31 CFR 315.83 - Reissue or payment on dissolution of corporation or partnership.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 2 2012-07-01 2012-07-01 false Reissue or payment on dissolution of... and Officers § 315.83 Reissue or payment on dissolution of corporation or partnership. (a) Corporations. A bond registered in the name of a private corporation which is in the process of dissolution...

31 CFR 353.83 - Reissue or payment on dissolution of corporation or partnership.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance: Treasury 2 2014-07-01 2014-07-01 false Reissue or payment on dissolution of... Reissue or payment on dissolution of corporation or partnership. (a) Corporations. A bond registered in the name of a private corporation which is in the process of dissolution will be paid to the...

31 CFR 315.83 - Reissue or payment on dissolution of corporation or partnership.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 2 2013-07-01 2013-07-01 false Reissue or payment on dissolution of... and Officers § 315.83 Reissue or payment on dissolution of corporation or partnership. (a) Corporations. A bond registered in the name of a private corporation which is in the process of dissolution...

31 CFR 343.4 - Reissue.

Code of Federal Regulations, 2011 CFR

2011-07-01

... INSURANCE COMPANY TAX AND LOSS BONDS Tax and Loss Bonds § 343.4 Reissue. (a) General. Reissue of a tax and.... The request must be submitted to the Division of Special Investments. A bond will only be reissued in... of a company which has been succeeded by another company as the result of a merger, consolidation...

31 CFR 306.21 - Reissue of nontransferable securities.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 2 2012-07-01 2012-07-01 false Reissue of nontransferable securities. 306.21 Section 306.21 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... State law, or upon termination of the pledge in the names of the pledgors or their successors. Bonds...

31 CFR 315.47 - Authorized reissue-during lifetime.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 2 2012-07-01 2012-07-01 false Authorized reissue-during lifetime. 315.47 Section 315.47 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... trustee of a personal trust estate which was created by the previous owner or which designates as...

31 CFR 353.47 - Authorized reissue-during lifetime.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 2 2012-07-01 2012-07-01 false Authorized reissue-during lifetime. 353.47 Section 353.47 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... are parties to a divorce or annulment; or (iii) The new sole owner is the trustee of a personal trust...

37 CFR 1.173 - Reissue specification, drawings, and amendments.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Reissue specification, drawings, and amendments. 1.173 Section 1.173 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing...

37 CFR 1.173 - Reissue specification, drawings, and amendments.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., drawings, and amendments. 1.173 Section 1.173 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND... Provisions Reissues § 1.173 Reissue specification, drawings, and amendments. (a) Contents of a reissue... drawings of the patent. No new matter shall be introduced into the application. No reissue patent shall be...

Integrated RFA/OCT catheter for real-time guidance of cardiac RFA therapy (Conference Presentation)

NASA Astrophysics Data System (ADS)

Fu, Xiaoyong; Blumenthal, Colin; Dosluoglu, Deniz; Wang, Yves T.; Jenkins, Michael W.; Souza, Rakesh; Snyder, Christopher; Arruda, Mauricio; Rollins, Andrew M.

2016-03-01

Currently, cardiac radiofrequency ablation is guided by indirect signals. We demonstrate an integrated radiofrequency ablation (RFA) and optical coherence tomography (OCT) probe for directly monitoring of the RFA procedure with OCT images in real time. The integrated RFA/OCT probe is modified from a standard commercial RFA catheter, and a newly designed and fabricated miniature forward-viewing cone-scanning OCT probe is integrated into the modified probe. The OCT system is verified with the human finger images, and the results show the integrated RFA/OCT probe can acquire high quality OCT images. The radiofrequency energy delivering function of the integrated probe is verified by comparing the RFA lesion sizes with standard commercial RFA probe. For the standard commercial probe, the average width and depth of the 10 lesions were 3.5 mm and 1.8 mm respectively. For the integrated RFA/OCT probe, the average width and depth of the 10 lesions were 3.6 mm and 1.7 mm respectively. The lesions created by the two probes are indistinguishable in size. This demonstrates that our glass window in the integrated probe has little effect on the RF energy delivery. And the integrated probe is used to monitoring the cardiac RFA procedure in real time. The results show that the RFA lesion formation can be confirmed by the loss of birefringence in the heart tissue. The system can potentially in vivo image of the cardiac wall to aid RFA therapy for cardiac arrhythmias.

31 CFR 360.48 - Restrictions on reissue; denominational exchange.

Code of Federal Regulations, 2010 CFR

2010-07-01

...; denominational exchange. 360.48 Section 360.48 Money and Finance: Treasury Regulations Relating to Money and... GOVERNING DEFINITIVE UNITED STATES SAVINGS BONDS, SERIES I Reissue and Denominational Exchange § 360.48 Restrictions on reissue; denominational exchange. Reissue is not permitted solely to change denominations. ...

31 CFR 360.22 - Payment or reissue pursuant to divorce.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 2 2011-07-01 2011-07-01 false Payment or reissue pursuant to divorce... divorce. (a) Divorce. (1) The Department of the Treasury will recognize a divorce decree that ratifies or.... (2) The evidence required under § 360.23 must be submitted in every case. When the divorce decree...

31 CFR 360.22 - Payment or reissue pursuant to divorce.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 2 2012-07-01 2012-07-01 false Payment or reissue pursuant to divorce... divorce. (a) Divorce. (1) The Department of the Treasury will recognize a divorce decree that ratifies or.... (2) The evidence required under § 360.23 must be submitted in every case. When the divorce decree...

31 CFR 360.22 - Payment or reissue pursuant to divorce.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 2 2013-07-01 2013-07-01 false Payment or reissue pursuant to divorce... divorce. (a) Divorce. (1) The Department of the Treasury will recognize a divorce decree that ratifies or.... (2) The evidence required under § 360.23 must be submitted in every case. When the divorce decree...

Notice of Changes to RFA-CA-15-022 and Pre-Application Webinar | Office of Cancer Clinical Proteomics Research

Cancer.gov

The National Cancer Institute will hold a public Pre-Application webinar on Wednesday, January 13, 2016 at 12:00 p.m. (EST) for the Funding Opportunity Announcement (FOA) RFA-CA-15-022 entitled “Proteogenomic Translational Research Centers for Clinical Proteomic Tumor Analysis Consortium (U01).”

Loss of Regulatory Protein RfaH Attenuates Virulence of Uropathogenic Escherichia coli

PubMed Central

Nagy, Gábor; Dobrindt, Ulrich; Schneider, György; Khan, A. Salam; Hacker, Jörg; Emödy, Levente

2002-01-01

RfaH is a regulatory protein in Escherichia coli and Salmonella enterica serovar Typhimurium. Although it enhances expression of different factors that are proposed to play a role in bacterial virulence, a direct effect of RfaH on virulence has not been investigated so far. We report that inactivation of rfaH dramatically decreases the virulence of uropathogenic E. coli strain 536 in an ascending mouse model of urinary tract infection. The mortality rate caused by the wild-type strain in this assay is 100%, whereas that of its isogenic rfaH mutant does not exceed 18%. In the case of coinfection, the wild-type strain 536 shows higher potential to colonize the urinary tract even when it is outnumbered 100-fold by its rfaH mutant in the inoculum. In contrast to the wild-type strain, serum resistance of strain 536rfaH::cat is fully abolished. Furthermore, we give evidence that, besides a major decrease in the amount of hemin receptor ChuA (G. Nagy, U. Dobrindt, M. Kupfer, L. Emody, H. Karch, and J. Hacker, Infect. Immun. 69:1924-1928, 2001), loss of the RfaH protein results in an altered lipopolysaccharide phenotype as well as decreased expression of K15 capsule and alpha-hemolysin, whereas levels of other pathogenicity factors such as siderophores, flagella, Prf, and S fimbriae appear to be unaltered in strain 536rfaH::cat in comparison to the wild-type strain. trans complementation of the mutant strain with the rfaH gene restores wild-type levels of the affected virulence factors and consequently restitutes virulence in the mouse model of ascending urinary tract infection. PMID:12117951

31 CFR 360.75 - Payment or reissue during the existence of the fiduciary estate.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Payment or reissue during the existence of the fiduciary estate. 360.75 Section 360.75 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT...

31 CFR 353.75 - Payment or reissue during the existence of the fiduciary estate.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Payment or reissue during the existence of the fiduciary estate. 353.75 Section 353.75 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT...

31 CFR 315.75 - Payment or reissue during the existence of the fiduciary estate.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Payment or reissue during the existence of the fiduciary estate. 315.75 Section 315.75 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT...

25 CFR 161.402 - What are the procedures for reissuing permits?

Code of Federal Regulations, 2010 CFR

2010-04-01

... reissuing permits? BIA, with the concurrence of the Navajo Nation, will reissue grazing permits only to... priority criteria in § 161.400. (c) If the Grazing Committee fails to make its recommendation to the...

The karyopherin Kap95 and the C-termini of Rfa1, Rfa2, and Rfa3 are necessary for efficient nuclear import of functional RPA complex proteins in Saccharomyces cerevisiae.

PubMed

Belanger, Kenneth D; Griffith, Amanda L; Baker, Heather L; Hansen, Jeanne N; Kovacs, Laura A Simmons; Seconi, Justin S; Strine, Andrew C

2011-09-01

Nuclear protein import in eukaryotic cells is mediated by karyopherin proteins, which bind to specific nuclear localization signals on substrate proteins and transport them across the nuclear envelope and into the nucleus. Replication protein A (RPA) is a nuclear protein comprised of three subunits (termed Rfa1, Rfa2, and Rfa3 in Saccharomyces cerevisiae) that binds single-stranded DNA and is essential for DNA replication, recombination, and repair. RPA associates with two different karyopherins in yeast, Kap95, and Msn5/Kap142. However, it is unclear which of these karyopherins is responsible for RPA nuclear import. We have generated GFP fusion proteins with each of the RPA subunits and demonstrate that these Rfa-GFP chimeras are functional in yeast cells. The intracellular localization of the RPA proteins in live cells is similar in wild-type and msn5Δ deletion strains but becomes primarily cytoplasmic in cells lacking functional Kap95. Truncating the C-terminus of any of the RPA subunits results in mislocalization of the proteins to the cytoplasm and a loss of protein-protein interactions between the subunits. Our data indicate that Kap95 is likely the primary karyopherin responsible for RPA nuclear import in yeast and that the C-terminal regions of Rfa1, Rfa2, and Rfa3 are essential for efficient nucleocytoplasmic transport of each RPA subunit.

Feed intake of gilts following intracerebroventicular injection of the novel hypothalamic RFamide (RFa) neuropeptide, 26RFa

USDA-ARS?s Scientific Manuscript database

RFamide (RFa) peptides have been implicated in a broad spectrum of biological processes including energy expenditure and feed intake. 26RFa is a recently discovered hypothalamic neuropeptide that altered the release of pituitary hormones and stimulated feed intake via a NPY-specific mechanism in rat...

76 FR 55384 - Notice of Decision Not To Reissue National Pollutant Discharge Elimination System (NPDES) General...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-07

... Discharge Elimination System (NPDES) General Permit for the Final Beneficial Reuse or Disposal of Municipal... intend to reissue the NPDES General Permit for the Final Beneficial Reuse or Disposal of Municipal Sewage... part except in accordance with such requirements. Authority: Clean Water Act, 33 U.S.C. 1251 et seq...

31 CFR 343.4 - Reissue.

Code of Federal Regulations, 2010 CFR

2010-07-01

... MORTGAGE GUARANTY INSURANCE COMPANY TAX AND LOSS BONDS Tax and Loss Bonds § 343.4 Reissue. (a) General... bond for redemption. The request must be submitted to the Division of Special Investments. A bond will... bond registered in the name of a company which has been succeeded by another company as the result of a...

31 CFR 360.47 - Authorized reissue; during lifetime.

Code of Federal Regulations, 2014 CFR

2014-07-01

... divorce or annulment; or (3) To name as new sole owner the personal trust estate created by the previous... parties to a divorce or annulment, but reissue is limited to the extent of that coowner's interest in the...

31 CFR 360.47 - Authorized reissue; during lifetime.

Code of Federal Regulations, 2012 CFR

2012-07-01

... divorce or annulment; or (3) To name as new sole owner the personal trust estate created by the previous... parties to a divorce or annulment, but reissue is limited to the extent of that coowner's interest in the...

31 CFR 360.47 - Authorized reissue; during lifetime.

Code of Federal Regulations, 2011 CFR

2011-07-01

... divorce or annulment; or (3) To name as new sole owner the personal trust estate created by the previous... parties to a divorce or annulment, but reissue is limited to the extent of that coowner's interest in the...

31 CFR 360.47 - Authorized reissue; during lifetime.

Code of Federal Regulations, 2013 CFR

2013-07-01

... divorce or annulment; or (3) To name as new sole owner the personal trust estate created by the previous... parties to a divorce or annulment, but reissue is limited to the extent of that coowner's interest in the...

31 CFR 360.47 - Authorized reissue; during lifetime.

Code of Federal Regulations, 2010 CFR

2010-07-01

... divorce or annulment; or (3) To name as new sole owner the personal trust estate created by the previous... parties to a divorce or annulment, but reissue is limited to the extent of that coowner's interest in the...

Hypothalamic Neuropeptide 26RFa Acts as an Incretin to Regulate Glucose Homeostasis.

PubMed

Prévost, Gaëtan; Jeandel, Lydie; Arabo, Arnaud; Coëffier, Moïse; El Ouahli, Mariama; Picot, Marie; Alexandre, David; Gobet, Françoise; Leprince, Jérôme; Berrahmoune, Hind; Déchelotte, Pierre; Malagon, Maria; Bonner, Caroline; Kerr-Conte, Julie; Chigr, Fatiha; Lefebvre, Hervé; Anouar, Youssef; Chartrel, Nicolas

2015-08-01

26RFa is a hypothalamic neuropeptide that promotes food intake. 26RFa is upregulated in obese animal models, and its orexigenic activity is accentuated in rodents fed a high-fat diet, suggesting that this neuropeptide might play a role in the development and maintenance of the obese status. As obesity is frequently associated with type 2 diabetes, we investigated whether 26RFa may be involved in the regulation of glucose homeostasis. In the current study, we show a moderate positive correlation between plasma 26RFa levels and plasma insulin in patients with diabetes. Plasma 26RFa concentration also increases in response to an oral glucose tolerance test. In addition, we found that 26RFa and its receptor GPR103 are present in human pancreatic β-cells as well as in the gut. In mice, 26RFa attenuates the hyperglycemia induced by a glucose load, potentiates insulin sensitivity, and increases plasma insulin concentrations. Consistent with these data, 26RFa stimulates insulin production by MIN6 insulinoma cells. Finally, we show, using in vivo and in vitro approaches, that a glucose load induces a massive secretion of 26RFa by the small intestine. Altogether, the present data indicate that 26RFa acts as an incretin to regulate glucose homeostasis. © 2015 by the American Diabetes Association. Readers may use this article as long as the work is properly cited, the use is educational and not for profit, and the work is not altered.

Improving Biometric-Based Authentication Schemes with Smart Card Revocation/Reissue for Wireless Sensor Networks.

PubMed

Moon, Jongho; Lee, Donghoon; Lee, Youngsook; Won, Dongho

2017-04-25

User authentication in wireless sensor networks is more difficult than in traditional networks owing to sensor network characteristics such as unreliable communication, limited resources, and unattended operation. For these reasons, various authentication schemes have been proposed to provide secure and efficient communication. In 2016, Park et al. proposed a secure biometric-based authentication scheme with smart card revocation/reissue for wireless sensor networks. However, we found that their scheme was still insecure against impersonation attack, and had a problem in the smart card revocation/reissue phase. In this paper, we show how an adversary can impersonate a legitimate user or sensor node, illegal smart card revocation/reissue and prove that Park et al.'s scheme fails to provide revocation/reissue. In addition, we propose an enhanced scheme that provides efficiency, as well as anonymity and security. Finally, we provide security and performance analysis between previous schemes and the proposed scheme, and provide formal analysis based on the random oracle model. The results prove that the proposed scheme can solve the weaknesses of impersonation attack and other security flaws in the security analysis section. Furthermore, performance analysis shows that the computational cost is lower than the previous scheme.

Improving Biometric-Based Authentication Schemes with Smart Card Revocation/Reissue for Wireless Sensor Networks

PubMed Central

Moon, Jongho; Lee, Donghoon; Lee, Youngsook; Won, Dongho

2017-01-01

User authentication in wireless sensor networks is more difficult than in traditional networks owing to sensor network characteristics such as unreliable communication, limited resources, and unattended operation. For these reasons, various authentication schemes have been proposed to provide secure and efficient communication. In 2016, Park et al. proposed a secure biometric-based authentication scheme with smart card revocation/reissue for wireless sensor networks. However, we found that their scheme was still insecure against impersonation attack, and had a problem in the smart card revocation/reissue phase. In this paper, we show how an adversary can impersonate a legitimate user or sensor node, illegal smart card revocation/reissue and prove that Park et al.’s scheme fails to provide revocation/reissue. In addition, we propose an enhanced scheme that provides efficiency, as well as anonymity and security. Finally, we provide security and performance analysis between previous schemes and the proposed scheme, and provide formal analysis based on the random oracle model. The results prove that the proposed scheme can solve the weaknesses of impersonation attack and other security flaws in the security analysis section. Furthermore, performance analysis shows that the computational cost is lower than the previous scheme. PMID:28441331

Outcomes of radiofrequency ablation (RFA) and CO2 laser for early glottic cancer.

PubMed

Shuang, Yu; Li, Chao; Zhou, Xuan; Huang, Yongwang; Zhang, Lun

2016-01-01

In the present study, the voice and functional outcomes of radiofrequency ablation (RFA) and CO2 laser for early glottic cancer were evaluated. One hundred sixty eight patients with early glottic cancer from October 2007 to June 2015 were included. Ninety-seven patients underwent RFA and seventy-one patients underwent CO2 laser. The operation time and score of visual analog scale (VAS) for pain on the second day after surgery were recorded. The electronic laryngoscopy was performed at one week, one month and three months of postoperation. The operation time in RFA was shorter than that in CO2 laser (8.52±1.43min vs. 11.76±1.67min, P<0.05). There was no statistical difference in VAS scores between two operation methods (2.86±0.52 vs. 2.89±0.68, P>0.05). One month after operation, the mucosal recovery in RFA group was better than that in CO2 laser group (P<0.05). The alterations of acoustic parameters Jitter, Shimmer and HNR at three time points after operation showed statistical significances in both RFA and CO2 laser groups (P<0.05). The significant differences in acoustic parameters between two groups were also observed (P<0.05). There were no differences in three-year survival rate, local recurrence rate, recurrence rate with anterior commissure involvement and postoperative adhesion rate with anterior commissure between the patients with RFA and CO2 laser (P>0.05). No patient underwent tracheotomy and had symptoms of bucking, dyspnea, severe pain, hemoptysis and other serious complications. Both RFA and CO2 laser are safe and effective for the treatment of early glottic cancer. RFA has the advantage of quick voice recovery, low mucosa injury and short operation time, which is worthy for wide clinical application. Copyright © 2016 Elsevier Inc. All rights reserved.

Differential impact of lipopolysaccharide defects caused by loss of RfaH in Yersinia pseudotuberculosis and Yersinia pestis.

PubMed

Hoffman, Jared M; Sullivan, Shea; Wu, Erin; Wilson, Eric; Erickson, David L

2017-09-07

RfaH enhances transcription of a select group of operons controlling bacterial surface features such as lipopolysaccharide (LPS). Previous studies have suggested that rfaH may be required for Yersinia pseudotuberculosis resistance to antimicrobial chemokines and survival during mouse infections. In order to further investigate the role of RfaH in LPS synthesis, resistance to host defense peptides, and virulence of Yersinia, we constructed ΔrfaH mutants of Y. pseudotuberculosis IP32953 and Y. pestis KIM6+. Loss of rfaH affected LPS synthesis in both species, resulting in a shorter core oligosaccharide. Susceptibility to polymyxin and the antimicrobial chemokine CCL28 was increased by loss of rfaH in Y. pseudotuberculosis but not in Y. pestis. Transcription of genes in the ddhD-wzz O-antigen gene cluster, but not core oligosaccharide genes, was reduced in ΔrfaH mutants. In addition, mutants with disruptions in specific ddhD-wzz O-antigen cluster genes produced LPS that was indistinguishable from the ΔrfaH mutant. This suggests that both Y. pseudotuberculosis and Y. pestis produce an oligosaccharide core with a single O-antigen unit attached in an RfaH-dependent fashion. Despite enhanced sensitivity to host defense peptides, the Y. pseudotuberculosis ΔrfaH strain was not attenuated in mice, suggesting that rfaH is not required for acute infection.

31 CFR 315.22 - Payment or reissue pursuant to judgment.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Proceedings-No Stoppage or Caveats Permitted § 315.22 Payment or reissue pursuant to judgment. (a) Divorce. The Department of the Treasury will recognize a divorce decree that ratifies or confirms a property... under § 315.23 must be submitted in every case. When the divorce decree does not set out the terms of...

31 CFR 315.22 - Payment or reissue pursuant to judgment.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Proceedings-No Stoppage or Caveats Permitted § 315.22 Payment or reissue pursuant to judgment. (a) Divorce. The Department of the Treasury will recognize a divorce decree that ratifies or confirms a property... under § 315.23 must be submitted in every case. When the divorce decree does not set out the terms of...

31 CFR 315.22 - Payment or reissue pursuant to judgment.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Proceedings-No Stoppage or Caveats Permitted § 315.22 Payment or reissue pursuant to judgment. (a) Divorce. The Department of the Treasury will recognize a divorce decree that ratifies or confirms a property... under § 315.23 must be submitted in every case. When the divorce decree does not set out the terms of...

31 CFR 315.22 - Payment or reissue pursuant to judgment.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Proceedings-No Stoppage or Caveats Permitted § 315.22 Payment or reissue pursuant to judgment. (a) Divorce. The Department of the Treasury will recognize a divorce decree that ratifies or confirms a property... under § 315.23 must be submitted in every case. When the divorce decree does not set out the terms of...

31 CFR 315.22 - Payment or reissue pursuant to judgment.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Proceedings-No Stoppage or Caveats Permitted § 315.22 Payment or reissue pursuant to judgment. (a) Divorce. The Department of the Treasury will recognize a divorce decree that ratifies or confirms a property... under § 315.23 must be submitted in every case. When the divorce decree does not set out the terms of...

Electromagnetic Tracking Navigation to Guide Radiofrequency Ablation (RFA) of a Lung Tumor

PubMed Central

Amalou, Hayet; Wood, Bradford J.

2013-01-01

Radiofrequency ablation (RFA) may be an option for patients with lung tumors who have unresectable disease and are not suitable for available palliative modalities. RFA electrode positioning may take several attempts, necessitating multiple imaging acquisitions or continuous use of CT (Computed Tomography). Electromagnetic tracking utilizes miniature sensors integrated with RFA equipment to guide tools in real-time, while referencing to pre-procedure imaging. This technology was demonstrated successfully during a lung tumor ablation, and was more accurate at targeting the tumor, compared to traditional freehand needle insertion. It is possible, although speculative and anecdotal, that more accuracy could prevent unnecessary repositioning punctures and decrease radiation exposure. Electromagnetic tracking has theoretical potential to benefit minimally invasive interventions. PMID:23207535

Popular Berkeley Lab X-ray Data Booklet reissued

DOE Office of Scientific and Technical Information (OSTI.GOV)

Robinson, Art

2001-03-02

X-ray scientists and synchrotron-radiation users who have been patiently waiting for an updated version of the popular X-Ray Data Booklet last published in 1986 by the Center for X-Ray Optics at the Lawrence Berkeley National Laboratory can breathe a sigh of relief. The venerable ''little orange book'' has now been reissued under the auspices of CXRO and the Advanced Light Source (ALS) with an April printing of 10,000 paper copies and the posting of a Web edition at http://xdb.lbl.gov.

75 FR 13560 - Disease, Disability, and Injury Prevention and Control Special Emphasis Panel (SEP): RFA DD 10...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-22

... Research on Spina Bifida, RFA DD 10-003 Public Health Research on Children and Adults Living With Spina... Progression in Young Children With Spina Bifida,and RFA DP 10-006 Epidemiologic Study of Inflammatory Bowel... Health Research on Children and Adults Living with Spina Bifida, RFA DD 10-004 Developing a Prospective...

Identification, localisation and functional implication of 26RFa orthologue peptide in the brain of zebra finch (Taeniopygia guttata).

PubMed

Tobari, Y; Iijima, N; Tsunekawa, K; Osugi, T; Haraguchi, S; Ubuka, T; Ukena, K; Okanoya, K; Tsutsui, K; Ozawa, H

2011-09-01

Several neuropeptides with the C-terminal Arg-Phe-NH(2) (RFa) sequence have been identified in the hypothalamus of a variety of vertebrates. The present study was conducted to isolate novel RFa peptides from the zebra finch brain. Peptides were isolated by immunoaffinity purification using an antibody that recognises avian RFa peptides. The isolated peptide consisted of 25 amino acids with RFa at its C-terminus. The sequence was SGTLGNLAEEINGYNRRKGGFTFRFa. Alignment of the peptide with vertebrate 26RFa has revealed that the identified peptide is the zebra finch 26RFa. We also cloned the precursor cDNA encoding this peptide. Synteny analysis of the gene showed a high conservation of this gene among vertebrates. In addition, we cloned the cDNA encoding a putative 26RFa receptor, G protein-coupled receptor 103 (GPR103) in the zebra finch brain. GPR103 cDNA encoded a 432 amino acid protein that has seven transmembrane domains. In situ hybridisation analysis in the brain showed that the expression of 26RFa mRNA is confined to the anterior-medial hypothalamic area, ventromedial nucleus of the hypothalamus and the lateral hypothalamic area, the brain regions that are involved in the regulation of feeding behaviour, whereas GPR103 mRNA is distributed throughout the brain in addition to the hypothalamic nuclei. When administered centrally in free-feeding male zebra finches, 26RFa increased food intake 24 h after injection without body mass change. Diencephalic GPR103 mRNA expression was up-regulated by fasting for 10 h. Our data suggest that the hypothalamic 26RFa-its receptor system plays an important role in the central control of food intake and energy homeostasis in the zebra finch. © 2011 The Authors. Journal of Neuroendocrinology © 2011 Blackwell Publishing Ltd.

Structural conversion of the transformer protein RfaH: new insights derived from protein structure prediction and molecular dynamics simulations.

PubMed

Balasco, Nicole; Barone, Daniela; Vitagliano, Luigi

2015-01-01

Recent structural investigations have shown that the C-terminal domain (CTD) of the transcription factor RfaH undergoes unique structural modifications that have a profound impact into its functional properties. These modifications cause a complete change in RfaH(CTD) topology that converts from an α-hairpin to a β-barrel fold. To gain insights into the determinants of this major structural conversion, we here performed computational studies (protein structure prediction and molecular dynamics simulations) on RfaH(CTD). Although these analyses, in line with literature data, suggest that the isolated RfaH(CTD) has a strong preference for the β-barrel fold, they also highlight that a specific region of the protein is endowed with a chameleon conformational behavior. In particular, the Leu-rich region (residues 141-145) has a good propensity to adopt both α-helical and β-structured states. Intriguingly, in the RfaH homolog NusG, whose CTD uniquely adopts the β-barrel fold, the corresponding region is rich in residues as Val or Ile that present a strong preference for the β-structure. On this basis, we suggest that the presence of this Leu-rich element in RfaH(CTD) may be responsible for the peculiar structural behavior of the domain. The analysis of the sequences of RfaH family (PfamA code PF02357) unraveled that other members potentially share the structural properties of RfaH(CTD). These observations suggest that the unusual conformational behavior of RfaH(CTD) may be rare but not unique.

Cloning of the prepro C-RFa gene and brain localization of the active peptide in Salmo salar.

PubMed

Montefusco-Siegmund, R A; Romero, A; Kausel, G; Muller, M; Fujimoto, M; Figueroa, J

2006-08-01

In all vertebrates, the synthesis and release of prolactin (Prl) from pituitary lactotroph cells is tightly controlled by hypothalamic factors. We have cloned and characterized a hypothalamic cDNA from Atlantic salmon (Salmo salar) encoding C-RFa, a peptide structurally related to mammalian Prl-releasing peptide (PrRP). The deduced preprohormone precursor is composed of 155 amino acid residues presenting a 87.1% similarity to chum salmon C-RFa and a 100% similarity to all fish C-RFa in the bioactive precursor motifs. C-RFa-immunoreactive perikarya and fibres were located in the brain of S. salar, especially in the hypothalamus, olfactory tract, optic tectum and cerebellum. In contrast, immunolabelled fibres were not observed in the pituitary stalk or in the hypophysis. However, interestingly, we detected immunolabelled cells in the rostral pars distalis of the pituitary in the basolateral region in which Prl is synthesized. These results were confirmed by obtaining a strong signal by using reverse transcription/polymerase chain reaction (RT-PCR) on mRNA from both hypothalamus and pituitary. These data show, for the first time, by immunohistochemistry and RT-PCR, that C-RFa is produced in pituitary cells. Finally, based on these results, a possible function for C-RFa as a locally produced PrRP in this teleost is discussed.

Pre-Application Meeting for TCGA Expansion RFA - TCGA

Cancer.gov

The National Cancer Institute (NCI) hosted a pre-application meeting for TCGA funding of Genome Characterization Centers and Genome Data Analysis Centers. At this pre-application meeting, NCI staff presented on the goals and objectives for the TCGA Research Network, discussed the Request for Applications (RFA) peer review process and answered questions.

The anticoagulant effect of heparin during radiofrequency ablation (RFA) in patients taking apixaban or rivaroxaban.

PubMed

Brendel, L C; Dobler, F; Hessling, G; Michel, J; Braun, S L; Steinsiek, A L; Groha, P; Eckl, R; Deisenhofer, I; Hyseni, A; Roest, M; Ott, I; Steppich, B

2017-09-01

Measuring the anticoagulant effect of heparin during radiofrequency ablation (RFA) in patients taking apixaban and rivaroxaban is challenging, since the activated coagulation time (ACT) does not seem to reflect the true anticoagulant activity of these drugs. We therefore evaluated coagulation properties of apixaban and rivaroxaban during RFA by different coagulation assays to better monitor periprocedural hemostasis. The study included 90 patients (61 ± 12 years) with atrial fibrillation who underwent RFA procedures. Patients received 20 mg rivaroxaban (n = 73) once or 5 mg apixaban (n = 17) twice daily 4 weeks prior to the procedure. During RFA, unfractionated heparin i.v. was given to maintain an ACT of 250-300 s. Blood samples were taken before and 10, 60, and 360 min after heparin administration. Heparin displayed a lower anti-Xa activity in rivaroxaban-treated patients compared to apixaban-treated patients. In contrast, D-dimer and prothrombin fragment F1+2 plasma levels indicated a higher activation of the coagulation cascade in apixaban/heparin than in rivaroxaban/heparin patients. This discordant coagulative state measured in vitro had no clinical impact in terms of bleeding or thromboembolic complications. We found different biochemical responses to rivaroxaban/heparin and apixaban/heparin during RFA. Precaution is necessary when monitoring periprocedural hemostasis in DOAC patients to avoid mismanagement.

The relationship between resonance frequency analysis (RFA) and lateral displacement of dental implants: an in vitro study.

PubMed

Pagliani, L; Sennerby, L; Petersson, A; Verrocchi, D; Volpe, S; Andersson, P

2013-03-01

This in vitro investigation was conducted to study the relationship between resonance frequency analysis (RFA) and lateral displacement measurements of dental implants. A total of 30 implant sites were prepared in nine fresh bovine bone specimens. The bone density around each preparation was determined by using cone beam computerized tomography (CBCT) and imaging software. Dental implants were then inserted during continuous registration of insertion torque. RFA measurements were performed in perpendicular and parallel to the long axis of the specimens. The bone blocks were embedded in plaster and fixated in a specially designed rig for displacement measurements. A lateral force of 25 N was applied via an abutment perpendicular and parallel to each implant and the displacement measured in μm. In addition, a flex constant (μm N(-1) ) was calculated for each measurement. There was a significant inverse correlation between RFA and lateral implant displacement (μm) measurements and between RFA measurements and the flex constant in both perpendicular and parallel directions in bone (P ≤ 0·001). Moreover, both RFA and displacement measurements correlated with bone density (P ≤ 0·001). It is concluded that RFA measurements reflect the micromobility of dental implants, which in turn is determined by the bone density at the implant site. © 2012 Blackwell Publishing Ltd.

The Molecular Dynamics Study of the Structural Conversions in the Transformer Protein RfaH

NASA Astrophysics Data System (ADS)

Gc, Jeevan; Gerstman, Bernard; Chapagain, Prem

Recently, a class of multi-domain proteins such as RfaH transcription factor are labelled as the transformer proteins as they undergo major conformational transformation for performing multiple functions. In the absence of the inter-domain contacts, the C-terminal domain of RfaH transforms from its alpha-helix conformation to a beta-barrel structure. Each of these states have their own functional role: in its alpha-helx state, RfaH-CTD inhibits the transcription by masking the binding site of RNAP, but in its beta state it facilitates the translation. We used various molecular dynamics simulations to study its transformer-like behavior of full-RfaH and identified key amino acid residues that are important in modulating such behavior. Our results show that the inter domain interactions constitute the major barrier in the alpha-helix to beta-barrel conversion. Once the interfacial interactions are broken, structural conversion is easier. The structural conversion from beta-barrel to alpha-helix proceeds with the rearrangement of the hydrophobic residues followed by the inter domain contacts formation via non-native, transient salt-bridge formation, leading to the formation of the native inter domain salt-bridge and hydrophobic contacts to give the final alpha-helix structure.

Benign thyroid nodules treatment using percutaneous laser ablation (PLA) and radiofrequency ablation (RFA).

PubMed

Mauri, Giovanni; Cova, Luca; Monaco, Cristian Giuseppe; Sconfienza, Luca Maria; Corbetta, Sabrina; Benedini, Stefano; Ambrogi, Federico; Milani, Valentina; Baroli, Alberto; Ierace, Tiziana; Solbiati, Luigi

2016-11-15

To evaluate the reduction over time of benign thyroid nodules treated using percutaneous laser ablation (PLA) and radiofrequency ablation (RFA) by the same equipe. Ninety patients (age 55.6 ± 14.1 years) underwent ablation for benign thyroid nodule causing compression/aesthetic dissatisfaction from 2011. Fifty-nine (age 55.8 ± 14.1 years) underwent RFA and 31 (age 55.2 ± 14.2 years) PLA, ultrasound guided. Technical success, complications, duration of ablation and treatment, energy deployed, volumetric percentage reduction at 1, 6 and 12 months were derived. A regression model for longitudinal measurements was used with random intercept and random slope. Values are expressed as mean ± standard deviation or N (%). Technical success was always obtained. No major complications occurred. Mean ablation time was 30.1 ± 13.8 vs. 13.9 ± 5.9 min (p < .0001) and mean energy deployment was 5422.3 ± 2484.5 J vs. 34 662.7 ± 15 812.3 J in PLA vs. RFA group. Mean volume reduced from 20.3 ± 16.4 ml to 13.17 ± 10.74 ml (42% ± 17% reduction) at 1st month, 8.7 ± 7.4 ml (60% ± 15% reduction) at 6th month and 7.1 ± 7.7 ml (70%% ± 16% reduction) at 12th month, in PLA group, and from 32.7 ± 19.5 ml to 17.2 ± 12.9 ml (51%±15% reduction) at 1st month, 12.8 ± 9.6 ml (64 ± 14% reduction) at 6th month and 9.9 ± 9.2 ml (74% ± 14% reduction) at 12th month in RFA group. No difference in time course of the relative volume reduction between the two techniques was found. RFA and PLA are similarly feasible, safe and effective in treating benign thyroid nodules when performed by the same equipe. RFA is faster than PLA but require significantly higher energy.

76 FR 59703 - Notice of Intent To Award Affordable Care Act (ACA) Funding, RFA-TP-08-001

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-27

... Intent To Award Affordable Care Act (ACA) Funding, RFA- TP-08-001 AGENCY: Centers for Disease Control and... of Intent to award Affordable Care Act (ACA) funding to Preparedness and Emergency Response Research... continuation application under Funding Opportunity Announcement RFA-TP- 08-001, ``Preparedness and Emergency...

76 FR 54774 - Notice of Intent To Award Affordable Care Act Funding, Funding Opportunity Announcement CDC-RFA...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-02

... Intent To Award Affordable Care Act Funding, Funding Opportunity Announcement CDC-RFA-DP10-1014 AGENCY... Funding Opportunity CDC-RFA- DP10-1014. It is the intent of CDC to provide continuation funding to one (1... published in the above referenced REACH CORE Funding Opportunity Announcement (FOA). Award Information...

MWA Versus RFA for Perivascular and Peribiliary CRLM: A Retrospective Patient- and Lesion-Based Analysis of Two Historical Cohorts

DOE Office of Scientific and Technical Information (OSTI.GOV)

Tilborg, Aukje A. J. M. van, E-mail: a.vantilborg@vumc.nl; Scheffer, Hester J.; Jong, Marcus C. de

2016-10-15

PurposeTo retrospectively analyse the safety and efficacy of radiofrequency ablation (RFA) versus microwave ablation (MWA) in the treatment of unresectable colorectal liver metastases (CRLM) in proximity to large vessels and/or major bile ducts.Method and MaterialsA database search was performed to include patients with unresectable histologically proven and/or {sup 18}F–FDG–PET avid CRLM who were treated with RFA or MWA between January 2001 and September 2014 in a single centre. All lesions that were considered to have a peribiliary and/or perivascular location were included. Univariate logistic regression analysis was performed to assess the distribution of patient, tumour and procedure characteristics. Multivariate logisticmore » regression was used to correct for potential confounders.ResultsTwo hundred and forty-three patients with 774 unresectable CRLM were ablated. One hundred and twenty-two patients (78 males; 44 females) had at least one perivascular or peribiliary lesion (n = 199). Primary efficacy rate of RFA was superior to MWA after 3 and 12 months of follow-up (P = 0.010 and P = 0.022); however, after multivariate analysis this difference was non-significant at 12 months (P = 0.078) and vanished after repeat ablations (P = 0.39). More CTCAE grade III complications occurred after MWA versus RFA (18.8 vs. 7.9 %; P = 0.094); biliary complications were especially common after peribiliary MWA (P = 0.002).ConclusionFor perivascular CRLM, RFA and MWA are both safe treatment options that appear equally effective. For peribiliary CRLM, MWA has a higher complication rate than RFA, with similar efficacy. Based on these results, it is advised to use RFA for lesions in the proximity of major bile ducts.« less

A Role for Adjuvant RFA in Managing Hepatic Metastases from Gastrointestinal Stromal Tumors (GIST) After Treatment with Targeted Systemic Therapy Using Kinase Inhibitors

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hakimé, Antoine, E-mail: thakime@yahoo.com; Cesne, Axel Le, E-mail: Axel.LECESNE@igr.fr; Deschamps, Frederic, E-mail: frederic.deschamps@igr.fr

2013-04-16

PurposeThis study was designed to assess the role of radiofrequency ablation (RFA) in the multimodality management of gastrointestinal stromal tumors (GIST) in patients undergoing targeted tyrosine kinase inhibitor therapy (TKI) for liver metastases.MethodsOutcomes of 17 patients who underwent liver RFA for 27 metastatic GIST after TKI therapy, from January 2004 to March 2012, were retrospectively analyzed. Mean maximum tumor diameter was 2.5 ± 1 cm (range 0.9–4.5 cm). In seven patients (group A), RFA of all residual tumors was performed, with curative intent, and TKI therapy was discontinued. In five patients (group B), RFA of all residual tumors was performed upon achieving the bestmore » morphological response with TKI therapy, which was maintained after RFA. In another five patients (group C), RFA was performed on individual liver metastases which were progressive under TKI therapy.ResultsAll 27 targeted tumors were completely ablated, without local recurrence during the mean follow-up period of 49 months. No major complications occurred. Two minor complications were reported (11 %). Only two patients (both in group C) died at 20 and 48 months. Two-year progression-free survival (PFS) after RFA was 29 % in group A, 75 % in group B, and 20 % in group C.ConclusionsRFA in patients, previously treated with TKI, is feasible and safe. Our data suggest that RFA is a useful therapeutic option in patients with metastatic GIST and should be performed at the time of best clinical response with patient maintained under TKI after the procedure.« less

RFA-cut: Semi-automatic segmentation of radiofrequency ablation zones with and without needles via optimal s-t-cuts.

PubMed

Egger, Jan; Busse, Harald; Brandmaier, Philipp; Seider, Daniel; Gawlitza, Matthias; Strocka, Steffen; Voglreiter, Philip; Dokter, Mark; Hofmann, Michael; Kainz, Bernhard; Chen, Xiaojun; Hann, Alexander; Boechat, Pedro; Yu, Wei; Freisleben, Bernd; Alhonnoro, Tuomas; Pollari, Mika; Moche, Michael; Schmalstieg, Dieter

2015-01-01

In this contribution, we present a semi-automatic segmentation algorithm for radiofrequency ablation (RFA) zones via optimal s-t-cuts. Our interactive graph-based approach builds upon a polyhedron to construct the graph and was specifically designed for computed tomography (CT) acquisitions from patients that had RFA treatments of Hepatocellular Carcinomas (HCC). For evaluation, we used twelve post-interventional CT datasets from the clinical routine and as evaluation metric we utilized the Dice Similarity Coefficient (DSC), which is commonly accepted for judging computer aided medical segmentation tasks. Compared with pure manual slice-by-slice expert segmentations from interventional radiologists, we were able to achieve a DSC of about eighty percent, which is sufficient for our clinical needs. Moreover, our approach was able to handle images containing (DSC=75.9%) and not containing (78.1%) the RFA needles still in place. Additionally, we found no statistically significant difference (p<;0.423) between the segmentation results of the subgroups for a Mann-Whitney test. Finally, to the best of our knowledge, this is the first time a segmentation approach for CT scans including the RFA needles is reported and we show why another state-of-the-art segmentation method fails for these cases. Intraoperative scans including an RFA probe are very critical in the clinical practice and need a very careful segmentation and inspection to avoid under-treatment, which may result in tumor recurrence (up to 40%). If the decision can be made during the intervention, an additional ablation can be performed without removing the entire needle. This decreases the patient stress and associated risks and costs of a separate intervention at a later date. Ultimately, the segmented ablation zone containing the RFA needle can be used for a precise ablation simulation as the real needle position is known.

[Comparative analysis of TACE alone or plus RFA in the treatment of 167 cases of intermediate and advanced staged primary hepatocellular carcinoma].

PubMed

Zhao, Ming; Wang, Jian-peng; Wu, Pei-hong; Zhang, Fu-jun; Huang, Zi-lin; Li, Wang; Zhang, Liang; Pan, Chang-chuan; Li, Chuan-xing; Jiang, Yong

2010-11-09

To evaluate the clinical efficacy and survival rate of transarterial chemoembolization (TACE) alone or plus radiofrequency ablation (RFA) in patients with intermediate or advanced stage primary hepatocellular carcinoma (HCC). In this retrospective study, 467 cases received RFA or TACE plus RFA. Among them, 167 cases with strict clinical procedure (TACE alone or plus RFA) and complete follow-up data were included. Eighty-seven cases received TACE and 80 cases had TACE plus RFA between January 2000 and December 2006. Hierarchical analyses were performed using log-rank tests and survival curve was estimated by Kaplan-Meier method. A total of 167 patients received TACE alone or plus RFA for a follow-up period of 1 to 89 months. In the TACE alone group, the time-to-progression (TTP) was an average of 3.6 months. The median survival was 13 months, one-year survival rate 52.9%, three-year survival rate 11.5% and five-year survival rate 4.6%. In the TACE plus RFA group, the TTP time was an average of 10.8 months. The median survival time was 30 months, one-year survival rate 85.0%, three-year survival rate 45.0% and five-year survival rate 11.3%. In the TACE alone group, the median survival of intermediate stage HCC was 14 months, one-year survival rate 62.2%, three-year survival rate 13.3% and five-year survival rate 4.4%; In the TACE plus RFA group, the median survival of intermediate stage HCC was 14 months, one-year survival rate 90.1%, three-year survival rate 52.9% and five-year survival rate 13.7%. All differences of two groups has statistical significance (P < 0.05). In intermediate stage HCC, the median survival of TACE alone group was 14 months, one-year survival rate 62.2%, three-year survival rate 13.3%, five-year survival rate 4.4% versus 32 months, 90.1%, 52.9%, 13.7% in the TACE plus RFA group respectively. For the advanced stage HCC, the median survival time was 12 months, one-year survival rate 35%, three-year survival rate 7.1% and five-year survival rate

Towards a Teleoperated Needle Driver Robot with Haptic Feedback for RFA of Breast Tumors under Continuous MRI1

PubMed Central

Kokes, Rebecca; Lister, Kevin; Gullapalli, Rao; Zhang, Bao; MacMillan, Alan; Richard, Howard; Desai, Jaydev P.

2009-01-01

Objective The purpose of this paper is to explore the feasibility of developing a MRI-compatible needle driver system for radiofrequency ablation (RFA) of breast tumors under continuous MRI imaging while being teleoperated by a haptic feedback device from outside the scanning room. The developed needle driver prototype was designed and tested for both tumor targeting capability as well as RFA. Methods The single degree-of-freedom (DOF) prototype was interfaced with a PHANToM haptic device controlled from outside the scanning room. Experiments were performed to demonstrate MRI-compatibility and position control accuracy with hydraulic actuation, along with an experiment to determine the PHANToM’s ability to guide the RFA tool to a tumor nodule within a phantom breast tissue model while continuously imaging within the MRI and receiving force feedback from the RFA tool. Results Hydraulic actuation is shown to be a feasible actuation technique for operation in an MRI environment. The design is MRI-compatible in all aspects except for force sensing in the directions perpendicular to the direction of motion. Experiments confirm that the user is able to detect healthy vs. cancerous tissue in a phantom model when provided with both visual (imaging) feedback and haptic feedback. Conclusion The teleoperated 1-DOF needle driver system presented in this paper demonstrates the feasibility of implementing a MRI-compatible robot for RFA of breast tumors with haptic feedback capability. PMID:19303805

[Endoscopic mucosal resection (EMR) followed by radiofrequency ablation (RFA) in neoplastic Barrett's esophagus or Barrett early cancer is also economically superior to sole radical endoscopic resection].

PubMed

Wilke, M; Rathmayer, M; Schenker, M; Schepp, W

2016-05-01

Neoplastic changes (mild or high grade intraepithelial neoplasia (L- or HGIEN) or early cancer) in Barrett esophagus are treated with various methods. This study compares clinical-economical aspects of sole stepwise radical endoscopic resection (SRER) against combination treatment with EMR (Endoscopic mucosal resection) and RFA (radiofrequency ablation). Based on clinical data from a randomized controlled trial 1 we developed an economic model for costs of treatment according to the German Hospital Remuneration System (G-DRG). Our calculating incorporated initial treatment costs and the cost of treating complications (both paid via G-DRG). Medical and economically, the treatment with EMR + RFA advantages over sole SRER treatment 1. The successful complete resection or destruction of neoplastic intestinal metaplastic tissue is similar in both procedures. Acute complications (24 vs. 13 % in SRER EMR + RFA) and late complications (88 vs. 13 % in SRER EMR + RFA) are significantly more likely in sole SRER than in the EMR + RFA. While SRER initially appears more cost-effective as a sole therapy, cost levels move significantly above EMR+RFA due to higher complication rates and following procedures costs. Overall, the costs of treatment was € 13 272.11 in the SRER group and € 11 389.33 in the EMR + RFA group. The EMR + RFA group thus achieved a cost advantage of € 1882.78. The study shows that the treatment of neoplastic Barrett esophagus with EMR + RFA is also appropriate in economic terms. © Georg Thieme Verlag KG Stuttgart · New York.

37 CFR 1.178 - Original patent; continuing duty of applicant.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Original patent; continuing... Provisions Reissues § 1.178 Original patent; continuing duty of applicant. (a) The application for reissue of... upon reissue of the patent. Until a reissue application is granted, the original patent shall remain in...

GPU-based RFA simulation for minimally invasive cancer treatment of liver tumours.

PubMed

Mariappan, Panchatcharam; Weir, Phil; Flanagan, Ronan; Voglreiter, Philip; Alhonnoro, Tuomas; Pollari, Mika; Moche, Michael; Busse, Harald; Futterer, Jurgen; Portugaller, Horst Rupert; Sequeiros, Roberto Blanco; Kolesnik, Marina

2017-01-01

Radiofrequency ablation (RFA) is one of the most popular and well-standardized minimally invasive cancer treatments (MICT) for liver tumours, employed where surgical resection has been contraindicated. Less-experienced interventional radiologists (IRs) require an appropriate planning tool for the treatment to help avoid incomplete treatment and so reduce the tumour recurrence risk. Although a few tools are available to predict the ablation lesion geometry, the process is computationally expensive. Also, in our implementation, a few patient-specific parameters are used to improve the accuracy of the lesion prediction. Advanced heterogeneous computing using personal computers, incorporating the graphics processing unit (GPU) and the central processing unit (CPU), is proposed to predict the ablation lesion geometry. The most recent GPU technology is used to accelerate the finite element approximation of Penne's bioheat equation and a three state cell model. Patient-specific input parameters are used in the bioheat model to improve accuracy of the predicted lesion. A fast GPU-based RFA solver is developed to predict the lesion by doing most of the computational tasks in the GPU, while reserving the CPU for concurrent tasks such as lesion extraction based on the heat deposition at each finite element node. The solver takes less than 3 min for a treatment duration of 26 min. When the model receives patient-specific input parameters, the deviation between real and predicted lesion is below 3 mm. A multi-centre retrospective study indicates that the fast RFA solver is capable of providing the IR with the predicted lesion in the short time period before the intervention begins when the patient has been clinically prepared for the treatment.

31 CFR 306.19 - Denominational exchanges of coupon securities.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Denominational exchanges of coupon... GOVERNING U.S. SECURITIES Transfers, Exchanges and Reissues § 306.19 Denominational exchanges of coupon securities. Denominational exchanges of bearer securities are not permitted. [64 FR 38126, July 15, 1999] ...

RFA Guardian: Comprehensive Simulation of Radiofrequency Ablation Treatment of Liver Tumors.

PubMed

Voglreiter, Philip; Mariappan, Panchatcharam; Pollari, Mika; Flanagan, Ronan; Blanco Sequeiros, Roberto; Portugaller, Rupert Horst; Fütterer, Jurgen; Schmalstieg, Dieter; Kolesnik, Marina; Moche, Michael

2018-01-15

The RFA Guardian is a comprehensive application for high-performance patient-specific simulation of radiofrequency ablation of liver tumors. We address a wide range of usage scenarios. These include pre-interventional planning, sampling of the parameter space for uncertainty estimation, treatment evaluation and, in the worst case, failure analysis. The RFA Guardian is the first of its kind that exhibits sufficient performance for simulating treatment outcomes during the intervention. We achieve this by combining a large number of high-performance image processing, biomechanical simulation and visualization techniques into a generalized technical workflow. Further, we wrap the feature set into a single, integrated application, which exploits all available resources of standard consumer hardware, including massively parallel computing on graphics processing units. This allows us to predict or reproduce treatment outcomes on a single personal computer with high computational performance and high accuracy. The resulting low demand for infrastructure enables easy and cost-efficient integration into the clinical routine. We present a number of evaluation cases from the clinical practice where users performed the whole technical workflow from patient-specific modeling to final validation and highlight the opportunities arising from our fast, accurate prediction techniques.

Novel temperature-controlled RFA probe for treatment of blocked metal biliary stents in patients with pancreaticobiliary cancers: initial experience.

PubMed

Nayar, Manu K; Oppong, Kofi W; Bekkali, Noor L H; Leeds, John S

2018-05-01

 Radiofrequency ablation (RFA) is used to treat blocked biliary stents in patients with pancreaticobiliary (PB) tumors with varying results. We report our experience with a novel temperature-controlled probe for treatment of blocked metal stents.  Patients with histologically proven PB cancers and a blocked biliary stents were treated using ELRATM electrode (Taewoong Medical) under fluoroscopic guidance. Demographics, clinical outcome, stricture diameter improvements, complications and mortality at 30 days were prospectively recorded.  Nine procedures were performed on seven patients (4 male, 3 female); mean age 65.33 (range 56 - 82 years). Mean stricture diameter prior to RFA was 1.13 mm (SD ± 0.54) and 4.42 mm (SD ± 1.54) following RFA ( P  < 0.0001). Five of seven patients (71 %) required additional stents to ensure optimal drainage. There were no procedure-related complications. Mean follow-up was 193.55 days (range 31 - 540) and three of nine patients (33 %) died due to terminal cancer. These are the first reported data on use of a temperature-controlled RFA catheter in humans to treat blocked metal biliary stents. The device is safe but further randomized trials are required to establish the efficacy and survival benefits of this probe.

An rfaH Mutant of Salmonella enterica Serovar Typhimurium is Attenuated in Swine and Reduces Intestinal Colonization, Fecal Shedding, and Disease Severity Due to Virulent Salmonella Typhimurium

PubMed Central

Bearson, Bradley L.; Bearson, Shawn M. D.; Kich, Jalusa D.; Lee, In Soo

2014-01-01

Swine are often asymptomatic carriers of Salmonella spp., and interventions are needed to limit colonization of swine to enhance food safety and reduce environmental contamination. We evaluated the attenuation and potential vaccine use in pigs of a Salmonella enterica serovar Typhimurium mutant of rfaH, the gene encoding the RfaH antiterminator that prevents premature termination of long mRNA transcripts. Pigs inoculated with wild-type S. Typhimurium exhibited a significant elevation in average body temperature (fever) at 1 and 2 days post-inoculation; rfaH-inoculated pigs did not (n = 5/group). During the 7-day trial, a significant reduction of Salmonella in the feces, tonsils, and cecum were observed in the rfaH-inoculated pigs compared to wild-type inoculated pigs. To determine whether vaccination with the rfaH mutant could provide protection against wild-type S. Typhimurium challenge, two groups of pigs (n = 14/group) were intranasally inoculated with either the rfaH mutant or a PBS placebo at 6 and 8 weeks of age and challenged with the parental, wild-type S. Typhimurium at 11 weeks of age. The average body temperature was significantly elevated in the mock-vaccinated pigs at 1 and 2 days post-challenge, but not in the rfaH-vaccinated pigs. Fecal shedding at 2 and 3 days post-challenge and colonization of intestinal tract tissues at 7 days post-challenge by wild-type S. Typhimurium was significantly reduced in the rfaH-vaccinated pigs compared to mock-vaccinated pigs. Serological analysis using the IDEXX HerdChek Swine Salmonella Test Kit indicated that vaccination with the rfaH mutant did not stimulate an immune response against LPS. These results indicate that vaccination of swine with the attenuated rfaH mutant confers protection against challenge with virulent S. Typhimurium but does not interfere with herd level monitoring for Salmonella spp., thereby allowing for differentiation of infected from vaccinated animals (DIVA). PMID

31 CFR 306.15 - Transfers and exchanges of securities-closed periods.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., may be used.) Denominational exchanges may be made at any time. Securities presented for transfer must... 31 Money and Finance: Treasury 2 2014-07-01 2014-07-01 false Transfers and exchanges of securities... REGULATIONS GOVERNING U.S. SECURITIES Transfers, Exchanges and Reissues § 306.15 Transfers and exchanges of...

31 CFR 306.15 - Transfers and exchanges of securities-closed periods.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., may be used.) Denominational exchanges may be made at any time. Securities presented for transfer must... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Transfers and exchanges of securities... REGULATIONS GOVERNING U.S. SECURITIES Transfers, Exchanges and Reissues § 306.15 Transfers and exchanges of...

31 CFR 306.15 - Transfers and exchanges of securities-closed periods.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., may be used.) Denominational exchanges may be made at any time. Securities presented for transfer must... 31 Money and Finance:Treasury 2 2013-07-01 2013-07-01 false Transfers and exchanges of securities... REGULATIONS GOVERNING U.S. SECURITIES Transfers, Exchanges and Reissues § 306.15 Transfers and exchanges of...

Interdomain Contacts Control Native State Switching of RfaH on a Dual-Funneled Landscape

PubMed Central

Ramírez-Sarmiento, César A.; Noel, Jeffrey K.; Valenzuela, Sandro L.; Artsimovitch, Irina

2015-01-01

RfaH is a virulence factor from Escherichia coli whose C-terminal domain (CTD) undergoes a dramatic α-to-β conformational transformation. The CTD in its α-helical fold is stabilized by interactions with the N-terminal domain (NTD), masking an RNA polymerase binding site until a specific recruitment site is encountered. Domain dissociation is triggered upon binding to DNA, allowing the NTD to interact with RNA polymerase to facilitate transcription while the CTD refolds into the β-barrel conformation that interacts with the ribosome to activate translation. However, structural details of this transformation process in the context of the full protein remain to be elucidated. Here, we explore the mechanism of the α-to-β conformational transition of RfaH in the full-length protein using a dual-basin structure-based model. Our simulations capture several features described experimentally, such as the requirement of disruption of interdomain contacts to trigger the α-to-β transformation, confirms the roles of previously indicated residues E48 and R138, and suggests a new important role for F130, in the stability of the interdomain interaction. These native basins are connected through an intermediate state that builds up upon binding to the NTD and shares features from both folds, in agreement with previous in silico studies of the isolated CTD. We also examine the effect of RNA polymerase binding on the stabilization of the β fold. Our study shows that native-biased models are appropriate for interrogating the detailed mechanisms of structural rearrangements during the dramatic transformation process of RfaH. PMID:26230837

The relation between temperature distribution for lung RFA and electromagnetic wave frequency dependence of electrical conductivity with changing a lung's internal air volumes.

PubMed

Yamazaki, Nozomu; Watanabe, Hiroki; Lu, Xiaowei; Isobe, Yosuke; Kobayashi, Yo; Miyashita, Tomoyuki; Fujie, Masakatsu G

2013-01-01

Radio frequency ablation (RFA) for lung cancer has increasingly been used over the past few years because it is a minimally invasive treatment. As a feature of RFA for lung cancer, lung contains air during operation. Air is low thermal and electrical conductivity. Therefore, RFA for this cancer has the advantage that only the cancer is coagulated, and it is difficult for operators to control the precise formation of coagulation lesion. In order to overcome this limitation, we previously proposed a model-based robotic ablation system using finite element method. Creating an accurate thermo physical model and constructing thermal control method were a challenging problem because the thermal properties of the organ are complex. In this study, we measured electromagnetic wave frequency dependence of lung's electrical conductivity that was based on lung's internal air volumes dependence with in vitro experiment. In addition, we validated the electromagnetic wave frequency dependence of lung's electrical conductivity using temperature distribution simulator. From the results of this study, it is confirmed that the electromagnetic wave frequency dependence of lung's electrical conductivity effects on heat generation of RFA.

46 CFR 54.01-10 - Steam-generating pressure vessels (modifies U-1(g)).

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 2 2010-10-01 2010-10-01 false Steam-generating pressure vessels (modifies U-1(g)). 54... ENGINEERING PRESSURE VESSELS General Requirements § 54.01-10 Steam-generating pressure vessels (modifies U-1(g)). (a) Pressure vessels in which steam is generated are classed as “Unfired Steam Boilers” except as...

31 CFR 315.50 - Change of name.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Change of name. 315.50 Section 315.50..., D, E, F, G, H, J, AND K, AND U.S. SAVINGS NOTES Reissue and Denominational Exchange § 315.50 Change of name. An owner, coowner, or beneficiary whose name is changed by marriage, divorce, annulment...

Recurrence of Esophageal Intestinal Metaplasia After Endoscopic Mucosal Resection and Radiofrequency Ablation of Barrett’s Esophagus: Results From a US Multicenter Consortium Recurrence of Barrett’s Esophagus after EMR and RFA

PubMed Central

Gupta, Milli; Iyer, Prasad G.; Lutzke, Lori; Gorospe, Emmanuel C.; Abrams, Julian A.; Falk, Gary W.; Ginsberg, Gregory G.; Rustgi, Anil K.; Lightdale, Charles J.; Wang, Timothy C.; Fudman, David I.; Poneros, John M.; Wang, Kenneth K.

2013-01-01

BACKGROUND & AIMS Radiofrequency ablation (RFA) is an established treatment for dysplastic Barrett’s esophagus (BE). Although short-term endpoints of ablation have been ascertained, there have been concerns about recurrence of intestinal metaplasia (IM) after ablation. We aimed to estimate the incidence and identify factors that predicted the recurrence of IM after successful RFA. METHODS We analyzed data from 592 patients with BE treated with RFA from 2003 through 2011 at 3 tertiary referral centers. Complete remission of intestinal metaplasia (CRIM) was defined as eradication of IM (in esophageal and gastro esophageal junction biopsies), documented by 2 consecutive endoscopies. Recurrence was defined as presence of IM or dysplasia after CRIM in surveillance biopsies. Two experienced gastrointestinal pathologists confirmed pathology findings. RESULTS Based on histology analysis, before RFA, 71% of patients had high-grade dysplasia or esophageal adenocarcinoma, 15% had low-grade dysplasia, and 14% had non-dysplastic BE. Of patients treated, 448 (76%) were assessed following RFA. 55% of patients underwent endoscopic mucosal resection before RFA. The median time to CRIM was 22 months, with 56% of patients in CRIM by 24 months. Increasing age and length of BE segment were associated with a longer times to CRIM. Twenty-four months after CRIM, the incidence of recurrence was 33%; 22% of all recurrences observed were dysplastic BE. There were no demographic or endoscopic factors associated with recurrence. Complications developed in 6.5% of subjects treated with RFA; strictures were the most common complication. CONCLUSION Of patients with BE treated by RFA, 56% are in complete remission after 24 months. However, 33% of these patients have disease recurrence within the next 2 years. Most recurrences were non-dysplastic and endoscopically manageable, but continued surveillance after RFA is essential. PMID:23499759

A study on the measurement of the core body temperature change after radiofrequency ablation (RFA) through MR temperature mapping

NASA Astrophysics Data System (ADS)

Kim, Chang-Bok; Dong, Kyung-Rae; Yu, Young; Chung, Woon-Kwan; Cho, Jae-Hwan; Joo, Kyu-Ji

2013-09-01

This study examined the change in the heat generated during radiofrequency ablation (RFA) using a self-manufactured phantom and used magnetic resonance imaging (MRI) to analyze the change in the temperature of the core body and the tissues surrounding the phantom. In this experiment, the image and the phase image were obtained simultaneously from a gradient echo-based sequence using 1.5-Tesla MRI equipment and a 12-channel head coil. The temperature mapping technique was used to calculate the change in temperature. The regions of interest (ROIs) (ROI 1 - ROI 6) were set with a focus on the area where the RFA was performed, according to the temperature distribution, before monitoring the temperature change for one hour in time intervals of five minutes. The results showed that the temperature change in the ROI with time was largest in the ROI 1 and smallest in the ROI 5. In addition, after the RFA procedure, the temperature decreased from the initial value to 0 °C in one hour. The temperature changes in the core body and the surrounding tissues were confirmed by MRI temperature mapping, which is a noninvasive method.

The synergistic effects of radiofrequency ablation (RFA) with glycated chitosan for inhibiting the metastasis of breast cancer

NASA Astrophysics Data System (ADS)

Chiu, Hsin-Yu; Leu, Jyh-Der; Chen, Wei R.; Lee, Yi-Jang

2016-03-01

Breast cancer is increasing with years in Taiwan because of dietary style, life behavior and several social-physiological factors. According to the record of Bureau of Health Promotion in Taiwan, the incidence of breast cancer is top one, and the mortality of that is top one cancer type in women. Compared with USA, most of breast cancer cases found in Taiwanese women have reached to stage 2 or 3. Current therapeutic strategies for breast cancer include surgery, radiation therapy, chemotherapy, hormone therapy and targeted therapy. However, these methods used for curing the late-stage breast cancer remains rare. Because the metastasis is the major problem of late-stage breast cancer, it is of interest to investigate whether a systemic therapy can reduce the symptoms of cancer. The immunotherapy, particularly an induction of autoimmune system, is probably important for the treatment of late-stage breast cancer. Glycated chitosan (GC) is derived from chitosan, a linear polysaccharide composed of D-glucosamine and N-acetyl-D-glucosamine through β-(1-4) linkage. Several lines of evidence have shown that GC is an immunoadjuvant that can target on primary and metastatic tumors formed in animal and human patients. In our previous data, GC was demonstrated to decrease the motility and invasion of mammalian breast cancer cells in vitro and in vivo. Radiofrequency ablation (RFA) is dependent on a small generator that delivers high frequency alternating electric current directly to burn a tumor lesion. Therefore, the temperature may reach up to above 60 °C. In this study, we used 4T1 mouse breast cancer cell that is the approximately equal to stage 4 of human breast cancer. And triple modality reporter gene (3R) was delivered into the cells using transfected piggyBac, a transposable element for observation of tumor growth and metastasis in vivo. Data showed that growth and metastasis of tumors smaller than 500mm3 were entirely suppressed by RFA-GC combination treatment

76 FR 54772 - Notice of Intent To Award Affordable Care Act Funding, Funding Opportunity Announcement CDC-RFA...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-02

... applications under the Nutrition, Physical Activity, and Obesity Program. These applications have been..., Physical Activity, and Obesity Program Funding Opportunity Announcement (FOA). Award Information... based on methodology published in the Nutrition, Physical Activity, and Obesity Program CDC-RFA-DP08-805...

76 FR 54774 - Notice of Intent To Award Affordable Care Act Funding, Funding Opportunity Announcement CDC-RFA...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-02

... Intent To Award Affordable Care Act Funding, Funding Opportunity Announcement CDC-RFA-DP09-905 AGENCY: Centers for Disease Control and Prevention (CDC), Department of Health and Human Services (HHS). ACTION: Notice. SUMMARY: This notice provides notice of CDC's intent to fund continuation cooperative agreement...

U.S. EPA, Pesticide Product Label, , 01/30/1990

EPA Pesticide Factsheets

2011-04-14

... c·d l'l'I,IIc-at Ion If) II(lor aU11 hll~I' Itu;, .. d::. Hllrll)' I"r"!il,'cI IUI'"I'nrc ulld Hlurt'd d,01hlnl;, SIIfllY IlIfN'tI)' Into crll(~ks, I: I II!'I' I !' anti Inf,'··dl,,1 "P'1I5 fI ...

Image-Guided Radiofrequency Ablation (RFA) of Unresectable Hepatic Tumors Using a Triple-Spiral-Shaped Electrode Needle: Initial Experience in 34 Patients

DOE Office of Scientific and Technical Information (OSTI.GOV)

Thanos, Loukas; Poulou, Loukia S., E-mail: ploukia@hotmail.co; Ziakas, Panayiotis D.

We evaluated the safety and efficacy of image-guided radiofrequency ablation (RFA) using a triple-spiral-shaped electrode needle for unresectable primary or metastatic hepatic tumors. Thirty-four patients with 46 index tumors were treated. Ablation zone, morbidity, and complications were assessed. The lesions were completely ablated with an ablative margin of about 1 cm. Five patients (14.7%) with a lesion larger than 4.5 cm had local tumor progression after 1 month and were retreated. Hemothorax, as a major complication, occurred in 1 of 34 patients (3.0%) or 1 of 46 lesions ablated (2.2%). RFA using this new electrode needle can be effective inmore » the treatment of large unresectable hepatic tumors.« less

75 FR 8726 - National Institute on Alcohol Abuse and Alcoholism; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-25

... Alcohol Abuse and Alcoholism; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory... Alcohol Abuse and Alcoholism Special Emphasis Panel, Review of Applications on Case Ascertainment to Estimate the U.S. Prevalence of Fetal Alcohol Spectrum Disorders in Young Children (U01), RFA AA-10-005...

U.S. EPA, Pesticide Product Label, FOOD PLANT FOGGING INSECTICIDE, 01/30/1990

EPA Pesticide Factsheets

2011-04-14

... w.lter. food, 01" fet:,1 hy ')lur.J,:!C 01 ,li· ••• u"> •• I. ... (his proJuct c. .• Z",.. IfitJ~f'!f.1.~. I)n thi') label" •• o 6""(l'r .' ... IJlIIC'i ,111 ri'1lks of J\\t~ ')lo.SI~I~ or'. ...

76 FR 28438 - Board of Scientific Counselors (BSC), National Center for Injury Prevention and Control (NCIPC)

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-17

... below concerns RFA CE10-004, the National Academic Centers of Excellence in Youth Violence Prevention... Violence Prevention (U01). Contact Person for More Information: Gwendolyn Haile Cattledge, PhD, M.S.E.H., F... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Board of...

77 FR 33477 - National Institute on Alcohol Abuse and Alcoholism; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-06

... concerning individuals associated with the grant applications, the disclosure of which would constitute a... and Alcoholism Special Emphasis Panel; RFA-AA-12-007--Translational Research in Alcoholic Hepatitis (U01). Date: July 17-18, 2012. Time: 8:00 a.m. to 5:00 p.m. Agenda: To review and evaluate grant...

76 FR 37820 - Proyecto Informar: Food and Drug Administration Hispanic Outreach Initiative (U01)

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-28

...] Proyecto Informar: Food and Drug Administration Hispanic Outreach Initiative (U01) AGENCY: Food and Drug... initiatives that will communicate risk and emergency public health information to millions of Spanish-speaking... (The Alliance). The purpose of this agreement is to support initiatives that will communicate risk and...

31 CFR 315.49 - Correction of errors.

Code of Federal Regulations, 2010 CFR

2010-07-01

... SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING U.S. SAVINGS BONDS, SERIES A, B, C, D, E, F, G, H, J, AND K, AND U.S. SAVINGS NOTES Reissue and Denominational Exchange § 315...

31 CFR 315.45 - General.

Code of Federal Regulations, 2010 CFR

2010-07-01

... OF THE TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING U.S. SAVINGS BONDS, SERIES A, B, C, D, E, F, G, H, J, AND K, AND U.S. SAVINGS NOTES Reissue and Denominational Exchange § 315.45 General...

EnviroSafe Finding of Violation

EPA Pesticide Factsheets

This document outlines the U.S. Environmental Protection Agency reissuing an enclosed Finding of Violation (FOV) to Enviro-Safe Refrigerants, Inc. (you). We find that you have violated the Clean Air Act, 42 U.S.C. § 7413(a) (the CAA).

Systemic siRNA Nanoparticle-Based Drugs Combined with Radiofrequency Ablation for Cancer Therapy

PubMed Central

Ahmed, Muneeb; Kumar, Gaurav; Navarro, Gemma; Wang, Yuanguo; Gourevitch, Svetlana; Moussa, Marwan H.; Rozenblum, Nir; Levchenko, Tatyana; Galun, Eithan; Torchilin, Vladimir P.; Goldberg, S. Nahum

2015-01-01

Purpose Radiofrequency thermal ablation (RFA) of hepatic and renal tumors can be accompanied by non-desired tumorigenesis in residual, untreated tumor. Here, we studied the use of micelle-encapsulated siRNA to suppress IL-6-mediated local and systemic secondary effects of RFA. Methods We compared standardized hepatic or renal RFA (laparotomy, 1 cm active tip at 70±2°C for 5 min) and sham procedures without and with administration of 150nm micelle-like nanoparticle (MNP) anti-IL6 siRNA (DOPE-PEI conjugates, single IP dose 15 min post-RFA, C57Bl mouse:3.5 ug/100ml, Fisher 344 rat: 20ug/200ul), RFA/scrambled siRNA, and RFA/empty MNPs. Outcome measures included: local periablational cellular infiltration (α-SMA+ stellate cells), regional hepatocyte proliferation, serum/tissue IL-6 and VEGF levels at 6-72hr, and distant tumor growth, tumor proliferation (Ki-67) and microvascular density (MVD, CD34) in subcutaneous R3230 and MATBIII breast adenocarcinoma models at 7 days. Results For liver RFA, adjuvant MNP anti-IL6 siRNA reduced RFA-induced increases in tissue IL-6 levels, α-SMA+ stellate cell infiltration, and regional hepatocyte proliferation to baseline (p<0.04, all comparisons). Moreover, adjuvant MNP anti-IL6- siRNA suppressed increased distant tumor growth and Ki-67 observed in R3230 and MATBIII tumors post hepatic RFA (p<0.01). Anti-IL6 siRNA also reduced RFA-induced elevation in VEGF and tumor MVD (p<0.01). Likewise, renal RFA-induced increases in serum IL-6 levels and distant R3230 tumor growth was suppressed with anti-IL6 siRNA (p<0.01). Conclusions Adjuvant nanoparticle-encapsulated siRNA against IL-6 can be used to modulate local and regional effects of hepatic RFA to block potential unwanted pro-oncogenic effects of hepatic or renal RFA on distant tumor. PMID:26154425

77 FR 10183 - Reissuance of Nationwide Permits

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-21

...The U.S. Army Corps of Engineers (Corps) is reissuing 48 of the 49 existing nationwide permits (NWPs), general conditions, and definitions, with some modifications. The Corps is also issuing two new NWPs, three new general conditions, and three new definitions. The effective date for the new and reissued NWPs will be March 19, 2012. These NWPs will expire on March 18, 2017. The NWPs will protect the aquatic environment and the public interest while effectively authorizing activities that have minimal individual and cumulative adverse effects on the aquatic environment.

9 CFR 102.6 - Conditional licenses.

Code of Federal Regulations, 2011 CFR

2011-01-01

... PRODUCTS § 102.6 Conditional licenses. In order to meet an emergency condition, limited market, local...) of this part, issue a conditional U.S. Veterinary Biological Product License to an establishment... available, the Administrator shall either reissue the U.S. Veterinary Biological Product License or allow it...

7 CFR 51.1575 - U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade A Large.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade A Large. 51.1575 Section 51.1575 Agriculture Regulations of the Department of... Potatoes Grades § 51.1575 U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade...

7 CFR 51.1576 - U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade B Large.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade B Large. 51.1576 Section 51.1576 Agriculture Regulations of the Department of... Potatoes Grades § 51.1576 U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade...

7 CFR 51.1575 - U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade A Large.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade A Large. 51.1575 Section 51.1575 Agriculture Regulations of the Department of... Potatoes Grades § 51.1575 U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade...

7 CFR 51.1576 - U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade B Large.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade B Large. 51.1576 Section 51.1576 Agriculture Regulations of the Department of... Potatoes Grades § 51.1576 U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade...

7 CFR 51.1575 - U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade A Large.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade A Large. 51.1575 Section 51.1575 Agriculture Regulations of the Department of... Potatoes Grades § 51.1575 U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade...

7 CFR 51.1576 - U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade B Large.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade B Large. 51.1576 Section 51.1576 Agriculture Regulations of the Department of... Potatoes Grades § 51.1576 U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade...

Cost-effectiveness of Stereotactic Body Radiation Therapy versus Radiofrequency Ablation for Hepatocellular Carcinoma: A Markov Modeling Study.

PubMed

Pollom, Erqi L; Lee, Kyueun; Durkee, Ben Y; Grade, Madeline; Mokhtari, Daniel A; Wahl, Daniel R; Feng, Mary; Kothary, Nishita; Koong, Albert C; Owens, Douglas K; Goldhaber-Fiebert, Jeremy; Chang, Daniel T

2017-05-01

Purpose To assess the cost-effectiveness of stereotactic body radiation therapy (SBRT) versus radiofrequency ablation (RFA) for patients with inoperable localized hepatocellular carcinoma (HCC) who are eligible for both SBRT and RFA. Materials and Methods A decision-analytic Markov model was developed for patients with inoperable, localized HCC who were eligible for both RFA and SBRT to evaluate the cost-effectiveness of the following treatment strategies: (a) SBRT as initial treatment followed by SBRT for local progression (SBRT-SBRT), (b) RFA followed by RFA for local progression (RFA-RFA), (c) SBRT followed by RFA for local progression (SBRT-RFA), and (d) RFA followed by SBRT for local progression (RFA-SBRT). Probabilities of disease progression, treatment characteristics, and mortality were derived from published studies. Outcomes included health benefits expressed as discounted quality-adjusted life years (QALYs), costs in U.S. dollars, and cost-effectiveness expressed as an incremental cost-effectiveness ratio. Deterministic and probabilistic sensitivity analysis was performed to assess the robustness of the findings. Results In the base case, SBRT-SBRT yielded the most QALYs (1.565) and cost $197 557. RFA-SBRT yielded 1.558 QALYs and cost $193 288. SBRT-SBRT was not cost-effective, at $558 679 per QALY gained relative to RFA-SBRT. RFA-SBRT was the preferred strategy, because RFA-RFA and SBRT-RFA were less effective and more costly. In all evaluated scenarios, SBRT was preferred as salvage therapy for local progression after RFA. Probabilistic sensitivity analysis showed that at a willingness-to-pay threshold of $100 000 per QALY gained, RFA-SBRT was preferred in 65.8% of simulations. Conclusion SBRT for initial treatment of localized, inoperable HCC is not cost-effective. However, SBRT is the preferred salvage therapy for local progression after RFA. © RSNA, 2017 Online supplemental material is available for this article.

Cost-effectiveness of Stereotactic Body Radiation Therapy versus Radiofrequency Ablation for Hepatocellular Carcinoma: A Markov Modeling Study

PubMed Central

Lee, Kyueun; Durkee, Ben Y.; Grade, Madeline; Mokhtari, Daniel A.; Wahl, Daniel R.; Feng, Mary; Kothary, Nishita; Koong, Albert C.; Owens, Douglas K.; Goldhaber-Fiebert, Jeremy; Chang, Daniel T.

2017-01-01

Purpose To assess the cost-effectiveness of stereotactic body radiation therapy (SBRT) versus radiofrequency ablation (RFA) for patients with inoperable localized hepatocellular carcinoma (HCC) who are eligible for both SBRT and RFA. Materials and Methods A decision-analytic Markov model was developed for patients with inoperable, localized HCC who were eligible for both RFA and SBRT to evaluate the cost-effectiveness of the following treatment strategies: (a) SBRT as initial treatment followed by SBRT for local progression (SBRT-SBRT), (b) RFA followed by RFA for local progression (RFA-RFA), (c) SBRT followed by RFA for local progression (SBRT-RFA), and (d) RFA followed by SBRT for local progression (RFA-SBRT). Probabilities of disease progression, treatment characteristics, and mortality were derived from published studies. Outcomes included health benefits expressed as discounted quality-adjusted life years (QALYs), costs in U.S. dollars, and cost-effectiveness expressed as an incremental cost-effectiveness ratio. Deterministic and probabilistic sensitivity analysis was performed to assess the robustness of the findings. Results In the base case, SBRT-SBRT yielded the most QALYs (1.565) and cost $197 557. RFA-SBRT yielded 1.558 QALYs and cost $193 288. SBRT-SBRT was not cost-effective, at $558 679 per QALY gained relative to RFA-SBRT. RFA-SBRT was the preferred strategy, because RFA-RFA and SBRT-RFA were less effective and more costly. In all evaluated scenarios, SBRT was preferred as salvage therapy for local progression after RFA. Probabilistic sensitivity analysis showed that at a willingness-to-pay threshold of $100 000 per QALY gained, RFA-SBRT was preferred in 65.8% of simulations. Conclusion SBRT for initial treatment of localized, inoperable HCC is not cost-effective. However, SBRT is the preferred salvage therapy for local progression after RFA. © RSNA, 2017 Online supplemental material is available for this article. PMID:28045603

7 CFR 51.1576 - U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade B Large.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 2 2013-01-01 2013-01-01 false U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade B Large. 51.1576 Section 51.1576 Agriculture Regulations of the Department of...) United States Consumer Standards for Potatoes Grades § 51.1576 U.S. Grade B Small; U.S. Grade B Medium; U...

7 CFR 51.1575 - U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade A Large.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 2 2014-01-01 2014-01-01 false U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade A Large. 51.1575 Section 51.1575 Agriculture Regulations of the Department of...) United States Consumer Standards for Potatoes Grades § 51.1575 U.S. Grade A Small; U.S. Grade A Medium; U...

7 CFR 51.1576 - U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade B Large.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 2 2014-01-01 2014-01-01 false U.S. Grade B Small; U.S. Grade B Medium; U.S. Grade B Medium to Large; U.S. Grade B Large. 51.1576 Section 51.1576 Agriculture Regulations of the Department of...) United States Consumer Standards for Potatoes Grades § 51.1576 U.S. Grade B Small; U.S. Grade B Medium; U...

7 CFR 51.1575 - U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade A Large.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 2 2013-01-01 2013-01-01 false U.S. Grade A Small; U.S. Grade A Medium; U.S. Grade A Medium to Large; U.S. Grade A Large. 51.1575 Section 51.1575 Agriculture Regulations of the Department of...) United States Consumer Standards for Potatoes Grades § 51.1575 U.S. Grade A Small; U.S. Grade A Medium; U...

10 CFR 1705.01 - Scope.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 4 2013-01-01 2013-01-01 false Scope. 1705.01 Section 1705.01 Energy DEFENSE NUCLEAR FACILITIES SAFETY BOARD PRIVACY ACT § 1705.01 Scope. This part contains the Board's regulations implementing the Privacy Act of 1974, Public Law 93-579, 5 U.S.C. 552a. ...

10 CFR 1705.01 - Scope.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 4 2012-01-01 2012-01-01 false Scope. 1705.01 Section 1705.01 Energy DEFENSE NUCLEAR FACILITIES SAFETY BOARD PRIVACY ACT § 1705.01 Scope. This part contains the Board's regulations implementing the Privacy Act of 1974, Public Law 93-579, 5 U.S.C. 552a. ...

10 CFR 1705.01 - Scope.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 4 2014-01-01 2014-01-01 false Scope. 1705.01 Section 1705.01 Energy DEFENSE NUCLEAR FACILITIES SAFETY BOARD PRIVACY ACT § 1705.01 Scope. This part contains the Board's regulations implementing the Privacy Act of 1974, Public Law 93-579, 5 U.S.C. 552a. ...

10 CFR 1705.01 - Scope.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Scope. 1705.01 Section 1705.01 Energy DEFENSE NUCLEAR FACILITIES SAFETY BOARD PRIVACY ACT § 1705.01 Scope. This part contains the Board's regulations implementing the Privacy Act of 1974, Public Law 93-579, 5 U.S.C. 552a. ...

10 CFR 1705.01 - Scope.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Scope. 1705.01 Section 1705.01 Energy DEFENSE NUCLEAR FACILITIES SAFETY BOARD PRIVACY ACT § 1705.01 Scope. This part contains the Board's regulations implementing the Privacy Act of 1974, Public Law 93-579, 5 U.S.C. 552a. ...

Risk factors for fetal death after radiofrequency ablation for complicated monochorionic twin pregnancies.

PubMed

Sun, Luming; Zou, Gang; Yang, Yingjun; Zhou, Fenhe; Tao, Duan

2018-04-19

Radiofrequency ablation (RFA) is a management alternative for complicated monochorionic twin pregnancies. The purpose of this study is to evaluate risk factors for fetal death after RFA. An observational study was performed to document the perinatal outcomes of all cases undergoing fetal reduction using RFA from 2010 to 2016 at the Shanghai First Maternity and Infant Hospital. A multiple regression model was built to identify predictors of the death of the remaining fetus after RFA. A total of 183 patients treated with RFA for fetal reduction were analyzed, including 53 selective intrauterine growth restriction, 35 twin-twin transfusion syndrome, 36 dichorionic triamniotic triplets, 24 monochorionic twins discordant for fetal anomaly, and 35 twin reversed arterial perfusion. The prevalence of fetal death after RFA was 23% (43:183). The occurrence of fetal death after RFA was independently associated with more than 2 cycles of RFA coagulation (OR 3.46; 95% CI, 1.34-8.94; P = .01). More than 2 cycles of RFA coagulation is the only independent risk factors of fetal death after RFA. © 2018 John Wiley & Sons, Ltd.

U.S. EPA, Pesticide Product Label, , 01/30/1985

EPA Pesticide Factsheets

2011-04-14

... est.:u:an'S S ..... re y,U:'> I.. :tj" ,""l!oiI:, Zees J.(:.. 111 :.1".;; eL; •• \\'t:·-rt :'") :1. ~'J.Jt\\::--k·~~" . I;-.~·r-,r.·'-lktht'r .\\,';j ".i;\\:., r! ••.• d. ... ...

Percutaneous Dual-Switching Monopolar Radiofrequency Ablation Using a Separable Clustered Electrode: A Preliminary Study

PubMed Central

Choi, Tae Won; Lee, Dong Ho; Lee, Jeong-Hoon; Yu, Su Jong; Kim, Yoon Jun; Yoon, Jung-Hwan; Han, Joon Koo

2017-01-01

Objective To prospectively evaluate the safety and therapeutic effectiveness of dual-switching monopolar (DSM) radiofrequency ablation (RFA) for the treatment of hepatocellular carcinoma (HCC), and to retrospectively compare the results with those of single-switching monopolar (SSM) RFA in a historical control group. Materials and Methods This study was approved by the Institutional Review Board, with informed consent obtained from all patients. Fifty-two HCC patients who underwent DSM-RFA using a separable clustered electrode and dual-generators were prospectively enrolled. Technical parameters, complications, technical success, technical effectiveness, and local tumor progression (LTP) rates were evaluated by means of post-procedural and follow-up imaging. Thereafter, the outcome of DSM-RFA was compared with those of 249 retrospectively included HCC patients treated with SSM-RFA. Results There were two major complications (3.8%, 2/52) including pleural and pericardial effusion in the DSM-RFA group. The DSM-RFA yielded a 100% technical success rate, a 98.1% technical effectiveness rate, and a 4.3% 2-year LTP rate. In a retrospective comparison between the two groups, DSM-RFA created significantly larger ablation volume (4.20 ± 2.07 cm3/min vs. 3.03 ± 1.99 cm3/min, p < 0.01), and delivered higher energy (1.43 ± 0.37 kcal/min vs. 1.25 ± 0.50 kcal/min, p < 0.01) per given time, than SSM-RFA. There was no significant difference in major procedure-related complications (3.8% vs. 4.4%) and technical effectiveness rate (98.1% vs. 96.4%) between the two groups (p = 1.00). In addition, the 2-year LTP rate of DSM-RFA and SSM-RFA were 4.3% and 10.1%, respectively (p = 0.15). Conclusion DSM-RFA using a separable clustered electrode is safe and provides high local tumor control and good preliminary clinical outcome for small HCCs, which are at least comparable to those of SSM-RFA. PMID:28860897

U.S. EPA, Pesticide Product Label, , 01/20/1984

EPA Pesticide Factsheets

2011-04-14

... "'" ,j: t·· " •• j'- . " . t ~ • !" f nh', -')to;l(r .. , ilP'oqPf"lt'S p, "Pus rT"I,lb,l(c;, r.:,t)''JP11.1 [)y'il'nh'fllf' g·.· .. to.lCll-"'f,U'·' .I"q'· "",I~'" .' t:n'u"pll,1 fyptll ...

78 FR 21366 - Ocean Transportation Intermediary License Reissuances

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-10

... section 19 of the Shipping Act of 1984 (46 U.S.C. 40101). License No.: 016816N. Name: Green Integrated Logistics, Inc. Address: 16210 South Maple Avenue, Gardena, CA 90248. Date Reissued: March 14, 2013. Vern W...

Spain: Current Issues and U.S. Policy

DTIC Science & Technology

2007-03-01

taken controversial steps in other areas. He negotiated a wide- ranging autonomy statute with the Catalonia region, giving increased powers over tax...Measures in Spain,” Human Rights Watch report, January 2005. 6 Renwick McLean, “Spaniard Calls CIA Plane Case ‘Very Serious,’” New York Times...the case merited prosecution. The warrants were then withdrawn, but reissued in January 2007 after the High Court made such a ruling. Afghanistan

A preliminary identification of Rf*-A619, a novel restorer gene for CMS-C in maize (Zea mays L.).

PubMed

Yongming, Liu; Zhuofan, Zhao; Yanli, Lu; Chuan, Li; Jing, Wang; Boxiao, Dong; Bing, Liang; Tao, Qiu; Wenbing, Zeng; Moju, Cao

2016-01-01

C-type cytoplasmic male sterility (CMS-C) is widely utilized for hybrid maize seed production. However, genetic mechanisms underlying the fertility restoration are very complicated. At present, there is a divergence on the number of fertility restorer genes in maize inbred line A619 for CMS-C. To further elucidate the restoring mechanism of A619, we used genetic analysis and molecular markers to confirm the restorer genes of maize inbred line A619 for C-type male sterile line C48-2 in this study. Firstly, the fertility segregations of (C48-2 × A619)F 2 populations were investigated under three environments during 2013-2015. The segregation ratio of fertile and sterile plants in the F 2 population fit to 15:1 via chi-square test and this result suggested that there are two dominant restorer genes in A619 for CMS-C, i.e., Rf4 and a novel gene named Rf*-A619 . Next, based on the sequence differences between Rf4 and its recessive allelic rf4 , a novel dominant marker F2/R2 was developed and validated to genotyping Rf4 in the F 2 population. Through genotypic analysis, we found that there were a certain amount of fertile individuals without Rf4 which accounted for 3/16 in the F 2 population via chi-square test at the 0.05 level. These results provided another proof to sustain that the inbred line A619 contains one additional restorer gene for CMS-C fertility restoration except Rf4 . At last, we used one SSR marker which is tightly linked with the dominant restorer gene Rf5 to analyze those fertile plants without Rf4 in the F 2 population. The PCR amplification results showed that Rf*-A619 is not allelic to Rf5 but a novel restorer gene for CMS-C. These results not only provide a basis for the mapping and characterization of a novel restorer gene but also give a new insight into the mechanism of CMS-C fertility restoration.

46 CFR 199.01 - Purpose.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Purpose. 199.01 Section 199.01 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LIFESAVING APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR... appliances and arrangements for all inspected U.S. vessels except for— (1) Offshore supply vessels, which are...

46 CFR 54.01-15 - Exemptions from shop inspection and plan approval (modifiesU-1(c)(2)).

Code of Federal Regulations, 2011 CFR

2011-10-01

... limitations is exceeded: (i) A heat input of 58 kW (200,000 B.t.u. per hour); (ii) A water temperature of 93... pressure vessels that meet the requirements of § 54.01-5(c)(3) and (c)(4). (5) Condensers and heat exchangers, regardless of size, when the design is such that the liquid phase is not greater than 689 kPa...

46 CFR 54.01-15 - Exemptions from shop inspection and plan approval (modifiesU-1(c)(2)).

Code of Federal Regulations, 2010 CFR

2010-10-01

... limitations is exceeded: (i) A heat input of 58 kW (200,000 B.t.u. per hour); (ii) A water temperature of 93... pressure vessels that meet the requirements of § 54.01-5(c)(3) and (c)(4). (5) Condensers and heat exchangers, regardless of size, when the design is such that the liquid phase is not greater than 689 kPa...

46 CFR 54.01-15 - Exemptions from shop inspection and plan approval (modifiesU-1(c)(2)).

Code of Federal Regulations, 2014 CFR

2014-10-01

... limitations is exceeded: (i) A heat input of 58 kW (200,000 B.t.u. per hour); (ii) A water temperature of 93... pressure vessels that meet the requirements of § 54.01-5(c)(3) and (c)(4). (5) Condensers and heat exchangers, regardless of size, when the design is such that the liquid phase is not greater than 689 kPa...

46 CFR 54.01-15 - Exemptions from shop inspection and plan approval (modifiesU-1(c)(2)).

Code of Federal Regulations, 2012 CFR

2012-10-01

... limitations is exceeded: (i) A heat input of 58 kW (200,000 B.t.u. per hour); (ii) A water temperature of 93... pressure vessels that meet the requirements of § 54.01-5(c)(3) and (c)(4). (5) Condensers and heat exchangers, regardless of size, when the design is such that the liquid phase is not greater than 689 kPa...

46 CFR 54.01-15 - Exemptions from shop inspection and plan approval (modifiesU-1(c)(2)).

Code of Federal Regulations, 2013 CFR

2013-10-01

... limitations is exceeded: (i) A heat input of 58 kW (200,000 B.t.u. per hour); (ii) A water temperature of 93... pressure vessels that meet the requirements of § 54.01-5(c)(3) and (c)(4). (5) Condensers and heat exchangers, regardless of size, when the design is such that the liquid phase is not greater than 689 kPa...

77 FR 65247 - Proposed Collection: Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-25

... required by the Paperwork Reduction Act of 1995, Public Law 104-13 (44 U.S.C. 3506(c)(2)(A)). Currently the... Request to reissue U.S. Savings Bonds to a personal trust. DATES: Written comments should be received on... Trust. OMB Number: 1535-0009. Form Number: PD F 1851. Abstract: The information is necessary to support...

31 CFR 315.70 - General rules governing entitlement.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) FISCAL SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING U.S. SAVINGS BONDS, SERIES A, B, C, D, E, F, G, H, J, AND K, AND U.S. SAVINGS NOTES Deceased Owner, Coowner or... died, the bond becomes the property of that decedent's estate, and payment or reissue will be made as...

Homologous overexpression of rfaH in E. coli K4 improves the production of chondroitin-like capsular polysaccharide

PubMed Central

2013-01-01

Background Glycosaminoglycans, such as hyaluronic acid, heparin, and chondroitin sulfate, are among the top ranked products in industrial biotechnology for biomedical applications, with a growing world market of billion dollars per year. Recently a remarkable progress has been made in the development of tailor-made strains as sources for the manufacturing of such products. The genetic modification of E. coli K4, a natural producer of chondroitin sulfate precursor, is challenging considering the lack of detailed information on its genome, as well as its mobilome. Chondroitin sulfate is currently used as nutraceutical for the treatment of osteoarthritis, and several new therapeutic applications, spanning from the development of skin substitutes to live attenuated vaccines, are under evaluation. Results E. coli K4 was used as host for the overexpression of RfaH, a positive regulator that controls expression of the polysaccharide biosynthesis genes and other genes necessary for the virulence of E. coli K4. Various engineering strategies were compared to investigate different types of expression systems (plasmid vs integrative cassettes) and integration sites (genome vs endogenous mobile element). All strains analysed in shake flasks on different media showed a capsular polysaccharide production improved by 40 to 140%, compared to the wild type, with respect to the final product titer. A DO-stat fed-batch process on the 2L scale was also developed for the best performing integrative strain, EcK4r3, yielding 5.3 g∙L-1 of K4 polysaccharide. The effect of rfaH overexpression in EcK4r3 affected the production of lipopolysaccharide and the expression of genes involved in the polysaccharide biosynthesis pathway (kfoC and kfoA), as expected. An alteration of cellular metabolism was revealed by changes of intracellular pools of UDP-sugars which are used as precursors for polysaccharide biosynthesis. Conclusions The present study describes the identification of a gene target

Homologous overexpression of RfaH in E. coli K4 improves the production of chondroitin-like capsular polysaccharide.

PubMed

Cimini, Donatella; De Rosa, Mario; Carlino, Elisabetta; Ruggiero, Alessandro; Schiraldi, Chiara

2013-05-09

Glycosaminoglycans, such as hyaluronic acid, heparin, and chondroitin sulfate, are among the top ranked products in industrial biotechnology for biomedical applications, with a growing world market of billion dollars per year. Recently a remarkable progress has been made in the development of tailor-made strains as sources for the manufacturing of such products. The genetic modification of E. coli K4, a natural producer of chondroitin sulfate precursor, is challenging considering the lack of detailed information on its genome, as well as its mobilome. Chondroitin sulfate is currently used as nutraceutical for the treatment of osteoarthritis, and several new therapeutic applications, spanning from the development of skin substitutes to live attenuated vaccines, are under evaluation. E. coli K4 was used as host for the overexpression of RfaH, a positive regulator that controls expression of the polysaccharide biosynthesis genes and other genes necessary for the virulence of E. coli K4. Various engineering strategies were compared to investigate different types of expression systems (plasmid vs integrative cassettes) and integration sites (genome vs endogenous mobile element). All strains analysed in shake flasks on different media showed a capsular polysaccharide production improved by 40 to 140%, compared to the wild type, with respect to the final product titer. A DO-stat fed-batch process on the 2L scale was also developed for the best performing integrative strain, EcK4r3, yielding 5.3 g ∙ L(-1) of K4 polysaccharide. The effect of rfaH overexpression in EcK4r3 affected the production of lipopolysaccharide and the expression of genes involved in the polysaccharide biosynthesis pathway (kfoC and kfoA), as expected. An alteration of cellular metabolism was revealed by changes of intracellular pools of UDP-sugars which are used as precursors for polysaccharide biosynthesis. The present study describes the identification of a gene target and the application of a

31 CFR 306.16 - Exchanges of registered securities.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Exchanges of registered securities.... SECURITIES Transfers, Exchanges and Reissues § 306.16 Exchanges of registered securities. No assignments will be required for: (a) Authorized denominational exchanges of registered securities for like securities...

31 CFR 306.13 - Nontransferable securities.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 2 2013-07-01 2013-07-01 false Nontransferable securities. 306.13 Section 306.13 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL.... SECURITIES Registration § 306.13 Nontransferable securities. Upon authorized reissue, Treasury Bonds...

31 CFR 306.13 - Nontransferable securities.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Nontransferable securities. 306.13 Section 306.13 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL.... SECURITIES Registration § 306.13 Nontransferable securities. Upon authorized reissue, Treasury Bonds...

31 CFR 306.13 - Nontransferable securities.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 2 2011-07-01 2011-07-01 false Nontransferable securities. 306.13 Section 306.13 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL.... SECURITIES Registration § 306.13 Nontransferable securities. Upon authorized reissue, Treasury Bonds...

31 CFR 306.13 - Nontransferable securities.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 2 2012-07-01 2012-07-01 false Nontransferable securities. 306.13 Section 306.13 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL.... SECURITIES Registration § 306.13 Nontransferable securities. Upon authorized reissue, Treasury Bonds...

19 CFR 212.01 - Purpose.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 19 Customs Duties 3 2011-04-01 2011-04-01 false Purpose. 212.01 Section 212.01 Customs Duties... Justice Act, 5 U.S.C. 504 (called “the Act” in this part), provides for the award of attorney fees and... proceedings (called “adversary adjudications”) before an agency. Under the Act an eligible party may receive...

RFA-based 589-nm guide star lasers for ESO VLT: a paradigm shift in performance, operational simplicity, reliability, and maintenance

NASA Astrophysics Data System (ADS)

Friedenauer, Axel; Karpov, Vladimir; Wei, Daoping; Hager, Manfred; Ernstberger, Bernhard; Clements, Wallace R. L.; Kaenders, Wilhelm G.

2012-07-01

Large telescopes equipped with adaptive optics require 20-25W CW 589-nm sources with emission linewidths of ~5 MHz. These Guide Star (GS) lasers should also be highly reliable and simple to operate and maintain for many years at the top of a mountain facility. Under contract from ESO, industrial partners TOPTICA and MPBC are nearing completion of the development of GS lasers for the ESO VLT, with delivery of the first of four units scheduled for December 2012. We report on the design and performance of the fully-engineered Pre-Production Unit (PPU), including system reliability/availability analysis, the successfully-concluded qualification testing, long-term component and system level tests and long-term maintenance and support planning. The chosen approach is based on ESO's patented narrow-band Raman Fiber Amplifier (EFRA) technology. A master oscillator signal from a linearly-polarized TOPTICA 20-mW, 1178-nm CW diode laser, with stabilized emission frequency and controllable linewidth up to a few MHz, is amplified in an MPBC polarization-maintaining (PM) RFA pumped by a high-power 1120-nm PM fiber laser. With efficient stimulated Brillouin scattering suppression, an unprecedented 40W of narrow-band RFA output has been obtained. This is then mode-matched into a resonant-cavity doubler with a free-spectral-range matching the sodium D2a to D2b separation, allowing simultaneous generation of an additional frequency component (D2b line) to re-pump the sodium atom electronic population. With this technique, the return flux can be increased without having to resort to electro-optical modulators and without the risk of introducing optical wave front distortions. The demonstrated output powers with doubling efficiencies >80% at 589 nm easily exceed the 20W design goal and require less than 700 W of electrical power. In summary, the fiber-based guide star lasers provide excellent beam quality and are modular, turn-key, maintenance-free, reliable, efficient, and ruggedized

37 CFR 1.174 - [Reserved

Code of Federal Regulations, 2014 CFR

2014-07-01

... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false [Reserved] 1.174 Section 1.174 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Reissues § 1.174...

77 FR 50689 - Ocean Transportation Intermediary License Reissuances

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-22

... FEDERAL MARITIME COMMISSION Ocean Transportation Intermediary License Reissuances The Commission gives notice that the following Ocean Transportation Intermediary licenses have been reissued pursuant to section 40901 of the Shipping Act of 1984 (46 U.S.C. 40101). License No.: 015255N. Name: Triways...

76 FR 72408 - Ocean Transportation Intermediary License Reissuance

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-23

... FEDERAL MARITIME COMMISSION Ocean Transportation Intermediary License Reissuance Notice is hereby given that the following Ocean Transportation Intermediary license has been reissued by the Federal Maritime Commission pursuant to section 19 of the Shipping Act of 1984 (46 U.S.C. chapter 409) and the...

76 FR 76411 - Ocean Transportation Intermediary License; Reissuance

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-07

... FEDERAL MARITIME COMMISSION Ocean Transportation Intermediary License; Reissuance Notice is hereby given that the following Ocean Transportation Intermediary licenses have been reissued by the Federal Maritime Commission pursuant to section 19 of the Shipping Act of 1984 (46 U.S.C. chapter 409) and the...

77 FR 13605 - Ocean Transportation Intermediary License; Reissuance

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-07

... FEDERAL MARITIME COMMISSION Ocean Transportation Intermediary License; Reissuance Notice is hereby given that the following Ocean Transportation Intermediary licenses have been reissued by the Federal Maritime Commission pursuant to section 19 of the Shipping Act of 1984 (46 U.S.C. chapter 409) and the...

78 FR 64941 - Ocean Transportation Intermediary License Reissuances

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-30

... FEDERAL MARITIME COMMISSION Ocean Transportation Intermediary License Reissuances The Commission gives notice that the following Ocean Transportation Intermediary license has been reissued pursuant to section 19 of the Shipping Act of 1984 (46 U.S.C. 40101). License No.: 024003N. Name: Concord Atlantic Inc...

77 FR 58379 - Ocean Transportation Intermediary License Reissuances

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-20

... FEDERAL MARITIME COMMISSION Ocean Transportation Intermediary License Reissuances The Commission gives notice that the following Ocean Transportation Intermediary licenses have been reissued pursuant to section 40901 of the Shipping Act of 1984 (46 U.S.C. 40101). License No.: 022710F. Name: Route 809...

78 FR 24200 - Ocean Transportation Intermediary License Reissuances

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-24

... FEDERAL MARITIME COMMISSION Ocean Transportation Intermediary License Reissuances The Commission gives notice that the following Ocean Transportation Intermediary licenses have been reissued pursuant to section 19 of the Shipping Act of 1984 (46 U.S.C. 40101). License No.: 018413F. Name: Chicago Int...

78 FR 25741 - Ocean Transportation Intermediary License Reissuances

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-02

... FEDERAL MARITIME COMMISSION Ocean Transportation Intermediary License Reissuances The Commission gives notice that the following Ocean Transportation Intermediary license has been reissued pursuant to section 19 of the Shipping Act of 1984 (46 U.S.C. 40101). License No.: 018839NF. Name: Aliana Express, Inc...

77 FR 72863 - Ocean Transportation Intermediary License Reissuances

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-06

... FEDERAL MARITIME COMMISSION Ocean Transportation Intermediary License Reissuances The Commission gives notice that the following Ocean Transportation Intermediary licenses have been reissued pursuant to section 19 of the Shipping Act of 1984 (46 U.S.C. 40101) effective on the date shown. License No...

The contemporary role of ablative treatment approaches in the management of renal cell carcinoma (RCC): focus on radiofrequency ablation (RFA), high-intensity focused ultrasound (HIFU), and cryoablation.

PubMed

Klatte, Tobias; Kroeger, Nils; Zimmermann, Uwe; Burchardt, Martin; Belldegrun, Arie S; Pantuck, Allan J

2014-06-01

Currently, most of renal tumors are small, low grade, with a slow growth rate, a low metastatic potential, and with up to 30 % of these tumors being benign on the final pathology. Moreover, they are often diagnosed in elderly patients with preexisting medical comorbidities in whom the underlying medical conditions may pose a greater risk of death than the small renal mass. Concerns regarding overdiagnosis and overtreatment of patients with indolent small renal tumors have led to an increasing interest in minimally invasive, ablative as an alternative to extirpative interventions for selected patients. To provide an overview about the state of the art in radiofrequency ablation (RFA), high-intensity focused ultrasound, and cryoablation in the clinical management of renal cell carcinoma. A PubMed wide the literature search of was conducted. International consensus panels recommend ablative techniques in patients who are unfit for surgery, who are not considered candidates for or elect against elective surveillance, and who have small renal masses. The most often used techniques are cryoablation and RFA. These ablative techniques offer potentially curative outcomes while conferring several advantages over extirpative surgery, including improved patient procedural tolerance, faster recovery, preservation of renal function, and reduction in the risk of intraoperative and postsurgical complications. While it is likely that outcomes associated with ablative modalities will improve with further advances in technology, their application will expand to more elective indications as longer-term efficacy data become available. Ablative techniques pose a valid treatment option in selected patients.

77 FR 70208 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-23

... burden, to (1) Office of Information and Regulatory Affairs, Office of Management and Budget, Attention... Reissue of U.S. Savings Bonds Deposited in Safekeeping. Form: PD F 4239. Abstract: The information is.... Affected Public: Individuals or Households. Estimated Total Burden Hours: 1,500. OMB Number: 1535-0138...

46 CFR 107.01 - Purpose of subchapter.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Purpose of subchapter. 107.01 Section 107.01 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS INSPECTION AND..., construction, equipment, inspection and operation of mobile offshore drilling units operating under the U.S...

46 CFR 107.01 - Purpose of subchapter.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Purpose of subchapter. 107.01 Section 107.01 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS INSPECTION AND..., construction, equipment, inspection and operation of mobile offshore drilling units operating under the U.S...

Notification: Preliminary Research on Various Administrative Areas (reissued)

EPA Pesticide Factsheets

September 11, 2013. The U.S. Environmental Protection Agency’s Office of Inspector General plans to begin preliminary research on various administrative areas as a result of recent actions taken against a former EPA employee.

32 CFR 1900.01 - Authority and purpose.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 6 2011-07-01 2011-07-01 false Authority and purpose. 1900.01 Section 1900.01 National Defense Other Regulations Relating to National Defense CENTRAL INTELLIGENCE AGENCY PUBLIC ACCESS... National Security Act of 1947, as amended (50 U.S.C. 403); and sec. 6 of the Central Intelligence Agency...

32 CFR 1900.01 - Authority and purpose.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 6 2013-07-01 2013-07-01 false Authority and purpose. 1900.01 Section 1900.01 National Defense Other Regulations Relating to National Defense CENTRAL INTELLIGENCE AGENCY PUBLIC ACCESS... National Security Act of 1947, as amended (50 U.S.C. 403); and sec. 6 of the Central Intelligence Agency...

32 CFR 1900.01 - Authority and purpose.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 6 2010-07-01 2010-07-01 false Authority and purpose. 1900.01 Section 1900.01 National Defense Other Regulations Relating to National Defense CENTRAL INTELLIGENCE AGENCY PUBLIC ACCESS... National Security Act of 1947, as amended (50 U.S.C. 403); and sec. 6 of the Central Intelligence Agency...

7 CFR 51.685 - U.S. Combination.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Combination. 51.685 Section 51.685 Agriculture....685 U.S. Combination. “U.S. Combination” consists of a combination of U.S. No. 1 and U.S. No. 2 oranges: Provided, That the number of U.S. No. 2 fruits specified in § 51.689, Tables I and II, are not...

7 CFR 51.624 - U.S. Combination.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Combination. 51.624 Section 51.624 Agriculture... § 51.624 U.S. Combination. “U.S. Combination” consists of a combination of U.S. No. 1 and U.S. No. 2 grapefruit: Provided, That the number of U.S. No. 2 fruits specified in § 51.628, Tables I and II, are not...

76 FR 65753 - Monitoring the Effectiveness of Maintenance at Nuclear Power Plants

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-24

... NUCLEAR REGULATORY COMMISSION [NRC-2011-0212] Monitoring the Effectiveness of Maintenance at...) re-issued Draft Regulatory Guide, DG-1278, ``Monitoring the Effectiveness of Maintenance at Nuclear... Revision 4A to Nuclear Management and Resources Council (NUMARC) 93-01, ``Industry Guideline for Monitoring...

46 CFR 54.01-5 - Scope (modifies U-1 and U-2).

Code of Federal Regulations, 2010 CFR

2010-10-01

... (approved by the Office of Management and Budget under OMB control number 2130-0181); (2) Meet § 54.01-35... stress relief may be substituted if allowed under Subpart 54.30 of this chapter. III (a) Vapor or gas(b... pressure vessels. (Approved by the Office of Management and Budget under OMB control number 2130-0181...

46 CFR 54.01-5 - Scope (modifies U-1 and U-2).

Code of Federal Regulations, 2013 CFR

2013-10-01

... (approved by the Office of Management and Budget under OMB control number 2130-0181); (2) Meet § 54.01-35... stress relief may be substituted if allowed under subpart 54.30 of this chapter. III (a) Vapor or gas(b... pressure vessels. (Approved by the Office of Management and Budget under OMB control number 2130-0181...

46 CFR 54.01-5 - Scope (modifies U-1 and U-2).

Code of Federal Regulations, 2012 CFR

2012-10-01

... (approved by the Office of Management and Budget under OMB control number 2130-0181); (2) Meet § 54.01-35... stress relief may be substituted if allowed under Subpart 54.30 of this chapter. III (a) Vapor or gas(b... pressure vessels. (Approved by the Office of Management and Budget under OMB control number 2130-0181...

46 CFR 54.01-5 - Scope (modifies U-1 and U-2).

Code of Federal Regulations, 2011 CFR

2011-10-01

... (approved by the Office of Management and Budget under OMB control number 2130-0181); (2) Meet § 54.01-35... stress relief may be substituted if allowed under Subpart 54.30 of this chapter. III (a) Vapor or gas(b... pressure vessels. (Approved by the Office of Management and Budget under OMB control number 2130-0181...

U.S. EPA, Pesticide Product Label, , 01/26/1983

EPA Pesticide Factsheets

2011-04-21

... fic,lel ('li.·d 1'1.-':1';, flll'dC,'C' allJ IHlU")' For Cl'lltn;J ('If Indian ~':(,11 r.oths, a]r ... n. r l'!". i ':';.h3_;l\\) (. _r,ul ~. ... If air !:I':H'I' {lVI'r C{lI'I'TtJi ly hl,fen- 1:,tJth ...

Twenty-Five Years and Counting of "Sweet Valley": Jessica and Elizabeth in Romance Novels for Young Children?

ERIC Educational Resources Information Center

Roberts, Sherron Killingsworth

2010-01-01

With the 2008 reissue of Francine Pascal's (1983) "Sweet Valley High", the popular cultural icons of twins Jessica and Elizabeth have been revitalized. Jessica and Elizabeth are the much-beloved protagonists in romance novels strategically targeted for young adults in "Sweet Valley High" or "Sweet Valley U", and for first- and second-grade readers…

21 CFR 1302.01 - Scope of part 1302.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Scope of part 1302. 1302.01 Section 1302.01 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE LABELING AND PACKAGING REQUIREMENTS... packaging of controlled substances pursuant to sections 1305 and 1008(d) of the Act (21 U.S.C. 825 and 958(d...

21 CFR 1302.01 - Scope of part 1302.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 9 2011-04-01 2011-04-01 false Scope of part 1302. 1302.01 Section 1302.01 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE LABELING AND PACKAGING REQUIREMENTS... packaging of controlled substances pursuant to sections 1305 and 1008(d) of the Act (21 U.S.C. 825 and 958(d...

21 CFR 1302.01 - Scope of part 1302.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 9 2013-04-01 2013-04-01 false Scope of part 1302. 1302.01 Section 1302.01 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE LABELING AND PACKAGING REQUIREMENTS... packaging of controlled substances pursuant to sections 1305 and 1008(d) of the Act (21 U.S.C. 825 and 958(d...

21 CFR 1302.01 - Scope of part 1302.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 9 2012-04-01 2012-04-01 false Scope of part 1302. 1302.01 Section 1302.01 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE LABELING AND PACKAGING REQUIREMENTS... packaging of controlled substances pursuant to sections 1305 and 1008(d) of the Act (21 U.S.C. 825 and 958(d...

33 CFR 144.01-30 - First-aid kit.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false First-aid kit. 144.01-30 Section...) OUTER CONTINENTAL SHELF ACTIVITIES LIFESAVING APPLIANCES Manned Platforms § 144.01-30 First-aid kit. On each manned platform a first-aid kit approved by the Commandant or the U.S. Bureau of Mines shall be...

33 CFR 144.01-30 - First-aid kit.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false First-aid kit. 144.01-30 Section...) OUTER CONTINENTAL SHELF ACTIVITIES LIFESAVING APPLIANCES Manned Platforms § 144.01-30 First-aid kit. On each manned platform a first-aid kit approved by the Commandant or the U.S. Bureau of Mines shall be...

33 CFR 144.01-30 - First-aid kit.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false First-aid kit. 144.01-30 Section...) OUTER CONTINENTAL SHELF ACTIVITIES LIFESAVING APPLIANCES Manned Platforms § 144.01-30 First-aid kit. On each manned platform a first-aid kit approved by the Commandant or the U.S. Bureau of Mines shall be...

33 CFR 144.01-30 - First-aid kit.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false First-aid kit. 144.01-30 Section...) OUTER CONTINENTAL SHELF ACTIVITIES LIFESAVING APPLIANCES Manned Platforms § 144.01-30 First-aid kit. On each manned platform a first-aid kit approved by the Commandant or the U.S. Bureau of Mines shall be...

33 CFR 144.01-30 - First-aid kit.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false First-aid kit. 144.01-30 Section...) OUTER CONTINENTAL SHELF ACTIVITIES LIFESAVING APPLIANCES Manned Platforms § 144.01-30 First-aid kit. On each manned platform a first-aid kit approved by the Commandant or the U.S. Bureau of Mines shall be...

The Irony of Early School Reform: Educational Innovation in Mid-Nineteenth Century Massachusetts. Reflective History Series.

ERIC Educational Resources Information Center

Katz, Michael B.

This reissue of the seminal 1968 study of the origins of mass popular education in 19th-century Massachusetts is considered one of the first radical revisionist interpretations of U.S. educational history. This new edition retains the original text but includes a new introduction by the author. The study looks at the relation between reformer…

7 CFR 51.2278 - U.S. Commercial.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Commercial. 51.2278 Section 51.2278 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... Standards for Shelled English Walnuts (Juglans Regia) Grades § 51.2278 U.S. Commercial. “U.S. Commercial...

7 CFR 51.2647 - U.S. Commercial.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Commercial. 51.2647 Section 51.2647 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... Standards for Grades for Sweet Cherries 1 Grades § 51.2647 U.S. Commercial. “U.S. Commercial” consists of...

7 CFR 51.1542 - U.S. Commercial.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Commercial. 51.1542 Section 51.1542 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... Standards for Grades of Potatoes 1 Grades § 51.1542 U.S. Commercial. “U.S. Commercial” consists of potatoes...

Adjuvant percutaneous radiofrequency ablation of feeding artery of hepatocellular carcinoma before treatment

PubMed Central

Hou, Yi-Bin; Chen, Min-Hua; Yan, Kun; Wu, Jin-Yu; Yang, Wei

2009-01-01

AIM: To evaluate the feasibility and efficacy of percutaneous radiofrequency ablation (RFA) of the feeding artery of hepatocellular carcinoma (HCC) in reducing the blood-flow-induced heat-sink effect of RFA. METHODS: A total of 154 HCC patients with 177 pathologically confirmed hypervascular lesions participated in the study and were randomly assigned into two groups. Seventy-one patients with 75 HCCs (average tumor size, 4.3 ± 1.1 cm) were included in group A, in which the feeding artery of HCC was identified by color Doppler flow imaging, and were ablated with multiple small overlapping RFA foci [percutaneous ablation of feeding artery (PAA)] before routine RFA treatment of the tumor. Eighty-three patients with 102 HCC (average tumor size, 4.1 ± 1.0 cm) were included in group B, in which the tumors were treated routinely with RFA. Contrast-enhanced computed tomography was used as post-RFA imaging, when patients were followed-up for 1, 3 and 6 mo. RESULTS: In group A, feeding arteries were blocked in 66 (88%) HCC lesions, and the size of arteries decreased in nine (12%). The average number of punctures per HCC was 2.76 ± 1.12 in group A, and 3.36 ± 1.60 in group B (P = 0.01). The tumor necrosis rate at 1 mo post-RFA was 90.67% (68/75 lesions) in group A and 90.20% (92/102 lesions) in group B. HCC recurrence rate at 6 mo post-RFA was 17.33% (13/75) in group A and 31.37% (32/102) in group B (P = 0.04). CONCLUSION: PAA blocked effectively the feeding artery of HCC. Combination of PAA and RFA significantly decreased post-RFA recurrence and provided an alternative treatment for hypervascular HCC. PMID:19496195

Cost-Effectiveness of Radiofrequency Catheter Ablation Compared with Antiarrhythmic Drug Therapy for Paroxysmal Atrial Fibrillation

PubMed Central

Reynolds, Matthew R.; Zimetbaum, Peter; Josephson, Mark E.; Ellis, Ethan; Danilov, Tatyana; Cohen, David J.

2009-01-01

Background Radiofrequency catheter ablation (RFA) has emerged as an important treatment strategy for AF. The potential cost-effectiveness of RFA for AF, relative to antiarrhythmic drug (AAD) therapy, has not been fully explored from a U.S. perspective. Methods and Results We constructed a Markov disease simulation model for a hypothetical cohort of drug- refractory paroxysmal AF patients managed either with RFA ± AAD or AAD alone. Costs and quality-adjusted life years (QALYs) were projected over 5 years. Model inputs were drawn from published clinical trial and registry data, from new registry and trial data analysis, and from data prospectively collected from AF patients managed with RFA at our institution. We assumed no benefit form ablation on stroke, heart failure or death, but did estimate changes in quality-adjusted life expectancy using data from several AF cohorts. In the base case scenario, cumulative costs with the RFA and AAD strategies were $26,584 and $19,898, respectively. Over 5 years, quality adjusted life expectancy was 3.51 QALYs with RFA, versus 3.38 for the AAD group. The incremental cost-effectiveness ratio for RFA vs. AAD was thus $51,431/QALY. Model results were most sensitive to time horizon, the relative utility weights of successful ablation vs. unsuccessful drug therapy, and to the cost of an ablation procedure. Conclusions RFA ± AAD for symptomatic, drug-refractory paroxysmal AF appears to be reasonably cost-effective compared with AAD therapy alone from the perspective of the US health care system, based on improved quality of life and avoidance of future health care costs. PMID:19808491

7 CFR 51.2832 - U.S. Commercial.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 2 2013-01-01 2013-01-01 false U.S. Commercial. 51.2832 Section 51.2832 Agriculture... Creole Types) Grades § 51.2832 U.S. Commercial. U.S. Commercial consists of onions which meet the...) Roots; (4) Dry sunken areas; (5) Sunburn; (6) Sprouts; (7) Freezing; (8) Cracked fleshy scales; (9...

7 CFR 51.883 - U.S. Fancy Export.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Fancy Export. 51.883 Section 51.883 Agriculture... Standards for Grades of Table Grapes (European or Vinifera Type) 1 Grades § 51.883 U.S. Fancy Export. “U.S. Fancy Export” consists of grapes which meet the requirements for U.S. Fancy Table, except that bunches...

Transarterial Chemoembolization Combined with Either Radiofrequency or Microwave Ablation in Management of Hepatocellular Carcinoma

PubMed Central

Abdelaziz, Ashraf Omar; Abdelmaksoud, Ahmed Hosni; Nabeel, Mohamed Mahmoud; Shousha, Hend Ibrahim; Cordie, Ahmed Abdelmonem; Mahmoud, Sherif Hamdy; Medhat, Eman; Omran, Dalia; Elbaz, Tamer Mahmoud

2017-01-01

Introduction: Local ablative therapy and trans arterial chemoembolization (TACE) are applied to ablate non resectable hepatocellular carcinoma (HCC). Combination of both techniques has proven to be more effective. We aimed to study combined ablation techniques and assess survival benefit comparing TACE with radiofrequency (RFA) versus TACE with microwave (MWA) techniques. Methods: We retrospectively studied 22 patients who were ablated using TACE-RFA and 45 with TACE-MWA. All were classified as Child A-B and lesions did not exceed 5 cm in diameter. TACE was followed within two weeks by either RFA or MWA. We recorded total and partial ablation rates and complication rates. Survival analysis was then performed. Results: TACE-MWA showed a higher tendency to provide complete response rates than TACE-RFA (P 0.06). This was particularly evident with lesions sized 3-5 cm (P 0.01). Rates of complications showed no significant difference between the groups. Overall median survival was 27 months. The overall actuarial probability of survival was 80.1% at 1 year, 55% at 2 years, and 36.3% at 3 years. The recurrence free survival at 1 year, 2years and 3 years for the TACE-RFA group was 70%, 42% and 14% respectively and for TACE-MWA group 81.2%, 65.1% and 65.1% without any significant difference (P 0.1). In relation to the size of focal lesions, no statistically significant difference in the survival rates was detected between the groups. Conclusion: TACE-MWA led to better response rates than TACE-RFA with tumors 3-5 cm, with no difference in survival rates. PMID:28240516

Transarterial Chemoembolization Combined with Either Radiofrequency or Microwave Ablation in Management of Hepatocellular Carcinoma

PubMed

Abdelaziz, Ashraf Omar; Abdelmaksoud, Ahmed Hosni; Nabeel, Mohamed Mahmoud; Shousha, Hend Ibrahim; Cordie, Ahmed Abdelmonem; Mahmoud, Sherif Hamdy; Medhat, Eman; Omran, Dalia; Elbaz, Tamer Mahmoud

2017-01-01

Introduction: Local ablative therapy and trans arterial chemoembolization (TACE) are applied to ablate non resectable hepatocellular carcinoma (HCC). Combination of both techniques has proven to be more effective. We aimed to study combined ablation techniques and assess survival benefit comparing TACE with radiofrequency (RFA) versus TACE with microwave (MWA) techniques. Methods: We retrospectively studied 22 patients who were ablated using TACE-RFA and 45 with TACE-MWA. All were classified as Child A-B and lesions did not exceed 5 cm in diameter. TACE was followed within two weeks by either RFA or MWA. We recorded total and partial ablation rates and complication rates. Survival analysis was then performed. Results: TACE-MWA showed a higher tendency to provide complete response rates than TACE-RFA (P 0.06). This was particularly evident with lesions sized 3-5 cm (P 0.01). Rates of complications showed no significant difference between the groups. Overall median survival was 27 months. The overall actuarial probability of survival was 80.1% at 1 year, 55% at 2 years, and 36.3% at 3 years. The recurrence free survival at 1 year, 2years and 3 years for the TACE-RFA group was 70%, 42% and 14% respectively and for TACE-MWA group 81.2%, 65.1% and 65.1% without any significant difference (P 0.1). In relation to the size of focal lesions, no statistically significant difference in the survival rates was detected between the groups. Conclusion: TACE-MWA led to better response rates than TACE-RFA with tumors 3-5 cm, with no difference in survival rates. Creative Commons Attribution License

Complications after 1000 lung radiofrequency ablation sessions in 420 patients: a single center's experiences.

PubMed

Kashima, Masataka; Yamakado, Koichiro; Takaki, Haruyuki; Kodama, Hiroshi; Yamada, Tomomi; Uraki, Junji; Nakatsuka, Atsuhiro

2011-10-01

This study retrospectively evaluates complications after lung radiofrequency ablation (RFA). Complications were assessed for each RFA session in 420 consecutive patients with 1403 lung tumors who underwent 1000 RFA sessions with a cool-tip RFA system. A major complication was defined as a grade 3 or 4 adverse event. Risk factors affecting frequent major complications that occurred with an incidence of 1% or more were detected using multivariate analysis. Four deaths (0.4% [4/1000]) related to RFA procedures occurred. Three patients died of interstitial pneumonia. The other patient died of hemothorax. The major complication rate was 9.8% (98/1000). Frequent major complications were aseptic pleuritis (2.3% [23/1000]), pneumonia (1.8% [18/1000]), lung abscess (1.6% [16/1000]), bleeding requiring blood transfusion (1.6% [16/1000]), pneumothorax requiring pleural sclerosis (1.6% [16/1000]), followed by bronchopleural fistula (0.4% [4/1000]), brachial nerve injury (0.3% [3/1000]), tumor seeding (0.1% [1/1000]), and diaphragm injury (0.1% [1/1000]). Puncture number (p < 0.02) and previous systemic chemotherapy (p < 0.05) were significant risk factors for aseptic pleuritis. Previous external beam radiotherapy (p < 0.001) and age (p < 0.02) were significant risk factors for pneumonia, as were emphysema (p < 0.02) for lung abscess, and serum platelet count (p < 0.002) and tumor size (p < 0.02) for bleeding. Emphysema (p < 0.02) was a significant risk factor for pneumothorax requiring pleural sclerosis. Lung RFA is a relatively safe procedure, but it can be fatal. Risk factors found in this study will help to stratify high-risk patients.

47 CFR 90.383 - RSU sites near the U.S./Canada or U.S./Mexico border.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 5 2010-10-01 2010-10-01 false RSU sites near the U.S./Canada or U.S./Mexico... Communications Service (dsrcs) § 90.383 RSU sites near the U.S./Canada or U.S./Mexico border. Until such time as agreements between the United States and Canada or the United States and Mexico, as applicable, become...

47 CFR 90.383 - RSU sites near the U.S./Canada or U.S./Mexico border.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 5 2012-10-01 2012-10-01 false RSU sites near the U.S./Canada or U.S./Mexico... Communications Service (dsrcs) § 90.383 RSU sites near the U.S./Canada or U.S./Mexico border. Until such time as agreements between the United States and Canada or the United States and Mexico, as applicable, become...

47 CFR 90.383 - RSU sites near the U.S./Canada or U.S./Mexico border.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 5 2011-10-01 2011-10-01 false RSU sites near the U.S./Canada or U.S./Mexico... Communications Service (dsrcs) § 90.383 RSU sites near the U.S./Canada or U.S./Mexico border. Until such time as agreements between the United States and Canada or the United States and Mexico, as applicable, become...

47 CFR 90.383 - RSU sites near the U.S./Canada or U.S./Mexico border.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 5 2013-10-01 2013-10-01 false RSU sites near the U.S./Canada or U.S./Mexico... Communications Service (dsrcs) § 90.383 RSU sites near the U.S./Canada or U.S./Mexico border. Until such time as agreements between the United States and Canada or the United States and Mexico, as applicable, become...

47 CFR 90.383 - RSU sites near the U.S./Canada or U.S./Mexico border.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 5 2014-10-01 2014-10-01 false RSU sites near the U.S./Canada or U.S./Mexico... Communications Service (dsrcs) § 90.383 RSU sites near the U.S./Canada or U.S./Mexico border. Until such time as agreements between the United States and Canada or the United States and Mexico, as applicable, become...

7 CFR 51.2751 - U.S. Medium Virginia.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 2 2014-01-01 2014-01-01 false U.S. Medium Virginia. 51.2751 Section 51.2751 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... § 51.2751 U.S. Medium Virginia. “U.S. Medium Virginia” consists of shelled Virginia type peanut kernels...

7 CFR 51.2751 - U.S. Medium Virginia.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 2 2013-01-01 2013-01-01 false U.S. Medium Virginia. 51.2751 Section 51.2751 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... § 51.2751 U.S. Medium Virginia. “U.S. Medium Virginia” consists of shelled Virginia type peanut kernels...

7 CFR 51.598 - U.S. Grade B.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 2 2014-01-01 2014-01-01 false U.S. Grade B. 51.598 Section 51.598 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing..., CERTIFICATION, AND STANDARDS) United States Consumer Standards for Celery Stalks Grades § 51.598 U.S. Grade B. U...

7 CFR 51.598 - U.S. Grade B.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 2 2013-01-01 2013-01-01 false U.S. Grade B. 51.598 Section 51.598 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing..., CERTIFICATION, AND STANDARDS) United States Consumer Standards for Celery Stalks Grades § 51.598 U.S. Grade B. U...

7 CFR 51.2751 - U.S. Medium Virginia.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false U.S. Medium Virginia. 51.2751 Section 51.2751... STANDARDS) United States Standards for Shelled Virginia Type Peanuts Grades § 51.2751 U.S. Medium Virginia. “U.S. Medium Virginia” consists of shelled Virginia type peanut kernels of similar varietal...

7 CFR 51.2751 - U.S. Medium Virginia.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Medium Virginia. 51.2751 Section 51.2751... STANDARDS) United States Standards for Shelled Virginia Type Peanuts Grades § 51.2751 U.S. Medium Virginia. “U.S. Medium Virginia” consists of shelled Virginia type peanut kernels of similar varietal...

7 CFR 51.2751 - U.S. Medium Virginia.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false U.S. Medium Virginia. 51.2751 Section 51.2751... STANDARDS) United States Standards for Shelled Virginia Type Peanuts Grades § 51.2751 U.S. Medium Virginia. “U.S. Medium Virginia” consists of shelled Virginia type peanut kernels of similar varietal...

7 CFR 51.596 - U.S. Grade AA.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false U.S. Grade AA. 51.596 Section 51.596 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... Consumer Standards for Celery Stalks Grades § 51.596 U.S. Grade AA. U.S. Grade AA shall consist of stalks...

7 CFR 51.596 - U.S. Grade AA.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false U.S. Grade AA. 51.596 Section 51.596 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... Consumer Standards for Celery Stalks Grades § 51.596 U.S. Grade AA. U.S. Grade AA shall consist of stalks...

22 CFR 127.4 - Authority of U.S. Immigration and Customs Enforcement and U.S. Customs and Border Protection...

Code of Federal Regulations, 2010 CFR

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Authority of U.S. Immigration and Customs.... Immigration and Customs Enforcement and U.S. Customs and Border Protection officers. (a) U.S. Immigration and.... (b) U.S. Immigration and Customs Enforcement and U.S. Customs and Border Protection officers have the...

7 CFR 51.598 - U.S. Grade B.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false U.S. Grade B. 51.598 Section 51.598 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... Consumer Standards for Celery Stalks Grades § 51.598 U.S. Grade B. U.S. Grade B shall consist of stalks of...

7 CFR 51.597 - U.S. Grade A.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Grade A. 51.597 Section 51.597 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... Consumer Standards for Celery Stalks Grades § 51.597 U.S. Grade A. U.S. Grade A shall consist of stalks of...

7 CFR 51.596 - U.S. Grade AA.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 2 2013-01-01 2013-01-01 false U.S. Grade AA. 51.596 Section 51.596 Agriculture..., CERTIFICATION, AND STANDARDS) United States Consumer Standards for Celery Stalks Grades § 51.596 U.S. Grade AA. U.S. Grade AA shall consist of stalks of celery of similar varietal characteristics, which are well...

7 CFR 51.596 - U.S. Grade AA.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 2 2014-01-01 2014-01-01 false U.S. Grade AA. 51.596 Section 51.596 Agriculture..., CERTIFICATION, AND STANDARDS) United States Consumer Standards for Celery Stalks Grades § 51.596 U.S. Grade AA. U.S. Grade AA shall consist of stalks of celery of similar varietal characteristics, which are well...

7 CFR 51.2731 - U.S. Spanish Splits.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Spanish Splits. 51.2731 Section 51.2731... STANDARDS) United States Standards for Grades of Shelled Spanish Type Peanuts Grades § 51.2731 U.S. Spanish Splits. “U.S. Spanish Splits” consists of shelled Spanish type peanut kernels which are split or broken...

77 FR 36170 - TSCA Inventory Update Reporting Modifications; Chemical Data Reporting; 2012 Submission Period...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-18

... U.S.C. 2607(a). Under section 553(b)(3)(B) of the Administrative Procedure Act (APA), 5 U.S.C. 553(b..., under APA section 553(d), 5 U.S.C. 553(d), the Agency may make a rule immediately effective ``for good.... The RFA applies only to rules subject to notice and comment rulemaking requirements under the APA, 5 U...

7 CFR 51.3197 - U.S. No. 2.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 2. 51.3197 Section 51.3197 Agriculture... Standards for Grades of Bermuda-Granex-Grano Type Onions Grades § 51.3197 U.S. No. 2. U.S. No. 2 consists of...) Free from serious damage caused by: (1) Seedstems; (2) Dry sunken areas; (3) Sprouting; (4) Staining...

7 CFR 51.3197 - U.S. No. 2.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false U.S. No. 2. 51.3197 Section 51.3197 Agriculture... Standards for Grades of Bermuda-Granex-Grano Type Onions Grades § 51.3197 U.S. No. 2. U.S. No. 2 consists of...) Free from serious damage caused by: (1) Seedstems; (2) Dry sunken areas; (3) Sprouting; (4) Staining...

7 CFR 51.2835 - U.S. No. 2.

Code of Federal Regulations, 2013 CFR

2013-01-01

... areas; (8) Disease; (9) Freezing; (10) Insects; and, (11) Other means. (d) For tolerances see § 51.2837... 7 Agriculture 2 2013-01-01 2013-01-01 false U.S. No. 2. 51.2835 Section 51.2835 Agriculture... Creole Types) Grades § 51.2835 U.S. No. 2. U.S. No. 2 consists of onions which meet the following...

7 CFR 51.3197 - U.S. No. 2.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false U.S. No. 2. 51.3197 Section 51.3197 Agriculture... Standards for Grades of Bermuda-Granex-Grano Type Onions Grades § 51.3197 U.S. No. 2. U.S. No. 2 consists of...) Free from serious damage caused by: (1) Seedstems; (2) Dry sunken areas; (3) Sprouting; (4) Staining...

Marker Configuration Model-Based Roentgen Fluoroscopic Analysis.

PubMed

Garling, Eric H; Kaptein, Bart L; Geleijns, Koos; Nelissen, Rob G H H; Valstar, Edward R

2005-04-01

It remains unknown if and how the polyethylene bearing in mobile bearing knees moves during dynamic activities with respect to the tibial base plate. Marker Configuration Model-Based Roentgen Fluoroscopic Analysis (MCM-based RFA) uses a marker configuration model of inserted tantalum markers in order to accurately estimate the pose of an implant or bone using single plane Roentgen images or fluoroscopic images. The goal of this study is to assess the accuracy of (MCM-Based RFA) in a standard fluoroscopic set-up using phantom experiments and to determine the error propagation with computer simulations. The experimental set-up of the phantom study was calibrated using a calibration box equipped with 600 tantalum markers, which corrected for image distortion and determined the focus position. In the computer simulation study the influence of image distortion, MC-model accuracy, focus position, the relative distance between MC-models and MC-model configuration on the accuracy of MCM-Based RFA were assessed. The phantom study established that the in-plane accuracy of MCM-Based RFA is 0.1 mm and the out-of-plane accuracy is 0.9 mm. The rotational accuracy is 0.1 degrees. A ninth-order polynomial model was used to correct for image distortion. Marker-Based RFA was estimated to have, in a worst case scenario, an in vivo translational accuracy of 0.14 mm (x-axis), 0.17 mm (y-axis), 1.9 mm (z-axis), respectively, and a rotational accuracy of 0.3 degrees. When using fluoroscopy to study kinematics, image distortion and the accuracy of models are important factors, which influence the accuracy of the measurements. MCM-Based RFA has the potential to be an accurate, clinically useful tool for studying kinematics after total joint replacement using standard equipment.

A trial of radiofrequency ablation for anal intraepithelial neoplasia.

PubMed

Goldstone, Robert N; Hasan, Shirin R; Drury, Steven; Darragh, Teresa M; van Zante, Annemieke; Goldstone, Stephen E

2017-03-01

Radiofrequency ablation (RFA) effectively treats esophageal high-grade dysplasia, but its efficacy in treating anal canal high-grade squamous intraepithelial lesions (HSILs) is unsubstantiated. This prospective study assessed the safety and efficacy of applying hemi-circumferential RFA to anal canal HSIL. Twenty-one HIV-negative participants with HSIL occupying ≤ half the anal canal circumference were treated with hemi-circumferential anal canal RFA. Participants were assessed every 3 months for 12 months with high-resolution anoscopy; recurrence in the treatment zone was re-treated with focal RFA. Twenty-one participants with a mean of 1.7 lesions (range 1-4) enrolled and completed the trial. Six (29 %) participants had recurrent HSIL within the treated hemi-circumference within 1 year. Four participants (19 %) had persistence of an index lesion at 3 months. One (2.9 %) index HSIL persisted again at 12 months. No participants had more than two RFA treatments. KM curve-predicted HSIL-free survival within the treatment zone at 1 year was 76 % (95 % CI 52-89 %). Comparing the first 7 and last 14 participants, the predicted 1-year HSIL-free survivals are 43 % (95 % CI 10-73 %) and 93 % (95 % CI 59-99 %), respectively (p = 0.008), suggesting a learning curve with the treating physician. Multivariable analysis showed decreased recurrence in the last 14 participants (HR 0.02; 95 % CI 0.001-0.63) while increasing BMI increased recurrence (HR 1.43, 95 % CI 1.01-2.01). No participants had device or procedure-related serious adverse events, anal stricture, or heavy bleeding. Hemi-circumferential RFA yielded a high rate of anal HSIL eradication in HIV-negative patients at 1 year with minimal adverse events. Lesion persistence was probably related to incomplete initial ablation.

National Land Cover Database 2001 (NLCD01) Tile 2, Northeast United States: NLCD01_2

USGS Publications Warehouse

LaMotte, Andrew

2008-01-01

This 30-meter data set represents land use and land cover for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System (see http://water.usgs.gov/GIS/browse/nlcd01-partition.jpg). The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (http://www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004), (see: http://www.mrlc.gov/mrlc2k.asp). The NLCD 2001 was created by partitioning the United States into mapping zones. A total of 68 mapping zones (see http://water.usgs.gov/GIS/browse/nlcd01-mappingzones.jpg), were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Tile 3, Southwest United States: NLCD01_3

USGS Publications Warehouse

LaMotte, Andrew

2008-01-01

This 30-meter data set represents land use and land cover for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System (see http://water.usgs.gov/GIS/browse/nlcd01-partition.jpg).The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (http://www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004), (see: http://www.mrlc.gov/mrlc2k.asp). The NLCD 2001 was created by partitioning the United States into mapping zones. A total of 68 mapping zones (see http://water.usgs.gov/GIS/browse/nlcd01-mappingzones.jpg), were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Tile 1, Northwest United States: NLCD01_1

USGS Publications Warehouse

LaMotte, Andrew

2008-01-01

This 30-meter data set represents land use and land cover for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System (see http://water.usgs.gov/GIS/browse/nlcd01-partition.jpg). The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (http://www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004), (see: http://www.mrlc.gov/mrlc2k.asp). The NLCD 2001 was created by partitioning the United States into mapping zones. A total of 68 mapping zones (see http://water.usgs.gov/GIS/browse/nlcd01-mappingzones.jpg), were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Tile 4, Southeast United States: NLCD01_4

USGS Publications Warehouse

LaMotte, Andrew

2008-01-01

This 30-meter data set represents land use and land cover for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System (see http://water.usgs.gov/GIS/browse/nlcd01-partition.jpg). The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (http://www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004), (see: http://www.mrlc.gov/mrlc2k.asp). The NLCD 2001 was created by partitioning the United States into mapping zones. A total of 68 mapping zones (see http://water.usgs.gov/GIS/browse/nlcd01-mappingzones.jpg), were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

U.S. EPA, Pesticide Product Label, DITHANE M-22 SPECIAL, 01/04/1983

EPA Pesticide Factsheets

2011-04-14

... u'porn .... " 1't'P "_" II •. ~ lin 4·ltJ ,,,, . ... P(OIIIY - 8 .. 11,1 \\ Lolihl ~nJ Pt;~I.,; l'lhl J Ll'bt.1 AllP, ,n tJli, '.PI 'l1i .tn.:1 ,·J/I.,. I .. U dltAthllllll 'Hd ~uflOUn.l'lI. ...

Percutaneous Radiofrequency Ablation Versus Robotic-Assisted Partial Nephrectomy for the Treatment of Small Renal Cell Carcinoma

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pantelidou, Maria; Challacombe, Ben; McGrath, Andrew

IntroductionThe authors compared the oncologic outcomes of radiofrequency ablation (RFA) with robotic-assisted partial nephrectomy (RPN) for the treatment of T1 stage renal cell carcinoma (RCC).Materials and methodsThis was a retrospective data analysis of a high-volume single tertiary centre. Patients were treated with RFA or RPN following multidisciplinary decision making. Only histologically proven RCCs were included. Baseline demographics were collected, and PADUA scores of tumour features were calculated to standardize baseline anatomy. Peri-operative complications, kidney function and oncological outcomes were compared.ResultsSixty-three cases were included in each group. Baseline renal function was poorer in RFA, and 16/63 RFA patients had tumours inmore » single kidneys compared to 1/63 RPN cases (p < 0.001). Length of stay was shorter in RFA (1 vs. 3 days, p < 0.0001). Post-procedure renal function decline at 30 days was significantly less in RFA [(−0.8) ± 9.6 vs. (−16.1) ± 19.5 mls/min/1.73 m{sup 2}; p < 0.0001]. More minor complications were recorded in RPN (10/63 vs. 4/63, p = 0.15), but local recurrence was numerically higher in RFA (6/63 vs. 1/63, p = 0.11). Disease-free survival (DFS) was not significantly different (adjusted HR = 0.6, 95 % Cl 0.1–3.7; p = 0.60). Increasing tumour size was an independent predictor of local recurrence (adjusted HR = 1.7; 95 % Cl 1.1–2.6 per cm; p = 0.02).ConclusionsBoth RPN and RFA offer very good oncological outcomes for the treatment of T1 RCC with low peri-operative morbidity and similar oncologic outcomes. RFA demonstrated fewer peri-operative complications and better preservation of renal function, whereas RPN had an insignificantly lower local recurrence rate. RFA should be offered alongside RPN for selected cases.« less

7 CFR 3430.34 - Evaluation criteria.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Evaluation criteria. 3430.34 Section 3430.34 Agriculture Regulations of the Department of Agriculture (Continued) COOPERATIVE STATE RESEARCH, EDUCATION... appropriations language. The review criteria are described in the RFA and shall not include criteria concerning...

7 CFR 51.302 - U.S. No. 1.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 2 2013-01-01 2013-01-01 false U.S. No. 1. 51.302 Section 51.302 Agriculture..., CERTIFICATION, AND STANDARDS) United States Standards for Grades of Apples Grades § 51.302 U.S. No. 1. “U.S. No... § 51.305. Apples of this grade are free from excessive damage caused by russeting which means that...

7 CFR 51.302 - U.S. No. 1.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 2 2014-01-01 2014-01-01 false U.S. No. 1. 51.302 Section 51.302 Agriculture..., CERTIFICATION, AND STANDARDS) United States Standards for Grades of Apples Grades § 51.302 U.S. No. 1. “U.S. No... § 51.305. Apples of this grade are free from excessive damage caused by russeting which means that...

Dual time-point (18)F-FDG PET/CT to assess response to radiofrequency ablation of lung metastases.

PubMed

Lafuente, S; Fuster, D; Arguis, P; Granados, U; Perlaza, P; Paredes, P; Vollmer, I; Sánchez, M; Lomeña, F

2016-01-01

To establish the usefulness of dual time-point PET/CT imaging in determining the response to radiofrequency ablation (RFA) of solitary lung metastases from gastrointestinal cancer. This prospective study included 18 cases (3 female, 15 male, mean age 71±15 yrs) with solitary lung metastases from malignant digestive tract tumors candidates for RFA. PET/CT images 1h after injection of 4.07MBq/kg of (18)F-FDG (standard images) were performed at baseline, 1 month, and 3 months after RFA. PET/CT images 2h after injection centered in the thorax at 1 month after RFA were also performed (delayed images). A retention index (RI) of dual time-point images was calculated as follows: RI=(SUVmax delayed image-SUVmax standard image/SUVmax standard image)*100. Pathological confirmation of residual tumor by histology of the treated lesion was considered as local recurrence. A negative imaging follow-up was considered as complete response. Local recurrence was found in 6/18 lesions, and complete response in the remaining 12. The mean percentage change in SUVmax at 1 month and at 3 months showed a sensitivity and specificity for PET/CT of 50% and 33%, and 67% and 92%, respectively. The RI at 1 month after RFA showed a sensitivity and specificity of 83% and 92%, respectively. Dual time point PET/CT can predict the outcome at one month after RFA in lung metastases from digestive tract cancers. The RI can be used to indicate the need for further procedures to rule out persistent tumor due to incomplete RFA. Copyright © 2015 Elsevier España, S.L.U. and SEMNIM. All rights reserved.

22 CFR 127.4 - Authority of U.S. Immigration and Customs Enforcement and U.S. Customs and Border Protection...

Code of Federal Regulations, 2014 CFR

2014-04-01

... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Authority of U.S. Immigration and Customs Enforcement and U.S. Customs and Border Protection officers. 127.4 Section 127.4 Foreign Relations DEPARTMENT.... Immigration and Customs Enforcement and U.S. Customs and Border Protection officers. (a) U.S. Immigration and...

22 CFR 127.4 - Authority of U.S. Immigration and Customs Enforcement and U.S. Customs and Border Protection...

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Authority of U.S. Immigration and Customs Enforcement and U.S. Customs and Border Protection officers. 127.4 Section 127.4 Foreign Relations DEPARTMENT.... Immigration and Customs Enforcement and U.S. Customs and Border Protection officers. (a) U.S. Immigration and...

22 CFR 127.4 - Authority of U.S. Immigration and Customs Enforcement and U.S. Customs and Border Protection...

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Authority of U.S. Immigration and Customs Enforcement and U.S. Customs and Border Protection officers. 127.4 Section 127.4 Foreign Relations DEPARTMENT.... Immigration and Customs Enforcement and U.S. Customs and Border Protection officers. (a) U.S. Immigration and...

7 CFR 51.302 - U.S. No. 1.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false U.S. No. 1. 51.302 Section 51.302 Agriculture... Standards for Grades of Apples Grades § 51.302 U.S. No. 1. “U.S. No. 1” consists of apples which meet the... color is required for all varieties listed in table I of § 51.305. Apples of this grade are free from...

7 CFR 51.302 - U.S. No. 1.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false U.S. No. 1. 51.302 Section 51.302 Agriculture... Standards for Grades of Apples Grades § 51.302 U.S. No. 1. “U.S. No. 1” consists of apples which meet the... color is required for all varieties listed in table I of § 51.305. Apples of this grade are free from...

7 CFR 51.302 - U.S. No. 1.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 1. 51.302 Section 51.302 Agriculture... Standards for Grades of Apples Grades § 51.302 U.S. No. 1. “U.S. No. 1” consists of apples which meet the... color is required for all varieties listed in table I of § 51.305. Apples of this grade are free from...

7 CFR 51.2076 - U.S. No. 1 Mixed.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false U.S. No. 1 Mixed. 51.2076 Section 51.2076 Agriculture... Standards for Grades of Almonds in the Shell Grades § 51.2076 U.S. No. 1 Mixed. “U.S. No. 1 Mixed” consists... varieties of sweet almonds are mixed. ...

238U/235U determinations of some commonly used reference materials and U-bearing accessory minerals (Invited)

NASA Astrophysics Data System (ADS)

Condon, D.; Noble, S.; McLean, N.; Bowring, S. A.

2009-12-01

We have determined 238U/235U ratios for a suite of commonly used natural (CRM 112a, SRM 950a, HU-1) and synthetic (IRMM 184 and CRM U500) uranium reference materials in addition to several U-bearing accessory phases (zircon and monazite) by thermal ionisation mass-spectrometry (TIMS) using the IRMM 3636 233U-236U double spike to accurately correct for mass fractionation. The 238U/235U values for the natural uranium reference materials differ, by up to 0.1%, from the widely used ‘consensus’ value (137.88) with all having 238U/235U values less than 137.88. Similarly, initial 238U/235U data from zircon and monazite yield 238U/235U values that are lower than the ‘consensus’ value. The data obtained from U-bearing minerals is used to assess how the uncertainty in the 238U/235U ratio contributes to the systematic discordance observed in 238U/206Pb and 235U/207Pb dates (Mattinson, 2000; Schoene et al., 2006) which has traditionally been wholly attributed to error in the U decay constants. The 238U/235U determinations made on the synthetic reference materials yield results that are considerably more precise and accurate than the certified values (0.02% vs. 0.1% for CRM U500). The calibration of isotopic tracers used for U-daughter geochronology that are partially based upon these reference materials, and the resultant age determinations, will benefit from increased accuracy and precision. Mattinson, J.M., 2000. Revising the “gold standard”—the uranium decay constants of Jaffey et al., 1971. Eos Trans. AGU, Spring Meet. Suppl., Abstract V61A-02. Schoene B., Crowley J.L., Condon D.C., Schmitz M.D., Bowring S.A., 2006, Reassessing the uranium decay constants for geochronology using ID-TIMS U-Pb data. Geochimica et Cosmochimica Acta 70: 426-445

7 CFR 51.1141 - U.S. Fancy.

Code of Federal Regulations, 2010 CFR

2010-01-01

... tolerances see § 51.1151. (f) Internal quality: Lots meeting the internal requirements for “U.S. Grade AA... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Fancy. 51.1141 Section 51.1141 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing...

31 CFR 800.226 - U.S. business.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false U.S. business. 800.226 Section 800.226... FOREIGN PERSONS Definitions § 800.226 U.S. business. The term U.S. business means any entity, irrespective... subsidiary is a U.S. business. Corporation A and its branch or subsidiary is each also a foreign person...

31 CFR 800.226 - U.S. business.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false U.S. business. 800.226 Section 800.226... FOREIGN PERSONS Definitions § 800.226 U.S. business. The term U.S. business means any entity, irrespective... subsidiary is a U.S. business. Corporation A and its branch or subsidiary is each also a foreign person...

31 CFR 800.226 - U.S. business.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false U.S. business. 800.226 Section 800.226... FOREIGN PERSONS Definitions § 800.226 U.S. business. The term U.S. business means any entity, irrespective... subsidiary is a U.S. business. Corporation A and its branch or subsidiary is each also a foreign person...

14 CFR 47.9 - Corporations not U.S. citizens.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Corporations not U.S. citizens. 47.9... AIRCRAFT REGISTRATION General § 47.9 Corporations not U.S. citizens. (a) Each corporation applying for... disregarded. (e) The corporation that registers an aircraft pursuant to 49 U.S.C. 44102 shall maintain, and...

14 CFR 47.9 - Corporations not U.S. citizens.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Corporations not U.S. citizens. 47.9... AIRCRAFT REGISTRATION General § 47.9 Corporations not U.S. citizens. (a) Each corporation applying for... corporation that registers an aircraft pursuant to 49 U.S.C. 44102 shall maintain, and make available for...

14 CFR 47.9 - Corporations not U.S. citizens.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Corporations not U.S. citizens. 47.9... AIRCRAFT REGISTRATION General § 47.9 Corporations not U.S. citizens. (a) Each corporation applying for... disregarded. (e) The corporation that registers an aircraft pursuant to 49 U.S.C. 44102 shall maintain, and...

7 CFR 51.2833 - U.S. No. 1 Boilers.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 1 Boilers. 51.2833 Section 51.2833 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards...) Grades § 51.2833 U.S. No. 1 Boilers. U.S. No. 1 Boilers consists of onions which meet all the...

U.S. EPA, Pesticide Product Label, KERNEL GUARD, 03/01/1989

EPA Pesticide Factsheets

2011-04-21

... ". . • clot.Jai... ..d eII., ... ... P ... _ol oloUai •• _n 4_ing u_ ••• t.... l •• n~'" •• p.,. .. t.el~ .. •. I,.oe hou"'old art.iol.o. Clot..bi....4 protoct.1". "YA~"" ta .. ...

7 CFR 51.1145 - U.S. No. 1 Bronze.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) Internal quality: Lots meeting the internal requirements for “U.S. Grade AA Juice (Double A)” or “U.S... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 1 Bronze. 51.1145 Section 51.1145 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing...

7 CFR 51.1142 - U.S. No. 1 Bright.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) Internal quality: Lots meeting the internal requirements for “U.S. Grade AA Juice (Double A)” or “U.S... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 1 Bright. 51.1142 Section 51.1142 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing...

7 CFR 51.1147 - U.S. No. 2 Bright.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) Internal quality: Lots meeting the internal requirements for “U.S. Grade AA Juice (Double A)” or “U.S... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 2 Bright. 51.1147 Section 51.1147 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing...

7 CFR 51.2078 - U.S. No. 2 Mixed.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false U.S. No. 2 Mixed. 51.2078 Section 51.2078 Agriculture... Standards for Grades of Almonds in the Shell Grades § 51.2078 U.S. No. 2 Mixed. “U.S. No. 2 Mixed” consists... varieties of sweet almonds are mixed. Application of Tolerances ...

14 CFR 47.9 - Corporations not U.S. citizens.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Corporations not U.S. citizens. 47.9... AIRCRAFT REGISTRATION General § 47.9 Corporations not U.S. citizens. Link to an amendment published at 75... corporation applying for registration of an aircraft under 49 U.S.C. 44102 must submit to the Registry with...

14 CFR 47.9 - Corporations not U.S. citizens.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Corporations not U.S. citizens. 47.9... AIRCRAFT REGISTRATION General § 47.9 Corporations not U.S. citizens. Link to an amendment published at 75... corporation applying for registration of an aircraft under 49 U.S.C. 44102 must submit to the Registry with...

7 CFR 51.2076 - U.S. No. 1 Mixed.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 2 2013-01-01 2013-01-01 false U.S. No. 1 Mixed. 51.2076 Section 51.2076 Agriculture.... No. 1 Mixed. “U.S. No. 1 Mixed” consists of almonds in the shell which meet the requirements of U.S. No. 1 grade, except that two or more varieties of sweet almonds are mixed. ...

7 CFR 51.2076 - U.S. No. 1 Mixed.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 2 2014-01-01 2014-01-01 false U.S. No. 1 Mixed. 51.2076 Section 51.2076 Agriculture.... No. 1 Mixed. “U.S. No. 1 Mixed” consists of almonds in the shell which meet the requirements of U.S. No. 1 grade, except that two or more varieties of sweet almonds are mixed. ...

7 CFR 51.2730 - U.S. No. 1 Spanish.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 1 Spanish. 51.2730 Section 51.2730... STANDARDS) United States Standards for Grades of Shelled Spanish Type Peanuts Grades § 51.2730 U.S. No. 1 Spanish. “U.S. No. 1 Spanish” consists of shelled Spanish type peanut kernels which are whole and free...

7 CFR 51.2732 - U.S. No. 2 Spanish.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 2 Spanish. 51.2732 Section 51.2732... STANDARDS) United States Standards for Grades of Shelled Spanish Type Peanuts Grades § 51.2732 U.S. No. 2 Spanish. “U.S. No. 2 Spanish” consists of shelled Spanish type peanut kernels which may be split or broken...

U.S. EPA, Pesticide Product Label, SANTIMINE - 150, 01/31/1989

EPA Pesticide Factsheets

2011-04-21

... It •• ; u.1 ., l •• n •• f (h. I'",,, C •••• , 1 '" .fI' ,,, . UfO not .t' If! .,., Oil III" ., cl.'llIn~ 'h,af,1 " .... It~ .. ,of V •• , ,.t .. Of II(' ." • 14 ~n" ,"1111" Jl.", .. ...

7 CFR 51.2832 - U.S. Commercial.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Commercial. 51.2832 Section 51.2832 Agriculture... Standards for Grades of Onions (Other Than Bermuda-Granex-Grano and Creole Types) Grades § 51.2832 U.S...) Free from damage caused by: (1) Seedstems; (2) Tops; (3) Roots; (4) Dry sunken areas; (5) Sunburn; (6...

7 CFR 51.2832 - U.S. Commercial.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false U.S. Commercial. 51.2832 Section 51.2832 Agriculture... Standards for Grades of Onions (Other Than Bermuda-Granex-Grano and Creole Types) Grades § 51.2832 U.S...) Free from damage caused by: (1) Seedstems; (2) Tops; (3) Roots; (4) Dry sunken areas; (5) Sunburn; (6...

2 CFR Appendix to Subpart B of... - U.S. States, Other Sub-Federal Entities, and Other Entities Subject to U.S. Obligations Under...

Code of Federal Regulations, 2010 CFR

2010-01-01

... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false U.S. States, Other Sub-Federal Entities, and Other Entities Subject to U.S. Obligations Under International Agreements Appendix to Subpart B of Part... and Reinvestment Act of 2009 Pt. 176, Subpt. B, App. Appendix to Subpart B of Part 176—U.S. States...

78 FR 2934 - Promoting Diversification of Ownership in the Broadcasting Services

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-15

... Act of 1995, Public Law 104-13 (44 U.S.C. 3501-3520). In addition, pursuant to the Small Business Paperwork Relief Act of 2002, Public Law 107-198, see 44 U.S.C. 3506(c)(4), the commission seeks further... the policies and rules proposed in this Fifth FNPRM. The RFA, see 5 U.S.C. 601-612, was amended by the...

A low cost solution for post-biopsy complications using available RFA generator and coaxial core biopsy needle.

PubMed

Azlan, C A; Mohd Nasir, N F; Saifizul, A A; Faizul, M S; Ng, K H; Abdullah, B J J

2007-12-01

Percutaneous image-guided needle biopsy is typically performed in highly vascular organs or in tumours with rich macroscopic and microscopic blood supply. The main risks related to this procedure are haemorrhage and implantation of tumour cells in the needle tract after the biopsy needle is withdrawn. From numerous conducted studies, it was found that heating the needle tract using alternating current in radiofrequency (RF) range has a potential to minimize these effects. However, this solution requires the use of specially designed needles, which would make the procedure relatively expensive and complicated. Thus, we propose a simple solution by using readily available coaxial core biopsy needles connected to a radiofrequency ablation (RFA) generator. In order to do so, we have designed and developed an adapter to interface between these two devices. For evaluation purpose, we used a bovine liver as a sample tissue. The experimental procedure was done to study the effect of different parameter settings on the size of coagulation necrosis caused by the RF current heating on the subject. The delivery of the RF energy was varied by changing the values for delivered power, power delivery duration, and insertion depth. The results showed that the size of the coagulation necrosis is affected by all of the parameters tested. In general, the size of the region is enlarged with higher delivery of RF power, longer duration of power delivery, and shallower needle insertion and become relatively constant after a certain value. We also found that the solution proposed provides a low cost and practical way to minimizes unwanted post-biopsy effects.

7 CFR 51.2078 - U.S. No. 2 Mixed.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 2 2014-01-01 2014-01-01 false U.S. No. 2 Mixed. 51.2078 Section 51.2078 Agriculture.... No. 2 Mixed. “U.S. No. 2 Mixed” consists of almonds in the shell which meet the requirements of U.S. No. 2 grade, except that two or more varieties of sweet almonds are mixed. Application of Tolerances ...

7 CFR 51.2078 - U.S. No. 2 Mixed.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 2 2013-01-01 2013-01-01 false U.S. No. 2 Mixed. 51.2078 Section 51.2078 Agriculture.... No. 2 Mixed. “U.S. No. 2 Mixed” consists of almonds in the shell which meet the requirements of U.S. No. 2 grade, except that two or more varieties of sweet almonds are mixed. Application of Tolerances ...

9 CFR 102.4 - U.S. Veterinary Biologics Establishment License.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false U.S. Veterinary Biologics... LICENSES FOR BIOLOGICAL PRODUCTS § 102.4 U.S. Veterinary Biologics Establishment License. (a) Before a U.S. Veterinary Biologics Establishment License will be issued by the Administrator for any establishment, an...

9 CFR 102.4 - U.S. Veterinary Biologics Establishment License.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false U.S. Veterinary Biologics... LICENSES FOR BIOLOGICAL PRODUCTS § 102.4 U.S. Veterinary Biologics Establishment License. (a) Before a U.S. Veterinary Biologics Establishment License will be issued by the Administrator for any establishment, an...

31 CFR 510.310 - U.S. financial institution.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false U.S. financial institution. 510.310 Section 510.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE... Definitions § 510.310 U.S. financial institution. The term U.S. financial institution means any U.S. entity...

31 CFR 510.310 - U.S. financial institution.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false U.S. financial institution. 510.310 Section 510.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE... Definitions § 510.310 U.S. financial institution. The term U.S. financial institution means any U.S. entity...

31 CFR 510.310 - U.S. financial institution.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false U.S. financial institution. 510.310 Section 510.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE... Definitions § 510.310 U.S. financial institution. The term U.S. financial institution means any U.S. entity...

9 CFR 102.5 - U.S. Veterinary Biological Product License.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false U.S. Veterinary Biological Product... BIOLOGICAL PRODUCTS § 102.5 U.S. Veterinary Biological Product License. (a) Authorization to produce each biological product shall be specified on a U.S. Veterinary Biological Product License, issued by the...

9 CFR 102.5 - U.S. Veterinary Biological Product License.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false U.S. Veterinary Biological Product... BIOLOGICAL PRODUCTS § 102.5 U.S. Veterinary Biological Product License. (a) Authorization to produce each biological product shall be specified on a U.S. Veterinary Biological Product License, issued by the...

7 CFR 51.1433 - U.S. Commercial Halves.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Commercial Halves. 51.1433 Section 51.1433 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... STANDARDS) United States Standards for Grades of Shelled Pecans Grades § 51.1433 U.S. Commercial Halves. The...

7 CFR 51.1435 - U.S. Commercial Pieces.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Commercial Pieces. 51.1435 Section 51.1435 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... STANDARDS) United States Standards for Grades of Shelled Pecans Grades § 51.1435 U.S. Commercial Pieces. The...

7 CFR 51.1148 - U.S. No. 2.

Code of Federal Regulations, 2010 CFR

2010-01-01

... tolerances see § 51.1151. (e) Internal quality: Lots meeting the internal requirements for “U.S. Grade AA... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 2. 51.1148 Section 51.1148 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing...

iss01e5117

NASA Image and Video Library

2000-12-01

ISS01-E-5117 (December 2000) --- This westerly-looking view over north Harris County featuring Lake Houston and the Bush Intercontinental Airport was photographed with a digital still camera from the Earth-orbiting International Space Station (ISS). Parts of the 610 Loop, Interstate Highway 45, U.S. Highway 59 and the Sam Houston Toll Way can be easily delineated in the view. Part of the downtown area is just below center at left edge of the frame.

National Land Cover Database 2001 (NLCD01) Imperviousness Layer Tile 1, Northwest United States: IMPV01_1

USGS Publications Warehouse

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the imperviousness layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition. The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp.. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Imperviousness Layer Tile 4, Southeast United States: IMPV01_4

USGS Publications Warehouse

Wieczorek, Michael; LaMotte, Andrew E.

2010-01-01

This 30-meter resolution data set represents the imperviousness layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition. The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp.. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Imperviousness Layer Tile 2, Northeast United States: IMPV01_2

USGS Publications Warehouse

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the imperviousness layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition. The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp.. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Imperviousness Layer Tile 3, Southwest United States: IMPV01_3

USGS Publications Warehouse

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the imperviousness layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition. The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp.. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

Pain control in patients with hepatocellular carcinoma treated by percutaneous radiofrequency ablation: comparison of the efficacy of one-shot and continuous intravenous fentanyl delivery.

PubMed

Yokoyama, Koichi; Ikeda, Osamu; Kawanaka, Koichi; Nakasone, Yutaka; Inoue, Seijiro; Tamura, Yoshitaka; Yamashita, Yasuyuki

2014-12-01

Hepatic percutaneous radiofrequency ablation (RFA) is usually performed with the patient under deep intravenous (i.v.) sedation or general anesthesia. Nonetheless, many patients report pain during and/or after the procedure. To perform a prospective study of pain control obtained by the i.v. one-shot delivery and the continuous i.v. infusion of fentanyl in patients with hepatocellular carcinoma (HCC) treated by RFA. Between April 2007 and March 2010, 83 patients with 106 HCCs underwent percutaneous RFA. All HCCs were addressed by computed tomography (CT)-guided percutaneous RFA performed within 5 h of embolization of the tumor vessels with iodized oil and gelatin sponges. Standard anesthesia consisted of 10 mL of 1% lidocaine injected locally. For conscious sedation, group one patients (n = 41) were injected i.v. with 100 µg of fentanyl before and 100 µg of fentanyl 30 min after percutaneous RFA. In group two (n = 42) we delivered fentanyl by continuous i.v. infusion at 100 µg/h during RFA. Upon request, patients in both groups also received 5 mg of diazepam i.v. for pain during the RFA procedure. The severity of pain experienced by all patients was evaluated on a visual analogue scale (VAS) and complications elicited by the anesthesia regimens were recorded. We also assessed the effectiveness of the treatment on sequential follow-up CT and/or magnetic resonance imaging (MRI) at 3-month intervals. Percutaneous RFA was technically successful in all 83 patients. Two patients in group one (4.8%) and one patient in group two (2.4%) manifested residual enhancement 3 months post RFA. There was no significant difference in the local recurrence rate between the two groups. At 4.0 ± 1.8 for group one and 3.4 ± 1.9 for group two, the VAS score was not significantly different. Major fentanyl or diazepam toxicity was recorded in 11 patients (24.4%) in group one and two patients (4.8%) in group two; the difference was statistically significant (P < 0.01). The continuous

7 CFR 3300.88 - Fees for U.S. ATP certificates.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 15 2014-01-01 2014-01-01 false Fees for U.S. ATP certificates. 3300.88 Section 3300... EQUIPMENT TO BE USED FOR SUCH CARRIAGE (ATP); INSPECTION, TESTING, AND CERTIFICATION OF SPECIAL EQUIPMENT Other Provisions § 3300.88 Fees for U.S. ATP certificates. The fee schedule for issuance of U.S. ATP...

7 CFR 3300.88 - Fees for U.S. ATP certificates.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 15 2012-01-01 2012-01-01 false Fees for U.S. ATP certificates. 3300.88 Section 3300... EQUIPMENT TO BE USED FOR SUCH CARRIAGE (ATP); INSPECTION, TESTING, AND CERTIFICATION OF SPECIAL EQUIPMENT Other Provisions § 3300.88 Fees for U.S. ATP certificates. The fee schedule for issuance of U.S. ATP...

7 CFR 3300.88 - Fees for U.S. ATP certificates.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 15 2013-01-01 2013-01-01 false Fees for U.S. ATP certificates. 3300.88 Section 3300... EQUIPMENT TO BE USED FOR SUCH CARRIAGE (ATP); INSPECTION, TESTING, AND CERTIFICATION OF SPECIAL EQUIPMENT Other Provisions § 3300.88 Fees for U.S. ATP certificates. The fee schedule for issuance of U.S. ATP...

7 CFR 3300.88 - Fees for U.S. ATP certificates.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Fees for U.S. ATP certificates. 3300.88 Section 3300... EQUIPMENT TO BE USED FOR SUCH CARRIAGE (ATP); INSPECTION, TESTING, AND CERTIFICATION OF SPECIAL EQUIPMENT Other Provisions § 3300.88 Fees for U.S. ATP certificates. The fee schedule for issuance of U.S. ATP...

7 CFR 3300.88 - Fees for U.S. ATP certificates.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 15 2011-01-01 2011-01-01 false Fees for U.S. ATP certificates. 3300.88 Section 3300... EQUIPMENT TO BE USED FOR SUCH CARRIAGE (ATP); INSPECTION, TESTING, AND CERTIFICATION OF SPECIAL EQUIPMENT Other Provisions § 3300.88 Fees for U.S. ATP certificates. The fee schedule for issuance of U.S. ATP...

28 CFR 52.01 - Civil proceedings: Special master, pretrial, trial, appeal.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Civil proceedings: Special master...) PROCEEDINGS BEFORE U.S. MAGISTRATE JUDGES § 52.01 Civil proceedings: Special master, pretrial, trial, appeal... as special master, if the attorney, with the concurrence of his or her supervisor, determines that...

28 CFR 52.01 - Civil proceedings: Special master, pretrial, trial, appeal.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Civil proceedings: Special master...) PROCEEDINGS BEFORE U.S. MAGISTRATE JUDGES § 52.01 Civil proceedings: Special master, pretrial, trial, appeal... as special master, if the attorney, with the concurrence of his or her supervisor, determines that...

28 CFR 52.01 - Civil proceedings: Special master, pretrial, trial, appeal.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Civil proceedings: Special master...) PROCEEDINGS BEFORE U.S. MAGISTRATE JUDGES § 52.01 Civil proceedings: Special master, pretrial, trial, appeal... as special master, if the attorney, with the concurrence of his or her supervisor, determines that...

28 CFR 52.01 - Civil proceedings: Special master, pretrial, trial, appeal.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Civil proceedings: Special master...) PROCEEDINGS BEFORE U.S. MAGISTRATE JUDGES § 52.01 Civil proceedings: Special master, pretrial, trial, appeal... as special master, if the attorney, with the concurrence of his or her supervisor, determines that...

77 FR 2481 - United States Standards for Condition of Food Containers

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-18

... Management and Budget. Pursuant to requirements set forth in the Regulatory Flexibility Act (RFA) (5 U.S.C... of filled food containers of the same size, type, and style. The term shall mean [[Page 2483...

LV dyssynchrony as assessed by phase analysis of gated SPECT myocardial perfusion imaging in patients with Wolff-Parkinson-White syndrome.

PubMed

Chen, Chun; Li, Dianfu; Miao, Changqing; Feng, Jianlin; Zhou, Yanli; Cao, Kejiang; Lloyd, Michael S; Chen, Ji

2012-07-01

The purpose of this study was to evaluate left ventricular (LV) mechanical dyssynchrony in patients with Wolff-Parkinson-White (WPW) syndrome pre- and post-radiofrequency catheter ablation (RFA) using phase analysis of gated single photon emission computed tomography (SPECT) myocardial perfusion imaging (MPI). Forty-five WPW patients were enrolled and had gated SPECT MPI pre- and 2-3 days post-RFA. Electrophysiological study (EPS) was used to locate accessory pathways (APs) and categorize the patients according to the AP locations (septal, left and right free wall). Electrocardiography (ECG) was performed pre- and post-RFA to confirm successful elimination of the APs. Phase analysis of gated SPECT MPI was used to assess LV dyssynchrony pre- and post-RFA. Among the 45 patients, 3 had gating errors, and thus 42 had SPECT phase analysis. Twenty-two patients (52.4%) had baseline LV dyssynchrony. Baseline LV dyssynchrony was more prominent in the patients with septal APs than in the patients with left or right APs (p < 0.05). RFA improved LV synchrony in the entire cohort and in the patients with septal APs (p < 0.01). Phase analysis of gated SPECT MPI demonstrated that LV mechanical dyssynchrony can be present in patients with WPW syndrome. Septal APs result in the greatest degree of LV mechanical dyssynchrony and afford the most benefit after RFA. This study supports further investigation in the relationship between electrical and mechanical activation using EPS and phase analysis of gated SPECT MPI.

31 CFR 800.226 - U.S. business.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false U.S. business. 800.226 Section 800... TAKEOVERS BY FOREIGN PERSONS Definitions § 800.226 U.S. business. The term U.S. business means any entity... organized under the laws of a foreign state and is wholly owned and controlled by a foreign national. It...

22 CFR 120.15 - U.S. person.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false U.S. person. 120.15 Section 120.15 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.15 U.S. person. U.S. person means a person (as defined in § 120.14 of this part) who is a lawful permanent...

22 CFR 120.15 - U.S. person.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 22 Foreign Relations 1 2014-04-01 2014-04-01 false U.S. person. 120.15 Section 120.15 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.15 U.S. person. U.S. person means a person (as defined in § 120.14 of this part) who is a lawful permanent...

22 CFR 120.15 - U.S. person.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false U.S. person. 120.15 Section 120.15 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.15 U.S. person. U.S. person means a person (as defined in § 120.14 of this part) who is a lawful permanent...

22 CFR 120.15 - U.S. person.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false U.S. person. 120.15 Section 120.15 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.15 U.S. person. U.S. person means a person (as defined in § 120.14 of this part) who is a lawful permanent...

Reply to Comment on "Zircon U-Th-Pb dating using LA-ICP-MS: Simultaneous U-Pb and U-Th dating on the 0.1 Ma Toya Tephra, Japan"

NASA Astrophysics Data System (ADS)

Ito, Hisatoshi

2015-04-01

Guillong et al. (2015) mentioned that corrections for abundance sensitivity for 232Th and molecular zirconium sesquioxide ions (Zr2O3+) are critical for reliable determination of 230Th abundances in zircon for LA-ICP-MS analyses. There is no denying that more rigorous treatments are necessary to obtain more reliable ages than those in Ito (2014). However, as shown in Fig. 2 in Guillong et al. (2015), the uncorrected (230Th)/(238U) for reference zircons except for Mud Tank are only 5-20% higher than unity. Since U abundance of Toya Tephra zircons that have U-Pb ages < 1 Ma is in-between that of FCT and Plesovice, the overestimation of 230Th by both abundance sensitivity and molecular interferences is expected to be 5-20% for the Toya Tephra. Moreover Ito (2014) obtained U-Th ages of the Toya Tephra by comparison with Fish Canyon Tuff (FCT) data. Because both the FCT and the Toya Tephra have similar trends of overestimation of 230Th, the effect of overestimation of 230Th to cause overestimation of U-Th age should be cancelled out or negligible. Therefore the pivotal conclusion in Ito (2014) that simultaneous U-Pb and U-Th dating using LA-ICP-MS is possible and useful for Quaternary zircons holds true.

33 CFR 66.01-30 - Corps of Engineers' approval.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Corps of Engineers' approval. 66... Corps of Engineers' approval. (a) Before any private aid to navigation consisting of a fixed structure... first be obtained from the District Engineer, U.S. Army Corps of Engineers in whose district the aid...

33 CFR 66.01-30 - Corps of Engineers' approval.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Corps of Engineers' approval. 66... Corps of Engineers' approval. (a) Before any private aid to navigation consisting of a fixed structure... first be obtained from the District Engineer, U.S. Army Corps of Engineers in whose district the aid...

33 CFR 66.01-30 - Corps of Engineers' approval.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Corps of Engineers' approval. 66... Corps of Engineers' approval. (a) Before any private aid to navigation consisting of a fixed structure... first be obtained from the District Engineer, U.S. Army Corps of Engineers in whose district the aid...

33 CFR 66.01-30 - Corps of Engineers' approval.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Corps of Engineers' approval. 66... Corps of Engineers' approval. (a) Before any private aid to navigation consisting of a fixed structure... first be obtained from the District Engineer, U.S. Army Corps of Engineers in whose district the aid...

33 CFR 66.01-30 - Corps of Engineers' approval.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Corps of Engineers' approval. 66... Corps of Engineers' approval. (a) Before any private aid to navigation consisting of a fixed structure... first be obtained from the District Engineer, U.S. Army Corps of Engineers in whose district the aid...

76 FR 31379 - Notice of Issuance of Bulletin 2011-01, Mitigating Strategies

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-31

..., Office of Nuclear Reactor Regulation, U.S. Nuclear Regulatory Commission. Telephone: 301-415-2963; e-mail... NUCLEAR REGULATORY COMMISSION [NRC-2011-0120] Notice of Issuance of Bulletin 2011-01, Mitigating Strategies AGENCY: U.S. Nuclear Regulatory Commission. ACTION: Notice of Issuance. SUMMARY: The U.S. Nuclear...

20 CFR 655.206 - Determinations of U.S. worker availability and adverse effect on U.S. workers.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Determinations of U.S. worker availability and adverse effect on U.S. workers. 655.206 Section 655.206 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR TEMPORARY EMPLOYMENT OF FOREIGN WORKERS IN THE UNITED STATES...

7 CFR 51.2835 - U.S. No. 2.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 2. 51.2835 Section 51.2835 Agriculture... Standards for Grades of Onions (Other Than Bermuda-Granex-Grano and Creole Types) Grades § 51.2835 U.S. No... Matter; (4) Seedstems; (5) Sprouts; (6) Mechanical; (7) Dry sunken areas; (8) Disease; (9) Freezing; (10...

7 CFR 51.2835 - U.S. No. 2.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false U.S. No. 2. 51.2835 Section 51.2835 Agriculture... Standards for Grades of Onions (Other Than Bermuda-Granex-Grano and Creole Types) Grades § 51.2835 U.S. No... Matter; (4) Seedstems; (5) Sprouts; (6) Mechanical; (7) Dry sunken areas; (8) Disease; (9) Freezing; (10...

77 FR 39402 - Safety Zone; Cleveland Yachting Club Fireworks, Lake Erie, Rocky River, OH

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-03

... not raise any novel legal or policy issues. The safety zone created by this rule will be relatively... the Captain of the Port. 2. Impact on Small Entities The Regulatory Flexibility Act of 1980 (RFA), 5 U... on small entities during rulemaking. The Coast Guard certifies under 5 U.S.C. 605(b) that this rule...

76 FR 43890 - Technical Amendment to Commission Procedures for Filing Applications for Orders for Exemptive...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-22

... Small Business Regulatory Enforcement Fairness Act. See 5 U.S.C. 601(2) (for purposes of RFA analysis...\\ See 5 U.S.C. 553(d)(3). II. Consideration of Competitive Effects of Amendment Section 3(f) of the... rules under the Exchange Act, to consider the competitive effects of such rules, if any, and to refrain...

National Land Cover Database 2001 (NLCD01) Tree Canopy Layer Tile 2, Northeast United States: CNPY01_2

USGS Publications Warehouse

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the tree canopy layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition.jpg The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Tree Canopy Layer Tile 1, Northwest United States: CNPY01_1

USGS Publications Warehouse

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the tree canopy layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition.jpg. The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov

National Land Cover Database 2001 (NLCD01) Tree Canopy Layer Tile 4, Southeast United States: CNPY01_4

USGS Publications Warehouse

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the tree canopy layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition.jpg The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Tree Canopy Layer Tile 3, Southwest United States: CNPY01_3

USGS Publications Warehouse

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the tree canopy layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition.jpg The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

7 CFR 51.1146 - U.S. No. 1 Russet.

Code of Federal Regulations, 2010 CFR

2010-01-01

.... (a) For tolerances see § 51.1151. (b) Internal quality: Lots meeting the internal requirements for “U... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 1 Russet. 51.1146 Section 51.1146 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing...

7 CFR 51.1144 - U.S. No. 1 Golden.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) For tolerances see § 51.1151. (b) Internal quality: Lots meeting the internal requirements for “U.S... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 1 Golden. 51.1144 Section 51.1144 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing...

31 CFR 540.315 - Uranium-235 (U235).

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Uranium-235 (U235). 540.315 Section... FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY HIGHLY ENRICHED URANIUM (HEU) AGREEMENT ASSETS CONTROL REGULATIONS General Definitions § 540.315 Uranium-235 (U235). The term uranium-235 or U235 means the fissile...

31 CFR 540.315 - Uranium-235 (U235).

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Uranium-235 (U235). 540.315 Section... FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY HIGHLY ENRICHED URANIUM (HEU) AGREEMENT ASSETS CONTROL REGULATIONS General Definitions § 540.315 Uranium-235 (U235). The term uranium-235 or U235 means the fissile...

31 CFR 540.315 - Uranium-235 (U235).

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Uranium-235 (U235). 540.315 Section... FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY HIGHLY ENRICHED URANIUM (HEU) AGREEMENT ASSETS CONTROL REGULATIONS General Definitions § 540.315 Uranium-235 (U235). The term uranium-235 or U235 means the fissile...

31 CFR 540.315 - Uranium-235 (U235).

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Uranium-235 (U235). 540.315 Section... FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY HIGHLY ENRICHED URANIUM (HEU) AGREEMENT ASSETS CONTROL REGULATIONS General Definitions § 540.315 Uranium-235 (U235). The term uranium-235 or U235 means the fissile...

31 CFR 540.315 - Uranium-235 (U235).

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Uranium-235 (U235). 540.315 Section... FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY HIGHLY ENRICHED URANIUM (HEU) AGREEMENT ASSETS CONTROL REGULATIONS General Definitions § 540.315 Uranium-235 (U235). The term uranium-235 or U235 means the fissile...

7 CFR 51.1149 - U.S. No. 2 Russet.

Code of Federal Regulations, 2010 CFR

2010-01-01

... tolerances see § 51.1151. (b) Internal quality: Lots meeting the internal requirements for “U.S. Grade AA... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 2 Russet. 51.1149 Section 51.1149 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing...

77 FR 61752 - Ocean Transportation Intermediary License Reissuances

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-11

... FEDERAL MARITIME COMMISSION Ocean Transportation Intermediary License Reissuances The Commission gives notice that the following Ocean Transportation Intermediary licenses have been reissued pursuant... World-Wide Inc. Address: 1901 NW. 79th Avenue, Miami, FL 33126. Date Reissued: August 23, 2012. License...

78 FR 53456 - Ocean Transportation Intermediary License Reissuances

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-29

... FEDERAL MARITIME COMMISSION Ocean Transportation Intermediary License Reissuances The Commission gives notice that the following Ocean Transportation Intermediary licenses have been reissued pursuant... Brackenfern Road, Katy, TX 77449. Date Reissued: June 09, 2013. License No.: 023062F. Name: A & M Ocean...

National Land Cover Database 2001 (NLCD01)

USGS Publications Warehouse

LaMotte, Andrew E.

2016-01-01

This 30-meter data set represents land use and land cover for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System (see http://water.usgs.gov/GIS/browse/nlcd01-partition.jpg). The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (http://www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004), (see: http://www.mrlc.gov/mrlc2k.asp). The NLCD 2001 was created by partitioning the United States into mapping zones. A total of 68 mapping zones (see http://water.usgs.gov/GIS/browse/nlcd01-mappingzones.jpg), were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

LV dyssynchrony as assessed by phase analysis of gated SPECT myocardial perfusion imaging in patients with Wolff-Parkinson-White syndrome

PubMed Central

Chen, Chun; Miao, Changqing; Feng, Jianlin; Zhou, Yanli; Cao, Kejiang; Lloyd, Michael S.; Chen, Ji

2013-01-01

Purpose The purpose of this study was to evaluate left ventricular (LV) mechanical dyssynchrony in patients with Wolff-Parkinson-White (WPW) syndrome pre- and post-radiofrequency catheter ablation (RFA) using phase analysis of gated single photon emission computed tomography (SPECT) myocardial perfusion imaging (MPI). Methods Forty-five WPW patients were enrolled and had gated SPECT MPI pre- and 2–3 days post-RFA. Electrophysiological study (EPS) was used to locate accessory pathways (APs) and categorize the patients according to the AP locations (septal, left and right free wall). Electrocardiography (ECG) was performed pre- and post-RFA to confirm successful elimination of the APs. Phase analysis of gated SPECT MPI was used to assess LV dyssynchrony pre- and post-RFA. Results Among the 45 patients, 3 had gating errors, and thus 42 had SPECT phase analysis. Twenty-two patients (52.4 %) had baseline LV dyssynchrony. Baseline LV dyssynchrony was more prominent in the patients with septal APs than in the patients with left or right APs (p<0.05). RFA improved LV synchrony in the entire cohort and in the patients with septal APs (p<0.01). Conclusion Phase analysis of gated SPECT MPI demonstrated that LV mechanical dyssynchrony can be present in patients with WPW syndrome. Septal APs result in the greatest degree of LV mechanical dyssynchrony and afford the most benefit after RFA. This study supports further investigation in the relationship between electrical and mechanical activation using EPS and phase analysis of gated SPECT MPI. PMID:22532253

11 CFR 100.11 - State (2 U.S.C. 431(12)).

Code of Federal Regulations, 2010 CFR

2010-01-01

... 11 Federal Elections 1 2010-01-01 2010-01-01 false State (2 U.S.C. 431(12)). 100.11 Section 100.11 Federal Elections FEDERAL ELECTION COMMISSION GENERAL SCOPE AND DEFINITIONS (2 U.S.C. 431) General Definitions § 100.11 State (2 U.S.C. 431(12)). State means each State of the United States, the District of...

14 CFR 99.43 - Contiguous U.S. ADIZ.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Contiguous U.S. ADIZ. 99.43 Section 99.43 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC... Zones § 99.43 Contiguous U.S. ADIZ. The area bounded by a line from 43°15′N, 65°55′W; 44°21′N; 67°16′W...

7 CFR 51.1236 - U.S. Fancy Hand Picked.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false U.S. Fancy Hand Picked. 51.1236 Section 51.1236.... Fancy Hand Picked. U.S. Fancy Hand Picked shall consist of cleaned Virginia type peanuts in the shell... not average more than 225 count per pound. (a) In order to allow for variations incident to proper...

7 CFR 51.1235 - U.S. Jumbo Hand Picked.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false U.S. Jumbo Hand Picked. 51.1235 Section 51.1235.... Jumbo Hand Picked. U.S. Jumbo Hand Picked shall consist of cleaned Virginia type peanuts in the shell... not average more than 176 count per pound. (a) In order to allow for variations incident to proper...

Radiofrequency Ablation Versus Endoscopic Submucosal Dissection in Treating Large Early Esophageal Squamous Cell Neoplasia

PubMed Central

Wang, Wen-Lun; Chang, I-Wei; Chen, Chien-Chuan; Chang, Chi-Yang; Mo, Lein-Ray; Lin, Jaw-Town; Wang, Hsiu-Po; Lee, Ching-Tai

2015-01-01

Abstract Radiofrequency ablation (RFA) and endoscopic submucosal dissection (ESD) can potentially be applied for early esophageal squamous cell neoplasia (ESCN); however, no study has directly compared these 2 modalities. We retrospectively enrolled the patients with flat-type “large” (length ≥3 cm extending ≥1/2 of the circumference of esophagus) early ESCNs treated endoscopically. The main outcome measurements were complete response at 12 months, and adverse events. Of a total of 65 patients, 18 were treated with RFA and 47 with ESD. The procedure time of RFA was significantly shorter than that of ESD (126.6 vs 34.8 min; P < 0.001). The complete resection rate of ESD and complete response rate after primary RFA were 89.3% and 77.8%, respectively. Based on the histological evaluation of the post-ESD specimens showed 14 of 47 (29.8%) had histological upstaging compared with the pre-ESD biopsies, and 4 of them had lymphovascular invasion requiring chemoradiation or surgery. After additional therapy for residual lesions, 46 (97.9%) patients in the ESD group and 17 (94.4%) patients in the RFA group achieved a complete response at 12 months. Four patients (8.5%) developed major procedure-related adverse events in the ESD group, but none in the RFA group. In patients with lesions occupying more than 3/4 of the circumference, a significantly higher risk of esophageal stenosis was noted in the ESD group compared with RFA group (83% vs 27%, P = 0.01), which required more sessions of dilatation to resolve the symptoms (median, 13 vs 3, P = 0.04). There were no procedure-related mortality or neoplastic progression in either group; however, 1 patient who received ESD and 1 who received RFA developed local recurrence during a median follow-up period of 32.4 (range, 13–68) and 18.0 (range, 13–41) months, respectively. RFA and ESD are equally effective in the short-term treatment of early flat large ESCNs; however, more adverse events occur with ESD

31 CFR 537.323 - U.S. registered money transmitter.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false U.S. registered money transmitter. 537.323 Section 537.323 Money and Finance: Treasury Regulations Relating to Money and Finance... General Definitions § 537.323 U.S. registered money transmitter. The term U.S. registered money...

31 CFR 538.319 - U.S. registered money transmitter.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false U.S. registered money transmitter. 538.319 Section 538.319 Money and Finance: Treasury Regulations Relating to Money and Finance... General Definitions § 538.319 U.S. registered money transmitter. The term U.S. registered money...

50 CFR 424.01 - Scope and purpose.

Code of Federal Regulations, 2010 CFR

2010-10-01

... OF COMMERCE); ENDANGERED SPECIES COMMITTEE REGULATIONS SUBCHAPTER A LISTING ENDANGERED AND THREATENED SPECIES AND DESIGNATING CRITICAL HABITAT General Provisions § 424.01 Scope and purpose. (a) Part 424... Species Act of 1973, as amended (16 U.S.C. 1531 et seq.), that pertain to the listing of species and the...

50 CFR 424.01 - Scope and purpose.

Code of Federal Regulations, 2014 CFR

2014-10-01

... OF COMMERCE); ENDANGERED SPECIES COMMITTEE REGULATIONS SUBCHAPTER A LISTING ENDANGERED AND THREATENED SPECIES AND DESIGNATING CRITICAL HABITAT General Provisions § 424.01 Scope and purpose. (a) Part 424... Species Act of 1973, as amended (16 U.S.C. 1531 et seq.), that pertain to the listing of species and the...

50 CFR 424.01 - Scope and purpose.

Code of Federal Regulations, 2012 CFR

2012-10-01

... OF COMMERCE); ENDANGERED SPECIES COMMITTEE REGULATIONS SUBCHAPTER A LISTING ENDANGERED AND THREATENED SPECIES AND DESIGNATING CRITICAL HABITAT General Provisions § 424.01 Scope and purpose. (a) Part 424... Species Act of 1973, as amended (16 U.S.C. 1531 et seq.), that pertain to the listing of species and the...

50 CFR 424.01 - Scope and purpose.

Code of Federal Regulations, 2011 CFR

2011-10-01

... OF COMMERCE); ENDANGERED SPECIES COMMITTEE REGULATIONS SUBCHAPTER A LISTING ENDANGERED AND THREATENED SPECIES AND DESIGNATING CRITICAL HABITAT General Provisions § 424.01 Scope and purpose. (a) Part 424... Species Act of 1973, as amended (16 U.S.C. 1531 et seq.), that pertain to the listing of species and the...

76 FR 67189 - Ocean Transportation Intermediary License; Reissuance

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-31

... 515. License No. Name/Address Date reissued 012248N World Air and Ocean Services, Inc., September 2... FEDERAL MARITIME COMMISSION Ocean Transportation Intermediary License; Reissuance Notice is hereby given that the following Ocean Transportation Intermediary license have been reissued by the Federal...

32 CFR 274.4 - U.S. guaranty.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 2 2010-07-01 2010-07-01 false U.S. guaranty. 274.4 Section 274.4 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS REGULATIONS GOVERNING COMPETITIVE BIDDING ON U.S. GOVERNMENT GUARANTEED MILITARY EXPORT LOAN AGREEMENTS § 274...

32 CFR 274.4 - U.S. guaranty.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 2 2011-07-01 2011-07-01 false U.S. guaranty. 274.4 Section 274.4 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS REGULATIONS GOVERNING COMPETITIVE BIDDING ON U.S. GOVERNMENT GUARANTEED MILITARY EXPORT LOAN AGREEMENTS § 274...

77 FR 35990 - National Institute of Dental and Craniofacial Research; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-15

... Craniofacial Research Special Emphasis Panel; Molecular Characterization of Salivary Tumors RFA: R01 and R21...: Jayalakshmi Raman, Ph.D., Scientific Review Officer, Scientific Review Branch, National Institute of Dental...

Effects of Lugol staining on stenosis formation induced by radiofrequency ablation of esophageal squamous epithelium: a study in a porcine model.

PubMed

Schölvinck, D W; Alvarez Herrero, L; Visser, M; Bergman, J J G H M; Weusten, B L A M

2015-10-01

Preliminary data show higher stricture rates after radiofrequency ablation (RFA) for early esophageal squamous neoplasia compared with Barrett's esophagus. We studied the effects of Lugol stain (LS) directly prior to RFA on stricture formation in squamous epithelium. Of 16 pigs, the distal half of the esophagus was LS, followed by circumferential RFA (single application 12 J/cm(2) ) in the unstained and stained esophagus. Pigs were euthanized at day 0 (n = 4), 3 (n = 4), or 28 (n = 8). Histology was evaluated in four areas: blank-control (no RFA, no LS), blank-RFA (no LS), LS+RFA, and LS-control (no RFA). Stenosis severity in LS+RFA and blank-RFA at 28 days was assessed by the ratio of the mucosal diameter at the RFA area to the diameter 2 cm proximal of this zone. Histology showed submucosal edema in 50% of LS+RFA versus 0% in blank-RFA. Severity and depth of inflammation (day 3) was equal in LS+RFA and blank-RFA. Severity and depth of fibrosis (day 28) appeared more severe in LS+RFA. Consequently, stenosis was present in 100% (LS+RFA) versus 12.5% (blank-RFA). The stenosis-severity ratio was 0.40 (interquartile range 0.29-0.45) in LS+RFA versus 0.73 (interquartile range 0.64-0.78) in blank-RFA (P = 0.012). Limitations of this study were the difference in uptake of LS between pigs and humans, the difference in esophageal anatomy between pigs and humans, and between the proximal and distal esophagus within pigs. In conclusion, in the porcine squamous esophagus, stenosis rate and severity after RFA increased when preceded by LS. LS may be contributing in the altered response of squamous epithelium to RFA as compared with Barrett's esophagus. © 2014 International Society for Diseases of the Esophagus.

48 CFR 702.170-16 - U.S. national (USN).

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false U.S. national (USN). 702.170-16 Section 702.170-16 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT GENERAL DEFINITIONS OF WORDS AND TERMS Definitions 702.170-16 U.S. national (USN). U.S. national (USN...

U.S. EPA, Pesticide Product Label, BETZ ENTEC 340, 01/18/1989

EPA Pesticide Factsheets

2011-04-21

... (llhl., ."It.et ft •• ', . zilt.St." il a .r, ,Iatt .•• t IhH It .Inil •• h.,"ltaH'. IESn*tlO.GMS.M .... IC laiD -OS DJSNSIIL: •• t cllh"it IIt".f"i ., f •••• , tol'll •• r 1iI,.nl.'uticU. ...

U.S. EPA, Pesticide Product Label, PIC-BROM 33, 01/04/1984

EPA Pesticide Factsheets

2011-04-21

... " •• OM ••••• nn~.1 bh •• J ••••. l._ ... I""~ _ ... ~" l&.r;..~~r~ •••. tOt".J~J'"'' "u.dJI .• nd l. .... J'J".') f).I. t.:al'l"n~ I. r"a .It."uyo li" •. I' •• 11"". ...

B (e 2 ;21+→01+) value in 90Kr

NASA Astrophysics Data System (ADS)

Régis, J.-M.; Jolie, J.; Saed-Samii, N.; Warr, N.; Pfeiffer, M.; Blanc, A.; Jentschel, M.; Köster, U.; Mutti, P.; Soldner, T.; Simpson, G. S.; Drouet, F.; Vancraeyenest, A.; de France, G.; Clément, E.; Stezowski, O.; Ur, C. A.; Urban, W.; Regan, P. H.; Podolyák, Zs.; Larijani, C.; Townsley, C.; Carroll, R.; Wilson, E.; Fraile, L. M.; Mach, H.; Paziy, V.; Olaizola, B.; Vedia, V.; Bruce, A. M.; Roberts, O. J.; Smith, J. F.; Kröll, T.; Hartig, A.-L.; Ignatov, A.; Ilieva, S.; Thürauf, M.; Lalkovski, S.; Ivanova, D.; Kisyov, S.; Korten, W.; Salsac, M.-D.; Zielińska, M.; Mǎrginean, N.; Ghitǎ, D. G.; Licǎ, R.; Petrache, C. M.; Astier, A.; Leguillon, R.

2014-12-01

A smooth onset of collectivity in 88 ,92 ,94 ,96Kr has been determined from reported B (E 2 ;21+→01+) and E (21+) values. This is in contrast to the sudden onset in even-even Zr, Mo, and Sr isotopes. Our objective was to complete the systematics by determining the B (E 2 ;21+→01+) value in 90Kr, which was produced by cold-neutron-induced fission of 235U . The lifetime of the 21+ state in 90Kr was measured via the electronic γ -γ timing technique using the EXILL and FATIMA spectrometers. Based on the measured mean lifetime of τ = 15(10) ps, the B (E 2 ;21+→01+) value of 13 -5+26 W.u. in 90Kr is determined for the first time and the smooth onset of deformation in the even-even Kr isotopes beyond neutron number N =50 is confirmed.

31 CFR 538.319 - U.S. registered money transmitter.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false U.S. registered money transmitter. 538.319 Section 538.319 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... Definitions § 538.319 U.S. registered money transmitter. The term U.S. registered money transmitter means any...

31 CFR 538.319 - U.S. registered money transmitter.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false U.S. registered money transmitter. 538.319 Section 538.319 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... Definitions § 538.319 U.S. registered money transmitter. The term U.S. registered money transmitter means any...

31 CFR 538.319 - U.S. registered money transmitter.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false U.S. registered money transmitter. 538.319 Section 538.319 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... Definitions § 538.319 U.S. registered money transmitter. The term U.S. registered money transmitter means any...

31 CFR 538.319 - U.S. registered money transmitter.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false U.S. registered money transmitter. 538.319 Section 538.319 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... Definitions § 538.319 U.S. registered money transmitter. The term U.S. registered money transmitter means any...

31 CFR 542.323 - U.S. registered money transmitter.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false U.S. registered money transmitter. 542.323 Section 542.323 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... Definitions § 542.323 U.S. registered money transmitter. The term U.S. registered money transmitter means any...

31 CFR 537.323 - U.S. registered money transmitter.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false U.S. registered money transmitter. 537.323 Section 537.323 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... Definitions § 537.323 U.S. registered money transmitter. The term U.S. registered money transmitter means any...

31 CFR 537.323 - U.S. registered money transmitter.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false U.S. registered money transmitter. 537.323 Section 537.323 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... Definitions § 537.323 U.S. registered money transmitter. The term U.S. registered money transmitter means any...

31 CFR 537.323 - U.S. registered money transmitter.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false U.S. registered money transmitter. 537.323 Section 537.323 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... Definitions § 537.323 U.S. registered money transmitter. The term U.S. registered money transmitter means any...

31 CFR 537.323 - U.S. registered money transmitter.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false U.S. registered money transmitter. 537.323 Section 537.323 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... Definitions § 537.323 U.S. registered money transmitter. The term U.S. registered money transmitter means any...

11 CFR 104.20 - Reporting electioneering communications (2 U.S.C. 434(f)).

Code of Federal Regulations, 2010 CFR

2010-01-01

... 11 Federal Elections 1 2010-01-01 2010-01-01 false Reporting electioneering communications (2 U.S... POLITICAL COMMITTEES AND OTHER PERSONS (2 U.S.C. 434) § 104.20 Reporting electioneering communications (2 U... electioneering communication is publicly distributed provided that the person making the electioneering...

78 FR 63128 - Dried Prunes Produced in California; Increased Assessment Rate

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-23

...; Increased Assessment Rate AGENCY: Agricultural Marketing Service, USDA. ACTION: Proposed rule. SUMMARY: This... the Regulatory Flexibility Act (RFA) (5 U.S.C. 601-612), the Agricultural Marketing Service (AMS) has... prunes. Dated: October 17, 2013. Rex A. Barnes, Associate Administrator, Agricultural Marketing Service...

ORGANIC AEROSOL FORMATION IN THE HUMID, PHOTOCHEMICALLY-ACTIVE SOUTHEASTERN US: SOAS EXPERIMENTS AND SIMULATIONS

EPA Science Inventory

A better understanding of SOA formation, properties and behavior in the humid eastern U.S. including dependence on anthropogenic emissions (RFA Q #1, 2). More accurate air quality prediction enabling more accurate air quality management (EPA Goal #1). Scientific insights co...

Electrochemical and spectroscopic evidence on the one-electron reduction of U(VI) to U(V) on magnetite

DOE Office of Scientific and Technical Information (OSTI.GOV)

Yuan, Ke; Ilton, Eugene S.; Antonio, Mark R.

2015-05-19

Reduction of U(VI) to U(IV) on mineral surfaces has been considered as a one-step two electron process. However, stabilized U(V), with no evidence of U(IV), found in recent studies indicates U(VI) can undergo a one electron reduction to U(V) without further progression to U(IV). We investigated the mechanisms of uranium reduction by reducing U(VI) electrochemically on a magnetite electrode at pH 3.4 . The one electron reduction of U(VI) was first confirmed using the cyclic voltammetry method. Formation of nano-size uranium precipitates on the surface of magnetite at reducing potentials and dissolution of the solids at oxidizing potentials were observedmore » by in situ electrochemical AFM. XPS analysis of the magnetite electrodes polarized in uranium solutions at voltages from 0.1 ~ 0.9 V (vs. Ag/AgCl) showed the presence of only U(V) and U(VI). The highest amount of U(V) relative to U(VI) was prepared at 0.7 V, where the longest average U–Oaxial distance of 2.05 ± 0.01 Å was evident in the same sample revealed by EXAFS analysis. The results demonstrate that the electrochemical reduction of U(VI) on magnetite only yields U(V), even at a potential of 0.9 V, which favors the one-electron reduction mechanism. U(V) did not disproportionate but stabilized on magnetite through precipitation of mixed-valence state U(VI)/U(V) solids.« less

77 FR 64992 - Ocean Transportation Intermediary License Reissuances

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-24

... Logistics, Inc. Address: 9122 Telephone Road, Houston, TX 77075. Date Reissued: September 6, 2012. License No.: 018156N. Name: Cargo Alliance Inc. Address: 583 Monterey Pass Road, Suite C, Monterey Park, CA 91754. Date Reissued: September 5, 2012. License No.: 019372F. Name: Hal-Mari International Logistics...

Electrochemical and Spectroscopic Evidence on the One-Electron Reduction of U(VI) to U(V) on Magnetite

DOE Office of Scientific and Technical Information (OSTI.GOV)

Yuan, Ke; Ilton, Eugene S.; Antonio, Mark R.

2015-05-19

Reduction of U(VI) to U(VI) on mineral surfaces is often considered a one-step two-electron process. However, stabilized U(V), with no evidence of U(IV), found in recent studies Indicates U(VI) can undergo a one-electron reduction to U(V) without further progression to U(VI),. We investigated reduction pathways of uranium by reducing U(VI) electrochemically on a, magnetite electrode at,pH 3.4. Cyclic voltammetry confirms the one-electron reduction of U(VI) . Formation of nanosize uranium precipitates on the magnetite surface at reducing potentials and dissolution of the solids at oxidizing potentials are observed by in situ electrochemical atomic force microscopy. XPS, analysis Of the magnetitemore » electrodes polarized in uranium solutions at voltages - from -0.1 to -0.9 V (E-U(VI)/U(V)(0)= -0.135 V vs Ag/AgCl) show the presence of, only U(V) and U(VI). The sample with the highest U(V)/U(VI) ratio was prepared at -0.7 V, where the longest average U-O-axial distance of 2.05 + 0.01 A was evident in the same sample revealed by extended X-ray absorption fine structure analysis. The results demonstrate that the electrochemical reduction of U(VI) On magnetite only yields,U(V), even at a potential of -0.9 V, which favors the one-electron reduction mechanism, U(V) does not disproportionate but stabilizes on magnetite through precipitation Of mixed-valence state -U(V)/U(VI) solids.« less

20 CFR 404.1920 - Supplementing the U.S. benefit if the total amount of the combined benefits is less than the U.S...

Code of Federal Regulations, 2010 CFR

2010-04-01

... would have qualified under the U.S. system based on the minimum PIA. (The minimum benefit will be based... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Supplementing the U.S. benefit if the total amount of the combined benefits is less than the U.S. minimum benefit. 404.1920 Section 404.1920...

48 CFR 801.690-2 - General.

Code of Federal Regulations, 2010 CFR

2010-10-01

... enter into sales agreements (see separate guidance under VA's Directives Management System). (b) A... current Intermediate Level warrant need not be reissued solely to change the title. (3) Level III (Senior... “Senior Limited” and any current Senior Limited Level warrant need not be reissued solely to change the...

8 CFR 245.24 - Adjustment of aliens in U nonimmigrant status.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 8 Aliens and Nationality 1 2011-01-01 2011-01-01 false Adjustment of aliens in U nonimmigrant status. 245.24 Section 245.24 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION... aliens in U nonimmigrant status. (a) Definitions. As used in this section, the term: (1) Continuous...

8 CFR 245.24 - Adjustment of aliens in U nonimmigrant status.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 8 Aliens and Nationality 1 2013-01-01 2013-01-01 false Adjustment of aliens in U nonimmigrant status. 245.24 Section 245.24 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION... aliens in U nonimmigrant status. (a) Definitions. As used in this section, the term: (1) Continuous...

8 CFR 245.24 - Adjustment of aliens in U nonimmigrant status.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 8 Aliens and Nationality 1 2014-01-01 2014-01-01 false Adjustment of aliens in U nonimmigrant status. 245.24 Section 245.24 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION... aliens in U nonimmigrant status. (a) Definitions. As used in this section, the term: (1) Continuous...

8 CFR 245.24 - Adjustment of aliens in U nonimmigrant status.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Adjustment of aliens in U nonimmigrant status. 245.24 Section 245.24 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION... aliens in U nonimmigrant status. (a) Definitions. As used in this section, the term: (1) Continuous...

8 CFR 245.24 - Adjustment of aliens in U nonimmigrant status.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 8 Aliens and Nationality 1 2012-01-01 2012-01-01 false Adjustment of aliens in U nonimmigrant status. 245.24 Section 245.24 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION... aliens in U nonimmigrant status. (a) Definitions. As used in this section, the term: (1) Continuous...

31 CFR 595.315 - United States person; U.S. person.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States person; U.S. person... (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY TERRORISM SANCTIONS REGULATIONS General Definitions § 595.315 United States person; U.S. person. The term United States person or U.S...

39 CFR 1.1 - Establishment of the U.S. Postal Service.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 39 Postal Service 1 2011-07-01 2011-07-01 false Establishment of the U.S. Postal Service. 1.1 Section 1.1 Postal Service UNITED STATES POSTAL SERVICE THE BOARD OF GOVERNORS OF THE U.S. POSTAL SERVICE POSTAL POLICY (ARTICLE I) § 1.1 Establishment of the U.S. Postal Service. The U.S. Postal Service is...

39 CFR 1.1 - Establishment of the U.S. Postal Service.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 39 Postal Service 1 2010-07-01 2010-07-01 false Establishment of the U.S. Postal Service. 1.1 Section 1.1 Postal Service UNITED STATES POSTAL SERVICE THE BOARD OF GOVERNORS OF THE U.S. POSTAL SERVICE POSTAL POLICY (ARTICLE I) § 1.1 Establishment of the U.S. Postal Service. The U.S. Postal Service is...

39 CFR 1.1 - Establishment of the U.S. Postal Service.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 39 Postal Service 1 2012-07-01 2012-07-01 false Establishment of the U.S. Postal Service. 1.1 Section 1.1 Postal Service UNITED STATES POSTAL SERVICE THE BOARD OF GOVERNORS OF THE U.S. POSTAL SERVICE POSTAL POLICY (ARTICLE I) § 1.1 Establishment of the U.S. Postal Service. The U.S. Postal Service is...

39 CFR 1.1 - Establishment of the U.S. Postal Service.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 39 Postal Service 1 2014-07-01 2014-07-01 false Establishment of the U.S. Postal Service. 1.1 Section 1.1 Postal Service UNITED STATES POSTAL SERVICE THE BOARD OF GOVERNORS OF THE U.S. POSTAL SERVICE POSTAL POLICY (ARTICLE I) § 1.1 Establishment of the U.S. Postal Service. The U.S. Postal Service is...

39 CFR 1.1 - Establishment of the U.S. Postal Service.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 39 Postal Service 1 2013-07-01 2013-07-01 false Establishment of the U.S. Postal Service. 1.1 Section 1.1 Postal Service UNITED STATES POSTAL SERVICE THE BOARD OF GOVERNORS OF THE U.S. POSTAL SERVICE POSTAL POLICY (ARTICLE I) § 1.1 Establishment of the U.S. Postal Service. The U.S. Postal Service is...

21 CFR 640.55 - U.S. Standard preparation.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 7 2010-04-01 2010-04-01 false U.S. Standard preparation. 640.55 Section 640.55 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) BIOLOGICS ADDITIONAL STANDARDS FOR HUMAN BLOOD AND BLOOD PRODUCTS Cryoprecipitate § 640.55 U.S. Standard...

21 CFR 640.55 - U.S. Standard preparation.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 7 2011-04-01 2010-04-01 true U.S. Standard preparation. 640.55 Section 640.55 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) BIOLOGICS ADDITIONAL STANDARDS FOR HUMAN BLOOD AND BLOOD PRODUCTS Cryoprecipitate § 640.55 U.S. Standard...

32 CFR 728.80 - U.S. Government employees.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 5 2014-07-01 2014-07-01 false U.S. Government employees. 728.80 Section 728.80... FOR ELIGIBLE PERSONS AT NAVY MEDICAL DEPARTMENT FACILITIES Other Persons § 728.80 U.S. Government... Government who sustain injuries while in the performance of duty, including diseases proximately caused by...

Identification of simultaneous U(VI) sorption complexes and U(IV) nanoprecipitates on the magnetite (111) surface.

PubMed

Singer, David M; Chatman, Shawn M; Ilton, Eugene S; Rosso, Kevin M; Banfield, Jillian F; Waychunas, Glenn A

2012-04-03

Sequestration of uranium (U) by magnetite is a potentially important sink for U in natural and contaminated environments. However, molecular-scale controls that favor U(VI) uptake including both adsorption of U(VI) and reduction to U(IV) by magnetite remain poorly understood, in particular, the role of U(VI)-CO(3)-Ca complexes in inhibiting U(VI) reduction. To investigate U uptake pathways on magnetite as a function of U(VI) aqueous speciation, we performed batch sorption experiments on (111) surfaces of natural single crystals under a range of solution conditions (pH 5 and 10; 0.1 mM U(VI); 1 mM NaNO(3); and with or without 0.5 mM CO(3) and 0.1 mM Ca) and characterized surface-associated U using grazing incidence extended X-ray absorption fine structure spectroscopy (GI-EXAFS), grazing incidence X-ray diffraction (GI-XRD), and scanning electron microscopy (SEM). In the absence of both carbonate ([CO(3)](T), denoted here as CO(3)) and calcium (Ca), or in the presence of CO(3) only, coexisting adsorption of U(VI) surface species and reduction to U(IV) occurs at both pH 5 and 10. In the presence of both Ca and CO(3), only U(VI) adsorption (VI) occurs. When U reduction occurs, nanoparticulate UO(2) forms only within and adjacent to surface microtopographic features such as crystal boundaries and cracks. This result suggests that U reduction is limited to defect-rich surface regions. Further, at both pH 5 and 10 in the presence of both CO(3) and Ca, U(VI)-CO(3)-Ca ternary surface species develop and U reduction is inhibited. These findings extend the range of conditions under which U(VI)-CO(3)-Ca complexes inhibit U reduction.

Comparative evaluation of three-dimensional Gd-EOB-DTPA-enhanced MR fusion imaging with CT fusion imaging in the assessment of treatment effect of radiofrequency ablation of hepatocellular carcinoma.

PubMed

Makino, Yuki; Imai, Yasuharu; Igura, Takumi; Hori, Masatoshi; Fukuda, Kazuto; Sawai, Yoshiyuki; Kogita, Sachiyo; Fujita, Norihiko; Takehara, Tetsuo; Murakami, Takamichi

2015-01-01

To assess the feasibility of fusion of pre- and post-ablation gadolinium ethoxybenzyl diethylenetriamine pentaacetic acid-enhanced magnetic resonance imaging (Gd-EOB-DTPA-MRI) to evaluate the effects of radiofrequency ablation (RFA) of hepatocellular carcinoma (HCC), compared with similarly fused CT images This retrospective study included 67 patients with 92 HCCs treated with RFA. Fusion images of pre- and post-RFA dynamic CT, and pre- and post-RFA Gd-EOB-DTPA-MRI were created, using a rigid registration method. The minimal ablative margin measured on fusion imaging was categorized into three groups: (1) tumor protruding outside the ablation zone boundary, (2) ablative margin 0-<5.0 mm beyond the tumor boundary, and (3) ablative margin ≥5.0 mm beyond the tumor boundary. The categorization of minimal ablative margins was compared between CT and MR fusion images. In 57 (62.0%) HCCs, treatment evaluation was possible both on CT and MR fusion images, and the overall agreement between them for the categorization of minimal ablative margin was good (κ coefficient = 0.676, P < 0.01). MR fusion imaging enabled treatment evaluation in a significantly larger number of HCCs than CT fusion imaging (86/92 [93.5%] vs. 62/92 [67.4%], P < 0.05). Fusion of pre- and post-ablation Gd-EOB-DTPA-MRI is feasible for treatment evaluation after RFA. It may enable accurate treatment evaluation in cases where CT fusion imaging is not helpful.

Evaluation of the safety and efficacy of radiofrequency ablation for treating benign thyroid nodules

PubMed Central

Tang, Xiaoyin; Cui, Dan; Chi, Jiachang; Wang, Zhi; Wang, Tao; Zhai, Bo; Li, Ping

2017-01-01

Background: Radiofrequency ablation (RFA) is a relatively new procedure for treating benign thyroid nodules. The purpose of this study was to evaluate the safety and efficacy of RFA for treating benign thyroid nodules so as to serve as a reference for future clinical practice. Methods: This study retrospectively analyzed the clinical data of patients receiving percutaneous RFA for treating thyroid nodules from November 2014 to July 2015 in our medical center. One hundred and eight patients with a total of 380 nodules received ultrasound-guided RFA for treating thyroid nodules. Comparisons of the volume change of thyroid nodules before and after RFA treatment, post-treatment complication, and change of thyroid function, were carried out afterwards. Results: Before treatments, all patients received fine needle aspiration biopsy (FNA) which supported the diagnosis of benign tumor. There were 13 males and 95 females included in the study. Twenty-six cases (24.07%) had single nodule, and 82 cases (75.93%) had multiple nodules. Before treatments, the thyroid functions (FT3, FT4, and TSH) were normal originally or adjusted to normal range by endocrinology treatment. The preoperative nodules had minimum volume of 0.01mL, maximum volume of 70.89 mL, and mean volume of 1.02 ± 4.24mL. The volume of nodules one month and three months after RFA were 0.29 ± 0.72mL and 0.15 ± 0.87mL, respectively. In addition, volume reduction ratio (VRR) of nodules one month and three months after RFA were 64.12% and 85.54%, respectively. Both volume of nodules and VRR had statistically significant differences for pre-operative and post-operative comparison (P<0.05). Thyroid functions were in normal range after treatments, and there was no serious complications. Conclusions: Ultrasound-guided RFA treating benign thyroid nodules had the advantages of definite efficacy, safety, strong in control ability, no incision, less damage to surrounding normal tissues and no effect on thyroid function

31 CFR 510.311 - United States person; U.S. person.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false United States person; U.S. person. 510.311 Section 510.311 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... Definitions § 510.311 United States person; U.S. person. The term United States person or U.S. person means...

31 CFR 510.311 - United States person; U.S. person.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false United States person; U.S. person. 510.311 Section 510.311 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... Definitions § 510.311 United States person; U.S. person. The term United States person or U.S. person means...

31 CFR 510.311 - United States person; U.S. person.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false United States person; U.S. person. 510.311 Section 510.311 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... Definitions § 510.311 United States person; U.S. person. The term United States person or U.S. person means...

Mg2+ ion effect on conformational equilibrium of poly A . 2 poly U and poly A poly U in aqueous solutions.

PubMed

Sorokin, Victor A; Valeev, Vladimir A; Gladchenko, Galina O; Degtiar, Marina V; Karachevtsev, Victor A; Blagoi, Yuri P

2003-01-15

Differential UV spectroscopy and thermal denaturation were used to study the Mg(2+) ion effect on the conformational equilibrium in poly A.2 poly U (A2U) and poly A . poly U (AU) solutions at low (0.01 M Na(+)) and high (0.1 M Na(+)) ionic strengths. Four complete phase diagrams were obtained for Mg(2+)-polynucleotide complexes in ranges of temperatures 20-96 degrees C and concentrations (10(-5)-10(-2)) M Mg(2+). Three of them have a 'critical' point at which the type of the conformational transition changes. The value of the 'critical' concentration ([Mg(t)(2+)](cr)=(4.5+/-1.0) x 10(-5) M) is nearly independent of the initial conformation of polynucleotides (AU, A2U) and of Na(+) contents in the solution. Such a value is observed for Ni(2+) ions too. The phase diagram of the (A2U+Mg(2+)) complex with 0.01 M Na(+) has no 'critical' point: temperatures of (3-->2) and (2-->1) transitions increase in the whole Mg(2+) range. In (AU+Mg(2+)) phase diagram at 0.01 M Na(+) the temperature interval in which triple helices are formed and destroyed is several times larger than at 0.1 M Na(+). Using the ligand theory, a qualitative thermodynamic analysis of the phase diagrams was performed.

75 FR 74063 - Supplemental Funding Under the Food and Drug Administration's Convener of Active Medical Product...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-30

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2010-N-0576] Supplemental Funding Under the Food and Drug Administration's Convener of Active Medical Product Surveillance Discussions (U13) RFA- FD-09-012; Request for Supplemental Application AGENCY: Food and Drug Administration...

76 FR 63817 - Disclosure of Information; Privacy Act Regulations; Notice and Amendments

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-14

..., paper, reports of examination, work papers, and correspondence relating to such reports, to the.... Regulatory Flexibility Act The Regulatory Flexibility Act, 5 U.S.C. 601, et seq., (RFA) applies only to rules... and comment requirements of the APA, the requirement to prepare a final regulatory flexibility...

14 CFR 14.01 - Purpose of these rules.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PROCEDURAL RULES RULES IMPLEMENTING THE EQUAL ACCESS TO JUSTICE ACT OF 1980 General Provisions § 14.01 Purpose of these rules. The Equal Access to Justice Act, 5 U.S.C. 504 (the Act), provides for the award of attorney fees and other...

14 CFR 14.01 - Purpose of these rules.

Code of Federal Regulations, 2012 CFR

2012-01-01

... Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PROCEDURAL RULES RULES IMPLEMENTING THE EQUAL ACCESS TO JUSTICE ACT OF 1980 General Provisions § 14.01 Purpose of these rules. The Equal Access to Justice Act, 5 U.S.C. 504 (the Act), provides for the award of attorney fees and other...

14 CFR 14.01 - Purpose of these rules.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PROCEDURAL RULES RULES IMPLEMENTING THE EQUAL ACCESS TO JUSTICE ACT OF 1980 General Provisions § 14.01 Purpose of these rules. The Equal Access to Justice Act, 5 U.S.C. 504 (the Act), provides for the award of attorney fees and other...

14 CFR 14.01 - Purpose of these rules.

Code of Federal Regulations, 2014 CFR

2014-01-01

... Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PROCEDURAL RULES RULES IMPLEMENTING THE EQUAL ACCESS TO JUSTICE ACT OF 1980 General Provisions § 14.01 Purpose of these rules. The Equal Access to Justice Act, 5 U.S.C. 504 (the Act), provides for the award of attorney fees and other...

14 CFR 14.01 - Purpose of these rules.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PROCEDURAL RULES RULES IMPLEMENTING THE EQUAL ACCESS TO JUSTICE ACT OF 1980 General Provisions § 14.01 Purpose of these rules. The Equal Access to Justice Act, 5 U.S.C. 504 (the Act), provides for the award of attorney fees and other...

40 CFR Appendixes T-U to Part 51 - [Reserved

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 2 2011-07-01 2011-07-01 false [Reserved] T Appendixes T-U to Part 51 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS REQUIREMENTS FOR PREPARATION, ADOPTION, AND SUBMITTAL OF IMPLEMENTATION PLANS Appendixes T-U to Part 51 [Reserved] ...

40 CFR Appendixes T-U to Part 51 - [Reserved

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 2 2010-07-01 2010-07-01 false [Reserved] T Appendixes T-U to Part 51 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS REQUIREMENTS FOR PREPARATION, ADOPTION, AND SUBMITTAL OF IMPLEMENTATION PLANS Appendixes T-U to Part 51 [Reserved] ...

22 CFR 120.27 - U.S. criminal statutes.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false U.S. criminal statutes. 120.27 Section 120.27 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS... means: (1) Section 38 of the Arms Export Control Act (22 U.S.C. 2778); (2) Section 11 of the Export...

22 CFR 120.27 - U.S. criminal statutes.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false U.S. criminal statutes. 120.27 Section 120.27 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS... means: (1) Section 38 of the Arms Export Control Act (22 U.S.C. 2778); (2) Section 11 of the Export...

22 CFR 120.27 - U.S. criminal statutes.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false U.S. criminal statutes. 120.27 Section 120.27 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS... means: (1) Section 38 of the Arms Export Control Act (22 U.S.C. 2778); (2) Section 11 of the Export...

7 CFR 51.1431 - U.S. No. 1 Halves and Pieces.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 1 Halves and Pieces. 51.1431 Section 51.1431... MARKETING ACT OF 1946 FRESH FRUITS, VEGETABLES AND OTHER PRODUCTS 1,2 (INSPECTION, CERTIFICATION, AND STANDARDS) United States Standards for Grades of Shelled Pecans Grades § 51.1431 U.S. No. 1 Halves and...

7 CFR 51.1431 - U.S. No. 1 Halves and Pieces.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false U.S. No. 1 Halves and Pieces. 51.1431 Section 51.1431... MARKETING ACT OF 1946 FRESH FRUITS, VEGETABLES AND OTHER PRODUCTS 1,2 (INSPECTION, CERTIFICATION, AND STANDARDS) United States Standards for Grades of Shelled Pecans Grades § 51.1431 U.S. No. 1 Halves and...

Radiofrequency Thermal Ablation Heat Energy Transfer in an Ex-Vivo Model.

PubMed

Thakur, Shivani; Lavito, Sandi; Grobner, Elizabeth; Grobner, Mark

2017-12-01

Little work has been done to consider the temperature changes and energy transfer that occur in the tissue outside the vein with ultrasound-guided vein ablation therapy. In this experiment, a Ex-Vivo model of the human calf was used to analyze heat transfer and energy degradation in tissue surrounding the vein during endovascular radiofrequency ablation (RFA). A clinical vein ablation protocol was used to determine the tissue temperature distribution in 10 per cent agar gel. Heat energy from the radiofrequency catheter was measured for 140 seconds at fixed points by four thermometer probes placed equidistant radially at 0.0025, 0.005, and 0.01 m away from the RFA catheter. The temperature rose 1.5°C at 0.0025 m, 0.6°C at 0.005 m, and 0.0°C at 0.01 m from the RFA catheter. There was a clinically insignificant heat transfer at the distances evaluated, 1.4 ± 0.2 J/s at 0.0025 m, 0.7 ± 0.3 J/s at 0.0050 m, and 0.3 ± 0.0 J/s at 0.01 m. Heat degradation occurred rapidly: 4.5 ± 0.5 J (at 0.0025 m), 4.0 ± 1.6 J (at 0.0050 m), and 3.9 ± 3.6 J (at 0.01 m). Tumescent anesthesia injected one centimeter around the vein would act as a heat sink to absorb the energy transferred outside the vein to minimize tissue and nerve damage and will help phlebologists strategize options for minimizing damage.

U.S. EPA, Pesticide Product Label, DIAZINON AG 500 EMULSIFIABLE CONCENTRATE, 01/29/1975

EPA Pesticide Factsheets

2011-04-21

... II aflp "t!:'\\: o! DIH/lllll/! A(i:lUO ,I'Op~ ;1 .... a ~pra~· III ,I 1I .. 1Il!!lurn 01 .! ~8b 01 water Pt:1 serf' o! 10 ~.Il .... ,I! \\\\,I't'r pt'r h,lt· It'l ).':oul!d appl1('stIOll:-'. ...

47 CFR 63.10 - Regulatory classification of U.S. international carriers.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 3 2010-10-01 2010-10-01 false Regulatory classification of U.S. international... and Supplements § 63.10 Regulatory classification of U.S. international carriers. (a) Unless otherwise... issue it raises as to the proper classification of the U.S. carrier. (c) Any carrier classified as...

47 CFR 63.10 - Regulatory classification of U.S. international carriers.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 3 2011-10-01 2011-10-01 false Regulatory classification of U.S. international... and Supplements § 63.10 Regulatory classification of U.S. international carriers. (a) Unless otherwise... issue it raises as to the proper classification of the U.S. carrier. (c) Any carrier classified as...

33 CFR 80.1495 - U.S. Pacific Island Possessions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Island Possessions of American Samoa, Baker, Howland, Jarvis, Johnson, Palmyra, Swains and Wake Islands... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false U.S. Pacific Island Possessions... INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1495 U.S. Pacific Island...

33 CFR 80.1495 - U.S. Pacific Island Possessions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Island Possessions of American Samoa, Baker, Howland, Jarvis, Johnson, Palmyra, Swains and Wake Islands... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false U.S. Pacific Island Possessions... INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1495 U.S. Pacific Island...

33 CFR 80.1495 - U.S. Pacific Island Possessions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Island Possessions of American Samoa, Baker, Howland, Jarvis, Johnson, Palmyra, Swains and Wake Islands... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false U.S. Pacific Island Possessions... INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1495 U.S. Pacific Island...

33 CFR 80.1495 - U.S. Pacific Island Possessions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Island Possessions of American Samoa, Baker, Howland, Jarvis, Johnson, Palmyra, Swains and Wake Islands... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false U.S. Pacific Island Possessions... INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1495 U.S. Pacific Island...

33 CFR 80.1495 - U.S. Pacific Island Possessions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Island Possessions of American Samoa, Baker, Howland, Jarvis, Johnson, Palmyra, Swains and Wake Islands... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false U.S. Pacific Island Possessions... INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1495 U.S. Pacific Island...

Heat sink phenomenon of bipolar and monopolar radiofrequency ablation observed using polypropylene tubes for vessel simulation.

PubMed

Al-Alem, Ihssan; Pillai, Krishna; Akhter, Javed; Chua, Terence C; Morris, David L

2014-06-01

Radiofrequency ablation (RFA) is widely used for treating liver tumors; recurrence is common owing to proximity to blood vessels possibly due to the heat sink effect. We seek to investigate this phenomenon using unipolar and bipolar RFA on an egg white tumor tissue model and an animal liver model. Temperature profiles during ablation (with and without vessel simulation) were studied, using both bipolar and unipolar RFA probes by 4 strategically placed temperature leads to monitor temperature profile during ablation. The volume of ablated tissue was also measured. The volume ablated during vessel simulation confirmed the impact of the heat sink phenomenon. The heat sink effect of unipolar RFA was greater compared with bipolar RFA (ratio of volume affected 2:1) in both tissue and liver models. The volume ablated using unipolar RFA was less than the bipolar RFA (ratio of volume ablated = 1:4). Unipolar RFA achieved higher ablation temperatures (122°C vs 98°C). Unipolar RFA resulted in tissue damage beyond the vessel, which was not observed using bipolar RFA. Bipolar RFA ablates a larger tumor volume compared with unipolar RFA, with a single ablation. The impact of heat sink phenomenon in tumor ablation is less so with bipolar than unipolar RFA with sparing of adjacent vessel damage. © The Author(s) 2013.

11 CFR 100.26 - Public communication (2 U.S.C. 431(22)).

Code of Federal Regulations, 2010 CFR

2010-01-01

... 11 Federal Elections 1 2010-01-01 2010-01-01 false Public communication (2 U.S.C. 431(22)). 100.26...) General Definitions § 100.26 Public communication (2 U.S.C. 431(22)). Public communication means a communication by means of any broadcast, cable, or satellite communication, newspaper, magazine, outdoor...

11 CFR 100.26 - Public communication (2 U.S.C. 431(22)).

Code of Federal Regulations, 2011 CFR

2011-01-01

... 11 Federal Elections 1 2011-01-01 2011-01-01 false Public communication (2 U.S.C. 431(22)). 100.26...) General Definitions § 100.26 Public communication (2 U.S.C. 431(22)). Public communication means a communication by means of any broadcast, cable, or satellite communication, newspaper, magazine, outdoor...

11 CFR 100.26 - Public communication (2 U.S.C. 431(22)).

Code of Federal Regulations, 2012 CFR

2012-01-01

... 11 Federal Elections 1 2012-01-01 2012-01-01 false Public communication (2 U.S.C. 431(22)). 100.26...) General Definitions § 100.26 Public communication (2 U.S.C. 431(22)). Public communication means a communication by means of any broadcast, cable, or satellite communication, newspaper, magazine, outdoor...

11 CFR 100.26 - Public communication (2 U.S.C. 431(22)).

Code of Federal Regulations, 2014 CFR

2014-01-01

... 11 Federal Elections 1 2014-01-01 2014-01-01 false Public communication (2 U.S.C. 431(22)). 100.26...) General Definitions § 100.26 Public communication (2 U.S.C. 431(22)). Public communication means a communication by means of any broadcast, cable, or satellite communication, newspaper, magazine, outdoor...

11 CFR 100.26 - Public communication (2 U.S.C. 431(22)).

Code of Federal Regulations, 2013 CFR

2013-01-01

... 11 Federal Elections 1 2013-01-01 2012-01-01 true Public communication (2 U.S.C. 431(22)). 100.26...) General Definitions § 100.26 Public communication (2 U.S.C. 431(22)). Public communication means a communication by means of any broadcast, cable, or satellite communication, newspaper, magazine, outdoor...

78 FR 1763 - Oranges and Grapefruit Grown in Lower Rio Grande Valley in Texas; Increased Assessment Rate

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-09

... the adoption of the final rules. #0; #0; #0; #0;#0;Federal Register / Vol. 78, No. 6 / Wednesday... Grande Valley in Texas; Increased Assessment Rate AGENCY: Agricultural Marketing Service, USDA. ACTION... Regulatory Flexibility Act (RFA) (5 U.S.C. 601-612), the Agricultural Marketing Service (AMS) has considered...

Surgical vs percutaneous radiofrequency ablation for hepatocellular carcinoma in dangerous locations

PubMed Central

Huang, Ji-Wei; Hernandez-Alejandro, Roberto; Croome, Kristopher P; Yan, Lu-Nan; Wu, Hong; Chen, Zhe-Yu; Prasoon, Pankaj; Zeng, Yong

2011-01-01

AIM: To compare the long-term outcome of percutaneous vs surgical radiofrequency ablation (RFA) for hepatocellular carcinoma (HCC) in dangerous locations. METHODS: One hundred and sixty-two patients with HCC in dangerous locations treated with percutaneous or surgical RFA were enrolled in this study. The patients were divided into percutaneous RFA group and surgical RFA group. After the patients were regularly followed up for a long time, their curative rate, hospital stay time, postoperative complications and 5-year local tumor progression were compared and analyzed. RESULTS: No significant difference was observed in curative rate between the two groups (91.3% vs 96.8%, P = 0.841). The hospital stay time was longer and more analgesics were required while the incidence of bile duct injury and RFA-related hemorrhage was lower in surgical RFA group than in percutaneous RFA group (P < 0.05). The local progression rate of HCC in dangerous locations was significantly lower in surgical RFA group than in percutaneous RFA group (P = 0.05). The relative risk of local tumor progression was 14.315 in percutaneous RFA group. CONCLUSION: The incidence of severe postoperative complications and local tumor progression is lower after surgical RFA than after percutaneous RFA. PMID:21218093

Assessment of the radiofrequency ablation dynamics of esophageal tissue with optical coherence tomography

NASA Astrophysics Data System (ADS)

Lee, Hsiang-Chieh; Ahsen, Osman O.; Liu, Jonathan J.; Tsai, Tsung-Han; Huang, Qin; Mashimo, Hiroshi; Fujimoto, James G.

2017-07-01

Radiofrequency ablation (RFA) is widely used for the eradication of dysplasia and the treatment of early stage esophageal carcinoma in patients with Barrett's esophagus (BE). However, there are several factors, such as variation of BE epithelium (EP) thickness among individual patients and varying RFA catheter-tissue contact, which may compromise RFA efficacy. We used a high-speed optical coherence tomography (OCT) system to identify and monitor changes in the esophageal tissue architecture from RFA. Two different OCT imaging/RFA application protocols were performed using an ex vivo swine esophagus model: (1) post-RFA volumetric OCT imaging for quantitative analysis of the coagulum formation using RFA applications with different energy settings, and (2) M-mode OCT imaging for monitoring the dynamics of tissue architectural changes in real time during RFA application. Post-RFA volumetric OCT measurements showed an increase in the coagulum thickness with respect to the increasing RFA energies. Using a subset of the specimens, OCT measurements of coagulum and coagulum + residual EP thickness were shown to agree with histology, which accounted for specimen shrinkage during histological processing. In addition, we demonstrated the feasibility of OCT for real-time visualization of the architectural changes during RFA application with different energy settings. Results suggest feasibility of using OCT for RFA treatment planning and guidance.

10 CFR 603.875 - Foreign access to technology and U.S. competitiveness provisions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 4 2014-01-01 2014-01-01 false Foreign access to technology and U.S. competitiveness provisions. 603.875 Section 603.875 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS TECHNOLOGY... Foreign access to technology and U.S. competitiveness provisions. (a) Consistent with the objective of...

10 CFR 603.875 - Foreign access to technology and U.S. competitiveness provisions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 4 2012-01-01 2012-01-01 false Foreign access to technology and U.S. competitiveness provisions. 603.875 Section 603.875 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS TECHNOLOGY... Foreign access to technology and U.S. competitiveness provisions. (a) Consistent with the objective of...

10 CFR 603.875 - Foreign access to technology and U.S. competitiveness provisions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 4 2013-01-01 2013-01-01 false Foreign access to technology and U.S. competitiveness provisions. 603.875 Section 603.875 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS TECHNOLOGY... Foreign access to technology and U.S. competitiveness provisions. (a) Consistent with the objective of...

10 CFR 603.875 - Foreign access to technology and U.S. competitiveness provisions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Foreign access to technology and U.S. competitiveness provisions. 603.875 Section 603.875 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS TECHNOLOGY... Foreign access to technology and U.S. competitiveness provisions. (a) Consistent with the objective of...

27 CFR 447.57 - U.S. military defense articles.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 27 Alcohol, Tobacco Products and Firearms 3 2010-04-01 2010-04-01 false U.S. military defense... IMPLEMENTS OF WAR Miscellaneous Provisions § 447.57 U.S. military defense articles. (a)(1) Notwithstanding any other provision of this part or of parts 478 or 479 of this chapter, no military defense article...

50 CFR 300.64 - Fishing by U.S. treaty Indian tribes.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 11 2012-10-01 2012-10-01 false Fishing by U.S. treaty Indian tribes. 300... FISHERIES REGULATIONS Pacific Halibut Fisheries § 300.64 Fishing by U.S. treaty Indian tribes. (a) Halibut fishing in subarea 2A-1 by members of U.S. treaty Indian tribes located in the State of Washington is...

50 CFR 300.64 - Fishing by U.S. treaty Indian tribes.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Fishing by U.S. treaty Indian tribes. 300... FISHERIES REGULATIONS Pacific Halibut Fisheries § 300.64 Fishing by U.S. treaty Indian tribes. (a) Halibut fishing in subarea 2A-1 by members of U.S. treaty Indian tribes located in the State of Washington is...

50 CFR 300.64 - Fishing by U.S. treaty Indian tribes.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 11 2014-10-01 2014-10-01 false Fishing by U.S. treaty Indian tribes. 300... FISHERIES REGULATIONS Pacific Halibut Fisheries § 300.64 Fishing by U.S. treaty Indian tribes. (a) Halibut fishing in subarea 2A-1 by members of U.S. treaty Indian tribes located in the State of Washington is...

22 CFR 121.2 - Interpretations of the U.S. Munitions List.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Interpretations of the U.S. Munitions List. 121... UNITED STATES MUNITIONS LIST Enumeration of Articles § 121.2 Interpretations of the U.S. Munitions List... interpretations have the same force as if they were a part of the U.S. Munitions List category to which they refer...

11 CFR 100.27 - Mass mailing (2 U.S.C. 431(23)).

Code of Federal Regulations, 2011 CFR

2011-01-01

... 11 Federal Elections 1 2011-01-01 2011-01-01 false Mass mailing (2 U.S.C. 431(23)). 100.27 Section...) General Definitions § 100.27 Mass mailing (2 U.S.C. 431(23)). Mass mailing means a mailing by United... nature within any 30-day period. A mass mailing does not include electronic mail or Internet...

11 CFR 100.27 - Mass mailing (2 U.S.C. 431(23)).

Code of Federal Regulations, 2010 CFR

2010-01-01

... 11 Federal Elections 1 2010-01-01 2010-01-01 false Mass mailing (2 U.S.C. 431(23)). 100.27 Section...) General Definitions § 100.27 Mass mailing (2 U.S.C. 431(23)). Mass mailing means a mailing by United... nature within any 30-day period. A mass mailing does not include electronic mail or Internet...

Resonance frequency analysis, insertion torque, and bone to implant contact of 4 implant surfaces: comparison and correlation study in sheep.

PubMed

Dagher, Maroun; Mokbel, Nadim; Jabbour, Gabriel; Naaman, Nada

2014-12-01

Primary stability is evaluated using resonance frequency analysis (RFA) and insertion torque (IT). Although there is a strong correlation between RFA and IT, studies failed to find a correlation between RFA and bone to implant contact (BIC) or IT and BIC. To compare RFA, IT, and BIC of SLA, SLActive, Euroteknika, and TiUnite implant surfaces and evaluate the correlation between them. Thirty-two implants were placed in 8 sheep. RFA and IT were recorded. Animals were killed at 1 and 2 months. A significant difference was found in RFA between the 4 surfaces. No significant difference was found for IT. Mean BIC was different between all 4 surfaces. A significant positive correlation was found between RFA and IT with SLA. No significant correlation was found between RFA and BIC and between IT and BIC at 1 and 2 months. Implants with 4 different surfaces have similar IT values but different RFA and BIC. Additionally irrespective of the implant surface, there is no correlation between IT and BIC and between RFA and BIC.

78 FR 58875 - Special Local Regulation; Frogtown Race Regatta; Maumee River, Toledo, OH

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-25

... grant or loan recipients, and will not raise any novel legal or policy issues. The temporary Special... Entities The Regulatory Flexibility Act of 1980 (RFA), 5 U.S.C. 601-612, as amended, requires federal agencies to consider the potential impact of regulations on small entities during rulemaking. The term...

78 FR 34568 - Special Local Regulation; Heritage Coast Offshore Grand Prix, Tawas Bay; East Tawas, MI

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-10

... of any grant or loan recipients, and will not raise any novel legal or policy issues. The Coast Guard... special local regulation. 2. Impact on Small Entities The Regulatory Flexibility Act of 1980 (RFA), 5 U.S... small entities during rulemaking. The term ``small entities'' comprises small businesses, not-for-profit...

Terror Operations: Case Studies in Terrorism (U.S. Army TRADOC G2 Handbook No. 1.01)

DTIC Science & Technology

2007-07-25

sails into the waves Flanked by arrogance, haughtiness and false power. To her doom she moves quickly A dinghy awaits her, riding the waves . 192...and move the bodies to a second floor classroom. Six wounded hostages had been murdered during the night with gunshots.) DS, 26 Morning...terrorist threats to U.S. military forces. A common situational awareness by U.S. military forces considers three principal venues for armed forces: forces

Final Environmental Assessment for the Proposed Construction and Operation of a Live Fire-Fighting Training Area at Buckley Air Force Base, Colorado

DTIC Science & Technology

2004-06-01

No. 950PAR118. This permit was originally issued on 28 August 1997, most recently reissued as of 01 July 2002, and expires 30 June 2007 (BAFB 2001...In July 2002, the CDPHE performed an inspection of stationary source emission units and determined that BAFB was in compliance with the Title V...during the winter, spring, and fall to 9.8 million gallons for the summer months, such as July . 3.11 HAZARDOUS MATERIALS AND SUBSTANCES The ROI for

19 CFR 10.622 - Corrected certification by U.S. exporters or producers.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Republic-Central America-United States Free Trade Agreement Penalties § 10.622 Corrected certification by U... 19 Customs Duties 1 2010-04-01 2010-04-01 false Corrected certification by U.S. exporters or producers. 10.622 Section 10.622 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND...

42 CFR 71.34 - Carriers of U.S. military services.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 1 2011-10-01 2011-10-01 false Carriers of U.S. military services. 71.34 Section 71.34 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES QUARANTINE, INSPECTION, LICENSING FOREIGN QUARANTINE Health Measures at U.S. Ports: Communicable Diseases § 71.34...

42 CFR 71.34 - Carriers of U.S. military services.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 1 2014-10-01 2014-10-01 false Carriers of U.S. military services. 71.34 Section 71.34 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES QUARANTINE, INSPECTION, LICENSING FOREIGN QUARANTINE Health Measures at U.S. Ports: Communicable Diseases § 71.34...

42 CFR 71.34 - Carriers of U.S. military services.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 1 2013-10-01 2013-10-01 false Carriers of U.S. military services. 71.34 Section 71.34 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES QUARANTINE, INSPECTION, LICENSING FOREIGN QUARANTINE Health Measures at U.S. Ports: Communicable Diseases § 71.34...

46 CFR 154.15 - U.S. flag vessel: Endorsement application.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 5 2014-10-01 2014-10-01 false U.S. flag vessel: Endorsement application. 154.15 Section 154.15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY STANDARDS FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES General § 154.15 U.S...

46 CFR 154.15 - U.S. flag vessel: Endorsement application.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 5 2010-10-01 2010-10-01 false U.S. flag vessel: Endorsement application. 154.15 Section 154.15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY STANDARDS FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES General § 154.15 U.S...

46 CFR 154.15 - U.S. flag vessel: Endorsement application.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 5 2011-10-01 2011-10-01 false U.S. flag vessel: Endorsement application. 154.15 Section 154.15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY STANDARDS FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES General § 154.15 U.S...

46 CFR 154.15 - U.S. flag vessel: Endorsement application.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 5 2012-10-01 2012-10-01 false U.S. flag vessel: Endorsement application. 154.15 Section 154.15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY STANDARDS FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES General § 154.15 U.S...

46 CFR 154.15 - U.S. flag vessel: Endorsement application.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 5 2013-10-01 2013-10-01 false U.S. flag vessel: Endorsement application. 154.15 Section 154.15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY STANDARDS FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES General § 154.15 U.S...

7 CFR 51.1143 - U.S. No. 1.

Code of Federal Regulations, 2010 CFR

2010-01-01

..., (22) Other means. (d) For tolerances see § 51.1151. (e) Internal quality: Lots meeting the internal... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. No. 1. 51.1143 Section 51.1143 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing...

77 FR 39422 - Safety Zone; A Salute to our Heroes Fireworks, Hamlin Beach State Park, Hamlin, NY

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-03

... not raise any novel legal or policy issues. The safety zone created by this rule will be relatively... the Captain of the Port. 2. Impact on Small Entities The Regulatory Flexibility Act of 1980 (RFA), 5 U... on small entities during rulemaking. The Coast Guard received 0 comments from the Small Business...

78 FR 58880 - Safety Zone; Catawba Island Club Wedding Event, Catawba Island Club, Catawba Island, OH

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-25

... adversely alter the budget of any grant or loan recipients, and will not raise any novel legal or policy.... Impact on Small Entities The Regulatory Flexibility Act of 1980 (RFA), 5 U.S.C. 601-612, as amended, requires federal agencies to consider the potential impact of regulations on small entities during...

The Maximum standardized uptake value is more reliable than size measurement in early follow-up to evaluate potential pulmonary malignancies following radiofrequency ablation.

PubMed

Alafate, Aierken; Shinya, Takayoshi; Okumura, Yoshihiro; Sato, Shuhei; Hiraki, Takao; Ishii, Hiroaki; Gobara, Hideo; Kato, Katsuya; Fujiwara, Toshiyoshi; Miyoshi, Shinichiro; Kaji, Mitsumasa; Kanazawa, Susumu

2013-01-01

We retrospectively evaluated the accumulation of fluorodeoxy glucose (FDG) in pulmonary malignancies without local recurrence during 2-year follow-up on positron emission tomography (PET)/computed tomography (CT) after radiofrequency ablation (RFA). Thirty tumors in 25 patients were studied (10 non-small cell lung cancers;20 pulmonary metastatic tumors). PET/CT was performed before RFA, 3 months after RFA, and 6 months after RFA. We assessed the FDG accumulation with the maximum standardized uptake value (SUVmax) compared with the diameters of the lesions. The SUVmax had a decreasing tendency in the first 6 months and, at 6 months post-ablation, FDG accumulation was less affected by inflammatory changes than at 3 months post-RFA. The diameter of the ablated lesion exceeded that of the initial tumor at 3 months post-RFA and shrank to pre-ablation dimensions by 6 months post-RFA. SUVmax was more reliable than the size measurements by CT in the first 6 months after RFA, and PET/CT at 6 months post-RFA may be more appropriate for the assessment of FDG accumulation than that at 3 months post-RFA.

Coagulation necrosis induced by radiofrequency ablation in the liver: histopathologic and radiologic review of usual to extremely rare changes.

PubMed

Kim, Young-sun; Rhim, Hyunchul; Lim, Hyo Keun; Choi, Dongil; Lee, Min Woo; Park, Min Jung

2011-01-01

As the clinical role of radiofrequency ablation (RFA) of the liver grows, the importance of radiologic imaging after liver RFA to depict the diversity of post-RFA manifestations is also increasing. Because RFA induces coagulation necrosis of the hepatic parenchyma, cross-sectional imaging studies, in principle, demonstrate an area with a defect in contrast enhancement. However, for various reasons, such as the occurrence of a complication, the RFA zone may demonstrate different patterns or be accompanied by other abnormalities. In this investigation, a large number of imaging studies performed after more than 4000 procedures of liver RFA during the past 10-year period were reviewed, and various radiologic manifestations of the RFA zone were compiled. Herein, the basic principles of RFA, as well as the histopathologic features of coagulation necrosis of the liver, are catalogued to provide a more complete understanding of such changes. Through this review, the reader will become more familiar with the usual and unusual radiologic findings of coagulation necrosis induced by RFA in the liver. This increased familiarity will not only facilitate the daily practice of radiology but also deepen understanding of the therapeutic modality of RFA. © RSNA, 2011.

3 CFR - Continuation of U.S. Drug Interdiction Assistance to the Government of Colombia

Code of Federal Regulations, 2013 CFR

2013-01-01

... 3 The President 1 2013-01-01 2013-01-01 false Continuation of U.S. Drug Interdiction Assistance to the Government of Colombia Presidential Documents Other Presidential Documents Presidential Determination No. 2012-13 of August 10, 2012 Continuation of U.S. Drug Interdiction Assistance to the Government...

49 CFR 173.471 - Requirements for U.S. Nuclear Regulatory Commission approved packages.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 2 2011-10-01 2011-10-01 false Requirements for U.S. Nuclear Regulatory...) Materials § 173.471 Requirements for U.S. Nuclear Regulatory Commission approved packages. In addition to the applicable requirements of the U.S. Nuclear Regulatory Commission (NRC) and other requirements of...

49 CFR 173.471 - Requirements for U.S. Nuclear Regulatory Commission approved packages.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 2 2014-10-01 2014-10-01 false Requirements for U.S. Nuclear Regulatory...) Materials § 173.471 Requirements for U.S. Nuclear Regulatory Commission approved packages. In addition to the applicable requirements of the U.S. Nuclear Regulatory Commission (NRC) and other requirements of...

49 CFR 173.471 - Requirements for U.S. Nuclear Regulatory Commission approved packages.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 2 2010-10-01 2010-10-01 false Requirements for U.S. Nuclear Regulatory...) Materials § 173.471 Requirements for U.S. Nuclear Regulatory Commission approved packages. In addition to the applicable requirements of the U.S. Nuclear Regulatory Commission (NRC) and other requirements of...

49 CFR 173.471 - Requirements for U.S. Nuclear Regulatory Commission approved packages.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 2 2013-10-01 2013-10-01 false Requirements for U.S. Nuclear Regulatory...) Materials § 173.471 Requirements for U.S. Nuclear Regulatory Commission approved packages. In addition to the applicable requirements of the U.S. Nuclear Regulatory Commission (NRC) and other requirements of...

31 CFR 594.315 - United States person; U.S. person.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States person; U.S. person... (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY GLOBAL TERRORISM SANCTIONS REGULATIONS General Definitions § 594.315 United States person; U.S. person. The term United States person or...

Comparison of switching bipolar ablation with multiple cooled wet electrodes and switching monopolar ablation with separable clustered electrode in treatment of small hepatocellular carcinoma: A randomized controlled trial

PubMed Central

Chang, Won; Lee, Dong Ho; Yoon, Jeong Hee; Kim, Yoon Jun; Yoon, Jung Hwan; Han, Joon Koo

2018-01-01

Objective A randomized controlled trial was conducted to prospectively compare the therapeutic effectiveness of switching bipolar (SB) radiofrequency ablation (RFA) using cooled-wet electrodes and switching monopolar (SM) RFA using separable clustered (SC) electrodes in patients with hepatocellular carcinomas (HCCs). Materials and methods This prospective study was approved by our Institutional Review Board. Between April 2014 and January 2015, sixty-nine patients with 74 HCCs were randomly treated with RFA using either internally cooled-wet (ICW) electrodes in SB mode (SB-RFA, n = 36) or SC electrodes in SM mode (SM-RFA, n = 38). Technical parameters including the number of ablations, ablation time, volume, energy delivery, and complications were evaluated. Thereafter, 1-year and 2-year local tumor progression (LTP) free survival rates were compared between the two groups using the Kaplan-Meier method. Results In the SB-RFA group, less number of ablations were required (1.72±0.70 vs. 2.31±1.37, P = 0.039), the ablation time was shorter (10.9±3.9 vs.14.3±5.0 min, p = 0.004), and energy delivery was smaller (13.1±6.3 vs.23.4±12.8 kcal, p<0.001) compared to SM-RFA. Ablation volume was not significantly different between SB-RFA and SM-RFA groups (61.8±24.3 vs.54.9±23.7 cm3, p = 0.229). Technical failure occurred in one patient in the SM-RFA group, and major complications occurred in one patient in each group. The 1-year and 2-year LTP free survival rates were 93.9% and 84.3% in the SB-RFA group and 94.4% and 88.4% in the SM-RFA group (p = 0.687). Conclusion Both SB-RFA using ICW electrodes and SM-RFA using SC electrodes provided comparable LTP free survival rates although SB-RFA required less ablations and shorter ablation time. PMID:29420589

14 CFR 93.30 - Assignment provisions for domestic and U.S./Canada transborder service.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Assignment provisions for domestic and U.S./Canada transborder service. 93.30 Section 93.30 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... domestic and U.S./Canada transborder service. (a) Whenever the FAA has determined that sufficient Arrival...

7 CFR 1218.23 - U.S. Highbush Blueberry Council.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false U.S. Highbush Blueberry Council. 1218.23 Section 1218... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions...

7 CFR 1218.23 - U.S. Highbush Blueberry Council.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false U.S. Highbush Blueberry Council. 1218.23 Section 1218... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions...

7 CFR 1218.23 - U.S. Highbush Blueberry Council.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false U.S. Highbush Blueberry Council. 1218.23 Section 1218... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions...

7 CFR 1218.23 - U.S. Highbush Blueberry Council.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false U.S. Highbush Blueberry Council. 1218.23 Section 1218... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions...

7 CFR 1218.23 - U.S. Highbush Blueberry Council.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false U.S. Highbush Blueberry Council. 1218.23 Section 1218... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions...

Renal Cell Carcinoma Perfusion before and after Radiofrequency Ablation Measured with Dynamic Contrast Enhanced MRI: A Pilot Study.

PubMed

Wah, Tze Min; Sourbron, Steven; Wilson, Daniel Jonathan; Magee, Derek; Gregory, Walter Martin; Selby, Peter John; Buckley, David L

2018-01-08

To investigate if the early treatment effects of radiofrequency ablation (RFA) on renal cell carcinoma (RCC) can be detected with dynamic contrast enhanced (DCE)-MRI and to correlate RCC perfusion with RFA treatment time. 20 patients undergoing RFA of their 21 RCCs were evaluated with DCE-MRI before and at one month after RFA treatment. Perfusion was estimated using the maximum slope technique at two independent sittings. Total RCC blood flow was correlated with total RFA treatment time, tumour location, size and histology. DCE-MRI examinations were successfully evaluated for 21 RCCs (size from 1.3 to 4 cm). Perfusion of the RCCs decreased significantly ( p < 0.0001) from a mean of 203 (±80) mL/min/100 mL before RFA to 8.1 (±3.1) mL/min/100 mL after RFA with low intra-observer variability ( r ≥ 0.99, p < 0.0001). There was an excellent correlation ( r = 0.95) between time to complete ablation and pre-treatment total RCC blood flow. Tumours with an exophytic location exhibit the lowest mean RFA treatment time. DCE-MRI can detect early treatment effects by measuring RCC perfusion before and after RFA. Perfusion significantly decreases in the zone of ablation, suggesting that it may be useful for the assessment of treatment efficacy. Pre-RFA RCC blood flow may be used to predict RFA treatment time.

31 CFR 598.318 - United States person; U.S. person.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false United States person; U.S. person. 598.318 Section 598.318 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... REGULATIONS General Definitions § 598.318 United States person; U.S. person. The term United States person or...

31 CFR 598.318 - United States person; U.S. person.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false United States person; U.S. person. 598.318 Section 598.318 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... REGULATIONS General Definitions § 598.318 United States person; U.S. person. The term United States person or...

31 CFR 598.318 - United States person; U.S. person.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false United States person; U.S. person. 598.318 Section 598.318 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... REGULATIONS General Definitions § 598.318 United States person; U.S. person. The term United States person or...

20 CFR 655.157 - Withholding of U.S. workers prohibited.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Withholding of U.S. workers prohibited. 655.157 Section 655.157 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR... of H-2A workers in order to force the hiring of U.S. workers during the recruitment period, as set...

Radiofrequency ablation of the pancreas with and without intraluminal duodenal cooling in a porcine model.

PubMed

Fegrachi, Samira; Molenaar, I Quintus; Klaessens, John H; Besselink, Marc G; Offerhaus, Johan A; van Hillegersberg, Richard

2013-10-01

To determine the short-term outcome of radiofrequency ablation (RFA) of pancreatic tissue near the duodenum and portomesenteric vessels (PMV) in a porcine model with and without intraluminal duodenal cooling. RFA has been proposed as a new treatment strategy in patients with unresectable locally advanced pancreatic cancer. RFA may cause thermal damage to the duodenum and vascular structures, but these risks and potential protective measures have never been systematically addressed. Intraluminal duodenal cooling during RFA could prevent thermal damage to the duodenum. RFA was performed in 11 pigs during laparotomy with a bipolar probe of 30 mm active length at a power of 30 W until a total energy of 15 kJ was administered. The RFA probe was inserted in the pancreas at 5 or 15 mm from the duodenum, PMV, and in the pancreatic tail. RFA near the duodenum was performed with and without intraluminal duodenal cooling using 100 mL/min saline of 5°C. Histopathologic assessment was performed. The maximum RFA-induced temperature was 92°C. RFA with one single probe induced adequate ablation lesions with a diameter of 20 mm over a length of 30 mm. Without duodenal cooling, RFA induced duodenal thermal damage, whereas with duodenal cooling, no damage was observed. RFA at 15 mm from the PMV resulted in minimal superficial focal vascular damage, without thrombosis or hemorrhage. RFA provides adequate ablation zones in the pancreas of the porcine. Thermal damage to the duodenum can be prevented by intraluminal duodenal cooling without loss of ablation effectivity. Copyright © 2013 Elsevier Inc. All rights reserved.

75 FR 21871 - Spring 2010 Regulatory Agenda

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-26

... Entities J. What Other Special Attention Do We Give to the Impacts of Rules on Small Businesses, Small..., Administrator Jackson has outlined seven themes to focus the work of EPA. These key goals shape everything we do... under section 610 of the Regulatory Flexibility Act (RFA) (5 U.S.C. 610). Priority: Entries are placed...

78 FR 78738 - Pendimethalin; Pesticide Tolerances

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-27

... the Government Printing Office's e-CFR site at http://www.ecfr.gov/cgi-bin/text-idx?&c=ecfr&tpl... Agency. The Office of Management and Budget (OMB) has exempted these types of actions from review under... (RFA) (5 U.S.C. 601 et seq.), do not apply. This final rule directly regulates growers, food processors...

42 CFR 71.34 - Carriers of U.S. military services.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Carriers of U.S. military services. 71.34 Section... Carriers of U.S. military services. (a) Carriers belonging to or operated by the military services of the... regulations of the military services which also meet the requirements of the regulations in this part. (For...

Environmental Assessment for the Proposed Construction and Operation of an Outdoor Recreation Equipment Rental Facility at Buckley Air Force Base, Colorado

DTIC Science & Technology

2004-10-01

permit was originally issued on 28 August 1997, most recently reissued as of 01 July 2002, and expires 30 June 2007 (BAFB 2001). In July 2002, the...the months during winter, spring, and fall to 9.8 million gallons for the summer months, such as July . In the first quarter of FY 04, BAFB diverted...PS Form 3811, July 1999 Domestic Return Receipt UNITED STATES POSTAL SERVICE 102595-99-M-1 First-Class Mail Postage & Fees Paid USPS Permit No

22 CFR 51.44 - Proof of resumption or retention of U.S. citizenship.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Proof of resumption or retention of U.S. citizenship. 51.44 Section 51.44 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS PASSPORTS Evidence of U.S. Citizenship or Nationality § 51.44 Proof of resumption or retention of U.S. citizenship...

22 CFR 51.44 - Proof of resumption or retention of U.S. citizenship.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Proof of resumption or retention of U.S. citizenship. 51.44 Section 51.44 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS PASSPORTS Evidence of U.S. Citizenship or Nationality § 51.44 Proof of resumption or retention of U.S. citizenship...

22 CFR 51.44 - Proof of resumption or retention of U.S. citizenship.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Proof of resumption or retention of U.S. citizenship. 51.44 Section 51.44 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS PASSPORTS Evidence of U.S. Citizenship or Nationality § 51.44 Proof of resumption or retention of U.S. citizenship...

22 CFR 51.44 - Proof of resumption or retention of U.S. citizenship.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Proof of resumption or retention of U.S. citizenship. 51.44 Section 51.44 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS PASSPORTS Evidence of U.S. Citizenship or Nationality § 51.44 Proof of resumption or retention of U.S. citizenship...

22 CFR 51.44 - Proof of resumption or retention of U.S. citizenship.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Proof of resumption or retention of U.S. citizenship. 51.44 Section 51.44 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS PASSPORTS Evidence of U.S. Citizenship or Nationality § 51.44 Proof of resumption or retention of U.S. citizenship...

11 CFR 102.14 - Names of political committees (2 U.S.C. 432(e) (4) and (5)).

Code of Federal Regulations, 2010 CFR

2010-01-01

... 11 Federal Elections 1 2010-01-01 2010-01-01 false Names of political committees (2 U.S.C. 432(e... REGISTRATION, ORGANIZATION, AND RECORDKEEPING BY POLITICAL COMMITTEES (2 U.S.C. 433) § 102.14 Names of political committees (2 U.S.C. 432(e) (4) and (5)). (a) The name of each authorized committee shall include...

7 CFR 51.2078 - U.S. No. 2 Mixed.

Code of Federal Regulations, 2011 CFR