocations on charge transport in CdTe, particularly in terms of charge trapping and recombination.

  5. 28 CFR 90.60 - Scope.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.60 Scope. This subpart sets forth the statutory framework of the Violence Against Women Act's... domestic violence as a serious violation of criminal law....

  6. 28 CFR 90.60 - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.60 Scope. This subpart sets forth the statutory framework of the Violence Against Women Act's... domestic violence as a serious violation of criminal law....

  7. 28 CFR 90.60 - Scope.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.60 Scope. This subpart sets forth the statutory framework of the Violence Against Women Act's... domestic violence as a serious violation of criminal law....

  8. 28 CFR 90.60 - Scope.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.60 Scope. This subpart sets forth the statutory framework of the Violence Against Women Act's... domestic violence as a serious violation of criminal law....

  9. 28 CFR 90.60 - Scope.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.60 Scope. This subpart sets forth the statutory framework of the Violence Against Women Act's... domestic violence as a serious violation of criminal law....

  10. 30 CFR 90.103 - Compensation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Compensation. 90.103 Section 90.103 Mineral..., Rights of Part 90 Miners § 90.103 Compensation. (a) The operator shall compensate each Part 90 miner at... part. (d) In addition to the compensation required to be paid under paragraphs (a), (b) and (c) of...

  11. 30 CFR 90.103 - Compensation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Compensation. 90.103 Section 90.103 Mineral..., Rights of Part 90 Miners § 90.103 Compensation. (a) The operator shall compensate each Part 90 miner at... part. (d) In addition to the compensation required to be paid under paragraphs (a), (b) and (c) of...

  12. 30 CFR 90.103 - Compensation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Compensation. 90.103 Section 90.103 Mineral..., Rights of Part 90 Miners § 90.103 Compensation. (a) The operator shall compensate each Part 90 miner at... part. (d) In addition to the compensation required to be paid under paragraphs (a), (b) and (c) of...

  13. 30 CFR 90.103 - Compensation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Compensation. 90.103 Section 90.103 Mineral..., Rights of Part 90 Miners § 90.103 Compensation. (a) The operator shall compensate each Part 90 miner at... part. (d) In addition to the compensation required to be paid under paragraphs (a), (b) and (c) of...

  14. 30 CFR 90.103 - Compensation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Compensation. 90.103 Section 90.103 Mineral..., Rights of Part 90 Miners § 90.103 Compensation. (a) The operator shall compensate each Part 90 miner at... part. (d) In addition to the compensation required to be paid under paragraphs (a), (b) and (c) of...

  15. 41 CFR 60-30.6 - Answer.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Answer. 60-30.6 Section 60-30.6 Public Contracts and Property Management Other Provisions Relating to Public Contracts OFFICE... attorney, and served on the Government in accordance with § 60-30.4(b). (b) Contents; failure to file....

  16. 41 CFR 60-30.29 - Record.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 1 2012-07-01 2009-07-01 true Record. 60-30.29 Section... 11246 Post-Hearing Procedures § 60-30.29 Record. After expiration of the time for filing briefs and..., which shall be the final Administrative order, on the basis of the record. The record shall consist...

  17. 41 CFR 60-30.29 - Record.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Record. 60-30.29 Section... 11246 Post-Hearing Procedures § 60-30.29 Record. After expiration of the time for filing briefs and..., which shall be the final Administrative order, on the basis of the record. The record shall consist...

  18. 41 CFR 60-30.29 - Record.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 41 Public Contracts and Property Management 1 2014-07-01 2014-07-01 false Record. 60-30.29 Section... 11246 Post-Hearing Procedures § 60-30.29 Record. After expiration of the time for filing briefs and..., which shall be the final Administrative order, on the basis of the record. The record shall consist...

  19. 41 CFR 60-30.29 - Record.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 1 2011-07-01 2009-07-01 true Record. 60-30.29 Section... 11246 Post-Hearing Procedures § 60-30.29 Record. After expiration of the time for filing briefs and..., which shall be the final Administrative order, on the basis of the record. The record shall consist...

  20. 30 CFR 90.208 - Bimonthly sampling.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... accordance with § 90.101 (Respirable dust standard when quartz is present), respirable dust sampling of part... quartz is present), paragraphs (a) and (b) of this section shall not apply to that part 90 miner...

  1. 30 CFR 90.208 - Bimonthly sampling.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... accordance with § 90.101 (Respirable dust standard when quartz is present), respirable dust sampling of part... quartz is present), paragraphs (a) and (b) of this section shall not apply to that part 90 miner...

  2. 30 CFR 90.208 - Bimonthly sampling.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... accordance with § 90.101 (Respirable dust standard when quartz is present), respirable dust sampling of part... quartz is present), paragraphs (a) and (b) of this section shall not apply to that part 90 miner...

  3. 30 CFR 90.208 - Bimonthly sampling.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... accordance with § 90.101 (Respirable dust standard when quartz is present), respirable dust sampling of part... quartz is present), paragraphs (a) and (b) of this section shall not apply to that part 90 miner...

  4. 30 CFR 90.208 - Bimonthly sampling.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... accordance with § 90.101 (Respirable dust standard when quartz is present), respirable dust sampling of part... quartz is present), paragraphs (a) and (b) of this section shall not apply to that part 90 miner...

  5. 40 CFR 60.30e - Scope.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    .../Infectious Waste Incinerators § 60.30e Scope. This subpart contains emission guidelines and compliance times for the control of certain designated pollutants from hospital/medical/infectious waste...

  6. 30 CFR 7.90 - Approval marking.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... MINING PRODUCTS TESTING BY APPLICANT OR THIRD PARTY Diesel Engines Intended for Use in Underground Coal Mines § 7.90 Approval marking. Each approved diesel engine shall be identified by a legible and... diesel engine. The marking shall also contain the following information: (a) Ventilation rate. (b)...

  7. 30 CFR 7.90 - Approval marking.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... MINING PRODUCTS TESTING BY APPLICANT OR THIRD PARTY Diesel Engines Intended for Use in Underground Coal Mines § 7.90 Approval marking. Each approved diesel engine shall be identified by a legible and... diesel engine. The marking shall also contain the following information: (a) Ventilation rate. (b)...

  8. 30 CFR 7.90 - Approval marking.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... MINING PRODUCTS TESTING BY APPLICANT OR THIRD PARTY Diesel Engines Intended for Use in Underground Coal Mines § 7.90 Approval marking. Each approved diesel engine shall be identified by a legible and... diesel engine. The marking shall also contain the following information: (a) Ventilation rate. (b)...

  9. 30 CFR 7.90 - Approval marking.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... MINING PRODUCTS TESTING BY APPLICANT OR THIRD PARTY Diesel Engines Intended for Use in Underground Coal Mines § 7.90 Approval marking. Each approved diesel engine shall be identified by a legible and... diesel engine. The marking shall also contain the following information: (a) Ventilation rate. (b)...

  10. 30 CFR 7.90 - Approval marking.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... MINING PRODUCTS TESTING BY APPLICANT OR THIRD PARTY Diesel Engines Intended for Use in Underground Coal Mines § 7.90 Approval marking. Each approved diesel engine shall be identified by a legible and... diesel engine. The marking shall also contain the following information: (a) Ventilation rate. (b)...

  11. 40 CFR 60.30e - Scope.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Emission Guidelines and Compliance Times for Hospital/Medical/Infectious Waste Incinerators § 60.30e Scope. This subpart contains emission guidelines and compliance times for the control of certain designated pollutants from hospital/medical/infectious waste...

  12. 40 CFR 60.30e - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Emission Guidelines and Compliance Times for Hospital/Medical/Infectious Waste Incinerators § 60.30e Scope. This subpart contains emission guidelines and compliance times for the control of certain designated pollutants from hospital/medical/infectious waste...

  13. 40 CFR 60.30e - Scope.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Emission Guidelines and Compliance Times for Hospital/Medical/Infectious Waste Incinerators § 60.30e Scope. This subpart contains emission guidelines and compliance times for the control of certain designated pollutants from hospital/medical/infectious waste...

  14. 30 CFR 90.3 - Part 90 option; notice of eligibility; exercise of option.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Part 90 option; notice of eligibility; exercise... DEVELOPMENT OF PNEUMOCONIOSIS General § 90.3 Part 90 option; notice of eligibility; exercise of option. (a... meter of air. Each of these miners shall be notified in writing of eligibility to exercise the...

  15. 30 CFR 90.3 - Part 90 option; notice of eligibility; exercise of option.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Part 90 option; notice of eligibility; exercise... DEVELOPMENT OF PNEUMOCONIOSIS General § 90.3 Part 90 option; notice of eligibility; exercise of option. (a... meter of air. Each of these miners shall be notified in writing of eligibility to exercise the...

  16. 30 CFR 90.3 - Part 90 option; notice of eligibility; exercise of option.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Part 90 option; notice of eligibility; exercise... DEVELOPMENT OF PNEUMOCONIOSIS General § 90.3 Part 90 option; notice of eligibility; exercise of option. (a... meter of air. Each of these miners shall be notified in writing of eligibility to exercise the...

  17. 30 CFR 90.3 - Part 90 option; notice of eligibility; exercise of option.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Part 90 option; notice of eligibility; exercise... DEVELOPMENT OF PNEUMOCONIOSIS General § 90.3 Part 90 option; notice of eligibility; exercise of option. (a... meter of air. Each of these miners shall be notified in writing of eligibility to exercise the...

  18. Gender Differences in Isokinetic Strength after 60 and 90 d Bed Rest

    NASA Technical Reports Server (NTRS)

    English, K. L.; Ploutz-Snyder, R. J.; Cromwell, R. L.; Ploutz-Snyder, L. L.

    2010-01-01

    Recent reports suggest that changes in muscle strength following disuse may differ between males and females. PURPOSE: To examine potential gender differences in strength changes following 60 and 90 d of experimental bed rest. METHODS: Isokinetic extensor and flexor strength of the knee (60deg and 180deg/s, concentric only), ankle (30deg/s, concentric and eccentric), and trunk (60deg/s, concentric only) were measured following 60 d (males: n=4, 34.5+/-9.6 y; females: n=4, 35.5+/-8.2 y) and 90 d (males: n=10, 31.4+/-4.8 y; females: n=5, 37.6+/-9.9 y) of 6-degree head-down-tilt bed rest (BR; N=23). Subjects were fed a controlled diet (55%/15%/ 30%, CHO/PRO/FAT) that maintained body weight within 3% of the weight recorded on Day 3 of bed rest. After a familiarization session, testing was conducted 6 d before BR and 2 d after BR completion. Peak torque and total work were calculated for the tests performed. To allow us to combine data from both 60- and 90-d subjects, we used a mixed-model statistical analysis in which time and gender were fixed effects and bed rest duration was a random effect. Log-transformations of strength measures were utilized when necessary in order to meet statistical assumptions. RESULTS: Main effects were seen for both time and gender (p<0.05), showing decreased strength in response to bed rest for both males and females, and males stronger than females for most strength measures. Only one interaction effect was observed: females exhibited a greater loss of trunk extensor peak torque at 60 d versus pre-BR, relative to males (p=0.004). CONCLUSION: Sixty and 90 d of BR induced significant losses in isokinetic muscle strength of the locomotor and postural muscles of the knee, ankle, and trunk. Although males were stronger than females for most of the strength measures that we examined, only changes in trunk extensor peak torque were greater for females than males at day 60 of bed rest

  19. 30 CFR 90.206 - Approved sampling devices; equivalent concentrations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Approved sampling devices; equivalent... DEVELOPMENT OF PNEUMOCONIOSIS Sampling Procedures § 90.206 Approved sampling devices; equivalent concentrations. The concentration of respirable dust shall be determined by dividing the weight of dust...

  20. 30 CFR 90.206 - Approved sampling devices; equivalent concentrations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Approved sampling devices; equivalent... DEVELOPMENT OF PNEUMOCONIOSIS Sampling Procedures § 90.206 Approved sampling devices; equivalent concentrations. The concentration of respirable dust shall be determined by dividing the weight of dust...

  1. 30 CFR 90.206 - Approved sampling devices; equivalent concentrations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Approved sampling devices; equivalent... DEVELOPMENT OF PNEUMOCONIOSIS Sampling Procedures § 90.206 Approved sampling devices; equivalent concentrations. The concentration of respirable dust shall be determined by dividing the weight of dust...

  2. 30 CFR 90.206 - Approved sampling devices; equivalent concentrations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Approved sampling devices; equivalent... DEVELOPMENT OF PNEUMOCONIOSIS Sampling Procedures § 90.206 Approved sampling devices; equivalent concentrations. The concentration of respirable dust shall be determined by dividing the weight of dust...

  3. 46 CFR 91.60-30 - Safety Management Certificate.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Safety Management Certificate. 91.60-30 Section 91.60-30... INSPECTION AND CERTIFICATION Certificates Under International Convention for Safety of Life at Sea, 1974 § 91.60-30 Safety Management Certificate. All vessels to which 33 CFR part 96 applies on an...

  4. 46 CFR 91.60-30 - Safety Management Certificate.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Safety Management Certificate. 91.60-30 Section 91.60-30... INSPECTION AND CERTIFICATION Certificates Under International Convention for Safety of Life at Sea, 1974 § 91.60-30 Safety Management Certificate. All vessels to which 33 CFR part 96 applies on an...

  5. 41 CFR 60-30.36 - Exceptions to recommendations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... recommendations. 60-30.36 Section 60-30.36 Public Contracts and Property Management Other Provisions Relating to... EXECUTIVE ORDER 11246 Expedited Hearing Procedures § 60-30.36 Exceptions to recommendations. Within 10 days... said recommendations. Exceptions may be responded to by other parties within 7 days after receipt...

  6. 41 CFR 60-30.36 - Exceptions to recommendations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... recommendations. 60-30.36 Section 60-30.36 Public Contracts and Property Management Other Provisions Relating to... EXECUTIVE ORDER 11246 Expedited Hearing Procedures § 60-30.36 Exceptions to recommendations. Within 10 days... said recommendations. Exceptions may be responded to by other parties within 7 days after receipt...

  7. 41 CFR 60-30.36 - Exceptions to recommendations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... recommendations. 60-30.36 Section 60-30.36 Public Contracts and Property Management Other Provisions Relating to... EXECUTIVE ORDER 11246 Expedited Hearing Procedures § 60-30.36 Exceptions to recommendations. Within 10 days... said recommendations. Exceptions may be responded to by other parties within 7 days after receipt...

  8. 41 CFR 60-30.36 - Exceptions to recommendations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... recommendations. 60-30.36 Section 60-30.36 Public Contracts and Property Management Other Provisions Relating to... EXECUTIVE ORDER 11246 Expedited Hearing Procedures § 60-30.36 Exceptions to recommendations. Within 10 days... said recommendations. Exceptions may be responded to by other parties within 7 days after receipt...

  9. 41 CFR 60-30.36 - Exceptions to recommendations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... recommendations. 60-30.36 Section 60-30.36 Public Contracts and Property Management Other Provisions Relating to... EXECUTIVE ORDER 11246 Expedited Hearing Procedures § 60-30.36 Exceptions to recommendations. Within 10 days... said recommendations. Exceptions may be responded to by other parties within 7 days after receipt...

  10. 46 CFR 189.60-30 - Safety Management Certificate.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Safety Management Certificate. 189.60-30 Section 189.60... INSPECTION AND CERTIFICATION Certificates Under International Convention for Safety of Life at Sea, 1974 § 189.60-30 Safety Management Certificate. All vessels to which 33 CFR part 96 applies on...

  11. 41 CFR 60-2.30 - Corporate management compliance evaluations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... evaluations. (a) Purpose. Corporate Management Compliance Evaluations are designed to ascertain whether... 41 Public Contracts and Property Management 1 2012-07-01 2009-07-01 true Corporate management compliance evaluations. 60-2.30 Section 60-2.30 Public Contracts and Property Management Other...

  12. 41 CFR 60-2.30 - Corporate management compliance evaluations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... evaluations. (a) Purpose. Corporate Management Compliance Evaluations are designed to ascertain whether... 41 Public Contracts and Property Management 1 2014-07-01 2014-07-01 false Corporate management compliance evaluations. 60-2.30 Section 60-2.30 Public Contracts and Property Management Other...

  13. 41 CFR 60-30.12 - Prehearing conferences.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Prehearing conferences. 60-30.12 Section 60-30.12 Public Contracts and Property Management Other Provisions Relating to...) Stipulations, admissions of fact and of contents and authenticity of documents; (4) Limitation of number...

  14. 15 CFR 30.60 - Confidentiality of Electronic Export Information.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Confidentiality of Electronic Export Information. 30.60 Section 30.60 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade BUREAU OF THE CENSUS, DEPARTMENT OF COMMERCE FOREIGN TRADE REGULATIONS General Administrative...

  15. 41 CFR 60-30.3 - Computation of time.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Computation of time. 60-30.3 Section 60-30.3 Public Contracts and Property Management Other Provisions Relating to Public... these rules or in an order issued hereunder, the time begins with the day following the act, event,...

  16. 41 CFR 60-30.11 - Depositions upon oral examination.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Depositions upon oral examination. 60-30.11 Section 60-30.11 Public Contracts and Property Management Other Provisions Relating to... party to the proceeding, and may use an administrative subpoena. The notice shall state the time...

  17. 40 CFR 60.30d - Designated facilities.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Emissions Guidelines and Compliance Times for Sulfuric Acid Production Units § 60.30d Designated facilities. Sulfuric acid production units. The designated facility to which §§ 60.31d and 60.32d apply is each existing “sulfuric acid production unit” as defined...

  18. 40 CFR 60.30d - Designated facilities.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Emissions Guidelines and Compliance Times for Sulfuric Acid Production Units § 60.30d Designated facilities. Sulfuric acid production units. The designated facility to which §§ 60.31d and 60.32d apply is each existing “sulfuric acid production unit” as defined...

  19. 40 CFR 60.30d - Designated facilities.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Emissions Guidelines and Compliance Times for Sulfuric Acid Production Units § 60.30d Designated facilities. Sulfuric acid production units. The designated facility to which §§ 60.31d and 60.32d apply is each existing “sulfuric acid production unit” as defined...

  20. 40 CFR 60.30d - Designated facilities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Emissions Guidelines and Compliance Times for Sulfuric Acid Production Units § 60.30d Designated facilities. Sulfuric acid production units. The designated facility to which §§ 60.31d and 60.32d apply is each existing “sulfuric acid production unit” as defined...

  1. 40 CFR 60.30d - Designated facilities.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Emissions Guidelines and Compliance Times for Sulfuric Acid Production Units § 60.30d Designated facilities. Sulfuric acid production units. The designated facility to which §§ 60.31d and 60.32d apply is each existing “sulfuric acid production unit” as defined...

  2. 30 CFR 90.206 - Approved sampling devices; equivalent concentrations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... concentrations. 90.206 Section 90.206 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF... concentrations. The concentration of respirable dust shall be determined by dividing the weight of dust in... passing through the filter and then converting that concentration to an equivalent concentration...

  3. Molecular importance of prawn large heat shock proteins 60, 70 and 90.

    PubMed

    Chaurasia, Mukesh Kumar; Nizam, Faizal; Ravichandran, Gayathri; Arasu, Mariadhas Valan; Al-Dhabi, Naif Abdullah; Arshad, Aziz; Elumalai, Preetham; Arockiaraj, Jesu

    2016-01-01

    Considering the importance of heat shock proteins (HSPs) in the innate immune system of prawn, a comparative molecular approach was proposed to study the crustacean large HSPs 60, 70 and 90. Three different large HSPs were identified from freshwater prawn Macrobrachium rosenbergii (Mr) cDNA library during screening. The structural and functional characteristic features of HSPs were studied using various bioinformatics tools. Also, their gene expression and mRNA regulation upon various pathogenic infections was studied by relative quantification using 2(-ΔΔCT) method. MrHSP60 contains a long chaperonin 60 domain at 46-547 which carries a chaperonin 60 signature motif between 427 and 438, whereas MrHSP70 contains a long HSP70 domain at 21-624 and MrHSP90 carries a HSP90 domain at 188-719. The two dimensional analysis showed that MrHSP60 contains more amino acids (52%) in helices, whereas MrHSP70 (40.6%) and MrHSP90 (51.8%) carried more residues in coils. Gene expression results showed significant (P < 0.05) expression of MrHSP60, 70 and 90 in haemocyte, gill and hepatopancreas, respectively. Further, the expression level was up-regulated upon bacterial (Aeromonas hydrophilla and Vibrio harveyi) and viral [white spot syndrome virus (WSSV) and M. rosenbergii nodo virus (MrNV)] infections during various time periods. The gene expression results exhibited the potential involvement of these three HSPs in the immune system of prawn. The study indicated the potentiality of these molecules, thereby protecting cells against pathogens as well as severe cellular and environmental stresses in crustaceans.

  4. 30 CFR 90.301 - Respirable dust control plan; approval by District Manager; copy to part 90 miner.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Respirable dust control plan; approval by... EVIDENCE OF THE DEVELOPMENT OF PNEUMOCONIOSIS Respirable Dust Control Plans § 90.301 Respirable dust control plan; approval by District Manager; copy to part 90 miner. (a) The District Manager will...

  5. 30 CFR 90.301 - Respirable dust control plan; approval by District Manager; copy to part 90 miner.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Respirable dust control plan; approval by... EVIDENCE OF THE DEVELOPMENT OF PNEUMOCONIOSIS Respirable Dust Control Plans § 90.301 Respirable dust control plan; approval by District Manager; copy to part 90 miner. (a) The District Manager will...

  6. 30 CFR 90.301 - Respirable dust control plan; approval by District Manager; copy to part 90 miner.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Respirable dust control plan; approval by... EVIDENCE OF THE DEVELOPMENT OF PNEUMOCONIOSIS Respirable Dust Control Plans § 90.301 Respirable dust control plan; approval by District Manager; copy to part 90 miner. (a) The District Manager will...

  7. 40 CFR 60.90 - Applicability and designation of affected facility.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... for Hot Mix Asphalt Facilities § 60.90 Applicability and designation of affected facility. (a) The affected facility to which the provisions of this subpart apply is each hot mix asphalt facility. For the purpose of this subpart, a hot mix asphalt facility is comprised only of any combination of the...

  8. 40 CFR 60.90 - Applicability and designation of affected facility.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... for Hot Mix Asphalt Facilities § 60.90 Applicability and designation of affected facility. (a) The affected facility to which the provisions of this subpart apply is each hot mix asphalt facility. For the purpose of this subpart, a hot mix asphalt facility is comprised only of any combination of the...

  9. 40 CFR 60.90 - Applicability and designation of affected facility.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... for Hot Mix Asphalt Facilities § 60.90 Applicability and designation of affected facility. (a) The affected facility to which the provisions of this subpart apply is each hot mix asphalt facility. For the purpose of this subpart, a hot mix asphalt facility is comprised only of any combination of the...

  10. 40 CFR 60.90 - Applicability and designation of affected facility.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... for Hot Mix Asphalt Facilities § 60.90 Applicability and designation of affected facility. (a) The affected facility to which the provisions of this subpart apply is each hot mix asphalt facility. For the purpose of this subpart, a hot mix asphalt facility is comprised only of any combination of the...

  11. 40 CFR 60.90 - Applicability and designation of affected facility.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... for Hot Mix Asphalt Facilities § 60.90 Applicability and designation of affected facility. (a) The affected facility to which the provisions of this subpart apply is each hot mix asphalt facility. For the purpose of this subpart, a hot mix asphalt facility is comprised only of any combination of the...

  12. 15 CFR 30.60 - Confidentiality of Electronic Export Information.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 1 2011-01-01 2011-01-01 false Confidentiality of Electronic Export... § 30.60 Confidentiality of Electronic Export Information. (a) Confidential status. The EEI collected... in any form including but not limited to electronic transmission, paper printout, or...

  13. 30 CFR 90.104 - Waiver of rights; re-exercise of option.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Waiver of rights; re-exercise of option. 90.104... PNEUMOCONIOSIS Dust Standards, Rights of Part 90 Miners § 90.104 Waiver of rights; re-exercise of option. (a) A... under Part 90 until the miner re-exercises the option in accordance with § 90.3(e) (Part 90...

  14. Reaction of montmorillonite in alkaline solution at 60 C, 90 C, 120 C and 180 C

    SciTech Connect

    Amaya, Takayuki; Shimojo, Mikio; Fujihara, Hiroshi; Yokoyama, Katsuhiko

    1999-07-01

    The reaction of montmorillonite was investigated. Three kinds of bentonites with different montmorillonite composition were mixed with 0.3M NaOH solution and 0.3M Ca(OH){sub 2} slurry. They were immersed at 60 C, 90 C, 120 C, and 180 C for one month, three months and six months. The concentrations of the soluble ions were measured and the bentonites were analyzed quantitatively after the immersion. 50% of the montmorillonite was reacted within two weeks at greater than 90 C. Montmorillonite reacts less when mixed with Si-minerals. It extensively reacted in 0.3M Ca(OH){sub 2} slurry. These results suggest that the reaction mechanism of the montmorillonite in alkaline solution was dominantly Si dissolution, and would decrease by controlling the concentration of Si ion. The cement/bentonite system under Si saturated conditions is discussed.

  15. 30 CFR 90.300 - Respirable dust control plan; filing requirements.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Respirable dust control plan; filing... DEVELOPMENT OF PNEUMOCONIOSIS Respirable Dust Control Plans § 90.300 Respirable dust control plan; filing... part 90 miner, the operator shall submit a written respirable dust control plan for that part 90...

  16. 30 CFR 90.300 - Respirable dust control plan; filing requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Respirable dust control plan; filing... DEVELOPMENT OF PNEUMOCONIOSIS Respirable Dust Control Plans § 90.300 Respirable dust control plan; filing... part 90 miner, the operator shall submit a written respirable dust control plan for that part 90...

  17. 30 CFR 90.300 - Respirable dust control plan; filing requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Respirable dust control plan; filing... DEVELOPMENT OF PNEUMOCONIOSIS Respirable Dust Control Plans § 90.300 Respirable dust control plan; filing... part 90 miner, the operator shall submit a written respirable dust control plan for that part 90...

  18. A New E-Band (60 - 90 GHz) Fourier Transform Millimeter-Wave Spectrometer

    NASA Astrophysics Data System (ADS)

    Halfen, D. T.; Ziurys, L. M.

    2013-06-01

    An E-band (60 - 90 GHz) cavity Fourier transform millimeter-wave (FTmmW) spectrometer system has been built and used for molecular measurements for the first time. These frequencies are the highest acheived using cavity FTM/mmW techniques. This new system, implemented as a millimeter frequency band on the current FTMW spectrometer of the Ziurys group, utilizes waveguide for radiation propagation and commercial E-band doublers and quadruplers to achieve continuous operation from 60 to 90 GHz. This system also employs an ALMA Band 2 low-noise amplifier (LNA), designed by NRAO. The Fabry-Perot cavity consists of two 170 mm diameter mirrors with a radius of curvature of 840 mm and a separation of 700 mm. The Q factor of the system is around 100,000. Using this system, the N_{Ka,Kc} = 4_{04} → 3_{03} transition of ScC_2 near 62 GHz has been recorded for the first time. These data, as well as other molecular lines, will be presented.

  19. Genotoxic and cytotoxic effects of 60Co gamma-rays and 90Sr/90Y beta-rays on Chinese hamster ovary cells (CHO-K1).

    PubMed

    Murakami, Daniella; Suzuki, Miriam Fussae; da Silva Dias, Mauro; Okazaki, Kayo

    2004-07-01

    Among various types of ionizing radiation, the beta emitter radionuclides are involved in many sectors of human activity, such as nuclear medicine, nuclear industries and biomedicine, with a consequently increased risk of accidental, occupational or therapeutic exposure. Despite their recognized importance, there is little information about the effect of beta particles at the cellular level when compared to other types of ionizing radiation. Thus, the objective of the present study was to evaluate the genotoxic and cytotoxic effects of (90)Sr/(90)Y-a pure, highly energetic beta source-on Chinese hamster ovary (CHO) cells and to compare them with data obtained with (60)Co. CHO cells irradiated with different doses of (60)Co (0.34 Gy min(-1)) and (90)Sr/(90)Y (0.23 Gy min(-1)) were processed for analysis of clonogenic death, induction of micronuclei (MN) and interphase death. The survival curves obtained for both types of radiation were fitted by the exponential quadratic model and were found to be similar. Also, the cytogenetic results showed similar frequencies of radio-induced MN between gamma and beta radiations and the MN distribution pattern among cells did not follow the expected Poisson probability pattern. The relative variance values were significantly higher in cells irradiated with (90)Sr/(90)Y than with (60)Co in all exposure doses. The irradiated cells showed more necrotic cells 72 h and 96 h after exposure to beta than to gamma radiation. In general, the (90)Sr/(90)Y beta-radiation was more damaging than (60)Co gamma-rays. The data obtained also demonstrated the need to use several parameters for a better estimate of cellular sensitivity to the action of genotoxic agents, which would be important in terms of radiobiology, oncology and therapeutics.

  20. 30 CFR 203.90 - What is in a fabricator's confirmation report?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false What is in a fabricator's confirmation report? 203.90 Section 203.90 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT RELIEF OR REDUCTION IN ROYALTY RATES OCS Oil, Gas,...

  1. 30 CFR 203.90 - What is in a fabricator's confirmation report?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What is in a fabricator's confirmation report? 203.90 Section 203.90 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT RELIEF OR REDUCTION IN ROYALTY RATES OCS Oil, Gas, and Sulfur General...

  2. 30 CFR 203.90 - What is in a fabricator's confirmation report?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What is in a fabricator's confirmation report? 203.90 Section 203.90 Mineral Resources BUREAU OF SAFETY AND ENVIRONMENTAL ENFORCEMENT, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT RELIEF OR REDUCTION IN ROYALTY RATES OCS Oil, Gas, and...

  3. 30 CFR 203.90 - What is in a fabricator's confirmation report?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false What is in a fabricator's confirmation report? 203.90 Section 203.90 Mineral Resources BUREAU OF SAFETY AND ENVIRONMENTAL ENFORCEMENT, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT RELIEF OR REDUCTION IN ROYALTY RATES OCS Oil, Gas, and...

  4. 30 CFR 203.90 - What is in a fabricator's confirmation report?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false What is in a fabricator's confirmation report? 203.90 Section 203.90 Mineral Resources BUREAU OF SAFETY AND ENVIRONMENTAL ENFORCEMENT, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT RELIEF OR REDUCTION IN ROYALTY RATES OCS Oil, Gas, and...

  5. Evaporative Concentration of 100x J13 Ground Water at 60% Relative Humidity and 90C

    SciTech Connect

    Staggs, K; Maureen Alai,; Hailey, P; Carroll, S A; Sutton, M; Nguyen, Q A

    2003-12-04

    In these experiments we studied the behavior of a synthetic concentrated J13 solution as it comes in contact with a Ni-Cr-Mo-alloy selected for waste canisters in the designated high-level nuclear-waste repository at Yucca Mountain, Nevada. Concentrated synthetic J13 solution was allowed to drip slowly onto heated test specimens (90 C, 60% relative humidity) where the water moved down the surface of the specimens, evaporated and minerals precipitated. Mineral separation or zoning along the evaporation path was not observed. We infer from solid analyses and geochemical modeling, that the most corrosive components (Ca, Mg, and F) are limited by mineral precipitation. Minerals identified by x-ray diffraction include thermonatrite, natrite, and trona, all sodium carbonate minerals, as well as kogarkoite (Na{sub 3}SO{sub 4}F), halite (NaCl), and niter (KNO{sub 3}). Calcite and a magnesium silicate precipitation are based on chemical analyses of the solids and geochemical modeling. The most significant finding of this study is that sulfate and fluoride concentrations are controlled by the solubility of kogarkoite. Kogarkoite thermodynamic data are needed in the Yucca Mountain Project database to predict the corrosiveness of carbonate brines and to establish the extent to which fluoride is removed from the brines as a solid.

  6. 41 CFR 60-30.4 - Form, filing, service of pleadings and papers.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... pleadings and papers. 60-30.4 Section 60-30.4 Public Contracts and Property Management Other Provisions... EXECUTIVE ORDER 11246 General Provisions § 60-30.4 Form, filing, service of pleadings and papers. (a) Form. The original of all pleadings and papers in a proceeding conducted under the regulations in this...

  7. 41 CFR 60-30.4 - Form, filing, service of pleadings and papers.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... pleadings and papers. 60-30.4 Section 60-30.4 Public Contracts and Property Management Other Provisions... EXECUTIVE ORDER 11246 General Provisions § 60-30.4 Form, filing, service of pleadings and papers. (a) Form. The original of all pleadings and papers in a proceeding conducted under the regulations in this...

  8. 41 CFR 60-30.4 - Form, filing, service of pleadings and papers.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... pleadings and papers. 60-30.4 Section 60-30.4 Public Contracts and Property Management Other Provisions... EXECUTIVE ORDER 11246 General Provisions § 60-30.4 Form, filing, service of pleadings and papers. (a) Form. The original of all pleadings and papers in a proceeding conducted under the regulations in this...

  9. 41 CFR 60-30.14 - Designation of Administrative Law Judges.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Administrative Law Judges. 60-30.14 Section 60-30.14 Public Contracts and Property Management Other Provisions... EXECUTIVE ORDER 11246 Hearings and Related Matters § 60-30.14 Designation of Administrative Law Judges. Hearings shall be held before an Administrative Law Judge of the Department of Labor who shall...

  10. 41 CFR 60-30.25 - Proposed findings of fact and conclusions of law.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Proposed findings of fact and conclusions of law. 60-30.25 Section 60-30.25 Public Contracts and Property Management Other... OPPORTUNITY UNDER EXECUTIVE ORDER 11246 Post-Hearing Procedures § 60-30.25 Proposed findings of fact...

  11. 41 CFR 60-30.25 - Proposed findings of fact and conclusions of law.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 1 2011-07-01 2009-07-01 true Proposed findings of fact and conclusions of law. 60-30.25 Section 60-30.25 Public Contracts and Property Management Other... OPPORTUNITY UNDER EXECUTIVE ORDER 11246 Post-Hearing Procedures § 60-30.25 Proposed findings of fact...

  12. 30 CFR 18.60 - Detailed inspection of components.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., EVALUATION, AND APPROVAL OF MINING PRODUCTS ELECTRIC MOTOR-DRIVEN MINE EQUIPMENT AND ACCESSORIES Inspections and Tests § 18.60 Detailed inspection of components. An inspection of each electrical component shall... in castings. (g) Examination for distortion of enclosures before tests. (h) Examination for...

  13. 30 CFR 18.60 - Detailed inspection of components.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., EVALUATION, AND APPROVAL OF MINING PRODUCTS ELECTRIC MOTOR-DRIVEN MINE EQUIPMENT AND ACCESSORIES Inspections and Tests § 18.60 Detailed inspection of components. An inspection of each electrical component shall... in castings. (g) Examination for distortion of enclosures before tests. (h) Examination for...

  14. 41 CFR 60-30.5 - Administrative complaint.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Contracts OFFICE OF FEDERAL CONTRACT COMPLIANCE PROGRAMS, EQUAL EMPLOYMENT OPPORTUNITY, DEPARTMENT OF LABOR 30-RULES OF PRACTICE FOR ADMINISTRATIVE PROCEEDINGS TO ENFORCE EQUAL OPPORTUNITY UNDER EXECUTIVE..., Associate Solicitor for Labor Relations and Civil Rights Regional Solicitors and Regional Attorney...

  15. 41 CFR 60-30.5 - Administrative complaint.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Contracts OFFICE OF FEDERAL CONTRACT COMPLIANCE PROGRAMS, EQUAL EMPLOYMENT OPPORTUNITY, DEPARTMENT OF LABOR 30-RULES OF PRACTICE FOR ADMINISTRATIVE PROCEEDINGS TO ENFORCE EQUAL OPPORTUNITY UNDER EXECUTIVE..., Associate Solicitor for Labor Relations and Civil Rights Regional Solicitors and Regional Attorney...

  16. 41 CFR 60-30.5 - Administrative complaint.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Contracts OFFICE OF FEDERAL CONTRACT COMPLIANCE PROGRAMS, EQUAL EMPLOYMENT OPPORTUNITY, DEPARTMENT OF LABOR 30-RULES OF PRACTICE FOR ADMINISTRATIVE PROCEEDINGS TO ENFORCE EQUAL OPPORTUNITY UNDER EXECUTIVE..., Associate Solicitor for Labor Relations and Civil Rights Regional Solicitors and Regional Attorney...

  17. 41 CFR 60-30.5 - Administrative complaint.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Contracts OFFICE OF FEDERAL CONTRACT COMPLIANCE PROGRAMS, EQUAL EMPLOYMENT OPPORTUNITY, DEPARTMENT OF LABOR 30-RULES OF PRACTICE FOR ADMINISTRATIVE PROCEEDINGS TO ENFORCE EQUAL OPPORTUNITY UNDER EXECUTIVE..., Associate Solicitor for Labor Relations and Civil Rights Regional Solicitors and Regional Attorney...

  18. 75 FR 80742 - Airworthiness Directives; McDonnell Douglas Corporation Model MD-90-30 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-23

    ... MD-90-30 airplanes. This proposed AD would require repetitive inspections for cracking of the left.... This proposed AD was prompted by a report of a crack found in the upper skin panel at the aft inboard corner of a right horizontal stabilizer. We are proposing this AD to detect and correct cracks in...

  19. 30 CFR 90.101 - Respirable dust standard when quartz is present.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Respirable dust standard when quartz is present... quartz is present. When the respirable dust in the mine atmosphere of the active workings to which a Part 90 miner is exposed contains more than 5 percent quartz, the operator shall continuously maintain...

  20. 30 CFR 90.101 - Respirable dust standard when quartz is present.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Respirable dust standard when quartz is present... quartz is present. When the respirable dust in the mine atmosphere of the active workings to which a Part 90 miner is exposed contains more than 5 percent quartz, the operator shall continuously maintain...

  1. 30 CFR 90.101 - Respirable dust standard when quartz is present.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Respirable dust standard when quartz is present... quartz is present. When the respirable dust in the mine atmosphere of the active workings to which a Part 90 miner is exposed contains more than 5 percent quartz, the operator shall continuously maintain...

  2. 30 CFR 90.101 - Respirable dust standard when quartz is present.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Respirable dust standard when quartz is present... quartz is present. When the respirable dust in the mine atmosphere of the active workings to which a Part 90 miner is exposed contains more than 5 percent quartz, the operator shall continuously maintain...

  3. 30 CFR 90.101 - Respirable dust standard when quartz is present.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Respirable dust standard when quartz is present... quartz is present. When the respirable dust in the mine atmosphere of the active workings to which a Part 90 miner is exposed contains more than 5 percent quartz, the operator shall continuously maintain...

  4. 75 FR 21528 - Airworthiness Directives; McDonnell Douglas Corporation Model MD-90-30 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-26

    ... certain Model MD-90-30 airplanes. This proposed AD would require inspecting for corrosion of the retract... system. We are proposing this AD to prevent corrosion and damage that could compromise the integrity of... Corporation MD-80 series airplanes. This condition, if not corrected, could result in corrosion and...

  5. 75 FR 60665 - Airworthiness Directives; McDonnell Douglas Corporation Model MD-90-30 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-01

    ... MD-90-30 airplanes. This proposed AD would require repetitive high frequency eddy current inspections... 17, 2010, describes procedures for doing repetitive high frequency eddy current (HFEC) inspections... this AD, do a high frequency eddy current (HFEC) inspection for cracking on the hinge bearing lugs...

  6. Areal distribution of /sup 60/Co, /sup 137/Cs, and /sup 90/Sr in streambed gravels of White Oak Creek Watershed, Oak Ridge, Tennessee

    SciTech Connect

    Cerling, T.E.; Spalding, B.P.

    1981-01-01

    The concentrations of /sup 90/Sr, /sup 60/Co, and /sup 137/Cs in streambed gravels from contaminated drainages in White Oak Creek Watershed were determined. Methods to determine the relative contributions of various sources to the total discharge from the watershed were developed. Principal sources of /sup 90/Sr were: ORNL plant effluents (50%), leaching from solid waste disposal area (SWDA) 4 (30%), and leaching from SWDA 5 (10%). Minor sources included SWDA 3, the Molten Salt Reactor Facility, and intermediate-level liquid waste pit 1 with each representing 4% or less of the total basin discharge. The cooling water effluent from the High-Flux Isotope Reactor was the dominant source of /sup 60/Co contamination in the watershed. ORNL plant effluents accounted for almost all the /sup 137/Cs discharge from White Oak Creek basin. Downstream radionuclide concentrations were constant until significant dilution by other tributaries occurred. Any future activities giving rise to additional contamination can now be identified. Distribution coefficients between streambed gravels and streamwater for /sup 85/Sr, /sup 60/Co, and /sup 137/Cs were 50, 560, and 8460 ml/g, respectively. An abridged radiochemical fractionation developed for /sup 90/Sr was found to be as accurate and precise for these samples as the standard /sup 90/Sr method above levels of 2 dpm/g. (ERB)

  7. 41 CFR 60-30.13 - Consent findings and order.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Administrative Law Judge after consideration of the nature of the proceeding, the requirments of the public... to the Administrative Law Judge for his consideration; (2) Inform the Administrative Law Judge that... order is submitted within the time allowed, the Administrative Law Judge, within 30 days, shall...

  8. Exertional responses to sprint interval training: a comparison of 30-sec. and 60-sec. conditions.

    PubMed

    Kilpatrick, Marcus W; Greeley, Samuel J

    2014-06-01

    The purpose of this study was to assess the effect of sprint interval training on rating of perceived exertion. 20 healthy participants (11 men, 9 women; M age = 23 yr.) completed a maximal cycle ergometer test and two high-intensity interval training cycling sessions. Each session utilized the same work-to-rest ratio (1:1), work intensity (90% max), recovery intensity (10% work intensity), and session duration (16 min.). Trials differed on duration of the interval segment, with a 30-sec. trial and a 60-sec. trial. Sessions required the same amount of total work over the duration of the trial. Rating of perceived exertion assessed before, during, and after exercise were higher for the 60-sec. trial than the 30-sec. trial despite no difference in total work. High intensity interval training trials utilizing the same total external work but differing in interval length produced different ratings of perceived exertion. Perceived exertion is significantly higher for sessions of exercise that utilize longer work intervals. These findings suggest that shorter intervals may produce more favorable exertional responses that could positively affect future behavior.

  9. Infrared astronomical satellite (IRAS) catalogs and atlases. Volume 2: The point source catalog declination range 90 deg greater than delta greater than 30 deg

    NASA Technical Reports Server (NTRS)

    1988-01-01

    The Infrared Astronomical Satellite (IRAS) was launched January 26, 1983. During its 300-day mission, IRAS surveyed 96 pct of the celestial sphere at four infrared wavelengths, centered approximately at 12, 25, 60, and 100 microns. This is Volume 2, The Point Source Catalog Declination Range 90 deg greater than delta greater than 30 deg.

  10. Comparative immunolocalization of heat shock proteins (Hsp)-60, -70, -90 in boar, stallion, dog and cat spermatozoa.

    PubMed

    Volpe, S; Galeati, G; Bernardini, C; Tamanini, C; Mari, G; Zambelli, D; Seren, E; Spinaci, M

    2008-08-01

    Heat shock proteins (Hsp)-60, -70 and -90 are important testis chaperones that fulfil several functions during sperm cell maturation. In post-meiotic cells, their expression may change or may be undetectable and in some species it may be evident in mature spermatozoa. The aims of this study were to verify whether Hsp60, -70 and -90 are present in the sperm, and to compare their localization in boar, stallion, cat and dog spermatozoa by immunofluorescence. Hsp-60 immunoreactivity was detected in sperm midpiece in all the species examined. In stallion sperm, Hsp70 signal was localized in the sub-equatorial band, whereas immunoreactivity was evident on the neck of dog spermatozoa and on both neck and sub-equatorial region of cat spermatozoa. In agreement with our previous observations, a triangular fluorescent signal in the equatorial segment of fresh boar sperm was detected. Hsp90 immunoreactivity was present in different portions of sperm tail: in the midpiece of both boar and cat spermatozoa and in the neck and throughout the tail in dog and stallion spermatozoa, respectively. When capacitation and acrosome reaction were induced in boar, stallion and dog spermatozoa, no changes in both Hsp60 and -90 were recorded by either Western blot or immunofluorescence. After induction of acrosome reaction, a Hsp70 redistribution in boar spermatozoa and an increased percentage of stallion spermatozoa showing the post-acrosomal signal were observed although no changes were recorded by Western blot; in dog spermatozoa, no changes in Hsp70 were found by Western blot and immunofluorescence after capacitation and acrosome reaction.

  11. Hsp90, Hsp60 and HSF-1 genes expression in muscle, heart and brain of thermally manipulated broiler chicken.

    PubMed

    Al-Zghoul, Mohammad-Borhan; Ismail, Zuhair Bani; Dalab, Abd Elhafeed S; Al-Ramadan, Abdulla; Althnaian, Thnaian A; Al-Ramadan, Saeed Y; Ali, Abdelhadi M; Albokhadaim, Ibrahim F; Al Busadah, Khalid Ahmed; Eljarah, Abdulhakeem; Jawasreh, Khaleel I; Hannon, Kevin M

    2015-04-01

    The effect of thermal manipulation (TM) during embryogenesis (ED 12-18) on mRNA expressions of heat shock proteins (Hsp90, Hsp60 and HSF-1) in muscle, heart and brain tissues during thermal challenge (TC) at post-hatching days 10 and 28 was investigated. Fertile chicken eggs were randomly divided into four groups: Control group (37.8 °C), TM1 (39 °C for 9 h), TM2 (39 °C for 12 h) and TM3 (39 °C for 18 h). At days 10 and 28 of age, chicks in TC groups were subjected to thermal challenge (TC) at 43.0 °C for 6 h while naïve chicks were kept under regular conditions. When compared with the control, TM resulted in a significant increase in mRNA levels of Hsp90, Hsp60 and HSF-1in muscle, heart and brain tissues during embryogenesis and during TC at days 10 and 28 post-hatching. These results indicate a long-term enhancement of Hsp90, Hsp60 and HSF-1 gene expressions associated with improved thermotolerance acquisition in thermally manipulated chicks.

  12. 41 CFR 60-30.25 - Proposed findings of fact and conclusions of law.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 1 2013-07-01 2013-07-01 false Proposed findings of fact and conclusions of law. 60-30.25 Section 60-30.25 Public Contracts and Property Management Other... conclusions of law. Within 20 days after receipt of the transcript of the testimony, each party and amicus...

  13. 41 CFR 60-30.25 - Proposed findings of fact and conclusions of law.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 1 2012-07-01 2009-07-01 true Proposed findings of fact and conclusions of law. 60-30.25 Section 60-30.25 Public Contracts and Property Management Other... conclusions of law. Within 20 days after receipt of the transcript of the testimony, each party and amicus...

  14. 41 CFR 60-30.25 - Proposed findings of fact and conclusions of law.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 41 Public Contracts and Property Management 1 2014-07-01 2014-07-01 false Proposed findings of fact and conclusions of law. 60-30.25 Section 60-30.25 Public Contracts and Property Management Other... conclusions of law. Within 20 days after receipt of the transcript of the testimony, each party and amicus...

  15. 41 CFR 60-30.15 - Authority and responsibilities of Administrative Law Judges.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Authority and responsibilities of Administrative Law Judges. 60-30.15 Section 60-30.15 Public Contracts and Property Management... record documentary or other evidence; (h) Receive, rule on, exclude, or limit evidence and limit lines...

  16. 40 CFR 60.30b - Scope and delegation of authority.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... section 111(d) and section 129 of the Clean Air Act and subpart B of this part. The provisions in these... 40 Protection of Environment 6 2011-07-01 2011-07-01 false Scope and delegation of authority. 60.30b Section 60.30b Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR...

  17. 41 CFR 60-30.9 - Interrogatories, and admissions as to facts and documents.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... admissions as to facts and documents. 60-30.9 Section 60-30.9 Public Contracts and Property Management Other... facts and documents. (a) Interrogatories. Not later than 25 days prior to the date of the hearing... truth of any relevant matters of fact stated in the request. Each of the matters as to which...

  18. 41 CFR 60-30.9 - Interrogatories, and admissions as to facts and documents.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... admissions as to facts and documents. 60-30.9 Section 60-30.9 Public Contracts and Property Management Other... facts and documents. (a) Interrogatories. Not later than 25 days prior to the date of the hearing... truth of any relevant matters of fact stated in the request. Each of the matters as to which...

  19. 30 CFR 253.60 - To whom may I present a claim?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false To whom may I present a claim? 253.60 Section 253.60 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE OIL SPILL FINANCIAL RESPONSIBILITY FOR OFFSHORE FACILITIES Claims for Oil-Spill Removal Costs and Damages § 253.60...

  20. 30 CFR 1210.60 - What definitions apply to this subpart?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false What definitions apply to this subpart? 1210.60 Section 1210.60 Mineral Resources OFFICE OF NATURAL RESOURCES REVENUE, DEPARTMENT OF THE INTERIOR NATURAL RESOURCES REVENUE FORMS AND REPORTS Royalty Reports-Oil, Gas, and Geothermal Resources § 1210.60...

  1. 30 CFR 1210.60 - What definitions apply to this subpart?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false What definitions apply to this subpart? 1210.60 Section 1210.60 Mineral Resources OFFICE OF NATURAL RESOURCES REVENUE, DEPARTMENT OF THE INTERIOR NATURAL RESOURCES REVENUE FORMS AND REPORTS Royalty Reports-Oil, Gas, and Geothermal Resources § 1210.60...

  2. 30 CFR 206.60 - What are the quantity and quality bases for royalty settlement?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What are the quantity and quality bases for royalty settlement? 206.60 Section 206.60 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT PRODUCT VALUATION Indian Oil § 206.60 What are the quantity...

  3. 30 CFR 1206.60 - What are the quantity and quality bases for royalty settlement?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false What are the quantity and quality bases for royalty settlement? 1206.60 Section 1206.60 Mineral Resources OFFICE OF NATURAL RESOURCES REVENUE, DEPARTMENT OF THE INTERIOR NATURAL RESOURCES REVENUE PRODUCT VALUATION Indian Oil § 1206.60 What are...

  4. 30 CFR 1206.60 - What are the quantity and quality bases for royalty settlement?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false What are the quantity and quality bases for royalty settlement? 1206.60 Section 1206.60 Mineral Resources OFFICE OF NATURAL RESOURCES REVENUE, DEPARTMENT OF THE INTERIOR NATURAL RESOURCES REVENUE PRODUCT VALUATION Indian Oil § 1206.60 What are...

  5. 30 CFR 1206.60 - What are the quantity and quality bases for royalty settlement?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false What are the quantity and quality bases for royalty settlement? 1206.60 Section 1206.60 Mineral Resources OFFICE OF NATURAL RESOURCES REVENUE, DEPARTMENT OF THE INTERIOR NATURAL RESOURCES REVENUE PRODUCT VALUATION Indian Oil § 1206.60 What are...

  6. 30 CFR 210.60 - What definitions apply to this subpart?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What definitions apply to this subpart? 210.60 Section 210.60 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT FORMS AND REPORTS Royalty Reports-Oil, Gas, and Geothermal Resources § 210.60 What...

  7. 30 CFR 1210.60 - What definitions apply to this subpart?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false What definitions apply to this subpart? 1210.60 Section 1210.60 Mineral Resources OFFICE OF NATURAL RESOURCES REVENUE, DEPARTMENT OF THE INTERIOR NATURAL RESOURCES REVENUE FORMS AND REPORTS Royalty Reports-Oil, Gas, and Geothermal Resources § 1210.60...

  8. Fabrication and properties of tungsten heavy metal alloys containing 30% to 90% tungsten

    SciTech Connect

    Gurwell, W.E.; Nelson, R.G.; Dudder, G.B.; Davis, N.C.

    1984-09-01

    In 1983, Pacific Northwest Laboratory conducted a survey of tungsten heavy metal alloys having lower-than-normal (<90%) tungsten content. The purpose of the work was to develop tougher, more impact-resistant high-density alloys for applications benefitting from improved mechanical properties. Tungsten heavy metal alloys of 30 to 90% tungsten content were fabricated and their mechanical properties measured. Although ultimate strength was essentially independent of tungsten content, lower tungsten-content alloys had lower yield stress, hardness, and density, and decidedly higher elongations and impact energies. Cold work was effective in raising strength and hardness but detrimental to elongation and impact energies. Precipitation hardening and strain aging raised hardness effectively but had less influence on other mechanical properties. 34 figures, 7 tables.

  9. Decay in AN/PSS-14 Operator Skill at 30, 60, and 90 Days Following Training

    DTIC Science & Technology

    2006-07-01

    units are analyzed by the Electronics Unit which in turn produces auditory signals in the Earpiece and an external speaker mounted in the Electronics...present. Major components of the AN/PSS-14 are its battery case and cable (mounted on a belt worn by the operator), the electronics unit, earpiece ...and cable, control grip, wand assembly, and sensor head. V "--- Battery CaseSand Cable and Cable Electronics Unit (EU) ’*- Earpiece and Cable WNW Sensor

  10. Sperm sorting procedure induces a redistribution of Hsp70 but not Hsp60 and Hsp90 in boar spermatozoa.

    PubMed

    Spinaci, Marcella; Volpe, Sara; Bernardini, Chiara; de Ambrogi, Marco; Tamanini, Carlo; Seren, Eraldo; Galeati, Giovanna

    2006-01-01

    Heat shock proteins, besides their protective function against stresses, have been recently indicated as key factors for sperm fertilizing ability. Since sexing sperm by high-speed flow-cytometry subjects them to different physical, mechanical, and chemical stresses, the present study was designed to verify, by immunofluorescence and Western blot, whether the sorting procedure induces any modification in the amount and cellular distribution of heat shock proteins 60, 70, and 90 (Hsp60, Hsp70, Hsp90). Immunolocalization and Western blot quantification of both Hsp60 and Hsp90 did not reveal differences between unsorted and sorted semen. On the contrary, a redistribution of Hsp70 immunoreactivity from the equatorial subsegment toward the equator of sperm cells was recorded after sorting; this relocation suggests capacitation-like changes of sperm membrane. This modification seems to be caused mainly by incubation with Hoechst 33342, while both passage of sperm through flow cytometer and laser beam represent only minor stimuli. A further Hsp70 redistribution seems to be due to the final steps of sperm sorting, charging, and deflection of drops, and to the dilution during collection. On the other hand, staining procedure and mechanical stress seem to be the factors most injurious to sperm viability. Moreover, Hsp70 relocation was deeply influenced by the storage method. In fact, storing sexed spermatozoa, after centrifugation, in a small volume in presence of seminal plasma induced a reversion of Hsp70 redistribution, while storage in the diluted catch fluid of collection tubes caused Hsp70 relocation in most sorted spermatozoa.

  11. Linear and nonlinear aspects of the tropical 30-60 day oscillation: A modeling study

    NASA Technical Reports Server (NTRS)

    Stevens, Duane E.; Stephens, Graeme L.

    1991-01-01

    The scientific problem focused on study of the tropical 30-60 day oscillation and explanation for this phenomenon is discussed. The following subject areas are covered: the scientific problem (the importance of low frequency oscillations; suggested mechanisms for developing the tropical 30-60 day oscillation); proposed research and its objective; basic approach to research; and results (satellite data analysis and retrieval development; thermodynamic model of the oscillation; the 5-level GCM).

  12. 30 CFR 553.60 - To whom may I present a claim?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false To whom may I present a claim? 553.60 Section 553.60 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL SPILL FINANCIAL RESPONSIBILITY FOR OFFSHORE FACILITIES Claims for Oil-Spill Removal Costs and...

  13. 30 CFR 553.60 - To whom may I present a claim?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false To whom may I present a claim? 553.60 Section 553.60 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL SPILL FINANCIAL RESPONSIBILITY FOR OFFSHORE FACILITIES Claims for Oil-Spill Removal Costs and...

  14. 30 CFR 553.60 - To whom may I present a claim?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false To whom may I present a claim? 553.60 Section 553.60 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL SPILL FINANCIAL RESPONSIBILITY FOR OFFSHORE FACILITIES Claims for Oil-Spill Removal Costs and...

  15. 30 CFR 253.60 - To whom may I present a claim?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false To whom may I present a claim? 253.60 Section 253.60 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL SPILL FINANCIAL RESPONSIBILITY FOR OFFSHORE FACILITIES Claims for...

  16. 30 CFR 580.60 - Which of my costs will be reimbursed?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false Which of my costs will be reimbursed? 580.60 Section 580.60 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE... G&G data and information to us for the Regional Director to inspect or select and retain...

  17. 30 CFR 580.60 - Which of my costs will be reimbursed?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false Which of my costs will be reimbursed? 580.60 Section 580.60 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE... G&G data and information to us for the Regional Director to inspect or select and retain...

  18. 30 CFR 580.60 - Which of my costs will be reimbursed?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false Which of my costs will be reimbursed? 580.60 Section 580.60 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE... G&G data and information to us for the Regional Director to inspect or select and retain...

  19. 30 CFR 1210.60 - What definitions apply to this subpart?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false What definitions apply to this subpart? 1210.60 Section 1210.60 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR Natural Resources Revenue FORMS AND REPORTS Royalty Reports-Oil, Gas, and Geothermal...

  20. 30 CFR 280.60 - Which of my costs will be reimbursed?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false Which of my costs will be reimbursed? 280.60 Section 280.60 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE PROSPECTING FOR MINERALS OTHER THAN OIL, GAS, AND SULPHUR ON THE...

  1. 30 CFR 49.60 - Requirements for a local mine rescue contest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Requirements for a local mine rescue contest. 49.60 Section 49.60 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... United States; (2) Uses MSHA-recognized rules; (3) Has a minimum of three mine rescue teams competing;...

  2. Electronic structures and nonlinear optical properties of highly deformed halofullerenes C(3v) C60F18 and D(3d) C60Cl30.

    PubMed

    Tang, Shu-Wei; Feng, Jing-Dong; Qiu, Yong-Qing; Sun, Hao; Wang, Feng-Di; Chang, Ying-Fei; Wang, Rong-Shun

    2010-11-15

    Electronic structures and nonlinear optical properties of two highly deformed halofullerenes C(3v) C(60)F(18) and D(3d) C(60)Cl(30) have been systematically studied by means of density functional theory. The large energy gaps (3.62 and 2.61 eV) between the highest occupied and lowest unoccupied molecular orbitals (HOMOs and LUMOs) and the strong aromatic character (with nucleus-independent chemical shifts varying from -15.08 to -23.71 ppm) of C(60)F(18) and C(60)Cl(30) indicate their high stabilities. Further investigations of electronic property show that C(60)F(18) and C(60)Cl(30) could be excellent electron acceptors for potential photonic/photovoltaic applications in consequence of their large vertical electron affinities. The density of states and frontier molecular orbitals are also calculated, which present that HOMOs and LUMOs are mainly distributed in the tortoise shell subunit of C(60)F(18) and the aromatic [18] trannulene ring of C(60)Cl(30), and the influence from halogen atoms is secondary. In addition, the static linear polarizability and second-order hyperpolarizability of C(60)F(18) and C(60)Cl(30) are calculated using finite-field approach. The values of and for C(60)F(18) and C(60)Cl(30) molecules are significantly larger than those of C(60) because of their lower symmetric structures and high delocalization of pi electrons.

  3. SU-E-T-156: Can Sr-90 Check Sources Replace Co-60 Measurements for Monitoring of Reference Chamber Stability?

    SciTech Connect

    McEwen, M; Niven, D; Miksys, N

    2015-06-15

    Purpose: To determine the ultimate precision of a system for monitoring reference-class ion chamber stability using a commercial Sr-90 check source. Methods: A detailed investigation of a commercial Sr-90 check source (PTW48002) was carried out using a series of Farmer-type ionization chambers. Investigations included: positioning repeatability (angular variation as chamber is rotated in source, variation in ionization current with vertical alignment); chamber settling; short and long term repeatability Results: i) Measurement precision – the ionization current was typically 10 pA, and therefore a high-precision electrometer is required to prevent electrometer noise/resolution/leakage biaising the results. ii) Chamber settling - the chamber response stabilizes after approximately 10 minutes, which is longer than reported for linac beams and is likely due to the low doserate of the source.iii) The measured response depended at the 1 % level on the orientation of the chamber with respect to the source. However, consistent positioning resulted in repeatability at the 0.05 % level. Care was also required to ensure that the chamber was consistently positioned vertically with respect to the source. The sensitivity to vertical position was found to be > 1 % per mm.iv)With a uniform procedure the long-term (> 6 month) repeatability was found to be better than 0.1 % for multiple chamber types and potentially a precision of 0.05 % is achievable. Conclusion: A Sr-90 check source is easy to use and is a viable alternative to Co-60 for monitoring reference chamber stability.

  4. 41 CFR 60-30.10 - Production of documents and things and entry upon land for inspection and other purposes.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... and things and entry upon land for inspection and other purposes. 60-30.10 Section 60-30.10 Public... ADMINISTRATIVE PROCEEDINGS TO ENFORCE EQUAL OPPORTUNITY UNDER EXECUTIVE ORDER 11246 Prehearing Procedures § 60-30.10 Production of documents and things and entry upon land for inspection and other purposes....

  5. 41 CFR 60-30.10 - Production of documents and things and entry upon land for inspection and other purposes.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... and things and entry upon land for inspection and other purposes. 60-30.10 Section 60-30.10 Public... ADMINISTRATIVE PROCEEDINGS TO ENFORCE EQUAL OPPORTUNITY UNDER EXECUTIVE ORDER 11246 Prehearing Procedures § 60-30.10 Production of documents and things and entry upon land for inspection and other purposes....

  6. 41 CFR 60-30.10 - Production of documents and things and entry upon land for inspection and other purposes.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... and things and entry upon land for inspection and other purposes. 60-30.10 Section 60-30.10 Public... ADMINISTRATIVE PROCEEDINGS TO ENFORCE EQUAL OPPORTUNITY UNDER EXECUTIVE ORDER 11246 Prehearing Procedures § 60-30.10 Production of documents and things and entry upon land for inspection and other purposes....

  7. 41 CFR 60-30.10 - Production of documents and things and entry upon land for inspection and other purposes.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... and things and entry upon land for inspection and other purposes. 60-30.10 Section 60-30.10 Public... ADMINISTRATIVE PROCEEDINGS TO ENFORCE EQUAL OPPORTUNITY UNDER EXECUTIVE ORDER 11246 Prehearing Procedures § 60-30.10 Production of documents and things and entry upon land for inspection and other purposes....

  8. 41 CFR 60-30.10 - Production of documents and things and entry upon land for inspection and other purposes.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... and things and entry upon land for inspection and other purposes. 60-30.10 Section 60-30.10 Public... ADMINISTRATIVE PROCEEDINGS TO ENFORCE EQUAL OPPORTUNITY UNDER EXECUTIVE ORDER 11246 Prehearing Procedures § 60-30.10 Production of documents and things and entry upon land for inspection and other purposes....

  9. Deformed shell model results for neutrinoless positron double beta decay of nuclei in the A = 60-90 region

    NASA Astrophysics Data System (ADS)

    Sahu, R.; Srivastava, P. C.; Kota, V. K. B.

    2013-09-01

    Nuclear transition matrix elements (NTME) for neutrinoless positron double beta decay (0νβ+β+ and 0νβ+EC) of 64Zn, 74Se, 78Kr and 84Sr nuclei, which are in the A = 60-90 region, are calculated within the framework of the deformed shell model (DSM) based on Hartree-Fock states. For 64Zn, GXPF1A interaction in 1f7/2, 2p3/2, 1f5/2 and 2p1/2 space with 40Ca as the core is employed. Similarly for 74Se, 78Kr and 84Sr nuclei, 56Ni is taken as the inert core employing a modified Kuo interaction in 2p3/2, 1f5/2, 2p1/2 and 1g9/2 space. After ensuring that the DSM gives a good description of the spectroscopic properties of low-lying levels in the four nuclei considered, the NTME are calculated. The half-lives deduced with these NTME, assuming the neutrino mass is 1 eV, are smallest for 78Kr with the half-life for β+EC decay being ˜1027 yr. For all others, the half-lives are in the range of ˜1028-1029 yr.

  10. 30 CFR 90.104 - Waiver of rights; re-exercise of option.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (Respirable dust standard when quartz is present); or (3) Refusing to accept another position offered by the... standard when quartz is present). (b) If rights under Part 90 are waived, the miner gives up all rights...). (b) 0.5 mg/m3 as of August 1, 2016. § 90.101 Respirable dust standard when quartz is present....

  11. Preliminary geologic map of the Los Angeles 30' x 60' quadrangle, Southern California

    USGS Publications Warehouse

    complied by Yerkes, Robert F.; Campbell, Russell H.; digital preparation by Alvarez, Rachel M.; Bovard, Kelly R.

    2005-01-01

    This data set maps and describes the geology of the Los Angeles 30? x 60? quadrangle, southern California. Compilation of the Los Angeles quadrangle is based upon published mapping at scales of 1:12,000 and smaller, unpublished mapping at scales of 1:12,000 and smaller, with reconnaissance mapping by the compilers to resolve some edge-matching problems. The Los Angeles 30? x 60? quadrangle covers approximately 5,000 km2 including some of the most densely populated urban and suburban areas of the southern California megalopolis. It extends about 90 km E-W and about 55 km N-S, from Fillmore and Thousand Oaks in the west to Vincent in the northeast and Montebello in the southeast, and includes urban San Gabriel Valley and San Gabriel Mountain foothill communities from Monrovia to Pasadena, as well as Glendale, downtown Los Angeles, Hollywood, Santa Monica, Malibu, in addition to all the communities in the San Fernando Valley, Simi Valley, and the upper Santa Clara River Valley. From the 2000 Census, the population of these urban and suburban areas totals approximately 5.6 million, and estimates of property value total hundreds of billions of dollars. Residents and transient visitors are subject to potential hazards from earthquakes, debris flows and other landslides, floods, wildfires, subsidence from ground water and petroleum withdrawal, and swelling soils; and coastal areas are exposed to flooding and erosion by storm and tsunami waves. Topographic relief ranges from about one hundred meters sub sea (in Santa Monica Bay) to more than 2,000 meters above sea level at Pacifico Mountain in the high San Gabriel Mountains. In addition to the populated area, the quadrangle includes significant areas of wilderness in the Angeles and Los Padres National Forests, in the Santa Monica Mountains National Recreation Area, and the Sespe Condor Sanctuary. The geologic map illustrates the general distribution of the rocks and surficial deposits in the area and their structural and

  12. 30 CFR 90.104 - Waiver of rights; re-exercise of option.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (Respirable dust standard when quartz is present); or (3) Refusing to accept another position offered by the... standard when quartz is present). (b) If rights under Part 90 are waived, the miner gives up all...

  13. 30 CFR 90.104 - Waiver of rights; re-exercise of option.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (Respirable dust standard when quartz is present); or (3) Refusing to accept another position offered by the... standard when quartz is present). (b) If rights under Part 90 are waived, the miner gives up all...

  14. 30 CFR 90.104 - Waiver of rights; re-exercise of option.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (Respirable dust standard when quartz is present); or (3) Refusing to accept another position offered by the... standard when quartz is present). (b) If rights under Part 90 are waived, the miner gives up all...

  15. Achieving the 30% Goal: Energy and Cost Savings Analysis of ASHRAE Standard 90.1-2010

    SciTech Connect

    Thornton, Brian A.; Rosenberg, Michael I.; Richman, Eric E.; Wang, Weimin; Xie, YuLong; Zhang, Jian; Cho, Heejin; Mendon, Vrushali V.; Athalye, Rahul A.; Liu, Bing

    2011-05-24

    This Technical Support Document presents the energy and cost savings analysis that PNNL conducted to measure the potential energy savings of 90.1-2010 relative to 90.1-2004. PNNL conducted this analysis with inputs from many other contributors and source of information. In particular, guidance and direction was provided by the Simulation Working Group under the auspices of the SSPC90.1. This report documents the approach and methodologies that PNNL developed to evaluate the energy saving achieved from use of ASHRAE/IES Standard 90.1-2010. Specifically, this report provides PNNL’s Progress Indicator process and methodology, EnergyPlus simulation framework, prototype model descriptions. This report covers the combined upgrades from 90.1-2004 to 90.1-2010, resulting in a total of 153 addenda. PNNL has reviewed and considered all 153 addenda for quantitative analysis in the Progress Indicator process. 53 of those are included in the quantitative analysis. This report provides information on the categorization of all of the addenda, a summary of the content, and deeper explanation of the impact and modeling of 53 identified addenda with quantitative savings.

  16. Differential effects of 30- vs. 60-second static muscle stretching on vertical jump performance.

    PubMed

    Pinto, Matheus D; Wilhelm, Eurico N; Tricoli, Valmor; Pinto, Ronei S; Blazevich, Anthony J

    2014-12-01

    It has been proposed that pre-exercise static stretching may reduce muscle force and power. Recent systematic and meta-analytical reviews have proposed a threshold regarding the effect of short (<45 seconds) and moderate (≥60 seconds) stretching durations on subsequent performance in a multi-joint task (e.g., jump performance), although its effect on power output remains less clear. Furthermore, no single experimental study has explicitly compared the effect of short (e.g., 30 seconds) and moderate (60 seconds) durations of continuous static stretching on multi-joint performance. Therefore, the aim of the present study was determine the effect of acute short- and moderate-duration continuous stretching interventions on vertical jump performance and power output. Sixteen physically active men (21.0 ± 1.9 years; 1.7 ± 0.1 m; 78.4 ± 12.1 kg) volunteered for the study. After familiarization, subjects attended the laboratory for 3 testing sessions. In the nonstretching (NS) condition, subjects performed a countermovement jump (CMJ) test without a preceding stretching bout. In the other 2 conditions, subjects performed 30-second (30SS; 4 minutes) or 60-second (60SS; 8 minutes) static stretching bouts in calf muscles, hamstrings, gluteus maximus, and quadriceps, respectively, followed by the CMJ test. Results were compared by repeated-measures analysis of variance. In comparison with NS, 60SS resulted in a lower CMJ height (-3.4%, p ≤ 0.05) and average (-2.7%, p ≤ 0.05) and peak power output (-2.0%, p ≤ 0.05), but no difference was observed between 30SS and the other conditions (p > 0.05). These data suggest a dose-dependent effect of stretching on muscular performance, which is in accordance with previous studies. The present results suggest a threshold of continuous static stretching in which muscular power output in a multi-joint task may be impaired immediately following moderate-duration (60 seconds; 8 minutes) static stretching while short-duration (30

  17. Database for the east half of "Preliminary Geologic Map of the Blythe 30' by 60' quadrangle, California and Arizona"

    USGS Publications Warehouse

    Stone, Paul

    2006-01-01

    This digital map database was prepared from the published Preliminary Geologic Map of the Blythe 30' by 60' Quadrangle, California and Arizona (U.S. Geological Survey Open-File Report 90-497). This database represents the east half of the original published map. The database contains exactly the same scientific content as the original map; no data have been added to, subtracted from, or modified from the original map. Like the original paper map, this database represents the general distribution of bedrock and surficial deposits in the mapped area. It provides information on the geologic structure and stratigraphy of the area covered. The database delineates map units that are identified by general age and lithology following the stratigraphic nomenclature of the U.S. Geological Survey. The scale of the original published map limits the spatial resolution (scale) of the database to 1:100,000 or smaller.

  18. 45 CFR 307.30 - Federal financial participation at the 90 percent rate for statewide computerized support...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... APD approved by the Office; and (6) The State or local government has ownership rights in software, software modifications and associated documentation that is designed, developed, installed, or enhanced... proprietary software. (1) Until September 30, 1997, FFP at the 90 percent rate is available in...

  19. Molecular cloning, characterization and expression analysis of HSP60, HSP70 and HSP90 in the golden apple snail, Pomacea canaliculata.

    PubMed

    Xu, Yipeng; Zheng, Guowan; Dong, Shengzhang; Liu, Guangfu; Yu, Xiaoping

    2014-12-01

    The golden apple snail, Pomacea canaliculata, has strong tolerance to high temperature, facilitating its invasion in East and Southeast Asia. In the present study, three cDNAs encoding heat shock proteins (PocaHSP60, PocaHSP70, PocaHSP90) in P. canaliculata were cloned and characterized. The PocaHSP60 cDNA was 2447 bp, containing an ORF encoding a polypeptide of 574 amino acids. The PocaHSP70 cDNA was 2644 bp, containing an ORF encoding a polypeptide of 643 amino acids. The PocaHSP90 cDNA was 2546 bp, containing an ORF encoding a polypeptide of 726 amino acids. Genomic DNA analysis showed that PocaHSP60 had 11 introns in the coding region and PocaHSP90 had 7 introns but PocaHSP70 had no one. The expression changes of these three PocaHSPs in the gill, digestive gland, kidney and foot muscle of P. canaliculata exposed to high and low temperature were investigated. The results of quantitative PCR and western blotting showed that the expression level of PocaHSP90 was much higher than PocaHSP60 and PocaHSP70 at room temperature, and PocaHSP70 expression level was the lowest among them. Afterheat shock, PocaHSP70 expression increased rapidly, much more significantly than PocaHSP90 expression, and the effect of heat shock on the expression of PocaHSP70 and PocaHSP90 in the different tissues of P. canaliculata was not the same. Unlike PocaHSP70 and PocaHSP90, PocaHSP60 expression seemed not to be affected by heat shock, because its expression was moderately induced only in the foot muscle. However, cool shock had little effect on the expression change of above three PocaHSPs. These results indicated that HSPs might be related to the thermal resistance of P. canaliculata.

  20. 46 CFR 76.25-90 - Installations contracted for prior to September 30, 1997.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... VESSELS FIRE PROTECTION EQUIPMENT Automatic Sprinkling System, Details § 76.25-90 Installations contracted...) The details of the system must be in general agreement with NFPA 13 (incorporated by reference, see 46 CFR 76.01-2) insofar as is reasonable and practicable. Existing piping, pumping facilities,...

  1. Geologic map of the Littlefield 30' x 60' quadrangle, Mohave County, northwestern Arizona

    USGS Publications Warehouse

    Billingsley, George H.; Workman, Jeremiah B.

    2000-01-01

    This map is one result of the U.S. Geological Survey's intent to provide geologic map coverage and a better understanding of the transition in regional geology between the Basin and Range and Colorado Plateaus in southeastern Nevada, southwestern Utah, and northwestern Arizona. Information gained from this regional study provides a better understanding of the tectonic and magmatic evolution of an area of extreme contrasts in late Mesozoic-early Tertiary compression, Cenozoic magmatism, and Cenozoic extension. This map is a synthesis of 32 new geologic maps encompassing the Littlefield 30' x 60' quadrangle, Arizona. Geologic information presented in this map and report may aid future land management decisions about land use, flood control, and environmental and range management programs for federal, state, and private agencies. The Littlefield 30' x 60' quadrangle encompasses approximately 3,100 km2 (1,937 mi2) of northwestern Arizona. The map area is bordered on the north by the Utah-Arizona state line and is approximately 5 km east of the Nevada- Arizona state line (see map). The quadrangle is bounded by long 113? to 114? and lat 36?30' to 37?. The east three-quarters of the map area is within the southwestern part of the Colorado Plateaus province (herein referred to as the Colorado Plateau), and the west quarter is within the Basin and Range province.

  2. Surficial Geologic Map of the Death Valley Junction 30' x 60' Quadrangle, California and Nevada

    USGS Publications Warehouse

    Slate, Janet L.; Berry, Margaret E.; Menges, Christopher M.

    2009-01-01

    This surficial geologic map of the Death Valley Junction 30' x 60' quadrangle was compiled digitally at 1:100,000 scale. The map area covers the central part of Death Valley and adjacent mountain ranges - the Panamint Range on the west and the Funeral Mountains on the east - as well as areas east of Death Valley including some of the Amargosa Desert, the Spring Mountains and Pahrump Valley. Shaded relief delineates the topography and appears as gray tones in the mountain ranges where the bedrock is undifferentiated and depicted as a single unit.

  3. Propeller propulsion integration, phase 1. [conducted in langley 30 by 60 foot full scale wind tunnel

    NASA Technical Reports Server (NTRS)

    Bennett, G.; Koenig, K.; Miley, S. J.; Mcwhorter, J.; Wells, G.

    1981-01-01

    A bibliography was compiled of all readily available sources of propeller analytical and experimental studies conducted during the 1930 through 1960 period. A propeller test stand was developed for the measurement of thrust and torque characteristics of full scale general aviation propellers and installed in the LaRC 30 x 60 foot full scale wind tunnel. A tunnel entry was made during the January through February 1980 period. Several propellers were tested, but unforseen difficulties with the shaft thrust torque balance severely degraded the data quality.

  4. HSSH revisited: The high-resolution Fourier transform spectrum of the ground state between 30 and 90 cm -1

    NASA Astrophysics Data System (ADS)

    Plummer, G. M.; Winnewisser, G.; Winnewisser, M.; Hahn, J.; Reinartz, K.

    1987-12-01

    The spectrum of disulfane (HSSH) between 30 and 380 cm -1 has been recorded in absorption using a new high-resolution Fourier transform spectrometer at the Justus-Liebig Universität Giessen. The spectrometer is briefly described, as well as procedures concerning the synthesis and handling of this quasi-stable species. A combined analysis of previous microwave data on the HSSH ground state and over 600 newly assigned lines between 30 and 90 cm -1 has been carried out, yielding the effective spectroscopic parameters of the Watson S-reduced Hamiltonian. Examples of the strikingly simple perpendicular spectrum of this nearly symmetric prolate rotor are presented.

  5. Geologic Map of the Craters of the Moon 30' x 60' Quadrangle, Idaho

    USGS Publications Warehouse

    Kuntz, Mel A.; Skipp, Betty; Champion, Duane E.; Gans, Philip B.; VanSistine, D. Paco; Snyders, Scott R.

    2007-01-01

    The Craters of the Moon 30 x 60 minute quadrangle shows the geology of the northern two-thirds of the Craters of the Moon (COM) lava field and volcanic structures of the northern and central parts of the Great Rift volcanic rift zone. The COM lava field is the largest, predominantly Holocene lava field in the conterminous United States. The northwest corner of the map shows older sedimentary, intrusive, and volcanic rocks that range in age from Ordovician to Miocene. These rocks provide evidence of compressional fold and thrust events of the Antler and Sevier orogenies. Compression was followed by voluminous volcanism represented by the Challis Volcanic Group. Basin-and-Range faulting followed in Neogene time. The COM lava field covers about 1,600 square kilometers and contains about 30 cubic kilometers of lava flows and associated vent deposits. Stratigraphic relationships, paleomagnetic studies, and radiocarbon ages indicate that the field formed during eight eruptive periods designated as H, the oldest, to A, the youngest. Each eruptive period was several hundred years or less in duration and separated from other eruptive periods by non-eruptive recurrence intervals of several hundred to about 3,000 years. The first eruptive period began about 15,000 carbon-14 years ago and the latest one ended about 2,100 carbon-14 years ago. All available field, paleomagnetic, radiocarbon, and argon-40/argon-39 data are incorporated in this map and they quantitatively refine the volcanic and paleomagnetic history of the pre-Holocene lava fields and the COM lava field. In a sense, these data determine the 'pulse rate' for Pleistocene and Holocene basaltic volcanism in the area of this map. Twenty-three new argon-40/argon-39 geochronologic data reveal a fairly complete and continuous record of basaltic volcanism in the Craters of the Moon 30 x 60 minute quadrangle for the last 500 ka. The ages cluster into age groupings at ~30 ka, 50-70 ka, 100-125 ka, 260-290 ka, 320-340 ka

  6. Faults, lineaments, and earthquake epicenters digital map of the Pahute Mesa 30' x 60' Quadrangle, Nevada

    USGS Publications Warehouse

    Minor, S.A.; Vick, G.S.; Carr, M.D.; Wahl, R.R.

    1996-01-01

    This map database, identified as Faults, lineaments, and earthquake epicenters digital map of the Pahute Mesa 30' X 60' quadrangle, Nevada, has been approved for release and publication by the Director of the USGS. Although this database has been subjected to rigorous review and is substantially complete, the USGS reserves the right to revise the data pursuant to further analysis and review. Furthermore, it is released on condition that neither the USGS nor the United States Government may be held liable for any damages resulting from its authorized or unauthorized use. This digital map compilation incorporates fault, air photo lineament, and earthquake epicenter data from within the Pahute Mesa 30' by 60' quadrangle, southern Nye County, Nevada (fig. 1). The compilation contributes to the U.S. Department of Energy's Yucca Mountain Project, established to determine whether or not the Yucca Mountain site is suitable for the disposal of high-level nuclear waste. Studies of local and regional faulting and earthquake activity, including the features depicted in this compilation, are carried out to help characterize seismic hazards and tectonic processes that may be relevant to the future stability of Yucca Mountain. The Yucca Mountain site is located in the central part of the Beatty 30' by 60' quadrangle approximately 15 km south of the south edge of the Pahute Mesa quadrangle (fig. 1). The U.S. Geological Survey participates in studies of the Yucca Mountain site under Interagency Agreement DE-AI08-78ET44802. The map compilation is only available on line as a digital database in ARC/INFO ASCII (Generate) and export formats. The database can be downloaded via 'anonymous ftp' from a USGS system named greenwood.cr.usgs.gov (136.177.48.5). The files are located in a directory named /pub/open-file-reports/ofr-96-0262. This directory contains a text document named 'README.1 ST' that contains database technical and explanatory documentation, including instructions for

  7. Kinetics of fuel particle weathering and {sup 90}Sr mobility in the Chernobyl 30-km exclusion zone

    SciTech Connect

    Kashparov, V.A.; Zvarich, S.I.; Protsak, V.P.; Levchuk, S.E.; Oughton, D.H.

    1999-03-01

    Weathering of fuel particles and the subsequent leaching of radionuclides causes {sup 90}Sr mobility in Chernobyl soils to increase with time after disposition. Studies of {sup 90}Sr speciation in soils collected in 1995 and 1996 from the Chernobyl 30-km exclusion zone have been used to calculate rates of fuel particles dissolution under natural environmental conditions. Results show that the velocity of fuel particle dissolution is primarily dependent on the physico-chemical characteristics of the particles and partially dependent on soil acidity. Compared to other areas, the fuel particle dissolution rate is significantly lower in the contaminated areas to the west of the Chernobyl reactor where deposited particles were presumably not oxidized prior to release. The data have been used to derive mathematical models that describe the rate of radionuclide leaching from fuel particles in the exclusion zone and changes in soil-to-plant transfer as a function of particle type and soil pH.

  8. Observation of clusters in Re60Fe30Al10 alloys and the associated magnetic properties

    NASA Astrophysics Data System (ADS)

    Z, Kong H.; J, Ding; L, Dong Z.; L, Wang; T, White; Y, Li

    2002-03-01

    Magnetic properties and microstructure of melt-spun ribbons of RE60Fe30Al10 alloys with RE{} = {}Nd, Sm, Dy, Gd and Y were studied in detail. High coercivity values in the range of MA m-1 were observed at low temperatures for amorphous ribbons. Presence of Fe-rich clusters and nanoscale rare-earth crystallites in the amorphous matrix in the ribbons were revealed by high-resolution transmission electron microscopy studies. The magnetic transition temperatures were estimated experimentally and compared with fitting results based on the cluster ferromagnetism model (Wang L et al 2001 Phys. Rev. B 64 214410). Possible mechanisms for the magnetic behaviour observed due to the presence of Fe-rich magnetic clusters are discussed.

  9. The resolved magnetic fields of the quiescent cloud GRSMC 45.60+0.30

    NASA Astrophysics Data System (ADS)

    Pavel, Michael D.; Marchwinski, Robert C.; Clemens, Dan P.

    2015-03-01

    Marchwinski et al. (2012) mapped the magnetic field strength across the quiescent cloud GRSMC 45.60+0.30 (shown in Figure 1 subtending 40x10 pc at a distance of 1.88 kpc) with the Chandrasekhar-Fermi method CF; Chandrasekhar & Fermi 1953) using near-infrared starlight polarimetry from the Galactic Plane Infrared Polarization Survey (Clemens et al. 2012a, b) and gas properties from the Galactic Ring Survey (Jackson et al. 2006). The large-scale magnetic field is oriented parallel to the gas-traced `spine' of the cloud. Seven `magnetic cores' with high magnetic field strength were identified and are coincident with peaks in the gas column density. Calculation of the mass-to-flux ratio (Crutcher 1999) shows that these cores are exclusively magnetically subcritical and that magnetostatic pressure can support them against gravitational collapse.

  10. Geologic map of the Kanab 30' x 60' quadrangle, Utah and Arizona

    USGS Publications Warehouse

    Sable, E.G.; Hereford, Richard

    2004-01-01

    The 1:100,000-scale geologic map of the sparsely populated Kanab 30' x 60' quadrangle in southernmost Utah and a narrow strip in northernmost Arizona delineates 17 formations and numerous subdivisions of sedimentary rock units of Permian, Triassic, Jurassic, Cretaceous, and Tertiary ages; 12 Quaternary alluvial, eolian, and mass-wasting units; and Quaternary basaltic igneous rocks and vents.Units within the Straight Cliffs Formation are correlated with those of the Kaiparowits Plateau. Palynological edidence indicates that the Kaiparowits(?) Formation is older than the type formation in the Kaiparowits Plateau. Structures include parts of the Sevier, Kanab Creek, Johnson Canyon, and Paunsaugunt fault zones. Regional dip is generally northeast at very low angles. Coal beds are presentin the upper unit of the Straight Cliffs Formation, in the Tropic Shale, and in the Dakota Formation.

  11. Isostatic gravity map with simplified geology of the Los Angeles 30 x 60 minute quadrangle

    USGS Publications Warehouse

    Wooley, R.J.; Yerkes, R.F.; Langenheim, V.E.; Chuang, F.C.

    2003-01-01

    This isostatic residual gravity map is part of the Southern California Areal Mapping Project (SCAMP) and is intended to promote further understanding of the geology in the Los Angeles 30 x 60 minute quadrangle, California, by serving as a basis for geophysical interpretations and by supporting both geological mapping and topical (especially earthquake) studies. Local spatial variations in the Earth's gravity field (after various corrections for elevation, terrain, and deep crustal structure explained below) reflect the lateral variation in density in the mid- to upper crust. Densities often can be related to rock type, and abrupt spatial changes in density commonly mark lithologic boundaries. The map shows contours of isostatic gravity overlain on a simplified geology including faults and rock types. The map is draped over shaded-relief topography to show landforms.

  12. Geologic Map of the Frederick 30' x 60' Quadrangle, Maryland, Virginia, and West Virginia

    USGS Publications Warehouse

    Southworth, Scott; Brezinski, David K.; Drake, Avery Ala; Burton, William C.; Orndorff, Randall C.; Froelich, Albert J.; Reddy, James E.; Denenny, Danielle; Daniels, David L.

    2007-01-01

    The Frederick 30? ? 60? quadrangle lies within the Potomac River watershed of the Chesapeake Bay drainage basin. The map area covers parts of Montgomery, Howard, Carroll, Frederick, and Washington Counties in Maryland; Loudoun, Clarke, and Fairfax Counties in Virginia; and Jefferson and Berkeley Counties in West Virginia. Many geologic features (such as faults and folds) are named for geographic features that may or may not be shown on the 1:100,000-scale base map. The geology of the Frederick 30? ? 60? quadrangle, Maryland, Virginia, and West Virginia, was first mapped on the 32 1:24,000-scale 7.5-minute quadrangle base maps between 1989 and 1994. The geologic data were compiled manually at 1:100,000 scale in 1997 and were digitized between 1998 and 1999. The geologic map and database may be used to support activities such as land-use planning, soil mapping, groundwater availability and quality studies, identifying aggregate resources, and conducting engineering and environmental studies. The map area covers distinct geologic provinces and sections of the central Appalachian region that are defined by unique bedrock and resulting landforms. From west to east, the provinces include the Great Valley section of the Valley and Ridge province, the Blue Ridge province, and the Piedmont province; in the extreme southeastern corner, a small part of the Coastal Plain province is present. The Piedmont province is divided into several sections; from west to east, hey are the Frederick Valley synclinorium, the Culpeper and Gettysburg basins, the Sugarloaf Mountain anticlinorium, the Westminster terrane, and the Potomac terrane. The geology of the Frederick quadrangle is discussed by geologic province and sections; the geologic units within each province are discussed from oldest to youngest. Where applicable, the discussion includes information on tectonic origins. For more information concerning the report, please contact the author.

  13. Isostatic Gravity Map of the Battle Mountain 30 x 60 Minute Quadrangle, North Central Nevada

    USGS Publications Warehouse

    Ponce, D.A.; Morin, R.L.

    2000-01-01

    Introduction Gravity investigations of the Battle Mountain 30 x 60 minute quadrangle were begun as part of an interagency effort by the U.S. Geological Survey (USGS) and the Bureau of Land Management to help characterize the geology, mineral resources, hydrology, and ecology of the Humboldt River Basin in north-central Nevada. The Battle Mountain quadrangle is located between 40?30' and 41?N. lat. and 116? and 117?W. long. This isostatic gravity map of the Battle Mountain quadrangle was prepared from data from about 1,180 gravity stations. Most of these data are publicly available on a CD-ROM of gravity data of Nevada (Ponce, 1997) and in a published report (Jewel and others, 1997). Data from about 780 gravity stations were collected by the U.S. Geological Survey since 1996; data from about 245 of these are unpublished (USGS, unpub. data, 1998). Data collected from the 400 gravity stations prior to 1996 are a subset of a gravity data compilation of the Winnemucca 1:250,000-scale quadrangle described in great detail by Wagini (1985) and Sikora (1991). This detailed information includes gravity meters used, dates of collection, sources, descriptions of base stations, plots of data, and a list of principal facts. A digital version of the entire data set for the Battle Mountain quadrangle is available on the World Wide Web at: http://wrgis.wr.usgs.gov/docs/gump/gump.html

  14. Geologic map of the Fredonia 30' x 60' quadrangle, Mohave and Coconino counties, northern Arizona

    USGS Publications Warehouse

    Billingsley, George H.; Priest, Susan S.; Felger, Tracey J.

    2008-01-01

    This geologic map is the result of a cooperative effort of the U.S. Geological Survey, the National Park Service, the U.S. Forest Service, and the Bureau of Land Management (BLM) and the Kaibab-Paiute Tribe to provide a regional geologic database for resource management officials of all government and agencies, city municipalities, private enterprises, and individuals of this part of the Arizona Strip. The Arizona Strip is part of northwestern Arizona north of the Colorado River and bounded by the States of Nevada and Utah. Field work on the Kaibab-Paiute Indian Reservation was conducted from 2002 to 2005 with permission from the Kaibab-Paiute Tribal Government of that administration and permission was granted to publish a geologic map of 4 quadrangles online (Billingsley and others, 2004). The Kaibab-Paiute Tribal government of 2006 to 2008 requested that all geologic information within the Kaibab-Paiute Indian Reservation not be published as part of the Fredonia 30' x 60' quadrangle (this publication). For further information, contact the Kaibab-Paiute Tribal government at HC 65 Box 2, Fredonia, Arizona, 86022, telephone # (928) 643-7245. Visitors to the Kaibab-Paiute Indian Reservation are required to obtain a permit and permission for access from the Tribal Offices at the junction of State Highway 389 and the paved road leading to Pipe Spring National Monument. The Fredonia 30' x 60' quadrangle encompasses approximately 5,018 km2 (1,960 mi2) within Mohave and Coconino Counties, northern Arizona and is bounded by longitude 112 deg to 113 deg W., and latitude 36 deg 30' to 37 deg N. The map area lies within the southern Colorado Plateaus geologic province (herein Colorado Plateau). The map area is locally subdivided into seven physiographic parts: the Grand Canyon (Kanab Canyon and its tributaries), Kanab Plateau, Uinkaret Plateau, Kaibab Plateau, Paria Plateau, House Rock Valley, and Moccasin Mountains as defined by Billingsley and others, 1997, (fig. 1

  15. Geologic Map of the Mount Trumbull 30' X 60' Quadrangle, Mohave and Coconino Counties, Northwestern Arizona

    USGS Publications Warehouse

    Billingsley, George H.; Wellmeyer, Jessica L.

    2003-01-01

    The geologic map of the Mount Trumbull 30' x 60' quadrangle is a cooperative product of the U.S. Geological Survey, the National Park Service, and the Bureau of Land Management that provides geologic map coverage and regional geologic information for visitor services and resource management of Grand Canyon National Park, Lake Mead Recreational Area, and Grand Canyon Parashant National Monument, Arizona. This map is a compilation of previous and new geologic mapping that encompasses the Mount Trumbull 30' x 60' quadrangle of Arizona. This digital database, a compilation of previous and new geologic mapping, contains geologic data used to produce the 100,000-scale Geologic Map of the Mount Trumbull 30' x 60' Quadrangle, Mohave and Coconino Counties, Northwestern Arizona. The geologic features that were mapped as part of this project include: geologic contacts and faults, bedrock and surficial geologic units, structural data, fold axes, karst features, mines, and volcanic features. This map was produced using 1:24,000-scale 1976 infrared aerial photographs followed by extensive field checking. Volcanic rocks were mapped as separate units when identified on aerial photographs as mappable and distinctly separate units associated with one or more pyroclastic cones and flows. Many of the Quaternary alluvial deposits that have similar lithology but different geomorphic characteristics were mapped almost entirely by photogeologic methods. Stratigraphic position and amount of erosional degradation were used to determine relative ages of alluvial deposits having similar lithologies. Each map unit and structure was investigated in detail in the field to ensure accuracy of description. Punch-registered mylar sheets were scanned at the Flagstaff Field Center using an Optronics 5040 raster scanner at a resolution of 50 microns (508 dpi). The scans were output in .rle format, converted to .rlc, and then converted to ARC/INFO grids. A tic file was created in geographic coordinates

  16. Surficial geologic map of the Elizabethtown 30' x 60' quadrangle, North Carolina

    USGS Publications Warehouse

    Weems, Robert E.; Lewis, William C.; Crider, E. Allen

    2011-01-01

    The Elizabethtown 30' x 60' quadrangle is located in southeastern North Carolina between Fayetteville and Wilmington. Most of the area is flat to gently rolling, although steep slopes occur locally along some of the larger streams. Total relief in the area is slightly over 210 feet (ft), with elevations ranging from slightly less than 10 ft above sea level along the Black River (east of Rowan in the southeastern corner of the map) to slightly over 220 ft in the northwestern corner northeast of Hope Mills. The principal streams in the area are the Cape Fear, Black, South, and Lumber Rivers, which on average flow from northwest to southeast across the map area. The principal north-south roads are Interstate Route 95, Interstate Route 40, U.S. Route 117, U.S. Route 301, U.S. Route 421, and U.S. Route 701, and the principal east-west roads are N.C. State Route 241 and N.C. State Route 41. This part of North Carolina is primarily rural and agricultural. The largest communities in and adjacent to the area are Elizabethtown, Hope Mills, Clinton, Warsaw, and Lumberton. The map lies entirely within the Atlantic Coastal Plain physiographic province. Outstanding features of this area are the large number of sand-rimmed Carolina bays, five of which contain enough water to constitute natural lakes: Bay Tree Lake, Salter Lake, Little Singletary Lake, Singletary Lake, and White Lake. These are associated with widespread windblown sand deposits on which are grown abundant crops of blueberries. The extent and distribution of these deposits have been estimated based on a combination of augerhole, outcrop, and light-detection and ranging (LIDAR) data. The geology of the Elizabethtown 30' x 60' quadrangle was originally mapped on 32 7.5-minute quadrangles at 1:24,000 scale and then compiled on this 1:100,000-scale base. The base-map topographic contours on this compilation are shown in meters; the cross sections, structure contours, and well and corehole basement elevations have been

  17. A detailed study of the effect of videoframe rates of 25, 30 and 60 Hertz on human sperm movement characteristics.

    PubMed

    Morris, A R; Coutts, J R; Robertson, L

    1996-02-01

    A comparison was made of the movement characteristics of human spermatozoa analysed at three videoframe rates (25, 30 and 60 Hz) using two computerized motility analysers from Hamilton-Thorn Research (the HTM-2030 and the IVOS) operating at 25 and 30 Hz respectively. Analysis at 30 and 60 Hz was performed on the IVOS. The use of uncapacitated, capacitated and pentoxifylline-stimulated spermatozoa ensured a full range of movement characteristics was analysed. The velocity parameters curvilinear velocity and average path velocity were highly frame-rate dependent, and mean values increased with videoframe rate. An interaction of framing rate and time of data collection resulted in an increase in straight-line velocity with framing rate. Mean lateral head displacement and linearity were similar at 25 or 30 Hz but significantly depressed at 60 Hz. Beat-cross frequency increased by 74% when analysed at 60 rather than 30 Hz. The following criteria: curvilinear velocity > 100 microns/s, linearity < 65% and lateral head displacement > 7.5 microns, were used to define hyperactivated spermatozoa. Significantly more hyperactivated cells were identified at 30 Hz than 25 Hz (1-10%) but not at 60 Hz. A different population of cells is likely to have been identified as hyperactivated at 60 Hz due to alterations in component movement parameters from which the definition of hyperactivation was derived. In conclusion, direct comparisons should not be drawn between data analysed at 25 and 30 Hz. Analysis at 60 Hz introduced complex alterations which made simple comparisons with 30 Hz data invalid.

  18. Distribution, elimination, and biopersistence to 90 days of a systemically introduced 30 nm ceria-engineered nanomaterial in rats.

    PubMed

    Yokel, Robert A; Au, Tu C; MacPhail, Robert; Hardas, Sarita S; Butterfield, D Allan; Sultana, Rukhsana; Goodman, Michael; Tseng, Michael T; Dan, Mo; Haghnazar, Hamed; Unrine, Jason M; Graham, Uschi M; Wu, Peng; Grulke, Eric A

    2012-05-01

    Nanoceria is used as a catalyst in diesel fuel, as an abrasive in printed circuit manufacture, and is being pursued as an antioxidant therapeutic. Our objective is to extend previous findings showing that there were no reductions of cerium in organs of the mononuclear phagocyte (reticuloendothelial) system up to 30 days after a single nanoscale ceria administration. An ~5% aqueous dispersion of citrate-stabilized 30 nm ceria, synthesized and characterized in-house, or vehicle, was iv infused into rats terminated 1, 7, 30, or 90 days later. Cageside observations were obtained daily, body weight weekly. Daily urinary and fecal cerium outputs were quantified for 2 weeks. Nine organs were weighed and samples collected from 14 tissues/organs/systems, blood and cerebrospinal fluid for cerium determination. Histology and oxidative stress were assessed. Less than 1% of the nanoceria was excreted in the first 2 weeks, 98% in feces. Body weight gain was initially impaired. Spleen weight was significantly increased in some ceria-treated groups, associated with abnormalities. Ceria was primarily retained in the spleen, liver, and bone marrow. There was little decrease of ceria in any tissue over the 90 days. Granulomas were observed in the liver. Time-dependent oxidative stress changes were seen in the liver and spleen. Nanoscale ceria was persistently retained by organs of the mononuclear phagocyte system, associated with adverse changes. The results support concern about the long-term fate and adverse effects of inert nanoscale metal oxides that distribute throughout the body, are persistently retained, and produce adverse changes.

  19. Geologic map of the Cameron 30' x 60' quadrangle, Coconino County, northern Arizona

    USGS Publications Warehouse

    Billingsley, George H.; Priest, Susan S.; Felger, Tracey J.

    2007-01-01

    This geologic map is the result of a cooperative effort of the U.S. Geological Survey and the National Park Service in collaboration with the Navajo Nation and the Hopi Tribe to provide regional geologic information for resource management officials of the National Park Service, U.S. Forest Service, Navajo Indian Reservation (herein the Navajo Nation), the Hopi Tribe, and for visitor information services at Grand Canyon National Park, Arizona as well as private enterprises that have lands within the area. The Cameron 30’ x 60’ quadrangle encompasses approximately 5,018 km2 (1,960 mi2) within Coconino County, northern Arizona and is bounded by longitude 111° to 112° W., and latitude 35°30’ to 36° N. The map area is within the southern Colorado Plateaus geologic province (herein Colorado Plateau). The map area is locally subdivided into six physiographic areas: the Grand Canyon (including the Little Colorado River Gorge), Coconino Plateau, Marble Plateau, Little Colorado River Valley, Moenkopi Plateau, and the San Francisco Volcanic Field as defined by Billingsley and others, 1997 (fig. 1). Elevations range from about 2,274 m (7,460 ft) at the south rim of Grand Canyon along State Highway 64 to about 994 m (3,260 ft) in the Grand Canyon, northeast quarter of the map area.The Cameron quadrangle is one of the few remaining areas near the Grand Canyon where uniform geologic mapping was needed for geologic connectivity of the regional geologic framework that will be useful to federal, state, and private land resource managers who direct environmental and land management programs such as range management, biological studies, flood control, and water resource investigations. The geologic information presented will support future and ongoing local geologic investigations and associated scientific studies of all disciplines within the Cameron quadrangle area.

  20. Geologic map of the Alamosa 30’ × 60’ quadrangle, south-central Colorado

    USGS Publications Warehouse

    Thompson, Ren A.; Shroba, Ralph R.; Michael N. Machette,; Fridrich, Christopher J.; Brandt, Theodore R.; Cosca, Michael A.

    2015-10-15

    The Alamosa 3060' quadrangle is located in the central San Luis Basin of southern Colorado and is bisected by the Rio Grande. The Rio Grande has headwaters in the San Juan Mountains of Colorado and ultimately discharges into the Gulf of Mexico 3,000 kilometers (km) downstream. Alluvial floodplains and associated deposits of the Rio Grande and east-draining tributaries, La Jara Creek and Conejos River, occupy the north-central and northwestern part of the map area. Alluvial deposits of west-draining Rio Grande tributaries, Culebra and Costilla Creeks, bound the Costilla Plain in the south-central part of the map area. The San Luis Hills, a northeast-trending series of flat-topped mesas and hills, dominate the landscape in the central and southwestern part of the map and preserve fault-bound Neogene basin surfaces and deposits. The Precambrian-cored Sangre de Cristo Mountains rise to an elevation of nearly 4,300 meters (m), almost 2,000 m above the valley floor, in the eastern part of the map area. In total, the map area contains deposits that record surficial, tectonic, sedimentary, volcanic, magmatic, and metamorphic processes over the past 1.7 billion years.

  1. Geologic map of the Peach Springs 30' x 60' quadrangle, Mohave and Coconino counties, northwestern Arizona

    USGS Publications Warehouse

    Billingsley, George H.; Block, Debra L.; Dyer, Helen C.

    2006-01-01

    This map is a product of a cooperative project of the U.S. Geological Survey, the U.S. National Park Service, and the Bureau of Land Management to provide geologic map coverage and regional geologic information for visitor services and resource management of Grand Canyon National Park, Lake Mead National Recreation Area, Grand Canyon-Parashant-National Monument, and adjacent lands in northwestern Arizona. This map is a synthesis of previous and new geologic mapping that encompasses the Peach Springs 30' x 60' quadrangle, Arizona. The geologic data will support future geologic, biologic, hydrologic, and other science resource studies of this area conducted by the National Park Service, the Hualapai Indian Tribe, the Bureau of Land Management, the State of Arizona, and private organizations. The Colorado River and its tributaries have dissected the southwestern Colorado Plateau into what is now the southwestern part of Grand Canyon. The erosion of Grand Canyon has exposed about 426 m (1,400 ft) of Proterozoic crystalline metamorphic rocks and granite, about 1,450 m (4,760 ft) of Paleozoic strata, and about 300 m (1,000 ft) of Tertiary sedimentary rocks. Outcrops of Proterozoic crystalline rocks are exposed at the bottom of Grand Canyon at Granite Park from Colorado River Mile 207 to 209, at Mile 212, and in the Lower Granite Gorge from Colorado River Mile 216 to 262, and along the Grand Wash Cliffs in the southwest corner of the map area.

  2. Geologic Map of the Pahranagat Range 30' x 60' Quadrangle, Lincoln and Nye Counties, Nevada

    USGS Publications Warehouse

    Jayko, A.S.

    2007-01-01

    Introduction The Pahranagat Range 30' x 60' quadrangle lies within an arid, sparsely populated part of Lincoln and Nye Counties, southeastern Nevada. Much of the area is public land that includes the Desert National Wildlife Range, the Pahranagat National Wildlife Refuge, and the Nellis Air Force Base. The topography, typical of much of the Basin and Range Province, consists of north-south-trending ranges and intervening broad alluvial valleys. Elevations range from about 1,000 to 2,900 m. At the regional scale, the Pahranagat Range quadrangle lies within the Mesozoic and early Tertiary Sevier Fold-and-Thrust Belt and the Cenozoic Basin and Range Province. The quadrangle is underlain by a Proterozoic to Permian miogeoclinal section, a nonmarine clastic and volcanic section of middle Oligocene or older to late Miocene age, and alluvial deposits of late Cenozoic age. The structural features that are exposed reflect relatively shallow crustal deformation. Mesozoic deformation is dominated by thrust faults and asymmetric or open folds. Cenozoic deformation is dominated by faults that dip more than 45i and dominostyle tilted blocks. At least three major tectonic events have affected the area: Mesozoic (Sevier) folding and thrust faulting, pre-middle Oligocene extensional deformation, and late Cenozoic (mainly late Miocene to Holocene) extensional deformation. Continued tectonic activity is expressed in the Pahranagat Range area by seismicity and faults having scarps that cut alluvial deposits.

  3. Isostatic Gravity Map with Geology of the Santa Ana 30' x 60' Quadrangle, Southern California

    USGS Publications Warehouse

    Langenheim, V.E.; Lee, Tien-Chang; Biehler, Shawn; Jachens, R.C.; Morton, D.M.

    2006-01-01

    This report presents an updated isostatic gravity map, with an accompanying discussion of the geologic significance of gravity anomalies in the Santa Ana 30 by 60 minute quadrangle, southern California. Comparison and analysis of the gravity field with mapped geology indicates the configuration of structures bounding the Los Angeles Basin, geometry of basins developed within the Elsinore and San Jacinto Fault zones, and a probable Pliocene drainage network carved into the bedrock of the Perris block. Total cumulative horizontal displacement on the Elsinore Fault derived from analysis of the length of strike-slip basins within the fault zone is about 5-12 km and is consistent with previously published estimates derived from other sources of information. This report also presents a map of density variations within pre-Cenozoic metamorphic and igneous basement rocks. Analysis of basement gravity patterns across the Elsinore Fault zone suggests 6-10 km of right-lateral displacement. A high-amplitude basement gravity high is present over the San Joaquin Hills and is most likely caused by Peninsular Ranges gabbro and/or Tertiary mafic intrusion. A major basement gravity gradient coincides with the San Jacinto Fault zone and marked magnetic, seismic-velocity, and isotopic gradients that reflect a discontinuity within the Peninsular Ranges batholith in the northeast corner of the quadrangle.

  4. Aeromagnetic Map with Geology of the Los Angeles 30 x 60 Minute Quadrangle, Southern California

    USGS Publications Warehouse

    Langenheim, V.E.; Hildenbrand, T.G.; Jachens, R.C.; Campbell, R.H.; Yerkes, R.F.

    2006-01-01

    Introduction: An important objective of geologic mapping is to project surficial structures and stratigraphy into the subsurface. Geophysical data and analysis are useful tools for achieving this objective. This aeromagnetic anomaly map provides a three-dimensional perspective to the geologic mapping of the Los Angeles 30 by 60 minute quadrangle. Aeromagnetic maps show the distribution of magnetic rocks, primarily those containing magnetite (Blakely, 1995). In the Los Angeles quadrangle, the magnetic sources are Tertiary and Mesozoic igneous rocks and Precambrian crystalline rocks. Aeromagnetic anomalies mark abrupt spatial contrasts in magnetization that can be attributed to lithologic boundaries, perhaps caused by faulting of these rocks or by intrusive contacts. This aeromagnetic map overlain on geology, with information from wells and other geophysical data, provides constraints on the subsurface geology by allowing us to trace faults beneath surficial cover and estimate fault dip and offset. This map supersedes Langenheim and Jachens (1997) because of its digital form and the added value of overlaying the magnetic data on a geologic base. The geologic base for this map is from Yerkes and Campbell (2005); some of their subunits have been merged into one on this map.

  5. Preliminary surficial geologic map of the Newberry Springs 30' x 60' quadrangle, California

    USGS Publications Warehouse

    Phelps, G.A.; Bedford, D.R.; Lidke, D.J.; Miller, D.M.; Schmidt, K.M.

    2012-01-01

    The Newberry Springs 30' x 60' quadrangle is located in the central Mojave Desert of southern California. It is split approximately into northern and southern halves by I-40, with the city of Barstow at its western edge and the town of Ludlow near its eastern edge. The map area spans lat 34°30 to 35° N. to long -116 °to -117° W. and covers over 1,000 km2. We integrate the results of surficial geologic mapping conducted during 2002-2005 with compilations of previous surficial mapping and bedrock geologic mapping. Quaternary units are subdivided in detail on the map to distinguish variations in age, process of formation, pedogenesis, lithology, and spatial interdependency, whereas pre-Quaternary bedrock units are grouped into generalized assemblages that emphasize their attributes as hillslope-forming materials and sources of parent material for the Quaternary units. The spatial information in this publication is presented in two forms: a spatial database and a geologic map. The geologic map is a view (the display of an extracted subset of the database at a given time) of the spatial database; it highlights key aspects of the database and necessarily does not show all of the data contained therein. The database contains detailed information about Quaternary geologic unit composition, authorship, and notes regarding geologic units, faults, contacts, and local vegetation. The amount of information contained in the database is too large to show on a single map, so a restricted subset of the information was chosen to summarize the overall nature of the geology. Refer to the database for additional information. Accompanying the spatial data are the map documentation and spatial metadata. The map documentation (this document) describes the geologic setting and history of the Newberry Springs map sheet, summarizes the age and physical character of each map unit, and describes principal faults and folds. The Federal Geographic Data Committee (FGDC) compliant metadata

  6. Geologic map of the Chewelah 30' x 60' Quadrangle, Washington and Idaho

    USGS Publications Warehouse

    Miller, F.K.

    2001-01-01

    This data set maps and describes the geology of the Chewelah 30' X 60' quadrangle, Washington and Idaho. Created using Environmental Systems Research Institute's ARC/INFO software, the data base consists of the following items: (1) a map coverage containing geologic contacts and units, (2) a point coverage containing site-specific geologic structural data, (3) two coverages derived from 1:100,000 Digital Line Graphs (DLG); one of which represents topographic data, and the other, cultural data, (4) two line coverages that contain cross-section lines and unit-label leaders, respectively, and (5) attribute tables for geologic units (polygons), contacts (arcs), and site-specific data (points). In addition, the data set includes the following graphic and text products: (1) A PostScript graphic plot-file containing the geologic map, topography, cultural data, and two cross sections, and on a separate sheet, a Correlation of Map Units (CMU) diagram, an abbreviated Description of Map Units (DMU), modal diagrams for granitic rocks, an index map, a regional geologic and structure map, and a key for point and line symbols; (2) PDF files of the Readme text-file and expanded Description of Map Units (DMU), and (3) this metadata file. The geologic map database contains original U.S. Geological Survey data generated by detailed field observation and by interpretation of aerial photographs. The map was compiled from geologic maps of eight 1:48,000 15' quadrangle blocks, each of which was made by mosaicing and reducing the four constituent 7.5' quadrangles. These 15' quadrangle blocks were mapped chiefly at 1:24,000 scale, but the detail of the mapping was governed by the intention that it was to be compiled at 1:48,000 scale. The compilation at 1:100,000 scale entailed necessary simplification in some areas and combining of some geologic units. Overall, however, despite a greater than two times reduction in scale, most geologic detail found on the 1:48,000 maps is retained on the

  7. Database for the geologic map of the Bend 30- x 60-minute quadrangle, central Oregon

    USGS Publications Warehouse

    Koch, Richard D.; Ramsey, David W.; Sherrod, David R.; Taylor, Edward M.; Ferns, Mark L.; Scott, William E.; Conrey, Richard M.; Smith, Gary A.

    2010-01-01

    The Bend 30- x 60-minute quadrangle has been the locus of volcanism, faulting, and sedimentation for the past 35 million years. It encompasses parts of the Cascade Range and Blue Mountain geomorphic provinces, stretching from snowclad Quaternary stratovolcanoes on the west to bare rocky hills and sparsely forested juniper plains on the east. The Deschutes River and its large tributaries, the Metolius and Crooked Rivers, drain the area. Topographic relief ranges from 3,157 m (10,358 ft) at the top of South Sister to 590 m (1,940 ft) at the floor of the Deschutes and Crooked Rivers where they exit the area at the north-central edge of the map area. The map encompasses a part of rapidly growing Deschutes County. The city of Bend, which has over 70,000 people living in its urban growth boundary, lies at the south-central edge of the map. Redmond, Sisters, and a few smaller villages lie scattered along the major transportation routes of U.S. Highways 97 and 20. This geologic map depicts the geologic setting as a basis for structural and stratigraphic analysis of the Deschutes basin, a major hydrologic discharge area on the east flank of the Cascade Range. The map also provides a framework for studying potentially active faults of the Sisters fault zone, which trends northwest across the map area from Bend to beyond Sisters. This digital release contains all of the information used to produce the geologic map published as U.S. Geological Survey Geologic Investigations Series I-2683 (Sherrod and others, 2004). The main component of this digital release is a geologic map database prepared using ArcInfo GIS. This release also contains files to view or print the geologic map and accompanying descriptive pamphlet from I-2683.

  8. Preliminary Surficial Geologic Map of the Mesquite Lake 30' X 60' Quadrangle, California and Nevada

    USGS Publications Warehouse

    Schmidt, Kevin M.; McMackin, Matthew

    2006-01-01

    The Quaternary surficial geologic map of the Mesquite Lake, California-Nevada 30'X60' quadrangle depicts deposit age and geomorphic processes of erosion and deposition, as identified by a composite of remote sensing investigations, laboratory analyses, and field work, in the arid to semi-arid Mojave Desert area, straddling the California-Nevada border. Mapping was motivated by the need to address pressing scientific and social issues such as understanding and predicting the effects of climate and associated hydrologic changes, human impacts on landscapes, ecosystem function, and natural hazards at a regional scale. As the map area lies just to the south of Las Vegas, Nevada, a rapidly expanding urban center, land use pressures and the need for additional construction materials are forecasted for the region. The map contains information on the temporal and spatial patterns of surface processes and hazards that can be used to model specific landscape applications. Key features of the geologic map include: (1) spatially extensive Holocene alluvial deposits that compose the bulk of Quaternary units (~25%), (2) remote sensing and field studies that identified fault scarps or queried faults in the Kingston Wash area, Shadow Mountains, southern Pahrump Valley, Bird Spring Range, Lucy Gray Mountains and Piute Valley, (3) a lineament indicative of potential fault offset is located in Mesquite Valley, (4) active eolian dunes and sand ramps located on the east side of Mesquite, Ivanpah, and Hidden Valleys adjacent to playas, (4) groundwater discharge deposits in southern Pahrump Valley, Spring Mountains, and Lucy Gray Mountains and (5) debris-flow deposits spanning almost the entire Quaternary period in age.

  9. Surficial geologic map of the Amboy 30' x 60' quadrangle, San Bernardino County, California

    USGS Publications Warehouse

    Bedford, David R.; Miller, David M.; Phelps, Geoffrey A.

    2010-01-01

    The surficial geologic map of the Amboy 30' x 60' quadrangle presents characteristics of surficial materials for an area of approximately 5,000 km2 in the eastern Mojave Desert of southern California. This map consists of new surficial mapping conducted between 2000 and 2007, as well as compilations from previous surficial mapping. Surficial geologic units are mapped and described based on depositional process and age categories that reflect the mode of deposition, pedogenic effects following deposition, and, where appropriate, the lithologic nature of the material. Many physical properties were noted and measured during the geologic mapping. This information was used to classify surficial deposits and to understand their ecological importance. We focus on physical properties that drive hydrologic, biologic, and physical processes such as particle-size distribution (PSD) and bulk density. The database contains point data representing locations of samples for both laboratory determined physical properties and semiquantitative field-based information in the database. We include the locations of all field observations and note the type of information collected in the field to help assist in assessing the quality of the mapping. The publication is separated into three parts: documentation, spatial data, and printable map graphics of the database. Documentation includes this pamphlet, which provides a discussion of the surficial geology and units and the map. Spatial data are distributed as ArcGIS Geodatabase in Microsoft Access format and are accompanied by a readme file, which describes the database contents, and FGDC metadata for the spatial map information. Map graphics files are distributed as Postscript and Adobe Portable Document Format (PDF) files that provide a view of the spatial database at the mapped scale.

  10. Infusion Rate Dependent Pharmacokinetics of Bendamustine with Altered Formation of γ-hydroxybendamustine (M3) Metabolite Following 30- and 60-min Infusion of Bendamustine in Rats.

    PubMed

    Srinivas, N R; Richter, W; Devaraj, V C; Suresh, P S; Bhamdipati, R K; Mullangi, R

    2016-07-01

    Bendamustine is an alkylating agent administered as 1 h intravenous infusion in the clinic for the treatment of malignant haematological cancers. The aim of the study was to evaluate the pharmacokinetics of bendamustine and its key cytochrome P 450 (CYP) 1A2 mediated γ-hydroxybendamustine (M3) metabolite after 30- and 60-min intravenous infusion of bendamustine in rats. 2 groups were assigned to receive bendamustine either as 30- or 60-min infusion and doses were normalized to 15 mg/kg for the sake of statistical evaluation. Serial pharmacokinetic samples were collected and were analysed for the circulatory levels of bendamustine and its M3 metabolite. Standard pharmacokinetic parameters were generated for bendamustine and its M3 metabolite. Regardless of the intravenous regimens, Cmax coincided with end of infusion for both bendamustine and its M3 metabolite. Immediately after stoppage of infusion, a rapid decline in the plasma levels occurred for both bendamustine and M3 metabolite. The Cmax and AUC0-∞ parameters for bendamustine after 60-min infusion were 1.90 and 1.34-fold higher; while CL was lower by 1.32-fold as compared to the 30-min infusion. In contrast, the Cmax and AUC0-∞ after 30-min infusion for the M3 metabolite was 2.15- and 2.78-fold greater; while CL was 2.32-fold lower when compared to the 60-min infusion. However, T1/2 and Vz values were similar between the 2 intravenous treatments for bendamustine or the M3 metabolite. The data unequivocally confirmed the existence of differential pharmacokinetics of bendamustine and its M3 metabolite as the function of the duration of intravenous infusion.

  11. Geologic Map of the Albuquerque 30' x 60' Quadrangle, North-Central New Mexico

    USGS Publications Warehouse

    Williams, Paul L.; Cole, James C.

    2007-01-01

    The Albuquerque 30' x 60' quadrangle spans the Rio Grande rift between the Colorado Plateau and Great Plains geologic provinces, and includes parts of the Basin and Range and Southern Rocky Mountain physiographic provinces. Geologic units exposed in the quadrangle range in age from Early Proterozoic schist and granite to modern river alluvium. The principal geologic features of the area, however, chiefly reflect contractional folding and thrusting of the Late Cretaceous Laramide orogeny and the Neogene extension of the Rio Grande rift. Significant parts of the history of the rift in this region are displayed and documented by the geology exposed in the Albuquerque quadrangle. Post-Laramide erosion, beginning at about 60 Ma, is recorded by the Diamond Tail and Galisteo Formations (upper Paleocene and Eocene) that are preserved in the Hagan Basin and around the uplifted margins of the younger Rio Grande rift. Intermediate volcaniclastic deposits of the Espinaso Formation (upper Eocene and Oligocene) were shed in and around the contemporaneous volcanic-intrusive complexes of the Ortiz porphyry belt in the northeastern part of the quadrangle. The earliest fluvial sediments attributed to extension in the Rio Grande rift in this area are the Tanos and Blackshare Formations (upper Oligocene and Miocene) in the Hagan Basin, which indicate extension was underway by 25 Ma. Farther west, the oldest rift-filling sediments are eolian sand and interdune silty deposits of the Zia Formation (lower to middle Miocene). Major extension occurred during the Miocene, but subsidence and sedimentation were highly irregular from place to place. Parts of three rift sub-basins are known within the Albuquerque quadrangle, each basin locally as deep as about 14,000 ft, separated by less-extended zones (structural horsts) where the rift fill is much thinner. The geometry of these early, deep rift sub-basins suggests the primary extension direction was oriented northeast-southwest. Significant

  12. Geologic Map of the Estes Park 30' x 60' Quadrangle, North-Central Colorado

    USGS Publications Warehouse

    Cole, James C.; Braddock, William A.

    2009-01-01

    The rocks and landforms of the Estes Park 30 x 60 minute quadrangle display an exceptionally complete record of geologic history in the northern Front Range of Colorado. The Proterozoic basement rocks exposed in the core of the range preserve evidence of Paleoproterozoic marine sedimentation, volcanism, and regional soft-sediment deformation, followed by regional folding and gradational metamorphism. The metasedimentary rocks of the Estes Park quadrangle are distinct within northern Colorado for preserving the complete metamorphic zonation from low-grade chlorite-muscovite phyllites, through middle greenschist-grade rocks with sequential aluminous porphyroblasts, to partially melted gneisses that contain high-grade cordierite and garnet in the non-melted residues. Regional and textural evidence shows that the widespread metamorphism was essentially concurrent with intrusion of the Boulder Creek Granodiorite and related magmas and with the peak of deformation in the partially melted high-grade rocks. The metamorphic thermal pulse arrived later following the peak of deformation in the physically higher, cooler, low-grade terrane. Mesoproterozoic time was marked by intrusion of biotite granite in the Longs Peak-St Vrain batholith, a complex, irregular body that occupies nearly half of the core of the Front Range in this quadrangle. The magma was dry and viscous as it invaded the metamorphic rocks and caused wholesale plastic folding of the wall rock structure. Steep metamorphic foliation that resulted from the Paleoproterozoic deformations was bowed upward and re-oriented into flat-lying attitudes as the crystal-rich magma rose buoyantly and spread out in the middle crust. Magma invaded the schists and gneisses along weak foliation planes and produced a characteristic sill-upon-sill intrusive fabric, particularly in the higher parts of the batholith. Broad, open arches and swales that are defined by the flow-aligned feldspar foliation of the granite, as well as by

  13. Geologic map of the Tuba City 30' x 60' quadrangle, Coconino County, northern Arizona

    USGS Publications Warehouse

    Billingsley, George H.; Stoffer, Philip W.; Priest, Susan S.

    2012-01-01

    The Tuba City 30’ x 60’ quadrangle encompasses approximately 5,018 km² (1,920 mi²) within Coconino County, northern Arizona. It is characterized by nearly flat lying to gently dipping sequences of Paleozoic and Mesozoic strata that overly tilted Precambrian strata or metasedimentary and igneous rocks that are exposed at the bottom of Grand Canyon. The Paleozoic rock sequences from Cambrian to Permian age are exposed in the walls of Grand Canyon, Marble Canyon, and Little Colorado River Gorge. Mesozoic sedimentary rocks are exposed in the eastern half of the quadrangle where resistant sandstone units form cliffs, escarpments, mesas, and local plateaus. A few Miocene volcanic dikes intrude Mesozoic rocks southwest, northwest, and northeast of Tuba City, and Pleistocene volcanic rocks representing the northernmost extent of the San Francisco Volcanic Field are present at the south-central edge of the quadrangle. Quaternary deposits mantle much of the Mesozoic rocks in the eastern half of the quadrangle and are sparsely scattered in the western half. Principal folds are the north-south-trending, east-dipping Echo Cliffs Monocline and the East Kaibab Monocline. The East Kaibab Monocline elevates the Kaibab, Walhalla, and Coconino Plateaus and parts of Grand Canyon. Grand Canyon erosion has exposed the Butte Fault beneath the east Kaibab Monocline, providing a window into the structural complexity of monoclines in this part of the Colorado Plateau. Rocks of Permian and Triassic age form the surface bedrock of Marble Plateau and House Rock Valley between the East Kaibab and Echo Cliffs Monoclines. The Echo Cliffs Monocline forms a structural boundary between the Marble Plateau to the west and the Kaibito and Moenkopi Plateaus to the east. Jurassic rocks of the Kaibito and Moenkopi Plateaus are largely mantled by extensive eolian sand deposits. A small part of the northeast-dipping Red Lake Monocline is present in the northeast corner of the quadrangle. A broad and

  14. Preliminary geologic map of the El Cajon 30' x 60' quadrangle, Southern California

    USGS Publications Warehouse

    Todd, Victoria R.

    2004-01-01

    This data set maps and describes the geology of the El Cajon 30' x 60' quadrangle, southern California. Compilation of the El Cajon quadrangle is based upon published mapping at various scales, unpublished mapping at 1:24,000 scale, and reconnaissance mapping. Mapping was done by fieldwork and the use of aerial photographs at 1:24,000 scale. The El Cajon quadrangle includes parts of two physiographic provinces: the Peninsular Ranges Province on the west underlies the major part of the quadrangle; the western Colorado Desert (locally called the Anza-Borrego Desert) underlies the northeastern corner. The approximate boundary between these two provinces is the Neogene Elsinore Fault Zone, the westernmost on-land strand of the San Andreas Fault System. Movements within the Elsinore Fault Zone are believed to have resulted in the uplift and westward rotation of the Peninsular Ranges block relative to the western Colorado Desert (Gastil and others, 1975). As a result, elevations in the El Cajon quadrangle increase from less than 100 m in the westernmost part of the quadrangle to ~2000 m along the irregular mountainous spine of the Peninsular Ranges (the Cuyamaca, Laguna, Tierra Blanca, and Jacumba Mountains); elevations then decrease rapidly eastward to <100 m in the Anza-Borrego Desert. Southwest of the Elsinore Fault Zone, the El Cajon quadrangle is underlain by Jurassic and Cretaceous plutonic rocks of the composite Peninsular Ranges Batholith, which contains screens of variably metamorphosed Mesozoic supracrustal rocks. Late Jurassic and Early Cretaceous volcanic and volcaniclastic rocks that are exposed in the western part of the quadrangle represent an older, superjacent part of the Peninsular Ranges magmatic arc. Upper Cretaceous and Eocene marine and nonmarine strata were deposited widely upon the eroded batholith but are preserved only in the westernmost part of the quadrangle (the San Diego embayment). Pliocene and Pleistocene coastal terrace deposits rest

  15. Preliminary Geologic Map of the Mount Hood 30- by 60-minute Quadrangle, Northern Cascade Range, Oregon

    USGS Publications Warehouse

    Sherrod, David R.; Scott, William E.

    1995-01-01

    This map shows the geology of the central and eastern parts of the Cascade Range in northern Oregon. The Quaternary andesitic stratovolcano of Mount Hood dominates the northwest quarter of the quadrangle, but nearly the entire area is underlain by arc-related volcanic and volcaniclastic rocks of the Cascade Range. Most stratigraphic units were emplaced since middle Miocene time, and all are Oligocene or younger. Despite the proximity of the map area to the Portland metropolitan area, large parts remained virtually unstudied or known only from limited reconnaissance until the late 1970s. A notable exception is the area surrounding Mount Hood, where mapping and chemical analyses by Wise (1969) provided a framework for geologic interpretation. Mapping since 1975 was conducted first to understand the stratigraphy and structure of the Columbia River Basalt Group (Anderson, 1978; Vogt, 1981; J.L. Anderson, in Swanson and others, 1981; Vandiver-Powell, 1978; Burck, 1986) and later to examine the geothermal potential of Mount Hood (Priest and others, 1982). Additional mapping was completed in 1985 for a geologic map of the Cascade Range in Oregon (Sherrod and Smith, 1989). From 1987 to 1990, detailed mapping was conducted in three 15-minute quadrangles on a limited basis (D.R. Sherrod, unpublished mapping) (see fig. 1 for index to mapping). An ongoing volcanic hazards study of Mount Hood by the U.S. Geological Survey (Scott and others, 1994) has provided the catalyst for completing the geologic map of the Mount Hood 30-minute by 60-minute quadrangle. As of June 1994, only two broad areas still remain largely unmapped. One of these areas, labeled 'unmapped' on the geologic map, lies in the Salmon River valley south of Zigzag along the west margin of the quadrangle. Although strata of the Columbia River Basalt Group in the Salmon River valley were mapped in detail by Burck (1986), the overlying middle and upper(?) Miocene lava flows, volcaniclastic strata, and intrusions

  16. Geologic map of the Valle 30' x 60' quadrangle, Coconino County, northern Arizona

    USGS Publications Warehouse

    Billingsley, George H.; Felger, Tracey J.; Priest, Susan S.

    2006-01-01

    The geologic map of the Valle 30' x 60' quadrangle is the result of a cooperative effort between the U.S. Geological Survey and the National Park Service to provide geologic information for regional resource management and visitor information services for Grand Canyon National Park, Arizona. The map area encompasses approximately 1,960 sq.mi. within Coconino County, northern Arizona and is bounded by long 112 deg to 113 deg W. and lat 35 deg 30 min to 36 deg N. and lies within the southern Colorado Plateaus geologic province (herein Colorado Plateau). The map area is locally subdivided into four physiographic parts; (1) the Grand Canyon (Cataract Canyon and extreme northeast corner of the map area), (2) the Coconino Plateau, (3) the Mount Floyd Volcanic Field, and (4) the San Francisco Volcanic Field as defined by Billingsley and others, 1997. Elevations range from 7,460 ft (2,274 m) on the Coconino Plateau along State Highway 64 northeast corner of the map area, to about 4,200 ft (1,280 m) at the bottom of Cataract Canyon. Settlements within the map area include Tusayan and Valle, Arizona. State Highway 64 and U.S. Highway 180 provide access to the Tusayan and Valle areas. Indian Route 18 is a paved highway in the northwest corner of the map area that is maintained by the Hualapai and Havasupai Indian Tribes and leads from State Route 66 about 7 mi (11 km) east of Peach Springs, Arizona to Hualapai Hilltop, a parking lot just north of the map area at the rim of Cataract Canyon where visitors begin an 8 mi (13 km) hike into Havasupai, Arizona. Other remote parts of the map are accessed by two dirt roads, which are maintained by Coconino County, and by several unmaintained local ranch roads. Weather conditions restrict travel within the area and visitors must obtain permission to access a few local ranch lands in the south-central edge of the map area. Extra water and food are highly recommended when traveling in this remote region. Access into Cataract Canyon is

  17. 40 CFR Appendix A-8 to Part 60 - Test Methods 26 through 30B

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Tests) and § 60.11 (Compliance With Standards and Maintenance Requirements) of 40 CFR part 60, subpart A... and pump. If the silica gel has been used previously, dry at 175 °C (350 °F) for 2 hours. New silica... within 2 percent of the selected flow rate of 2 liters/min (0.07 ft3/min). 6.1.9Purge Pump, Purge...

  18. Preliminary geologic map and digital database of the San Bernardino 30' x 60' quadrangle, California

    USGS Publications Warehouse

    Morton, Douglas M.; Miller, Fred K.

    2003-01-01

    The San Bernardino 30'x60' quadrangle, southern California, is diagonally bisected by the San Andreas Fault Zone, separating the San Gabriel and San Bernardino Mountains, major elements of California's east-oriented Transverse Ranges Province. Included in the southern part of the quadrangle is the northern part of the Peninsular Ranges Province and the northeastern part of the oil-producing Los Angeles basin. The northern part of the quadrangle includes the southern part of the Mojave Desert Province. Pre-Quaternary rocks within the San Bernardino quadrangle consist of three extensive, well-defined basement rock assemblages, the San Gabriel Mountains, San Bernardino Mountains, and the Peninsular Ranges assemblages, and a fourth assemblage restricted to a narrow block bounded by the active San Andreas Fault and the Mill Creek Fault. Each of these basement rock assemblages is characterized by a relatively unique suite of rocks that was amalgamated by the end of the Cretaceous and (or) early Cenozoic. Some Tertiary sedimentary and volcanic rocks are unique to specific assemblages, and some overlap adjacent assemblages. A few Miocene and Pliocene units cross the boundaries of adjacent assemblages, but are dominant in only one. Tectonic events directly and indirectly related to the San Andreas Fault system have partly dismembered the basement rocks during the Neogene, forming the modern-day physiographic provinces. Rocks of the four basement rock assemblages are divisible into an older suite of Late Cretaceous and older rocks and a younger suite of post-Late Cretaceous rocks. The age span of the older suite varies considerably from assemblage to assemblage, and the point in time that separates the two suites varies slightly. In the Peninsular Ranges, the older rocks were formed from the Paleozoic to the end of Late Cretaceous plutonism, and in the Transverse Ranges over a longer period of time extending from the Proterozoic to metamorphism at the end of the Cretaceous

  19. Geologic map and database of the Roseburg 30' x 60' quadrangle, Douglas and Coos counties, Oregon

    USGS Publications Warehouse

    Wells, Ray E.; Jayko, A.S.; Niem, A.R.; Black, G.; Wiley, T.; Baldwin, E.; Molenaar, K.M.; Wheeler, K.L.; DuRoss, C.B.; Givler, R.W.

    2001-01-01

    The Roseburg 30' x 60' Quadrangle covers the southeastern margin of the Oregon Coast Range and its tectonic boundary with Mesozoic terranes of the Klamath Mountains (see figures 1 and 2 in pamphlet, also shown on map sheet). The geologic framework of the Roseburg area was established by the pioneering work of Diller (1898), Wells and Peck, (1961) and Ewart Baldwin (1974) and his students (see figure 3 in pamphlet, also shown on map sheet). Baldwin and his students focussed on the history of the Eocene Tyee basin, where the sediments lap across the tectonic boundary with the Mesozoic terranes and record the accretion of the Coast Range basement to the continent. Others have examined the sedimentary fill of the Tyee basin in detail, recognizing the deep marine turbidite facies of the Tyee Formation (Snavely and others, 1964) and proposing several models for the Eocene evolution of the forearc basin (Heller and Ryberg, 1983; Chan and Dott, 1983; Heller and Dickinson, 1985; Molenaar, 1985; see Ryu and others, 1992 for a comprehensive summary). Along the eastern margin of the quadrangle, both the Tyee basin and the Klamath terranes are overlain by Eocene volcanic rocks of the Western Cascade arc (Walker and MacLeod, 1991). The thick Eocene sedimentary sequence of the Tyee basin has significant oil and gas potential (Armentrout and Suek, 1985; Gautier and others, 1993; Ryu and others, 1996). Although 13 deep test wells have been drilled in the Roseburg quadrangle (see figure 2 and table 1 in pamphlet, also shown on map sheet), exploration to date has been hampered by an incomplete understanding of the basin�s tectonic setting and evolution. In response, the Oregon Department of Geology and Mineral Industries (DOGAMI) initiated a five year assessment of the oil and gas potential of the Tyee basin. This map is a product of a cooperative effort by the U. S. Geological Survey, Oregon State University, and DOGAMI to systematically map the sedimentary facies and structure

  20. Geologic map of the Bonners Ferry 30' x 60' quadrangle, Idaho and Montana

    USGS Publications Warehouse

    Miller, Fred K.; Burmester, Russell F.

    2003-01-01

    This data set maps and describes the geology of the Bonners Ferry 30' x 60' quadrangle, Idaho and Montana. The bedrock geology of the Bonners Ferry quadrangle consists of sedimentary, metamorphic, and granitic rocks ranging in age from Middle Proterozoic to Eocene. Bedrock units include rocks of (1) the Middle Proterozoic Belt Supergroup (2) the Middle Proterozoic Deer Trail Group, (3) the Late Proterozoic Windermere Group, (4) miogeoclinal or shelf facies lower Paleozoic rocks, and (5) Mesozoic and Tertiary granitic rocks. The Belt Supergroup, a thick sequence of argillite, siltite, quartzite, and impure carbonate rocks up to 9,000 m thick, occurs in two non-contiguous sequences in the quadrangle: (1) the Clark Fork-Eastport Sequence east of the Purcell trench and (2) the Newport Sequence in the hanging wall of the Newport Fault. Only the two lowest Belt formations of the Newport Sequence are found in the Bonners Ferry quadrangle, but these two units are part of a continuous section, which extends southwestward to the town of Newport. Belt Supergroup rocks of the Clark Fork-Eastport Sequence are separated from those of the Newport Sequence by the Newport Fault, Priest River Complex, and Purcell Trench Fault. Some formations of the Belt Supergroup show differences in thickness and (or) lithofacies from one sequence to the other that are greater than those predicted from an empirical depositional model for the distances currently separating the sequences. These anomalous thickness and facies differences suggest that there has been a net contraction along structures separating the sequences despite Eocene extension associated with emplacement of the Priest River Complex. In addition to these two Belt sequences, probable Belt rocks are present in the Priest River Complex as high metamorphic grade crystalline schist and gneiss. Northwest of the Newport Sequence of Belt Supergroup is the Deer Trail Group, a distinct Middle Proterozoic sequence of argillite, siltite

  1. 30 CFR 280.60 - Which of my costs will be reimbursed?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Section 280.60 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE PROSPECTING FOR MINERALS OTHER THAN OIL, GAS, AND SULPHUR ON THE OUTER CONTINENTAL SHELF Data Requirements... reasonable costs of reproducing data and information that the RD requests if: (1) You deliver G&G data...

  2. 30 CFR 49.60 - Requirements for a local mine rescue contest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... EDUCATION AND TRAINING MINE RESCUE TEAMS Mine Rescue Teams for Underground Coal Mines § 49.60 Requirements...) Participate in a simulated mine rescue team exercise while being timed and observed by trained judges who... have completed annual training for mine rescue contest judges. (b) A local mine rescue contest...

  3. 40 CFR Appendix A-8 to Part 60 - Test Methods 26 through 30B

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... with edema. 1 mg/m3 for 8 hours will cause lung damage or, in higher concentrations, death. Provide... from spasm of the larynx, usually within 30 minutes. May cause lung tissue damage with edema. 1...

  4. 40 CFR Appendix A-8 to Part 60 - Test Methods 26 through 30B

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... with edema. 1 mg/m3 for 8 hours will cause lung damage or, in higher concentrations, death. Provide... from spasm of the larynx, usually within 30 minutes. May cause lung tissue damage with edema. 1...

  5. 40 CFR Appendix A-8 to Part 60 - Test Methods 26 through 30B

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... with edema. 1 mg/m3 for 8 hours will cause lung damage or, in higher concentrations, death. Provide... from spasm of the larynx, usually within 30 minutes. May cause lung tissue damage with edema. 1...

  6. 40 CFR Appendix A-8 to Part 60 - Test Methods 26 through 30B

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... with edema. 1 mg/m3 for 8 hours will cause lung damage or, in higher concentrations, death. Provide... of the larynx, usually within 30 minutes. May cause lung tissue damage with edema. 1 mg/m3 for...

  7. Wind-Speed Extremes in the Northern Hemisphere, 30 through 60 km.

    DTIC Science & Technology

    1983-02-02

    17 39 44 52130 20 SI 56 66 A 9 9 19 22 26 12 10 22 25 30 10 11 22 25 30 4 Il 18 20 25 5 14 23 26 32 12 11 24 27 32 16 15 32 36 43 MYf 16 8 24 27 31119 ...15 43 I I I I I I AYI 7 1 i4 16 201 7 7 15 17 211 8 8 17 19 221 9 10 21 23 28111 12 24 28 31119 15 35 19 46125 15 41 44 52 II I I I I I JUNI10 4 14

  8. 30 CFR 800.60 - Terms and conditions for liability insurance.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Terms and conditions for liability insurance..., DEPARTMENT OF THE INTERIOR BONDING AND INSURANCE REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS BOND AND INSURANCE REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS...

  9. Initial exposure to 30 kV/m or 60 kV/m 60 Hz electric fields produces temporary cessation of operant behavior of nonhuman primates

    SciTech Connect

    Rogers, W.R.; Orr, J.L.; Smith, H.D.

    1995-12-31

    In two separate experiments, the authors examined the effects of a 60 Hz electric field (EF) on performance of an operant schedule consisting of two signaled components: fixed-ratio (FR30) and differential reinforcement of low-rate (DRL20). In each experiment, 12 naive baboons (Papio cynocephalus) were assigned randomly to either an EF-exposed experimental group or a sham-exposed control group. A homogeneous vertical EF of 30 kV/m was used in one experiment; 60 kV/m was used in the other. The experimental design for both experiments included 6 week preexposure, exposure, and postexposure periods. The planned analyses indicated no evidence of statistically significant (P < .05) effects of EF exposure. However, exploratory analyses comparing performance during the last week of preexposure and the first week of exposure revealed statistically significant acute effects (work stoppage): The mean response rates of the EF-exposed groups were greatly reduced on day 1 of exposure but were normal by the end of day 2 of EF exposure. The authors hypothesize that introduction of a highly unusual stimulus, the EF, temporarily interfered with normal operant behavior to produce a primary work stoppage. Supplementary cross-over experiments added at the end of each main experiment indicated that work stoppage occurred again when formerly EF-exposed subjects served as sham-exposed controls, while other subjects received their first EF exposure. Presumably, reoccurrence of other stimuli correlated with initial exposure to the EF became sufficient to subsequently cause secondary work stoppage in the absence of direct EF exposure. The primary and secondary work-stoppage effects were reproducible.

  10. Influence of Ti and V substitution for Al on the properties of Nd 60Fe 30Al 10 alloys

    NASA Astrophysics Data System (ADS)

    Chau, N.; Luong, N. H.; Huu, C. X.; Thep, N. T.; Anh, H. D.

    2003-06-01

    Systems with compositions Nd 60Fe 30Al 10- xTi x and Nd 60Fe 30Al 10- xV x ( x=2, 4, 6, 8, and 10) have been prepared by arc melting and copper mold suction-casting. The cast surface of the samples is partially crystalline. At increasing the Ti or V content, the crystalline fraction in the samples increases and for x=10, the alloys are fully crystalline. Melting temperatures also increase with increasing Ti or V content in the samples. All samples, some of them in a partly crystalline state, exhibit good hard magnetic properties at room temperature. With increasing Ti or V content, the magnetization continuously decreases, whereas both the coercivity and the Curie temperature increase. Thermomagnetic curves measured for all samples at low field exhibit an interesting shape. The temperature dependence of the coercivity of the samples has been determined.

  11. Surficial geologic map of the Walden 30' x 60' quadrangle, Jackson, Larimer, and Routt counties, Colorado

    USGS Publications Warehouse

    Madole, R.F.

    1991-01-01

    Mapping was done chiefly on aerial photographs taken in 1953. Hence, landslides and modifications resulting from gravel mining since 1953 may not show on this map. The scales of the aerial photographs (about 1:60,000) and the map (1:100,000) governed the minimum size of the deposits mapped. The minimum thickness of the depostis mapped is about 1.5m in most places. Deposit thickness, although not a mapping criterion, influences the topographic expression of many landforms, and landform is the basis for delineating the surficial deposits shown.

  12. Chemoembolization of Hepatocellular Carcinoma with Hepasphere 3060 μm. Safety and Efficacy Study

    SciTech Connect

    Malagari, Katerina; Pomoni, Maria; Moschouris, Hippokratis; Kelekis, Alexios; Charokopakis, Angelos Bouma, Evanthia Spyridopoulos, Themistoklis; Chatziioannou, Achilles; Sotirchos, Vlasios; Karampelas, Theodoros Tamvakopoulos, Constantin; Filippiadis, Dimitrios; Karagiannis, Enangelos; Marinis, Athanasios; Koskinas, John; Kelekis, Dimitrios A.

    2013-11-22

    Background: This study examined the safety, pharmacokinetics, and efficacy of transarterial chemoembolization of hepatocellular carcinoma (HCC) using a newly developed size of a superabsorbent polymer drug-eluting embolic material.MethodsForty-five patients with documented HCC (Child–Pugh score A/B: 55.5 %/44.5 %) were embolized with HepaSphere microspheres 3060 μm with escalation of lesion, dose, and frequency of re-embolization. Local response was evaluated with modified response evaluation criteria in solid tumors (mRECIST). Plasma levels of doxorubicin were measured in 24 patients at baseline and at 5, 20, 40, 60, and 120 min, at 6, 24, and 48 h, and at 7 days, respectively, to determine doxorubicin in plasma (Cmax) and area under the curve (AUC). Measurements of three patients who underwent lipiodol-based conventional chemoembolization (c-TACE) were also performed.ResultsTACE with HepaSphere was well tolerated with an acceptable safety profile and no 30-day mortality. Response rates were calculated on intention-to-treat basis with complete response (CR) in 17.8 % reaching 22.2 % for the target lesion. Overall partial response (PR) was seen in 51.1 %, stable disease in 20 %, and progressive disease in 11.1 % of patients. Overall objective response (CR + PR), including patients treated at all dosages of doxorubicin, was seen in 68.9 % of cases. After a median follow-up of 15.6 months, 1-year survival is 100 %. Doxorubicin AUC was significantly lower in patients with HepaSphere 3060 μm (35,195 ± 27,873 ng × min/ml) than in patients with conventional TACE (103,960 ± 16,652 ng × min/ml; p = 0.009). Cmax was also significantly lower with HepaSphere 3060 μm (83.9 ± 32.1 ng/ml) compared with c-TACE (761.3 ± 58.8 ng/ml; p = 0.002).ConclusionHepaSphere 3060 μm is an effective drug-eluting embolic material with a favourable pharmacokinetic profile.

  13. Z-dependence analysis of M x-ray production cross sections for heavy elements with 60≤Z≤90 by protons impact

    SciTech Connect

    Deghfel, B.; Kahoul, A.; Nekkab, M.

    2015-03-30

    Motivated by the large deviation between the experiment and the predictions of the most often used model of ionization process by a charged particle, namely ECPSSR model, a large database of experimental M-shell X-ray production cross-sections by protons energies varying from 0.1 to 4.0 MeV for elements with atomic number 60 ≤ Z ≤ 90, is collected from various sources published from 1980 till 2009 to deduce an empirical M x-ray production cross section. This latter is then deduced from the available experimental data as a function of the scaled velocity parameter by using the whole range of elements (collective analysis) or by introducing the dependence of these cross sections on the atomic number of the target, noted as “Z-dependence analysis” in addition to the collective one. The corresponding results and their deviation from the experimental data are presented for selected elements. Also, a comparison is made for selected elements between our results and other theoretical as well as experimental works.

  14. Geologic map of the eastern quarter of the Flagstaff 30’ x 60’ quadrangle, Coconino County, northern Arizona

    USGS Publications Warehouse

    Billingsley, George H.; Block, Debra; Hiza-Redsteer, Margaret

    2014-01-01

    The eastern quarter of the Flagstaff 30′ x 60′ quadrangle includes eight USGS 1:24,000-scale quadrangles in Coconino County, northern Arizona (fig. 1, map sheet): Anderson Canyon, Babbitt Wash, Canyon Diablo, Grand Falls, Grand Falls SE, Grand Falls SW, Grand Falls NE, and Meteor Crater. The map is bounded by lat 35° to 35°30′ N. and long 111° to 111°15′ W. and is on the southern part of the Colorado Plateaus geologic province (herein Colorado Plateau). Elevations range from 4,320 ft (1,317 m) at the Little Colorado River in the northwest corner of the map area to about 6,832 ft (2,082 m) at the southwest corner of the map. This geologic map provides an updated geologic framework for the eastern quarter of the Flagstaff 30′ x 60′ quadrangle and is adjacent to two other recent geologic maps, the Cameron and Winslow 30′ x 60′ quadrangles (Billingsley and others, 2007, 2013). This geologic map is the product of a cooperative effort between the U.S. Geological Survey (USGS) and the Navajo Nation. It provides geologic information for resource management officials of the U.S. Forest Service, the Arizona Game and Fish Department, and the Navajo Nation Reservation (herein the Navajo Nation). Funding for the map was provided by the USGS geologic mapping program, Reston, Virginia. Field work on the Navajo Nation was conducted under a permit from the Navajo Nation Minerals Department. Any persons wishing to conduct geologic investigations on the Navajo Nation must first apply for, and receive, a permit from the Navajo Nation Minerals Department, P.O. Box 1910, Window Rock, Arizona 86515, telephone (928) 871-6587.

  15. Isostatic gravity map of the Point Sur 30 x 60 quadrangle and adjacent areas, California

    USGS Publications Warehouse

    Watt, J.T.; Morin, R.L.; Langenheim, V.E.

    2011-01-01

    This isostatic residual gravity map is part of a regional effort to investigate the tectonics and water resources of the central Coast Range. This map serves as a basis for modeling the shape of basins and for determining the location and geometry of faults in the area. Local spatial variations in the Earth's gravity field (after removing variations caused by instrument drift, earth-tides, latitude, elevation, terrain, and deep crustal structure), as expressed by the isostatic anomaly, reflect the distribution of densities in the mid- to upper crust, which in turn can be related to rock type. Steep gradients in the isostatic gravity field often indicate lithologic or structural boundaries. Gravity highs reflect the Mesozoic granitic and Franciscan Complex basement rocks that comprise both the northwest-trending Santa Lucia and Gabilan Ranges, whereas gravity lows in Salinas Valley and the offshore basins reflect the thick accumulations of low-density alluvial and marine sediment. Gravity lows also occur where there are thick deposits of low-density Monterey Formation in the hills southeast of Arroyo Seco (>2 km, Marion, 1986). Within the map area, isostatic residual gravity values range from approximately -60 mGal offshore in the northern part of the Sur basin to approximately 22 mGal in the Santa Lucia Range.

  16. 78 FR 41716 - Hours of Service; Limited 90-Day Waiver From the 30-Minute Rest Break Requirement for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-11

    ... beginning of this notice. Long-Range Weather Forecasts The FMCSA reviewed information from the National Oceanic and Atmospheric Administration's National Weather Service (NOAA). The NOAA posts long-range... Federal Motor Carrier Safety Administration 49 CFR Part 395 Hours of Service; Limited 90-Day Waiver...

  17. Geologic map of the Ennis 30' x 60' quadrangle, Madison and Gallatin Counties, Montana

    USGS Publications Warehouse

    Kellogg, Karl S.; Williams, Van S.

    1998-01-01

    The Ennis 1:100,000 quadrangle lies within both the Laramide (Late Cretaceous to early Tertiary) foreland province of southwestern Montana and the northeastern margin of the middle to late Tertiary Basin and Range province. The oldest rocks in the quadrangle are Archean high-grade gneiss, and granitic to ultramafic intrusive rocks that are as old as about 3.0 Ga. The gneiss includes a supracrustal assemblage of quartz-feldspar gneiss, amphibolite, quartzite, and biotite schist and gneiss. The basement rocks are overlain by a platform sequence of sedimentary rocks as old as Cambrian Flathead Quartzite and as young as Upper Cretaceous Livingston Group sandstones, shales, and volcanic rocks. The Archean crystalline rocks crop out in the cores of large basement uplifts, most notably the 'Madison-Gravelly arch' that includes parts of the present Tobacco Root Mountains and the Gravelly, Madison, and Gallatin Ranges. These basement uplifts or blocks were thrust westward during the Laramide orogeny over rocks as young as Upper Cretaceous. The thrusts are now exposed in the quadrangle along the western flanks of the Gravelly and Madison Ranges (the Greenhorn thrust and the Hilgard fault system, respectively). Simultaneous with the west-directed thrusting, northwest-striking, northeast-side-up reverse faults formed a parallel set across southwestern Montana; the largest of these is the Spanish Peaks fault, which cuts prominently across the Ennis quadrangle. Beginning in late Eocene time, extensive volcanism of the Absorka Volcanic Supergroup covered large parts of the area; large remnants of the volcanic field remain in the eastern part of the quadrangle. The volcanism was concurrent with, and followed by, middle Tertiary extension. During this time, the axial zone of the 'Madison-Gravelly arch,' a large Laramide uplift, collapsed, forming the Madison Valley, structurally a complex down-to-the-east half graben. Basin deposits as thick as 4,500 m filled the graben

  18. The Public Acceptance of Voluntary Childlessness in the Netherlands: From 20 to 90 Per Cent in 30 Years

    ERIC Educational Resources Information Center

    Noordhuizen, Suzanne; de Graaf, Paul; Sieben, Inge

    2010-01-01

    Within a relatively short period of 30 years, public acceptance of voluntary childlessness has increased enormously in the Netherlands. In this paper, we address two research questions, which we answer with data from 13 waves of the repeated cross-sectional survey Cultural Change in the Netherlands (CCN, 1965-1996). First, we investigate to what…

  19. Fine wall (22 BWG) 90-10 and 70-30 copper-nickel condenser tube use at the Hennepin Energy Resource Company power plant

    SciTech Connect

    Helliwell, W.E.; Anderson, G.A.

    1996-12-31

    Hennepin Energy Resource Co. (HERC) has been operating its six year old 38 MW Minneapolis, MN waste to energy power plant since October, 1989 with twenty-two gage wall (22 BWG -- 0.028 in. wall) 90-10 and 70-30 copper-nickel condenser tubes. Twenty gage wall (20 BWG -- 0.035 in. wall) 90-10 and 70-30 copper-nickel tubes have been used successfully in both sea water and fresh water power plant condensers since the early 1970`s as both new construction and replacement tubes. However, this is the first, known to the authors, use of 22 BWG wall 90-10 and 70-30 copper-nickel condenser tubes in a power utility condenser although there certainly are locations where this material combination and wall thickness would make a good choice. This paper describes the plant with emphasis on the condenser and its tubes, the condensate side and water side interfaces, tube performance, and the copper-nickel alloy features.

  20. Evolution of tropical circulation anomalies associated with 30-60 day oscillation of globally averaged angular momentum during northern summer

    NASA Technical Reports Server (NTRS)

    Kang, In-Sik; Lau, K.-M.

    1990-01-01

    Lag correlation statistics was used to study intraseasonal variations of upper and lower-level zonal winds, outgoing longwave radiation, and globally averaged angular momentum (GAM) for northern summers of 1977-1984. The temporal and spatial distribution of surface wind stress in the tropics and its relationship with zonal wind anomalies were studied to assess the impact of surface frictional drag on the atmospheric angular momentum. The 30-60 day GAM fluctuation is shown to be accompanied by zonal propagation of convection and 850 mb zonal wind anomalies in the tropical belt. The climatological zonal wind in the tropics affects the magnitude of wind stress anomalies. It is suggested that momentum exchange between the lower and upper troposphere may occur in regions of active convection via vertical momentum transport. The tropical central Pacific is considered to play a key role in linking the atmosphere and the earth through angular momentum exchange on intraseasonal time scales.

  1. Distribution and biomarkers of Carbon-14 labeled fullerene C60 ([14C(U)]C60) in female rats and mice for up to 30 days after intravenous exposure

    PubMed Central

    Sumner, Susan C. J.; Snyder, Rodney W.; Wingard, Christopher; Mortensen, Ninell P.; Holland, Nathan A.; Shannahan, Jonathan H.; Dhungana, Suraj; Pathmasiri, Wimal; Han, Li; Lewin, Anita H.; Fennell, Timothy R.

    2016-01-01

    A comprehensive distribution study was conducted in female rats and mice exposed to a suspension of uniformly carbon-14 labeled C60 ([14C(U)]C60). Rodents were administered [14C(U)]C60 (~0.9 mg /kg body weight) or 5% PVP-saline vehicle alone via a single tail vein injection. Tissues were collected at 1 hour, 1, 7, 14 and 30 days after administration. A separate group of rodents received 5 daily injections of suspensions of either [14C(U)]C60 or vehicle with tissue collection 14 days post exposure. Radioactivity was detected in over 20 tissues at all time period. The highest concentration of radioactivity in rodents at each time point was in liver, lungs and spleen. Elimination of [14C(U)]C60 was <2% in urine and feces at any 24 hour time points. [14C(U)]C60 and [14C(U)]C60-retinol were detected in liver of rats and together accounted for ~99% and ~56% of the total recovered at 1 and 30 days post exposure, respectively. The blood radioactivity at 1 hour after [14C(U)]C60 exposure was four-fold higher in rats than in mice; blood radioactivity was still in circulation at 30 days post [14C(U)]C60 exposure in both species (<1%). Levels of oxidative stress markers increased by 5 days after exposure and remained elevated, while levels of inflammation markers initially increased and then returned to control values. The level of cardiovascular marker vWF, increased in rats, but remained at control levels in mice. This study demonstrates that [14C(U)]C60 is retained in female rodents with little elimination by 30 days after i.v. exposure, and leads to systemic oxidative stress. PMID:25727383

  2. Distribution and biomarkers of carbon-14-labeled fullerene C60 ([(14) C(U)]C60 ) in female rats and mice for up to 30 days after intravenous exposure.

    PubMed

    Sumner, Susan C J; Snyder, Rodney W; Wingard, Christopher; Mortensen, Ninell P; Holland, Nathan A; Shannahan, Jonathan H; Dhungana, Suraj; Pathmasiri, Wimal; Han, Li; Lewin, Anita H; Fennell, Timothy R

    2015-12-01

    A comprehensive distribution study was conducted in female rats and mice exposed to a suspension of uniformly carbon-14-labeled C60 ([(14) C(U)]C60 ). Rodents were administered [(14) C(U)]C60 (~0.9 mg kg(-1) body weight) or 5% polyvinylpyrrolidone-saline vehicle alone via a single tail vein injection. Tissues were collected at 1 h and 1, 7, 14 and 30 days after administration. A separate group of rodents received five daily injections of suspensions of either [(14) C(U)]C60 or vehicle with tissue collection 14 days post exposure. Radioactivity was detected in over 20 tissues at all time points. The highest concentration of radioactivity in rodents at each time point was in liver, lungs and spleen. Elimination of [(14) C(U)]C60 was < 2% in urine and feces at any 24 h time points. [(14) C(U)]C60 and [(14) C(U)]C60 -retinol were detected in liver of rats and together accounted for ~99% and ~56% of the total recovered at 1 and 30 days postexposure, respectively. The blood radioactivity at 1 h after [(14) C(U)]C60 exposure was fourfold higher in rats than in mice; blood radioactivity was still in circulation at 30 days post [(14) C(U)]C60 exposure in both species (<1%). Levels of oxidative stress markers increased by 5 days after exposure and remained elevated, while levels of inflammation markers initially increased and then returned to control values. The level of cardiovascular marker von Willebrand factor, increased in rats, but remained at control levels in mice. This study demonstrates that [(14) C(U)]C60 is retained in female rodents with little elimination by 30 days after i.v. exposure, and leads to systemic oxidative stress.

  3. MELD-Na as a prognostic indicator of 30- and 90-day mortality in patients with end-stage liver disease after creation of transjugular intrahepatic portosystemic shunt.

    PubMed

    Ahmed, Rezwan; Santhanam, Prasanna; Rayyan, Yaser

    2015-10-01

    Previous studies have shown that the Model for End-Stage Liver Disease (MELD) score is superior to other liver disease scoring systems to establish optimal candidates for transjugular intrahepatic portosystemic shunt (TIPS) procedure and liver transplantation. Our aim was to compare MELD-Na score with MELD score as a predictor of 30-day as well as 90-day mortality for individuals with end-stage liver disease (ESLD) after creation of TIPS. We performed a chart review on cirrhotic patients who underwent TIPS procedure and documented presence and severity of ascites and hepatic encephalopathy, patient laboratory values, and results from TIPS procedures. We compared continuous variables by Student's t-test for independent samples and categorical variables by χ-test(s). In non-normal distributions, a nonparametric test was used. We performed a logistic regression to determine the effects of several variables and analyzed variable predictors of likelihood of death within 30 and 90 days of TIPS procedure. Of the six predictor variables, only MELD-Na score was a statistically significant predictor of 30- and 90-day mortality following TIPS procedure for ESLD (P=0.028). For each one point increase in MELD-Na score, the odds of death increased by 1.15 times [95% confidence interval (1.02-1.30), P=0.28]. Since hyponatremia may be associated with poor prognostic features of overall health, its incorporation into the MELD scoring system to predict mortality in ESLD after creation of TIPS serves a useful purpose. Our single-center experience suggests that the MELD-Na score is the most effective predictor of survival after TIPS creation.

  4. The Public Acceptance of Voluntary Childlessness in the Netherlands: from 20 to 90 per cent in 30 years.

    PubMed

    Noordhuizen, Suzanne; de Graaf, Paul; Sieben, Inge

    2010-10-01

    Within a relatively short period of 30 years, public acceptance of voluntary childlessness has increased enormously in the Netherlands. In this paper, we address two research questions, which we answer with data from 13 waves of the repeated cross-sectional survey Cultural Change in the Netherlands (CCN, 1965-1996). First, we investigate to what extent the increasing permissiveness is due to cohort replacement and to intra-cohort change. We find that between 1965 and 1980 the change is primarily due to intra-cohort (period) effects, whereas cohort replacement has become more important since 1980. Second, we address the question which social categories constitute the 10% of the population who do not accept voluntary childlessness. Church attendance-and not religiosity or religious socialization-turns out to be the most important factor. Low levels of income and education also negatively affect the acceptance of voluntary childless.

  5. The Public Acceptance of Voluntary Childlessness in the Netherlands: from 20 to 90 per cent in 30 years

    PubMed Central

    de Graaf, Paul; Sieben, Inge

    2010-01-01

    Within a relatively short period of 30 years, public acceptance of voluntary childlessness has increased enormously in the Netherlands. In this paper, we address two research questions, which we answer with data from 13 waves of the repeated cross-sectional survey Cultural Change in the Netherlands (CCN, 1965–1996). First, we investigate to what extent the increasing permissiveness is due to cohort replacement and to intra-cohort change. We find that between 1965 and 1980 the change is primarily due to intra-cohort (period) effects, whereas cohort replacement has become more important since 1980. Second, we address the question which social categories constitute the 10% of the population who do not accept voluntary childlessness. Church attendance—and not religiosity or religious socialization—turns out to be the most important factor. Low levels of income and education also negatively affect the acceptance of voluntary childless. PMID:20835394

  6. Principal facts for gravity stations and physical property measurements in the Lake Mead 30' by 60' quadrangle, Nevada and Arizona

    USGS Publications Warehouse

    Langenheim, V.E.; Davidson, J.G.; Anderson, M.L.; Blank, H.R.

    1999-01-01

    The U.S. Geological Survey (USGS) collected 811 gravity stations on the Lake Mead 30' by 60' quadrangle from October, 1997 to September, 1999. These data were collected in support of geologic mapping of the Lake Mead quadrangle. In addition to these new data, gravity stations were compiled from a number of sources. These stations were reprocessed according to the reduction method described below and used for the new data. Density and magnetic susceptibility measurements were also performed on more than 250 rock samples. The Lake Mead quadrangle ranges from 360 to 360 30' north latitude and from 114° to 115° west longitude. It spans most of Lake Mead (see index map, below), the largest manmade lake in the United States, and includes most of the Lake Mead National Recreation Area. Its geology is very complex; Mesozoic thrust faults are exposed in the Muddy Mountains, Precambrian crystalline basement rocks are exhumed in tilted fault blocks near Gold Butte, extensive Tertiary volcanism is evident in the Black Mountains, and strike-slip faults of the right-lateral Las Vegas Valley shear zone and the left-lateral Lake Mead fault system meet near the Gale Hills. These gravity data and physical property measurements will aid in the 3-dimensional characterization of structure and stratigraphy in the quadrangle as part of the Las Vegas Urban Corridor mapping project.

  7. Bioavailability, safety, and pharmacodynamics of delayed-release dexlansoprazole administered as two 30 mg orally disintegrating tablets or one 60 mg capsule

    PubMed Central

    Kukulka, Michael; Nudurupati, Sai; Perez, Maria Claudia

    2016-01-01

    Background: Dual delayed-release dexlansoprazole is approved for use in adults as a 30 mg orally disintegrating tablet (ODT) or as 30 mg and 60 mg capsules. The pharmacokinetics, pharmacodynamics, and safety profile of two dexlansoprazole 30 mg ODTs were compared with one dexlansoprazole 60 mg capsule in this randomized, phase I, open-label, single-center, multiple-dose, two-period crossover study. Methods: Participants were randomized in one of two treatment sequences, each comprised two 5-day treatment periods during which two dexlansoprazole 30 mg ODTs or one 60 mg capsule was administered once daily. Pharmacokinetic parameters and the mean intragastric pH profile for the 24-hour period after dosing on days 1 and 5 were described. Adverse events were monitored during study duration and followed up with a phone call 5–10 days after the last dose of study drug. Results: On day 1, peak observed plasma concentration (Cmax) values were similar between two 30 mg ODTs (1047 ng/ml) and one 60 mg capsule (1164 ng/ml). Systemic exposure, measured by the area under the plasma concentration–time curve (AUC), was approximately 25% lower after ODT administration. On day 5, mean pH after daily doses of two 30 mg ODT or one 60 mg capsule was 4.33 and 4.36, respectively; both regimens maintained intragastric pH above 4.0 for 60% of the 24-hour period. Headache was the most commonly reported adverse event (observed in 19.2% of participants); no adverse events leading to study withdrawal occurred. Conclusions: While systemic exposure (AUC) was 25% lower with ODT, peak concentrations (Cmax) after administration of two dexlansoprazole 30 mg ODTs and one 60 mg capsule were similar. The 24-hour intragastric pH control after administration of two dexlansoprazole 30 mg ODTs was equivalent to one dexlansoprazole 60 mg capsule. Both ODT and capsule were well tolerated. PMID:27803732

  8. Ground-based atmospheric water vapor monitoring system with spectroscopy of radiation in 20-30 GHz and 50-60 GHz bands

    NASA Astrophysics Data System (ADS)

    Nagasaki, Takeo; Tajima, Osamu; Araki, Kentaro; Ishimoto, Hiroshi

    2016-07-01

    We propose a novel ground-based meteorological monitoring system. In the 20{30 GHz band, our system simultaneously measures a broad absorption peak of water vapor and cloud liquid water. Additional observation in the 50{60 GHz band obtains the radiation of oxygen. Spectral results contain vertical profiles of the physical temperature of atmospheric molecules. We designed a simple method for placing the system atop high buildings and mountains and on decks of ships. There is a simple optical system in front of horn antennas for each frequency band. A focused signal from a reflector is separated into two polarized optical paths by a wire grid. Each signal received by the horn antenna is amplified by low-noise amplifiers. Spectra of each signal are measured as a function of frequency using two analyzers. A blackbody calibration source is maintained at 50 K in a cryostat. The calibration signal is led to each receiver via the wire grid. The input path of the signal is selected by rotation of the wire grid by 90°, because the polarization axis of the reflected path and axis of the transparent path are orthogonal. We developed a prototype receiver and demonstrated its performance using monitoring at the zenith.

  9. Predictors of 30-Day Mortality and 90-Day Functional Recovery after Primary Intracerebral Hemorrhage : Hospital Based Multivariate Analysis in 585 Patients

    PubMed Central

    2009-01-01

    Objective The purpose of this study was to identify independent predictors of mortality and functional recovery in patients with primary intracerebral hemorrhage (PICH) and to improve functional outcome in these patients. Methods Data were collected retrospectively on 585 patients with supratentorial PICH admitted to the Stroke Unit at our hospital between 1st January 2004 and the 31st July 2008. Using multivariate logistic regression analysis, the associations between all selected variables and 30-day mortality and 90-day functional recoveries after PICH was evaluated. Results Ninety-day functional recovery was achieved in 29.1% of the 585 patients and 30-day mortality in 15.9%. Age (OR=7.384, p=0.000), limb weakness (OR=6.927, p=0.000), and hematoma volume (OR=5.293, p=0.000) were found to be powerful predictors of 90-day functional recovery. Furthermore, initial consciousness (OR=3.013, p=0.014) hematoma location (lobar, OR=2.653, p=0.003), ventricular extension of blood (OR=2.077, p=0.013), leukocytosis (OR=2.048, p=0.008), alcohol intake (drinker, OR=1.927, p=0.023), and increased serum aminotransferase (OR=1.892, p=0.035) were found to be independent predictors of 90-day functional recovery after PICH. On the other hand, a pupillary abnormality (OR=4.532, p=0.000) and initial unconsciousness (OR=3.362, p=0.000) were found to be independent predictors of 30-day mortality after PICH. Conclusion The predictors of mortality and functional recovery after PICH identified during this analysis may assist during clinical decision-making, when advising patients or family members about the prognosis of PICH and when planning intervention trials. PMID:19609417

  10. Rotary balance data for a typical single-engine low-wing general aviation design for an angle-of-attack range of 30 deg to 90 deg

    NASA Technical Reports Server (NTRS)

    Bihrle, W., Jr.; Hultberg, R. S.; Mulcay, W.

    1978-01-01

    Aerodynamic characteristics obtained in a spinning flow environment utilizing a rotary balance located spin tunnel are presented in plotted form for a 1/5 scale single-engine low-wing general aviation airplane model. The configurations tested include the basic airplane, various airfoil shapes, tail designs, fuselage strakes and modifications as well as airplane components. Data are presented for pitch and roll angle ranges of 30 to 90 degrees and 10 to -10 degrees, respectively, and clockwise and counter-clockwise rotations covering an Omega b/2V range from 0 to .9. The data are presented without analysis.

  11. Effects of exposure to 30 kV/m, 60-Hz electric fields on the social behavior of baboons

    SciTech Connect

    Coelho, A.M. Jr.; Easley, S.P.; Rogers, W.R. )

    1991-01-01

    The authors tested the hypothesis that exposure to a 30-kV/m, 60-Hz electric field produces significant change (stress) in the social behavior of adult male baboons (Papio cynocephalus anubis). One group of eight baboons was exposed to an electric field (12 hours per day, 7 days per week for 6 weeks) while a second group of eight baboons was maintained in a sham-exposure (control) condition. Exposed subjects and control subjects were compared over three, six-week experimental periods (pre-exposure, exposure, and post-exposure). Performance rates of six categories of social behaviors (passive affinity, active affinity, approach, tension, threat, and attack) and four categories of nonsocial behaviors (forage, manipulate, posture, and stereotypy) were used to compare the two groups. The results of our study indicate that (1) there were no significant differences between the two groups during the pre-exposure or post-exposure periods; (2) during the exposure period, experimental and control groups exhibited statistically significant differences in the mean performance rates of three behavior categories; (3) within-group comparisons across periods indicate that the experimentally exposed group exhibited statistically significant changes in passive affinity, tension, and stereotypy; and (4) changes in behavior performance among the exposed subjects reflect a stress response to the electric field.

  12. Database for the geologic map of the Snoqualmie Pass 30-minute by 60-minute quadrangle, Washington (I-2538)

    USGS Publications Warehouse

    Tabor, R.W.; Frizzell, V.A.; Booth, D.B.; Waitt, R.B.

    2006-01-01

    This digital map database has been prepared by R.W. Tabor from the published Geologic map of the Snoqualmie Pass 30' X 60' Quadrangle, Washington. Together with the accompanying text files as PDF, it provides information on the geologic structure and stratigraphy of the area covered. The database delineates map units that are identified by general age and lithology following the stratigraphic nomenclature of the U.S. Geological Survey. The authors mapped most of the bedrock geology at 1:100,000 scale, but compiled Quaternary units at 1:24,000 scale. The Quaternary contacts and structural data have been much simplified for the 1:100,000-scale map and database. The spatial resolution (scale) of the database is 1:100,000 or smaller. This database depicts the distribution of geologic materials and structures at a regional (1:100,000) scale. The report is intended to provide geologic information for the regional study of materials properties, earthquake shaking, landslide potential, mineral hazards, seismic velocity, and earthquake faults. In addition, the report contains information and interpretations about the regional geologic history and framework. However, the regional scale of this report does not provide sufficient detail for site development purposes.

  13. Database for the geologic map of the Mount Baker 30- by 60-minute quadrangle, Washington (I-2660)

    USGS Publications Warehouse

    Tabor, R.W.; Haugerud, R.A.; Hildreth, Wes; Brown, E.H.

    2006-01-01

    This digital map database has been prepared by R.W. Tabor from the published Geologic map of the Mount Baker 30- by 60-Minute Quadrangle, Washington. Together with the accompanying text files as PDF, it provides information on the geologic structure and stratigraphy of the area covered. The database delineates map units that are identified by general age and lithology following the stratigraphic nomenclature of the U.S. Geological Survey. The authors mapped most of the geology at 1:100,000. The Quaternary contacts and structural data have been much simplified for the 1:100,000-scale map and database. The spatial resolution (scale) of the database is 1:100,000 or smaller. This database depicts the distribution of geologic materials and structures at a regional (1:100,000) scale. The report is intended to provide geologic information for the regional study of materials properties, earthquake shaking, landslide potential, mineral hazards, seismic velocity, and earthquake faults. In addition, the report contains information and interpretations about the regional geologic history and framework. However, the regional scale of this report does not provide sufficient detail for site development purposes.

  14. Preliminary Geologic Map of the Lake Mead 30' X 60' Quadrangle, Clark County, Nevada, and Mohave County, Arizona

    USGS Publications Warehouse

    Beard, L.S.; Anderson, R.E.; Block, D.L.; Bohannon, R.G.; Brady, R.J.; Castor, S.B.; Duebendorfer, E.M.; Faulds, J.E.; Felger, T.J.; Howard, K.A.; Kuntz, M.A.; Williams, V.S.

    2007-01-01

    Introduction The geologic map of the Lake Mead 30' x 60' quadrangle was completed for the U.S. Geological Survey's Las Vegas Urban Corridor Project and the National Parks Project, National Cooperative Geologic Mapping Program. Lake Mead, which occupies the northern part of the Lake Mead National Recreation Area (LAME), mostly lies within the Lake Mead quadrangle and provides recreation for about nine million visitors annually. The lake was formed by damming of the Colorado River by Hoover Dam in 1939. The recreation area and surrounding Bureau of Land Management lands face increasing public pressure from rapid urban growth in the Las Vegas area to the west. This report provides baseline earth science information that can be used in future studies of hazards, groundwater resources, mineral and aggregate resources, and of soils and vegetation distribution. The preliminary report presents a geologic map and GIS database of the Lake Mead quadrangle and a description and correlation of map units. The final report will include cross-sections and interpretive text. The geology was compiled from many sources, both published and unpublished, including significant new mapping that was conducted specifically for this compilation. Geochronologic data from published sources, as well as preliminary unpublished 40Ar/39Ar ages that were obtained for this report, have been used to refine the ages of formal Tertiary stratigraphic units and define new informal Tertiary sedimentary and volcanic units.

  15. Database for the geologic map of the Sauk River 30-minute by 60-minute quadrangle, Washington (I-2592)

    USGS Publications Warehouse

    Tabor, R.W.; Booth, D.B.; Vance, J.A.; Ford, A.B.

    2006-01-01

    This digital map database has been prepared by R.W. Tabor from the published Geologic map of the Sauk River 30- by 60 Minute Quadrangle, Washington. Together with the accompanying text files as PDF, it provides information on the geologic structure and stratigraphy of the area covered. The database delineates map units that are identified by general age and lithology following the stratigraphic nomenclature of the U.S. Geological Survey. The authors mapped most of the bedrock geology at 1:100,000 scale, but compiled most Quaternary units at 1:24,000 scale. The Quaternary contacts and structural data have been much simplified for the 1:100,000-scale map and database. The spatial resolution (scale) of the database is 1:100,000 or smaller. This database depicts the distribution of geologic materials and structures at a regional (1:100,000) scale. The report is intended to provide geologic information for the regional study of materials properties, earthquake shaking, landslide potential, mineral hazards, seismic velocity, and earthquake faults. In addition, the report contains information and interpretations about the regional geologic history and framework. However, the regional scale of this report does not provide sufficient detail for site development purposes.

  16. Photosensitivity of pulsed laser deposited Ge{sub 20}As{sub 20}Se{sub 60} and Ge{sub 10}As{sub 30}Se{sub 60} amorphous thin films

    SciTech Connect

    Hawlová, P.; Olivier, M.; Verger, F.; Nazabal, V.; Němec, P.

    2013-10-15

    Graphical abstract: - Highlights: • Amorphous Ge{sub 20}As{sub 20}Se{sub 60}/Ge{sub 10}As{sub 30}Se{sub 60} films are fabricated by pulsed laser deposition. • Photosensitivity of the layers is studied by employing spectroscopic ellipsometry. • As-deposited/relaxed thin films were irradiated by 593, 635, and 660 nm lasers. • Ge{sub 20}As{sub 20}Se{sub 60} layers present almost zero photorefraction in relaxed state. - Abstract: Amorphous Ge{sub 20}As{sub 20}Se{sub 60} and Ge{sub 10}As{sub 30}Se{sub 60} thin films are fabricated by pulsed laser deposition. Prepared films are characterized in terms of their morphology, chemical composition, and optical properties. Special attention is given to the photosensitivity of the layers, which was studied by spectroscopic ellipsometry with as-deposited, annealed and exposed films by three different laser sources (593, 635, and 660 nm). The results show better photostability for Ge{sub 20}As{sub 20}Se{sub 60} thin films, where photoinduced change of optical band gap was found to be equal or less than 0.04 eV and these layers present almost zero photorefraction.

  17. Geologic map of the Winslow 30’ × 60’ quadrangle, Coconino and Navajo Counties, northern Arizona

    USGS Publications Warehouse

    Billingsley, George H.; Block, Debra; Redsteer, Margaret Hiza

    2013-01-01

    The Winslow 30’ × 60’ quadrangle encompasses approximately 5,018 km2 (1,960 mi2) within Coconino and Navajo Counties of northern Arizona. It is characterized by gently dipping Paleozoic and Mesozoic strata that dip 1° to 2° northeastward in the southwestern part of the quadrangle and become nearly flat-lying in the northeastern part of the quadrangle. In the northeastern part, a shallow Cenozoic erosional basin developed about 20 million years ago, which subsequently was filled with flat-lying Miocene and Pliocene lacustrine sediments of the Bidahochi Formation, as well as associated volcanic rocks of the Hopi Buttes Volcanic Field. The lacustrine sediments and volcanic rocks unconformably overlie Triassic, Jurassic, and Cretaceous strata. Beginning about early Pliocene time, the Little Colorado River and its tributaries began to remove large volumes of Paleozoic and Mesozoic bedrock from the map area. This erosional development has continued through Pleistocene and Holocene time. Fluvial sediments accumulated episodically throughout this erosional cycle, as indicated by isolated Pliocene(?) and Pleistocene Little Colorado River terrace-gravel deposits on Tucker Mesa and Toltec Divide west of Winslow and younger terrace-gravel deposits along the margins of the Little Colorado River Valley. These gravel deposits suggest that the ancestral Little Colorado River and its valley has eroded and migrated northeastward toward its present location and largely parallels the strike of the Chinle Formation. Today, the Little Colorado River meanders within a 5-km (3-mi) wide valley between Winslow and Leupp, where soft strata of the Chinle Formation is mostly covered by an unknown thickness of Holocene flood-plain deposits. In modern times, the Little Colorado River channel has changed its position as much as a 1.5 km (1 mi) during flood events, but for much of the year the channel is a dry river bed. Surficial alluvial and eolian deposits cover extensive parts of the

  18. Supersonic aerodynamic characteristics of a lifting-body orbiter model with a blunted delta planform at Mach 2.30 to 4.60

    NASA Technical Reports Server (NTRS)

    Blair, A. B., Jr.

    1972-01-01

    An investigation has been made in the Langley Unitary Plan wind tunnel to determine the aerodynamic characteristics of a lifting-body orbiter model with a blunted delta planform. The model was tested at Mach numbers from 2.30 to 4.60, at nominal angles of attack from -4 deg to 60 deg and angles of sideslip from -4 deg to 10 deg, and at a Reynolds number of 2.5 million per foot.

  19. 30 CFR 203.60 - Who may apply for royalty relief on a case-by-case basis in deep water in the Gulf of Mexico or...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false Who may apply for royalty relief on a case-by-case basis in deep water in the Gulf of Mexico or offshore of Alaska? 203.60 Section 203.60 Mineral Resources BUREAU OF SAFETY AND ENVIRONMENTAL ENFORCEMENT, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT RELIEF OR REDUCTION IN ROYALTY...

  20. 30 CFR 203.60 - Who may apply for royalty relief on a case-by-case basis in deep water in the Gulf of Mexico or...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false Who may apply for royalty relief on a case-by-case basis in deep water in the Gulf of Mexico or offshore of Alaska? 203.60 Section 203.60 Mineral Resources BUREAU OF SAFETY AND ENVIRONMENTAL ENFORCEMENT, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT RELIEF OR REDUCTION IN ROYALTY...

  1. 30 CFR 203.60 - Who may apply for royalty relief on a case-by-case basis in deep water in the Gulf of Mexico or...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false Who may apply for royalty relief on a case-by-case basis in deep water in the Gulf of Mexico or offshore of Alaska? 203.60 Section 203.60 Mineral Resources BUREAU OF SAFETY AND ENVIRONMENTAL ENFORCEMENT, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT RELIEF OR REDUCTION IN ROYALTY...

  2. Exposure to Pb, Cd, and As mixtures potentiates the production of oxidative stress precursors: 30-day, 90-day, and 180-day drinking water studies in rats

    SciTech Connect

    Whittaker, Margaret H.; Wang, Gensheng; Chen Xueqing; Lipsky, Michael; Smith, Donald; Gwiazda, Roberto; Fowler, Bruce A.

    2011-07-15

    Exposure to chemical mixtures is a common and important determinant of toxicity and is of particular concern due to their appearance in sources of drinking water. Despite this, few in vivo mixture studies have been conducted to date to understand the health impact of chemical mixtures compared to single chemicals. Interactive effects of lead (Pb), cadmium (Cd) and arsenic (As) were evaluated in 30-, 90-, and 180-day factorial design drinking water studies in rats designed to test the hypothesis that ingestion of such mixtures at individual component Lowest-Observed-Effect-Levels (LOELs) results in increased levels of the pro-oxidant delta aminolevulinic acid (ALA), iron, and copper. LOEL levels of Pb, Cd, and As mixtures resulted in the increased presence of mediators of oxidative stress such as ALA, copper, and iron. ALA increases were followed by statistically significant increases in kidney copper in the 90- and 180-day studies. Statistical evidence of interaction was identified for six biologically relevant variables: blood delta aminolevulinic acid dehydratase (ALAD), kidney ALAD, urinary ALA, urinary iron, kidney iron, and kidney copper. The current investigations underscore the importance of considering interactive effects that common toxic agents such as Pb, Cd, and As may have upon one another at low-dose levels. The interactions between known toxic trace elements at biologically relevant concentrations shown here demonstrate a clear need to rigorously review methods by which national/international agencies assess health risks of chemicals, since exposures may commonly occur as complex mixtures.

  3. Exposure to Pb, Cd, and As mixtures potentiates the production of oxidative stress precursors: 30-day, 90-day, and 180-day drinking water studies in rats.

    PubMed

    Whittaker, Margaret H; Wang, Gensheng; Chen, Xue-Qing; Lipsky, Michael; Smith, Donald; Gwiazda, Roberto; Fowler, Bruce A

    2011-07-15

    Exposure to chemical mixtures is a common and important determinant of toxicity and is of particular concern due to their appearance in sources of drinking water. Despite this, few in vivo mixture studies have been conducted to date to understand the health impact of chemical mixtures compared to single chemicals. Interactive effects of lead (Pb), cadmium (Cd) and arsenic (As) were evaluated in 30-, 90-, and 180-day factorial design drinking water studies in rats designed to test the hypothesis that ingestion of such mixtures at individual component Lowest-Observed-Effect-Levels (LOELs) results in increased levels of the pro-oxidant delta aminolevulinic acid (ALA), iron, and copper. LOEL levels of Pb, Cd, and As mixtures resulted in the increased presence of mediators of oxidative stress such as ALA, copper, and iron. ALA increases were followed by statistically significant increases in kidney copper in the 90- and 180-day studies. Statistical evidence of interaction was identified for six biologically relevant variables: blood delta aminolevulinic acid dehydratase (ALAD), kidney ALAD, urinary ALA, urinary iron, kidney iron, and kidney copper. The current investigations underscore the importance of considering interactive effects that common toxic agents such as Pb, Cd, and As may have upon one another at low-dose levels. The interactions between known toxic trace elements at biologically relevant concentrations shown here demonstrate a clear need to rigorously review methods by which national/international agencies assess health risks of chemicals, since exposures may commonly occur as complex mixtures.

  4. Geologic map of the Glen Canyon Dam 30’ x 60’ quadrangle, Coconino County, northern Arizona

    USGS Publications Warehouse

    Billingsley, George H.; Priest, Susan S.

    2013-01-01

    The Glen Canyon Dam 30’ x 60’ quadrangle is characterized by nearly flat lying to gently dipping Paleozoic and Mesozoic sedimentary strata that overlie tilted Proterozoic strata or metasedimentary and igneous rocks similar to those exposed at the bottom of Grand Canyon southwest of the quadrangle. Mississippian to Permian rocks are exposed in the walls of Marble Canyon; Permian strata and minor outcrops of Triassic strata form the surface bedrock of House Rock Valley and Marble Plateau, southwestern quarter of the quadrangle. The Paleozoic strata exposed in Marble Canyon and Grand Canyon south of the map are likely present in the subsurface of the entire quadrangle but with unknown facies and thickness changes. The Mesozoic sedimentary rocks exposed along the Vermilion and Echo Cliffs once covered the entire quadrangle, but Cenozoic erosion has removed most of these rocks from House Rock Valley and Marble Plateau areas. Mesozoic strata remain over much of the northern and eastern portions of the quadrangle where resistant Jurassic sandstone units form prominent cliffs, escarpments, mesas, buttes, and much of the surface bedrock of the Paria, Kaibito, and Rainbow Plateaus. Jurassic rocks in the northeastern part of quadrangle are cut by a sub-Cretaceous regional unconformity that bevels the Entrada Sandstone and Morrison Formation from Cummings Mesa southward to White Mesa near Kaibito. Quaternary deposits, mainly eolian, mantle much of the Paria, Kaibito, and Rainbow Plateaus in the northern and northeastern portion of the quadrangle. Alluvial deposits are widely distributed over parts of House Rock Valley and Marble Plateau in the southwest quarter of the quadrangle. The east-dipping strata of the Echo Cliffs Monocline forms a general north-south structural boundary through the central part of the quadrangle, separating Marble and Paria Plateaus west of the monocline from the Kaibito Plateau east of the monocline. The Echo Cliffs Monocline continues north of

  5. Rubratoxin-B-induced secretion of chemokine ligands of cysteine-cysteine motif chemokine receptor 5 (CCR5) and its dependence on heat shock protein 90 in HL60 cells.

    PubMed

    Nagashima, Hitoshi

    2015-11-01

    To elucidate the mechanism underlying rubratoxin B toxicity, the effects of rubratoxin B on the secretion of CCR5 chemokines, CCL3, CCL4, and CCL5, in a human promyelocytic leukemia cell line, HL60, were investigated. In addition, to examine whether the molecular chaperone 90-kDa heat shock protein (Hsp90) contributes to rubratoxin B toxicity, the effects of Hsp90-specific inhibitors, radicicol and geldanamycin, were investigated. Exposure to rubratoxin B for 24h induced secretion of each CCR5 chemokine, although the effect on CCL5 secretion was modest, and it enhanced secretion of proinflammatory cytokines tumor necrosis factor-α, CXCL8, and CCL2. Concomitant treatment with radicicol abolished the rubratoxin-induced secretion of all cytokines investigated. Geldanamycin antagonized the rubratoxin B-induced effects on CCL3 and CCL5, but not CCL4; the effects of geldanamycin were less than that of radicicol. Taken together, the results suggest that rubratoxin B, with the contribution of Hsp90, induces secretion of CCR5 chemokines.

  6. Database for the Geologic Map of the Skykomish River 30-Minute by 60-Minute Quadrangle, Washington (I-1963)

    USGS Publications Warehouse

    Tabor, R.W.; Frizzell, V.A.; Booth, D.B.; Waitt, R.B.; Whetten, J.T.; Zartman, R.E.

    2006-01-01

    This digital map database has been prepared from the published geologic map of the Skykomish River 30- by 60-minute quadrangle by the senior author. Together with the accompanying text files as PDF, it provides information on the geologic structure and stratigraphy of the area covered. The database delineates map units that are identified by general age and lithology following the stratigraphic nomenclature of the U.S. Geological Survey. The authors mapped most of the bedrock geology at 1:100,000 scale, but compiled Quaternary units at 1:24,000 scale. The Quaternary contacts and structural data have been much simplified for the 1:100,000-scale map and database. The spatial resolution (scale) of the database is 1:100,000 or smaller. From the eastern-most edges of suburban Seattle, the Skykomish River quadrangle stretches east across the low rolling hills and broad river valleys of the Puget Lowland, across the forested foothills of the North Cascades, and across high meadowlands to the bare rock peaks of the Cascade crest. The Straight Creek Fault, a major Pacific Northwest structure which almost bisects the quadrangle, mostly separates unmetamorphosed and low-grade metamorphic Paleozoic and Mesozoic oceanic rocks on the west from medium- to high-grade metamorphic rocks on the east. Within the quadrangle the lower grade rocks are mostly Mesozoic melange units. To the east, the higher-grade terrane is mostly the Chiwaukum Schist and related gneisses of the Nason terrane and invading mid-Cretaceous stitching plutons. The Early Cretaceous Easton Metamorphic Suite crops out on both sides of the Straight Creek fault and records it's dextral displacement. On the south margin of the quadrangle, the fault separates the lower Eocene Swauk Formation on the east from the upper Eocene and Oligocene(?) Naches Formation and, farther north, its correlative Barlow Pass Volcanics the west. Stratigraphically equivalent rocks of the Puget Group crop out farther to the west. Rocks of

  7. Geologic Map of the Sheep Hole Mountains 30' x 60' Quadrangle, San Bernardino and Riverside Counties, California

    USGS Publications Warehouse

    Howard, Keith A.

    2002-01-01

    This data set describes and maps the geology of the Sheep Hole Mountains 30' x 60' quadrangle in southern California. The quadrangle covers an area of the Mojave Desert characterized by desert ranges separated by broad basins. Ranges include parts of the Old Woman, Ship, Iron, Coxcomb, Pinto, Bullion, and Calumet mountains as well as Lead Mountain and the Kilbeck Hills. Basins include part of Ward Valley, part of Cadiz Valley including Cadiz Lake playa, and broad valleys occupied by the Bristol Lake and Dale Lake playas. Bedrock geologic units in the ranges range in age from Proterozoic to Quaternary. The valleys expose Neogene and Quaternary deposits. Proterozoic granitoids in the quadrangle include the Early Proterozoic Fenner Gneiss, Kilbeck Gneiss, Dog Wash Gneiss, granite of Joshua Tree, the (highly peraluminous granite) gneiss of Dry Lakes valley, and a Middle Proterozoic granite. Proterozoic supracrustal rocks include the Pinto Gneiss of Miller (1938) and the quartzite of Pinto Mountain. Early Proterozoic orogeny left an imprint of metamorphic mineral assemblages and fabrics in the older rocks. A Cambrian to Triassic sequence deposited on the continental shelf lies above a profound nonconformity developed on the Proterozoic rocks. Small metamorphosed remnants of this sequence in the quadrangle include rocks correlated to the Tapeats, Bright Angel, Bonanza King, Redwall, Bird Spring, Hermit, Coconino, Kaibab, and Moenkopi formations. The Dale Lake Volcanics (Jurassic), and the McCoy Mountains Formation of Miller (1944)(Cretaceous and Jurassic?) are younger Mesozoic synorogenic supracrustal rocks in the quadrangle. Mesozoic intrusions form much of the bedrock in the quadrangle, and represent a succession of magmatic arcs. The oldest rock is the Early Triassic quartz monzonite of Twentynine Palms. Extensive Jurassic magmatism is represented by large expanses of granitoids that range in composition from gabbro to syenogranite. They include the Virginia May

  8. Formation of continental crust in a temporally linked arc magma system from 5 to 30 km depth: ~ 90 Ma plutonism in the Cascades Crystalline Core composite arc section

    NASA Astrophysics Data System (ADS)

    Ratschbacher, B. C.; Miller, J. S.; Kent, A. J.; Miller, R. B.; Anderson, J. L.; Paterson, S. R.

    2015-12-01

    Continental crust has an andesitic bulk composition with a mafic lower crust and a granodioritic upper crust. The formation of stratified continental crust in general and the vertical extent of processes active in arc crustal columns leading to the differentiation of primitive, mantle-derived melts entering the lower crust are highly debated. To investigate where in the crustal column magma mixing, fractionation, assimilation and crystal growth occur and to what extent, we study the ~ 90 Ma magmatic flare-up event of the Cascades arc, a magma plumbing system from ~ 5 to 30 km depth. We focus on three intrusive complexes, emplaced at different depths during major regional shortening in an exceptionally thick crust (≥ 55 km1) but which are temporally related: the upper crustal Black Peak intrusion (1-3 kbar at 3.7 to 11 km; ~ 86.8 to 91.7 Ma2), the mid-crustal Mt. Stuart intrusion (3.5-4.0 kbar at 13 to 15 km; 90.8 and 96.3 Ma3) and the deep crustal Tenpeak intrusion (7 to 10 kbar at 25 to 37 km; 89.7 to 92.3 Ma4). These intrusive complexes are well characterized by geochronology showing that they have been constructed incrementally by multiple magma batches over their lifespans and thus allow the monitoring and comparison of geochemical parameters over time at different depths. We use a combination of whole rock major and trace element data and isotopes combined with detailed investigation of amphibole, which has been recognized to be important in the generation of calc-alkaline rocks in arcs to test the following hypotheses: (a) compositional bimodality is produced in the lower crust, whereas upper crustal levels are dominated by mixing to form intermediate compositions, or (b) differentiation occurs throughout the crustal column with different crystallizing phases and their compositions controlling the bulk chemistry. 1. Miller et al. 2009: GSA Special Paper 456, p. 125-149 2. Shea 2014: PhD thesis, Massachusetts Institute of Technology 3. Anderson et al. 2012

  9. Proceedings of the 2011 CIAE International Pre-Conference (60th, Indianapolis, Indiana, October 30-November 1, 2011)

    ERIC Educational Resources Information Center

    Commission for International Adult Education (NJ1), 2011

    2011-01-01

    The 2011 International Pre-Conference of the Commission on International Adult Education (CIAE), American Association for Adult & Continuing (AAACE), was successfully conducted from October 30-November 1, at the Hyatt Regency, Indianapolis, Indiana. This publication presents the papers presented during the proceedings. These are: (1) Adult…

  10. A comparative study of 30MeV boron4+ and 60MeV oxygen8+ ion irradiated Si NPN BJTs

    NASA Astrophysics Data System (ADS)

    Kumar, M. Vinay; Yashoda, T.; Dinesh, C. M.; Krishnakumar, K. S.; Jayashree, B.; Ramani, Krishnaveni, S.

    2015-06-01

    The impact of 30MeV boron4+ and 60MeV oxygen8+ ion irradiation on electrical characteristics of 2N3773 Si NPN Bipolar junction transistors (BJTs) is reported in the present study. The transistors were decapped and irradiated at room temperature. Gummel characteristics, DC current gain and Capacitance-voltage (C-V) characteristics were studied before and after irradiation at different fluences. DC current gain has decreased significantly in both boron and oxygen ion irradiation. Also the value of capacitance decreased 3-4 times with increase in fluence. Both 30MeV boron ion and 60MeV oxygen ion induced similar extent of degradation in electrical characteristics of the transistor.

  11. Effects of a 30 kV/m, 60 Hz electric field on the social behavior of baboons: A crossover experiment

    SciTech Connect

    Easley, S.P.; Coelho, A.M. Jr.; Rogers, W.R. )

    1992-01-01

    Using a crossover experimental design, we evaluated our earlier findings that exposure to a 30 kV/m, 60 Hz electric field for 12 hours per day, 7 days per week for 6 weeks produced significant changes in the performance rates of social behaviors among young adult male baboons. In the crossover experiment, the former control group was exposed to a 30 kV/m, 60 Hz electric field for 3 weeks. Only an extremely small, incidental magnetic field was generated by the exposure apparatus. We found that electric-field exposure again produced increases in the performance rates that index Passive Affinity, Tension, and Stereotypy. These findings, combined with results from our other electric-field experiments, indicate that exposure to strong electric fields, in the absence of associated magnetic fields, consistently produces effects that are expressed as increases in rates of performance of social behaviors in young adult male baboons.

  12. A comparative study of 30MeV boron{sup 4+} and 60MeV oxygen{sup 8+} ion irradiated Si NPN BJTs

    SciTech Connect

    Kumar, M. Vinay Krishnaveni, S.; Yashoda, T.; Dinesh, C. M.; Krishnakumar, K. S.; Jayashree, B.; Ramani

    2015-06-24

    The impact of 30MeV boron{sup 4+} and 60MeV oxygen{sup 8+} ion irradiation on electrical characteristics of 2N3773 Si NPN Bipolar junction transistors (BJTs) is reported in the present study. The transistors were decapped and irradiated at room temperature. Gummel characteristics, DC current gain and Capacitance-voltage (C-V) characteristics were studied before and after irradiation at different fluences. DC current gain has decreased significantly in both boron and oxygen ion irradiation. Also the value of capacitance decreased 3-4 times with increase in fluence. Both 30MeV boron ion and 60MeV oxygen ion induced similar extent of degradation in electrical characteristics of the transistor.

  13. Influence of B content substituting for Al on the magnetic properties of Nd 60Fe 30Al 10- xB x

    NASA Astrophysics Data System (ADS)

    Chau, Nguyen; Luong, Nguyen Hoang; Huu, Cao Xuan; Phuc, Nguyen Xuan; Dan, Nguyen Huy

    2002-04-01

    The Nd 60Fe 30Al 10- xB x ( x=0, 2, 4, 6, 8 and 10) alloys were prepared by copper mold casting using arc-melting. Investigation shows that with increasing B content magnetization and remanence decrease while coercivity and Curie temperature increase. The hard magnetic properties are achieved not only in the amorphous state but also in partly crystallizing state.

  14. Proton beam simulation with MCNPX/CINDER'90: Germanium metal activation estimates below 30MeV relevant to the bulk production of arsenic radioisotopes.

    PubMed

    Fassbender, M; Taylor, W; Vieira, D; Nortier, M; Bach, H; John, K

    2012-01-01

    Germanium metal targets encapsulated in Nb shells were irradiated in a proton beam. Proton and secondary neutron beam fluences as well as radionuclide activity formation were modeled using MCNPX in combination with CINDER90. Targets were chemically processed using distillation and anion exchange. Good agreement between the measured radiochemical yields and MCNPX/CINDER90 estimates was observed. A target of pentavalent (73,74)As radioarsenic for neutron activation studies was prepared.

  15. ITS-90 Thermocouple Database

    National Institute of Standards and Technology Data Gateway

    SRD 60 NIST ITS-90 Thermocouple Database (Web, free access)   Web version of Standard Reference Database 60 and NIST Monograph 175. The database gives temperature -- electromotive force (emf) reference functions and tables for the letter-designated thermocouple types B, E, J, K, N, R, S and T. These reference functions have been adopted as standards by the American Society for Testing and Materials (ASTM) and the International Electrotechnical Commission (IEC).

  16. Database for the geologic map of the Chelan 30-minute by 60-minute quadrangle, Washington (I-1661)

    USGS Publications Warehouse

    Tabor, R.W.; Frizzell, V.A.; Whetten, J.T.; Waitt, R.B.; Swanson, D.A.; Byerly, G.R.; Booth, D.B.; Hetherington, M.J.; Zartman, R.E.

    2006-01-01

    This digital map database has been prepared by R. W. Tabor from the published Geologic map of the Chelan 30-Minute Quadrangle, Washington. Together with the accompanying text files as PDF, it provides information on the geologic structure and stratigraphy of the area covered. The database delineates map units that are identified by general age and lithology following the stratigraphic nomenclature of the U.S. Geological Survey. The authors mapped most of the bedrock geology at 1:100,000 scale, but compiled Quaternary units at 1:24,000 scale. The Quaternary contacts and structural data have been much simplified for the 1:100,000-scale map and database. The spatial resolution (scale) of the database is 1:100,000 or smaller. This database depicts the distribution of geologic materials and structures at a regional (1:100,000) scale. The report is intended to provide geologic information for the regional study of materials properties, earthquake shaking, landslide potential, mineral hazards, seismic velocity, and earthquake faults. In addition, the report contains information and interpretations about the regional geologic history and framework. However, the regional scale of this report does not provide sufficient detail for site development purposes.

  17. Contrast of 10-20-day and 30-60-day intraseasonal SST propagation during summer and winter over the South China Sea and western North Pacific

    NASA Astrophysics Data System (ADS)

    Cao, Xi; Wu, Renguang; Chen, Shangfeng

    2017-02-01

    This study documents the structure and propagation of intraseasonal sea surface temperature (SST) variations and relative contribution of surface latent heat flux and shortwave radiation to the SST propagation in the South China Sea (SCS) and western North Pacific (WNP) regions. The emphasis is on the contrast of intraseasonal SST propagation between summer and winter and between 10-20-day and 30-60-day time scales. The dominant SST pattern during summer displays a tilted southwest-northeast band from the SCS to the subtropical WNP on both time scales, but with a larger value in the subtropical WNP on the 10-20-day time scale and in the SCS on the 30-60-day time scale. The dominant SST pattern during winter resembles that during summer, but with a larger value in the SCS. In summer, the SST anomalies show obvious northwestward and northward propagations in the SCS-WNP region on the 10-20-day and 30-60-day time scales, respectively. The cloud-radiation effect is a dominant factor for the SST propagation on both time scales in the SCS-WNP region, with a supplementary effect from the wind-evaporation effect on the 10-20-day time scale. In winter, the SST anomalies show southward propagation on both time scales in the SCS, while the southward propagation in the WNP is weak and confined to the subtropics on the 10-20-day time scale. The wind-evaporation effect makes a larger contribution to the SST propagation than the cloud-radiation effect on both time scales in the SCS-WNP region.

  18. Geologic map of the Ennis 30' x 60' quadrangle, Madison and Gallatin Counties, Montana, and Park County, Wyoming

    USGS Publications Warehouse

    Kellogg, Karl S.; Williams, Van S.

    2000-01-01

    The Ennis 1:100,000 quadrangle lies within both the Laramide (Late Cretaceous to early Tertiary) foreland province of southwestern Montana and the northeastern margin of the middle to late Tertiary Basin and Range province. The oldest rocks in the quadrangle are Archean high-grade gneiss, and granitic to ultramafic intrusive rocks that are as old as about 3.0 Ga. The gneiss includes a supracrustal assemblage of quartz-feldspar gneiss, amphibolite, quartzite, and biotite schist and gneiss. The basement rocks are overlain by a platform sequence of sedimentary rocks as old as Cambrian Flathead Quartzite and as young as Upper Cretaceous Livingston Group sandstones, shales, and volcanic rocks. The Archean crystalline rocks crop out in the cores of large basement uplifts, most notably the 'Madison-Gravelly arch' that includes parts of the present Tobacco Root Mountains and the Gravelly, Madison, and Gallatin Ranges. These basement uplifts or blocks were thrust westward during the Laramide orogeny over rocks as young as Upper Cretaceous. The thrusts are now exposed in the quadrangle along the western flanks of the Gravelly and Madison Ranges (the Greenhorn thrust and the Hilgard fault system, respectively). Simultaneous with the west-directed thrusting, northwest-striking, northeast-side-up reverse faults formed a parallel set across southwestern Montana; the largest of these is the Spanish Peaks fault, which cuts prominently across the Ennis quadrangle. Beginning in late Eocene time, extensive volcanism of the Absorka Volcanic Supergroup covered large parts of the area; large remnants of the volcanic field remain in the eastern part of the quadrangle. The volcanism was concurrent with, and followed by, middle Tertiary extension. During this time, the axial zone of the 'Madison-Gravelly arch,' a large Laramide uplift, collapsed, forming the Madison Valley, structurally a complex down-to-the-east half graben. Basin deposits as thick as 4,500 m filled the graben

  19. Ionospheric anomalies possibly associated with M > 6.0 earthquakes in the Japan area during 1998-2010 and the 2011 Off the Pacific Coast of Tohoku Earthquake (Mw9.0)

    NASA Astrophysics Data System (ADS)

    Ichikawa, T.; Hattori, K.; Kon, S.; Hirooka, S.; Liu, J. G.

    2011-12-01

    In this paper, we examine pre-earthquake ionospheric anomalies in time series and perform a statistical test by using total electron content (TEC) derived from global ionosphere maps (GIM) around the Japan area for the first time. The normalized GIM-TEC (GIM-TEC*), which is computed based on 15 days backward running mean of GIM-TEC, have been investigated for minimizing possible confounding effects of consecutive earthquakes and identify the abnormal signals. Meanwhile, to reduce the effect of strong geomagnetic activities such as geomagnetic storms, the criterion for removing the GIM-TEC data have been adapted; that is when Dst index exceeds -60 nT. Temporal variations of GIM-TEC* for large and destructive earthquakes in Japan have been studied; which are the 2004 mid-Niigata Prefecture Earthquake (M6.8), its aftershock (M6.1), the 2007 offshore mid-Niigata Earthquake (M6.8), and the 2008 Iwate-Miyagi Nairiku Earthquake (M7.2). Although there are some positive and negative TEC anomalies before and after the four earthquakes, there is a tendency that positive TEC anomalies appear 1-5 days before all the above earthquakes even during the quiet geomagnetic condition. Superposed epoch analyses have been performed for the statistical analysis of TEC anomalies associated with M>6.0 earthquakes during the 12-year period of May 1998-May 2010. The statistical result indicates the significance of the positive TEC anomalies 1-5 days before earthquakes within 1000 km from the epicenter around Japan. The results of the 20110311 Tohoku Earthquake (M9.0) (GPS-TEC, GIM-TEC, and TEC Tomography) will be presented.

  20. Technology '90

    SciTech Connect

    Not Available

    1991-01-01

    The US Department of Energy (DOE) laboratories have a long history of excellence in performing research and development in a number of areas, including the basic sciences, applied-energy technology, and weapons-related technology. Although technology transfer has always been an element of DOE and laboratory activities, it has received increasing emphasis in recent years as US industrial competitiveness has eroded and efforts have increased to better utilize the research and development resources the laboratories provide. This document, Technology '90, is the latest in a series that is intended to communicate some of the many opportunities available for US industry and universities to work with the DOE and its laboratories in the vital activity of improving technology transfer to meet national needs. Technology '90 is divided into three sections: Overview, Technologies, and Laboratories. The Overview section describes the activities and accomplishments of the DOE research and development program offices. The Technologies section provides descriptions of new technologies developed at the DOE laboratories. The Laboratories section presents information on the missions, programs, and facilities of each laboratory, along with a name and telephone number of a technology transfer contact for additional information. Separate papers were prepared for appropriate sections of this report.

  1. Combined effects of magnetic interaction and domain wall pinning on the coercivity in a bulk Nd60Fe30Al10 ferromagnet

    PubMed Central

    Tan, X. H.; Chan, S. F.; Han, K.; Xu, H.

    2014-01-01

    Understanding the coercivity mechanism has a substantial impact on developing novel permanent materials. However, the current coercivity mechanisms used widely in permanent alloys cannot explain well the amorphous phase produced hard magnetic behavior of Nd-based bulk amorphous alloys (BAAs). Here, we propose that the coercivity in as-cast Nd60Fe30Al10 alloy is from the combination of magnetic interaction and strong pinning of domain walls. Moreover, the role of domain wall pinning is less affected after crystallization, while the magnetic interaction is dependent on the annealing temperature. Our findings give further insight into the coercivity mechanism of Nd-based bulk ferromagnets and provide a new idea to design prospective permanent alloys with coercivity from the combination of magnetic interaction and pinning of domain walls. PMID:25348232

  2. Wind-tunnel tests on a 3-dimensional fixed-geometry scramjet inlet at M = 2.30 to 4.60

    NASA Technical Reports Server (NTRS)

    Mueller, J. N.; Trexler, C. A.; Souders, S. W.

    1977-01-01

    Wind-tunnel tests were conducted on a baseline scramjet inlet model having fixed geometry and swept leading edges at M = 2.30, 2.96, 3.95, and 4.60 in the Langley unitary plan wind tunnel. The unit Reynolds number of the tests was held constant at 6.56 million per meter (2 million per foot). The objectives of the tests were to establish inlet performance and starting characteristics in the lower Mach number range of operation (less than M = 5). Surface pressures obtained on the inlet components are presented, along with the results of the internal flow surveys made at the throat and capture stations of the inlet. Contour plots of the inlet-flow-field parameters such as Mach numbers, pressure recovery, flow capture, local static and total pressure ratios at the survey stations are shown for the test Mach numbers.

  3. Energy and integrated dose dependence of MOSFET dosimeter sensitivity for irradiation energies between 30 kV and {sup 60}Co

    SciTech Connect

    Lavallee, Marie-Claude; Gingras, Luc; Beaulieu, Luc

    2006-10-15

    Since metal-oxide-semiconductor field effect transistors (MOSFETs) medical applications in radiotherapy and radiology are gaining popularity, evaluating them under radiation of different energies is of major interest. This study aims at a characterization of MOSFET sensitivity with regard to total integrated dose. Sensitivity is expressed by the water calibration factor (CF{sub w}) and allows the user to associate the voltage difference reading displayed by the device to a dose value in water at the MOSFET location. The CF{sub w} of seven p-type dual-bias MOSFETs were measured for several accumulated doses. The radiation sources used were a {sup 60}Co unit ({sub {gamma}}:1.25 MeV), an {sup 192}Ir high dose rate unit ({sub {gamma}}:380 keV), and an orthovoltage unit providing two x-ray energy spectra for tube voltages of 30 kV({sub {gamma}}:14.8 KeV) and 150 kV({sub {gamma}}:70.1 keV). The CF{sub w} value diminishes with increasing threshold voltage, especially for low-energy radiation. It was stable for {sup 60}Co irradiations, while it decreased 6%, 5%, and 15% for beam energies of {sup 192}Ir, 150 kV, and 30 kV, respectively. The decrease rate is higher for the first half of the device lifetime. This behavior is explained by an alteration of the effective electric field applied to the MOSFET during irradiation, caused by the accumulation of holes at the Si-SiO{sub 2} interface. It is strongly dependent on the nature of the radiation, and particularly affects low x-ray energies. A frequent calibration of the device for this radiation type is essential in order to achieve adequate measurement accuracy, especially in low-energy applications, such as superficial therapy, brachytherapy, and diagnostic and interventional radiology.

  4. The 30 degree tilt position vs the 90 degree lateral and supine positions in reducing the incidence of non-blanching erythema in a hospital inpatient population: a randomised controlled trial.

    PubMed

    Young, Trudie

    2004-07-01

    Manual repositioning of patients by nursing staff is a recognised technique for preventing pressure ulcer formation. The 30 degree tilt is a method of positioning patients that, in the laboratory setting, reduced the contact pressure between the patient and the support surface. A randomised controlled trial was used to examine the effects of the 30 degree tilt position in reducing the incidence of non-blanching erythema (i.e. established pressure damage) in a hospital inpatient population (n=23) when compared to the use of the 90 degree lateral and supine position (n=23). The primary outcome of the trial was the incidence of pressure damage, defined as non-blanching erythema. In this study no subject developed pressure damage that presented with visible breaks in the epidermis, but all damage was restricted to areas of non-blanching erythema (five of the 39 subjects who completed the study exhibited such injury). The main findings of this study were that patient positioning using the 30 degree tilt method did not reduce the incidence of pressure damage compared with either the 90 degree lateral or supine positions. This study also investigated the feasibility of using the 30 degree tilt position with medical inpatients; it found that 78% of subjects experienced difficulty in adopting and maintaining the position. This finding seriously questions the practicality of using the 30 degree tilt method with a predominantly ill population.

  5. Ab initio infrared vibrational modes for neutral and charged small fullerenes (C20, C24, C26, C28, C30 and C60).

    PubMed

    Adjizian, Jean-Joseph; Vlandas, Alexis; Rio, Jeremy; Charlier, Jean-Christophe; Ewels, Chris P

    2016-09-13

    We calculate the infrared (IR) absorption spectra using DFT B3LYP(6-311G) for a range of small closed-cage fullerenes, Cn, n=20, 24, 26, 28, 30 and 60, in both neutral and multiple positive and negative charge states. The results are of use, notably, for direct comparison with observed IR absorption in the interstellar medium. Frequencies fall typically into two ranges, with C-C stretch modes around 1100-1500 cm(-1) (6.7-9.1 μm) and fullerene-specific radial motion associated with under-coordinated carbon at pentagonal sites in the range 600-800 cm(-1) (12.5-16.7 μm). Notably, negatively charged fullerenes show significantly stronger absorption intensities than neutral species. The results suggest that small cage fullerenes, and notably metallic endofullerenes, may be responsible for many of the unassigned interstellar IR spectral lines.This article is part of the themed issue 'Fullerenes: past, present and future, celebrating the 30th anniversary of Buckminster Fullerene'.

  6. Preliminary bedrock and surficial geologic map of the west half of the Sanders 30' x 60' quadrangle, Navajo and Apache Counties, northern Arizona

    USGS Publications Warehouse

    Amoroso, Lee; Priest, Susan S.; Hiza-Redsteer, Margaret

    2014-01-01

    The bedrock and surficial geologic map of the west half of the Sanders 30' x 60' quadrangle was completed in a cooperative effort of the U.S. Geological Survey (USGS) and the Navajo Nation to provide regional geologic information for management and planning officials. This report provides baseline geologic information that will be useful in future studies of groundwater and surface water resources, geologic hazards, and the distribution of soils and plants. The west half of the Sanders quadrangle encompasses approximately 2,509 km2 (980 mi2) within Navajo and Apache Counties of northern Arizona and is bounded by lat 35°30' to 35° N., long 109°30' to 110° W. The majority of the land within the map area lies within the Navajo Nation. South of the Navajo Nation, private and State lands form a checkerboard pattern east and west of Petrified Forest National Park. In the west half of the Sanders quadrangle, Mesozoic bedrock is nearly flat lying except near folds. A shallow Cenozoic erosional basin that developed about 20 Ma in the western part of the map area cut across late Paleozoic and Mesozoic rocks that were subsequently filled with flat-lying Miocene and Pliocene mudstone and argillaceous sandstone and fluvial sediments of the Bidahochi Formation and associated volcanic rocks of the Hopi Buttes volcanic field. The Bidahochi rocks are capped by Pliocene(?) and Pleistocene fluvial sediments and Quaternary eolian and alluvial deposits. Erosion along northeast-southwest-oriented drainages have exposed elongated ridges of Bidahochi Formation and basin-fill deposits that are exposed through shallow eolian cover of similarly oriented longitudinal dunes. Stokes (1964) concluded that the accumulation of longitudinal sand bodies and the development of confined parallel drainages are simultaneous processes resulting in parallel sets of drainages and ridges oriented along the prevailing southwest wind direction on the southern Colorado Plateau.

  7. Total electron content and scintillation in the vicinity of the main ionospheric trough over Northern Europe. Final report, 1 Jul 90-30 Jun 91

    SciTech Connect

    Kersley, L.; Walker, I.K.

    1991-06-30

    A receiving system for NNSS satellites located at Lerwick (60.1N, 1.2W) has been used to make differential carrier phase measurements in the vicinity of the main ionospheric trough. The observations have been calibrated to obtain absolute total electron content using measurements from a co-located GPS receiver for two months near solar maximum. Mapping techniques, developed to study the changes in night-time total electron content as a function of both latitude and time, are described. Examples are given of characteristic trough behaviour for different levels of geomagnetic activity. A new feature of the work is the limited extent of the poleward wall of the trough for moderate geomagnetic conditions. The mapping techniques can also be applied to measurements of radio-wave scintillation allowing comparison between small-scale irregularity behaviour and the larger-scale changes in total electron content.

  8. Preliminary Geologic Map of the North-Central Part of the Alamosa 30' x 60' Quadrangle, Alamosa, Conejos and Costilla Counties, Colorado

    USGS Publications Warehouse

    Machette, Michael N.; Thompson, Ren A.; Brandt, Theodore R.

    2008-01-01

    This geologic map presents new polygon (geologic map unit contacts) and line (terrace and lacustrine spit/barrier bar) vector data for a map comprised of four 7.5' quadrangles in the north-central part of the Alamosa, Colorado, 30' x 60' quadrangle. The quadrangles include Baldy, Blanca, Blanca SE, and Lasauses. The map database, compiled at 1:50,000 scale from new 1:24,000-scale mapping, provides geologic coverage of an area of current hydrogeologic, tectonic, and stratigraphic interest. The mapped area is located primarily in Costilla County, but contains portions of Alamosa and Conejos Counties, and includes the town of Blanca in its northeastern part. The map area is mainly underlain by surficial geologic materials (fluvial and lacustrine deposits, and eolian sand), but Tertiary volcanic and volcaniclastic rocks crop out in the San Luis Hills, which are in the central and southern parts of the mapped area. The surficial geology of this area has never been mapped at any scale greater than 1:250,000 (broad reconnaissance), so this new map provides important data for ground-water assessments, engineering geology, and the Quaternary geologic history of the San Luis Basin. Newly discovered shoreline deposits are of particular interest (sands and gravels) that are associated with the high-water stand of Lake Alamosa, a Pliocene to middle Pleistocene lake that occupied the San Luis basin prior to its overflow and cutting of a river gorge through the San Luis Hills. After the lake drained, the Rio Grande system included Colorado drainages for the first time since the Miocene (>5.3 Ma). In addition, Servilleta Basalt, which forms the Basaltic Hills on the east margin of the map area, is dated at 3.79+or-0.17 Ma, consistent with its general age range of 3.67-4.84 Ma. This map provides new geologic information for better understanding ground-water flow paths in and adjacent to the Rio Grande system. The map abuts U.S. Geological Survey Open File Report 2005-1392 (a map of

  9. Insulin sensitivity and first-phase insulin secretion in obese Chinese with hyperglycemia in 30 and/or 60 min during glucose tolerance tests.

    PubMed

    Hong, Jie; Zhang, Yi-Fei; Gu, Wei-qiong; Zhang, Yu-wen; Su, Yu-xia; Chi, Zhen-ni; Wang, Wei-qing; Li, Xiao-ying; Ning, Guang

    2008-01-01

    The purpose of this study was to investigate insulin sensitivity and first-phase insulin secretion in obesity with hyperglycemia in 30 and/or 60 min during oral glucose tolerance (OGTT, glucose > or = 11.1 mmol/l, post-loading hyperglycemia, PLH) in Chinese population. A total of 196 nondiabetic subjects were included in the present study, among them 99 had normal glucose tolerance (NGT, subdivided into 32 lean NGT and 67 obese NGT), 74 had obesity with impaired glucose tolerance (IGT) and 23 had obesity with PLH. A standard 75-g oral glucose tolerance test was performed after fasting and at 30 min, 1, 2 and 3 h. Insulin sensitivity index (S(I)) was assessed by the Bergman's minimal model method with frequently sampled intravenous glucose tolerance test (FSIGTT), insulin secretion was determined by acute insulin response to glucose (AIRg). The disposition index (DI), the product of AIRg and S(I) was used to determine whether AIRg was adequate to compensate for insulin resistance. S(I) was significantly equally lower in three obese subgroups. AIRg was significantly increased in obese NGT as compared with lean NGT controls, and reduced to the same extent in IGT and PLH subjects. There was no significant difference among lean NGT, IGT and PLH subjects. DI value was reduced from obese NGT individuals, IGT and PLH subjects had a similar lower level of DI. In conclusion, our present results demonstrated that the pathophysiological basis of obese subjects with PLH were clearly insulin resistance and defective in first-phase insulin secretion as that in IGT subjects in Chinese population.

  10. Geologic and geophysical maps of the eastern three-fourths of the Cambria 30' x 60' quadrangle, central California Coast Ranges

    USGS Publications Warehouse

    Graymer, R.W.; Langenheim, V.E.; Roberts, M.A.; McDougall, Kristin

    2014-01-01

    The Cambria 30´ x 60´ quadrangle comprises southwestern Monterey County and northwestern San Luis Obispo County. The land area includes rugged mountains of the Santa Lucia Range extending from the northwest to the southeast part of the map; the southern part of the Big Sur coast in the northwest; broad marine terraces along the southwest coast; and broadvalleys, rolling hills, and modest mountains in the northeast. This report contains geologic, gravity anomaly, and aeromagnetic anomaly maps of the eastern three-fourths of the 1:100,000-scale Cambria quadrangle and the associated geologic and geophysical databases (ArcMap databases), as well as complete descriptions of the geologic map units and the structural relations in the mapped area. A cross section is based on both the geologic map and potential-field geophysical data. The maps are presented as an interactive, multilayer PDF, rather than more traditional pre-formatted map-sheet PDFs. Various geologic, geophysical, paleontological, and base map elements are placed on separate layers, which allows the user to combine elements interactively to create map views beyond the traditional map sheets. Four traditional map sheets (geologic map, gravity map, aeromagnetic map, paleontological locality map) are easily compiled by choosing the associated data layers or by choosing the desired map under Bookmarks.

  11. Bio-corrosion and cytotoxicity studies on novel Zr55Co30Ti15 and Cu60Zr20Ti20 metallic glasses

    DOE PAGES

    Vincent, S.; Daiwile, A.; Devi, S. S.; ...

    2014-09-26

    Metallic glasses are a potential and compatible implant candidate for biomedical applications. In the present investigation, a comparative study between novel Zr55Co30Ti15 and Cu60Zr20Ti20 metallic glasses is carried out to evaluate in vitro biocompatibility using simulated body fluids. The bio-corrosion behavior of Zr- and Cu-based metallic glasses in different types of artificial body fluids such as artificial saliva solution, phosphate-buffered saline solution, artificial blood plasma solution, and Hank’s balanced saline solution is evaluated using potentiodynamic polarization studies at a constant body temperature of 310.15 K (37 °C). Surface morphology of samples after bio-corrosion experiments was observed by scanning electron microscopy.more » In vitro cytotoxicity test on glassy alloys were performed using human osteosarcoma cell line as per 10993-5 guidelines from International Organization for Standardization. As a result, the comparative study between Zr- and Cu-based glassy alloys provides vital information about the effect of elemental composition on biocompatibility of metallic glasses.« less

  12. Conodont color alteration index (CAI) map and conodont-based age determinations for the Winchester 30' x 60' Quadrangle and adjacent area, Virginia, West Virginia, and Maryland

    USGS Publications Warehouse

    Harris, Anita G.; Stamm, Nancy R.; Weary, David J.; Repetski, John E.; Stamm, Robert G.; Parker, Ronald A.

    1994-01-01

    Most of the conodont data presented in this report (table 1) were acquired to support 1:100,000-scale geologic mapping of the Winchester 30' X 60' quadrangle by the U.S. Geological Survey (USGS). Conodonts were chosen to provide a biostratigraphic framework for the Upper Cambrian to Mississippian marine carbonate rocks that make up about 25 percent of the Paleozoic strata exposed in the quadrangle (~2,130 m of the approximately 9,450 m) of Paleozoic strata exposed in the quadrangle). Thickness of stratigraphic units are from McDowell (1991), our own measurements, and from many of the stratigraphic reports and geologic maps listed in the references cited. Conodont biostratigraphic and color alteration index (CAI) analyses help identify stratigraphic units and structural discontinuities, particularly in the Upper Cambrian to Middle Ordovician chiefly carbonate rocks of the Shenandoah Valley and North Mountain fault zone. Conodont biofacies analyses provide additional information about the provincial affinities of the conodonts and the depositional environment of the rocks that contain them. Lithostratigraphic, biostratigraphic, paleoenvironmental, and CAI data for all conodont samples are given in table 1.

  13. Bio-corrosion and Cytotoxicity Studies on Novel Zr55Co30Ti15 and Cu60Zr20Ti20 Metallic Glasses

    NASA Astrophysics Data System (ADS)

    Vincent, S.; Daiwile, A.; Devi, S. S.; Kramer, M. J.; Besser, M. F.; Murty, B. S.; Bhatt, Jatin

    2014-09-01

    Metallic glasses are a potential and compatible implant candidate for biomedical applications. In the present investigation, a comparative study between novel Zr55Co30Ti15 and Cu60Zr20Ti20 metallic glasses is carried out to evaluate in vitro biocompatibility using simulated body fluids. The bio-corrosion behavior of Zr- and Cu-based metallic glasses in different types of artificial body fluids such as artificial saliva solution, phosphate-buffered saline solution, artificial blood plasma solution, and Hank's balanced saline solution is evaluated using potentiodynamic polarization studies at a constant body temperature of 310.15 K (37 °C). Surface morphology of samples after bio-corrosion experiments was observed by scanning electron microscopy. In vitro cytotoxicity test on glassy alloys were performed using human osteosarcoma cell line as per 10993-5 guidelines from International Organization for Standardization. The comparative study between Zr- and Cu-based glassy alloys provides vital information about the effect of elemental composition on biocompatibility of metallic glasses.

  14. Bio-corrosion and Cytotoxicity Studies on Novel Zr55Co30Ti15 and Cu60Zr20Ti20 Metallic Glasses

    NASA Astrophysics Data System (ADS)

    Vincent, S.; Daiwile, A.; Devi, S. S.; Kramer, M. J.; Besser, M. F.; Murty, B. S.; Bhatt, Jatin

    2015-06-01

    Metallic glasses are a potential and compatible implant candidate for biomedical applications. In the present investigation, a comparative study between novel Zr55Co30Ti15 and Cu60Zr20Ti20 metallic glasses is carried out to evaluate in vitro biocompatibility using simulated body fluids. The bio-corrosion behavior of Zr- and Cu-based metallic glasses in different types of artificial body fluids such as artificial saliva solution, phosphate-buffered saline solution, artificial blood plasma solution, and Hank's balanced saline solution is evaluated using potentiodynamic polarization studies at a constant body temperature of 310.15 K (37 °C). Surface morphology of samples after bio-corrosion experiments was observed by scanning electron microscopy. In vitro cytotoxicity test on glassy alloys were performed using human osteosarcoma cell line as per 10993-5 guidelines from International Organization for Standardization. The comparative study between Zr- and Cu-based glassy alloys provides vital information about the effect of elemental composition on biocompatibility of metallic glasses.

  15. Gain/loss of poly(Glu50Tyr50)/poly(Glu60Ala30Tyr10) responsiveness in the bm12 mutant strain

    PubMed Central

    1982-01-01

    The development of inbred strains of mutant mice has proven useful in ascribing specific gene functions to particular genetic loci within the regions and subregions of the H-2 complex. The B6.C-H-2bm12 (bm12) strain is of particular interest in that, compared to parental C57Bl/6Kh (B6) mice, it bears a presumptive single gene mutation altering the Ab beta chain encoded by the I-A subregion. Our data show that bm12 mice have gained the ability to respond to poly(Glu50Tyr50)(GT) and have lost the ability to make plaque-forming cell or delayed-type hypersensitivity responses to the closely related copolymer, poly(Glu60Ala30Tyr10)(GAT), although retaining the ability to mount a GAT-specific T cell proliferative response. This is in sharp contrast to the parental B6 strain, which is a GT nonresponder and a GAT responder. Thus, this study is the first to report the establishment of responder status as a consequence of mutation. Possible mechanisms accounting for the gain/loss of GT/GAT responsiveness in the context of a two-step helper T cell model are discussed. PMID:7047670

  16. Performance and noise of a low pressure ratio variable pitch fan designed for general aviation applications. [Langley 30 x 60 Tunnel

    NASA Technical Reports Server (NTRS)

    Metzger, F. B.; Menthe, R. W.; Mccolgan, C. J.

    1980-01-01

    A limited study has been conducted to establish the performance and noise characteristics of a low design tip speed (168 m/s, 550 ft/sec) low pressure ratio (1.04) variable pitch fan which was tested in the Langley 30 X 60 tunnel. This fan was designed for minimum noise when installed in the tail mount location of a twin engine aircraft which normally has both nose and tail mounted propulsors. Measurements showed the fan noise to be very close to predictions made during the design of the fan and extremely low in level (65 dBA at 1000 ft) with no acoustic treatment. This is about 8 dB lower than the unshrouded 2 blade propeller normally used in this installation. On the basis of tests conducted during this program, it appears that this level could be further reduced by 2 dBA if optimized acoustic treatments were installed in the fan duct. Even the best of the shrouded propellers tested previously were 7 dB higher in level than the Q-Fan without acoustic treatment. It was found that the cruise performance of this fan was within 5% of the predicted efficiency of 72%. Evaluation of the performance data indicated that disturbances in the inflow to the fan were the probable cause of the reduced performance.

  17. Laboratory discharge studies of a 6 V alkaline lantern-type battery Eveready Energizer no. 528, under various ambient temperatures (-15 deg C and + 22 deg C) and loads (30 omega and 60 omega)

    NASA Technical Reports Server (NTRS)

    Ahrens, S. T.

    1984-01-01

    The voltages of two Eveready No. 528 batteries, one the test battery, the other the control battery, were simultaneously recorded as they were discharged across 30 omega loads using a dual chart recorder. The test battery was initially put in a freezer at -15 + or - 3 C. After its voltage had fallen to .6 V, it was brought back out into the room at 22 + or - 3 C. A second run was made with 60 omega loads. Assuming a 3.0 V cut-off, the total energy output of the test battery at -15 C was 26 WHr 30 omega and 35 WHr 60 omega, and the corresponding numbers for the control battery at 22 C were 91 WHr and 100 WHr. When the test battery was subsequently allowed to warm up, the voltage rose above 4 V and the total energy output rose to 80 WHr 30 omega and 82 WHR 60 omega.

  18. Efficacy of Recombinant HVT-IBD Vaccines Administered to Broiler Chicks from a Single Breeder Flock at 30 and 60 Weeks of Age.

    PubMed

    Gelb, Jack; Jackwood, Daral J; Brannick, Erin M; Ladman, Brian S

    2016-09-01

    The efficacy of commercially available recombinant herpesvirus of turkeys-infectious bursal disease (rHVT-IBD) virus vaccines was studied in broiler chickens derived from an IBDV-vaccinated breeder flock at 30 wk of age (Trial 1) and 60 wk of age (Trial 2). In parallel, specific-pathogen-free (SPF) white leghorn chickens were used to evaluate vaccine efficacy to control for the effects of maternally derived antibodies (MDA) associated with the broiler chickens. Broilers and SPF leghorns were vaccinated subcutaneously in the neck at 1 day of age with Vaxxitek® HVT+IBD or Vectormune® HVT-IBD vaccines and were placed in isolators. On 10, 14, 18, 22, and 26 days postvaccination (DPV), vaccinated and nonvaccinated broilers and SPF leghorns were bled prior to challenge via the oral-nasal route with infectious bursal disease (IBD) reference strains ST-C, Delaware variant E (Del E), or contemporary field isolates DMV/5038/07 or FF6. Microscopic lesion assessment of the bursa was useful for assessing IBDV challenge in both rHVT-IBD-vaccinated broiler and SPF leghorn chickens. In general, rHVT-IBD vaccines induced greater protection as the time between vaccination and challenge increased. Based on incidence of microscopic lesions (IML) of bursa tissue, Vaxxitek HVT+IBD vaccination of SPF leghorns induced protection by 18 DPV and continued to protect 22 DPV and 26 DPV in Trials 1 and 2. Vectormune HVT-IBD vaccine induced protection of SPF leghorns by 18 or 22 DPV in Trial 1, depending upon the IBDV challenge strain. However, the onset of protection was delayed until 22 or 26 DPV in Trial 2. With either commercial vaccine, rHVT-IBD vaccination of broiler chickens was not as effective as was observed in SPF leghorns, based on IML of bursa tissue. However, Vaxxitek HVT+IBD vaccination protected broilers following challenge with ST-C in both Trial 1 (30-wk-old breeder progeny) and Trial 2 (60-wk-old breeder progeny). Partial protection against FF6 (Trial 1) and DMV/5038

  19. 30 CFR 90.2 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... sampler with a four channel horizontal elutriator developed by the Mining Research Establishment of the..., tunnels, excavations, and other property, real or personal, placed upon, under, or above the surface...

  20. 30 CFR 90.2 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... sampler with a four channel horizontal elutriator developed by the Mining Research Establishment of the..., tunnels, excavations, and other property, real or personal, placed upon, under, or above the surface...

  1. 30 CFR 90.2 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... sampler with a four channel horizontal elutriator developed by the Mining Research Establishment of the..., tunnels, excavations, and other property, real or personal, placed upon, under, or above the surface...

  2. 30 CFR 90.2 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... sampler with a four channel horizontal elutriator developed by the Mining Research Establishment of the..., tunnels, excavations, and other property, real or personal, placed upon, under, or above the surface...

  3. 30 CFR 90.2 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... sampler with a four channel horizontal elutriator developed by the Mining Research Establishment of the..., tunnels, excavations, and other property, real or personal, placed upon, under, or above the surface...

  4. Geologic map of the west half of the Blythe 30' by 60' quadrangle, Riverside County, California and La Paz County, Arizona

    USGS Publications Warehouse

    Stone, Paul

    2006-01-01

    The Blythe 30' by 60' quadrangle is located along the Colorado River between southeastern California and western Arizona. This map depicts the geology of the west half of the Blythe quadrangle, which is mostly in California. The map area is a desert terrain consisting of mountain ranges surrounded by extensive alluvial fans and plains, including the flood plain of the Colorado River which covers the easternmost part of the area. Mountainous parts of the area, including the Big Maria, Little Maria, Riverside, McCoy, and Mule Mountains, consist of structurally complex rocks that range in age from Proterozoic to Miocene. Proterozoic gneiss and granite are overlain by Paleozoic to Early Jurassic metasedimentary rocks (mostly marble, quartzite, and schist) that are lithostratigraphically similar to coeval formations of the Colorado Plateau region to the east. The Paleozoic to Jurassic strata were deposited on the tectonically stable North American craton. These rocks are overlain by metamorphosed Jurassic volcanic rocks and are intruded by Jurassic plutonic rocks that represent part of a regionally extensive, northwest-trending magmatic arc. The overlying McCoy Mountains Formation, a very thick sequence of weakly metamorphosed sandstone and conglomerate of Jurassic(?) and Cretaceous age, accumulated in a rapidly subsiding depositional basin south of an east-trending belt of deformation and east of the north-trending Cretaceous Cordilleran magmatic arc. The McCoy Mountains Formation and older rocks were deformed, metamorphosed, and locally intruded by plutonic rocks in the Late Cretaceous. In Oligocene(?) to Miocene time, sedimentary and minor volcanic deposits accumulated locally, and the area was deformed by faulting. Tertiary rocks and their Proterozoic basement in the Riverside and northeastern Big Maria Mountains are in the upper plate of a low-angle normal (detachment) fault that lies within a region of major Early to Middle Miocene crustal extension. Surficial

  5. 40 CFR 60.43Da - Standard for sulfur dioxide (SO2).

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 10 percent of the potential combustion concentration (90 percent reduction); or (2) 30 percent of the potential combustion concentration (70 percent reduction), when emissions are less than 260 ng/J (0.60 lb....80 lb/MMBtu) heat input and 10 percent of the potential combustion concentration (90...

  6. Surficial Geologic Mapping Using Digital Techniques Reveals Late-Phase Basin Evolution and Role of Paleoclimate, Death Valley Junction 30' × 60' Quadrangle, California and Nevada

    NASA Astrophysics Data System (ADS)

    Slate, J.; Berry, M.; Menges, C. M.

    2010-12-01

    The recently released surficial geologic map of the Death Valley Junction 30' x 60' quadrangle at 1:100,000 scale (USGS SIM 3013) was simultaneously mapped and compiled using digital photogrammetric methods. The map area covers the central part of Death Valley and adjacent mountain ranges—the Panamint Range on the west and the Funeral Mountains on the east—as well as areas east of Death Valley including some of the Amargosa Desert, the Spring Mountains, and Pahrump Valley. We mapped six alluvial units, an eolian unit, three playa or playa-related units, lacustrine beach deposits, colluvium, and marl. Interpretation of surface morphology, tone, relative height, and map pattern in air photos enabled us to differentiate among the alluvial units, which make up about 80 percent of the surficial deposits in the map area. Systematic variations in alluvial surface morphology with age permit us to map and correlate geomorphic surfaces. Surface morphology is a product of depositional and post-depositional processes. Lithologic variations across the map area influence the tone of the alluvial units. Although young alluvial units are often light-toned due to an absence or paucity of rock varnish, they may appear dark where the source rocks are dark. Lithology also influences the development of rock varnish; fine-grained or aphanitic rocks, such as quartzite or basalt, tend to become varnished more quickly than rocks such as limestone or granite. Granite commonly disaggregates to grus before becoming varnished and limestone becomes etched. Relative height (topographic position) is useful for mapping in individual drainage basins near range fronts, but basinward, especially in tectonically inactive areas, most surfaces grade to the same base level, and relative height differs little among the alluvial units. Faulting, both the magnitude and location, also affects the map pattern of alluvial units. As faulting uplifts ranges relative to the basins, streams adjust to new base

  7. The Development of a Stochastic Model of the Atmosphere Between 30 and 90 Km to Be Used in Determining the Effect of Atmospheric Variability on Space Shuttle Entry Parameters. Ph.D. Thesis - Virginia Polytechnic Inst. and State Univ.

    NASA Technical Reports Server (NTRS)

    Campbell, J. W.

    1973-01-01

    A stochasitc model of the atmosphere between 30 and 90 km was developed for use in Monte Carlo space shuttle entry studies. The model is actually a family of models, one for each latitude-season category as defined in the 1966 U.S. Standard Atmosphere Supplements. Each latitude-season model generates a pseudo-random temperature profile whose mean is the appropriate temperature profile from the Standard Atmosphere Supplements. The standard deviation of temperature at each altitude for a given latitude-season model was estimated from sounding-rocket data. Departures from the mean temperature at each altitude were produced by assuming a linear regression of temperature on the solar heating rate of ozone. A profile of random ozone concentrations was first generated using an auxiliary stochastic ozone model, also developed as part of this study, and then solar heating rates were computed for the random ozone concentrations.

  8. Geologic and geophysical maps of the Las Vegas 30' x 60' quadrangle, Clark and Nye counties, Nevada, and Inyo County, California

    USGS Publications Warehouse

    Page, William R.; Lundstrom, Scott C.; Harris, Anita G.; Langenheim, V.E.; Workman, Jeremiah B.; Mahan, Shannon; Paces, James B.; Dixon, Gary L.; Rowley, Peter D.; Burchfiel, B.C.; Bell, John W.; Smith, Eugene I.

    2005-01-01

    Las Vegas and Pahrump are two of the fastest growing cities in the US, and the shortage of water looms as among the greatest future problems for these cities. These new maps of the Las Vegas 30 x 60-minute quadrangle provide a geologic and geophysical framework and fundamental earth science database needed to address societal issues such as ground water supply and contamination, surface flood, landslide, and seismic hazards, and soil properties and their changing impact by and on urbanization. The mountain ranges surrounding Las Vegas and Pahrump consist of Mesozoic, Paleozoic and Proterozoic rocks. A majority of these rocks are Paleozoic carbonate rocks that are part of Nevada's carbonate rock aquifer province. The Spring Mountains represent a major recharge site in the province, where maximum altitude is 3,632 m (Charleston Peak) above sea level. Rocks in the Sheep and Las Vegas Ranges and Spring Mountains contain correlative, northeast-striking, southeast-verging thrust faults that are part of the Cretaceous, Sevier orogenic belt. These thrusts were offset during the Miocene by the Las Vegas Valley shear system (LVVSZ). We conducted new mapping in the Blue Diamond area, highlighting refined work on the Bird Spring thrust, newly studied ancient landslides, and gravity-slide blocks. We conducted new mapping in the Las Vegas Range and mapped previously unrecognized structures such as the Valley thrust and fold belt; recognition of these structures has led to a refined correlation of Mesozoic thrust faults across the LVVSZ. New contributions in the quadrangle also include a greatly refined stratigraphy of Paleozoic bedrock units based on conodont biostragraphy. We collected over 200 conodont samples in the quadrangle and established stratigraphic reference sections used to correlate units across the major Mesozoic thrust faults. Quaternary deposits cover about half of the map area and underlie most of the present urbanized area. Deposits consist of large coalescing

  9. 30 CFR 203.60 - Who may apply for royalty relief on a case-by-case basis in deep water in the Gulf of Mexico or...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... for Development and Expansion Projects § 203.60 Who may apply for royalty relief on a case-by-case... expansion project (as defined in § 203.0); or (c) Propose a development project (as defined in § 203.0)....

  10. 30 CFR 203.60 - Who may apply for royalty relief on a case-by-case basis in deep water in the Gulf of Mexico or...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Relief for Pre-Act Deep Water Leases and for Development and Expansion Projects § 203.60 Who may apply... field (as defined in § 203.0); (b) Propose an expansion project (as defined in § 203.0); or (c)...

  11. Stellar 30-keV neutron capture in 94, 96Zr and the 90Zr (γ , n)89Zr photonuclear reaction with a high-power liquid-lithium target

    NASA Astrophysics Data System (ADS)

    Tessler, M.; Paul, M.; Arenshtam, A.; Feinberg, G.; Friedman, M.; Halfon, S.; Kijel, D.; Weissman, L.; Aviv, O.; Berkovits, D.; Eisen, Y.; Eliyahu, I.; Haquin, G.; Kreisel, A.; Mardor, I.; Shimel, G.; Shor, A.; Silverman, I.; Yungrais, Z.

    2015-12-01

    A high-power Liquid-Lithium Target (LiLiT) was used for the first time for neutron production via the thick-target 7Li (p , n)7Be reaction and quantitative determination of neutron capture cross sections. Bombarded with a 1-2 mA proton beam at 1.92 MeV from the Soreq Applied Research Accelerator Facility (SARAF), the setup yields a 30-keV quasi-Maxwellian neutron spectrum with an intensity of 3- 5 ×1010 n /s, more than one order of magnitude larger than present near-threshold 7Li (p , n) neutron sources. The setup was used here to determine the 30-keV Maxwellian averaged cross section (MACS) of 94Zr and 96Zr as 28.0 ± 0.6 mb and 12.4 ± 0.5 mb respectively, based on activation measurements. The precision of the cross section determinations results both from the high neutron yield and from detailed simulations of the entire experimental setup. We plan to extend our experimental studies to low-abundance and radioactive targets. In addition, we show here that the setup yields intense high-energy (17.6 and 14.6 MeV) prompt capture γ rays from the 7Li (p , γ)8Be reaction with yields of ∼ 3 ×108 γs-1mA-1 and ∼ 4 ×108 γs-1mA-1, respectively, evidenced by the 90Zr (γ , n)89Zr photonuclear reaction.

  12. Reliability analysis for manual measurement of coronal plane deformity in adolescent scoliosis. Are 30 × 90 cm plain films better than digitized small films?

    PubMed Central

    De Carvalho, Antonio; Thomsen, Laurent; Amzallag, Julien; Cluzel, Guillaume; Pointe, Hubert Ducou le; Mary, Pierre

    2007-01-01

    For several years, digitized small radiographs are used to measure Cobb angle in idiopathic scoliosis. The interobserver and intraobserver Cobb angle measurement variability associated with small radiographs were compared with measurement variability associated with the long-cassette radiographs. Twenty adolescent patients with a double major idiopathic scoliosis had erect full-spine p-A radiographs and Cobb angle measurements performed by eight different observers on a 30 × 90 cm plain-film radiograph and a digitized 14 × 42 cm image. Inter-observer and intra-observer reliability using each techniques were assessed using a paired t-test, Spearman rank correlation study and intraclass correlation coefficients. The angle variability between small film and plain-film measurements was assessed using the same methods. Intra-observer and inter-observer study showed good reliability using both techniques. The comparison between small films and plain-films measurements showed very good agreement with an intraclass correlation coefficient of 95% and confidence interval between 0.962 and 0.972. In our study, Cobb angle determination was not found to vary significantly with film size. The small film image used for full-spine radiographs in our institution allows manual Cobb angle measurements to be performed. A study is currently conducted in our institution to determine if a computer-assisted measurement method significantly improves Cobb angle measurements reliability in routine practice compared with manual measurements of Cobb angles on small films. PMID:17619912

  13. Monte Carlo dosimetry of a new 90Y brachytherapy source

    PubMed Central

    Junxiang, Wu; Shihu, You; Jing, Huang; Fengxiang, Long; Chengkai, Wang; Zhangwen, Wu; Qing, Hou

    2015-01-01

    Purpose In this study, we attempted to obtain full dosimetric data for a new 90Y brachytherapy source developed by the College of Chemistry (Sichuan University) for use in high-dose-rate after-loading systems. Material and methods The dosimetric data for this new source were used as required by the dose calculation formalisms proposed by the AAPM Task Group 60 and Task Group 149. The active core length of the new 90Y source was increased to 4.7 mm compared to the value of 2.5 mm for the old 90Sr/90Y source. The Monte Carlo simulation toolkit Geant4 was used to calculate these parameters. The source was located in a 30-cm-radius theoretical sphere water phantom. Results The dosimetric data included the reference absorbed dose rate, the radial dose function in the range of 1.0 to 8.0 mm in the longitudinal axis, and the anisotropy function with a θ in the range of 0° to 90° at 5° intervals and an r in the range of 1.0 to 8.0 mm in 0.2-mm intervals. The reference absorbed dose rate for the new 90Y source was determined to be equal to 1.6608 ± 0.0008 cGy s–1 mCi–1, compared to the values of 0.9063 ± 0.0005 cGy s–1 mCi–1 that were calculated for the old 90Sr/90Y source. A polynomial function was also obtained for the radial dose function by curve fitting. Conclusions Dosimetric data are provided for the new 90Y brachytherapy source. These data are meant to be used commercially in after-loading system. PMID:26622247

  14. Determination of 90Sr traces in medical 90Y after separation on DGA column.

    PubMed

    Pawlak, Dariusz W; Parus, Jozef L; Dziel, Tomasz; Muklanowicz, Anna; Mikolajczak, Renata

    2013-09-30

    A new analytical procedure for (90)Sr determination in freshly milked (90)Y from a (90)Sr/(90)Y generator is described. To a solution containing 125 mg of Sr a 200 to 400 MBq sample of (90)Y is added and strontium is separated from (90)Y using DGA column of 1 mL volume. (90)Sr is recovered in a yield close to 100% and counted in a liquid scintillation spectrometer (LSC). The separated strontium is slightly contaminated with (90)Y in the range from 7 to 19% of (90)Sr activity. The separation and counting can be completed within 30 min. The detection limit in 900 s counting time is equal to about 0.2 Bq. This corresponds to (90)Sr/(90)Y activity ratio of 10(-8) level.

  15. Mineral parageneses, regional architecture, and tectonic evolution of Franciscan metagraywackes, Cape Mendocino-Garberville-Covelo 30' x 60' quadrangles, northwest California

    USGS Publications Warehouse

    Ernst, W.G.; McLaughlin, R.J.

    2012-01-01

    The Franciscan Complex is a classic subduction-zone assemblage. In northwest California, it comprises a stack of west vergent thrust sheets: westernmost Eastern Belt outliers; Central Belt mélange; Coastal Belt Yager terrane; Coastal Belt Coastal terrane; Coastal Belt King Range/False Cape terranes. We collected samples and determined P-T conditions of recrystallization for 88 medium-fine-grained metasandstones to assess their subduction-exhumation histories and assembly of the host allochthons. Feebly recrystallized Yager, Coastal, and King Range strata retain clear detrital features. Scattered neoblastic prehnite occurs in several Coastal terrane metasandstones; traces of possible pumpellyite are present in three Yager metaclastic rocks. Pumpellyite ± lawsonite ± aragonite-bearing Central Belt metasandstones are moderately deformed and reconstituted. Intensely contorted, thoroughly recrystallized Eastern Belt affinity quartzose metagraywackes contain lawsonite + jadeitic pyroxene ± aragonite ± glaucophane. We microprobed neoblastic phases in 23 rocks, documenting mineral parageneses that constrain the tectonic accretion and metamorphic P-T evolution of these sheets. Quasi-stable mineral assemblages typify Eastern Belt metasandstones, but mm-sized domains in the Central and Coastal belt rocks failed to achieve chemical equilibrium. Eastern Belt slabs rose from subduction depths approaching 25–30 km, whereas structurally lower Central Belt mélanges returned from ∼15–18 km. Coastal Belt assemblages suggest burial depths less than 5–8 km. Eastern and Central belt allochthons sequentially decoupled from the downgoing oceanic lithosphere and ascended into the accretionary margin; K-feldspar-rich Coastal Belt rocks were stranded along the continental edge without undergoing appreciable subduction, probably during Paleogene unroofing of the older, deeply subducted units of the Franciscan Complex in east-vergent crustal wedges.

  16. About Smokefree 60+ | Smokefree 60+

    Cancer.gov

    60plus.smokefree.gov is intended to help you or someone you care about quit smoking. This website is designed to provide information about topics that are often important to older adults. Different people need different resources as they try to quit smoking cigarettes. The information and professional assistance available on this website can help support both your immediate and long-term needs as you become, and remain, a nonsmoker. Smokefree 60+ allows you to choose the help that best fits your needs. You can get immediate assistance in the form of:

  17. 40 CFR 60.30 - Scope.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) Subpart Ca (b) Subpart Cb—Municipal Waste Combustors. (c) Subpart Cc—Municipal Solid Waste Landfills. (d) Subpart Cd—Sulfuric Acid Production Plants. (e) Subpart Ce—Hospital/Medical/Infectious Waste Incinerators....

  18. 40 CFR 60.30 - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...) Subpart Ca (b) Subpart Cb—Municipal Waste Combustors. (c) Subpart Cc—Municipal Solid Waste Landfills. (d) Subpart Cd—Sulfuric Acid Production Plants. (e) Subpart Ce—Hospital/Medical/Infectious Waste Incinerators....

  19. 40 CFR 60.30c - Scope.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Emission Guidelines and Compliance Times for Municipal Solid Waste... certain designated pollutants from certain designated municipal solid waste landfills in accordance...

  20. 40 CFR 60.30c - Scope.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Emission Guidelines and Compliance Times for Municipal Solid Waste... certain designated pollutants from certain designated municipal solid waste landfills in accordance...

  1. 40 CFR 60.30c - Scope.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Emission Guidelines and Compliance Times for Municipal Solid Waste... certain designated pollutants from certain designated municipal solid waste landfills in accordance...

  2. Effects of 60-Hz electric fields on specific humoral and cellular components of the immune system

    SciTech Connect

    Morris, J.E.; Phillips, R.D.

    1982-01-01

    Humoral and cellular functions of the immune system of Swiss-Webster mice were evaluated after exposure to 60-Hz electric fields at 100 kV/m. No significant differences were observed in primary antibody response to keyhole limpet hemocyanin (precipitating antibody levels) between exposed (30 or 60 days) and control mice, nor were there significant changes in mitogen-stimulation response of spleen cells from mice similarly exposed for 90 or 150 days when compared to sham-exposed animals.

  3. High-temperature photoluminescence and photoluminescence excitation spectroscopy of Al0.60Ga0.40N/Al0.70Ga0.30N multiple quantum wells

    NASA Astrophysics Data System (ADS)

    Murotani, Hideaki; Nakamura, Katsuto; Fukuno, Tomonori; Miyake, Hideto; Hiramatsu, Kazumasa; Yamada, Yoichi

    2017-02-01

    The excitonic optical properties of an Al0.60Ga0.40N/Al0.70Ga0.30N multiple quantum well (MQW) structure were studied using photoluminescence (PL) and PL excitation (PLE) spectroscopy at high temperatures. Clear excitonic PL was observed at temperatures up to 750 K. Biexciton luminescence was clearly observed even at this high temperature. These observations unambiguously demonstrated the extremely high thermal stability of biexcitons in this MQW. Furthermore, additional PL peaks were observed on the low-energy side of the biexciton luminescence. The observation of biexciton two-photon resonance in the PLE spectra of these peaks indicates that these peaks can be explained by processes involving inelastic scattering of excitons and biexcitons.

  4. Study on glass-forming ability and hydrogen storage properties of amorphous Mg{sub 60}Ni{sub 30}La{sub 10−x}Co{sub x} (x = 0, 4) alloys

    SciTech Connect

    Lv, Peng; Wang, Zhong-min Zhang, Huai-gang; Balogun, Muhammad-Sadeeq; Ji, Zi-jun; Deng, Jian-qiu; Zhou, Huai-ying

    2013-12-15

    Mg{sub 60}Ni{sub 30}La{sub 10−x}Co{sub x} (x = 0, 4) amorphous alloys were prepared by rapid solidification, using a melt-spinning technique. X-ray diffraction and differential scanning calorimetry analysis were employed to measure their microstructure, thermal stability and glass-forming ability, and hydrogen storage properties were studied by means of PCTPro2000. Based on differential scanning calorimetry results, their glass-forming ability and thermal stability were investigated by Kissinger method, Lasocka curves and atomic cluster model, respectively. The results indicate that glass-forming ability, thermal properties and hydrogen storage properties in the Mg-rich corner of Mg–Ni–La–Co system alloys were enhanced by Co substitution for La. It can be found that the smaller activation energy (ΔΕ) and frequency factor (υ{sub 0}), the bigger value of B (glass transition point in Lasocka curves), and higher glass-forming ability of Mg–Ni–La–Co alloys would be followed. In addition, atomic structure parameter (λ), deduced from atomic cluster model is valuable in the design of Mg–Ni–La–Co system alloys with good glass-forming ability. With an increase of Co content from 0 to 4, the hydrogen desorption capacity within 4000 s rises from 2.25 to 2.85 wt.% at 573 K. - Highlights: • Amorphous Mg{sub 60}Ni{sub 30}La{sub 10−x}Co{sub x} (x = 0 and 4) alloys were produced by melt spinning. • The GFA and hydrogen storage properties were enhanced by Co substitution for La. • With an increase of Co content, the hydrogen desorption capacity rises at 573 K.

  5. Effect of Garlic and Lemon Juice Mixture on Lipid Profile and Some Cardiovascular Risk Factors in People 30-60 Years Old with Moderate Hyperlipidaemia: A Randomized Clinical Trial

    PubMed Central

    Aslani, Negar; Entezari, Mohammad Hasan; Askari, Gholamreza; Maghsoudi, Zahra; Maracy, Mohammad Reza

    2016-01-01

    Background: This study was performed to effects of garlic and lemon juice mixture on lipid profile and some cardiovascular risk factors in people 3060 years old with moderate hyperlipidemia. Methods: In a parallel-designed randomized controlled clinical trial, a total of 112 hyperlipidemic patients 3060 years, were recruited from Isfahan Cardiovascular Research Center. People were selected and randomly divided into four groups. Control blood samples were taken and height, weight, and blood pressure were recorded. (1) Received 20 g of garlic daily, plus 1 tablespoon lemon juice, (2) received 20 g garlic daily, (3) received 1 tablespoon of lemon juice daily, and (4) did not receive garlic or lemon juice. A study technician was done the random allocations using a random numbers table. All participants presented 3 days of dietary records and 3 days of physical activity records during 8 weeks. Blood samples were obtained at study baseline and after 8 weeks of intervention. Results: Results showed a significant decrease in total cholesterol (changes from baseline: 40.8 ± 6.1, P < 0.001), low-density lipoprotein-cholesterol (29.8 ± 2.6, P < 0.001), and fibrinogen (111.4 ± 16.1, P < 0.001) in the Group 1, in comparison with other groups. A greater reduction in systolic and diastolic blood pressure was observed in Group 1 compared with the Groups 3 and 4 (37 ± 10, P = 0.01) (24 ± 1, P = 0.02); respectively. Furthermore, a great reduction in body mass index was observed in the mixed group compared with the lemon juice and control groups (1.6 ± 0.1, P = 0.04). Conclusions: Administration of garlic plus lemon juice resulted in an improvement in lipid levels, fibrinogen and blood pressure of patients with hyperlipidemia. PMID:27563431

  6. Environmental 90Sr measurements

    USGS Publications Warehouse

    Paul, M.; Berkovits, D.; Cecil, L.D.; Feldstein, H.; Hershkowitz, A.; Kashiv, Y.; Vogt, S.

    1997-01-01

    90Sr (T1/2 = 28.5 years) is a long-lived radionuclide produced in nuclear fission. Fast radiochemical detection of 90Sr in environmental samples is not feasible using current analytical methods. Accelerator Mass Spectrometry (AMS) measurements of 90Sr were made with the Rehovot 14UD Pelletron accelerator at a terminal voltage of 11 or 12 MV using our standard detection system. Injection of hydride ions (SrH3-) was chosen owing to high beam intensity and low Coulomb explosion effects. 90Sr ions were identified and discriminated from isobaric 90Zr by measuring time of flight, total energy and three independent energy-loss signals in an ionization chamber. A reference sample and a ground-water sample were successfully measured. The detection limit determined for a laboratory blank by the residual counts in the 90Sr region is 90Sr/Sr = 3 ?? 10-13, corresponding in practice to (2-4) ?? 10790Sr atoms or about 0.5-1 pCi/L in environmental water samples.

  7. Strontium-90 at the Hanford Site and its ecological implications

    SciTech Connect

    RE Peterson; TM Poston

    2000-05-22

    Strontium-90, a radioactive contaminant from historical operations at the U.S. Department of Energy (DOE) Hanford Site, enters the Columbia River at several locations associated with former plutonium production reactors at the Site. Strontium-90 is of concern to humans and the environment because of its moderately long half-life (29.1 years), its potential for concentrating in bone tissue, and its relatively high energy of beta decay. Although strontium-90 in the environment is not a new issue for the Hanford Site, recent studies of near-river vegetation along the shoreline near the 100 Areas raised public concern about the possibility of strontium-90-contaminated groundwater reaching the riverbed and fall chinook salmon redds. To address these concerns, DOE asked Pacific Northwest National Laboratory (PNNL) to prepare this report on strontium-90, its distribution in groundwater, how and where it enters the river, and its potential ecological impacts, particularly with respect to fall chinook salmon. The purpose of the report is to characterize groundwater contaminants in the near-shore environment and to assess the potential for ecological impact using salmon embryos, one of the most sensitive ecological indicators for aquatic organisms. Section 2.0 of the report provides background information on strontium-90 at the Hanford Site related to historical operations. Public access to information on strontium-90 also is described. Section 3.0 focuses on key issues associated with strontium-90 contamination in groundwater that discharges in the Hanford Reach. The occurrence and distribution of fall chinook salmon redds in the Hanford Reach and characteristics of salmon spawning are described in Section 4.0. Section 5.0 describes the regulatory standards and criteria used to set action levels for strontium-90. Recommendations for initiating additional monitoring and remedial action associated with strontium-90 contamination at the Hanford Site are presented in Section 6.0

  8. MC-30 Mare Australe Region

    NASA Technical Reports Server (NTRS)

    1994-01-01

    Mars digital-image mosaic merged with color of the MC-30 quadrangle, Mare Australe region of Mars. The central part is dominated by a permanent residual ice cap that is enclosed by layered and troughed terrain. This cap is much smaller than the northern ice cap due to differing amounts of solar heating. The layered and troughed terrain is encircled by heavily and moderately cratered terrains that include unique depositional and erosional landforms, including large pits, troughs, and complex ridge systems. Latitude range -90 to -60 degrees, longitude range -180 to 180 degrees.

  9. 90-Day Cycle Handbook

    ERIC Educational Resources Information Center

    Park, Sandra; Takahashi, Sola

    2013-01-01

    90-Day Cycles are a disciplined and structured form of inquiry designed to produce and test knowledge syntheses, prototyped processes, or products in support of improvement work. With any type of activity, organizations inevitably encounter roadblocks to improving performance and outcomes. These barriers might include intractable problems at…

  10. V kappa gene family in (Glu60 Ala30 Tyr10)n (GAT)-specific antibodies that express CGAT (or pGAT) public idiotypic specificities. Protein and mRNA sequencing of eight monoclonal V kappa chains

    PubMed Central

    1983-01-01

    A large proportion of (Glu60 Ala30 Tyr10)n (GAT)-specific antibodies expresses public idiotypic specificities, termed CGAT (or pGAT), that require the presence of both the heavy and the light chains in order to be expressed. We report in this paper the complete sequence of eight V kappa regions pertaining to eight anti-GAT monoclonal antibodies derived from three strains of mice: BALB/c, DBA/2, and C57BL/6. The methodology used a combination of NH2-terminal amino acid and mRNA nucleotide sequencing. All eight sequences analyzed, although highly homologous and all pertaining to the same V kappa 1 subgroup, allowed definition of three germline genes that are likely to be present in all three strains of mice and also in NZB. It seems likely, however, that any given strain may not necessarily use all three genes for making anti-GAT antibodies. The search for structural correlates of idiotypes could not be framed in a simple picture, but our data suggest that similar idiotopes may result from different interacting primary structures, leading to structural homologies that should be visualized at three-dimensional level. PMID:6415205

  11. Tunability of optical gain (SWIR region) in type-II In0.70Ga0.30As/GaAs0.40Sb0.60 nano-heterostructure under high pressure

    NASA Astrophysics Data System (ADS)

    Nirmal, H. K.; Yadav, Nisha; Dalela, S.; Rathi, Amit; Siddiqui, M. J.; Alvi, P. A.

    2016-06-01

    The interest in applying an external pressure on a nano-heterostructure is to attempt to extract more information about the electronic structure through distortion of the electronic structure. This paper reports the tunability of the optical gain under the high pressure effect in M-shaped type-II In0.70Ga0.30As/GaAs0.40Sb0.60 symmetric lasing nano-heterostructure designed for SWIR generation. In order to simulate the optical gain, the heterostructure has been modeled with the help of six band k.p method. The 6×6 diagonalized k.p Hamiltonian has been solved to evaluate the valence sub-bands (i.e. light and heavy hole energies); and then optical matrix elements and optical gain within TE (Transverse Electric) mode has been calculated. For the injected carrier density of 5×1012/cm2, the optimized optical gain within TE mode is as high as ~9000/cm at the wavelength of ~1.95 μm, thus providing a very important alternative material system for the generation of SWIR wavelength region. The application of very high pressure (2, 5 and 8 GPa) on the structure along [110] direction shows that the gain as well as lasing wavelength both approach to higher values. Thus, the structure can be tuned externally by the application of high pressure within the SWIR region.

  12. 7 CFR 90.104-90.200 - [Reserved

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false 90.104-90.200 Section 90.104-90.200 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) COMMODITY LABORATORY TESTING...

  13. 47 CFR 90.805-90.806 - [Reserved

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false 90.805-90.806 Section 90.805-90.806 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Competitive Bidding Procedures for 900 MHz Specialized Mobile Radio Service §§...

  14. 47 CFR 90.802-90.803 - [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false 90.802-90.803 Section 90.802-90.803 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Competitive Bidding Procedures for 900 MHz Specialized Mobile Radio Service §§...

  15. 47 CFR 90.805-90.806 - [Reserved

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false 90.805-90.806 Section 90.805-90.806 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Competitive Bidding Procedures for 900 MHz Specialized Mobile Radio Service §§...

  16. 47 CFR 90.802-90.803 - [Reserved

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false 90.802-90.803 Section 90.802-90.803 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Competitive Bidding Procedures for 900 MHz Specialized Mobile Radio Service §§...

  17. 47 CFR 90.802-90.803 - [Reserved

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false 90.802-90.803 Section 90.802-90.803 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Competitive Bidding Procedures for 900 MHz Specialized Mobile Radio Service §§...

  18. 47 CFR 90.805-90.806 - [Reserved

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false 90.805-90.806 Section 90.805-90.806 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Competitive Bidding Procedures for 900 MHz Specialized Mobile Radio Service §§...

  19. 47 CFR 90.802-90.803 - [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false 90.802-90.803 Section 90.802-90.803 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Competitive Bidding Procedures for 900 MHz Specialized Mobile Radio Service §§...

  20. 47 CFR 90.805-90.806 - [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false 90.805-90.806 Section 90.805-90.806 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Competitive Bidding Procedures for 900 MHz Specialized Mobile Radio Service §§...

  1. 47 CFR 90.802-90.803 - [Reserved

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false 90.802-90.803 Section 90.802-90.803 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Competitive Bidding Procedures for 900 MHz Specialized Mobile Radio Service §§...

  2. 47 CFR 90.805-90.806 - [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false 90.805-90.806 Section 90.805-90.806 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Competitive Bidding Procedures for 900 MHz Specialized Mobile Radio Service §§...

  3. Method of separation of yttrium-90 from strontium-90

    DOEpatents

    Bray, Lane A.; Wester, Dennis W.

    1996-01-01

    A method for purifying Y-90 from a Sr-90/Y-90 "cow" wherein raw Sr-90/Y-90 source containing impurities is obtained from nuclear material reprocessing. Raw Sr-90/Y-90 source is purified to a fresh Sr-90/Y-90 source "cow" by removing impurities by addition of sodium hydroxide and by removing Cs-137 by further addition of sodium carbonate. The "cow" is set aside to allow ingrowth. An HDEHP organic extractant is obtained from a commercial supplier and further purified by saturation with Cu(II), precipitation with acetone, and washing with nitric acid. The "cow" is then dissolved in nitric acid and the purified HDEHP is washed with nitric acid and scrubbed with either nitric or hydrochloric acid. The dissolved "cow" and scrubbed HDEHP are combined in an organic extraction, separating Y-90 from Sr-90, resulting in a Sr-90/Y-90 concentration ratio of not more than 10(E-7), and a metal impurity concentration of not more than 10 ppm per curie of Y-90. The separated Y-90 may then be prepared for delivery.

  4. Method of separation of yttrium-90 from strontium-90

    DOEpatents

    Bray, L.A.; Wester, D.W.

    1996-04-30

    A method is described for purifying Y-90 from a Sr-90/Y-90 ``cow`` wherein raw Sr-90/Y-90 source containing impurities is obtained from nuclear material reprocessing. Raw Sr-90/Y-90 source is purified to a fresh Sr-90/Y-90 source ``cow`` by removing impurities by addition of sodium hydroxide and by removing Cs-137 by further addition of sodium carbonate. The ``cow`` is set aside to allow ingrowth. An HDEHP organic extractant is obtained from a commercial supplier and further purified by saturation with Cu(II), precipitation with acetone, and washing with nitric acid. The ``cow`` is then dissolved in nitric acid and the purified HDEHP is washed with nitric acid and scrubbed with either nitric or hydrochloric acid. The dissolved ``cow`` and scrubbed HDEHP are combined in an organic extraction, separating Y-90 from Sr-90, resulting in a Sr-90/Y-90 concentration ratio of not more than 10(E-7), and a metal impurity concentration of not more than 10 ppm per curie of Y-90. The separated Y-90 may then be prepared for delivery. 1 fig.

  5. 30 CFR 203.78 - Do I keep relief approved by MMS under §§ 203.60-203.77 for my lease, unit or project if prices...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ....60-203.77 for my lease, unit or project if prices rise significantly? 203.78 Section 203.78 Mineral... approved by MMS under §§ 203.60-203.77 for my lease, unit or project if prices rise significantly? If prices rise above a base price threshold for light sweet crude oil or natural gas, you must pay...

  6. Temporal Differential Gene Expression in Explanted Human Retinal Pigment Epithelial Cells at 0.5, 1.0, 3.0, 6.0, 12 and 24 Hours Post-Exposure to 1064 nm, 3.6 ns Pulsed Laser Light

    DTIC Science & Technology

    2005-05-01

    USAFA TR 2005-05 Temporal Differential Gene Expression in Explanted Human Retinal Pigment Epithelial Cells at 0.5, 1.0, 3.0, 6.0, 12 and 24 Hours...AIR FORCE ACADEMY COLORADO 80840 20050630 417 USAFA TR 2005-05 This article, "Temporal Differential Gene Expression in Explanted Human Retinal ...Differential Gene Expression in Explanted Human Retinal Pigment USAFA F05611-02-P-0471 Epithelial Cells at 0.5, 1.0, 3.0, 6.0, 12 and 24-Hours Post-Exposure

  7. 34 CFR 200.90 - Program definitions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Intervention Programs for Children and Youth Who are Neglected, Delinquent, or At-Risk of Dropping Out § 200.90... average length of stay in the institution of at least 30 days. Institution for neglected children and...) in an institution or a community day program for neglected or delinquent children that consists...

  8. 34 CFR 200.90 - Program definitions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Intervention Programs for Children and Youth Who are Neglected, Delinquent, or At-Risk of Dropping Out § 200.90... average length of stay in the institution of at least 30 days. Institution for neglected children and...) in an institution or a community day program for neglected or delinquent children that consists...

  9. 34 CFR 200.90 - Program definitions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Intervention Programs for Children and Youth Who are Neglected, Delinquent, or At-Risk of Dropping Out § 200.90... average length of stay in the institution of at least 30 days. Institution for neglected children and...) in an institution or a community day program for neglected or delinquent children that consists...

  10. 34 CFR 200.90 - Program definitions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Intervention Programs for Children and Youth Who are Neglected, Delinquent, or At-Risk of Dropping Out § 200.90... average length of stay in the institution of at least 30 days. Institution for neglected children and...) in an institution or a community day program for neglected or delinquent children that consists...

  11. 34 CFR 200.90 - Program definitions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Intervention Programs for Children and Youth Who are Neglected, Delinquent, or At-Risk of Dropping Out § 200.90... average length of stay in the institution of at least 30 days. Institution for neglected children and...) in an institution or a community day program for neglected or delinquent children that consists...

  12. Geological and physicochemical controls of the spatial distribution of partition coefficients for radionuclides (Sr-90, Cs-137, Co-60, Pu-239,240 and Am-241) at a site of nuclear reactors and radioactive waste disposal (St. Petersburg region, Russian Federation).

    PubMed

    Rumynin, Vyacheslav G; Nikulenkov, Anton M

    2016-10-01

    The paper presents a study of the sorption properties of sediments of different geological ages and lithological types, governing radionuclide retention in the subsurface (up to 160 m beneath the surface) within the area of potential influence of the Northwestern Center of Atomic Energy (NWCAE), St. Petersburg region, RF. The focus of this work is mostly on the sedimentary rocks of two types, i.e., weakly cemented sandstone and lithified clay formations of Cambrian and Vendian series. The first lithological unit is associated with a groundwater reservoir (Lomonosov aquifer), and the second one, with both a relative aquitard in the upper part of the Vendian formation (Kotlin clay) and a regional aquifer (Gdov aquifer) in the lower part of the formation. The main mechanisms responsible for the variability of the sorption distribution coefficient (Kd, defined as the ratio of the concentration of solute on solid phase to its concentration in solution at equilibrium) was identified for radionuclides such as Sr-90, Cs-137, Co-60, Pu-239,240, and Am-241. It was shown that the main factors contributing to the chemical heterogeneity of the Cambrian sandstone were related to the presence of secondary minerals (iron and magnesium oxides and hydroxides produced by the weathering process) in trace amounts, forming correlated layer structures. The statistical analysis of nonlinear isotherms confirmed this conclusion. For the Vendian formation, a determinate trend was established in the Kd change over depth as a result of temporal trends in the sedimentation process and pore-water chemistry. The geostatistical characteristics and the spatial correlation models for describing linear sorption of different radionuclides are not identical, and the exhibition of chemical heterogeneity of sedimentary rock of a particular lithological type depends on radionuclide chemistry. Moreover, variogram analysis for some Kd data sets (both in Cambrian and Vendian formations) demonstrates the

  13. 40 CFR 60.91 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Hot Mix Asphalt Facilities § 60.91... Act and in subpart A of this part. (a) Hot mix asphalt facility means any facility, as described in § 60.90, used to manufacture hot mix asphalt by heating and drying aggregate and mixing with...

  14. 40 CFR 60.91 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Hot Mix Asphalt Facilities § 60.91... Act and in subpart A of this part. (a) Hot mix asphalt facility means any facility, as described in § 60.90, used to manufacture hot mix asphalt by heating and drying aggregate and mixing with...

  15. 40 CFR 60.91 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Hot Mix Asphalt Facilities § 60.91... Act and in subpart A of this part. (a) Hot mix asphalt facility means any facility, as described in § 60.90, used to manufacture hot mix asphalt by heating and drying aggregate and mixing with...

  16. 40 CFR 60.91 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Hot Mix Asphalt Facilities § 60.91... Act and in subpart A of this part. (a) Hot mix asphalt facility means any facility, as described in § 60.90, used to manufacture hot mix asphalt by heating and drying aggregate and mixing with...

  17. 40 CFR 60.91 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Hot Mix Asphalt Facilities § 60.91... Act and in subpart A of this part. (a) Hot mix asphalt facility means any facility, as described in § 60.90, used to manufacture hot mix asphalt by heating and drying aggregate and mixing with...

  18. STS-90 Mission Insignia

    NASA Technical Reports Server (NTRS)

    1997-01-01

    The STS-90 crew patch reflects the dedication of the mission to neuroscience in celebration of the decade of the brain. Earth is revealed through a neuron-shaped window, which symbolizes new perspectives in the understanding of nervous system development, structure and function, both here on Earth and in the microgravity environment of space. The Space Shuttle Columbia is depicted with its open payload bay doors revealing the Spacelab within. An integral component of the mission, the laboratory/science module provided by the European Space Agency (ESA), signifies the strong international involvement in the mission. The seven crew members and two alternate payload specialists, Chiaki Naito-Mukai and Alexander W. Dunlap, are represented by the nine major stars of the constellation Cetus (the whale) in recognition of the International Year of the Ocean. The distant stars illustrate the far reaching implications of the mission science to the many sponsoring agencies, helping prepare for long-duration space flight aboard the International Space Station (ISS). The moon and Mars are depicted to reflect the crew's recognition that those two celestial bodies will be the next great challenges in human exploration of space and represent the key role that life science research will play in supporting such missions.

  19. 30 CFR 203.78 - Do I keep relief approved by MMS under §§ 203.60-203.77 for my lease, unit or project if prices...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... for Development and Expansion Projects § 203.78 Do I keep relief approved by MMS under §§ 203.60-203... or expansion project approved for royalty relief may have different price thresholds. For . . ....

  20. 30 CFR 90.220 - Status change reports.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... CMDPSU, or the cyclone assembly of a CPDM, can be performed by persons certified in sampling or in... examination and testing shall include the following: (1) Examination of all components of the cyclone assembly... connector barrel (located between the cassette assembly and vortex finder), vortex finder, cyclone body,...

  1. 25 CFR 90.30 - Nominating conventions and petitions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... before the first Monday in April of the year in which a quadrennial election is held, and there shall be.... on the first Monday in April of the year in which a quadrennial election is held in order that...

  2. 30 CFR 90.3 - Part 90 option; notice of eligibility; exercise of option.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., including quartz, expressed in milligrams per cubic meter of air (mg/m3) as measured with an approved... not waived these rights. Quartz. Crystalline silicon dioxide (SiO2) not chemically combined with...

  3. 40 CFR 60.17 - Incorporations by reference.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Gas Chromatography, IBR approved for § 60.45(f)(5)(i). (29) ASTM D1946-77, 90 (Reapproved 1994), Standard Method for Analysis of Reformed Gas by Gas Chromatography, IBR approved for §§ 60.18(f)(3), 60.45... and Lighter Hydrocarbon Products by Gas Chromatography, IBR approved for §§ 60.485(g)(5) and...

  4. 40 CFR 60.17 - Incorporations by reference.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Gas Chromatography, IBR approved for § 60.45(f)(5)(i). (29) ASTM D1946-77, 90 (Reapproved 1994), Standard Method for Analysis of Reformed Gas by Gas Chromatography, IBR approved for §§ 60.18(f)(3), 60.45... and Lighter Hydrocarbon Products by Gas Chromatography, IBR approved for §§ 60.485(g)(5) and...

  5. Hanford isotope project strategic business analysis yttrium-90 (Y-90)

    SciTech Connect

    1995-10-01

    The purpose of this analysis is to address the short-term direction for the Hanford yttrium-90 (Y-90) project. Hanford is the sole DOE producer of Y-90, and is the largest repository for its source in this country. The production of Y-90 is part of the DOE Isotope Production and Distribution (IP and D) mission. The Y-90 is ``milked`` from strontium-90 (Sr-90), a byproduct of the previous Hanford missions. The use of Sr-90 to produce Y-90 could help reduce the amount of waste material processed and the related costs incurred by the clean-up mission, while providing medical and economic benefits. The cost of producing Y-90 is being subsidized by DOE-IP and D due to its use for research, and resultant low production level. It is possible that the sales of Y-90 could produce full cost recovery within two to three years, at two curies per week. Preliminary projections place the demand at between 20,000 and 50,000 curies per year within the next ten years, assuming FDA approval of one or more of the current therapies now in clinical trials. This level of production would incentivize private firms to commercialize the operation, and allow the government to recover some of its sunk costs. There are a number of potential barriers to the success of the Y-90 project, outside the control of the Hanford Site. The key issues include: efficacy, Food and Drug Administration (FDA) approval and medical community acceptance. There are at least three other sources for Y-90 available to the US users, but they appear to have limited resources to produce the isotope. Several companies have communicated interest in entering into agreements with Hanford for the processing and distribution of Y-90, including some of the major pharmaceutical firms in this country.

  6. Regulatory Mechanisms of Hsp90

    PubMed Central

    Prodromou, Chrisostomos

    2017-01-01

    The ability of Hsp90 to activate a disparate clientele implicates this chaperone in diverse biological processes. To accommodate such varied roles, Hsp90 requires a variety of regulatory mechanisms that are coordinated in order to modulate its activity appropriately. Amongst these, the master-regulator heat shock factor 1 (HSF1) is critically important in upregulating Hsp90 during stress, but is also responsible, through interaction with specific transcription factors (such as STAT1 and Strap/p300) for the integration of a variety of biological signals that ultimately modulate Hsp90 expression. Additionally, transcription factors, such as STAT1, STAT3 (including STAT1-STAT3 oligomers), NF-IL6, and NF-kB, are known to influence Hsp90 expression directly. Co-chaperones offer another mechanism for Hsp90 regulation, and these can modulate the chaperone cycle appropriately for specific clientele. Co-chaperones include those that deliver specific clients to Hsp90, and others that regulate the chaperone cycle for specific Hsp90-client complexes by modulating Hsp90s ATPase activity. Finally, post-translational modification (PTM) of Hsp90 and its co-chaperones helps too further regulate the variety of different Hsp90 complexes found in cells. PMID:28289734

  7. VizieR Online Data Catalog: Yale Zone Catalogue -60 to -70 (Fallon 1983)

    NASA Astrophysics Data System (ADS)

    Fallon, F. W.

    1994-07-01

    The original plans for the Southern Yale Zone catalogs were to reobserve and derive strengthened positions and proper motions for all stars in the zones -30 deg to -50 deg and -60 deg to -90 deg. Having been delayed by an incredible number of misfortunes, the zone -60 deg to -70 deg has now been published (Fallon 1983). The catalog contains the measured positions and derived proper motions for the stars in this zone. In addition to the data in the published catalog, this file lists the numbers of the plates measured for each star. (1 data file).

  8. Beta spectra of /sup 90/Sr and /sup 90/Y

    SciTech Connect

    Devaney, J.J.

    1985-08-01

    Using as a base the beta energy spectra provided by T.R. England, the number spectra of /sup 90/Sr and /sup 90/Y were corrected for the Coulomb effects on the first forbidden shape factor using the tables of M.E. Rose, and for higher order effects using the experimentally determined corrections of H. Daniel et al. We, therefore, present a fully corrected beta number spectrum of /sup 90/Sr and its daughter /sup 90/Y. The half-lives and end-point energies are also listed.

  9. The Test–Retest Reliability of the Form 90-DWI: An Instrument for Assessing Intoxicated Driving

    PubMed Central

    Hettema, Jennifer E.; Miller, William R.; Tonigan, J. Scott; Delaney, Harold D.

    2010-01-01

    Although driving while intoxicated (DWI) is a pervasive problem, reliable measures of this behavior have been elusive. In the present study, the Form 90, a widely utilized alcohol and substance use instrument, was adapted for measurement of DWI and related behaviors. Levels of reliability for the adapted instrument, the Form 90-DWI, were tested among a university sample of 60 undergraduate students who had consumed alcohol during the past 90 days. The authors administered the instrument once during an intake interview and again, 7–30 days later, to determine levels of test–retest reliability. Overall, the Form 90-DWI demonstrated high levels of reliability for many general drinking and DWI behaviors. Levels of reliability were lower for riding with an intoxicated driver and for variables involving several behavioral conjunctions, such as seat belt use and the presence of passengers when driving with a blood alcohol concentration above .08. Overall, the Form 90-DWI shows promise as a reliable measure of DWI behavior in research on treatment outcome and prevention. PMID:18298237

  10. Macrocyclic Inhibitors of Hsp90

    PubMed Central

    Johnson, Victoria A.; Singh, Erinprit K.; Nazarova, Lidia A.; Alexander, Leslie D.; McAlpine, Shelli R.

    2011-01-01

    Heat shock proteins (HSP) are a family of highly conserved proteins, whose expression increases in response to stresses that may threaten cell survival. Over the past decade, heat shock protein 90 (Hsp90) has emerged as a potential therapeutic target for cancer as it plays a vital role in normal cell maturation and acts as a molecular chaperone for proper folding, assembly, and stabilization of many oncogenic proteins. To date, a majority of Hsp90 inhibitors that have been discovered are macrocycles. The relatively rigid conformation provided by the macrocyclic scaffold allows for a selective interaction with a biological target such as Hsp90. This review highlights the discovery and development of nine macro-cycles that inhibit the function of Hsp90, detailing their potency and the client proteins affected by Hsp90 inhibition. PMID:20536417

  11. Lithiation-induced zinc clustering of Zn3, Zn12, and Zn18 units in Zintl-like Ca~30Li3+xZn60-x (x=0.44-1.38)

    SciTech Connect

    Lin, Qisheng

    2014-11-14

    Zinc clusters are not common for binary intermetallics with relatively low zinc content, but this work shows that zinc clustering can be triggered by lithiation, as exemplified by Ca~30Li3+xZn60-x, P6/mmm, Z = 1, which can be directly converted from CaZn2. Two end members of the solid solution (x = 0.44 and 1.38) were established and structurally characterized by single-crystal X-ray diffraction analyses: Ca30Li3.44(6)Zn59.56(6), a = 15.4651(9) Å, c = 9.3898(3) Å; Ca30.45(2)Li4.38(6)Zn58.62(6), a = 15.524(3) Å, c = 9.413(2) Å. The structures of Ca~30Li3+xZn60-x feature a condensed anionic network of Zn3 triangles, lithium-centered Zn12 icosahedra, and arachno-(Zn,Li)18 tubular clusters that are surrounded respectively by Ca14, Ca20, and Ca30 polyhedra. These polyhedra share faces and form a clathrate-like cationic framework. The specific occupation of lithium in the structure is consistent with theoretical “coloring” analyses. Analysis by the linear muffin-tin orbital (LMTO) method within the atomic sphere approximation reveals that Ca~30Li3+xZn60-x is a metallic, Zintl-like phase with an open-shell electronic structure. The contribution of Ca–Zn polar covalent interactions is about 41%.

  12. 40 CFR 721.90 - Release to water.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Release to water. 721.90 Section 721... SIGNIFICANT NEW USES OF CHEMICAL SUBSTANCES Certain Significant New Uses § 721.90 Release to water. Whenever a... predict the surface water concentration which will result from the intended release of the substance,...

  13. Real-time {sup 90}Sr Counter

    SciTech Connect

    Kaneko, Naomi; Kawai, Hideyuki; Kodama, Satoshi; Kobayashi, Atsushi; Tabata, Makoto; Ito, Hiroshi; Han, Soorim

    2015-07-01

    Radioisotopes have been emitted around Japan due to a nuclear accident at the Fukushima Daiichi nuclear power station in March 2011. A problem is the contaminated water including the atomic nucleus which relatively has a long half- life time and soluble such as {sup 90}Sr, {sup 137}Cs. Internal exposures by {sup 90}Sr are more dangerous than {sup 137}Cs's because Sr has effective half-life time of 18 years and property of accumulation in a born. We have developed real-time {sup 90}Sr counter which is sensitive beta-ray of maximum kinematic energy of 2.28 MeV from {sup 90}Sr and insensitive of beta-ray of maximum kinematic energy of 1.17 MeV and gamma-ray from {sup 90}Sr by Cherenkov detection. This counter composes of Cerenkov counter, trigger scintillation counter and veto counter. Silica aerogel for Cherenkov counter can obtain refractive index between 1.017 and 1.049 easily. And wavelength shifting fiber (WLSF) is used as a light guide for extending effective area and producing lower cost. A mechanism of the identification of {sup 90}Sr is explained in following. In case of {sup 90}Sr, when the trigger counter reacts on the beta-ray from {sup 90}Sr, aerogel emits the Cherenkov light and WLSF reacts and read the Cherenkov light. On the other hand, in case of {sup 137}Cs, the trigger counter reacts on the beta-ray, aerogel stops the beta- ray and Cherenkov light is not emitted. Therefore, aerogel has a function as a radiator and shielding material. the gamma-ray is not reacted on the lower density detector. Cosmic rays would be also reacted by the veto counter. A prototype counter whose the effective area is 30 cm x 10 cm was obtained (2.0±1.2){sup 3} of mis-identification as {sup 137}Cs/{sup 90}Sr. Detection limit in the surface contamination inspection depends on measurement time and effective area mainly. The sensitivity of wide range, 10{sup -2} - 10{sup 4} Bq/cm{sup 2}, is obtained by adjustment of detection level in circuit of this counter. A lower

  14. Strontium-90 fluoride data sheet

    SciTech Connect

    Fullam, H.T.

    1981-06-01

    This report is a compilation of available data and appropriate literature references on the properties of strontium-90 fluoride and nonradioactive strontium fluoride. The objective of the document is to compile in a single source pertinent data to assist potential users in the development, licensing, and use of /sup 90/SrF/sub 2/-fueled radioisotope heat sources for terrestrial power conversion and thermal applications. The report is an update of the Strontium-90 Fluoride Data Sheet (BNWL-2284) originally issued in April 1977.

  15. Linking Policy | Smokefree 60+

    Cancer.gov

    Links to individual pages within the Smokefree 60+ website are permissible, provided attribution is made to 60plus.smokefree.gov and any descriptive notes accurately reflect the content of the linked page(s).

  16. 21 CFR 60.34 - FDA action on petitions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false FDA action on petitions. 60.34 Section 60.34 Food... RESTORATION Due Diligence Petitions § 60.34 FDA action on petitions. (a) Within 90 days after FDA receives a... during the regulatory review period. FDA will publish its due diligence determination in the...

  17. Patient dosimetry for 90Y selective internal radiation treatment based on 90Y PET imaging.

    PubMed

    Ng, Sherry C; Lee, Victor H; Law, Martin W; Liu, Rico K; Ma, Vivian W; Tso, Wai Kuen; Leung, To Wai

    2013-09-06

    Until recently, the radiation dose to patients undergoing the 90Y selective internal radiation treatment (SIRT) procedure is determined by applying the partition model to 99mTc MAA pretreatment scan. There can be great uncertainty in radiation dose calculated from this approach and we presented a method to compute the 3D dose distributions resulting from 90Y SIRT based on 90Y positron emission tomography (PET) imaging. Five 90Y SIRT treatments were retrospectively analyzed. After 90Y SIRT, patients had 90Y PET/CT imaging within 6 hours of the procedure. To obtain the 3D dose distribution of the patients, their respective 90Y PET images were convolved with a Monte Carlo generated voxel dose kernel. The sensitivity of the PET/CT scanner for 90Y was determined through phantom studies. The 3D dose distributions were then presented in DICOM RT dose format. By applying the linear quadratic model to the dose data, we derived the biologically effective dose and dose equivalent to 2 Gy/fraction delivery, taking into account the spatial and temporal dose rate variations specific for SIRT. Based on this data, we intend to infer tumor control probability and risk of radiation induced liver injury from SIRT by comparison with established dose limits. For the five cases, the mean dose to target ranged from 51.7 ± 28.6 Gy to 163 ± 53.7 Gy. Due to the inhomogeneous nature of the dose distribution, the GTVs were not covered adequately, leading to very low values of tumor control probability. The mean dose to the normal liver ranged from 21.4 ± 30.7 to 36.7 ± 25.9 Gy. According to QUANTEC recommendation, a patient with primary liver cancer and a patient with metastatic liver cancer has more than 5% risk of radiotherapy-induced liver disease (RILD).

  18. Low-speed stability and control wind-tunnel investigations of effects of spanwise blowing on fighter flight characteristics at high angles of attack. [Langely 12-ft low-speed tunnel and 30- by 60-ft tunnel

    NASA Technical Reports Server (NTRS)

    Satran, D. R.; Gilbert, W. P.; Anglin, E. L.

    1985-01-01

    The effects of spanwise blowing on two configurations representative of current fighter airplanes were investigated. The two configurations differed only in wing planform, with one incorporating a trapezoidal wing and the other a 60 delta wing. Emphasis was on determining the lateral-directional characteristics, particularly in the stall/departure angle-of-attack range; however, the effects of spanwise blowing on the longitudinal aerodynamics were also determined. The-tunnel tests included measurement of static force and forced-oscillation aerodynamic data, visualization of the airflow changes created by the spanwise blowing, and free-flight model tests. The effects of blowing rate, chordwise location of the blowing ports, asymmetric blowing, and blowing on the conventional aerodynamic control characteristics were investigated. In the angle-of-attack regions in which the spanwise blowing substantially improved the wing upper-surface flow field (i.e., provided reattachment of the flow aft of the leading-edge vortex), improvements in both static and dynamic lateral-directional stability were observed. Blowing effects on stability could be proverse or adverse depending on blowing rate, blowing port loaction, and wing planform. Free-flight model tests of the trapezoidal wing confirmed the beneficial effects of spanwise blowing measured in the static and dynamic force tests.

  19. Lubrication of Nitinol 60

    NASA Technical Reports Server (NTRS)

    Pepper, Stephen V.; DellaCorte, Christopher; Glennon, Glenn

    2010-01-01

    The mechanical properties of Nitinol 60, 60 wt% Ni, 40 wt% Ti (55 at.% Ni, 45 at.% Ti) are sufficiently attractive to warrant its consideration as a lubricated triboelement. Triboelements are always run lubricated. The ability to lubricate Nitinol 60 by the oils usually used on spacecraft mechanisms--Pennzane 2001A, Krytox 143AC and Castrol 815Z--was experimentally determined. These oils were run in the boundary lubrication regime for Nitinol 60 balls running against Nitinol 60 counterfaces in the vacuum spiral orbit tribometer. Test results consisting of the coefficient of friction versus time (friction traces) and relative degradation rates of the oils are presented. Contrary to the inability to successfully lubricate other metal alloys with high titanium content, it was found that Nitinol 60 is able to be lubricated by these oils. Overall, the results presented here indicate that Nitinol 60 is a credible candidate material for bearing applications.

  20. Hsp90 in non-mammalian metazoan model systems.

    PubMed

    Haslbeck, Veronika; Kaiser, Christoph J O; Richter, Klaus

    2012-03-01

    The molecular chaperone Hsp90 has been discovered in the heat-shock response of the fruit fly more than 30years ago. Today, it is becoming clear that Hsp90 is in the middle of a regulatory system, participating in the modulation of many essential client proteins and signaling pathways. Exerting these activities, Hsp90 works together with about a dozen of cochaperones. Due to their organismal simplicity and the possibility to influence their genetics on a large scale, many studies have addressed the function of Hsp90 in several multicellular model systems. Defined pathways involving Hsp90 client proteins have been identified in the metazoan model systems of Caenorhabditis elegans, Drosophila melanogaster and the zebrafish Danio rerio. Here, we summarize the functions of Hsp90 during muscle maintenance, development of phenotypic traits and the involvement of Hsp90 in stress responses, all of which were largely uncovered using the model organisms covered in this review. These findings highlight the many specific and general actions of the Hsp90 chaperone machinery. This article is part of a Special Issue entitled: Heat Shock Protein 90 (HSP90).

  1. Characterization of a cDNA clone encoding the carboxy-terminal domain of a 90-kilodalton surface antigen of Trypanosoma cruzi metacyclic trypomastigotes.

    PubMed Central

    Franco, F R; Paranhos-Bacallà, G S; Yamauchi, L M; Yoshida, N; da Silveira, J F

    1993-01-01

    We have cloned and sequenced a cDNA for a metacyclic trypomastigote-specific glycoprotein with a molecular mass of 90 kDa, termed MTS-gp90. By immunoblotting, antibodies to the MTS-gp90 recombinant protein reacted exclusively with a 90-kDa antigen of metacyclic trypomastigotes. The insert of the MTS-gp90 cDNA clone strongly hybridized with a single 3.0-kb mRNA of metacyclic forms, whereas the hybridization signal with epimastigote mRNA was weak and those with RNAs from other developmental stages were negative, indicating that transcription of the MTS-gp90 gene is developmentally regulated. A series of experiments showed that the MTS-gp90 gene is present in multiple copies in the Trypanosoma cruzi genome, arranged in a nontandem manner, and that there are at least 40 copies of the gene per haploid genome. Sequence analysis of recombinant MTS-gp90 revealed 40 to 60% identity at the amino acid level with members of a family of mammalian stage-specific, 85-kDa surface antigens of T. cruzi. However, there are considerable differences in the amino acid compositions outside the homology region. Images PMID:8406808

  2. Millimetre Astronomy Legacy Team 90 GHz Survey (MALT 90)

    NASA Astrophysics Data System (ADS)

    Jackson, James; Lo, Nadia; Rathborne, Jill; Jones, Paul; Muller, Erik; Cunningham, Maria; Brooks, Kate; Fuller, Gary; Barnes, Peter; Menten, Karl; Schilke, Peter; Garay, Guido; Mardones, Diego; Minier, Vincent; Longmore, Steven; Wyrowski, Friedrich; Herpin, Fabrice; Hill, Tracey; Bronfman, Leonardo; Deharveng, Lise; Finn, Susanna; Schuller, Frederic; Motte, Frédérique; Peretto, Nicolas; Bontemps, Sylvain; Wienen, Marion; Contreras, Yanett; Lenfestey, Clare; Foster, Jonathan; Sanhueza, Patricio; Claysmith, Christopher

    2011-04-01

    We request Mopra telescope time to complete MALT90, a new, international project to survey molecular line emission from 3,000 dense cores. MALT90 exploits Mopra's capability for fast mapping and simultaneous imaging of 16 molecular lines near 90 GHz. These molecular lines will probe the cores physical, chemical, and evolutionary state. The target cores are selected from the 870 um ATLASGAL survey to host the early stages of high-mass star formation and to span the complete range of evolutionary states from pre-stellar cores, to protostellar cores, and on to H II regions. Each core will be mapped at excellent angular (40'') and spectral (0.1 km/s) resolution. The survey data will be made available to the public via the internet. We require 875 hours per year for the next 4 winter seasons to complete the project, and request pre-graded (continuing) status. MALT90 will provide a key legacy database for the star-formation community and supply the definitive source list of high-mass dense cores for ALMA.

  3. Spatial deconvolution of IRAS galaxies at 60 UM

    NASA Technical Reports Server (NTRS)

    Low, Frank J.

    1987-01-01

    Using IRAS in a slow scan observing mode to increase the spatial sampling rate and a deconvolution analysis to increase the spatial resolution, several bright galaxies were resolved at 60 micron. Preliminary results for M 82, NGC 1068, NGC 3079 and NGC 2623 show partially resolved emission from 10 to 26 arcsec., full width at half maximum, and extended emission from 30 to 90 arcsec. from the center. In addition, the interacting system, Arp 82, along with Mark 231 and Arp 220 were studied using the program ADDSCAN to average all available survey mode observations. The Arp 82 system is well resolved after deconvolution and its brighter component is extended; the two most luminous objects are not resolved with an upper limit of 15 arcsec. for Arp 220.

  4. The Anticipated Clinical and Economic Impact of 90-90-90 in South Africa

    PubMed Central

    Walensky, Rochelle P.; Borre, Ethan D.; Bekker, Linda-Gail; Resch, Stephen C.; Hyle, Emily P.; Wood, Robin; Weinstein, Milton C.; Ciaranello, Andrea L.; Freedberg, Kenneth A.; Paltiel, A. David

    2016-01-01

    Background The UNAIDS “90-90-90” global treatment target aims to achieve 73% virologic suppression among HIV-infected persons worldwide by 2020. Objective Using a microsimulation model of HIV detection, disease and treatment, we estimate the clinical and economic value of reaching this ambitious goal in South Africa. Design We model: the Current Pace strategy, simulating existing scale-up efforts and gradual increases in overall virologic suppression from 24% to 36% in 5 years; and the UNAIDS Target strategy, simulating 73% suppression in 5 years. Data Sources Published estimates and South African survey data inform HIV transmission rates (0.16–9.03/100PY), HIV-specific age-stratified fertility rates (1.0–9.1/100PY), and costs (ART: $11–31/month, routine care: $20–157/month). Target population South African HIV-infected population, including incident infections over the next ten years Perspective Modified societal perspective, excluding time and productivity costs Time Horizon Five and ten years Interventions Aggressive HIV case-detection, efficient linkage to care, rapid treatment scale-up and adherence/retention interventions toward the UNAIDS Target strategy Outcome Measures HIV transmissions, deaths, years of life saved (YLS), maternal orphans, costs (2014USD), and cost-effectiveness Base Case Analysis Compared to Current Pace over (5- and) 10-years, the UNAIDS Target strategy would avert (873,000) 2,051,000 HIV transmissions, (1,174,000) 2,478,000 deaths, and (726,000) 1,689,000 maternal orphans, while saving (3,002,000) 13,340,000 life-years. The additional budget required for the UNAIDS Target strategy would be ($7.965) $15.979 billion, yielding an incremental cost-effectiveness ratio (ICER) of ($2,720/YLS) $1,260/YLS, (<50%) <20% of South Africa per capita GDP. Results of Sensitivity Analysis Outcomes generally varied <20% from base case outcomes when we varied key input parameters within plausible ranges. Limitations Several pathways may lead

  5. UH-60 Airloads Program Tutorial

    NASA Technical Reports Server (NTRS)

    Bousman, William G.

    2009-01-01

    From the fall of 1993 to late winter of 1994, NASA Ames and the U.S. Army flew a flight test program using a UH-60A helicopter with extensive instrumentation on the rotor and blades, including 242 pressure transducers. Over this period, approximately 30 flights were made, and data were obtained in level flight, maneuver, ascents, and descents. Coordinated acoustic measurements were obtained with a ground-acoustic array in cooperation with NASA Langley, and in-flight acoustic measurements with a YO-3A aircraft. NASA has sponsored the creation of a "tutorial' which covers the depth and breadth of the flight test program with a mixture of text and graphics. The primary purpose of this tutorial is to introduce the student to what is known about rotor aerodynamics based on the UH-60A measurements. The tutorial will also be useful to anyone interested in helicopters who would like to have more detailed knowledge about helicopter aerodynamics.

  6. Baroreflex Sensitivity Decreases During 90-Day Bed Rest

    NASA Technical Reports Server (NTRS)

    Stenger, M. B.; Arzeno, N. M.; Platts, S. H.

    2008-01-01

    Baroreflex sensitivity (BRS) decreases during spaceflight and simulated spaceflight (head down bed rest [BR]). However, previous studies have only examined BRS in response to a limited blood pressure (BP) range or to a single sudden change in BP. PURPOSE: The purpose of this study was to examine BRS during 90 days of 6deg head-down tilt BR over a broad range of BP perturbations. METHODS: Nineteen normal volunteers (12M, 7F) were tested one day before BR, and then near BR days 30, 60 and 90. BP was pharmacologically altered by continuous infusions of phenylephrine (PE) and sodium nitroprusside (SNP). Electrocardiogram and continuous BP were collected during 10 min of normal saline (NS), followed by increasing concentrations of PE (10 min each of 0.4, 0.8 and 1.6 micro-g/kg/min). After a 20 min break, NS was infused again for 10 min, followed by increasing concentrations of SNP (10 min each of 0.4, 0.8, 1.2 micro-g/kg/min). Baroreceptor sensitivity was measured as the slope of a sequence of 3 or more beats in which the systolic BP and following R-R interval (RR) both increased or decreased. Spectral heart rate variability (HRV) and mean RR were analyzed using data from only the NS infusions. Two-way repeated-measures analysis of variance was performed to examine the effects of BR and gender. RESULTS: RR decreased (p<0.001) from pre- BR across BR days. High frequency in normalized units, a measure of parasympathetic activity, decreased with BR (p=0.027) and was lower (p=0.046) in men (0.39+/-0.02, mean+/-SEM) than women (0.48+/-0.02). The spontaneous baroreflex slope, our measure of BRS, increased with PE and decreased with SNP across BR (p<0.001). The percentage decrease in BRS from pre- to post-BR appeared to be larger in women (43.6+/-7.0%) than in men (31.3+/-3.9%, p=0.06). CONCLUSION: Parasympathetic activity and baroreflex sensitivity decrease during 90 days of BR, and BRS tends to diminish more in women than in men.

  7. BLACKSMITH SHOP ROOF STRUCTURE AT JUNCTION BETWEEN 60 FT. AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    BLACKSMITH SHOP ROOF STRUCTURE AT JUNCTION BETWEEN 60 FT. AND 90 FT. SPAN ROOF TRUSSES, LOOKING SOUTH. - Southern Pacific, Sacramento Shops, Blacksmith Shop, 111 I Street, Sacramento, Sacramento County, CA

  8. 40 CFR 610.60 - Non-standard ambient conditions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... dynamometer, in ambient temperatures outside the 60° to 90° range specified in § 610.64 as determined by the... or dynamometer as determined by the Administrator. One test location, at an elevation of no less...

  9. Differential Gene Expression of Heat Shock Protein 90 (Hsp90) of Candida albicans obtained from Malaysian and Iranian Patients

    PubMed Central

    Khalili, Vajihe; Shokri, Hojjatollah; Md Akim, Abdah; Khosravi, Ali Reza

    2016-01-01

    Background Candida albicans (C. albicans) has several virulence factors, in particular heat shock protein 90 (Hsp90), which is expressed by Hsp90 gene. The purposes of this study were to assess the expression of Hsp90 gene in clinical and control isolates of C. albicans obtained from different geographical regions (Malaysia and Iran), different temperatures (25°C, 37°C and 42°C) and mice with candidiasis. Methods C. albicans isolates were cultured onto sabouraud dextrose agar (SDA). The assessment of the expression of Hsp90 gene was performed using real time-polymerase chain reaction (RT-PCR). Results The results showed a significant increase in the expression of C. albicans Hsp90 gene under high thermal shock (42°C) when compared to other temperatures tested (P-value = 0.001). The mean differences in the expression of Hsp90 gene at 37°C were 0.20 (95% confidence interval (CI) 0.13–0.29) between Malaysian and Iranian controls (P-value = 0.040) and 0.47 (95% CI 0.27–0.60) between Malaysian and Iranian patients (P-value = 0.040). Conclusion The results demonstrated that the expression of C. albicans Hsp90 gene varied between Malaysian and Iranian subjects, representing the efficacy of geographical and thermal conditions on virulence gene expression. PMID:27418871

  10. Verification and uniformity control of doses for 90Sr/90Y intravascular brachytherapy sources using radiochromic film dosimetry

    PubMed Central

    Demir, Bayram; Ahmed, Asm Sabbir; Babalik, Erhan; Demir, Mustafa; Gürmen, Tevfik

    2008-01-01

    Intravascular brachytherapy (IVBT) is a useful treatment modality for the recurrence of in-stent restenosis following drug-eluting stents (DES) or IVBT failure. The objective of this study was to measure the dose rate of 90Sr/90Y IVBT sources for comparison with that given by the manufacturer and to control the dose uniformities of these sources along the source axis. The dose rates of 90Sr/90Y beta sources were measured with a radiochromic film in a custom-made phantom. The films for calibration were irradiated using 60Co photon beams. The results for the three sources were 4.5%, 2.3%, and 3.5% higher than the corresponding certificate values. Maximum and minimum of the dose rates varied within ±10% of those at source center; and maximum dose discrepancy for the first 90Sr/90Y source train was 8.2%; for the second source train, 7.1%; and for the third source train, 5.1%. Our study showed that the dose rates given by the manufacturer for the three 90Sr/90Y IVBT sources were reliable and dose uniformities were within ±10% along two thirds of the treatment length. PMID:19893691

  11. Beyond the 90-90-90: refocusing HIV prevention as part of the global HIV response

    PubMed Central

    Baggaley, Rachel; Dalal, Shona; Johnson, Cheryl; Macdonald, Virginia; Mameletzis, Ioannis; Rodolph, Michelle; Figueroa, Carmen; Samuelson, Julia; Verster, Annette; Doherty, Meg; Hirnschall, Gottfried

    2016-01-01

    prevent HIV acquisition among populations at substantial risk, averting treatment costs in coming years. Conclusions The United Nations (UN) targets to end AIDS include the “90-90-90” targets for HIV diagnosis, treatment and viral suppression. While 90-90-90 has been widely emphasized and adopted by countries and international funders, the focus thus far has largely been on increasing access to ART – the second “90.” A similar emphasis on achieving UN HIV prevention targets and adequate funding for meeting these is essential, alongside treatment, in order to reduce population-level incidence and change the trajectory of the HIV epidemic over the long term. PMID:27989271

  12. Safety assessment of vitacoxib: Acute and 90-day sub-chronic oral toxicity studies.

    PubMed

    Wang, Jianzhong; Sun, Feifei; Tang, Shusheng; Zhang, Suxia; Lv, Pengyue; Li, Jing; Cao, Xingyuan

    2017-02-24

    Vitacoxib, is a newly developed coxibs NSAID (selective inhibitors of cyclooxygenase-2). To date, no experimental data have been published concerning its safety for use as an additive in the human diet. In the present study, we assessed the acute and sub-chronic toxicity of vitacoxib administered by gavage. The acute toxicity tests in Sprague Dawley (SD) rats and ICR mice demonstrated that vitacoxib at a dose of 5000 mg/kg BW failed to alter any of the parameters studied. In the 90-day sub-chronic toxicity test, vitacoxib was administered to SD rats at the doses of 0 (control), 5, 10, 20, 30, and 60 mg/kg BW. The results demonstrated that there were no significant differences for most indexes of sub-chronic toxicity throughout the experiment at the dose of 5-20 mg/kg BW, indicating no apparent dose-dependent. However, there were significant histopathology changes in the liver and kidney, and alterations in some biochemical parameters in the 60 mg/kg BW group. Based on these findings, the gavage LD50 was determined to be > 5000 mg/kg in SD rats and ICR mice, and the 90-day gavage no-observed-adverse-effect level (NOAEL) of vitacoxib was considered to be 20 mg/kg BW under the present study conditions.

  13. STS-90 Day 09 Highlights

    NASA Technical Reports Server (NTRS)

    1998-01-01

    On this ninth day of the STS-90 mission, the sleep period of the flight crew, Cmdr. Richard A. Searfoss, Pilot Scott D. Altman, and Mission Specialists Richard M. Linnehan, Dafydd Rhys Williams and Kathryn P. Hire, and Payload Specialists Jay C. Buckey and James A. Pawelczyk, is interrupted due to problems with equipment that removes carbon dioxide from the cabin atmosphere. Because of this, Columbia's crew went to bed about two hours later than scheduled.

  14. 41 CFR 60-2.30 - Corporate management compliance evaluations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., i.e., glass ceiling. During Corporate Management Compliance Evaluations, special attention is given... attention of OFCCP that problems exist at establishments outside the corporate headquarters, OFCCP may... direct its attention to and request relevant data for any and all areas within the corporation to...

  15. 15 CFR 30.60 - Confidentiality of Electronic Export Information.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... BUREAU OF THE CENSUS, DEPARTMENT OF COMMERCE FOREIGN TRADE REGULATIONS General Administrative Provisions... of Management and Budget (OMB). The information collected is used by the Census Bureau...

  16. 15 CFR 30.60 - Confidentiality of Electronic Export Information.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... BUREAU OF THE CENSUS, DEPARTMENT OF COMMERCE FOREIGN TRADE REGULATIONS General Administrative Provisions... of Management and Budget (OMB). The information collected is used by the Census Bureau...

  17. 15 CFR 30.60 - Confidentiality of Electronic Export Information.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... BUREAU OF THE CENSUS, DEPARTMENT OF COMMERCE FOREIGN TRADE REGULATIONS General Administrative Provisions... of Management and Budget (OMB). The information collected is used by the Census Bureau...

  18. Gene Expression Profiles of Heat Shock Proteins 70 and 90 From Empoasca onukii (Hemiptera: Cicadellidae) in Response to Temperature Stress

    PubMed Central

    Qiao, Li; Wu, Jun X.; Qin, Dao Z.; Liu, Xiang C.; Lu, Zhao C.; Lv, Li Z.; Pan, Zi L.; Chen, Hao; Li, Guang W.

    2015-01-01

    Empoasca onukii Matsuda is a worldwide pest that causes great economic loss in tea growing areas and is significantly affected by temperatures. Heat shock protein (Hsp) genes are important in insects’ response to temperature stress. In this study, two full-length Hsp genes, Eohsp90 and Eohsp70, were cloned from E. onukii using rapid amplification of complementary DNA ends. The open reading frames of Eohsp90 and Eohsp70 were 2,172 bp and 2,016 bp in length, respectively. Their deduced amino acid sequences of Eohsp90 and Eohsp70 showed high homology with other species. Subsequently, the transcriptional expression of Eohsp90 and Eohsp70 in E. onukii adults exposed to various temperatures (−5, 0, 10, 15, 20, 25, 30, 35, 38, 41 and 44°C) for 1 h, and at extreme temperatures (0°C and 41°C) for various time duration (0, 20, 40, 60, 80, 100, and 120 min) were investigated via real-time quantitative polymerase chain reaction. The relative expression levels of both Eohsp90 and Eohsp70 in E. onukii adults were upregulated as the temperature rises or falls over time, except in the −5°C or 44°C temperature groups. Moreover, the expression level in the temperature elevated groups was higher than that of the lower temperature groups. In addition, the Eohsp70 generally demonstrated a higher transcriptional level than Eohsp90, and both genes had a higher expression profile in female adults compared with the males. The expression profiles indicated that Eohsp90 and Eohsp70 may play important roles in E. onukii adult responses to ecologically relevant environmental temperature threat. PMID:25888707

  19. 40 CFR 430.90 - Applicability; description of the secondary fiber deink subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 30 2011-07-01 2011-07-01 false Applicability; description of the secondary fiber deink subcategory. 430.90 Section 430.90 Protection of Environment ENVIRONMENTAL PROTECTION... CATEGORY Secondary Fiber Deink Subcategory § 430.90 Applicability; description of the secondary fiber...

  20. 40 CFR 429.90 - Applicability; description of the wood preserving-Boulton subcategory.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 30 2014-07-01 2014-07-01 false Applicability; description of the wood preserving-Boulton subcategory. 429.90 Section 429.90 Protection of Environment ENVIRONMENTAL PROTECTION... CATEGORY Wood Preserving-Boulton Subcategory § 429.90 Applicability; description of the wood...

  1. 40 CFR 429.90 - Applicability; description of the wood preserving-Boulton subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 30 2011-07-01 2011-07-01 false Applicability; description of the wood preserving-Boulton subcategory. 429.90 Section 429.90 Protection of Environment ENVIRONMENTAL PROTECTION... Wood Preserving-Boulton Subcategory § 429.90 Applicability; description of the wood...

  2. 40 CFR 60.92 - Standard for particulate matter.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 7 2013-07-01 2013-07-01 false Standard for particulate matter. 60.92... Facilities § 60.92 Standard for particulate matter. (a) On and after the date on which the performance test... which: (1) Contain particulate matter in excess of 90 mg/dscm (0.04 gr/dscf). (2) Exhibit 20...

  3. 40 CFR 60.92 - Standard for particulate matter.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 7 2014-07-01 2014-07-01 false Standard for particulate matter. 60.92... Facilities § 60.92 Standard for particulate matter. (a) On and after the date on which the performance test... which: (1) Contain particulate matter in excess of 90 mg/dscm (0.04 gr/dscf). (2) Exhibit 20...

  4. 40 CFR 60.92 - Standard for particulate matter.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false Standard for particulate matter. 60.92... Facilities § 60.92 Standard for particulate matter. (a) On and after the date on which the performance test... which: (1) Contain particulate matter in excess of 90 mg/dscm (0.04 gr/dscf). (2) Exhibit 20...

  5. 40 CFR 60.92 - Standard for particulate matter.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false Standard for particulate matter. 60.92... Facilities § 60.92 Standard for particulate matter. (a) On and after the date on which the performance test... which: (1) Contain particulate matter in excess of 90 mg/dscm (0.04 gr/dscf). (2) Exhibit 20...

  6. 40 CFR 60.92 - Standard for particulate matter.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 7 2012-07-01 2012-07-01 false Standard for particulate matter. 60.92... Facilities § 60.92 Standard for particulate matter. (a) On and after the date on which the performance test... which: (1) Contain particulate matter in excess of 90 mg/dscm (0.04 gr/dscf). (2) Exhibit 20...

  7. STS-90 Columbia RSS rollback

    NASA Technical Reports Server (NTRS)

    1998-01-01

    With the Rotating Service Structure (RSS) rolled back, at left, the Space Shuttle Columbia is nearly ready for launch of STS-90. Rollback of the RSS is a major preflight milestone, typically occurring during the T-11-hour hold on L-1 (the day before launch). The scheduled launch of Columbia on Apr. 16 from Launch Pad 39B was postponed 24 hours due to difficulty with network signal processor No. 2 on the orbiter. This device formats data and voice communications between the ground and the Space Shuttle. The unit, which is located in the orbiter's mid-deck, will be removed and replaced. Prior to launch, one of the final steps will be to load the external tank with approximately 500,000 gallons of liquid hydrogen and liquid oxygen for fueling the orbiters three main engines. Tanking had not yet begun when the launch scheduled for Apr. 16 was scrubbed. STS-90 is slated to be the launch of Neurolab, a nearly 17-day mission to examine the effects of spaceflight on the brain, spinal cord, peripheral nerves and sensory organs in the human body.

  8. Chlorofluorocarbon measurements in the southwestern pacific during the CGC-90 expedition. Data report

    SciTech Connect

    Wisegarver, D.P.; Bullister, J.L.; Van Woy, F.A.; Menzia, F.A.; Weiss, R.F.

    1995-09-01

    This report presents chlorofluorocarbon (CFC) and hydgrographic data collected in the Southwest Pacific Ocean during the 1990 NOAA Climate and Global Change (CGC-90) expedition on NOAA Research Ship Malcolm Baldrige. On this expedition, full water column CTD/hydrocast stations were made on a section extending along 170 deg W from 5 deg N to 60 deg S, on a short section crossing the Southwest Pacific Basin to the southeast of New Zealand, and on a short section along 32 deg 30`S east of the kermadec Ridge. Measurements of dissolved and atmospheric dichlorodifluoromethane (CFC-12) and trichlorofluromethane (CFC-11) made by the SIO and NOAA/PMEL groups are compared in this report. Also included in the report are hydrographic data (measurements of salinity, temperature, pressure and depth) collected by NOAA/PMEL investigators during this expedition.

  9. Accessibility | Smokefree 60+

    Cancer.gov

    60plus.smokefree.gov is committed to making its websites accessible to all individuals—disabled or not—who are seeking information. To provide this information, the Smokefree 60+ website has been designed to comply with Section 508 of the Rehabilitation Act (as amended). Section 508 requires that all individuals with disabilities (whether they are federal government employees or members of the general public) have access to and use of information and data comparable to that provided to individuals without disabilities, unless an undue burden would be imposed.

  10. 40 CFR 60.342 - Standard for particulate matter.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false Standard for particulate matter. 60.342... Manufacturing Plants § 60.342 Standard for particulate matter. (a) On and after the date on which the... gases which: (1) Contain particulate matter in excess of 0.30 kilogram per megagram (0.60 lb/ton)...

  11. 40 CFR 60.342 - Standard for particulate matter.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 7 2013-07-01 2013-07-01 false Standard for particulate matter. 60.342... Manufacturing Plants § 60.342 Standard for particulate matter. (a) On and after the date on which the... gases which: (1) Contain particulate matter in excess of 0.30 kilogram per megagram (0.60 lb/ton)...

  12. 40 CFR 60.342 - Standard for particulate matter.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 7 2014-07-01 2014-07-01 false Standard for particulate matter. 60.342... Manufacturing Plants § 60.342 Standard for particulate matter. (a) On and after the date on which the... gases which: (1) Contain particulate matter in excess of 0.30 kilogram per megagram (0.60 lb/ton)...

  13. 40 CFR 60.1915 - What is yard waste?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 7 2014-07-01 2014-07-01 false What is yard waste? 60.1915 Section 60... Municipal Waste Combustion Units Constructed on or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1915 What is yard waste? Yard waste is grass,...

  14. 40 CFR 60.1915 - What is yard waste?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 7 2012-07-01 2012-07-01 false What is yard waste? 60.1915 Section 60... Municipal Waste Combustion Units Constructed on or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1915 What is yard waste? Yard waste is grass,...

  15. 40 CFR 60.1915 - What is yard waste?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false What is yard waste? 60.1915 Section 60... Municipal Waste Combustion Units Constructed on or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1915 What is yard waste? Yard waste is grass,...

  16. 47 CFR 90.469 - Unattended operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Transmitter Control § 90.469 Unattended operation. (a) Subject to the provisions of §§ 90.243, 90.245, and 90.247, mobile relay, fixed relay, and mobile repeater stations are...

  17. 47 CFR 90.549 - Transmitter certification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Transmitter certification. 90.549 Section 90...-775 and 793-805 MHz Bands § 90.549 Transmitter certification. Transmitters operated in the 763-775 MHz... its certification procedure as required by § 90.203....

  18. 19 CFR 12.90 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Definitions. 12.90 Section 12.90 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY SPECIAL CLASSES OF MERCHANDISE Electronic Products § 12.90 Definitions. As used in §§ 12.90 and 12.91,...

  19. 19 CFR 12.90 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Definitions. 12.90 Section 12.90 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY SPECIAL CLASSES OF MERCHANDISE Electronic Products § 12.90 Definitions. As used in §§ 12.90 and 12.91,...

  20. 47 CFR 90.469 - Unattended operation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Transmitter Control § 90.469 Unattended operation. (a) Subject to the provisions of §§ 90.243, 90.245, and 90.247, mobile relay, fixed relay, and mobile repeater stations are...

  1. 47 CFR 90.469 - Unattended operation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Transmitter Control § 90.469 Unattended operation. (a) Subject to the provisions of §§ 90.243, 90.245, and 90.247, mobile relay, fixed relay, and mobile repeater stations are...

  2. 47 CFR 90.469 - Unattended operation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Transmitter Control § 90.469 Unattended operation. (a) Subject to the provisions of §§ 90.243, 90.245, and 90.247, mobile relay, fixed relay, and mobile repeater stations are...

  3. 47 CFR 90.469 - Unattended operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Transmitter Control § 90.469 Unattended operation. (a) Subject to the provisions of §§ 90.243, 90.245, and 90.247, mobile relay, fixed relay, and mobile repeater stations are...

  4. Periadolescent rats (P41-50) exhibit increased susceptibility to D-methamphetamine-induced long-term spatial and sequential learning deficits compared to juvenile (P21-30 or P31-40) or adult rats (P51-60).

    PubMed

    Vorhees, Charles V; Reed, Tracy M; Morford, LaRonda L; Fukumura, Masao; Wood, Sandra L; Brown, Carrie A; Skelton, Matthew R; McCrea, Anne E; Rock, Stephanie L; Williams, Michael T

    2005-01-01

    We have previously shown that P11-20 treatment with d-methamphetamine (MA) induces impaired spatial navigation in the Morris water maze (MWM), whereas P1-10 treatment does not. Little is known about the long-term behavioral consequences of MA during juvenile, adolescent, and early adult brain development. In dose-response experiments, we tested successive 10-day intervals of exposure to MA in rats (P21-30, P31-40, P41-50, and P51-60; four doses per day). MA dosing prior to P21 produces little or no toxicity; however, we observed an increased toxicity with advancing age. Across-age comparisons revealed no MWM acquisition or Cincinnati water maze (CWM) effects after MA treatment on P21-30 (2.5-10 mg/kg/dose), P31-40 (1.25-7.5 mg/kg/dose), or P51-60 (1.25-5.0 mg/kg/dose); however, significantly impaired MWM acquisition was observed after P41-50 MA treatment at the highest dose (6.25 mg/kg/dose). Learning in the CWM was also impaired in this group. No effects were seen at 1.25, 2.5, or 5 mg/kg/dose following P41-50 MA treatment. MWM reversal learning trials after P41-50 treatment showed a trend towards longer latency in all MA dose groups, but no effect on double-reversal trials. Reversal and double-reversal also showed no effects at the other exposure ages. No differences in straight channel swimming or cued learning in the MWM were seen after MA treatment at any exposure age. P41-50 is the periadolescent stage of brain development in rodents. The effects observed at this age may suggest a previously unrecognized period of susceptibility for MA-induced cognitive deficits.

  5. Deformed shell model results for neutrinoless double beta decay of nuclei in A = 60 - 90 region

    NASA Astrophysics Data System (ADS)

    Sahu, R.; Kota, V. K. B.

    2015-03-01

    Nuclear transition matrix elements (NTME) for the neutrinoless double beta decay (Oνββ or OνDBD) of 70Zn, 80Se and 82Se nuclei are calculated within the framework of the deformed shell model (DSM) based on Hartree-Fock (HF) states. For 70Zn, jj44b interaction in 2p3/2, 1f5/2, 2p1/2 and 1g9/2 space with 56Ni as the core is employed. However, for 80Se and 82Se nuclei, a modified Kuo interaction with the above core and model space are employed. Most of our calculations in this region were performed with this effective interaction. However, jj44b interaction has been found to be better for 70Zn. The above model space was used in many recent shell model (SM) and interacting boson model (IBM) calculations for nuclei in this region. After ensuring that DSM gives good description of the spectroscopic properties of low-lying levels in these three nuclei considered, the NTME are calculated. The deduced half-lives with these NTME, assuming neutrino mass is 1 eV, are 1.1 × 1026, 2.3 × 1027 and 2.2 × 1024 yr for 70Zn, 80Se and 82Se, respectively.

  6. Structural Stability and Deformation of Solvated Sm@C2(45)-C90 under High Pressure

    PubMed Central

    Cui, Jinxing; Yao, Mingguang; Yang, Hua; Liu, Ziyang; Liu, Shijie; Du, Mingrun; Li, Quanjun; Liu, Ran; Cui, Tian; Liu, Bingbing

    2016-01-01

    Solvated fullerenes recently have been shown to exhibit novel compression behaviors compared with the pristine fullerenes. However, less attention has been focused on the large cage endohedral metallofullerenes. Here, we have firstly synthesized solvated Sm@C90 microrods by a solution drop-drying method, and then studied the transformations under high pressure. The pressure-induced structural evolutions of Sm@C90 molecules both undergo deformation and collapse. The band gaps of both samples decrease with increasing pressure. The trapped Sm atom plays a role in restraining the compression of the adjacent bonds. The solvent plays a role in protecting Sm@C90 against collapse in the region of 12–20 GPa, decreasing and postponing the change of band gap. Above 30 GPa, the carbon cages collapse. Released from 45 GPa, the compressed solvated Sm@C90 forms a new ordered amorphous carbon cluster (OACC) structure with metal atoms trapped in the units of amorphous carbon clusters, which is different from the OACC structure formed by compressing solvated C60 and C70. This discovery opens the door for the creation of new carbon materials with desirable structural and physical properties when suitable starting materials are selected. PMID:27503144

  7. Structural Stability and Deformation of Solvated Sm@C2(45)-C90 under High Pressure.

    PubMed

    Cui, Jinxing; Yao, Mingguang; Yang, Hua; Liu, Ziyang; Liu, Shijie; Du, Mingrun; Li, Quanjun; Liu, Ran; Cui, Tian; Liu, Bingbing

    2016-08-09

    Solvated fullerenes recently have been shown to exhibit novel compression behaviors compared with the pristine fullerenes. However, less attention has been focused on the large cage endohedral metallofullerenes. Here, we have firstly synthesized solvated Sm@C90 microrods by a solution drop-drying method, and then studied the transformations under high pressure. The pressure-induced structural evolutions of Sm@C90 molecules both undergo deformation and collapse. The band gaps of both samples decrease with increasing pressure. The trapped Sm atom plays a role in restraining the compression of the adjacent bonds. The solvent plays a role in protecting Sm@C90 against collapse in the region of 12-20 GPa, decreasing and postponing the change of band gap. Above 30 GPa, the carbon cages collapse. Released from 45 GPa, the compressed solvated Sm@C90 forms a new ordered amorphous carbon cluster (OACC) structure with metal atoms trapped in the units of amorphous carbon clusters, which is different from the OACC structure formed by compressing solvated C60 and C70. This discovery opens the door for the creation of new carbon materials with desirable structural and physical properties when suitable starting materials are selected.

  8. 40 CFR 60.72a - Standards.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Nitric Acid Plants for Which Construction, Reconstruction, or Modification Commenced After October 14, 2011 § 60.72a Standards. Nitrogen oxides. On and..., expressed as NO2, in excess of 0.50 pounds (lb) per ton of nitric acid produced, as a 30-day emission...

  9. 40 CFR 60.72a - Standards.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Nitric Acid Plants for Which Construction, Reconstruction, or Modification Commenced After October 14, 2011 § 60.72a Standards. Nitrogen oxides. On and..., expressed as NO2, in excess of 0.50 pounds (lb) per ton of nitric acid produced, as a 30-day emission...

  10. Characterization of heat shock protein 90, 70 and their transcriptional expression patterns on high temperature in adult of Grapholita molesta (Busck).

    PubMed

    Chen, Hao; Xu, Xiang-Li; Li, Yi-Ping; Wu, Jun-Xiang

    2014-08-01

    Grapholita molesta (Busck) is a worldwide insect pest damaging stone and pome fruits. High temperature can significantly affect insect survival, development and fecundity. Heat shock protein (Hsp) genes were speculated to possess a pivotal function in response to high temperature stress. In this study, two full-length Hsp genes, Gmhsp90 and Gmhsp70, were cloned from G. molesta using rapid amplification of complementary DNA ends (RACE). The open reading frames of Gmhsp90 and Gmhsp70 obtained were 2 148 bp and 1 998 bp in length, respectively. Their deduced amino acids showed high homology to Hsp genes of other species. Subsequently, the transcriptional expression of Gmhsp90 and Gmhsp70 in G. molesta adults exposed at various temperatures (26, 29, 32, 35, 38, 41 and 44°C) for 1 h and at 41°C for various time duration (0, 15, 30, 45, 60, 75, 90 and 105 min) were investigated via real time quantitative polymerase chain reaction (qPCR). The relative expression levels of Gmhsp90 and Gmhsp70 in G. molesta adults were both up-regulated with the rise of temperature and time duration. In addition, the Gmhsp70 usually showed a higher transcription accumulation than Gmhsp90. Interestingly, Gmhsp90 and Gmhsp70 in female adults could be induced much earlier than that in males, and the effective induction temperature in females was also lower than that in males. The distinct expression profiles of Gmhsp90 and Gmhsp70 indicated that Gmhsp90 and Gmhsp70 may play important roles in G. molesta adults responding to a thermal threat, and there is difference on induction between sexes.

  11. STS-90 Day 04 Highlights

    NASA Technical Reports Server (NTRS)

    1998-01-01

    On this forth day of the STS-90 mission, the flight crew, Cmdr. Richard A. Searfoss, Pilot Scott D. Altman, and Mission Specialists Richard M. Linnehan, Dafydd Rhys Williams and Kathryn P. Hire, and Payload Specialists Jay C. Buckey and James A. Pawelczyk continue work with the Escher Staircase Behavior Testing of Adult Rats experiment. This is the first of two behavior testing sessions with the adult rats being used for this experiment. The rats will have a 'hyper drive' unit placed on their head which has recording electrodes made of microscopic wires that are positioned in the brain to record activity in the hippocampus. The hippocampus is that portion of the brain used to develop spatial maps to help us navigate from one place to the other. With the 'hyper drive' units in place, the rats will then be put through a maze or on a track. While the rat is maneuvering on the maze or track, the cell activity of the hippocampus will be measured and recorded.

  12. STS-90 Day 14 Highlights

    NASA Technical Reports Server (NTRS)

    1998-01-01

    On this fourteenth day of the STS-90 mission, the flight crew, Cmdr. Richard A. Searfoss, Pilot Scott D. Altman, and Mission Specialists Richard M. Linnehan, Dafydd Rhys Williams and Kathryn P. Hire, and Payload Specialists Jay C. Buckey and James A. Pawelczyk focus on the efforts of Neurolab's Neuronal Plasticity Team to better understand how the adult nervous system adapts to the new environment of space. Columbia's science crew -- Mission Specialists Rick Linnehan and Dave Williams and Payload Specialists Jay Buckey and Jim Pawelczyk -- perform the second and final in-flight dissections of the adult male rats on board. The crew euthanizes and dissects nine rats and remove the vestibular or balance organs of the inner ear; the cerebellum, the part of the brain critical for maintaining balance and for processing information from the limbs so they can be moved smoothly; and the cerebrum, one part of which controls automatic functions such as body temperature regulation and the body's internal clock, and the cortical region that controls cognitive functions such as thinking. The first dissection, which was performed on the second day of the flight, went extremely well, according to Neurolab scientists.

  13. RADIAL GATE AND HOIST INSTALLATIONS. WELLTON CANAL CHECKS. STA. 30+20.00, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    RADIAL GATE AND HOIST INSTALLATIONS. WELLTON CANAL CHECKS. STA. 30+20.00, 222+90.00, 268+25.00, 322+60.00, 406+50.00, 476+80.00, 525+30.00, 586+45.00 AND 618+00.00. United States Department of the Interior, Bureau of Reclamation; Gila Project, Arizona, Wellton-Mohawk Division. Drawing No. 50-D-2845, dated January 8, 1951, Denver, Colorado - Wellton-Mohawk Irrigation System, Radial Gate Check with Drop, Wellton Canal 9.9, West of Avenue 34 East & north of County Ninth Street, Wellton, Yuma County, AZ

  14. 40 CFR 60.294-60.295 - [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false 60.294-60.295 Section 60.294-60.295 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Glass Manufacturing Plants §§...

  15. 40 CFR 60.5431-60.5499 - [Reserved

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 7 2014-07-01 2014-07-01 false 60.5431-60.5499 Section 60.5431-60.5499 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Crude Oil and Natural Gas...

  16. 47 CFR 90.203 - Certification required.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... is incorporated (see § 90.1333 of this part); and (3) Applications for systems using advanced antenna... RF safety exposure requirements that will be included with the transmitter. (See § 90.1335)....

  17. GOMA 6.0 :

    SciTech Connect

    Schunk, Peter Randall; Rao, Rekha Ranjana; Chen, Ken S; Labreche, Duane A.; Sun, Amy Cha-Tien; Hopkins, Matthew M; Moffat, Harry K.; Roach, Robert Allen; Hopkins, Polly L.; Notz, Patrick K.; Roberts, Scott Alan; Sackinger, Philip A.; Subia, Samuel Ramirez; Wilkes, Edward Dean; Baer, Thomas A.; Noble, David R.; Secor, Robert B.

    2013-07-01

    Goma 6.0 is a finite element program which excels in analyses of multiphysical processes, particularly those involving the major branches of mechanics (viz. fluid/solid mechanics, energy transport and chemical species transport). Goma is based on a full-Newton-coupled algorithm which allows for simultaneous solution of the governing principles, making the code ideally suited for problems involving closely coupled bulk mechanics and interfacial phenomena. Example applications include, but are not limited to, coating and polymer processing flows, super-alloy processing, welding/soldering, electrochemical processes, and solid-network or solution film drying. This document serves as a users guide and reference.

  18. 40 CFR 90.318 - Oxides of nitrogen analyzer calibration.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... chemiluminescent oxides of nitrogen analyzer as described in this section. (b) Initial and Periodic Interference... and periodic calibration. Prior to its initial use and monthly thereafter, or within one month prior... following table). Example calibration points (%) Acceptable for calibration? 20, 30, 40, 50, 60, 70...

  19. 40 CFR 90.318 - Oxides of nitrogen analyzer calibration.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... chemiluminescent oxides of nitrogen analyzer as described in this section. (b) Initial and Periodic Interference... and periodic calibration. Prior to its initial use and monthly thereafter, or within one month prior... following table). Example calibration points (%) Acceptable for calibration? 20, 30, 40, 50, 60, 70...

  20. Effects of aqueous stable fullerene nanocrystals (nC60) on the food conversion from Daphnia magna to Danio rerio in a simplified freshwater food chain.

    PubMed

    Tao, Xianji; Li, Cuilan; Zhang, Bo; He, Yiliang

    2016-02-01

    Understanding the nanomaterial potential to the food conversion of two food chain levels is important in the ecosystem assessment as manufactured nanomaterials are being released into the environment. In this investigation, the food conversion from Daphnia magna (D. magna) (prey) to Danio rerio (D. rerio) (predator) was used as the study object of aqueous stable fullerene nanocrystals (nC60). Accumulated nC60 of D. magna was determined as the nominal initial exposure concentration for D. rerio. The results of 21-d dietary exposure experiment demonstrate that nC60 in D. magna decreased the body weight growths and condition factors of D. rerio, and reduced the food conversion ratio by 20% (from D. magna to D. rerio). Further, the experiments present that nC60 decrease three digestive enzymes activities of trypsinase, lipase, and amylase by 30, 29, and 55% in vivo, and by 60, 90, and 42% in vitro, respectively. Both in vivo and in vitro experiments indicated that nC60 was involved with the decrements of digestive enzymes activities. These decrements in digestive enzymes activities may be due to the deactivation caused by the adsorption of nC60 particles onto the surface or active center of digestive enzymes. Sum up, these results not only describe the nC60 deleterious effects on the food conversion from D. magna to D. rerio, but also provide some information regarding a probable food conversion inhibition mechanism of nC60.

  1. 42 CFR 440.90 - Clinic services.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false Clinic services. 440.90 Section 440.90 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS SERVICES: GENERAL PROVISIONS Definitions § 440.90 Clinic services....

  2. 21 CFR 58.90 - Animal care.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 1 2011-04-01 2011-04-01 false Animal care. 58.90 Section 58.90 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL GOOD LABORATORY PRACTICE FOR NONCLINICAL LABORATORY STUDIES Testing Facilities Operation § 58.90 Animal care. (a) There...

  3. 21 CFR 58.90 - Animal care.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 1 2012-04-01 2012-04-01 false Animal care. 58.90 Section 58.90 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL GOOD LABORATORY PRACTICE FOR NONCLINICAL LABORATORY STUDIES Testing Facilities Operation § 58.90 Animal care. (a) There...

  4. 21 CFR 58.90 - Animal care.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 1 2013-04-01 2013-04-01 false Animal care. 58.90 Section 58.90 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL GOOD LABORATORY PRACTICE FOR NONCLINICAL LABORATORY STUDIES Testing Facilities Operation § 58.90 Animal care. (a) There...

  5. 21 CFR 58.90 - Animal care.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Animal care. 58.90 Section 58.90 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL GOOD LABORATORY PRACTICE FOR NONCLINICAL LABORATORY STUDIES Testing Facilities Operation § 58.90 Animal care. (a) There...

  6. 21 CFR 58.90 - Animal care.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 1 2014-04-01 2014-04-01 false Animal care. 58.90 Section 58.90 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL GOOD LABORATORY PRACTICE FOR NONCLINICAL LABORATORY STUDIES Testing Facilities Operation § 58.90 Animal care. (a) There...

  7. 15 CFR 930.90 - Objectives.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Objectives. 930.90 Section 930.90 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) NATIONAL OCEANIC... Governments § 930.90 Objectives. The provisions of this subpart are intended to ensure that federal...

  8. 10 CFR 72.90 - General considerations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false General considerations. 72.90 Section 72.90 Energy NUCLEAR... § 72.90 General considerations. (a) Site characteristics that may directly affect the safety or... be evaluated with due consideration of the characteristics of the population, including...

  9. 47 CFR 90.425 - Station identification.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... stations. (4) It is any type of radiopositioning or radar station authorized in a service other than the... 47 Telecommunication 5 2011-10-01 2011-10-01 false Station identification. 90.425 Section 90.425... MOBILE RADIO SERVICES Operating Requirements § 90.425 Station identification. Stations licensed...

  10. 29 CFR 90.14 - Subpoena power.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Subpoena power. 90.14 Section 90.14 Labor Office of the Secretary of Labor CERTIFICATION OF ELIGIBILITY TO APPLY FOR WORKER ADJUSTMENT ASSISTANCE Petitions and Determinations of Eligibility To Apply for Adjustment Assistance § 90.14 Subpoena power. (a) The Director...

  11. 47 CFR 90.1215 - Power limits.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Power limits. 90.1215 Section 90.1215... § 90.1215 Power limits. The transmitting power of stations operating in the 4940-4990 MHz band must not exceed the maximum limits in this section. (a)(1) The maximum conducted output power should not...

  12. 49 CFR 176.90 - Private automobiles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Private automobiles. 176.90 Section 176.90 Transportation Other Regulations Relating to Transportation PIPELINE AND HAZARDOUS MATERIALS SAFETY... § 176.90 Private automobiles. A private automobile which is carrying any Class 1 (explosive)...

  13. 45 CFR 98.90 - Monitoring.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 1 2013-10-01 2013-10-01 false Monitoring. 98.90 Section 98.90 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION CHILD CARE AND DEVELOPMENT FUND Monitoring, Non-compliance and Complaints § 98.90 Monitoring. (a) The Secretary will monitor programs funded...

  14. 7 CFR 3201.90 - Deodorants.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Deodorants. 3201.90 Section 3201.90 Agriculture... Items § 3201.90 Deodorants. (a) Definition. Products that are designed for inhibiting or masking... procurement preference for qualifying biobased deodorants. By that date, Federal agencies that have...

  15. 7 CFR 3201.90 - Deodorants.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Deodorants. 3201.90 Section 3201.90 Agriculture... Items § 3201.90 Deodorants. (a) Definition. Products that are designed for inhibiting or masking... procurement preference for qualifying biobased deodorants. By that date, Federal agencies that have...

  16. 40 CFR 90.208 - Certification.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false Certification. 90.208 Section 90.208... EMISSIONS FROM NONROAD SPARK-IGNITION ENGINES AT OR BELOW 19 KILOWATTS Certification Averaging, Banking, and Trading Provisions § 90.208 Certification. (a) In the application for certification a manufacturer...

  17. 47 CFR 90.215 - Transmitter measurements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Transmitter measurements. 90.215 Section 90.215... MOBILE RADIO SERVICES General Technical Standards § 90.215 Transmitter measurements. (a) The licensee of... may, at the opinion of the licensee, be made by a qualified engineering measurement service, in...

  18. 47 CFR 90.215 - Transmitter measurements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Transmitter measurements. 90.215 Section 90.215... MOBILE RADIO SERVICES General Technical Standards § 90.215 Transmitter measurements. (a) The licensee of... may, at the opinion of the licensee, be made by a qualified engineering measurement service, in...

  19. 47 CFR 90.215 - Transmitter measurements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Transmitter measurements. 90.215 Section 90.215... MOBILE RADIO SERVICES General Technical Standards § 90.215 Transmitter measurements. (a) The licensee of... may, at the opinion of the licensee, be made by a qualified engineering measurement service, in...

  20. 47 CFR 90.215 - Transmitter measurements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Transmitter measurements. 90.215 Section 90.215... MOBILE RADIO SERVICES General Technical Standards § 90.215 Transmitter measurements. (a) The licensee of... may, at the opinion of the licensee, be made by a qualified engineering measurement service, in...

  1. 47 CFR 90.215 - Transmitter measurements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Transmitter measurements. 90.215 Section 90.215... MOBILE RADIO SERVICES General Technical Standards § 90.215 Transmitter measurements. (a) The licensee of... may, at the opinion of the licensee, be made by a qualified engineering measurement service, in...

  2. 29 CFR 90.14 - Subpoena power.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 1 2011-07-01 2011-07-01 false Subpoena power. 90.14 Section 90.14 Labor Office of the Secretary of Labor CERTIFICATION OF ELIGIBILITY TO APPLY FOR WORKER ADJUSTMENT ASSISTANCE Petitions and Determinations of Eligibility To Apply for Adjustment Assistance § 90.14 Subpoena power. (a) The Director...

  3. 29 CFR 90.14 - Subpoena power.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 1 2014-07-01 2013-07-01 true Subpoena power. 90.14 Section 90.14 Labor Office of the Secretary of Labor CERTIFICATION OF ELIGIBILITY TO APPLY FOR WORKER ADJUSTMENT ASSISTANCE Petitions and Determinations of Eligibility To Apply for Adjustment Assistance § 90.14 Subpoena power. (a) The Director...

  4. 29 CFR 90.14 - Subpoena power.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 1 2013-07-01 2013-07-01 false Subpoena power. 90.14 Section 90.14 Labor Office of the Secretary of Labor CERTIFICATION OF ELIGIBILITY TO APPLY FOR WORKER ADJUSTMENT ASSISTANCE Petitions and Determinations of Eligibility To Apply for Adjustment Assistance § 90.14 Subpoena power. (a) The Director...

  5. 29 CFR 90.14 - Subpoena power.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 1 2012-07-01 2012-07-01 false Subpoena power. 90.14 Section 90.14 Labor Office of the Secretary of Labor CERTIFICATION OF ELIGIBILITY TO APPLY FOR WORKER ADJUSTMENT ASSISTANCE Petitions and Determinations of Eligibility To Apply for Adjustment Assistance § 90.14 Subpoena power. (a) The Director...

  6. 28 CFR 90.21 - Evaluation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Evaluation. 90.21 Section 90.21 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN The STOP (Services ⢠Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.21 Evaluation. (a) The...

  7. 28 CFR 90.1 - General.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false General. 90.1 Section 90.1 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN General Provisions § 90.1 General. (a) This part implements certain provisions of the Violence Against Women Act (VAWA), which was enacted...

  8. 28 CFR 90.65 - Evaluation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Evaluation. 90.65 Section 90.65 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.65 Evaluation. (a) The National Institute of Justice will conduct evaluations and studies...

  9. 28 CFR 90.1 - General.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false General. 90.1 Section 90.1 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN General Provisions § 90.1 General. (a) This part implements certain provisions of the Violence Against Women Act (VAWA), which was enacted...

  10. 28 CFR 90.65 - Evaluation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Evaluation. 90.65 Section 90.65 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.65 Evaluation. (a) The National Institute of Justice will conduct evaluations and studies...

  11. 28 CFR 90.67 - Grantee reporting.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Grantee reporting. 90.67 Section 90.67 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.67 Grantee reporting. Each grantee receiving funds under this subpart...

  12. 28 CFR 90.24 - Grantee reporting.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Grantee reporting. 90.24 Section 90.24 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN The STOP (Services ⢠Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.24 Grantee...

  13. 28 CFR 90.59 - Grantee reporting.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Grantee reporting. 90.59 Section 90.59 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Indian Tribal Governments Discretionary Program § 90.59 Grantee reporting. (a) Upon completion of the grant period under this part,...

  14. 28 CFR 90.65 - Evaluation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Evaluation. 90.65 Section 90.65 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.65 Evaluation. (a) The National Institute of Justice will conduct evaluations and studies...

  15. 28 CFR 90.13 - Eligibility.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Eligibility. 90.13 Section 90.13 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN The STOP (Services ⢠Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.13 Eligibility. (a) All...

  16. 28 CFR 90.13 - Eligibility.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Eligibility. 90.13 Section 90.13 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN The STOP (Services ⢠Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.13 Eligibility. (a) All...

  17. 28 CFR 90.67 - Grantee reporting.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Grantee reporting. 90.67 Section 90.67 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.67 Grantee reporting. Each grantee receiving funds under this subpart...

  18. 28 CFR 90.13 - Eligibility.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Eligibility. 90.13 Section 90.13 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN The STOP (Services ⢠Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.13 Eligibility. (a) All...

  19. 28 CFR 90.21 - Evaluation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Evaluation. 90.21 Section 90.21 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN The STOP (Services ⢠Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.21 Evaluation. (a) The...

  20. 28 CFR 90.1 - General.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 2 2013-07-01 2013-07-01 false General. 90.1 Section 90.1 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN General Provisions § 90.1 General. (a) This part implements certain provisions of the Violence Against Women Act (VAWA), which was enacted...

  1. 28 CFR 90.65 - Evaluation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Evaluation. 90.65 Section 90.65 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.65 Evaluation. (a) The National Institute of Justice will conduct evaluations and studies...

  2. 28 CFR 90.24 - Grantee reporting.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Grantee reporting. 90.24 Section 90.24 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN The STOP (Services ⢠Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.24 Grantee...

  3. 28 CFR 90.67 - Grantee reporting.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Grantee reporting. 90.67 Section 90.67 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.67 Grantee reporting. Each grantee receiving funds under this subpart...

  4. 28 CFR 90.21 - Evaluation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Evaluation. 90.21 Section 90.21 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN The STOP (Services ⢠Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.21 Evaluation. (a) The...

  5. 28 CFR 90.1 - General.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 2 2014-07-01 2014-07-01 false General. 90.1 Section 90.1 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN General Provisions § 90.1 General. (a) This part implements certain provisions of the Violence Against Women Act (VAWA), which was enacted...

  6. 28 CFR 90.24 - Grantee reporting.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Grantee reporting. 90.24 Section 90.24 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN The STOP (Services ⢠Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.24 Grantee...

  7. 28 CFR 90.13 - Eligibility.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Eligibility. 90.13 Section 90.13 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN The STOP (Services ⢠Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.13 Eligibility. (a) All...

  8. 28 CFR 90.58 - Evaluation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Evaluation. 90.58 Section 90.58 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Indian Tribal Governments Discretionary Program § 90.58 Evaluation. The National Institute of Justice will conduct an evaluation of these programs....

  9. 28 CFR 90.65 - Evaluation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Evaluation. 90.65 Section 90.65 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.65 Evaluation. (a) The National Institute of Justice will conduct evaluations and studies...

  10. 28 CFR 90.59 - Grantee reporting.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Grantee reporting. 90.59 Section 90.59 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Indian Tribal Governments Discretionary Program § 90.59 Grantee reporting. (a) Upon completion of the grant period under this part,...

  11. 28 CFR 90.58 - Evaluation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Evaluation. 90.58 Section 90.58 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Indian Tribal Governments Discretionary Program § 90.58 Evaluation. The National Institute of Justice will conduct an evaluation of these programs....

  12. 28 CFR 90.24 - Grantee reporting.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Grantee reporting. 90.24 Section 90.24 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN The STOP (Services ⢠Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.24 Grantee...

  13. 28 CFR 90.67 - Grantee reporting.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Grantee reporting. 90.67 Section 90.67 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.67 Grantee reporting. Each grantee receiving funds under this subpart...

  14. 28 CFR 90.67 - Grantee reporting.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Grantee reporting. 90.67 Section 90.67 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.67 Grantee reporting. Each grantee receiving funds under this subpart...

  15. 28 CFR 90.58 - Evaluation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Evaluation. 90.58 Section 90.58 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Indian Tribal Governments Discretionary Program § 90.58 Evaluation. The National Institute of Justice will conduct an evaluation of these programs....

  16. 28 CFR 90.59 - Grantee reporting.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Grantee reporting. 90.59 Section 90.59 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Indian Tribal Governments Discretionary Program § 90.59 Grantee reporting. (a) Upon completion of the grant period under this part,...

  17. 28 CFR 90.21 - Evaluation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Evaluation. 90.21 Section 90.21 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN The STOP (Services ⢠Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.21 Evaluation. (a) The...

  18. 7 CFR 989.90 - Effective time.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Effective time. 989.90 Section 989.90 Agriculture... CALIFORNIA Order Regulating Handling Miscellaneous Provisions § 989.90 Effective time. The provisions of this amended subpart, as well as any amendments to this amended subpart shall become effective at such time...

  19. 16 CFR 803.90 - Separability.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 16 Commercial Practices 1 2012-01-01 2012-01-01 false Separability. 803.90 Section 803.90 Commercial Practices FEDERAL TRADE COMMISSION RULES, REGULATIONS, STATEMENTS AND INTERPRETATIONS UNDER THE HART-SCOTT-RODINO ANTITRUST IMPROVEMENTS ACT OF 1976 TRANSMITTAL RULES § 803.90 Separability. If...

  20. 16 CFR 803.90 - Separability.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 16 Commercial Practices 1 2013-01-01 2013-01-01 false Separability. 803.90 Section 803.90 Commercial Practices FEDERAL TRADE COMMISSION RULES, REGULATIONS, STATEMENTS AND INTERPRETATIONS UNDER THE HART-SCOTT-RODINO ANTITRUST IMPROVEMENTS ACT OF 1976 TRANSMITTAL RULES § 803.90 Separability. If...

  1. 16 CFR 803.90 - Separability.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Separability. 803.90 Section 803.90 Commercial Practices FEDERAL TRADE COMMISSION RULES, REGULATIONS, STATEMENTS AND INTERPRETATIONS UNDER THE HART-SCOTT-RODINO ANTITRUST IMPROVEMENTS ACT OF 1976 TRANSMITTAL RULES § 803.90 Separability. If...

  2. 16 CFR 803.90 - Separability.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 16 Commercial Practices 1 2014-01-01 2014-01-01 false Separability. 803.90 Section 803.90 Commercial Practices FEDERAL TRADE COMMISSION RULES, REGULATIONS, STATEMENTS AND INTERPRETATIONS UNDER THE HART-SCOTT-RODINO ANTITRUST IMPROVEMENTS ACT OF 1976 TRANSMITTAL RULES § 803.90 Separability. If...

  3. 16 CFR 803.90 - Separability.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 1 2011-01-01 2011-01-01 false Separability. 803.90 Section 803.90 Commercial Practices FEDERAL TRADE COMMISSION RULES, REGULATIONS, STATEMENTS AND INTERPRETATIONS UNDER THE HART-SCOTT-RODINO ANTITRUST IMPROVEMENTS ACT OF 1976 TRANSMITTAL RULES § 803.90 Separability. If...

  4. 40 CFR 90.7 - Reference materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ....116; 90.509. (2) SAE material. The following table sets forth material from the Society of Automotive...., Warrendale, PA 15096-0001. Document number and name 40 CFR part 90 reference SAE J1930 September 1991, Electrical/Electronic Systems Diagnostic Terms, Definitions, Abbreviations and Acronyms 90.114 SAE...

  5. 40 CFR 90.7 - Reference materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ....116; 90.509. (2) SAE material. The following table sets forth material from the Society of Automotive...., Warrendale, PA 15096-0001. Document number and name 40 CFR part 90 reference SAE J1930 September 1991, Electrical/Electronic Systems Diagnostic Terms, Definitions, Abbreviations and Acronyms 90.114 SAE...

  6. 7 CFR 1000.90 - Dates.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Dates. 1000.90 Section 1000.90 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and... Miscellaneous Provisions § 1000.90 Dates. If a date required for a payment contained in a Federal milk...

  7. 29 CFR 1918.90 - Hazard communication.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 7 2010-07-01 2010-07-01 false Hazard communication. 1918.90 Section 1918.90 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR LONGSHORING General Working Conditions. § 1918.90...

  8. 29 CFR 1918.90 - Hazard communication.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 7 2011-07-01 2011-07-01 false Hazard communication. 1918.90 Section 1918.90 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR LONGSHORING General Working Conditions. § 1918.90...

  9. 46 CFR 90.10-33 - Rivers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Rivers. 90.10-33 Section 90.10-33 Shipping COAST GUARD... Terms Used in This Subchapter § 90.10-33 Rivers. Under this designation shall be included all vessels whose navigation is restricted to rivers and/or canals exclusively, and to such other waters as may...

  10. 46 CFR 90.10-33 - Rivers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Rivers. 90.10-33 Section 90.10-33 Shipping COAST GUARD... Terms Used in This Subchapter § 90.10-33 Rivers. Under this designation shall be included all vessels whose navigation is restricted to rivers and/or canals exclusively, and to such other waters as may...

  11. 46 CFR 90.10-33 - Rivers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Rivers. 90.10-33 Section 90.10-33 Shipping COAST GUARD... Terms Used in This Subchapter § 90.10-33 Rivers. Under this designation shall be included all vessels whose navigation is restricted to rivers and/or canals exclusively, and to such other waters as may...

  12. 46 CFR 90.10-33 - Rivers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Rivers. 90.10-33 Section 90.10-33 Shipping COAST GUARD... Terms Used in This Subchapter § 90.10-33 Rivers. Under this designation shall be included all vessels whose navigation is restricted to rivers and/or canals exclusively, and to such other waters as may...

  13. 46 CFR 90.10-33 - Rivers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Rivers. 90.10-33 Section 90.10-33 Shipping COAST GUARD... Terms Used in This Subchapter § 90.10-33 Rivers. Under this designation shall be included all vessels whose navigation is restricted to rivers and/or canals exclusively, and to such other waters as may...

  14. 47 CFR 90.121 - Canadian registration.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Canadian registration. 90.121 Section 90.121 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Applications and Authorizations § 90.121 Canadian registration. Form 410 shall...

  15. 47 CFR 90.121 - Canadian registration.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Canadian registration. 90.121 Section 90.121 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Applications and Authorizations § 90.121 Canadian registration. Form 410 shall...

  16. 47 CFR 90.121 - Canadian registration.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Canadian registration. 90.121 Section 90.121 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Applications and Authorizations § 90.121 Canadian registration. Form 410 shall...

  17. 47 CFR 90.121 - Canadian registration.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Canadian registration. 90.121 Section 90.121 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Applications and Authorizations § 90.121 Canadian registration. Form 410 shall...

  18. 47 CFR 90.121 - Canadian registration.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Canadian registration. 90.121 Section 90.121 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Applications and Authorizations § 90.121 Canadian registration. Form 410 shall...

  19. 46 CFR 90.10-25 - Ocean.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Ocean. 90.10-25 Section 90.10-25 Shipping COAST GUARD... Terms Used in This Subchapter § 90.10-25 Ocean. Under this designation shall be included all vessels navigating the waters of any ocean or the Gulf of Mexico more than 20 nautical miles offshore....

  20. 46 CFR 90.10-25 - Ocean.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Ocean. 90.10-25 Section 90.10-25 Shipping COAST GUARD... Terms Used in This Subchapter § 90.10-25 Ocean. Under this designation shall be included all vessels navigating the waters of any ocean or the Gulf of Mexico more than 20 nautical miles offshore....