25 CFR 152.35 - Deferred payment sales.

Science.gov (United States)

2010-04-01

... desire, a sale may be made or approved on the deferred payment plan. The terms of the sale will be... 25 Indians 1 2010-04-01 2010-04-01 false Deferred payment sales. 152.35 Section 152.35 Indians..., CERTIFICATES OF COMPETENCY, REMOVAL OF RESTRICTIONS, AND SALE OF CERTAIN INDIAN LANDS Mortgages and Deeds of...

Reporting Deferred Gifts: CASE-NACUBO Guidelines Ensure Consistency.

Science.gov (United States)

Ridenour, James F.; Munger, Peter L.

1983-01-01

Three methods for reporting the value of a deferred gift are described: the tax method, net realizable value, and fair market value. Three major categories of deferred gifts are identified: pooled income funds, charitable remainder trusts, and charitable gift annuities. (MLW)

Are groups more likely to defer choice than their members?

Directory of Open Access Journals (Sweden)

Chris M. White

2011-04-01

Full Text Available When faced with a choice, people can normally select no option, i.e., defer choice. Previous research has investigated when and why individuals defer choice, but has almost never looked at these questions when groups of people make choices. Separate reasons predict that groups may be equally likely, more likely, or less likely than individuals to defer choice. We re-analyzed some previously published data and conducted a new experiment to address this question. We found that small groups of people tended to defer choice more often than their members would. Assuming that the groups used a plurality rule but gave additional weight to individual preferences to defer choice allowed the groups' responses to be predicted quite well. We discuss several possible explanations of these findings.

Complex stimulation of peripheral nerve regeneration after deferred neurorrhaphy

Directory of Open Access Journals (Sweden)

Ivanov A.N.

2017-09-01

Full Text Available The aim is to study the complex stimulation effect including skin autotransplantation and electrical stimulation of the sciatic nerve on microcircular, electrophysiological and morphological changes after deferred neurorrhaphy in rats. Material and methods. The experiment was performed in 50 albino rats divided into control, comparative and experimental groups. In the experimental group, on the background of deferred neurorrhaphy, skin autotransplantation and electrical stimulation of the sciatic nerve had been carried out. In the comparative group only deferred neurorrhaphy was performed. Research methods included laser doppler flowmetry, electroneuromyography and morphological analysis of the operated nerve. Results. Complex stimulation including skin autotransplantation and direct action of electrical pulses on the sciatic nerve after its deferred neurorrhaphy causes restoration of bloodstream in the operated limb, promotes intensification of restoration of nerve fibers. Conclusion. Intensification of sciatic nerve regeneration after deferred neurorrhaphy in rats under the influence of complex stimulation including full-thickness skin graft autotransplantation and direct action of electrical pulses substantiates experimentally appropriateness of clinical testing of the given method for treatment of patients with peripheral nerve injuries.

18 CFR 367.2550 - Account 255, Accumulated deferred investment tax credits.

Science.gov (United States)

2010-04-01

..., Accumulated deferred investment tax credits. 367.2550 Section 367.2550 Conservation of Power and Water... 255, Accumulated deferred investment tax credits. This account must be credited with all investment tax credits deferred by companies that have elected to follow deferral accounting, partial or full...

Deferred tax analysis and impact on firm's economic efficiency ratios

Directory of Open Access Journals (Sweden)

Hana Bohušová

2005-01-01

Full Text Available Category of deferred income tax is a complex topic including the whole accounting system and the income tax. Calculation method can be time-consuming and demanding a high quality system of analytical evidence and a system of valuation and demanding the high level of accountants' knowledge. The aim in the theoretical level was to analyze process of calculation and recording of deferred tax. Importance of recording of deferred tax and the impact on financial analysis ratios was analyzed. Fourteen business entities were examined. Deferred tax recording is a legal way to reduce retained earnings a to protect of its careless alocation.

Assessment of the nonoperated root after apical surgery of the other root in mandibular molars

DEFF Research Database (Denmark)

Kraus, Riccardo D; von Arx, Thomas; Gfeller, David

2015-01-01

INTRODUCTION: If a surgical approach is chosen to treat a multirooted tooth affected by persistent periapical pathosis, usually only the affected roots are operated on. The present study assessed the periapical status of the nonoperated root 5 years after apical surgery of the other root in mandi...

K-ras mutations in gastric stump carcinomas and in carcinomas from the non-operated stomach

NARCIS (Netherlands)

van Rees, B. P.; Musler, A.; Caspers, E.; Drillenburg, P.; Craanen, M. E.; Polkowski, W.; Chibowski, D.; Offerhaus, G. J.

1999-01-01

Partial gastrectomy is a well-established pre-malignant condition. It is postulated that in the gastric stump an accelerated neoplastic process takes place, similar to that of (intestinal type) adenocarcinoma from the non-operated stomach. K-ras codon 12 mutation is one of the most frequent

Analysis of Deferred Taxes in the Business Environment in Serbia

Directory of Open Access Journals (Sweden)

Savka VUČKOVIĆ-MILUTINOVIĆ

2013-06-01

Full Text Available Flow-through model of income tax reporting in general purpose financial statements had a long history of use in Serbia. It was only in 2004 (and 2003 for banks, when the implementation of deferred taxes model started. It was inevitable, because IAS/IFRS became mandatory basis for preparing financial statements. In this paper we examine quality of deferred taxes disclosures in the financial statements of companies in Serbia. We also documented the most common temporary differences that arise in measuring accounting and taxable income and in that way we identified the major sources of deferred tax. We analyzed the materiality of deferred taxes and their effect on company´s performance in Serbia.

NAMA 80/20 DEFERRED PAYMENT INITIATIVE PARTICIPATION FORM

OpenAIRE

2012-01-01

Brochure detailing the Deferred Payment Initiative key features and information on how to apply for the initiative: "NAMA has launched a Deferred Payment Initiative (the ‘Initiative’) on a pilot basis. The Initiative is aimed at potential owner-occupiers who are interested in purchasing residential property but are concerned at the risk of further price declines."

Myocardial Damage in Patients With Deferred Stenting After STEMI

DEFF Research Database (Denmark)

Lønborg, Jacob; Engstrøm, Thomas; Ahtarovski, Kiril Aleksov

2017-01-01

BACKGROUND: Although some studies found improved coronary flow and myocardial salvage when stent implantation was deferred, the DANAMI-3-DEFER (Third DANish Study of Optimal Acute Treatment of Patients With ST-elevation Myocardial Infarction) did not show any improvement in clinical outcome in pa...

Judicial Deference Allows European Consensus to Emerge

DEFF Research Database (Denmark)

Dothan, Shai

2018-01-01

jurisdiction. But the ECHR sometimes defers to countries, even if their policies fall short of the standard accepted by most of the countries in Europe. This deference is accomplished by using the so-called "margin of appreciation" doctrine. Naturally, emerging consensus and margin of appreciation are often......, the paper demonstrates that a correct application of the margin of appreciation doctrine actually helps emerging consensus reach optimal results, by giving countries an incentive to make their policies independently....

Deferred Imitation and Social Communication in Speaking and Nonspeaking Children with Autism

Science.gov (United States)

Strid, Karin; Heimann, Mikael; Gillberg, Christopher; Smith, Lars; Tjus, Tomas

2013-01-01

Deferred imitation and early social communication skills were compared among speaking and nonspeaking children with autism and children developing typically. Overall, the children with autism showed a lower frequency on measures of deferred imitation and social communication compared with typically developing children. Deferred imitation was…

34 CFR 682.210 - Deferment.

Science.gov (United States)

2010-07-01

... provide information, including an example, on the impact of capitalization of accrued, unpaid interest on... applicable, the post-deferment grace period expire, a borrower resumes any delinquency status that existed...

Concurrent non-deferred reference counting on the Microgrid: first experiences

NARCIS (Netherlands)

Herhut, S.; Joslin, C.; Scholz, S.-B.; Poss, R.; Grelck, C.

2011-01-01

We present a first evaluation of our novel approach for non- deferred reference counting on the Microgrid many-core architecture. Non-deferred reference counting is a fundamental building block of im- plicit heap management of functional array languages in general and Sin- gle Assignment C in

17 CFR 256.411 - Provision for deferred income taxes-credit.

Science.gov (United States)

2010-04-01

... taxes-credit. 256.411 Section 256.411 Commodity and Securities Exchanges SECURITIES AND EXCHANGE... deferred income taxes—credit. This account shall be credited and Accumulated Deferred Income Taxes debited with an amount equal to the portion of taxes on income payable for the year which is attributable to a...

Analyzing actual risk in malaria-deferred donors through selective serologic testing.

Science.gov (United States)

Nguyen, Megan L; Goff, Tami; Gibble, Joan; Steele, Whitney R; Leiby, David A

2013-08-01

Approximately 150,000 US blood donors are deferred annually for travel to malaria-endemic areas. However, the majority do not travel to the high-risk areas of Africa associated with transfusion-transmitted malaria (TTM) but visit low-risk areas such as Mexico. This study tests for Plasmodium infection among malaria-deferred donors, particularly those visiting Mexico. Blood donors deferred for malaria risk (travel, residence, or previous infection) provided blood samples and completed a questionnaire. Plasma was tested for Plasmodium antibodies by enzyme immunoassay (EIA); repeat-reactive (RR) samples were considered positive and tested by real-time polymerase chain reaction (PCR). Accepted donors provided background testing data. During 2005 to 2011, a total of 5610 malaria-deferred donors were tested by EIA, including 5412 travel deferrals. Overall, 88 (1.6%) were EIA RR; none were PCR positive. Forty-nine (55.7%) RR donors previously had malaria irrespective of deferral category, including 34 deferred for travel. Among 1121 travelers to Mexico, 90% visited Quintana Roo (no or very low risk), but just 2.2% visited Oaxaca/Chiapas (moderate or high risk). Only two Mexican travelers tested RR; both previously had malaria not acquired in Mexico. Travel to Mexico represents a large percentage of US donors deferred for malaria risk; however, these donors primarily visit no- or very-low-risk areas. No malaria cases acquired in Mexico were identified thereby supporting previous risk estimates. Consideration should be given to allowing blood donations from U.S. donors who travel to Quintana Roo and other low-risk areas in Mexico. A more effective approach to preventing TTM would be to defer all donors with a history of malaria, even if remote. © 2012 American Association of Blood Banks.

Deferment cutting in Appalachian hardwoods: the what, whys, and hows

Science.gov (United States)

H. Clay Smith; Gary W. Miller

1991-01-01

Deferment cutting is a regeneration practice that resembles a seed-tree or shelterwood cutting. The difference is that residual trees are not cut when the reproduction becomes established. Instead, residual trees are left until new reproduction matures to sawtimber size, and another regeneration cut is the silvicultural objective. Hence, with deferment cutting specific...

26 CFR 1.615-3 - Election to defer pre-1970 exploration expenditures.

Science.gov (United States)

2010-04-01

... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Natural Resources § 1.615-3 Election to defer pre... section 1231 (except coal or iron ore to which section 631(c) applies), the deferred exploration...

Effectiveness Analysis of a Part-Time Rapid Response System During Operation Versus Nonoperation.

Science.gov (United States)

Kim, Youlim; Lee, Dong Seon; Min, Hyunju; Choi, Yun Young; Lee, Eun Young; Song, Inae; Park, Jong Sun; Cho, Young-Jae; Jo, You Hwan; Yoon, Ho Il; Lee, Jae Ho; Lee, Choon-Taek; Do, Sang Hwan; Lee, Yeon Joo

2017-06-01

To evaluate the effect of a part-time rapid response system on the occurrence rate of cardiopulmonary arrest by comparing the times of rapid response system operation versus nonoperation. Retrospective cohort study. A 1,360-bed tertiary care hospital. Adult patients admitted to the general ward were screened. Data were collected over 36 months from rapid response system implementation (October 2012 to September 2015) and more than 45 months before rapid response system implementation (January 2009 to September 2012). None. The rapid response system operates from 7 AM to 10 PM on weekdays and from 7 AM to 12 PM on Saturdays. Primary outcomes were the difference of cardiopulmonary arrest incidence between pre-rapid response system and post-rapid response system periods and whether the rapid response system operating time affects the cardiopulmonary arrest incidence. The overall cardiopulmonary arrest incidence (per 1,000 admissions) was 1.43. Although the number of admissions per month and case-mix index were increased (3,555.18 vs 4,564.72, p times (0.82 vs 0.49/1,000 admissions; p = 0.001) but remained similar during rapid response system nonoperating times (0.77 vs 0.73/1,000 admissions; p = 0.729). The implementation of a part-time rapid response system reduced the cardiopulmonary arrest incidence based on the reduction of cardiopulmonary arrest during rapid response system operating times. Further analysis of the cost effectiveness of part-time rapid response system is needed.

48 CFR 9904.415 - Accounting for the cost of deferred compensation.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Accounting for the cost of deferred compensation. 9904.415 Section 9904.415 Federal Acquisition Regulations System COST ACCOUNTING... AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.415 Accounting for the cost of deferred...

Taxable and Tax-deferred Investing with the Limited Use of Losses

DEFF Research Database (Denmark)

Fischer, Marcel; Gallmeyer, Michael

2017-01-01

We study the impact of the different tax treatment of capital gains and losses on the optimal location of assets in taxable and tax-deferred accounts. The classical result of Black (1980) and Tepper (1981) suggests that investors should follow a strict pecking order asset location rule and hold...... those assets that are subject to the highest tax rate preferentially in tax-deferred accounts. We show that with the different tax treatment of realized gains and losses, only tax-efficient equity mutual funds are optimally held in taxable accounts, whereas mutual funds with average tax......-(in)efficiency are preferentially held in tax-deferred accounts....

Etiology of anemia of blood donor candidates deferred by hematologic screening

Directory of Open Access Journals (Sweden)

Michel Alves da Silva

2012-01-01

Full Text Available OBJECTIVE: Iron deficiency is the most common cause of anemia and one of the main factors in the clinical deferral of blood donors. This fact prompted the current study that aimed to determine the prevalence and etiology of anemia in blood donor candidates and to evaluate the hematological screening technique used for the exclusion of these donors. METHODS: This was a prospective study that compared two groups (Anemic and Non-anemic. Initially screening for anemia was performed by manually measuring hemoglobin (Bioclin® Kit; the results were subsequently compared with an automated screening method (Coulter T-890. The etiology was investigated by hemoglobin electrophoresis in alkaline and acid pH, Hb A2 dosage and measurement of the ferritin concentration by immunoagglutination. Differences and associations of interest were analyzed using the Yates and McNemar's Chi-square tests and the Fisher, Mann-Whitney, Wilcoxon and Kruskal-Wallis tests. RESULTS: The deferral rate due to anemia was 4.2%; iron deficiency was identified in 37.5% and beta thalassemia in 9.3% of the excluded candidates. There was a significant discrepancy between the two techniques used to measure hemoglobin with 38.1% of initially deferred donors presenting normal hemoglobin levels by the automated method. CONCLUSION: The results show a high rate of blood donors being deferred for anemia and confirm that iron deficiency is the most prevalent cause. The discrepancies found by comparing screening methods suggest that hemoglobin and hematocrit levels should be confirmed before deferring a donor due to anemia; this may increase supplies in blood banks.

The Response of Deferred Executive Compensation to Changes in Tax Rates

OpenAIRE

Aspen Gorry; Kevin A. Hassett; R. Glenn Hubbard; Aparna Mathur

2015-01-01

Given the increasing use of stock options in executive compensation, we examine how taxes influence the choice of compensation and document that income deferral is an important margin of adjustment in response to tax rate changes. To account for this option in the empirical analysis, we explore deferral by estimating how executives’ choice of compensation between current and deferred income depends on changes in tax policy. Our empirical results suggest a significant impact of taxes on the co...

Implementation and Use of Anesthesia Information Management Systems for Non-operating Room Locations.

Science.gov (United States)

Bouhenguel, Jason T; Preiss, David A; Urman, Richard D

2017-12-01

Non-operating room anesthesia (NORA) encounters comprise a significant fraction of contemporary anesthesia practice. With the implemention of an aneshtesia information management system (AIMS), anesthesia practitioners can better streamline preoperative assessment, intraoperative automated documentation, real-time decision support, and remote surveillance. Despite the large personal and financial commitments involved in adoption and implementation of AIMS and other electronic health records in these settings, the benefits to safety, efficacy, and efficiency are far too great to be ignored. Continued future innovation of AIMS technology only promises to further improve on our NORA experience and improve care quality and safety. Copyright © 2017 Elsevier Inc. All rights reserved.

18 CFR 367.4112 - Account 411.2, Provision for deferred income taxes-Credit, other income and deductions.

Science.gov (United States)

2010-04-01

..., Provision for deferred income taxes-Credit, other income and deductions. 367.4112 Section 367.4112... deferred taxes and deferrals of taxes, credit, that relate to other income and deductions. ... Accounts Service Company Operating Income § 367.4112 Account 411.2, Provision for deferred income taxes...

The impact of excess choice on deferment of decisions to volunteer

Directory of Open Access Journals (Sweden)

Lauren S. Carroll

2011-10-01

Full Text Available Excess choice has previously been shown to have detrimental effects on decisions about consumer products. As the number of options increases, people are more likely to put off making an active choice (i.e., defer and show less satisfaction with any purchase actually made. We extend this line of enquiry to choosing a charitable organisation to volunteer for. The issue is important because the number of voluntary organisations is enormous and the impact of such a decision may be greater than for consumer decisions in terms of time commitment and benefits to the volunteer and society. Study 1 asked students to examine a real volunteering website and record how many organisations they considered, decision difficulty and whether or not they would like to sign up for a chosen organisation or prefer to defer a decision. Study 2 presented either a relatively small (10 or large (30 choice set of hypothetical organisations and measured deferment likelihood and decision difficulty. In both studies the more options considered, the greater the likelihood to defer. This effect was mediated by decision difficulty. This research is the first to find that detrimental effects of excess choice extend to volunteering. Implications for volunteer recruitment are discussed.

Cutibacterium acnes Septic Arthritis of the Nonoperated Knee: A Case Report

Science.gov (United States)

Okoroha, Kelechi R.; Gabbard, Michael D.; Fitts, Jamal; Banka, Trevor R.

2017-01-01

Cutibacterium (Propionibacterium) acnes , a gram-positive bacillus with low pathogenicity, is an uncommon but known cause of prosthetic joint infections, particularly related to shoulder surgery. C. acnes , however, is an extremely rare pathogen in the nonoperated knee joint. This report details an uncommon case of C. acnes septic knee arthritis after multiple intra-articular steroid injections in a 56-year-old male patient. After an indolent presentation and late diagnosis, the patient underwent surgical debridement with IV antibiotic management. This case illustrates that intra-articular corticosteroid injections for the management of osteoarthritis are not without risk. Literature supporting their use remains limited and clinicians should use proficient clinical judgment for appropriate patient selection for these injections. Vigilance following injections or aspirations of the knee should be maintained to identify the indolent clinical presentation of C. acnes septic arthritis. PMID:28825032

Deferred Tax Assests and Bank Regulatory Capital

NARCIS (Netherlands)

Gallemore, J.

2012-01-01

Abstract: In this study, I examine three issues: (1) whether the probability of bank failure is increasing in the proportion of regulatory capital composed of deferred tax assets (DTA), (2) whether market participants incorporate the increased failure risk associated with the DTA component of

Pasture height at the beginning of deferment as a determinant of signal grass structure and potential selectivity by cattle - doi: 10.4025/actascianimsci.v35i4.20421

Directory of Open Access Journals (Sweden)

Manoel Eduardo Rozalino Santos

2013-10-01

Full Text Available Current experiment identified the height of signal grass {Urochloa decumbens (Stapf R. D. Webster cv. Basilisk [syn. Brachiaria decumbens Stapf cv. Basilisk]} at the beginning of deferment that provided an appropriate pasture structure and potential selectivity by cattle on deferred pastures. Four pasture heights at the beginning of deferment (10, 20, 30 and 40 cm and two forage samples (available on pasture and simulated grazing were studied. The experimental design was set in completely randomized blocks, with two replications, in a split-plot arrangement. Higher percentage of live leaf blades and lower percentage of live stems and senescent forage were recorded in the forage sample from simulated grazing. The increase in pasture height increased the percentage of senescent forage and reduced the percentage of live leaf blades in forage samples. Pasture height at the beginning of deferment did not affect the potential selectivity index by cattle for the percentage of live leaf blade. The potential selectivity index varied quadratically for the percentage of live stems and increased linearly for the percentage of senescent forage with pasture height. A 10-to-20 cm reduction in pasture height at the beginning of deferment improved the structure of deferred signal grass and optimized selectivity by cattle.  

26 CFR 1.453-4 - Sale of real property involving deferred periodic payments.

Science.gov (United States)

2010-04-01

..., for the purpose of determining whether a sale is on the installment plan, be included as a part of the... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Sale of real property involving deferred... Included § 1.453-4 Sale of real property involving deferred periodic payments. (a) In general. Sales of...

Preschool children's proto-episodic memory assessed by deferred imitation.

Science.gov (United States)

Burns, Patrick; Russell, Charlotte; Russell, James

2015-01-01

In two experiments, both employing deferred imitation, we studied the developmental origins of episodic memory in two- to three-year-old children by adopting a "minimalist" view of episodic memory based on its What-When-Where ("WWW": spatiotemporal plus semantic) content. We argued that the temporal element within spatiotemporal should be the order/simultaneity of the event elements, but that it is not clear whether the spatial content should be egocentric or allocentric. We also argued that episodic recollection should be configural (tending towards all-or-nothing recall of the WWW elements). Our first deferred imitation experiment, using a two-dimensional (2D) display, produced superior-to-chance performance after 2.5 years but no evidence of configural memory. Moreover, performance did not differ from that on a What-What-What control task. Our second deferred imitation study required the children to reproduce actions on an object in a room, thereby affording layout-based spatial cues. In this case, not only was there superior-to-chance performance after 2.5 years but memory was also configural at both ages. We discuss the importance of allocentric spatial cues in episodic recall in early proto-episodic memory and reflect on the possible role of hippocampal development in this process.

Donating blood for research: a potential method for enhancing customer satisfaction of permanently deferred blood donors.

Science.gov (United States)

Waller, Daniel; Thijsen, Amanda; Garradd, Allira; Hayman, Jane; Smith, Geoff

2017-01-01

Each year, a large number of individuals in Australia are deferred from donating blood. A deferral may have a negative impact on donor satisfaction and subsequent word-of-mouth communication. The Australian Red Cross Blood Service (the Blood Service) is, therefore, investigating options for managing service interactions with deferred donors to maintain positive relationships. While public research institutes in Australia have established independent research donor registries, other countries provide programmes allowing deferred donors to donate blood for research via blood collection agencies. This study examined attitudes towards donating blood for research use in a sample of permanently deferred Australian donors. Donors permanently deferred because of a risk of variant Creutzfeldt-Jakob disease (n=449) completed a postal survey that examined attitudes towards research donation. The majority of participants were interested in donating blood for research (96%), and joining a registry of research donors (93%). Participants preferred to donate for transfusion or clinical research, and were willing to travel large distances. Results indicated that positive attitudes towards the Blood Service would be extended if the opportunity to donate blood was provided. These findings indicate a desire for continued engagement with the Blood Service despite deferral. Donating blood for research is a potential way of maintaining positive relationships with permanently deferred donors which also benefits the health research community. Through maintaining positive relationships with deferred donors, positive word-of-mouth activity can be stimulated. Further work is needed to determine the feasibility of implementing research donation through the Blood Service in Australia.

18 CFR 367.4101 - Account 410.1, Provision for deferred income taxes, operating income.

Science.gov (United States)

2010-04-01

..., FEDERAL POWER ACT AND NATURAL GAS ACT Income Statement Chart of Accounts Service Company Operating Income § 367.4101 Account 410.1, Provision for deferred income taxes, operating income. This account must..., Provision for deferred income taxes, operating income. 367.4101 Section 367.4101 Conservation of Power and...

76 FR 39105 - Notice of Request for Comments on Proposed Deferred Maintenance and Repairs Standards

Science.gov (United States)

2011-07-05

... FEDERAL ACCOUNTING STANDARDS ADVISORY BOARD Notice of Request for Comments on Proposed Deferred Maintenance and Repairs Standards AGENCY: Federal Accounting Standards Advisory Board. ACTION: Notice. Board... Accounting Standards Advisory Board (FASAB) is requesting comments on the Exposure Draft, Deferred...

18 CFR 367.4111 - Account 411.1, Provision for deferred income taxes-Credit, operating income.

Science.gov (United States)

2010-04-01

..., Provision for deferred income taxes-Credit, operating income. 367.4111 Section 367.4111 Conservation of... Company Operating Income § 367.4111 Account 411.1, Provision for deferred income taxes—Credit, operating... taxes, credit, that relate to service company operating income. ...

Participation in Black Lives Matter and Deferred Action for Childhood Arrivals: Modern Activism among Black and Latino College Students

Science.gov (United States)

Hope, Elan C.; Keels, Micere; Durkee, Myles I.

2016-01-01

Political activism is one way racially/ethnically marginalized youth can combat institutional discrimination and seek legislative change toward equality and justice. In the current study, we examine participation in #BlackLivesMatter (BLM) and advocacy for Deferred Action for Childhood Arrivals (DACA) as political activism popular among youth.…

Minimum radwaste system to support commercial operation-what equipment can be deferred

International Nuclear Information System (INIS)

Marshall, R.W.; Tafazzoli, M.M.

1984-01-01

Because of cash flow problems being experienced by utilities as nuclear power stations approach completion, areas of the plant for which the completion of the construction effort could be deferred past commercial operation should be reviewed. The radwaste treatment systems are prime candidates for such a deferral because of the availability, either temporary or permanent, of alternative treatment methods for the waste streams expected to be produced. In order to identify the radwaste equipment, components and associated hardware in the radwaste building which could be deferred past commercial operation, a study was performed by Impell Corporation to evaluate the existing radwaste treatment system and determine the minimum system necessary to support commercial operation of a typical BWR. The study identified the minimum-installed radwaste treatment system which, in combination with portable temporary equipment, would accommodate the waste types and quantities likely to be produced in the first few years of operation. In addition, the minimum-installed system had to be licensable and excessive radiation exposures should not be incurred during the construction of the deferred portions of the system after commercial operation. From this study, it was concluded that a significant quantity of radwaste processing equipment and the associated piping, valves and instrumentation could be deferred. The estimated savings, in construction manhours (excluding field distributables) alone, was over 102,000 M-H

Impairment of Goodwill and Deferred Taxes under IFRS

NARCIS (Netherlands)

Detzen, D.; Stork-Wersborg, T.; Zulch, H.

2016-01-01

This article discusses the effect of deferred tax liabilities (DTLs) on an impairment test of goodwill. While IAS 12.66 acknowledges that DTLs arising in a business combination influence the amount of goodwill an entity recognises, International Financial Reporting Standards are silent on the

48 CFR 32.607-2 - Deferment of collection.

Science.gov (United States)

2010-10-01

... financially weak contractors, balancing the need for Government security against loss and undue hardship on... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Deferment of collection. 32.607-2 Section 32.607-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION...

Effect of deferred or no treatment with ursodeoxycholic acid in patients with early primary biliary cholangitis.

Science.gov (United States)

Tanaka, Atsushi; Hirohara, Junko; Nakano, Toshiaki; Yagi, Minami; Namisaki, Tadashi; Yoshiji, Hitoshi; Nakanuma, Yasuni; Takikawa, Hajime

2018-02-06

As primary biliary cholangitis (PBC) is a heterogeneous disease, we hypothesized that there is a population of patients with early PBC who do not require prompt treatment with ursodeoxycholic acid (UDCA). In this study, we analyzed data from a large-scale PBC cohort in Japan, and retrospectively investigated whether outcomes of early PBC patients were affected with prompt or deferred/no UDCA treatment. We defined early PBC as asymptomatic, serum alkaline phosphatase early PBC patients between the treatment regimens; prompt treatment group (UDCA was initiated within 1 year after diagnosis) and deferred/no treatment group (UDCA initiated >1 year after diagnosis or never initiated). Furthermore, we examined the outcomes of early PBC patients alternatively defined only with symptomatology and biochemistry. We identified 562 early PBC patients (prompt: n = 509; deferred/no treatment: n = 53). Incidence rates (per 1000 patient-years) for liver-related mortality or liver transplantation and decompensating events were 0.5 and 5.4, respectively, in the prompt treatment group, and 0 and 8.7, respectively, in the deferred/no treatment group. Multivariate analyses showed that age and bilirubin were significantly associated with developing decompensating events, whereas the prompt and deferred/no treatments were not. We obtained similar results in early PBC patients defined without histological examination. We showed that deferred/no treatment for early PBC patients did not affect the outcomes. This study provides a rationale for a future prospective, randomized study. © 2018 The Japan Society of Hepatology.

47 CFR 1.104 - Preserving the right of review; deferred consideration of application for review.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 1 2010-10-01 2010-10-01 false Preserving the right of review; deferred... Actions Taken by the Commission and Pursuant to Delegated Authority; Effective Dates and Finality Dates of Actions § 1.104 Preserving the right of review; deferred consideration of application for review. (a) The...

Techniques Applied for Accounting of Revenues with Deferred Payments

Directory of Open Access Journals (Sweden)

Traian Cristin Nicolae

2016-01-01

Full Text Available In accounting of the entities it is not always clear difference between income and gains. Gainsarising from transactions that are associated with the operations that are not ordinary and thatcan sometimes be significant. For example, the headquarters of a company in wich it operates canbe sold later to realize a profit from the sale. An investment company can own because they cangenerate revenue through sales. When properties are sold, the resulting gain will be included in thetotal turnover. Such a society will include properties held in current assets category. Normally,other business records and property and property held any gain from their sale will be reflected inan account that is not part of the turnover. The paper describes specific aspects of accounting ofrevenues from sales with deferred payments.

Long-term memory, forgetting, and deferred imitation in 12-month-old infants

OpenAIRE

Klein, Pamela J.; Meltzoff, Andrew N.

1999-01-01

Long-term recall memory, as indexed by deferred imitation, was assessed in 12-month-old infants. Independent groups of infants were tested after retention intervals of 3 min, 1 week and 4 weeks. Deferred imitation was assessed using the ‘observation-only’ procedure in which infants were not allowed motor practice on the tasks before the delay was imposed. Thus, the memory could not have been based on re-accessing a motor habit, because none was formed in the first place. After the delay, memo...

On distributed parameter control systems in the abnormal case and in the case of nonoperator equality constraints

Directory of Open Access Journals (Sweden)

Urszula Ledzewicz

1993-01-01

Full Text Available In this paper, a general distributed parameter control problem in Banach spaces with integral cost functional and with given initial and terminal data is considered. An extension of the Dubovitskii-Milyutin method to the case of nonregular operator equality constraints, based on Avakov's generalization of the Lusternik theorem, is presented. This result is applied to obtain an extension of the Extremum Principle for the case of abnormal optimal control problems. Then a version of this problem with nonoperator equality constraints is discussed and the Extremum Principle for this problem is presented.

75 FR 22813 - Guidance for Industry: Requalification Method for Reentry of Blood Donors Deferred Because of...

Science.gov (United States)

2010-04-30

...] Guidance for Industry: Requalification Method for Reentry of Blood Donors Deferred Because of Reactive Test... availability of a document entitled ``Guidance for Industry: Requalification Method for Reentry of Blood Donors... document entitled ``Guidance for Industry: Requalification Method for Reentry of Blood Donors Deferred...

26 CFR 1.616-2 - Election to defer.

Science.gov (United States)

2010-04-01

... Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Natural Resources § 1.616-2 Election to defer. (a) General rule. In lieu of... exchange of a capital asset or property treated under section 1231 (except coal or iron ore to which...

13 CFR 120.1717 - Seller's Pool Loan deferments.

Science.gov (United States)

2010-01-01

... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Seller's Pool Loan deferments. 120.1717 Section 120.1717 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Establishment of SBA Secondary Market Guarantee Program for First Lien Position 504 Loan Pools § 120.1717 Seller...

Strong Stability Preserving Property of the Deferred Correction Time Discretization

National Research Council Canada - National Science Library

Liu, Yuan; Shu, Chi-Wang; Zhang, Mengping

2007-01-01

In this paper, we study the strong stability preserving "SSP" property of a class of deferred correction time discretization methods, for solving the method-of-lines schemes approximating hyperbolic...

Different supplents for finishing of Nellore cattle on deferred Brachiaria decumbens pasture during the dry season

Directory of Open Access Journals (Sweden)

Antonio Tadeu de Andrade

2015-07-01

Full Text Available This study evaluated the effect of four types of supplement on the finishing of Nellore cattle on deferred Brachiaria decumbens pasture during the dry season. Sixty-four castrated Nellore males with an age of approximately 34 months and initial body weight (BW ranging from 360 to 380 kg were divided into 16 animals per treatment in a completely randomized design. The treatments consisted of four types of pasture supplement: deferred Brachiaria decumbens pasture + energy protein mineral salt (SuEPM used as control; deferred Brachiaria decumbens pasture + urea + cottonseed meal (28% CP + ground corn grain (SuCo; deferred Brachiaria decumbens pasture + urea + cottonseed meal (28% CP + citrus pulp (SuCPu; deferred Brachiaria decumbens pasture + urea + cottonseed meal (28% CP + soy hull (SuSH. The pasture was deferred for 170 days and provided 3,482 kg DM/ha of forage, permitting a stocking rate of 1.56 AU/ha (DM intake of 2.25% BW and 50% pasture efficiency. The animals received the supplement ad libitum in the SuEPM treatment and as % BW in the other treatments from July to October. The animals were slaughtered at a minimum BW of 457 kg. The following variables were evaluated: final weight, weight gain during the period (WG, average daily gain (ADG, hot carcass weight (HCW, and hot carcass yield (HCY. With respect to final weight, the supplement in the SuCo, SuCPu and SuSH treatments permitted a greater supply of nutrients and the animals therefore exhibited better performance (P<0.05 compared to the SuEPM treatment (mean of 478.68 vs 412.62 kg. The same effect was observed for the other parameters studied. Analysis of WG and ADG showed that SuSH was superior to the SuCo and SuCPu treatments (P<0.05 due to the increased offer of concentrate and SuEPM was inferior to the other treatments. Higher HCW (260.05 kg and HCY (53.92% were obtained with treatment SuSH as a result of greater performance. Supplementation of cattle during the dry period on

Natural Course of Initially Non-Operated Cases of Acute Subdural Hematoma : The Risk Factors of Hematoma Progression

Science.gov (United States)

Son, Seong; Lee, Sang Gu; Kim, Eun Young; Park, Chan Woo; Kim, Woo Kyung

2013-01-01

Objective The objectives of the present study were to characterize the natural course of initially non-operated traumatic acute subdural hematoma (ASDH) and to identify the risk factors of hematoma progression. Methods Retrospective analysis was performed using sequential computed tomography (CT) images maintained in a prospective observational database containing 177 ASDH cases treated from 2005 to 2011. Patients were allocated to four groups as followings; 136 (76.8%) patients to the spontaneous resolution group, 12 (6.8%) who underwent operation between 4 hours and 7 days to the rapid worsening group (RWG), 24 (13.6%) who experienced an increase of hematoma and that underwent operation between 7 and 28 days to the subacute worsening group (SWG), and 5 (2.8%) who developed delayed aggravation requiring surgery from one month after onset to the delayed worsening group (DWG). Groups were compared with respect to various factors. Results No significant intergroup difference was found with respect to age, mechanism of injury, or initial Glasgow Coma Scale. The presence of combined cerebral contusion or subarachnoid hemorrhage was found to be a significant prognostic factor. Regarding CT findings, mixed density was common in the RWG and the SWG. Midline shifting, hematoma thickness, and numbers of CT slices containing hematoma were significant prognostic factors of the RWG and the SWG. Brain atrophy was more severe in the SWG and the DWG. Conclusion A large proportion of initially non-operated ASDHs worsen in the acute or subacute phase. Patients with risk factors should be monitored carefully for progression by repeat CT imaging. PMID:24278650

18 CFR 367.4102 - Account 410.2, Provision for deferred income taxes, other income and deductions.

Science.gov (United States)

2010-04-01

... COMPANY ACT OF 2005, FEDERAL POWER ACT AND NATURAL GAS ACT Income Statement Chart of Accounts Service Company Operating Income § 367.4102 Account 410.2, Provision for deferred income taxes, other income and..., Provision for deferred income taxes, other income and deductions. 367.4102 Section 367.4102 Conservation of...

Foresight beyond the very next event: Four-year-olds can link past and deferred future episodes

Directory of Open Access Journals (Sweden)

Jonathan eRedshaw

2013-07-01

Full Text Available Previous experiments have demonstrated that by four years of age children can use information from a past episode to solve a problem for the very next future episode. However, it remained unclear whether four-year-olds can similarly use such information to solve a problem for a more removed future episode that is not of immediate concern. In the current study we introduced four-year-olds to problems in one room before taking them to another room and distracting them for 15 minutes. The children were then offered a choice of items to place into a bucket that was to be taken back to the first room when a five-minute sand-timer had completed a cycle. Across two conceptually distinct domains, the children placed the item that could solve the deferred future problem above chance level. This result demonstrates that by 48 months many children can recall a problem from the past and act in the present to solve that problem for a deferred future episode. We discuss implications for theories about the nature of episodic foresight.

5 CFR 847.907 - How is the monthly annuity rate used to compute the present value of the deferred annuity without...

Science.gov (United States)

2010-01-01

... compute the present value of the deferred annuity without credit for NAFI service determined? 847.907... the present value of the deferred annuity without credit for NAFI service determined? (a) The monthly annuity rate used to compute the present value of the deferred annuity under § 847.906 of this subpart for...

A burn center paradigm to fulfill deferred consent public disclosure and community consultation requirements for emergency care research.

Science.gov (United States)

Blackford, Martha G; Falletta, Lynn; Andrews, David A; Reed, Michael D

2012-09-01

To fulfill Food and Drug Administration and Department of Health and Human Services emergency care research informed consent requirements, our burn center planned and executed a deferred consent strategy gaining Institutional Review Board (IRB) approval to proceed with the clinical study. These federal regulations dictate public disclosure and community consultation unique to acute care research. Our regional burn center developed and implemented a deferred consent public notification and community consultation paradigm appropriate for a burn study. Published accounts of deferred consent strategies focus on acute care resuscitation practices. We adapted those strategies to design and conduct a comprehensive public notification/community consultation plan to satisfy deferred consent requirements for burn center research. To implement a robust media campaign we engaged the hospital's public relations department, distributed media materials, recruited hospital staff for speaking engagements, enlisted community volunteers, and developed initiatives to inform "hard-to-reach" populations. The hospital's IRB determined we fulfilled our obligation to notify the defined community. Our communication strategy should provide a paradigm other burn centers may appropriate and adapt when planning and executing a deferred consent initiative. Copyright © 2012 Elsevier Ltd and ISBI. All rights reserved.

Survival after primary and deferred cystectomy for stage T1 transitional cell carcinoma of the bladder

Directory of Open Access Journals (Sweden)

Bedeir Ali-El-Dein

2011-01-01

Conclusions: Cancer-specific survival is statistically comparable for primary and deferred cystectomy in T1 bladder cancer, although there is a non-significant difference in favor of primary cystectomy. In the deferred cystectomy group, the number of TURBTs beyond three is associated with lower survival. Conservative treatment should be adopted for most cases in this category.

47 CFR 32.4341 - Net deferred tax liability adjustments.

Science.gov (United States)

2010-10-01

... income tax charges and credits pertaining to Account 32.4361, Deferred tax regulatory adjustments—net. (b... be recorded in Account 4361 as required by paragraph (a) of this section. (3) The tax effects of... UNIFORM SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES Instructions for Balance Sheet Accounts § 32...

Is justice deferred, justice denied? Not necessarily

OpenAIRE

Ryder, N.; Palmer, A.

2016-01-01

At long last, the Serious Fraud Office has received a major boost in its prosecution of bribery. Serious Fraud Office v Standard Bank PLC is a landmark case because it is not only the first case where the SFO has looked to prosecute a commercial organisation for failure to prevent bribery under Bribery Act 2010, but the first occasion where it has sought to enter a Deferred Prosecution Agreement under Crime and Courts Act 2013.

Clinical course of non-operated patients with spinal cord tumor

International Nuclear Information System (INIS)

Kamata, Michihiro; Kinouchi, Junnosuke; Maruiwa, Hirofumi; Nakamura, Masaya; Matsumoto, Morio; Chiba, Kazuhiro; Toyama, Yoshiaki

2003-01-01

The clinical course of spinal cord tumors in 24 non-operated patients who were followed by MRI for more than 1 year was investigated retrospectively. Only 7 patients were positive in neurological symptoms. 7 patients had multiple tumors, and the histopathologic diagnosis in 16 patients was neurinoma. The MRI findings changed in 4 patients, and follow-up MR images showed rapid growth of 2 neurinomas. The clinical manifestations did not change in 17 patients, but they improved in 3 patients whose symptoms were not caused by tumors and improved after temporary worsening caused by tumor growth in 2 patients. They worsened in 2 patients with intramedullary tumors associated with neurological symptoms. The diameter of the spinal cord of the patients with intramedullary tumors increased, making the spinal cord susceptible to both anterior and posterior compression. Finally, the clinical course of the patients with spinal cord tumors did not deteriorate rapidly, except in the patients with intramedullary tumor associated with neurological manifestations. We concluded that when spinal cord tumors that are asymptomatic or associated with minor symptoms are diagnosed as neurinoma or neurofibroma based on the MRI findings, early surgery should not be performed and followed by meticulous follow-up. (author)

17 CFR 256.255 - Accumulated deferred investment tax credits.

Science.gov (United States)

2010-04-01

... investment tax credits. 256.255 Section 256.255 Commodity and Securities Exchanges SECURITIES AND EXCHANGE... investment tax credits. (a) This account shall be credited and account 411.5, Investment tax credit, debited with investment tax credits deferred by companies which do not apply such credits as a reduction of the...

26 CFR 1.174-4 - Treatment as deferred expenses.

Science.gov (United States)

2010-04-01

... which are not chargeable to property of a character subject to an allowance for depreciation or... taxpayer first realizes benefits from the expenditures. The length of the period shall be selected by the... showing to the contrary, the taxpayer will be deemed to have begun to realize benefits from the deferred...

Deferred versus conventional stent implantation in patients with ST-segment elevation myocardial infarction (DANAMI 3-DEFER)

DEFF Research Database (Denmark)

Kelbæk, Henning; Høfsten, Dan Eik; Køber, Lars

2016-01-01

to assess the clinical outcomes of deferred stent implantation versus standard PCI in patients with STEMI. METHODS: We did this open-label, randomised controlled trial at four primary PCI centres in Denmark. Eligible patients (aged >18 years) had acute onset symptoms lasting 12 h or less, and ST......-segment elevation of 0·1 mV or more in at least two or more contiguous electrocardiographic leads or newly developed left bundle branch block. Patients were randomly assigned (1:1), via an electronic web-based system with permuted block sizes of two to six, to receive either standard primary PCI with immediate...

Life Cycle Asset Allocation in the Presence of Housing and Tax-Deferred Investing

DEFF Research Database (Denmark)

Marekwica, Marcel; Schaefer, Alexander; Sebastian, Steffen

2013-01-01

, investors can deduct mortgage interest payments from taxable income, while simultaneously earning interest in tax-deferred accounts tax-free. Matching empirical evidence, our model predicts that investors with higher retirement savings choose higher loan-to-value ratios to exploit this tax arbitrage......We study the dynamic consumption-portfolio problem over the life cycle, with respect to tax-deferred investing for investors who acquire housing services by either renting or owning a home. The joint existence of these two investment vehicles creates potential for tax arbitrage. Specifically...... opportunity. However, many households could benefit from more effectively taking advantage of tax arbitrage....

Pulsed feedback defers cellular differentiation.

Directory of Open Access Journals (Sweden)

Joe H Levine

2012-01-01

Full Text Available Environmental signals induce diverse cellular differentiation programs. In certain systems, cells defer differentiation for extended time periods after the signal appears, proliferating through multiple rounds of cell division before committing to a new fate. How can cells set a deferral time much longer than the cell cycle? Here we study Bacillus subtilis cells that respond to sudden nutrient limitation with multiple rounds of growth and division before differentiating into spores. A well-characterized genetic circuit controls the concentration and phosphorylation of the master regulator Spo0A, which rises to a critical concentration to initiate sporulation. However, it remains unclear how this circuit enables cells to defer sporulation for multiple cell cycles. Using quantitative time-lapse fluorescence microscopy of Spo0A dynamics in individual cells, we observed pulses of Spo0A phosphorylation at a characteristic cell cycle phase. Pulse amplitudes grew systematically and cell-autonomously over multiple cell cycles leading up to sporulation. This pulse growth required a key positive feedback loop involving the sporulation kinases, without which the deferral of sporulation became ultrasensitive to kinase expression. Thus, deferral is controlled by a pulsed positive feedback loop in which kinase expression is activated by pulses of Spo0A phosphorylation. This pulsed positive feedback architecture provides a more robust mechanism for setting deferral times than constitutive kinase expression. Finally, using mathematical modeling, we show how pulsing and time delays together enable "polyphasic" positive feedback, in which different parts of a feedback loop are active at different times. Polyphasic feedback can enable more accurate tuning of long deferral times. Together, these results suggest that Bacillus subtilis uses a pulsed positive feedback loop to implement a "timer" that operates over timescales much longer than a cell cycle.

Extending RTA/Linux with fixed-priority scheduling with deferred preemption

NARCIS (Netherlands)

Bergsma, M.; Holenderski, M.J.; Bril, R.J.; Lukkien, J.J.; Petters, S.M.; Zijlstra, P.

2009-01-01

Fixed-Priority Scheduling with Deferred Preemption (FPDS) is a middle ground between Fixed-Priority Pre-emptive Scheduling and Fixed-Priority Non-preemptive Scheduling, and offers advantages with respect to context switch overhead and resource access control. In this paper we present our work on

Mixed-Precision Spectral Deferred Correction: Preprint

Energy Technology Data Exchange (ETDEWEB)

Grout, Ray W. S.

2015-09-02

Convergence of spectral deferred correction (SDC), where low-order time integration methods are used to construct higher-order methods through iterative refinement, can be accelerated in terms of computational effort by using mixed-precision methods. Using ideas from multi-level SDC (in turn based on FAS multigrid ideas), some of the SDC correction sweeps can use function values computed in reduced precision without adversely impacting the accuracy of the final solution. This is particularly beneficial for the performance of combustion solvers such as S3D [6] which require double precision accuracy but are performance limited by the cost of data motion.

Clinical Outcomes of the Marginal Ulcer Bleeding after Gastrectomy: As Compared to the Peptic Ulcer Bleeding with Nonoperated Stomach

Science.gov (United States)

Chung, Woo Chul; Jeon, Eun Jung; Lee, Kang-Moon; Paik, Chang Nyol; Oh, You Suk; Lee, Yang Woon; Kim, Sang Bae; Jun, Kyong-Hwa; Chin, Hyung Min

2012-01-01

Background. Marginal ulcer is a well-known complication after gastrectomy. Its bleeding can be severe, but the severity has rarely been reported. We aim to evaluate the clinical outcomes of marginal ulcer bleeding (MUB) as compared to peptic ulcer bleeding (PUB) with nonoperated stomach. Methods. A consecutive series of patients who had nonvariceal upper gastrointestinal bleeding and admitted to the hospital between 2005 and 2011 were retrospectively analyzed. A total of 530 patients were enrolled in this study, and we compared the clinical characteristics between 70 patients with MUB and 460 patients with PUB. Results. Patients with MUB were older (mean age: 62.86 ± 10.59 years versus 53.33 ± 16.68 years, P = 0.01). The initial hemoglobin was lower (8.16 ± 3.05 g/dL versus 9.38 ± 2.49 g/dL, P = 0.01), and the duration of admission was longer in MUB (7.14 ± 4.10 days versus 5.90 ± 2.97 days, P = 0.03). After initial hemostasis, the rebleeding rate during admission was higher (16.2% versus 6.5%, P = 0.01) in MUB. However, the mortality rate did not differ statistically between MUB and PUB groups. Helicobacter pylori-positive rate with MUB was lower than that of PUB (19.4% versus 54.4%, P = 0.01). Conclusions. Clinically, MUB after gastrectomy is more severe than PUB with nonoperated stomach. Infection with H. pylori might not appear to play an important role in MUB after gastrectomy. PMID:23304127

California; Bay Area Air Quality Management District; Determination To Defer Sanctions

Science.gov (United States)

EPA is making an interim final determination to defer imposition of sanctions based on a proposed determination that CARB submitted rules on behalf of BAAQMD that satisfy part D of the Clean Air Act for areas under the jurisdiction of the BAAQMD.

Deferred endoscopic urethral realignment: Role in management of traumatic posterior urethral disruption

Directory of Open Access Journals (Sweden)

M.A. Elgammal

2014-06-01

Conclusion: When early realignment is postponed for any reason, deferred endoscopic realignment is considered an adequate substitute because urethral continuity can be achieved in a group of patients without increase incidence of impotence and incontinence.

Improved quality of life with immediate versus deferred initiation of antiretroviral therapy in early asymptomatic HIV infection.

Science.gov (United States)

Lifson, Alan R; Grund, Birgit; Gardner, Edward M; Kaplan, Richard; Denning, Eileen; Engen, Nicole; Carey, Catherine L; Chen, Fabian; Dao, Sounkalo; Florence, Eric; Sanz, Jesus; Emery, Sean

2017-04-24

To determine if immediate compared to deferred initiation of antiretroviral therapy (ART) in healthy persons living with HIV had a more favorable impact on health-related quality of life (QOL), or self-assessed physical, mental, and overall health status. QOL was measured in the Strategic Timing of Antiretroviral Therapy study, which randomized healthy ART-naive persons living with HIV with CD4 cell counts above 500 cells/μl from 35 countries to immediate versus deferred ART. At baseline, months 4 and 12, then annually, participants completed a visual analog scale (VAS) for 'perceived current health' and the Short-Form 12-Item Health Survey version 2 from which the following were computed: general health perception; physical component summary (PCS); and mental component summary (MCS); the VAS and general health were rated from 0 (lowest) to 100 (highest). QOL at study entry was high (mean scores: VAS = 80.9, general health = 72.5, PCS = 53.7, MCS = 48.2). Over a mean follow-up of 3 years, changes in all QOL measures favored the immediate group (P < 0.001); estimated differences were as follows: VAS = 1.9, general health = 3.6, PCS = 0.8, MCS = 0.9. When QOL changes were assessed across various demographic and clinical subgroups, treatment differences continued to favor the immediate group. QOL was poorer in those experiencing primary outcomes; however, when excluding those with primary events, results remained favorable for immediate ART recipients. In an international randomized trial in ART-naive participants with above 500 CD4 cells/μl, there were modest but significant improvements in self-assessed QOL among those initiating ART immediately compared to deferring treatment, supporting patient-perceived health benefits of initiating ART as soon as possible after an HIV diagnosis.

Is selective attention the basis for selective imitation in infants? An eye-tracking study of deferred imitation with 12-month-olds.

Science.gov (United States)

Kolling, Thorsten; Oturai, Gabriella; Knopf, Monika

2014-08-01

Infants and children do not blindly copy every action they observe during imitation tasks. Research demonstrated that infants are efficient selective imitators. The impact of selective perceptual processes (selective attention) for selective deferred imitation, however, is still poorly described. The current study, therefore, analyzed 12-month-old infants' looking behavior during demonstration of two types of target actions: arbitrary versus functional actions. A fully automated remote eye tracker was used to assess infants' looking behavior during action demonstration. After a 30-min delay, infants' deferred imitation performance was assessed. Next to replicating a memory effect, results demonstrate that infants do imitate significantly more functional actions than arbitrary actions (functionality effect). Eye-tracking data show that whereas infants do not fixate significantly longer on functional actions than on arbitrary actions, amount of fixations and amount of saccades differ between functional and arbitrary actions, indicating different encoding mechanisms. In addition, item-level findings differ from overall findings, indicating that perceptual and conceptual item features influence looking behavior. Looking behavior on both the overall and item levels, however, does not relate to deferred imitation performance. Taken together, the findings demonstrate that, on the one hand, selective imitation is not explainable merely by selective attention processes. On the other hand, notwithstanding this reasoning, attention processes on the item level are important for encoding processes during target action demonstration. Limitations and future studies are discussed. Copyright © 2014 Elsevier Inc. All rights reserved.

The American Jobs Creation Act and its impact on deferred compensation: reassessment from a business perspective.

Science.gov (United States)

Johnson, David G

2005-01-01

The American Jobs Creation Act (AJCA), which was signed into law in October 2004, will have an impact on almost every deferred compensation program in the United States. This article argues that as companies continue to evaluate the transition alternatives under AJCA and contemplate the necessary changes to the plan program, companies also should consider simultaneously addressing broader issues surrounding nonqualified deferred compensation arrangements. These include ongoing business purpose, financial planning considerations, education of participants, corporate governance considerations and the potential implications to international assignees.

How parents and practitioners experience research without prior consent (deferred consent) for emergency research involving children with life threatening conditions: a mixed method study

Science.gov (United States)

Woolfall, Kerry; Frith, Lucy; Gamble, Carrol; Gilbert, Ruth; Mok, Quen; Young, Bridget

2015-01-01

Objective Alternatives to prospective informed consent to enable children with life-threatening conditions to be entered into trials of emergency treatments are needed. Across Europe, a process called deferred consent has been developed as an alternative. Little is known about the views and experiences of those with first-hand experience of this controversial consent process. To inform how consent is sought for future paediatric critical care trials, we explored the views and experiences of parents and practitioners involved in the CATheter infections in CHildren (CATCH) trial, which allowed for deferred consent in certain circumstances. Design Mixed method survey, interview and focus group study. Participants 275 parents completed a questionnaire; 20 families participated in an interview (18 mothers, 5 fathers). 17 CATCH practitioners participated in one of four focus groups (10 nurses, 3 doctors and 4 clinical trial unit staff). Setting 12 UK children's hospitals. Results Some parents were momentarily shocked or angered to discover that their child had or could have been entered into CATCH without their prior consent. Although these feelings resolved after the reasons why consent needed to be deferred were explained and that the CATCH interventions were already used in clinical care. Prior to seeking deferred consent for the first few times, CATCH practitioners were apprehensive, although their feelings abated with experience of talking to parents about CATCH. Parents reported that their decisions about their child's participation in the trial had been voluntary. However, mistiming the deferred consent discussion had caused distress for some. Practitioners and parents supported the use of deferred consent in CATCH and in future trials of interventions already used in clinical care. Conclusions Our study provides evidence to support the use of deferred consent in paediatric emergency medicine; it also indicates the crucial importance of practitioner communication

Pulmonary effects of immediate versus deferred antiretroviral therapy in HIV-positive individuals

DEFF Research Database (Denmark)

Kunisaki, Ken M; Niewoehner, Dennis E; Collins, Gary

2016-01-01

BACKGROUND: Observational data have been conflicted regarding the potential role of HIV antiretroviral therapy (ART) as a causative factor for, or protective factor against, COPD. We therefore aimed to investigate the effect of immediate versus deferred ART on decline in lung function in HIV...... Services guidelines) either immediately, or deferred until CD4 T-cell counts decreased to 350 per μL or AIDS developed. The randomisation was determined by participation in the parent START study, and was not specific to the substudy. Because of the nature of our study, site investigators and participants...... were not masked to the treatment group assignment; however, the assessors who reviewed the outcomes were masked to the treatment group. The primary outcome was the annual rate of decline in lung function, expressed as the FEV1 slope in mL/year; spirometry was done annually during follow-up for up to 5...

Estrutura do capim-braquiária durante o diferimento da pastagem = Signalgrass structure during pasture deferment

Directory of Open Access Journals (Sweden)

Manoel Eduardo Rozalino Santos

2010-04-01

Full Text Available O experimento foi realizado para avaliar o número de perfilhos, a massa de forragem e de seus componentes morfológicos em pastos de Brachiaria decumbens cv. Basilisk durante o diferimento da pastagem. Os tratamentos foram quatro períodos de diferimento (18, 46, 74 e 121dias, a partir de 8/3/2004. O delineamento foi em blocos casualizados com duas repetições. Foram determinados os números de perfilhos vegetativos (PV, reprodutivos (PR e mortos (PM, bem como as massas de lâmina foliar verde (MLV, colmo verde (MCV e forragemmorta (MFM. Durante o período de diferimento houve redução no número de PV (de 1.491 para 944 perfilhos m-2. Os números de PR e PM não foram influenciados pelo período de diferimento e suas médias foram 211 e 456 perfilhos m-2, respectivamente. O período de diferimento causou incremento nas MCV (de 2.965 para 4.877 kg ha-1 de massa seca e MFM (2.324 para 4.823 kg ha-1 de massa seca, porém não influenciou a MLV (em média, 2.047 kg ha-1 de massa seca. Em Viçosa, Estado de Minas Gerais, o pasto de B. decumbens, adubado com nitrogênio e diferido no início de março, pode permanecer diferido por cerca de 70 dias para conciliar produção de forragem em quantidade com boa composição morfológica. This experiment was performed aiming to evaluate tiller population density, forage mass and its morphological components on pastures of Brachiaria decumbens cv. Basilisk. during deferment. The treatments encompassed four deferred grazing periods (18, 46, 74 and 121 days. Arandomized block design with two replications was used. The numbers of vegetative tillers (VT, reproductive tillers (RT and dead tillers (DT in the pasture were determined. The masses of green leaf blade (GLBM, dead stem (DSM and dead forage (DFM were alsodetermined. There was a reduction in the number of VT (from 1,491 to 944 tiller m-2 during the deferment period. RT and DT numbers were not influenced by the deferment periods. Their averages were

Proton Spectroscopy in a Cross-Section of HIV-Positive Asymptomatic Patients Receiving Immediate Compared with Deferred Zidovudine (Concorde Study).

Science.gov (United States)

Hall-Craggs, M A; Williams, I G; Wilkinson, I D; Paley, M; Chinn, R J; Chong, W K; Kendall, B E; Harrison, M J; Baldeweg, T; Pugh, K; Riccio, M; Catalan, J; Weller, I V

1997-01-01

The purpose of this study was to examine by proton spectroscopy for any difference in cerebral metabolites in patients taking part in the Concorde study (comparing the efficacy of immediate versus deferred treatment with zidovudine on asymptomatic HIV infected individuals). Forty seven HIV positive male patients [29 immediate, 18 deferred zidovudine] were examined in the last 9 months of the therapeutic trial. Magnetic resonance imaging and proton spectroscopy were performed at 1.5 Tesla using a single voxel placed in the parieto-occipital white matter. No significant difference was found in metabolite ratios comparing immediate versus deferred zidovudine (NA/NA+Cho+Cr 0.52 vs. 0.52). High quality spectra were acquired in relatively large numbers of patients and logistically spectroscopy may be applied to clinical therapeutic studies.

27 CFR 26.95 - Deferred payment of tax-release of wine.

Science.gov (United States)

2010-04-01

...-release of wine. 26.95 Section 26.95 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND... ISLANDS Taxpayment of Liquors and Articles in Puerto Rico Wine § 26.95 Deferred payment of tax—release of wine. (a) Action by proprietor. Where the proprietor has furnished bond, on Form 2897, and payment of...

Conservative multi-implicit integral deferred correction methods with adaptive mesh refinement

International Nuclear Information System (INIS)

Layton, A.T.

2004-01-01

In most models of reacting gas dynamics, the characteristic time scales of chemical reactions are much shorter than the hydrodynamic and diffusive time scales, rendering the reaction part of the model equations stiff. Moreover, nonlinear forcings may introduce into the solutions sharp gradients or shocks, the robust behavior and correct propagation of which require the use of specialized spatial discretization procedures. This study presents high-order conservative methods for the temporal integration of model equations of reacting flows. By means of a method of lines discretization on the flux difference form of the equations, these methods compute approximations to the cell-averaged or finite-volume solution. The temporal discretization is based on a multi-implicit generalization of integral deferred correction methods. The advection term is integrated explicitly, and the diffusion and reaction terms are treated implicitly but independently, with the splitting errors present in traditional operator splitting methods reduced via the integral deferred correction procedure. To reduce computational cost, time steps used to integrate processes with widely-differing time scales may differ in size. (author)

Revisionist integral deferred correction with adaptive step-size control

KAUST Repository

Christlieb, Andrew

2015-03-27

© 2015 Mathematical Sciences Publishers. Adaptive step-size control is a critical feature for the robust and efficient numerical solution of initial-value problems in ordinary differential equations. In this paper, we show that adaptive step-size control can be incorporated within a family of parallel time integrators known as revisionist integral deferred correction (RIDC) methods. The RIDC framework allows for various strategies to implement stepsize control, and we report results from exploring a few of them.

DEFERRED TAXES GENERATED BY THE CAPITALIZED INTERESTS IN THE AMOUNT

Directory of Open Access Journals (Sweden)

PALIU – POPA LUCIA

2015-08-01

Full Text Available According to the General Framework for preparing and presenting the financial statements elaborated by IASB, the utility of information is provided by attributes (qualitative features, such as: intelligibility, relevance, credibility and comparability. For being credible, the financial information shall be erroneous, shall not be biased or deforming the patrimony, and one of the elements representing and defining the information credibility is the prudency. Thus, the prudential accounting treatments affect, on the one hand, the accounting information relevance and credibility, and on the other hand, equally, both the producers as well as the users of the financial information, due to the economic consequences which are generated. From this perspective and considering that the implied economic agents are not neutral in terms of their option concerning the neutral accounting practices, prudent or aggressive, we opined that it is useful to conduct a study aiming the relevance of the accounting information related to the deferred taxes generated by the capitalized interests in the amount of the fix assets, recognizing the value of these taxes having as result the compliance with the principle of prudency within the accountancy. In this context, compared to the dominant accounting systems, respectively the continental system and the Anglo- Saxon system, within which the accounting information is characterized as legal, respectively addressed to the external users, especially to the investors, the conducted study aimed the following directions: the main differences between the provisions of the national, European, Anglo-Saxon accounting regulations and those of the international referential related to the prudency; the occurrence and evolution of the deferred taxes generated by the capitalized interests in the amount of the fix assets; informational benefits of the accounting prudency concerning the reflection of the deferred taxes established by the

Findings concerning testis, vas deference, and epididymis in adult cases with nonpalpable testes

Directory of Open Access Journals (Sweden)

Coskun Sahin

2011-12-01

Full Text Available In this study, we aimed to state the relationship between testis, epididymis and vas deference, in adult cases with nonpalpable testis. Between January 1996 and December 2009, we evaluated 154 adult cases with nonpalpable testes. Mean age was 23 years (20-27 years. Explorations were performed by open inguinal incision, laparoscopy, and by inguinal incision and laparoscopy together on 22, 131 and 1 patient, respectively. Of all the unilateral cases, 32 were accepted as vanishing testis. In five of these cases, vas deference was ending inside the abdomen, and in the others, it was ending inside the scrotum. In the remaining 99 unilateral and 22 bilateral cases, 143 testes were found in total. Testes were found in the inguinal canal as atrophic in one case, at the right renal pedicle level with dysmorphic testis in one case, and anterior to the internal ring between the bladder and the common iliac vessels at a smaller than normal size in 119 cases. One (0.69% case did not have epididymis. While epididymis was attached to the testis only at the head and tail locations in 88 (61.53% cases, it was totally attached to the testis in 54 (37.76% cases. There is an obviously high incidence rate of testis and vas deference anomalies, where epididymis is the most frequent one. In cases with abdominal testes, this rate is highest for high localised abdominal testes.

The relationship between attention and deferred imitation in 12-month-old infants.

Science.gov (United States)

Zmyj, Norbert; Schölmerich, Axel; Daum, Moritz M

2017-08-01

Imitation is a frequent behavior in the first years of life, and serves both a social function (e.g., to interact with others) and a cognitive function (e.g., to learn a new skill). Infants differ in their temperament, and temperament might be related to the dominance of one function of imitation. In this study, we investigated whether temperament and deferred imitation are related in 12-month-old infants. Temperament was measured via the Infant Behavior Questionnaire Revised (IBQ-R) and parts of the Laboratory Temperament Assessment Battery (Lab-TAB). Deferred imitation was measured via the Frankfurt Imitation Test for 12-month-olds (FIT-12). Regression analyses revealed that the duration of orienting (IBQ-R) and the latency of the first look away in the Task Orientation task (Lab-TAB) predicted the infants' imitation score. These results suggest that attention-related processes may play a major role when infants start to imitate. Copyright © 2017 Elsevier Inc. All rights reserved.

How parents and practitioners experience research without prior consent (deferred consent) for emergency research involving children with life threatening conditions: a mixed method study.

Science.gov (United States)

Woolfall, Kerry; Frith, Lucy; Gamble, Carrol; Gilbert, Ruth; Mok, Quen; Young, Bridget

2015-09-18

Alternatives to prospective informed consent to enable children with life-threatening conditions to be entered into trials of emergency treatments are needed. Across Europe, a process called deferred consent has been developed as an alternative. Little is known about the views and experiences of those with first-hand experience of this controversial consent process. To inform how consent is sought for future paediatric critical care trials, we explored the views and experiences of parents and practitioners involved in the CATheter infections in CHildren (CATCH) trial, which allowed for deferred consent in certain circumstances. Mixed method survey, interview and focus group study. 275 parents completed a questionnaire; 20 families participated in an interview (18 mothers, 5 fathers). 17 CATCH practitioners participated in one of four focus groups (10 nurses, 3 doctors and 4 clinical trial unit staff). 12 UK children's hospitals. Some parents were momentarily shocked or angered to discover that their child had or could have been entered into CATCH without their prior consent. Although these feelings resolved after the reasons why consent needed to be deferred were explained and that the CATCH interventions were already used in clinical care. Prior to seeking deferred consent for the first few times, CATCH practitioners were apprehensive, although their feelings abated with experience of talking to parents about CATCH. Parents reported that their decisions about their child's participation in the trial had been voluntary. However, mistiming the deferred consent discussion had caused distress for some. Practitioners and parents supported the use of deferred consent in CATCH and in future trials of interventions already used in clinical care. Our study provides evidence to support the use of deferred consent in paediatric emergency medicine; it also indicates the crucial importance of practitioner communication and appropriate timing of deferred consent discussions

The African Union at Ten Years Old: A Dream Deferred! | Mbeki ...

African Journals Online (AJOL)

In his famous poem, 'Harlem', first published in 1951, the eminent African American poet, writer, thinker and activist, Langston Hughes, asked challenging questions when he wrote: What happens to a dream deferred? Does it dry up like a raisin in the sun? Or fester like a sore – And then run? Does it stink like rotten meat?

27 CFR 26.104 - Deferred payment of tax-release of beer.

Science.gov (United States)

2010-04-01

...-release of beer. 26.104 Section 26.104 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND... ISLANDS Taxpayment of Liquors and Articles in Puerto Rico Beer § 26.104 Deferred payment of tax—release of beer. (a) Action by brewer. Where the brewer has furnished bond on Form 2898, and payment of the tax is...

26 CFR 1.381(c)(10)-1 - Deferred exploration and development expenditures.

Science.gov (United States)

2010-04-01

... 26 Internal Revenue 4 2010-04-01 2010-04-01 false Deferred exploration and development expenditures. 1.381(c)(10)-1 Section 1.381(c)(10)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Insolvency Reorganizations § 1.381(c)(10...

Producción y calidad del forraje diferido de Panicum coloratum L. en dos periodos de diferimiento y tres momentos de defoliación Production and quality of Panicum coloratum L. deferred forage with two deferred period and three times of defolation

Directory of Open Access Journals (Sweden)

M.R. Steinberg

2012-06-01

Full Text Available Los sistemas pecuarios de las áreas subtropicales de la Argentina utilizan en invierno forrajes diferidos, provenientes del crecimiento acumulado en verano de gramíneas megatérmicas o pasturas naturales. El objetivo del trabajo fue determinar la producción de materia seca, porcentajes de hojas, tallos, proteína bruta, fibra detergente neutra, fibra detergente ácida, cenizas y digestibilidad del diferido de Panicum coloratum cv Verde. Se evaluaron dos periodos de diferimiento: diferido total (DT, forraje acumulado desde el rebrote en primavera y diferido parcial (DP, forraje acumulado desde un corte a fines de diciembre y ambos con tres oportunidades de defoliación: temprano (mayo; intermedio (julio y tardío (agosto. DT produjo más materia seca, pero con alta proporción de tallos, mayor cantidad de fibra y menor porcentaje de proteínas y cenizas; mientras que DP presentó menos tallos y más hojas y como consecuencia mayor porcentaje de proteínas y cenizas. Se concluye que P. coloratum es un recurso adecuado para diferir, sólo si se lo utiliza con un período corto de diferido y momentos tempranos de uso, ya que presenta un nivel mínimo de proteína suficiente para satisfacer los requerimientos de los animales sin la necesidad de realizar suplementación nitrogenada y valores superiores al 55% de digestibilidad.During winter the livestock production systems in subtropical areas of Argentina use deferred forage of native pasture or warm season grasses from the cumulative growth of the summer. The aim of this study was to determine dry matter production and percentage of leaves, stems, crude protein, neutral detergent fiber, acid detergent fiber, ash and digestibility of deferred forage of Panicum coloratum cv Verde. Two deferred periods were evaluated: total deferred (TD, forage accumulated since the spring regrowth and partial deferred (PD, forage accumulated from a cut in late December, and both with three cut dates: early (May

It is out of my hands: how deferring control to God can decrease quality of life for breast cancer patients.

Science.gov (United States)

McLaughlin, Bryan; Yoo, Woohyun; D'Angelo, Jonathan; Tsang, Stephanie; Shaw, Bret; Shah, Dhavan; Baker, Timothy; Gustafson, David

2013-12-01

This paper seeks to contribute to the understanding of how and why religion affects psychosocial health outcomes. We propose a theoretical model predicting that when women with breast cancer defer control to God they will experience fewer breast cancer related concerns. Deferring control to God, however, should also reduce the likelihood that they take a proactive coping approach, which will be exacerbated by lowered breast cancer concerns. We therefore predict that this passive coping style will ultimately result in lower levels of quality of life. Data were collected as part of a randomized clinical trial funded by the National Cancer Institute. A total of 192 women with breast cancer participated in a computer-mediated social support group. Deferring control to God statements were captured by using computer-aided content analysis of discussion posts. Psychosocial outcomes were measured using longitudinal survey data. Analysis was performed using structural equation modeling. The results of our analysis largely confirm our mediation model for which we find significant model fit. As predicted, deferring control to God leads to lower levels of breast cancer concerns but also to more passive coping styles. Ultimately, deferring control to God can lead to lower levels of quality of life. Our study demonstrates how and why religious coping can lead to both positive and negative psychosocial health outcomes. Health care practitioners should encourage patients who are relying on religion to keep their end of the bargain and maintain an active coping style. Copyright © 2013 John Wiley & Sons, Ltd.

17 CFR 256.174 - Miscellaneous current and accrued assets.

Science.gov (United States)

2010-04-01

... COMMISSION (CONTINUED) UNIFORM SYSTEM OF ACCOUNTS FOR MUTUAL SERVICE COMPANIES AND SUBSIDIARY SERVICE COMPANIES, PUBLIC UTILITY HOLDING COMPANY ACT OF 1935 3. Current and Accrued Assets § 256.174 Miscellaneous... nature of each asset included herein. 4. deferred debits ...

How does the possibility to defer pension payments affect the labour supply of elderly Danish workers?

DEFF Research Database (Denmark)

Amilon, Anna; Nielsen, Torben Heien

2010-01-01

This chapter investigates the effects of a recent Danish policy reform on the number of hours worked after age 65. In short, the policy reform involved the option to defer pension payments and a reduction in the official retirement age from 67 to 65. Using a quasi-experimental design, we find tha...... positions that choose to defer their pensions. The results, therefore, indicate that the reform has mainly improved the situation of an already well-off group.......This chapter investigates the effects of a recent Danish policy reform on the number of hours worked after age 65. In short, the policy reform involved the option to defer pension payments and a reduction in the official retirement age from 67 to 65. Using a quasi-experimental design, we find...... that the reform has had a small positive impact on the number of hours worked at age 65. In the longer term (from age 65 to 67) the effect disappears, probably due to the reduction in the official retirement age causing people to retire earlier. It is mainly men, the highly educated and people holding advanced...

Deference, Denial, and Beyond: A Repertoire Approach to Mass Media and Schooling

Science.gov (United States)

Rymes, Betsy

2011-01-01

In this article, the author outlines two general research approaches, within the education world, to these mass-mediated formations: "Deference" and "Denial." Researchers who recognize the social practices that give local meaning to mass media formations and ways of speaking do not attempt to recontextualize youth media in their own social…

17 CFR 256.242 - Miscellaneous current and accrued liabilities.

Science.gov (United States)

2010-04-01

... COMMISSION (CONTINUED) UNIFORM SYSTEM OF ACCOUNTS FOR MUTUAL SERVICE COMPANIES AND SUBSIDIARY SERVICE COMPANIES, PUBLIC UTILITY HOLDING COMPANY ACT OF 1935 7. Current and Accrued Liabilities § 256.242... as to show the nature of each liability included herein. 8. deferred credits ...

14 CFR 399.44 - Treatment of deferred Federal income taxes for rate purposes.

Science.gov (United States)

2010-01-01

... TRANSPORTATION (AVIATION PROCEEDINGS) POLICY STATEMENTS STATEMENTS OF GENERAL POLICY Policies Relating to Rates and Tariffs § 399.44 Treatment of deferred Federal income taxes for rate purposes. For rate-making purposes other than the determination of subsidy under section 406(b), it is the policy of the Board that...

48 CFR 252.227-7027 - Deferred ordering of technical data or computer software.

Science.gov (United States)

2010-10-01

... technical data or computer software. 252.227-7027 Section 252.227-7027 Federal Acquisition Regulations... data or computer software. As prescribed at 227.7103-8(b), use the following clause: Deferred Ordering of Technical Data or Computer Software (APR 1988) In addition to technical data or computer software...

48 CFR 252.227-7026 - Deferred delivery of technical data or computer software.

Science.gov (United States)

2010-10-01

... technical data or computer software. 252.227-7026 Section 252.227-7026 Federal Acquisition Regulations... data or computer software. As prescribed at 227.7103-8(a), use the following clause: Deferred Delivery of Technical Data or Computer Software (APR 1988) The Government shall have the right to require, at...

Validation of a spectrophotometer-based method for estimating daily sperm production and deferent duct transit.

Science.gov (United States)

Froman, D P; Rhoads, D D

2012-10-01

The objectives of the present work were 3-fold. First, a new method for estimating daily sperm production was validated. This method, in turn, was used to evaluate testis output as well as deferent duct throughput. Next, this analytical approach was evaluated in 2 experiments. The first experiment compared left and right reproductive tracts within roosters. The second experiment compared reproductive tract throughput in roosters from low and high sperm mobility lines. Standard curves were constructed from which unknown concentrations of sperm cells and sperm nuclei could be predicted from observed absorbance. In each case, the independent variable was based upon hemacytometer counts, and absorbance was a linear function of concentration. Reproductive tracts were excised, semen recovered from each duct, and the extragonadal sperm reserve determined by multiplying volume by sperm cell concentration. Testicular sperm nuclei were procured by homogenization of a whole testis, overlaying a 20-mL volume of homogenate upon 15% (wt/vol) Accudenz (Accurate Chemical and Scientific Corporation, Westbury, NY), and then washing nuclei by centrifugation through the Accudenz layer. Daily sperm production was determined by dividing the predicted number of sperm nuclei within the homogenate by 4.5 d (i.e., the time sperm with elongated nuclei spend within the testis). Sperm transit through the deferent duct was estimated by dividing the extragonadal reserve by daily sperm production. Neither the efficiency of sperm production (sperm per gram of testicular parenchyma per day) nor deferent duct transit differed between left and right reproductive tracts (P > 0.05). Whereas efficiency of sperm production did not differ (P > 0.05) between low and high sperm mobility lines, deferent duct transit differed between lines (P < 0.001). On average, this process required 2.2 and 1.0 d for low and high lines, respectively. In summary, we developed and then tested a method for quantifying male

Dynamic Matching Markets and the Deferred Acceptance Mechanism

DEFF Research Database (Denmark)

Kennes, John; Monte, Daniel; Tumennasan, Norovsambuu

In many dynamic matching markets, priorities depend on previous allocations. In such environments, agents on the proposing side can manipulate the period-by-period deferred acceptance (DA) mechanism. We show that the fraction of agents with incentives to manipulate the DA mechanism approaches zero...... as the market size increases. In addition, we provide a novel al- gorithm to calculate the percentage of markets that can be manipulated. Based on randomly generated data, we find that the DA becomes approximately non-manipulable when the schools capacity reaches 20. Our theoretical and simulation results...... together justify the implementation of the period-by-period DA mechanism in dynamic markets....

High-order multi-implicit spectral deferred correction methods for problems of reactive flow

International Nuclear Information System (INIS)

Bourlioux, Anne; Layton, Anita T.; Minion, Michael L.

2003-01-01

Models for reacting flow are typically based on advection-diffusion-reaction (A-D-R) partial differential equations. Many practical cases correspond to situations where the relevant time scales associated with each of the three sub-processes can be widely different, leading to disparate time-step requirements for robust and accurate time-integration. In particular, interesting regimes in combustion correspond to systems in which diffusion and reaction are much faster processes than advection. The numerical strategy introduced in this paper is a general procedure to account for this time-scale disparity. The proposed methods are high-order multi-implicit generalizations of spectral deferred correction methods (MISDC methods), constructed for the temporal integration of A-D-R equations. Spectral deferred correction methods compute a high-order approximation to the solution of a differential equation by using a simple, low-order numerical method to solve a series of correction equations, each of which increases the order of accuracy of the approximation. The key feature of MISDC methods is their flexibility in handling several sub-processes implicitly but independently, while avoiding the splitting errors present in traditional operator-splitting methods and also allowing for different time steps for each process. The stability, accuracy, and efficiency of MISDC methods are first analyzed using a linear model problem and the results are compared to semi-implicit spectral deferred correction methods. Furthermore, numerical tests on simplified reacting flows demonstrate the expected convergence rates for MISDC methods of orders three, four, and five. The gain in efficiency by independently controlling the sub-process time steps is illustrated for nonlinear problems, where reaction and diffusion are much stiffer than advection. Although the paper focuses on this specific time-scales ordering, the generalization to any ordering combination is straightforward

Deferred Compensation for Personnel of Tax-Exempt Universities: Effective Use of Section 403(b) Plans.

Science.gov (United States)

Crain, John L.; And Others

1989-01-01

Under the Tax Reform Act of 1986 many university employees are no longer able to make tax deductible contributions to an IRA. Several alternative plans of action are discussed including tax-deferred annuities. Tax planning strategies are offered. (MLW)

Treatment results of non-operated lung cancer by radiotherapy and radiochemotherapy

International Nuclear Information System (INIS)

Seino, Yasuo; Watarai, Jiro; Kobayashi, Mitsuru; Sashi, Ryuji; Shindo, Masaaki; Kato, Toshio

1993-01-01

The treatment results of 152 non-operated lung cancer patients were analyzed. Median survival times (MST; months) for all patients based on the stage (UICC'87) were 28 M (n=12) for stage I, 18 M (n=16) for stage II, 8 M (n=58) for stage III A, 6 M (n=46) for stage III B, and 4 M (n=20) for stage IV. The effect of combined radiochemotherapy was quite evident in small cell lung cancer (SCLC) patients. Here, the MST of the radiotherapy alone group (n=11) was 5 M, whereas that of radiochemotherapy group (n=14) was 12 M (p<0.05). In non-small cell lung cancer (NSCLC), the effect of radiochemotherapy was recognized only in stage III A and III B patients. In this case, the MST of the radiotherapy alone group (n=50) was 6 M, whereas that of the radiochemotherapy group (n=38) was 9 M (p<0.05). The duration of time from the initial therapy to the occurrence of distant metastasis in stage III A and III B patients was longer in the radiochemotherapy group than in the radiotherapy alone group (p<0.05). As for the metastatic sites, a delay in the occurrence of brain, lung and pleural metastasis was also recognized in the radiochemotherapy group (p<0.05). In this retrospective study, the value of combined radiochemotherapy was evident in SCLC and stage III-NSCLC patients. However, there was considerable case to case variation in the dosage, combination of agents and timing of chemotherapy. Recently, more aggressive chemotherapy is now being applied. (author)

Affiliation of the beneficiaries of a deferred pension to the CERN Health Insurance Scheme

CERN Multimedia

2003-01-01

Subsequent to the modifications to the Rules and Regulations of the Pension Fund allowing members of the personnel having five years of affiliation to the Fund to opt for a deferred retirement pension, the Organization wishes to recall the rules relating to the affiliation of those beneficiaries to the CERN Health Insurance Scheme (CHIS). In accordance with Articles III 2.02 and VIII 4.02 of the CHIS Rules, beneficiaries of a deferred retirement pension can only be Members of the CHIS as CERN pensioners if they applied to remain Members of the Scheme upon termination of their compulsory membership as a member of the personnel and if their membership has been uninterrupted up to the moment they become CERN pensioners. The applicable contribution for this intermediate period is indicated in Articles III 5.03 and X 1.02 of the CHIS Rules. The amount is revised annually, and is set at 936 CHF/ month for 2003. Human Resources Division Tel. 73635

78 FR 37719 - Interim Final Determination To Defer Sanctions; California; South Coast Air Quality Management...

Science.gov (United States)

2013-06-24

... Determination To Defer Sanctions; California; South Coast Air Quality Management District AGENCY: Environmental... Quality Management District's (SCAQMD) portion of the California State Implementation Plan (SIP) published... California submitted the ``South Coast Air Quality Management District Proposed Contingency Measures for the...

Overstory cohort survival in an Appalachian hardwood deferment cutting: 35-year results

Science.gov (United States)

John P. Brown; Melissa A. Thomas-Van Gundy; Thomas M. Schuler

2018-01-01

Deferment cutting is a two-aged regeneration method in which the majority of the stand is harvested and a dispersed component of overstory trees—approximately 15–20% of the basal area – is retained for at least onehalf rotation and up one full rotation for reasons other than regeneration. Careful consideration of residual trees, in both characteristics and harvesting,...

What Infant Memory Tells Us about Infantile Amnesia: Long-Term Recall and Deferred Imitation.

Science.gov (United States)

Meltzoff, Andrew N.

1995-01-01

Long-term recall memory was assessed in 14- and 16 month-olds using a nonverbal method requiring subjects to reenact a past event from memory. The results demonstrated significant deferred imitation after delays of two and four months, and that the toddlers retained and imitated multiple acts. (MDM)

To Defer or To Stand Up? How Offender Formidability Affects Third Party Moral Outrage

DEFF Research Database (Denmark)

Jensen, Niels Holm; Petersen, Michael Bang

2011-01-01

. Deciding whether to defer to or stand up against a formidable exploiter is a complicated decision as there is both much to lose (formidable individuals are able and prone to retaliate) and much to gain (formidable individuals pose a great future threat). An optimally designed outrage system should...

Deferred imitation in 18-month-olds from two cultural contexts: the case of Cameroonian Nso farmer and German-middle class infants.

Science.gov (United States)

Borchert, Sonja; Lamm, Bettina; Graf, Frauke; Knopf, Monika

2013-12-01

Imitative learning has been described in naturalistic studies for different cultures, but lab-based research studying imitative learning across different cultural contexts is almost missing. Therefore, imitative learning was assessed with 18-month-old German middle-class and Cameroonian Nso farmer infants - representing two highly different eco-cultural contexts associated with different cultural models, the psychological autonomy and the hierarchical relatedness - by using the deferred imitation paradigm. Study 1 revealed that the infants from both cultural contexts performed a higher number of target actions in the deferred imitation than in the baseline phase. Moreover, it was found that German middle-class infants showed a higher mean imitation rate as they performed more target actions in the deferred imitation phase compared with Cameroonian Nso farmer infants. It was speculated that the opportunity to manipulate the test objects directly after the demonstration of the target actions could enhance the mean deferred imitation rate of the Cameroonian Nso farmer infants which was confirmed in Study 2. Possible explanations for the differences in the amount of imitated target actions of German middle-class and Cameroonian Nso farmer infants are discussed considering the object-related, dyadic setting of the imitation paradigm with respect to the different learning contexts underlying the different cultural models of learning. Copyright © 2013 Elsevier Inc. All rights reserved.

ACCOUNTING – TAXATION REPORT IN TERMS OF DEFERRED TAXES ON ASSETS REVALUATION

Directory of Open Access Journals (Sweden)

PALIU – POPA LUCIA

2014-12-01

Full Text Available There has always been and will be a relationship between accounting and taxation, and the ongoing discussions are related to intensity, interrelation and generation of reciprocal effects. Profit is the "wealth" achieved by the economic entity, the share of shareholders after paying the income tax, where applicable, which makes the profit have a major influence on the method of determination and thus of the accounting treatment incurred by the income tax depending on the accounting cultures in dispute for supremacy, namely the European accounting culture and the Anglo-Saxon accounting culture. As the users of information in the financial statements seek to assess the performance and profitability of the company in general and, academically, the income tax is the only element raising debates on the relationship between accounting and taxation, we deemed it useful to conduct a study on the accounting – taxation report in terms of deferred taxes related to assets revaluation. The record of deferred tax amount for each type of temporary difference results in elimination of tax effects from accounting, with the aim of revealing the real earnings of the economic entity and not its fiscal side, all of which is a step in disconnecting the taxation accounting

Pension Accounting and Reporting with Other Comprehensive Income and Deferred Taxes: A Worksheet Approach

Science.gov (United States)

Jackson, Robert E.; Sneathen, L. Dwight, Jr.; Veal, Timothy R.

2012-01-01

This instructional tool presents pension accounting using a worksheet approach where debits equal credits for both the employer and for the plan. Transactions associated with the initiation of the plan through the end of the second year of the plan are presented, including their impact on accumulated other comprehensive income and deferred taxes.…

75 FR 25856 - Release of Exposure Draft on Definitional Changes Related to Deferred Maintenance and Repairs...

Science.gov (United States)

2010-05-10

... Property, Plant, and Equipment. The proposed Exposure Draft represents a first step toward improving... Related to Deferred Maintenance and Repairs: Amending SFFAS 6, Accounting for Property, Plant, and Equipment AGENCY: Federal Accounting Standards Advisory Board. ACTION: Notice. Board Action: Pursuant to 31...

Hungry Horse Dam Fisheries Mitigation Implementation Plan, 1990-2003 Progress (Annual) Report.

Energy Technology Data Exchange (ETDEWEB)

Montana Department of Fish, Wildlife and Parks; Confederated Salish and Kootenai Tribes

1993-03-10

In this document the authors present mitigation implementation activities to protect and enhance resident fish and aquatic habitat affected by the construction and operation of Hungry Horse Dam. This plan only addresses non-operational actions (mitigation measures that do not affect dam operation) described in the 'Fisheries Mitigation Plan for Losses Attributable to the Construction and Operation of Hungry Horse Dam' (Mitigation Plan) submitted to the Northwest Power Planning Council (Council) in March 1991 and in accordance with subsequent Council action on that Mitigation Plan. Operational mitigation was deferred for consideration under the Columbia Basin System Operation Review (SOR) process. This document represents an implementation plan considered and conditionally approved by the Council in March of 1993.

Deferred Imitation in 9-Month-Olds: How Do Model and Task Characteristics Matter across Cultures?

Science.gov (United States)

Teiser, Johanna; Lamm, Bettina; Böning, Mirjam; Graf, Frauke; Gudi, Helene; Goertz, Claudia; Fassbender, Ina; Freitag, Claudia; Spangler, Sibylle; Teubert, Manuel; Lohaus, Arnold; Schwarzer, Gudrun; Knopf, Monika; Keller, Heidi

2014-01-01

Studies investigating imitation are usually conducted with adult models in Western contexts; therefore, the influence of cultural context and the model's age on infants' imitation is largely unknown. This study assessed deferred imitation in 9-month-old infants from the German middle-class ("N" = 44) and the ethnic group of Nso in rural…

Caracterização dos perfilhos em pastos de capim-braquiária diferidos e adubados com nitrogênio Tiller characteristics in nitrogen fertilized and deferred signalgrass pastures

Directory of Open Access Journals (Sweden)

Manoel Eduardo Rozalino Santos

2009-04-01

Full Text Available Este trabalho foi conduzido com o objetivo de avaliar o perfilhamento e as características estruturais de perfilhos em pastos de Brachiaria decumbens cv. Basilisk sob três períodos de diferimento da pastagem (73, 95 e 116 dias e quatro doses de nitrogênio (N (0, 40, 80 e 120 kg/ha. O delineamento experimental foi em blocos casualizados, com três repetições, em esquema de parcelas subdivididas. O número de perfilhos vegetativos (PV reduziu com o aumento do período de diferimento. Houve interação entre período de diferimento e dose de N para a densidade populacional de PV. O maior período de diferimento elevou o número de perfilhos reprodutivos (PR nos pastos de capim-braquiária, mas não houve efeito da dose de N sobre o número de perfilhos reprodutivos. O número de perfilhos mortos não foi influenciado pelos fatores estudados. Tanto o período de diferimento quanto a adubação nitrogenada aumentaram o peso de todas as categorias de perfilhos de capim-braquiária. As características estruturais dos perfilhos presentes nos pastos diferidos foram alteradas pelo período de diferimento e pela dose de nitrogênio. A redução do período de diferimento e a adubação nitrogenada são estratégias de manejo adequadas para aumentar o número de perfilhos vegetativos em pastos de Brachiaria decumbens cv. Basilisk.This work aimed to evaluate the tilling and tiller structural characteristics on Brachiaria decumbens cv. Basilisk pasture fertilized with nitrogen (N under different deferring periods. The treatments had 73, 95 and 116-day deferring periods, and 0, 40, 80 and 120 kg/ha N doses. A randomized block design with three replicates and subdivided plots was used. The number of vegetative tillers (VT reduced as the deferring period increased. Interaction between the deferring period and N doses on the VT population density was verified. The longest deferring period increased the number of reproductive tillers (RT on the B. decumbens

Why birds with deferred sexual maturity are sedentary on islands: a systematic review.

Directory of Open Access Journals (Sweden)

Miguel Ferrer

Full Text Available BACKGROUND: Island faunas have played central roles in the development of evolutionary biology and ecology. Birds are among the most studied organisms on islands, in part because of their dispersal powers linked to migration. Even so, we lack of information about differences in the movement ecology of island versus mainland populations of birds. METHODOLOGY/PRINCIPAL FINDINGS: Here we present a new general pattern indicating that large birds with deferred sexual maturity are sedentary on islands, and that they become so even when they are migratory on the mainland. Density-dependent variation in the age at first breeding affects the survivorship of insular populations and this, in turn, affects the movement ecology of large birds. Because density-dependent variation in the age of first breeding is critical to the long-term survival of small isolated populations of long-lived species, migratory forms can successfully colonize islands only if they become sedentary once there. Analyses of the movement ecology of continental and insular populations of 314 species of raptors, 113 species of Ciconiiformes and 136 species of passerines, along with individual-based population simulations confirm this prediction. CONCLUSIONS: This finding has several consequences for speciation, colonization and survival of small isolated population of species with deferred sexual maturity.

Towards best-case response times of real-time tasks under fixed-priority scheduling with deferred preemption

NARCIS (Netherlands)

Bril, R.J.; Verhaegh, W.F.J.; Puaut, I.

2005-01-01

In this paper, we present lower bounds for best-case response times of periodic tasks under fixed-priority scheduling with deferred preemption (FPDS) and arbitrary phasing. Our analysis is based on a dedicated conjecture for a ¿-optimal instant, and uses the notion of best-case occupied time. We

34 CFR 611.44 - Under what circumstances may the Secretary defer a scholarship recipient's service obligation?

Science.gov (United States)

2010-07-01

... a scholarship recipient's service obligation? (a) Upon written request, the Secretary may defer a service obligation for a scholarship recipient who— (1) Has not begun teaching in a high-need school of a... scholarship recipient's service obligation? 611.44 Section 611.44 Education Regulations of the Offices of the...

76 FR 56116 - Interim Final Determination To Stay and Defer Sanctions, San Joaquin Valley Unified Air Pollution...

Science.gov (United States)

2011-09-12

... Determination To Stay and Defer Sanctions, San Joaquin Valley Unified Air Pollution Control District AGENCY... on a proposed approval of revisions to the San Joaquin Valley Unified Air Pollution Control District... Part 52 Environmental protection, Air pollution control, Incorporation by reference, Intergovernmental...

76 FR 56114 - Interim Final Determination to Stay and Defer Sanctions, San Joaquin Valley Unified Air Pollution...

Science.gov (United States)

2011-09-12

... Determination to Stay and Defer Sanctions, San Joaquin Valley Unified Air Pollution Control District AGENCY... on a proposed approval of revisions to the San Joaquin Valley Unified Air Pollution Control District... Part 52 Environmental protection, Air pollution control, Incorporation by reference, Intergovernmental...

76 FR 59254 - Interim Final Determination To Stay and Defer Sanctions, San Joaquin Valley Unified Air Pollution...

Science.gov (United States)

2011-09-26

... Determination To Stay and Defer Sanctions, San Joaquin Valley Unified Air Pollution Control District AGENCY... on a proposed approval of revisions to the San Joaquin Valley Unified Air Pollution Control District...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...

Early versus deferred treatment for smoldering multiple myeloma: a meta-analysis of randomized, controlled trials.

Directory of Open Access Journals (Sweden)

Minjie Gao

Full Text Available Whether patients with smoldering multiple myeloma (SMM needed to receive early interventional treatment remains controversial. Herein, we conducted a meta-analysis comparing the efficacy and safety of early treatment over deferred treatment for patients with SMM.MEDLINE and Cochrane Library were searched to May 2014 for randomized controlled trials (RCTs that assessed the effect of early treatment over deferred treatment. Primary outcome measure was mortality, and secondary outcome measures were progression, response rate, and adverse events.Overall, 5 trials including 449 patients were identified. There was a markedly reduced risk of disease progression with early treatment (Odds Ratio [OR] = 0.13, 95% confidence interval [CI] = 0.07 to 0.24. There were no significant differences in mortality and response rate (OR = 0.85, 95% CI = 0.45 to 1.60, and OR = 0.63, 95% CI = 0.32 to 1.23, respectively. More patients in the early treatment arm experienced gastrointestinal toxicities (OR = 10.02, 95%CI = 4.32 to 23.23, constipation (OR = 8.58, 95%CI = 3.20 to 23.00 and fatigue or asthenia (OR = 2.72, 95%CI = 1.30 to 5.67. No significant differences were seen with the development of acute leukemia (OR = 2.80, 95%CI = 0.42 to 18.81, hematologic cancer (OR = 2.07, 95%CI = 0.43 to 10.01, second primary tumors (OR = 3.45, 95%CI = 0.81 to 14.68, nor vertebral compression (OR = 0.18, 95%CI = 0.02 to 1.59.Early treatment delayed disease progression but increased the risk of gastrointestinal toxicities, constipation and fatigue or asthenia. The differences on vertebral compression, acute leukemia, hematological cancer and second primary tumors were not statistically significant. Based on the current evidence, early treatment didn't significantly affect mortality and response rate. However, further much larger trials were needed to provide more evidence.

A comparison of high-order explicit Runge–Kutta, extrapolation, and deferred correction methods in serial and parallel

KAUST Repository

Ketcheson, David I.

2014-06-13

We compare the three main types of high-order one-step initial value solvers: extrapolation, spectral deferred correction, and embedded Runge–Kutta pairs. We consider orders four through twelve, including both serial and parallel implementations. We cast extrapolation and deferred correction methods as fixed-order Runge–Kutta methods, providing a natural framework for the comparison. The stability and accuracy properties of the methods are analyzed by theoretical measures, and these are compared with the results of numerical tests. In serial, the eighth-order pair of Prince and Dormand (DOP8) is most efficient. But other high-order methods can be more efficient than DOP8 when implemented in parallel. This is demonstrated by comparing a parallelized version of the wellknown ODEX code with the (serial) DOP853 code. For an N-body problem with N = 400, the experimental extrapolation code is as fast as the tuned Runge–Kutta pair at loose tolerances, and is up to two times as fast at tight tolerances.

PREDICTIVE VALUE OF THE DEFERRED TAXES GENERATED BY THE SUBVENTIONS FOR INVESTMENTS – ESSENTIAL ELEMENT FOR PRESENTING THE INFORMATION IN THE FINANCIAL STATEMENTS

Directory of Open Access Journals (Sweden)

PALIU – POPA LUCIA

2015-12-01

Full Text Available Most information underlying the decision to invest at the level of a company, are provided by the accountancy, this becoming today a common language with respect to the businesses on the international markets, and the accountancy normalization was extrapolated from the national level to the international level, due to the needs concerning the comparability and the transparency of the entities financial statements, without considering the geopolitical area where they were built. These issues justify the approaches for improving both accounting treatments and the procedures for elaborating and presenting data within the financial statements such that the users to benefit from credible and transparent information. One of the major issues arising with respect to the performance of an entity aims to prepare a unique situation on the company performance, namely:“the statement of the comprehensive income”, having as primordial objective the facility of forecasting the performance, within which the deferred taxes generated by the subventions for investments are an essential element with an important predictive value. In this context, starting from the main differences between the provisions of the national, Anglo-Saxon accounting regulations and those of the international reference system with respect to the predictive value of the deferred taxes and continuing with the occurrence and evolution of the deferred taxes generated by the subventions for investments, the study proposes to highlight the predictive value of the deferred taxes generated by the subventions for investments, provided o the users by the information of annual financial statements.

Repeat Courses of Stereotactic Radiosurgery (SRS), Deferring Whole-Brain Irradiation, for New Brain Metastases After Initial SRS

Energy Technology Data Exchange (ETDEWEB)

Shultz, David B.; Modlin, Leslie A.; Jayachandran, Priya; Von Eyben, Rie; Gibbs, Iris C. [Department of Radiation Oncology, Stanford University School of Medicine, Stanford, California (United States); Choi, Clara Y.H. [Department of Radiation Oncology, Stanford University School of Medicine, Stanford, California (United States); Department of Radiation Oncology, Santa Clara Valley Medical Center, San Jose, California (United States); Chang, Steven D.; Harsh, Griffith R.; Li, Gordon; Adler, John R. [Department of Neurosurgery, Stanford University School of Medicine, Stanford, California (United States); Hancock, Steven L. [Department of Radiation Oncology, Stanford University School of Medicine, Stanford, California (United States); Soltys, Scott G., E-mail: sgsoltys@stanford.edu [Department of Radiation Oncology, Stanford University School of Medicine, Stanford, California (United States)

2015-08-01

Purpose: To report the outcomes of repeat stereotactic radiosurgery (SRS), deferring whole-brain radiation therapy (WBRT), for distant intracranial recurrences and identify factors associated with prolonged overall survival (OS). Patients and Methods: We retrospectively identified 652 metastases in 95 patients treated with 2 or more courses of SRS for brain metastases, deferring WBRT. Cox regression analyzed factors predictive for OS. Results: Patients had a median of 2 metastases (range, 1-14) treated per course, with a median of 2 courses (range, 2-14) of SRS per patient. With a median follow-up after first SRS of 15 months (range, 3-98 months), the median OS from the time of the first and second course of SRS was 18 (95% confidence interval [CI] 15-24) and 11 months (95% CI 6-17), respectively. On multivariate analysis, histology, graded prognostic assessment score, aggregate tumor volume (but not number of metastases), and performance status correlated with OS. The 1-year cumulative incidence, with death as a competing risk, of local failure was 5% (95% CI 4-8%). Eighteen (24%) of 75 deaths were from neurologic causes. Nineteen patients (20%) eventually received WBRT. Adverse radiation events developed in 2% of SRS sites. Conclusion: Multiple courses of SRS, deferring WBRT, for distant brain metastases after initial SRS, seem to be a safe and effective approach. The graded prognostic assessment score, updated at each course, and aggregate tumor volume may help select patients in whom the deferral of WBRT might be most beneficial.

Qualitative evaluation of a deferred consent process in paediatric emergency research: a PREDICT study

OpenAIRE

Furyk, Jeremy; McBain-Rigg, Kristin; Watt, Kerrianne; Emeto, Theophilus I; Franklin, Richard C; Franklin, Donna; Schibler, Andreas; Dalziel, Stuart R; Babl, Franz E; Wilson, Catherine; Phillips, Natalie; Ray, Robin

2017-01-01

Background A challenge of conducting research in critically ill children is that the therapeutic window for the intervention may be too short to seek informed consent prior to enrolment. In specific circumstances, most international ethical guidelines allow for children to be enrolled in research with informed consent obtained later, termed deferred consent (DC) or retrospective consent. There is a paucity of data on the attitudes of parents to this method of enrolment in paediatric emergency...

Immediate or deferred adjustment of drug regimens in multidose drug dispensing systems.

Science.gov (United States)

Mertens, Bram J; Kwint, Henk-Frans; van Marum, Rob J; Bouvy, Marcel L

2018-05-18

Multidose drug dispensing (MDD) is used to help patients take their medicines appropriately. Little is known about drug regimen changes within these MDD systems and how they are effectuated by the community pharmacist. Manual immediate adjustments of the MDD system could introduce dispensing errors. MDD guidelines therefore recommend to effectuate drug regimen changes at the start of a new MDD system. The aim of this study was to investigate the frequency, type, procedure followed, immediate necessity, and time taken to make MDD adjustments. This was a cross-sectional study in eight community pharmacies in the Netherlands. All adjustments to MDD systems were systematically documented for 3 weeks by the community pharmacist. Overall, 261 MDD adjustments involving 364 drug changes were documented for 250 patients: 127 (35%) drug changes involved the addition of a new drug, 124 (34%) a change in dosage, and 95 (26%) drug discontinuation. Of the MDD adjustments, 135 (52%) were effectuated immediately: 81 (31%) by adjusting the MDD system manually, 49 (19%) by temporarily dispensing the drug separately from the MDD system, and 5 (2%) by ordering a new MDD system. Pharmacists considered that 36 (27%) of the immediate MDD adjustments could have been deferred until the next MDD system was produced. Immediate adjustment took significantly longer than deferred adjustment (p < 0.001). This study shows that in patients using MDD systems, over half of the drug regimen changes are adjusted immediately. The necessity of these immediate changes should be critically evaluated. Copyright © 2018. Published by Elsevier Inc.

Variabilidade espacial e temporal da vegetação em pastos de capim braquiária diferidos Spatial and temporal variability of vegetation on deferred signalgrass pastures

Directory of Open Access Journals (Sweden)

Manoel Eduardo Rozalino Santos

2010-04-01

Full Text Available Avaliou-se a variabilidade espacial e temporal de características descritoras da condição de pastos diferidos de Brachiaria decumbens cv. Basilisk (capim-braquiária. Os tratamentos consistiram de combinações dos períodos de diferimento da pastagem (73, 103, 131 e 163 dias com os períodos de pastejo (29, 57 e 85 dias. Utilizou-se esquema de parcelas subdivididas e delineamento em blocos casualizados com duas repetições. Foi determinada a dispersão dos valores de altura do pasto, altura da planta estendida e do índice de tombamento do pasto. A variabilidade espacial da altura do pasto aumentou de forma linear com o período de diferimento, porém não foi influenciada pelo período de pastejo. O coeficiente de variação da altura da planta estendida diminuiu linearmente em pastos submetidos aos maiores períodos de diferimento e não foi afetado pelo período de pastejo. A variabilidade do índice de tombamento, no entanto, apresentou resposta quadrática ao período de diferimento, com ponto de máximo correspondente ao coeficiente de variação de 38,25% aos 130 dias. Em pastagens diferidas por curto período (73 dias, ocorreu variação negativa do coeficiente de variação durante o período de pastejo. Pastos de capimbraquiária sob diferimento por longos períodos possuem maior variabilidade da altura do pasto e menor heterogeneidade da altura da planta estendida. Além do efeito temporal, ocorre grande variabilidade espacial nas pastagens de capim-braquiária diferidas.It was evaluated spatial and temporal variability of status descriptive characters of Brachiaria decumbens (signalgrass cv. Basilisk deferred pastures. Treatments consisted of combinations of pasture deferring periods (73, 103, 131 and 163 days with grazing periods (29, 57 and 85 days. Randomized block design with two repetitions and subdivided plots was used. It was determined the dispersion of pasture height (PH, stretched plant height (SPH and falling index

The evolution of prestige: freely conferred deference as a mechanism for enhancing the benefits of cultural transmission.

Science.gov (United States)

Henrich, J; Gil-White, F J.

2001-05-01

This paper advances an "information goods" theory that explains prestige processes as an emergent product of psychological adaptations that evolved to improve the quality of information acquired via cultural transmission. Natural selection favored social learners who could evaluate potential models and copy the most successful among them. In order to improve the fidelity and comprehensiveness of such ranked-biased copying, social learners further evolved dispositions to sycophantically ingratiate themselves with their chosen models, so as to gain close proximity to, and prolonged interaction with, these models. Once common, these dispositions created, at the group level, distributions of deference that new entrants may adaptively exploit to decide who to begin copying. This generated a preference for models who seem generally "popular." Building on social exchange theories, we argue that a wider range of phenomena associated with prestige processes can more plausibly be explained by this simple theory than by others, and we test its predictions with data from throughout the social sciences. In addition, we distinguish carefully between dominance (force or force threat) and prestige (freely conferred deference).

Immune control of HIV-1 infection after therapy interruption: immediate versus deferred antiretroviral therapy

Directory of Open Access Journals (Sweden)

Bernaschi Massimo

2009-10-01

Full Text Available Abstract Background The optimal stage for initiating antiretroviral therapies in HIV-1 bearing patients is still a matter of debate. Methods We present computer simulations of HIV-1 infection aimed at identifying the pro et contra of immediate as compared to deferred Highly Active Antiretroviral Therapy (HAART. Results Our simulations highlight that a prompt specific CD8+ cytotoxic T lymphocytes response is detected when therapy is delayed. Compared to very early initiation of HAART, in deferred treated patients CD8+ T cells manage to mediate the decline of viremia in a shorter time and, at interruption of therapy, the virus experiences a stronger immune pressure. We also observe, however, that the immunological effects of the therapy fade with time in both therapeutic regimens. Thus, within one year from discontinuation, viral burden recovers to the value at which it would level off in the absence of therapy. In summary, simulations show that immediate therapy does not prolong the disease-free period and does not confer a survival benefit when compared to treatment started during the chronic infection phase. Conclusion Our conclusion is that, since there is no therapy to date that guarantees life-long protection, deferral of therapy should be preferred in order to minimize the risk of adverse effects, the occurrence of drug resistances and the costs of treatment.

STRUCTURE AND NUTRITIVE VALUE OF DEFERRED PASTURE OF BRACHIARIA DECUMBENS CV. BASILISK DURING THE GRAZING PERIOD

Directory of Open Access Journals (Sweden)

Manoel Eduardo Rozalino Santos

2011-07-01

Full Text Available The experiment aimed to understand the effect of grazing period on morphology and nutritive value of deferred Brachiaria decumbens cv. Basilisk pasture and on hand-plucking sample with cattle. Subdivided plots were used according to a randomized block design with two replicates. Four grazing periods (1, 31, 57 and 88 days and two forage samples (available in pasture (AP and obtained by hand-plucking (HP were studied. The live leaf laminae (LLL, potentially digestible neutral detergent fiber (PDNDF, potentially digestible dry matter (PDDM and crude protein (CP levels were higher and dead leaf laminae (DLL, and dead stem (DS, neutral detergent fiber (NDF and indigestible NDF percentages were lower in sample of HP in relation to forage AP. The grazing period decreased linearly the LLL, PDNDF, PDDM percentages, as well as increased linearly DS and indigestible NDF levels in forages. The potential selectivity indexes (PSI of LLL and indigestible NDF increased linearly with grazing period. The PSI of live stem was smaller and the PSI of CP was higher in interim periods of grazing. The reduction in deferring period results in B. decumbens with better morphological composition and nutritional value, which favors the animal selectivity.

What Infant Memory Tells Us about Infantile Amnesia: Long-Term Recall and Deferred Imitation

OpenAIRE

Meltzoff, Andrew N.

1995-01-01

Long-term recall memory was assessed using a nonverbal method requiring subjects to reenact a past event from memory (deferred imitation). A large sample of infants (N = 192), evenly divided between 14- and 16-months old, was tested across two experiments. A delay of 2 months was used in Experiment 1 and a delay of 4 months in Experiment 2. In both experiments two treatment groups were used, In one treatment group, motor practice (immediate imitation) was allowed before the delay was imposed;...

The Effects of Deferred Action for Childhood Arrivals on the Educational Outcomes of Undocumented Students

OpenAIRE

Hsin, Amy; Ortega, Francesc

2017-01-01

Deferred Action for Childhood Arrivals (DACA) is the first large-scale immigration reform to affect undocumented immigrants in the United States in decades and offers eligible undocumented youth temporary relief from deportation and renewable work permits. While DACA has improved the economic conditions and mental health of undocumented immigrants, we do not know how DACA improves the social mobility of undocumented immigrants through its effect on educational attainment. This paper uses admi...

The Effects of DACAmentation: The Impact of Deferred Action for Childhood Arrivals on Unauthorized Immigrants

OpenAIRE

Pope, Nolan G.

2016-01-01

As the largest immigration policy in 25 years, Deferred Action for Childhood Arrivals (DACA) made deportation relief and work authorization available to 1.7 million unauthorized immigrants. This paper looks at how DACA affects DACA-eligible immigrants' labor market outcomes. I use a difference-in-differences design for unauthorized immigrants near the criteria cutoffs for DACA eligibility. I find DACA increases the likelihood of working by increasing labor force participation and decreasing t...

Impact of a deferred recruitment model in a randomised controlled trial in primary care (CREAM study).

Science.gov (United States)

Shepherd, Victoria; Thomas-Jones, Emma; Ridd, Matthew J; Hood, Kerenza; Addison, Katy; Francis, Nick A

2017-11-10

Recruitment of participants is particularly challenging in primary care, with less than a third of randomised controlled trials (RCT) achieving their target within the original time frame. Participant identification, consent, randomisation and data collection can all be time-consuming. Trials recruiting an incident, as opposed to a prevalent, population may be particularly affected. This paper describes the impact of a deferred recruitment model in a RCT of antibiotics for children with infected eczema in primary care, which required the recruitment of cases presenting acutely. Eligible children were identified by participating general practitioners (GPs) and referred to a study research nurse, who then visited them at home. This allowed the consent and recruitment processes to take place outside the general practice setting. Information was recorded about patients who were referred and recruited, or if not, the reasons for non-recruitment. Data on recruitment challenges were collected through semi-structured interviews and questionnaires with a sample of participating GPs. Data were thematically analysed to identify key themes. Of the children referred to the study 34% (58/171) were not recruited - 48% (28/58) because of difficulties arranging a baseline visit within the defined time frame, 31% (18/58) did not meet the study inclusion criteria at the time of nurse assessment, and 21% (12/58) declined participation. GPs had positive views about the recruitment process, reporting that parents valued and benefitted from additional contact with a nurse. GPs felt that the deferred recruitment model did not negatively impact on the study. GPs and parents recognised the benefits of deferred recruitment, but these did not translate into enhanced recruitment of participants. The model resulted in the loss of a third of children who were identified by the GP as eligible, but not subsequently recruited to the study. If the potential for improving outcomes in primary care

From patient deference towards negotiated and precarious informality: An Eliasian analysis of English general practitioners' understandings of changing patient relations

NARCIS (Netherlands)

Brown, P.R.; Elston, M.A.; Gabe, J.

2015-01-01

This article contributes to sociological debates about trends in the power and status of medical professionals, focussing on claims that deferent patient relations are giving way to a more challenging consumerism. Analysing data from a mixed methods study involving general practitioners in England,

Relations between 18-month-olds' gaze pattern and target action performance: a deferred imitation study with eye tracking.

Science.gov (United States)

Óturai, Gabriella; Kolling, Thorsten; Knopf, Monika

2013-12-01

Deferred imitation studies are used to assess infants' declarative memory performance. These studies have found that deferred imitation performance improves with age, which is usually attributed to advancing memory capabilities. Imitation studies, however, are also used to assess infants' action understanding. In this second research program it has been observed that infants around the age of one year imitate selectively, i.e., they imitate certain kinds of target actions and omit others. In contrast to this, two-year-olds usually imitate the model's exact actions. 18-month-olds imitate more exactly than one-year-olds, but more selectively than two-year-olds, a fact which makes this age group especially interesting, since the processes underlying selective vs. exact imitation are largely debated. The question, for example, if selective attention to certain kinds of target actions accounts for preferential imitation of these actions in young infants is still open. Additionally, relations between memory capabilities and selective imitation processes, as well as their role in shaping 18-month-olds' neither completely selective, nor completely exact imitation have not been thoroughly investigated yet. The present study, therefore, assessed 18-month-olds' gaze toward two types of actions (functional vs. arbitrary target actions) and the model's face during target action demonstration, as well as infants' deferred imitation performance. Although infants' fixation times to functional target actions were not longer than to arbitrary target actions, they imitated the functional target actions more frequently than the arbitrary ones. This suggests that selective imitation does not rely on selective gaze toward functional target actions during the demonstration phase. In addition, a post hoc analysis of interindividual differences suggested that infants' attention to the model's social-communicative cues might play an important role in exact imitation, meaning the imitation

26 CFR 20.6324A-1 - Special lien for estate tax deferred under section 6166 or 6166A.

Science.gov (United States)

2010-04-01

...) for payment of the estate tax. Such value must take into account any encumbrance on the property (such... the required value must be added to the agreement within 90 days after notice and demand from the... 26 Internal Revenue 14 2010-04-01 2010-04-01 false Special lien for estate tax deferred under...

Can Authorization Reduce Poverty among Undocumented Immigrants? Evidence from the Deferred Action for Childhood Arrivals Program

OpenAIRE

Amuedo-Dorantes, Catalina; Antman, Francisca M.

2016-01-01

We explore the impact of authorization on the poverty exposure of households headed by undocumented immigrants. The identification strategy makes use of the 2012 Deferred Action for Childhood Arrivals (DACA) program, which provided a temporary work authorization and reprieve from deportation to eligible immigrants. Using a difference-in-differences approach, we compare DACA-eligible to DACA-ineligible likely unauthorized immigrants, before and after the program implementation. We find that DA...

17 CFR 270.6c-10 - Exemption for certain open-end management investment companies to impose deferred sales loads.

Science.gov (United States)

2010-04-01

... management investment companies to impose deferred sales loads. 270.6c-10 Section 270.6c-10 Commodity and... ACT OF 1940 § 270.6c-10 Exemption for certain open-end management investment companies to impose... purposes of this section: (1) Company means a registered open-end management investment company, other than...

DACA at the Two-Year Mark: A National and State Profile of Youth Eligible and Applying for Deferred Action

Science.gov (United States)

Batalova, Jeanne; Hooker, Sarah; Capps, Randy

2014-01-01

Since the Obama administration launched the Deferred Action for Childhood Arrivals (DACA) program in 2012, which offers temporary relief from deportation and the right to apply for work authorization for certain unauthorized immigrants who came to the United States as children, 55 percent of the 1.2 million youth who immediately met the program's…

Health consequences of the US Deferred Action for Childhood Arrivals (DACA) immigration programme: a quasi-experimental study

OpenAIRE

Atheendar S Venkataramani, DrMD; Sachin J Shah, MD; Rourke O'Brien, PhD; Ichiro Kawachi, ProfPhD; Alexander C Tsai, MD

2017-01-01

Summary: Background: The effects of changes in immigration policy on health outcomes among undocumented immigrants are not well known. We aimed to examine the physical and mental health effects of the Deferred Action for Childhood Arrivals (DACA) programme, a 2012 US immigration policy that provided renewable work permits and freedom from deportation for a large number of undocumented immigrants. Methods: We did a retrospective, quasi-experimental study using nationally representative, repea...

77 FR 24857 - Interim Final Determination To Stay and Defer Sanctions, San Joaquin Valley Unified Air Pollution...

Science.gov (United States)

2012-04-26

...EPA is making an interim final determination to stay the imposition of offset sanctions and to defer the imposition of highway sanctions based on a proposed approval of revisions to the San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portion of the California State Implementation Plan (SIP) published elsewhere in this Federal Register. The revisions concern SJVUAPCD Rule 4352, Solid Fuel Fired Boilers, Steam Generators and Process Heaters.

Infrastructure investment for tomorrow: A financing plan to eliminate the deferred maintenance on the nation's roads

OpenAIRE

Regan, Edward V.

1994-01-01

The author presents a long-term public investment proposal to preserve and upgrade the nation's infrastructure system, offering a unique financing plan to eliminate much of the backlog of deferred maintenance that plagues America's roads and bridges. The plan would allow states and municipalities to get out from under this burden with a one-time upgrading program, and then attain a new capacity to maintain and improve their infrastructure networks. Regan concludes that the goal of long-term i...

Undocumented students pursuing medical education: The implications of deferred action for childhood arrivals (DACA).

Science.gov (United States)

Balderas-Medina Anaya, Yohualli; del Rosario, Mithi; Doyle, Lawrence Hy; Hayes-Bautista, David E

2014-12-01

There are about 1.8 million young immigrants in the United States who came or were brought to the country without documentation before the age of 16. These youth have been raised and educated in the United States and have aspirations and educational achievements similar to those of their native-born peers. However, their undocumented status has hindered their pursuit of higher education, especially in medical and other graduate health sciences. Under a new discretionary policy, Deferred Action for Childhood Arrivals (DACA), many of these young immigrants are eligible to receive permission to reside and work in the United States. DACA defers deportation of eligible, undocumented youth and grants lawful presence in the United States, work permits, Social Security numbers, and, in most states, driver's licenses. These privileges have diminished the barriers undocumented students traditionally have faced in obtaining higher education, specifically in pursuing medicine. With the advent of DACA, students are slowly matriculating into U.S. medical schools and residencies. However, this applicant pool remains largely untapped. In the face of a physician shortage and the implementation of the Affordable Care Act, an increase in matriculation of qualified undocumented students would be greatly beneficial. This Perspective is intended to begin discussion within the academic medicine community of the implications of DACA in reducing barriers for the selection and matriculation of undocumented medical students and residents. Moreover, this Perspective is a call to peers in the medical community to support undocumented students seeking access to medical school, residency, and other health professions.

Deconstructing the risk for malaria in United States donors deferred for travel to Mexico.

Science.gov (United States)

Spencer, Bryan; Kleinman, Steven; Custer, Brian; Cable, Ritchard; Wilkinson, Susan L; Steele, Whitney; High, Patrick M; Wright, David

2011-11-01

More than 66,000 blood donors are deferred annually in the United States due to travel to malaria-endemic areas of Mexico. Mexico accounts for the largest share of malaria travel deferrals, yet it has extremely low risk for malaria transmission throughout most of its national territory, suggesting a suboptimal balance between blood safety and availability. This study sought to determine whether donor deferral requirements might be relaxed for parts of Mexico without compromising blood safety. Travel destination was recorded from a representative sample of presenting blood donors deferred for malaria travel from six blood centers during 2006. We imputed to these donors reporting Mexican travel a risk for acquiring malaria equivalent to Mexican residents in the destination location, adjusted for length of stay. We extrapolated these results to the overall US blood donor population. Risk for malaria in Mexico varies significantly across endemic areas and is greatest in areas infrequently visited by study donors. More than 70% of blood donor deferrals were triggered by travel to the state of Quintana Roo on the Yucatán Peninsula, an area of very low malaria transmission. Eliminating the travel deferral requirement for all areas except the state of Oaxaca might result in the recovery of almost 65,000 blood donors annually at risk of approximately one contaminated unit collected every 20 years. Deferral requirements should be relaxed for presenting donors who traveled to areas within Mexico that confer exceptionally small risks for malaria, such as Quintana Roo. © 2011 American Association of Blood Banks.

Changes in inflammatory and coagulation biomarkers: a randomized comparison of immediate versus deferred antiretroviral therapy in patients with HIV infection

DEFF Research Database (Denmark)

Baker, Jason V; Neuhaus, Jacqueline; Duprez, Daniel

2011-01-01

Among a subgroup of participants in the Strategies for Management of Antiretroviral Therapy (SMART) Trial that were naïve to antiretroviral therapy (ART) or off ART (6 months or longer) at study entry, risk of AIDS and serious non-AIDS events were increased for participants who deferred ART compa...

A System-Wide Approach to Physician Efficiency and Utilization Rates for Non-Operating Room Anesthesia Sites.

Science.gov (United States)

Tsai, Mitchell H; Huynh, Tinh T; Breidenstein, Max W; O'Donnell, Stephen E; Ehrenfeld, Jesse M; Urman, Richard D

2017-07-01

There has been little in the development or application of operating room (OR) management metrics to non-operating room anesthesia (NORA) sites. This is in contrast to the well-developed management framework for the OR management. We hypothesized that by adopting the concept of physician efficiency, we could determine the applicability of this clinical productivity benchmark for physicians providing services for NORA cases at a tertiary care center. We conducted a retrospective data analysis of NORA sites at an academic, rural hospital, including both adult and pediatric patients. Using the time stamps from WiseOR® (Palo Alto, CA), we calculated site utilization and physician efficiency for each day. We defined scheduling efficiency (SE) as the number of staffed anesthesiologists divided by the number of staffed sites and stratified the data into three categories (SE 1). The mean physician efficiency was 0.293 (95% CI, [0.281, 0.305]), and the mean site utilization was 0.328 (95% CI, [0.314, 0.343]). When days were stratified by scheduling efficiency (SE 1), we found differences between physician efficiency and site utilization. On days where scheduling efficiency was less than 1, that is, there are more sites than physicians, mean physician efficiency (95% CI, [0.326, 0.402]) was higher than mean site utilization (95% CI, [0.250, 0.296]). We demonstrate that scheduling efficiency vis-à-vis physician efficiency as an OR management metric diverge when anesthesiologists travel between NORA sites. When the opportunity to scale operational efficiencies is limited, increasing scheduling efficiency by incorporating different NORA sites into a "block" allocation on any given day may be the only suitable tactical alternative.

78 FR 12243 - Interim Final Determination To Stay and Defer Sanctions, Placer County Air Pollution Control...

Science.gov (United States)

2013-02-22

...EPA is making an interim final determination to stay the imposition of offset sanctions and to defer the imposition of highway sanctions based on a proposed approval of a revision to the Placer County Air Pollution Control District (PCAPCD) and Feather River Air Quality Management District (FRAQMD) portion of the California State Implementation Plan (SIP) published elsewhere in this Federal Register. The SIP revision concerns two permitting rules submitted by the PCAPCD and FRAQMD, respectively: Rule 502, New Source Review, and Rule 10.1, New Source Review.

Accounting choices in Brazil: identifying the characteristics of publicly traded companies that opted to maintain versus derecognise deferred assets

Directory of Open Access Journals (Sweden)

Fernando Drago Lorencini

2012-04-01

Full Text Available The issuance of Brazilian Law 11.638/2007 is a critical step in the convergence of the Brazilian Generally Accepted Accounting Principles (GAAPs towards International Financial Reporting Standards. After the law was implemented and later modified by Provisional Executive Order 449/2008 (converted into Law 11.941/2009, certain accounting choices were allowed during the transition period. The Brazilian GAAPs allowed for restructuring costs and costs related to opening a new facility to be recognised as assets. As a transitional provision, companies were allowed to choose between maintaining or eliminating these values. In this paper, we attempted to identify which company characteristics were associated with this accounting choice. The final sample consisted of Brazilian companies listed on the BM & FBOVESPA, and a logistic regression identified two characteristics. Participation in one of the three different corporate governance levels of the BM & FBOVESPA was associated with the choice to derecognise the deferred assets, while companies decided to maintain the deferred asset if it was relatively large. The empirical evidence reported here contributes to the literature by explaining the manner in which a set of firm characteristics is related to a firm's accounting choices.

Applying a Stochastic Financial Planning System to an Individual: Immediate or Deferred Life Annuities?

DEFF Research Database (Denmark)

Konicz, Agnieszka Karolina; Mulvey, John M.

2013-01-01

of such financial decisions, especially in the retirement arena. They present as an example the choice to purchase a life annuity for a middle-aged person. Buyers must choose whether to purchase before retirement or at the date of retirement. The article provides some guidelines on whether or not to purchase......Individuals are often faced with financial decisions that have long-term implications for themselves and their families, but they have few sources of unbiased assistance. The authors suggest that a stochastic financial planning system, properly constructed and calibrated, can be applied to a number...... deferred life annuities, and who might most benefit from such a purchase....

Short communication: immediate and deferred milk production responses to concentrate supplements in cows grazing fresh pasture.

Science.gov (United States)

Roche, J R; Kay, J K; Rius, A G; Grala, T M; Sheahan, A J; White, H M; Phyn, C V C

2013-04-01

The objective of this study was to determine the increase in milk production from supplementation that occurred after supplementation ceased. This portion of the total response (i.e., the deferred response), although accepted, is generally not accounted for in short-term component research projects, but it is important in determining the economic impact of supplementary feeding. Fifty-nine multiparous Holstein-Friesian dairy cows were offered a generous allowance of spring pasture [>45 kg of dry matter (DM)/cow per day) and were supplemented with 0, 3, or 6 kg (DM)/d of pelleted concentrate (half of the allowance at each milking event) in a complete randomized design. Treatments were imposed for the first 12 wk of lactation. Treatments were balanced for cow age (5.4 ± 1.68 yr), calving date (July 27 ± 26.0 d), and genetic merit for milk component yield. During the period of supplementation, milk yield and the yield of milk components increased (1.19 kg of milk, 0.032 kg of fat, 0.048 kg of protein, and 0.058 kg of lactose/kg of concentrate DM consumed), but neither body condition score nor body weight was affected. After concentrate supplementation ceased and cows returned to a common diet of fresh pasture, milk and milk component yields remained greater for 3 wk in the cows previously supplemented. During this 3-wk period, cows that previously received 3 and 6 kg of concentrate DM per day produced an additional 2.3 and 4.5 kg of milk/d, 0.10 and 0.14 kg of fat/d, 0.10 and 0.14 kg of protein/d, and 0.10 and 0.19 kg of lactose/d, respectively, relative to unsupplemented cows. This is equivalent to an additional 0.19 kg of milk, 0.006 kg of fat, 0.006 kg of protein, and 0.008 kg of lactose per 1 kg of concentrate DM previously consumed, which would not be accounted for in the immediate response. As a result of this deferred response to supplements, the total milk production benefit to concentrate supplements is between 7% (lactose yield) and 32% (fat yield) greater

One Step In and One Step Out : The Lived Experience of the Deferred Action for Childhood Arrivals Program

OpenAIRE

Kosnac, Hillary Sue

2014-01-01

After over a decade of congressional stalemate on the Development, Relief and Education for Alien Minors (DREAM) Act, the Obama administration announced the Deferred Action for Childhood Arrivals (DACA) program in the summer of 2012. A form of prosecutorial discretion, DACA offers certain undocumented youth a two-year reprieve from deportation, employment authorization and, in some states like California, a driver's license. Nevertheless, because DACA does not provide a pathway to citizenship...

What parents of children who have received emergency care think about deferring consent in randomised trials of emergency treatments: postal survey.

Directory of Open Access Journals (Sweden)

Carrol Gamble

Full Text Available To investigate parents' views about deferred consent to inform management of trial disclosure after a child's death.A postal questionnaire survey was sent to members of the Meningitis Research Foundation UK charity, whose child had suffered from bacterial meningitis or meningococcal septicaemia within the previous 5 years. Main outcome measures were acceptability of deferred consent; timing of requesting consent; and the management of disclosure of the trial after a child's death.220 families were sent questionnaires of whom 63 (29% were bereaved. 68 families responded (31%, of whom 19 (28% were bereaved. The majority (67% was willing for their child to be involved in the trial without the trial being explained to them beforehand; 70% wanted to be informed about the trial as soon as their child's condition had stabilised. In the event of a child's death before the trial could be discussed the majority of bereaved parents (66% 12/18 anticipated wanting to be told about the trial at some time. This compared with 37% (18/49 of non-bereaved families (p = 0.06. Parents' free text responses indicated that the word 'trial' held strongly negative connotations. A few parents regarded gaps in the evidence base about emergency treatments as indicating staff lacked expertise to care for a critically ill child. Bereaved parents' free text responses indicated the importance of individualised management of disclosure about a trial following a child's death.Deferred consent is acceptable to the majority of respondents. Parents whose children had recovered differed in their views compared to bereaved parents. Most bereaved parents would want to be informed about the trial in the aftermath of a child's death, although a minority strongly opposed such disclosure. Distinction should be drawn between the views of bereaved and non-bereaved parents when considering the acceptability of different consent processes.

Deferred Action: Theoretical model of process architecture design for emergent business processes

Directory of Open Access Journals (Sweden)

Patel, N.V.

2007-01-01

Full Text Available E-Business modelling and ebusiness systems development assumes fixed company resources, structures, and business processes. Empirical and theoretical evidence suggests that company resources and structures are emergent rather than fixed. Planning business activity in emergent contexts requires flexible ebusiness models based on better management theories and models . This paper builds and proposes a theoretical model of ebusiness systems capable of catering for emergent factors that affect business processes. Drawing on development of theories of the ‘action and design’class the Theory of Deferred Action is invoked as the base theory for the theoretical model. A theoretical model of flexible process architecture is presented by identifying its core components and their relationships, and then illustrated with exemplar flexible process architectures capable of responding to emergent factors. Managerial implications of the model are considered and the model’s generic applicability is discussed.

POSITIVE study: physical exercise program in non-operable lung cancer patients undergoing palliative treatment.

Science.gov (United States)

Wiskemann, Joachim; Hummler, Simone; Diepold, Christina; Keil, Melanie; Abel, Ulrich; Steindorf, Karen; Beckhove, Philipp; Ulrich, Cornelia M; Steins, Martin; Thomas, Michael

2016-07-19

Patients with advanced stage non-small cell lung cancer (NSCLC) or small cell lung cancer (SCLC) often experience multidimensional impairments, affecting quality of life during their course of disease. In lung cancer patients with operable disease, several studies have shown that exercise has a positive impact on quality of life and physical functioning. There is limited evidence regarding efficacy for advanced lung cancer patients undergoing palliative treatment. Therefore, the POSITIVE study aims to evaluate the benefit of a 24-week exercise intervention during palliative treatment in a randomized controlled setting. The POSITIVE study is a randomized, controlled trial investigating the effects of a 24-week exercise intervention during palliative treatment on quality of life, physical performance and immune function in advanced, non-operable lung cancer patients. 250 patients will be recruited in the Clinic for Thoracic Diseases in Heidelberg, enrolment begun in November 2013. Main inclusion criterion is histologically confirmed NSCLC (stage IIIa, IIIb, IV) or SCLC (Limited Disease-SCLC, Extensive Disease-SCLC) not amenable to surgery. Patients are randomized into two groups. Both groups receive weekly care management phone calls (CMPCs) with the goal to assess symptoms and side effects. Additionally, one group receives a combined resistance and endurance training (3x/week). Primary endpoints are quality of life assessed by the Functional Assessment of Cancer Therapy for patients with lung cancer (FACT-L, subcategory Physical Well-Being) and General Fatigue measured by the Multidimensional Fatigue Inventory (MFI-20). Secondary endpoints are physical performance (maximal voluntary isometric contraction, 6-min walk distance), psychosocial (depression and anxiety) and immunological parameters and overall survival. The aim of the POSITIVE trial is the evaluation of effects of a 24-week structured and guided exercise intervention during palliative treatment stages

From patient deference towards negotiated and precarious informality: An Eliasian analysis of English general practitioners' understandings of changing patient relations.

Science.gov (United States)

Brown, Patrick; Elston, Mary Ann; Gabe, Jonathan

2015-12-01

This article contributes to sociological debates about trends in the power and status of medical professionals, focussing on claims that deferent patient relations are giving way to a more challenging consumerism. Analysing data from a mixed methods study involving general practitioners in England, we found some support for the idea that an apparent 'golden age' of patient deference is receding. Although not necessarily expressing nostalgia for such doctor-patient relationships, most GPs described experiencing disruptive or verbally abusive interactions at least occasionally and suggested that these were becoming more common. Younger doctors tended to rate patients as less respectful than their older colleagues but were also more likely to be egalitarian in attitude. Our data suggest that GPs, especially younger ones, tend towards a more informal yet limited engagement with their patients and with the communities in which they work. These new relations might be a basis for mutual respect between professionals and patients in the consulting room, but may also generate uncertainty and misunderstanding. Such shifts are understood through an Eliasian framework as the functional-democratisation of patient-doctor relations via civilising processes, but with this shift existing alongside decivilising tendencies involving growing social distance across broader social figurations. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

‘Humblewise’: Deference and Complaint in the Court of Requests

Directory of Open Access Journals (Sweden)

Liam J. Meyer

2015-03-01

Full Text Available When servants, laborers, and apprentices sued their masters for back wages or mistreatment in the Court of Requests they took advantage of the court’s doctrine of equity. Since these plaintiffs often lacked the strict written proofs required by common law, or were bound by unfair written contracts, they badly needed an equitable jurisdiction where fairness, extenuating circumstances, and broad social mores could overrule the letter of the law. The formal tropes of their Complaints negotiate the tension between these two conceptions of justice and reveal how that tension relates to early seventeenth century economic culture, where customary ideas about patronage and hierarchical obligations coexisted with emerging notions of self-interest and contractual equality. In appealing to the court with older but still vibrant discourses of social justice and mutual obligation, plaintiffs modulated their Complaints with expressions of deference and helplessness. Their pleadings therefore take the sophisticated rhetorical form of self-assertion articulated as abject submission. The documents are highly mediated by lawyers and institutional constraints, but nevertheless reveal subordinates tactically using expressions of weakness to elicit pathos and use the ideology of paternalism against their masters.

Early declarative memory predicts productive language: A longitudinal study of deferred imitation and communication at 9 and 16months.

Science.gov (United States)

Sundqvist, Annette; Nordqvist, Emelie; Koch, Felix-Sebastian; Heimann, Mikael

2016-11-01

Deferred imitation (DI) may be regarded as an early declarative-like memory ability shaping the infant's ability to learn about novelties and regularities of the surrounding world. In the current longitudinal study, infants were assessed at 9 and 16months. DI was assessed using five novel objects. Each infant's communicative development was measured by parental questionnaires. The results indicate stability in DI performance and early communicative development between 9 and 16months. The early achievers at 9months were still advanced at 16months. Results also identified a predictive relationship between the infant's gestural development at 9months and the infant's productive and receptive language at 16months. Moreover, the results show that declarative memory, measured with DI, and gestural communication at 9months independently predict productive language at 16months. These findings suggest a connection between the ability to form non-linguistic and linguistic mental representations. These results indicate that the child's DI ability when predominantly preverbal might be regarded as an early domain-general declarative memory ability underlying early productive language development. Copyright © 2016 The Authors. Published by Elsevier Inc. All rights reserved.

Estrutura do capim-braquiária durante o diferimento da pastagem - doi: 10.4025/actascianimsci.v32i2.7922 Signalgrass structure during pasture deferment - doi: 10.4025/actascianimsci.v32i2.7922

Directory of Open Access Journals (Sweden)

Marcela Azevedo Magalhães

2010-07-01

Full Text Available O experimento foi realizado para avaliar o número de perfilhos, a massa de forragem e de seus componentes morfológicos em pastos de Brachiaria decumbens cv. Basilisk durante o diferimento da pastagem. Os tratamentos foram quatro períodos de diferimento (18, 46, 74 e 121 dias, a partir de 8/3/2004. O delineamento foi em blocos casualizados com duas repetições. Foram determinados os números de perfilhos vegetativos (PV, reprodutivos (PR e mortos (PM, bem como as massas de lâmina foliar verde (MLV, colmo verde (MCV e forragem morta (MFM. Durante o período de diferimento houve redução no número de PV (de 1.491 para 944 perfilhos m-2. Os números de PR e PM não foram influenciados pelo período de diferimento e suas médias foram 211 e 456 perfilhos m-2, respectivamente. O período de diferimento causou incremento nas MCV (de 2.965 para 4.877 kg ha-1 de massa seca e MFM (2.324 para 4.823 kg ha-1 de massa seca, porém não influenciou a MLV (em média, 2.047 kg ha-1 de massa seca. Em Viçosa, Estado de Minas Gerais, o pasto de B. decumbens, adubado com nitrogênio e diferido no início de março, pode permanecer diferido por cerca de 70 dias para conciliar produção de forragem em quantidade com boa composição morfológica.This experiment was performed aiming to evaluate tiller population density, forage mass and its morphological components on pastures of Brachiaria decumbens cv. Basilisk. during deferment. The treatments encompassed four deferred grazing periods (18, 46, 74 and 121 days. A randomized block design with two replications was used. The numbers of vegetative tillers (VT, reproductive tillers (RT and dead tillers (DT in the pasture were determined. The masses of green leaf blade (GLBM, dead stem (DSM and dead forage (DFM were also determined. There was a reduction in the number of VT (from 1,491 to 944 tiller m-2 during the deferment period. RT and DT numbers were not influenced by the deferment periods. Their averages were

Changes in Cardiovascular Disease Risk Factors With Immediate Versus Deferred Antiretroviral Therapy Initiation Among HIV-Positive Participants in the START (Strategic Timing of Antiretroviral Treatment) Trial

DEFF Research Database (Denmark)

Baker, Jason V; Sharma, Shweta; Achhra, Amit C

2017-01-01

INTRODUCTION: HIV infection and certain antiretroviral therapy (ART) medications increase atherosclerotic cardiovascular disease risk, mediated, in part, through traditional cardiovascular disease risk factors. METHODS AND RESULTS: We studied cardiovascular disease risk factor changes in the START...... (Strategic Timing of Antiretroviral Treatment) trial, a randomized study of immediate versus deferred ART initiation among HIV-positive persons with CD4+ cell counts >500 cells/mm3. Mean change from baseline in risk factors and the incidence of comorbid conditions were compared between groups....... The characteristics among 4685 HIV-positive START trial participants include a median age of 36 years, a CD4 cell count of 651 cells/mm3, an HIV viral load of 12 759 copies/mL, a current smoking status of 32%, a median systolic/diastolic blood pressure of 120/76 mm Hg, and median levels of total cholesterol of 168 mg...

Long-term global response analysis of a vertical axis wind turbine supported on a semi-submersible floating platform: Comparison between operating and non-operating wind turbine load cases

DEFF Research Database (Denmark)

Collu, Maurizio; Manuel, Lance; Borg, Michael

2015-01-01

This study continues [1] the examination of the long-term global response of a floating vertical axis wind turbine (VAWT) situated off the Portuguese coast in the Atlantic Ocean. The VAWT, which consists of a 5-MW 3-bladed H-type rotor developed as part of the EU-FP7 H2OCEAN project, is assumed...... is adopted, as well as also taking into account the drag generated by the wind turbine tower. Short-term turbine load and platform motion statistics are established for individual sea states that are analysed. The long-term reliability yields estimates of 50-year loads and platform motions that takes...... to be mounted on the OC4 semi-submersible floating platform. Adding a non-operational load case (wind speed 35m/s), the sea states identified are used to carry out coupled dynamics simulations using the FloVAWT design tool, for which an improved wave elevation and relative force/moment time signals approach...

The decline of judicial deference to medical opinion in medical negligence litigation in Malaysia.

Science.gov (United States)

Kassim, Puteri Nemie J

2008-06-01

The decision of the Federal Court of Malaysia in abandoning the Bolam principle in relation to doctor's duty to disclose risks has clearly marked the decline of judicial deference to medical opinion in medical negligence litigation in Malaysia. It is undeniable that the Bolam principle has acted as a gatekeeper to the number of claims against medical practitioners. This has always been seen as necessary to protect the society from unwanted effects of defensive medicine. However, will these changes contribute significantly to the growth of medical negligence cases in Malaysia? This article will trace the development of the Bolam principle in medical negligence litigation in Malaysia since 1965 and analyse the influence of selected Commonwealth cases on the development. The implications of the Federal Court ruling will also be discussed.

From Undocumented to DACAmented: Benefits and Limitations of the Deferred Action for Childhood Arrivals (DACA) Program, Three Years Following its Announcement

OpenAIRE

Patler, Caitlin; Cabrera, Jorge; Dream Team Los Angeles

2015-01-01

Announced by President Obama in June 2012, the Deferred Action for Childhood Arrivals (DACA) program offers eligible undocumented youth and young adults a reprieve from deportation and temporary work authorization. This study assesses DACA’s impacts on the educational and socioeconomic trajectories and health and wellbeing of young adults in Southern California, comparing DACA recipients with undocumented youth who do not have DACA status. The study took place 2.5 years after DACA’s initiatio...

Características estruturais e índice de tombamento de Brachiaria decumbens cv. Basilisk em pastagens diferidas Structural characteristics and falling index of Brachiaria decumbens cv. Basilisk on deferred pastures

Directory of Open Access Journals (Sweden)

Manoel Eduardo Rozalino Santos

2009-04-01

Full Text Available Objetivou-se avaliar o efeito dos períodos de diferimento e de pastejo sobre a densidade populacional de perfilhos, a massa dos componentes morfológicos da forragem e o índice de tombamento em pastagens de Brachiaria decumbens cv. Basilisk. Dois ensaios foram conduzidos: o primeiro denominado ano 1 e, o segundo, ano 2. Adotou-se o esquema de parcelas subdivididas, segundo o delineamento em blocos casualizados, com duas repetições para cada combinação dos períodos de diferimento da pastagem com os períodos de pastejo. No ano 1, os períodos de diferimento foram 103, 121, 146 e 163 dias; e no ano 2, foram 73, 103, 131 e 163 dias. Os períodos de pastejo foram 1, 29, 57 e 85 dias. O aumento do período de diferimento elevou a densidade populacional de perfilhos reprodutivos (ano 2: de 37 para 304 perfilhos/m² e reduziu a de perfilhos vegetativos (ano 1: de 1.253 para 889 perfilhos/m²; ano 2: de 1.235 para 627 perfilhos/m². Durante o período de pastejo, ocorreu diminuição no número de perfilhos vegetativo (ano 1: de 988 para 868 perfilhos/m² e reprodutivo (ano 1: de 216 para 0 perfilhos/m²; ano 2: de 203 para 0 perfilhos/m² e aumento no número de perfilhos mortos (ano 1: 463 para 1.088 perfilhos/m²; ano 2: de 341 para 1.010 perfilhos/m². Pastagens sob maiores períodos de diferimento e de pastejo apresentaram maior massa de colmo morto (6.093 e 3.819 kg/ha de MS nos anos 1 e 2, respectivamente e menor massa de lâmina foliar verde (341 e 177 kg/ha de MS nos anos 1 e 2, respectivamente. Pastos de Brachiaria decumbens cv. Basilisk, submetidos a longos períodos de diferimento e de pastejo possuem características estruturais desfavoráveis à produção animal.This worked aimed to evaluate the effects of deferring and grazing periods on the tiller population density, morphological component mass of forage and falling index on Brachiaria decumbens cv. Basilisk pastures. Two assays were carried out: first year and second year

Eat now, pay later? Evidence of deferred food-processing costs in diving seals.

Science.gov (United States)

Sparling, Carol E; Fedak, Mike A; Thompson, Dave

2007-02-22

Seals may delay costly physiological processes (e.g. digestion) that are incompatible with the physiological adjustments to diving until after periods of active foraging. We present unusual profiles of metabolic rate (MR) in grey seals measured during long-term simulation of foraging trips (4-5 days) that provide evidence for this. We measured extremely high MRs (up to almost seven times the baseline levels) and high heart rates during extended surface intervals, where the seals were motionless at the surface. These occurred most often during the night and occurred frequently many hours after the end of feeding bouts. The duration and amount of oxygen consumed above baseline levels during these events was correlated with the amount of food eaten, confirming that these metabolic peaks were related to the processing of food eaten during foraging periods earlier in the day. We suggest that these periods of high MR represent a payback of costs deferred during foraging.

Qualitative evaluation of a deferred consent process in paediatric emergency research: a PREDICT study.

Science.gov (United States)

Furyk, Jeremy; McBain-Rigg, Kristin; Watt, Kerrianne; Emeto, Theophilus I; Franklin, Richard C; Franklin, Donna; Schibler, Andreas; Dalziel, Stuart R; Babl, Franz E; Wilson, Catherine; Phillips, Natalie; Ray, Robin

2017-11-15

A challenge of conducting research in critically ill children is that the therapeutic window for the intervention may be too short to seek informed consent prior to enrolment. In specific circumstances, most international ethical guidelines allow for children to be enrolled in research with informed consent obtained later, termed deferred consent (DC) or retrospective consent. There is a paucity of data on the attitudes of parents to this method of enrolment in paediatric emergency research. To explore the attitudes of parents to the concept of DC and to expand the knowledge of the limitations to informed consent and DC in these situations. Children presenting with uncomplicated febrile seizures or bronchiolitis were identified from three separate hospital emergency department databases. Parents were invited to participate in a semistructured telephone interview exploring themes of limitations of prospective informed consent, acceptability of the DC process and the most appropriate time to seek DC. Transcripts underwent inductive thematic analysis with intercoder agreement, using Nvivo 11 software. A total of 39 interviews were conducted. Participants comprehended the limitations of informed consent under emergency circumstances and were generally supportive of DC. However, they frequently confused concepts of clinical care and research, and support for participation was commonly linked to their belief of personal benefit. Participants acknowledged the requirement for alternatives to prospective informed consent in emergency research, and were supportive of the concept of DC. Our results suggest that current research practice seems to align with community expectations. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Coming of Age on the Margins: Mental Health and Wellbeing Among Latino Immigrant Young Adults Eligible for Deferred Action for Childhood Arrivals (DACA)

OpenAIRE

Siemons, R; Raymond-Flesh, M; Auerswald, CL; Brindis, CD

2017-01-01

© 2016, Springer Science+Business Media New York. Undocumented immigrant young adults growing up in the United States face significant challenges. For those qualified, the Deferred Action for Childhood Arrivals (DACA) program’s protections may alleviate stressors, with implications for their mental health and wellbeing (MHWB). We conducted nine focus groups with 61 DACA-eligible Latinos (ages 18–31) in California to investigate their health needs. Participants reported MHWB as their greatest ...

The Impact of Deferred Tax Assets, Discretionary Accrual, Leverage, Company Size and Tax Planning Onearnings Management Practices

Directory of Open Access Journals (Sweden)

Jacobus Widiatmoko

2016-04-01

Full Text Available The purpose of this study is to analyze and provide empirical evidence of the influence of deferred tax asset, discretionary accrual, leverage, company size, and tax planning on earnings management. Financial performance is an indicator that is required by company management to measure the effectiveness of company performance. This research used secondary data that was got from annual report published in www.idx.co.id and data from Indonesian Capital Market Directory (ICMD. Populations of the research are manufacturing companies listed on Indonesia Stock Exchange from 2011-2013. Samples were selected by using purposive sampling method. There are 208 observations that will examined by logistic regression analysis. The result shows that deferred tax asset has negative and not significant effect to the earnings management, discretionary accrual has negative and not significant effect to the earnings management, leverage has negative and significant effect to the earnings management, company size has positive and significant effect to the earnings management, tax planning has positive and not significant effect to the earnings management.Tujuan penelitian ini menganalisis bukti empiris mengenai pengaruh asset pajak tangguhan, discretionary accrual, leverage, ukuran perusahaan, dan perencanaan pajak terhadap manajemen laba. Kinerja keuangan adalah indikator untuk mengukur efektivitas perusahaan. Penelitian ini menggunakan data sekunder yang diperoleh dari www.idx.co.id serta data dari Indonesian Capital Market Directory (ICMD. Populasi penelitian ini adalah perusahaan manufaktur yang terdaftar di BEI tahun 2011-2013. Sampel dipilih dengan purposive sampling. Terdapat 208 observasi yang akan diuji dengan model analisis regresi logistik. Hasil penelitian ini menunjukkan bahwa asset pajak tangguhan memiliki pengaruh negatif dan tidak signifikan terhadap praktik manajemen laba, discretionary accrual memiliki pengaruh negatif dan tidak signifikan terhadap

Outcomes of Patients Presenting With Clinical Indices of Spontaneous Reperfusion in ST-Elevation Acute Coronary Syndrome Undergoing Deferred Angiography.

Science.gov (United States)

Fefer, Paul; Beigel, Roy; Atar, Shaul; Aronson, Doron; Pollak, Arthur; Zahger, Doron; Asher, Elad; Iakobishvili, Zaza; Shlomo, Nir; Alcalai, Ronny; Einhorn-Cohen, Michal; Segev, Amit; Goldenberg, Ilan; Matetzky, Shlomi

2017-07-25

Few data are available regarding the optimal management of ST-elevation myocardial infarction patients with clinically defined spontaneous reperfusion (SR). We report on the characteristics and outcomes of patients with SR in the primary percutaneous coronary intervention era, and assess whether immediate reperfusion can be deferred. Data were drawn from a prospective nationwide survey, ACSIS (Acute Coronary Syndrome Israeli Survey). Definition of SR was predefined as both (1) ≥70% reduction in ST-segment elevation on consecutive ECGs and (2) ≥70% resolution of pain. Of 2361 consecutive ST-elevation-acute coronary syndrome patients in Killip class 1, 405 (17%) were not treated with primary reperfusion therapy because of SR. Intervention in SR patients was performed a median of 26 hours after admission. These patients were compared with the 1956 ST-elevation myocardial infarction patients who underwent primary reperfusion with a median door-to-balloon of 66 minutes (interquartile range 38-106). Baseline characteristics were similar except for slightly higher incidence of renal dysfunction and prior angina pectoris in SR patients. Time from symptom onset to medical contact was significantly greater in SR patients. Patients with SR had significantly less in-hospital heart failure (4% versus 11%) and cardiogenic shock (0% versus 2%) ( P <0.01 for all). No significant differences were found in in-hospital mortality (1% versus 2%), 30-day major cardiac events (4% versus 4%), and mortality at 30 days (1% versus 2%) and 1 year (4% versus 4%). Patients with clinically defined SR have a favorable prognosis. Deferring immediate intervention seems to be safe in patients with clinical indices of spontaneous reperfusion. © 2017 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.

Validation of SWAY Wind Turbine Response in FAST, with a Focus on the Influence of Tower Wind Loads: Preprint

Energy Technology Data Exchange (ETDEWEB)

Koh, J. H.; Robertson, A.; Jonkman, J.; Driscoll, R.; Yin Kwee Ng, E.

2015-04-23

Need to modify simulated system behavior to the measured data, but the tower wind loads improved the comparison for nonoperating conditions. the SWAY system in both turbine operating and nonoperating conditions. Mixed results were observed when comparing the simulated system behavior to the measured data, but the tower wind loads improved the comparison for nonoperating conditions. without the new tower-load capability to examine its influence on the response characteristics of the system. This is important in situations when the turbine is parked in survival conditions. The simulation results were then compared to measured data from the SWAY system in both turbine operating and nonoperating conditions. Mixed results were observed when comparing the simulated system behavior to the measured data, but the tower wind loads improved the comparison for nonoperating conditions.

The effect of mitomycin C trabeculectomy on the progression of visual field defect in normal-tension glaucoma.

Science.gov (United States)

Hagiwara, Y; Yamamoto, T; Kitazawa, Y

2000-03-01

We investigated in a prospective fashion the visual prognosis and complications in normal-tension glaucoma following unilateral trabeculectomy with adjunctive mitomycin C. Trabeculectomy with adjunctive mitomycin C was carried out unilaterally in 21 cases of normal-tension glaucoma. Intraocular pressure (IOP), visual prognosis, and complications were compared between the operated eyes and the non-operated fellow eyes. The follow-up period ranged from 2 to 7 years. The IOP dropped significantly from 14.8+/-1.8 mmHg (mean +/- SD) to 9.6+/-3.9 mmHg in the operated eyes (P=0.0002, Wilcoxon signed-rank test), but did not drop in the non-operated eyes. The mean deviation (MD) was -12.69+/-6.41 dB preoperatively and -14.70+/-5.49 dB at the last clinic visit in the operated eyes, whereas in non-operated eyes it was -7.85+/-5.65 dB and -11.15+/-5.62 dB, respectively. The MD deteriorated significantly in both operated and non-operated eyes (operated eyes P=0.0239, non-operated eyes: P=0.0002; Wilcoxon signed-rank test). The MD slope was -0.37+/-0.60 dB/year and -0.71+/-0.89 dB/year for the operated and non-operated eyes, respectively (P=0.5243, Mann-Whitney U-test). Visual field deterioration was more frequently observed in the non-operated eyes by a pointwise definition of the progression (Ptest). Visual acuity deteriorated in 6 of the operated eyes and in 5 of the non-operated eyes. Cataract developed in 6 (29%) of the 21 operated eyes, while among the non-operated eyes 4 (19%) developed cataract. Mitomycin C trabeculectomy is effective in delaying progression of visual field defect in normal-tension glaucoma, but complications may arise and cause some visual disturbance.

77 FR 71432 - Agency Information Collection Activities: Application for Travel Document, Form Number I-131...

Science.gov (United States)

2012-11-30

... guidance regarding recipients' of Deferred Action under Childhood Arrivals (DACA) ability to request... deferred action under childhood arrivals (DACA) may now request an advance parole documents based on...; Revision of a Currently Approved Collection ACTION: 30-Day Notice. SUMMARY: The Department of Homeland...

Potential Beneficiaries of the Obama Administration’s Executive Action Programs Deeply Embedded in US Society

OpenAIRE

Donald Kerwin; Robert Warren

2016-01-01

The Obama administration has developed two broad programs to defer immigration enforcement actions against undocumented persons living in the United States: (1) Deferred Action for Parents of Americans and Lawful Permanent Residents (DAPA); and (2) Deferred Action for Childhood Arrivals (DACA). The DACA program, which began in August 2012, was expanded on November 20, 2014. DAPA and the DACA expansion (hereinafter referred to as “DACA-plus”) are currently under review by the US Supreme Court ...

Concentrating Solar Power Projects - Saguaro Power Plant | Concentrating

Science.gov (United States)

States Location: Red Rock, Arizona (Southwest USA) Owner(s): Arizona Public Service (100%) Technology Status: Currently Non-Operational Country: United States City: Red Rock State: Arizona County: Pinal : Organic Rankine Power Cycle Pressure: 323.0 psi Cooling Method: Wet cooling Turbine Efficiency: 20.7

Valor nutritivo de perfilhos e componentes morfológicos em pastos de capim-braquiária diferidos e adubados com nitrogênio Nutritive value of tillers and morphological components on deferred and nitrogen fertilized pastures of Brachiaria decumbens cv. Basilisk

Directory of Open Access Journals (Sweden)

Manoel Eduardo Rozalino Santos

2010-09-01

Full Text Available Este trabalho foi realizado com o objetivo de avaliar o valor nutritivo de perfilhos e componentes morfológicos em pastos diferidos e adubados com nitrogênio de Brachiaria decumbens cv. Basilisk. Dois experimentos foram realizados em delineamento de blocos casualizados com três repetições e esquema de parcela subdivida. No primeiro experimento, foram realizadas combinações entre doses de nitrogênio (0, 40, 80 e 120 kg/ha com os componentes morfológicos (folha verde, colmo verde, folha morta e colmo morto ou com as categorias de perfilhos (vegetativo e reprodutivo do pasto. No segundo experimento, estudaram-se as combinações entre períodos de diferimento (73, 95 e 116 dias com categorias de perfilhos (vegetativo e reprodutivo. A adubação nitrogenada aumentou o percentual de fibra em detergente neutro (FDN nos colmos verdes e o teor de proteína bruta (PB nas folhas verdes e mortas e no colmo verde. Elevou também os percentuais de PB nos perfilhos vegetativos e reprodutivos, assim como o teor de FDN do perfilhos vegetativos. Maior período de diferimento causou acréscimo no percentual de FDN e redução no percentual de proteína bruta nos perfilhos vegetativos e reprodutivos. A dose de nitrogênio e o período de diferimento alteram o valor nutritivo dos componentes morfológicos e dos perfilhos dos pastos de B. decumbens cv. Basilisk. No diferimento da pastagem, ações de manejo que resultem em maiores percentuais de lâmina foliar verde e perfilho vegetativo no pasto contribuem para melhorar o valor nutritivo da forragem diferida.This work was carried out aiming to evaluate the nutritional value of tillers and the morphological components on deferred and nitrogen-fertilized pastures of Brachiaria decumbens cv. Basilisk. Two experiments were performed in randomized block designs with three repetitions and subdivided plot scheme. In the first experiment, combinations among nitrogen doses (0, 40, 80 and 120 kg/ha were performed

Changes in Cardiovascular Disease Risk Factors With Immediate Versus Deferred Antiretroviral Therapy Initiation Among HIV-Positive Participants in the START (Strategic Timing of Antiretroviral Treatment) Trial.

Science.gov (United States)

Baker, Jason V; Sharma, Shweta; Achhra, Amit C; Bernardino, Jose Ignacio; Bogner, Johannes R; Duprez, Daniel; Emery, Sean; Gazzard, Brian; Gordin, Jonathan; Grandits, Greg; Phillips, Andrew N; Schwarze, Siegfried; Soliman, Elsayed Z; Spector, Stephen A; Tambussi, Giuseppe; Lundgren, Jens

2017-05-22

HIV infection and certain antiretroviral therapy (ART) medications increase atherosclerotic cardiovascular disease risk, mediated, in part, through traditional cardiovascular disease risk factors. We studied cardiovascular disease risk factor changes in the START (Strategic Timing of Antiretroviral Treatment) trial, a randomized study of immediate versus deferred ART initiation among HIV-positive persons with CD4 + cell counts >500 cells/mm 3 . Mean change from baseline in risk factors and the incidence of comorbid conditions were compared between groups. The characteristics among 4685 HIV-positive START trial participants include a median age of 36 years, a CD4 cell count of 651 cells/mm 3 , an HIV viral load of 12 759 copies/mL, a current smoking status of 32%, a median systolic/diastolic blood pressure of 120/76 mm Hg, and median levels of total cholesterol of 168 mg/dL, low-density lipoprotein cholesterol of 102 mg/dL, and high-density lipoprotein cholesterol of 41 mg/dL. Mean follow-up was 3.0 years. The immediate and deferred ART groups spent 94% and 28% of follow-up time taking ART, respectively. Compared with patients in the deferral group, patients in the immediate ART group had increased total cholesterol and low-density lipoprotein cholesterol and higher use of lipid-lowering therapy (1.2%; 95% CI, 0.1-2.2). Concurrent increases in high-density lipoprotein cholesterol with immediate ART resulted in a 0.1 lower total cholesterol to high-density lipoprotein cholesterol ratio (95% CI, 0.1-0.2). Immediate ART resulted in 2.3% less BP-lowering therapy use (95% CI, 0.9-3.6), but there were no differences in new-onset hypertension or diabetes mellitus. Among HIV-positive persons with preserved immunity, immediate ART led to increases in total cholesterol and low-density lipoprotein cholesterol but also concurrent increases in high-density lipoprotein cholesterol and decreased use of blood pressure medications. These opposing effects suggest that, in

Analysis of The Corporate Effective Tax Rate in Brazil: A study focusing on ETR and Current ETR.

Directory of Open Access Journals (Sweden)

Guilherme Otávio Monteiro Guimarães

2016-05-01

Full Text Available This study aimed to analyze the effective tax rate of public companies operating in stock market in Brazil over a period between 2003 and 2013, both to the total effective tax rate (ETRt as the curren (ETRc, seeking to verify evidence of the presence of tax management. This analysis consists of (i to assess whether average tax burden is upper, equal or less than the statutory rate of 34%; (ii verify that the ETR suffered influence of RTT adjustments arising from the introduction of IFRS; (iii identify proxies (size; profitability; inventory; properties, plants and equipment; debt; and deferred tax expenses which may explain the variation in ETR. The results showed that: (i companies have a significantly lower ETR than the statutory tax rate; (ii companies reported a lower ETR on the full adoption of IFRS period; (iii the ETR has relation to size (negative, debt (positive and components of assets (positive; and (iv there are deferral strategies considering the negative sign of deferred taxes in relation to the current ETR. The results confirm the practice of tax management and also demonstrate that the resulting RTT adjustments resulted in a lower tax burden, confirming previous studies that estimated less conservative earnings after the beginning of the convergence process. Finally, we observed that larger companies have a lower tax burden and that in general companies adopt choices that allow the deferral of taxes on income.

Computed tomography (CT) findings of schizophrenic patients after long time from psychosurgery

International Nuclear Information System (INIS)

Adachi, Naoto; Akashi, Toshio; Toyoda, Junzou; Murakami, Hiroshi; Ogashiwa, Motohide

1991-01-01

The CT findings on 20 chronic schizophrenic inpatients who had undergone psychosurgery 37 years ago (operated group) were compared to 20 chronic schizophrenic inpatients without psychosurgery (non-operated group). The subjects of non-operated group were selected by matched age, sex and duration of the illness. Operated group showed significant decrease in frontal lobe size (p<0.001), enlargement of frontal horns of the lateral ventricle (p<0.01), widening of interhemispheric fissure (p<0.05), and brain atrophy (p<0.001) in comparison with non-operated group. Size of surgical injury showed significant rank correlation to frontal lobe size (p<0.01) and brain atrophy (p<0.001). Regarding the horizontal level of injury, in comparison with non-operated group, the patients with deficit in higher frontal areas showed enlargement of lateral ventricles (p<0.01) and those with deficit in lower frontal areas showed widening of interhemispheric fissure (p<0.05). Regarding the laterality of injury, the patients with deficit in left hemisphere showed significantly widened sylvian fissure in comparison with non-operated group (p<0.05). (author)

Deferred slanted-edge analysis: a unified approach to spatial frequency response measurement on distorted images and color filter array subsets.

Science.gov (United States)

van den Bergh, F

2018-03-01

The slanted-edge method of spatial frequency response (SFR) measurement is usually applied to grayscale images under the assumption that any distortion of the expected straight edge is negligible. By decoupling the edge orientation and position estimation step from the edge spread function construction step, it is shown in this paper that the slanted-edge method can be extended to allow it to be applied to images suffering from significant geometric distortion, such as produced by equiangular fisheye lenses. This same decoupling also allows the slanted-edge method to be applied directly to Bayer-mosaicked images so that the SFR of the color filter array subsets can be measured directly without the unwanted influence of demosaicking artifacts. Numerical simulation results are presented to demonstrate the efficacy of the proposed deferred slanted-edge method in relation to existing methods.

The Role of Campus Support, Undocumented Identity, and Deferred Action for Childhood Arrivals on Civic Engagement for Latinx Undocumented Undergraduates.

Science.gov (United States)

Katsiaficas, Dalal; Volpe, Vanessa; Raza, Syeda S; Garcia, Yuliana

2017-08-30

This study examined civic engagement in a sample of 790 undocumented Latinx undergraduates (aged 18-30). The relations between social supports (campus safe spaces and peer support) and civic engagement and whether a strong sense of undocumented identity mediated this relation were examined. Competing statistical models examined the role of participants' status (whether or not they received temporary protection from deportation with Deferred Action for Childhood Arrivals [DACA]) in this mediational process. Results revealed that having a strong identification with being undocumented mediated the role of social supports on civic engagement in the overall sample, and that this process was specifically important for those with DACA status. The intersection of policies such as DACA and the lived experiences of Latinx undocumented college students are discussed. © 2017 The Authors. Child Development © 2017 Society for Research in Child Development, Inc.

Applying wind turbines and battery storage to defer Orcas Power and Light Company distribution circuit upgrades

International Nuclear Information System (INIS)

Zaininger, H.W.; Barnes, P.R.

1997-03-01

The purpose of this study is to conduct a detailed assessment of the Orcas Power and Light Company (OPALCO) system to determine the potential for deferring the costly upgrade of the 25-kV Lopez- Eastsound circuit, by the application of a MW-scale wind farm and battery storage facilities as appropriate. Local wind resource data has been collected over the past year and used to determine MW-scale wind farm performance. This hourly wind farm performance data is used with measured hourly Eastsound load data, and recent OPALCO distribution system expansion plans and cost projections in performing this detailed benefit-cost assessment. The OPALCO distribution circuit expansion project and assumptions are described. MW-scale wind farm performance results are given. The economic benefit-cost results for the wind farm and battery storage applications on the OPALCO system using OPALCO system design criteria and cost assumptions are reported. A recalculation is presented of the benefit-cost results for similar potential wind farm and battery storage applications on other utility systems with higher marginal energy and demand costs. Conclusions and recommendations are presented. costs. Conclusions and recommendations are presented

FCL: A solution to fault current problems in DC networks

International Nuclear Information System (INIS)

Cointe, Y; Tixador, P; Villard, C

2008-01-01

Within the context of the electric power market liberalization, DC networks have many interests compared to AC ones. New energy landscapes open the way of a diversified production. Innovative interconnection diagrams, in particular using DC buses, are under development. In this case it is not possible to defer the fault current interruption in the AC side. DC fault current cutting remains a difficult problem. FCLs (Fault Current Limiters) enable to limit the current to a preset value, lower than the theoretical short-circuit current. For this application Coated Conductors (CC) offer an excellent opportunity. Due to these promising characteristics we build a test bench and work on the implementation of these materials. The test bench is composed by 10 power amplifiers, to reach 4 kVA in many configurations of current and voltage. We carried out limiting experiments on DyBaCuO CC from EHTS, samples are about five centimeters long and many potential measuring points are pasted on the shunt to estimate the quench homogeneity. Thermal phenomena in FCLs are essential, numerical models are important to calculate the maximum temperatures. To validate these models we measure the CC temperature by depositing thermal sensors (Cu resistance) above the shunt layer and the substrate. An electrical insulation with a low thermal resistivity between the CC and the sensors is necessary. We use a thin layer of Parylene because of its good mechanical and electrical insulation properties at low temperature. The better quench behaviour of CC for temperatures close to the critical temperature has been confirmed. The measurements are in good agreement with simulations, this validates the thermal models

Statistical analysis of the vibration loading of the reactor internals and fuel assemblies of reactor units type WWER-440 from deferent projects

International Nuclear Information System (INIS)

Ovcharov, O.; Pavelko, V.; Usanov, A.; Arkadov, G.; Dolgov, A.; Molchanov, V.; Anikeev, J.; Pljush, A.

2006-01-01

In this paper the following items have been presented: 1) Vibration noise instrument channels; 2) Vibration loading characteristics of control assemblies, internals and design peculiarities of internals of WWER-440 deferent projects; 3) Coolant flow rate through the reactor, reactor core, fuel assemblies and control assemblies for different projects WWER-440 and 4) Noise measurements of coolant speed per channel. The change of auto power spectrum density of absolute displacement detector signal for the last 12 years of SUS monitoring of the Kola NPP unit 2; the coherence functions groups between two SPND of the same level for the Kola NPP unit 1; the measured coolant flow rate at Paks NPP and the auto power spectrum density group of SPND signals from 11 neutron measuring channels of the Kola NPP unit 1 are given. The main factors of vibration loading of internals and fuel assemblies for Kola NPP units 1-4, Bohunice NPP units 1 and 2 and Novovoronezh NPP units 3 and 4 are also discussed

Coming of Age on the Margins: Mental Health and Wellbeing Among Latino Immigrant Young Adults Eligible for Deferred Action for Childhood Arrivals (DACA).

Science.gov (United States)

Siemons, Rachel; Raymond-Flesch, Marissa; Auerswald, Colette L; Brindis, Claire D

2017-06-01

Undocumented immigrant young adults growing up in the United States face significant challenges. For those qualified, the Deferred Action for Childhood Arrivals (DACA) program's protections may alleviate stressors, with implications for their mental health and wellbeing (MHWB). We conducted nine focus groups with 61 DACA-eligible Latinos (ages 18-31) in California to investigate their health needs. Participants reported MHWB as their greatest health concern and viewed DACA as beneficial through increasing access to opportunities and promoting belonging and peer support. Participants found that DACA also introduced unanticipated challenges, including greater adult responsibilities and a new precarious identity. Thus, immigration policies such as DACA may influence undocumented young adults' MHWB in expected and unexpected ways. Research into the impacts of policy changes on young immigrants' MHWB can guide stakeholders to better address this population's health needs. MHWB implications include the need to reduce fear of deportation and increase access to services.

Corticosterone mediated costs of reproduction link current to future breeding.

Science.gov (United States)

Crossin, Glenn T; Phillips, Richard A; Lattin, Christine R; Romero, L Michael; Williams, Tony D

2013-11-01

Life-history theory predicts that costs are associated with reproduction. One possible mediator of costs involves the secretion of glucocorticoid hormones, which in birds can be measured in feathers grown during the breeding period. Glucocorticoids mediate physiological responses to unpredictable environmental or other stressors, but they can also function as metabolic regulators during more predictable events such as reproduction. Here we show that corticosterone ("Cort") in feathers grown during the breeding season reflects reproductive effort in two Antarctic seabird species (giant petrels, Macronectes spp.). In females of both species, but not males, feather Cort ("fCort") was nearly 1.5-fold higher in successful than failed breeders (those that lost their eggs/chicks), suggesting a cost of successful reproduction, i.e., high fCort levels in females reflect the elevated plasma Cort levels required to support high metabolic demands of chick-rearing. Successful breeding also led to delayed moult prior to winter migration. The fCort levels and pre-migration moult score that we measured at the end of current breeding were predictive of subsequent reproductive effort in the following year. Birds with high fCort and a delayed initiation of moult were much more likely to defer breeding in the following year. Cort levels and the timing of moult thus provide a potential mechanism for the tradeoff between current and future reproduction. Crown Copyright © 2013. Published by Elsevier Inc. All rights reserved.

and Non-Operable Tracheal Stenosis

Directory of Open Access Journals (Sweden)

Reza Bagheri

2013-05-01

Full Text Available   Introduction: Tracheal stenosis is normally caused by trauma, infection, benign and malignant tumors, prolonged intubation or tracheostomy. The best treatment for tracheal stenosis is resection and anastomosis of trachea. Yet the major surgical complication of tracheal surgery is postoperative stenosis. The goal of this paper is to study the result of tracheal stenting as a replacement therapy for patients suffering from tracheal stenosis who are not good candidates for surgery.   Materials and Methods: This study presents the results of stenting in patients with: Inoperable tumoral stenosis,Non-tumoral stenosis being complicated due to prior surgeries,Inability to undergo a major surgery.The study was performed between September 2002 and July 2011 and poly flex stents were used by means of rigid bronchoscopy. Results: A total of 25 patients received stents during this study. Among them 15 patients suffered from benign and 10 suffered from malignant tracheal stenosis. The patients were followed up for at most 12 months after the stenting operation. The mean age of the patients was 35 years. The most common cause of stenosis was prolonged intubation (75%. The most common indication for stenting was the history of multiple tracheal operations. The most common complication of stenting and cause of stent removal was formation of granulation tissue. 30% of patients with benign tracheal stenosis were cured and about 10% improved until they could stand a major operation. Ten patients in benign group and 2 patients in malignant group (20% needed T-Tube insertion after stent removal but other patientcure by stenting. Conclusions: In benign cases stenting is associated with recurrence of symptoms which requires other therapeutic techniqus, so the stenting may not be named as a final solution in benign cases. However, this technique is the only method with approved efficacy for malignant cases with indication.

Operational and layup cycle protection of high-pressure fossil-fired utility boilers using an organic filming amine

Energy Technology Data Exchange (ETDEWEB)

Verib, George J. [FirstEnergy Corp., Akron, OH (United States)

2012-06-15

Economic conditions have caused many fossil-fired units to either drastically cycle load or shut down during low demand periods, where previously the units had been under a constant-load operation. The most current cycle chemistry guidelines employed are excellent in protecting the steam-water cycle during constant-load operation, but they have not minimized corrosion and provided protection of unit equipment during economic reserve off periods. Alternate methods of off-line protection and transient-load operation have been explored to minimize corrosion during these periods. The FirstEnergy Corp. has been using an alternate proprietary, organic filming amine to protect units during operation and short-term non-operational periods. Explored are the initial issues of high steam cation conductivity, use of the filming amine to protect the cycle during idle production periods, and the chemical amounts needed. The proprietary chemistry has shown the ability to successfully and significantly reduce corrosion throughout the steam-water cycle during transient-load situations and during non-operational periods while maintaining the chemistry guidelines of the industry and OEMs. (orig.)

Current strategies and future directions for the prevention of transfusion-transmitted cytomegalovirus

Directory of Open Access Journals (Sweden)

Harmon CM

2017-04-01

Full Text Available Charles M Harmon, Laura L Cooling Department of Pathology, University of Michigan, Ann Arbor, MI, USA Abstract: Cytomegalovirus (CMV is a pervasive DNA virus that infects a significant portion of individuals worldwide, and may be transmitted through the transfusion of blood products. Although CMV infection is of little consequence in immunocompetent individuals, patients with an impaired immune system are at risk of significant morbidity and mortality. Unlike other blood-borne infectious agents, it is impractical to defer all CMV-positive individuals from blood donation as this would exclude a substantial number of otherwise eligible donors. Other methods such as transfusion of CMV-seronegative and leukoreduced blood products must be employed to prevent the transmission of CMV to at-risk patients. In this study, the widespread use of current strategies for the prevention of transfusion-transmitted CMV (TT-CMV infection and the evidence to support these methods in various at-risk groups were reviewed. In addition, emerging pathogen inactivation technologies that have the potential to eliminate TT-CMV were also discussed. Keywords: blood transfusion, cytomegalovirus, leukoreduction, pathogen inactivation, hematopoietic stem cell transplantation, very low birth weight infants

[Evaluation of the efficacy of medical screening of blood donors on preventing blood transfusion-transmitted infectious agents].

Science.gov (United States)

Seck, M; Dièye, B; Guèye, Y B; Faye, B F; Senghor, A B; Toure, S A; Dieng, N; Sall, A; Toure, A O; Dièye, T N; Diop, S

2016-05-01

The aim of this study was to evaluate the efficacy of medical screening to retain blood donors in window period by comparing the seroprevalence of infectious agents (HIV, hepatitis B and C, syphilis) in deferred versus accepted blood donors. This prospective and transversal study was performed during 4 months in the National Blood Transfusion Center in Dakar (Senegal). We conducted a convenience sampling comparing the seroprevalence of infectious agents (HIV, HBsAg, HCV and syphilis) in deferred versus accepted blood donors after medical selection. In total, 8219 blood donors were included. Medical selection had authorized 8048 donors (97.92%) and deferred donors were 171 (2.08%). The prevalence of HIV was higher in the deferred than in accepted blood donors (1.75% vs. 0.05%) (P=0.0003; OR=35.91), as well as for HBsAg (12.87% vs. 7.35%) (P=0.006; OR=1.86). HCV antibodies were present in 0.71% of accepted blood donors and 0.58% in deferred blood donors (P=0.65; OR=0.82). Only accepted donors had brought the infection of syphilis (0.34%) (P=0.56; OR=0). Medical selection is efficient to exclude blood donors at high risk of HIV transmission and to a lesser extent of HBV. However, current medical screening procedures do not allow us to exclude donors asymptomatic carriers of HCV and syphilis. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

Operative Versus Non-operative Treatment of Grade III Acromioclavicular Joint Dislocations and the Use of SurgiLig: a Retrospective Review.

Science.gov (United States)

Younis, Fizan; Ajwani, Sanil; Bibi, Asia; Riley, Eleanor; Hughes, Peter J

2017-12-30

Acromioclavicular joint dislocations are common shoulder girdle injuries. The treatment of grade III acromioclavicular joint dislocations is controversial. Furthermore, the literature on the use of the Sur-giligTM synthetic ligament for reconstruction of dislocations is sparse. This retrospective review aimed to establish whether operative treatment was superior to non-operative treatment in grade III acromioclavicular joint dislocations treated at our institute over a 5-year period. We also reviewed the effectiveness of reconstruction with SurgiligTM after acute and chronic dislocations across all grades of acromioclavicular joint dislocations. Twenty-five patients completed full follow-up with grade III dislocations. The mean follow-up in the operated group was 3.56 years and in the non-operated group this was 3.29 years. The mean Oxford Shoul-der Score (OSS) in the operated group was 39.8, whereas the mean OSS in the non-operated group was 45.9 (p=0.01). The mean pain score in the operated group was 2.2, and in the non-operated group this was 1.6. The mean satisfaction score in the operated group was 8.2 and that in the non-operated group was 7.8. There was no statistically significant difference in pain or satisfaction scores. In respect to the cohort treated with Surg-iligTM synthetic ligament, 22 patients across all grades of dislocations had this procedure performed. The mean post-operative Oxford Shoulder Score (OSS) was 40. 1. Non-operative treatment is not inferior to operative treatment for grade III acromioclavicular joint dislocations. The data from this study demonstrat-ed that the non-operated group had superior Ox-ford Shoul-der Scores that were statistically significant. 2. Additionally, the use of the SurgiligTM ligament appears to be effective in treating both chronic and acute acromioclavicular joint dislocations.

The potential benefits and drawbacks of deferring the decommissioning of nuclear facilities

International Nuclear Information System (INIS)

Nash, R.; Pomfret, D.G.

2000-01-01

The need to decommission redundant plants or sites at the end of operations is accepted throughout the industry, by the timing of such work requires careful consideration. In a world where political issues dominate, safety and business drivers are often only two of the inputs, and it is therefore imperative that industry is clear in its understanding of the different drivers that affect this issue. Issues are; 1. The formal positions adopted by governments and regulators are often directed at specifically to water reactors. Should other types of facilities be constrained by the same policies? 2. Political drivers can be dominated by short to medium term considerations. Can we encourage long term strategic planning, and ? 3. The failings of the industry (especially accidents) and fear of nuclear weapons can often dominate public perception. Can industry counter these adverse associations? The key benefits relate to better risk management (especially if the radiological inventory was minimised at plant closure). Extending the decommissioning programme does allow dose reductions to take place, especially if short-lived isotopes are involved. Other benefits include more time is allowed for optioneering and planning of the decommissioning processes. This time frame also gives opportunity to develop new or better technologies. With proper control, political strategies can be developed and financial planning can take place. The concern of 'Will there be enough money to fund decommissioning' can become 'A little funding set aside early, and properly managed, can pay for decommissioning in the future'. Savings in dose, impact on the environment, and money can be achieved through a well-managed deferred programme. An extended programme of decommissioning demands the political will and the infrastructure to remain in place over a long period. Tied in to this is the need to keep money available for a long time, and to be able to retain and recover the relevant knowledge

Decision regarding Gazifere Inc.'s request to maintain current tariffs, its distribution plan and energy efficiency plan

International Nuclear Information System (INIS)

Cote-Verhaaf, A.; Patoine, M.A.; Tanguay, F.

2002-01-01

In June 2002 Gazifere Inc. applied to Quebec's Regie de l'energie for approval to maintain its current gas tariffs in its area of operation, the Outaouais region of Quebec. Gazifere also presented its program for energy efficiency and its distribution program with a request to extend its distribution network in the Outaouais. The energy efficiency program includes the rental of residential water heaters, water and gas savings, high efficiency furnaces, rental of commercial water heaters, and a program for low income families. The Regie reviewed the application and declared that the current fees could remain in effect until October 1, 2002. It also approved the modifications proposed by Gazifere to the adjustment of rates. The Regie reviewed the objectives of the energy efficiency programs and approved a volumetric budget for the plan and authorized that the deferred rate be kept in the energy efficiency program. The Regie approved that the energy efficiency plan should extend over 3 years with the exception of the residential inspection program until more information could be gathered on the energy savings in the residential sector. The Regie made a request to Gazifere to provide data on industrial consumption before authorizing $3,730,200 for extension of their distribution network. It approved the amount $5,306,400 as exploitation charges for the year 2002-2003. refs., tabs

The Current Status of The Clinical Application of Radioisotope in Korea

International Nuclear Information System (INIS)

Lee, Myung Chul

1987-01-01

The medical application of radioisotope started in the western countries in the 1920's but the first successful clinical use of Nuclear Medicine in Korea was made in June, 1959, through the treatment of a patient with hyperthyroidism using radioactive iodine. However, keeping pace with the brilliant international development of nuclear medicine, nuclear medicine in Korea has remarkably grown scientifically; The Korean Society of Nuclear Medicine was organized in 1961, The Radiology Science Institute attached to the Korea Atomic Energy Research Institute, the predecessor of the Korea Cancer Center Hospital, was established in 1963, and The Korean Journal of Nuclear Medicine published its first issue in 1967. Furthermore, the active studies using radioisotopes and the vigorous interchanges of information with foreign countries had increased so steadily and remarkably that we could hold the 3rd Asia and Oceania Congress of Nuclear Medicine in 1984. In Korea, Nuclear Medicine has now settled as a field of a science which interests lots of medical doctors and scientists. However, I cannot deny the fact that the progress of the development of Nuclear Medicine in Korea tends to defer relatively to that of the western countries, which is naturally a very active one, in many respects. I here would like to analyze the current status of clinical application of radioisotope in Korea, find the problems and present their solutions

Effect of bacterial sepsis on gluconeogenic capacity in the rat

International Nuclear Information System (INIS)

Holman, J.M. Jr.; Saba, T.M.

1988-01-01

Since sepsis places increased demands on the host for energy and on other substrates for tissue repair and host defense, hepatic gluconeogenesis is critical for the host's adaptation to sepsis. Substrate-stimulated gluconeogenesis (i.e., gluconeogenic capacity) was assessed by the alanine load method in mannoheptulose-pretreated rats made septic by cecal ligation after laparotomy, as well as by cecal ligation and puncture after laparotomy. Fasted rats subjected to laparotomy only (sham-ligated) and fasted, nonoperated rats (controls) were investigated simultaneously. Following an overnight (-18 to 0 hr) fast, nonoperated animals converted 17.9 +/- 1.5% of [ 14 C]alanine to [ 14 C]glucose. Continued fasting in nonoperated animals resulted in enhanced (P less than 0.05) gluconeogenic capacity (6 hr = 27.2 +/- 3.0%; 24 hr = 26.2 +/- 1.9%; and 48 hr = 28.5 +/- 2.6%) relative to Time 0. Laparotomy alone (sham ligation) delayed the fasting-induced increase (P less than 0.05) in gluconeogenesis capacity (6 hr = 21.1 +/- 1.2%; 24 hr = 18.5 +/- 1.3%; 48 hr = 27.8 +/- 1.0%) relative to Time 0. In contrast, postoperative sepsis produced a sustained depression (P less than 0.05) of gluconeogenic capacity relative to nonoperated sham-ligated controls at 48 hr (cecal ligation, 18.4 +/- 1.4%; and cecal ligation and puncture, 18.8 +/- 1.2%). Thus, (1) fasting enhances hepatic gluconeogenic capacity; (2) surgical trauma transiently blunts the gluconeogenic response to fasting; and (3) sepsis undermines the gluconeogenic response to fasting

Neisseria gonorrhoeae: testing, typing and treatment in an era of increased antimicrobial resistance

NARCIS (Netherlands)

Wind, C.M.

2017-01-01

This thesis discusses the management of Neisseria gonorrhoeae infections while under threat of emerging antimicrobial resistance. It focuses on improved diagnostics, and antimicrobial resistance to current and future therapies. We describe a new method of targeted deferred culture, using nucleic

The Influence of Deferred Action for Childhood Arrivals on Undocumented Asian and Pacific Islander Young Adults: Through a Social Determinants of Health Lens.

Science.gov (United States)

Sudhinaraset, May; To, Tu My; Ling, Irving; Melo, Jason; Chavarin, Josue

2017-06-01

There is an urgent need to provide evidence-based policies to address the health of the 11.7 million undocumented immigrants in the United States. Deferred Action for Childhood Arrivals (DACA) offers temporary relief to qualified undocumented immigrants. Asians and Pacific Islanders (APIs), in particular, are the fastest growing immigrant population; yet, little is known about their health challenges. This article examines the influence of DACA on the health of API undocumented young adults. In total, 32 unique participants participated in 24 in-depth interviews and four focus group discussions. Participants were aged 18-31 years and identified as undocumented API. DACA potentially improves health outcomes through four potential social determinants: economic stability, educational opportunities, social and community contexts, and access to health care. These determinants improve the mental health and sense of well-being among undocumented young adults. Targeted outreach and education in communities should be informed by these research findings with an eye toward promoting the economic, education, and health benefits of enrolling in DACA. Social policies that address the social determinants of health have significant potential to address health inequities. Copyright © 2017 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Overview of the environmental impact assessment for the proposed expansion of the Elliot Lake Ontario uranium mines

International Nuclear Information System (INIS)

Gorber, D.M.; Graham, R.G.; Ibbotson, B.G.

1978-01-01

As a result of the resurgence in the demand for uranium, Denison Mines Limited and Rio Algom Limited began preparations, in 1973 and 1974 respectively, for expansion of their facilities at Elliot Lake, Ontario. These programmes involved not only the expansion of facilities currently in operation in the area, but also the rehabilitation of non-operating properties that were previously used during the 1960's. This paper reviews the methodology employed during the environmental assessment study of the proposed expansion and highlights the long and short-term strategies recommended

Geographic exposure risk of variant Creutzfeldt-Jakob disease in US blood donors: a risk-ranking model to evaluate alternative donor-deferral policies.

Science.gov (United States)

Yang, Hong; Huang, Yin; Gregori, Luisa; Asher, David M; Bui, Travis; Forshee, Richard A; Anderson, Steven A

2017-04-01

Variant Creutzfeldt-Jakob disease (vCJD) has been transmitted by blood transfusion (TTvCJD). The US Food and Drug Administration (FDA) recommends deferring blood donors who resided in or traveled to 30 European countries where they may have been exposed to bovine spongiform encephalopathy (BSE) through beef consumption. Those recommendations warrant re-evaluation, because new cases of BSE and vCJD have markedly abated. The FDA developed a risk-ranking model to calculate the geographic vCJD risk using country-specific case rates and person-years of exposure of US blood donors. We used the reported country vCJD case rates, when available, or imputed vCJD case rates from reported BSE and UK beef exports during the risk period. We estimated the risk reduction and donor loss should the deferral be restricted to a few high-risk countries. We also estimated additional risk reduction by leukocyte reduction (LR) of red blood cells (RBCs). The United Kingdom, Ireland, and France had the greatest vCJD risk, contributing approximately 95% of the total risk. The model estimated that deferring US donors who spent extended periods of time in these three countries, combined with currently voluntary LR (95% of RBC units), would reduce the vCJD risk by 89.3%, a reduction similar to that achieved under the current policy (89.8%). Limiting deferrals to exposure in these three countries would potentially allow donations from an additional 100,000 donors who are currently deferred. Our analysis suggests that a deferral option focusing on the three highest risk countries would achieve a level of blood safety similar to that achieved by the current policy. © 2016 AABB.

PENGGUNAAN KOMPONEN PEMBENTUK PAJAK TANGGUHAN DALAM MENDETEKSI MANAJEMEN LABA

Directory of Open Access Journals (Sweden)

Irreza Irreza

2012-06-01

Full Text Available This study is intended to investigate whether the components that constitute deferred tax expense can be a better detector of earnings management activity in Indonesian capital market. There is a possibility that not all information contained in deferred tax expense can be used as detector of earnings management. To analyze that, this study divided deferred tax components into acrued revenues and expenses, employee compensation, depreciation of tangible assets, valuation of other assets, and miscellaneous items. Using the income distribution model (Burghstahler and Dichev 1997 for a 10 year period, we found that the total change in net deferred tax liabilities, total accruals and only depreciation component have a significant impact in detecting earnings management activities to avoid losses. These findings show the importance of deferred tax disclosure for financial statement users – especially in detecting earnings management activity, and also create a new direction in deferred tax study in Indonesia to focus more on the components that constitute deferred tax.

12 CFR 611.1250 - Preliminary exit fee estimate.

Science.gov (United States)

2010-01-01

... independently audited by a qualified public accountant. We may, in our discretion, waive the audit requirement... termination. Related expenses include, but are not limited to, legal services, accounting services, tax... institution and its stockholders. (ii) Subtract the dollar amount of estimated current and deferred tax...

Stripper, shut-in and orphan wells in joint operations

International Nuclear Information System (INIS)

Nixon, R.

1999-01-01

Low productivity wells, stripper wells, can be an excellent source of income to independent operators or small companies, but a serious financial burden for larger companies. Shut-in wells, for most companies, are either waiting on a market and production facilities, or represent deferred abandonment liabilities. Orphan wells also reflect financial distress. The firm, Cord Oil and Gas Management Ltd., was formed in 1986 to specifically assist oil and gas companies, sophisticated investors and financial institutions with the management, enhancement and disposition of non-core or low productivity assets. This type of production, depending on the number of wells and cumulative production, can be the life blood of a small organization or a serious drain on the administrative personnel and financial resources of larger organizations. Philosophically, industry and/or government needs to manage the eventuality of abandonments by establishing financial criteria. Some suggestions for industry include: (1) establish provisions within joint operating agreements to set aside an abandonment and environmental cleanup fund; (2) minimize the inventory of abandonment candidates by an ongoing program of reclamation; (3) offset abandonment costs with salvage value of tangible equipment under AFE approval; and (4) voluntarily restrict transfer abandonment liabilities with producing assets on a selective basis. Some suggestions for governments include: (1) fund the orphan well by a deposit for every well drilled; (2) restrict the transfer of liabilities for abandoned and inactive wells by ensuring that the transferee is financially capable; and (3) access the chain of title to ensure non-operators remain responsible for the proportionate shares of abandonment and cleanup costs

At Least 39 Weeks

Medline Plus

Full Text Available ... vidDesc").html(_vidDesc); $("#vidDuration").html(convert_time(_vidDuration)); var _videoId = queryString["id"]; relatedVidsDefer(_videoId).done(relatedVidsDetailsDefer, [mostPlayedVidsDefer(). ...

Cesarean Section: The Operation

Medline Plus

Full Text Available ... vidDesc").html(_vidDesc); $("#vidDuration").html(convert_time(_vidDuration)); var _videoId = queryString["id"]; relatedVidsDefer(_videoId).done(relatedVidsDetailsDefer, [mostPlayedVidsDefer(). ...

Gestational Hypertension and Preeclampsia

Medline Plus

Full Text Available ... vidDesc").html(_vidDesc); $("#vidDuration").html(convert_time(_vidDuration)); var _videoId = queryString["id"]; relatedVidsDefer(_videoId).done(relatedVidsDetailsDefer, [mostPlayedVidsDefer(). ...

Exercise during Pregnancy

Medline Plus

Full Text Available ... vidDesc").html(_vidDesc); $("#vidDuration").html(convert_time(_vidDuration)); var _videoId = queryString["id"]; relatedVidsDefer(_videoId).done(relatedVidsDetailsDefer, [mostPlayedVidsDefer(). ...

Cesarean Section: Recovering After Surgery

Medline Plus

Full Text Available ... vidDesc").html(_vidDesc); $("#vidDuration").html(convert_time(_vidDuration)); var _videoId = queryString["id"]; relatedVidsDefer(_videoId).done(relatedVidsDetailsDefer, [mostPlayedVidsDefer(). ...

New accountant job market reform by computer algorithm: an experimental study

Directory of Open Access Journals (Sweden)

Hirose Yoshitaka

2017-01-01

Full Text Available The purpose of this study is to examine the matching of new accountants with accounting firms in Japan. A notable feature of the present study is that it brings a computer algorithm to the job-hiring task. Job recruitment activities for new accountants in Japan are one-time, short-term struggles. Accordingly, many have searched for new rules to replace the current ones of the process. Job recruitment activities for new accountants in Japan change every year. This study proposes modifying these job recruitment activities by combining computer and human efforts. Furthermore, the study formulates the job recruitment activities by using a model and conducting experiments. As a result, the Deferred Acceptance (DA algorithm derives a high truth-telling percentage, a stable matching percentage, and greater efficiency compared with the previous approach. This suggests the potential of the Deferred Acceptance algorithm as a replacement for current approaches. In terms of accurate percentage and stability, the DA algorithm is superior to the current methods and should be adopted.

Five year neurodevelopment outcomes of perinatally HIV-infected children on early limited or deferred continuous antiretroviral therapy.

Science.gov (United States)

Laughton, Barbara; Cornell, Morna; Kidd, Martin; Springer, Priscilla Estelle; Dobbels, Els Françoise Marie-Thérèse; Rensburg, Anita Janse Van; Otwombe, Kennedy; Babiker, Abdel; Gibb, Diana M; Violari, Avy; Kruger, Mariana; Cotton, Mark Fredric

2018-05-01

Early antiretroviral therapy (ART) has improved neurodevelopmental outcomes of HIV-infected (HIV-positive) children; however, little is known about the longer term outcomes in infants commencing early ART or whether temporary ART interruption might have long-term consequences. In the children with HIV early antiretroviral treatment (CHER) trial, HIV-infected infants ≤12 weeks of age with CD4 ≥25% were randomized to deferred ART (ART-Def); immediate time-limited ART for 40 weeks (ART-40W) or 96 weeks (ART-96W). ART was restarted in the time-limited arms for immunologic/clinical progression. Our objective was to compare the neurodevelopmental profiles in all three arms of Cape Town CHER participants. A prospective, longitudinal observational study was used. The Griffiths mental development scales (GMDS), which includes six subscales and a global score, were performed at 11, 20, 30, 42 and 60 months, and the Beery-Buktenica developmental tests for visual motor integration at 60 months. HIV-exposed uninfected (HEU) and HIV-unexposed (HU) children were enrolled for comparison. Mixed model repeated measures were used to compare groups over time, using quotients derived from standardized British norms. In this study, 28 ART-Def, 35 ART-40W, 33 ART-96W CHER children, and 34 HEU and 39 HU controls were enrolled. GMDS scores over five years were similar between the five groups in all subscales except locomotor and general Griffiths (interaction p perception scores were significantly lower in HIV-infected children (mean standard scores: 75.8 ART-Def, 79.8 ART-40W, 75.9 ART-96W) versus 84.4 in HEU and 90.5 in HU (p perception where HIV-infected children scored lower. Poorer visual perception performance warrants further investigation. © 2018 The Authors. Journal of the International AIDS Society published by John Wiley & sons Ltd on behalf of the International AIDS Society.

78 FR 39254 - Notification of Proposed Production Activity; Subzone 7G; Schering-Plough Products, L.L.C...

Science.gov (United States)

2013-07-01

... existing scope of authority. Customs duties also could possibly be deferred or reduced on foreign status...) was received on June 17, 2013. Schering-Plough currently has authority to produce certain... ingredient, an orexin receptor antagonist, to the scope of authority. Pursuant to 15 CFR 400.14(b...

Restructuring in the Shadow of the Law. Informal Reorganisation in the Netherlands

NARCIS (Netherlands)

Adriaanse, Jan

2005-01-01

Currently, in many countries - both in Europe and far beyond - existing insolvency legislation is being improved. These changes are often nurtured by the wish to prevent liquidation of companies as much as possible. Legislation aimed at deferment or remission of payment is introduced or relaxed in

Do peak torque angles of muscles change following anterior cruciate ligament reconstruction using hamstring or patellar tendon graft?

Science.gov (United States)

Yosmaoğlu, Hayri Baran; Baltacı, Gül; Sönmezer, Emel; Özer, Hamza; Doğan, Deha

2017-12-01

This study aims to compare the effects of anterior cruciate ligament (ACL) reconstruction using autogenous hamstring or patellar tendon graft on the peak torque angle. The study included 132 patients (103 males, 29 females; mean age 29±9 year) who were performed ACL reconstruction with autogenous hamstring or patellar tendon graft. The peak torque angles in the quadriceps and hamstring muscles were recorded using an isokinetic dynamometer. Angle of peak knee flexion torque occurred significantly earlier within the range of motion on the operated side than nonoperated side at 180°/second in the hamstring tendon group. Angle of peak knee extension torque occurred significantly earlier within the range of motion on the operated side than nonoperated side at 180°/second in the patellar tendon group. There were no statistically significant differences in the flexion and extension peak torque angles between the operated and nonoperated knees at 60°/second in both groups. The angle of peak torque at relatively high angular velocities is affected after ACL reconstruction in patients with hamstring or patellar tendon grafts. The graft donor site directly influences this parameter. This finding may be important for clinicians in terms of preventing re-injury.

Gold-Mining

DEFF Research Database (Denmark)

Raaballe, J.; Grundy, B.D.

2002-01-01

  Based on standard option pricing arguments and assumptions (including no convenience yield and sustainable property rights), we will not observe operating gold mines. We find that asymmetric information on the reserves in the gold mine is a necessary and sufficient condition for the existence...... of operating gold mines. Asymmetric information on the reserves in the mine implies that, at a high enough price of gold, the manager of high type finds the extraction value of the company to be higher than the current market value of the non-operating gold mine. Due to this under valuation the maxim of market...

Deferred modification of antiretroviral regimen following documented treatment failure in Asia: results from the TREAT Asia HIV Observational Database (TAHOD)

Science.gov (United States)

Zhou, J; Li, PCK; Kumarasamy, N; Boyd, M; Chen, YMA; Sirisanthana, T; Sungkanuparph, S; Oka, S; Tau, G; Phanuphak, P; Saphonn, V; Zhang, FJ; Omar, SFS; Lee, CKC; Ditangco, R; Merati, TP; Lim, PL; Choi, JY; Law, MG; Pujari, S

2010-01-01

Objective The aim of the study was to examine the rates and predictors of treatment modification following combination antiretroviral therapy (cART) failure in Asian patients with HIV enrolled in the TREAT Asia HIV Observational Database (TAHOD). Methods Treatment failure (immunological, virological and clinical) was defined by World Health Organization criteria. Countries were categorized as high or low income by World Bank criteria. Results Among 2446 patients who initiated cART, 447 were documented to have developed treatment failure over 5697 person-years (7.8 per 100 person-years). A total of 253 patients changed at least one drug after failure (51.6 per 100 person-years). There was no difference between patients from high- and low-income countries [adjusted hazard ratio (HR) 1.02; P = 0.891]. Advanced disease stage [Centers for Disease Control and Prevention (CDC) category C vs. A; adjusted HR 1.38, P = 0.040], a lower CD4 count (≥ 51 cells/μL vs. ≤ 50 cells/μL; adjusted HR 0.61, P = 0.022) and a higher HIV viral load (≥ 400 HIV-1 RNA copies/mL vs. failure. Compared with patients from low-income countries, patients from high-income countries were more likely to change two or more drugs (67% vs. 49%; P = 0.009) and to change to a protease-inhibitor-containing regimen (48% vs. 16%; Pfailure. This deferred modification is likely to have negative implications for accumulation of drug resistance and response to second-line treatment. There is a need to scale up the availability of second-line regimens and virological monitoring in this region. PMID:19601993

76 FR 30509 - Court Orders and Legal Processes Affecting Thrift Savings Plan Accounts

Science.gov (United States)

2011-05-26

... or deferred arrangements established for private-sector employees under section 401(k) of the... million or more by state, local, and Tribal governments, in the aggregate, or by the private sector... light of this current and likely future increase in the Agency's court order workload, the Agency is...

Narratives of Deservingness and the Institutional Youth of Immigrant Workers

Science.gov (United States)

Gleeson, Shannon

2015-01-01

This article speaks to the special issue's goal of disrupting the deserving/undeserving immigrant narrative: 1) the 2012 Deferred Action for Childhood Arrivals (DACA) program, which provides temporary deportation relief and work authorization for young adults who meet an educational requirement and other criteria, and 2) current and proposed…

76 FR 3069 - Endangered and Threatened Wildlife and Plants; 90-Day Finding on a Petition To Delist or...

Science.gov (United States)

2011-01-19

... feeding, breeding, and sheltering; (b) Genetics and taxonomy; (c) Historical and current range, including..., and the tidewater goby. Petition History On May 18, 2010, we received a petition dated May 13, 2010... be deferred until taxonomic research referred to in the Genetics section of the 2007 5-year review...

12 CFR 611.1255 - Exit fee calculation.

Science.gov (United States)

2010-01-01

... statements, as of the termination date, must be independently audited by a qualified public accountant. (4.... Related expenses include, but are not limited to, legal services, accounting services, tax services... of current and deferred tax expenses, if any, due to the termination. (iii) Add to assets the dollar...

75 FR 39589 - Nationwide Life Insurance Company,et al.; Notice of Application

Science.gov (United States)

2010-07-09

... connection with employee benefit plans that receive favorable Federal income tax treatment under the Internal... underwriter of Future Contracts. 4. The Current Contract is an individual flexible premium deferred [[Page...) death prior to annuitization, the beneficiary may elect to receive the death benefit in the form of one...

How do dispersal costs and habitat selection influence realized population connectivity?

Science.gov (United States)

Burgess, Scott C; Treml, Eric A; Marshall, Dustin J

2012-06-01

Despite the importance of dispersal for population connectivity, dispersal is often costly to the individual. A major impediment to understanding connectivity has been a lack of data combining the movement of individuals and their survival to reproduction in the new habitat (realized connectivity). Although mortality often occurs during dispersal (an immediate cost), in many organisms costs are paid after dispersal (deferred costs). It is unclear how such deferred costs influence the mismatch between dispersal and realized connectivity. Through a series of experiments in the field and laboratory, we estimated both direct and indirect deferred costs in a marine bryozoan (Bugula neritina). We then used the empirical data to parameterize a theoretical model in order to formalize predictions about how dispersal costs influence realized connectivity. Individuals were more likely to colonize poor-quality habitat after prolonged dispersal durations. Individuals that colonized poor-quality habitat performed poorly after colonization because of some property of the habitat (an indirect deferred cost) rather than from prolonged dispersal per se (a direct deferred cost). Our theoretical model predicted that indirect deferred costs could result in nonlinear mismatches between spatial patterns of potential and realized connectivity. The deferred costs of dispersal are likely to be crucial for determining how well patterns of dispersal reflect realized connectivity. Ignoring these deferred costs could lead to inaccurate predictions of spatial population dynamics.

Medical research in emergency research in the European Union member states: tensions between theory and practice.

Science.gov (United States)

Kompanje, Erwin J O; Maas, Andrew I R; Menon, David K; Kesecioglu, Jozef

2014-04-01

In almost all of the European Union member states, prior consent by a legal representative is used as a substitute for informed patient consent for non-urgent medical research. Deferred (patient and/or proxy) consent is accepted as a substitute in acute emergency research in approximately half of the member states. In 12 European Union member states emergency research is not mentioned in national law. Medical research in the European Union is covered by the Clinical Trial Directive 2001/20/EC. A proposal for a regulation by the European Commission is currently being examined by the European Parliament and the Council and will replace Directive 2001/20/EC. Deferred patient and/or proxy consent is allowed in the proposed regulation, but does not fit completely in the practice of emergency research. For example, deferred consent is only possible when legal representatives are not available. This criterion will delay inclusion of patients in acute life-threatening conditions in short time frames. As the regulation shall be binding in its entirety in all member states, emergency research in acute situations is still not possible as it should be.

48 CFR 9904.415-30 - Definitions.

Science.gov (United States)

2010-10-01

...: (i) An employee benefit plan that is described by the Employee Retirement Income Security Act of 1974... money purchase pension plan, designed to invest primarily in employer stock, and (ii) Any other deferred... Chapter 99 are applicable to this Standard: (1) Market value means the current or prevailing price of a...

Long-term clinical and radiographic outcome of patello-femoral realignment procedures: a minimum of 15-year follow-up.

Science.gov (United States)

Vivod, Gregor; Verdonk, Peter; Drobnič, Matej

2014-11-01

A retrospective single-centre study was focused on the long-term outcome after different patello-femoral (PF) realignment procedures. Thirty-nine patients treated for recurrent PF instability were examined after a mean post-operative time of 22.5 years. Their 78 knees were divided into: non-operated knees (NON-OPERATED)-N = 24, isolated proximal procedures (PROXIMAL)-N = 22, isolated distal procedures (DISTAL)-N = 10, and combined procedures (COMBINED)-N = 22. PF-related medical history together with clinical, subjective (KOOS and Kujala scores), and radiographic (Caton-Deschamps PF height index, Kellgren-Lawrence scale for tibio-femoral OA, and Iwano classification for PF OA) evaluation was conducted. PF re-dislocation rate was comparable between PROXIMAL (36%), DISTAL (20%), and COMBINED (32%). Isolated proximal procedures revealed less central patella positions (PROXIMAL 64%; DISTAL 90%; COMBINED 95%) and more frequent PF apprehension test (PROXIMAL 82%; DISTAL 40%, COMBINED 50%). KOOS and Kujala scores were similar in all three surgical subgroups, but significantly lower than in NON-OPERATED. Patellas were positioned lower after DISTAL, 0.8 (0.5-1.0) or COMBINED, 0.9 (0.4-1.3). Kellgren-Lawrence scores ≥2 were found in 42% NON-OPERATED, 37% PROXIMAL, 70% DISTAL, and 59% COMBINED, whereas Iwano classification ≥2 was confirmed in 46% NON-OPERATED, 64% PROXIMAL, 80% DISTAL, and 86% COMBINED. High PF re-dislocation rates together with a very high incidence of PF OA indicate that PF realignment strategies used traditionally had failed to reach their long-term expectations. The transfer of tibial tuberosity resulted in more constrained PF joints than isolated proximal procedures which allowed for more residual PF instability. Distal procedures additionally increased the likelihood for tibio-femoral OA. III.

Distribution of MRI signal alterations of the cartilage endplate in pre-operated patients with special focus on recurrent lumbar disc herniation

International Nuclear Information System (INIS)

Becker, G.T.; Liphofer, J.; Koester, O.; Willburger, R.E.; Schmid, G.

2006-01-01

Purpose: To study the location of (Modic) MR signal alterations (SA) of the cartilage endplate (CEP) in pre- and non-operated segments L3-S1 with special focus on the presence of recurrent lumbar disc herniation (RLDH). Materials and Methods: In a retrospective study the MR images of vertebrae L3-S1 of 65 consecutive patients with a history of microdiscectomy were evaluated. Of the 190 segments studied, 67 were pre-operated. These were divided into a group with recurrent lumbar disc herniation (RLDH) (n=19) and a group without evidence of RLDH (n=48). Non-operated segments (n=123) were also considered as a separate group. In these three groups the prevalence of different Modic types was determined using the sag. T1- and T2-weighted images, and, in particular, the distribution of SA at the upper and lower CEP was examined by evaluating the sag. T2-weighted images. In order to achieve this, each CEP was divided into nine regions. Results: Pre-operated segments showed significantly more frequent (p<0.001) and more expansive (p<0.001) SA than non-operated segments. Non-operated segments showed SA less frequently in the central region of both upper and lower CEP (p=0.056 and p=0.015, respectively). In operated segments without RLDH, the upper CEP had significantly more SA on the operation side than in the mid-sagittal and contra-lateral regions (p=0.016, p=0.037) and significantly more on the operation side of the lower CEP than in the contra-lateral region (p=0.027). Operated segments with RLDH did not show an emphasis of SA on the operation side. In this group SA occurred significantly more often in the central and ventral mid-sagittal regions of the upper CEP than in the preoperated segments without RLDH. (orig.)

Unilateral posterior canal-plugging surgery for intractable bilateral posterior canal-type benign paroxysmal positional vertigo.

Science.gov (United States)

Hotta, Sayaka; Imai, Takao; Higashi-Shingai, Kayoko; Okazaki, Suzuyo; Okumura, Tomoko; Uno, Atsuhiko; Ohta, Yumi; Morihana, Tetsuo; Sato, Takashi; Inohara, Hidenori

2017-10-01

To investigate the effectiveness of unilateral posterior semicircular canal (PSCC)-plugging surgery for patients with intractable bilateral PSCC-type benign paroxysmal positional vertigo (P-BPPV). From July 2011 to December 2015, we diagnosed 136 patients with P-BPPV. Of these, 3 patients had bilateral P-BPPV, and in 2 of the 3, the condition had been refractory to conservative treatment for more than 1 year. We planned a staged PSCC-plugging surgery for these 2 patients; initially one side was treated, and the contralateral side was treated 6 months later. After the first surgery, both patients experienced improvement in symptoms of vertigo and nystagmus on the operated side and no change on the non-operated side. Patients underwent the Epley maneuver for the non-operated side. In one case, the non-operated side was cured. In the other case, although the P-BPPV was not completely resolved, the patient was satisfied with the result of unilateral surgery because he was now able to turn in bed to the operated side without vertigo. Before surgery, he had experienced vertigo when turning even slightly in bed. We propose that even unilateral PSCC-plugging surgery is effective for some patients with intractable bilateral P-BPPV. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

LPD 17 San Antonio Class Amphibious Transport Dock (LPD 17)

Science.gov (United States)

2015-12-01

Grumman’s shipbuilding division and deferred depreciation expenses for recovery of insurance proceeds associated with Hurricane Katrina damages. Contract...Safety and Health Administration and the Pension Protection Act. The government liability for deferred depreciation from Hurricane Katrina was...of engineering change proposals and negotiation of a contract price adjustment to cover the Navy’s share of deferred depreciation expenses for

Racial Extremism in the Army

Science.gov (United States)

1998-04-01

of Deference ...................................................................................................... 46 1. The Separation of Powers Doctrine...to the military. This deference has a two-fold basis. First, the separation of powers in the U.S. Constitution gives authority to the executive (and...Why should there be judicial deference to the Army’s policy on extremism? There are two principal reasons. First, the Constitution’s separation of powers doctrine

Military Personnel: Better Debt Management Procedures and Resolution of Stipend Recoupment Issues Are Needed for Improved Collection of Medical Education Debts

National Research Council Canada - National Science Library

Farrell, Brenda S; Moser, David; Beale, Rebecca; Cantin, Janine; Harms, Nicole; Richardson, Terry; Weissman, Cheryl; Young, Matthew

2008-01-01

Military physicians and other health care professionals are needed to support operational forces during war or other military conflicts and to maintain the wellbeing of the forces during nonoperational periods...

47 CFR 32.7300 - Nonoperating income and expense.

Science.gov (United States)

2010-10-01

... requirements; (7) Amortization of goodwill; (8) Company's share of the earnings or losses of affiliated... ordinances) or approval, modification, or revocation of franchises, or for the purpose of influencing the...

Preoperative evaluation and monitoring chemotherapy in patients with high-grade osteogenic and Ewing's sarcoma: review of current imaging modalities

International Nuclear Information System (INIS)

Woude, H.-J. van der; Bloem, J.L.; Hogendoorn, P.C.W.

1998-01-01

Diagnostic imaging is pivotal in the initial detection, characterization, staging and post-treatment follow-up of patients with high-grade osteogenic and Ewing's sarcoma. In the present review article, conventional and new imaging modalities are discussed with regard to the monitoring of the effect of neoadjuvant chemotherapy in such patients. Presurgical monitoring of response to chemotherapy may have an impact on modification of neoadjuvant treatment protocols, on patient selection for the performance and timing of limb-salvage surgery and on planning of radiation therapy (in non-operated Ewing's sarcomas) and selection of postoperative chemotherapy regimens. Dynamic contrast-enhanced MR imaging, as part of a routine MR protocol, assists in the detection of the most viable parts of the tumour and serves as an initial standard for follow-up of the metabolic activity of the tumour during and after chemotherapy, both in small intraosseous tumours and in tumours with an associated soft tissue mass. In combination with selected morphological features, dynamic imaging parameters are therefore advocated for monitoring the effect of neoadjuvant chemotherapy in patients with osteogenic and Ewing's sarcoma. (orig.)

Joint operating agreements - health and safety and employment issues

International Nuclear Information System (INIS)

Molnar, L.F.

1999-01-01

The extent of non-operator exposure to health and safety and other employment liability is considered. Under the terms of the Canadian Association of Petroleum Landman agreements, the designated operator is the sole employer for joint operations. By these terms, the placement of responsibility for employees involved in a joint operation appears clear. It is to rest with the operator alone. As such, one would expect that the non-operator would be free from liabilities arising out of the employment relations of a project. It has been held, in cases of interrelated companies, that an individual can be an employee of more than one company at the same time. Alberta's Occupational Health and Safety Act, as well as the similar Acts in other provinces, impose a hierarchy of duties and obligations not only on employers but also upon contractors, suppliers and workers to ensure that safety is secured. Relevant definitions in the Act state this. An employer of an employee is vicariously liable for torts committed by the employee in the course of his employment. The questions are asked of what happens if a non-operator lends an employee to the operator and the employee tortiously injures a third party, and if the temporary employer, the operator, becomes the employer in the event of vicarious liability. 20 refs

Design and structural analysis of support structure for ITER vacuum vessel

International Nuclear Information System (INIS)

Takeda, Nobukazu; Ohmori, Junji; Nakahira, Masataka; Shibanuma, Kiyoshi

2004-01-01

The International Thermonuclear Experimental Reactor (ITER) vacuum vessel (VV) is a safety component confining radioactive materials such as tritium and activated dust. An independent VV support structure with multiple flexible plates located at the bottom of VV lower port is proposed as a new concept, which is deferent from the current design, i.e., the VV support is directly connected to the toroidal coils (TF coils). This independent concept has two advantages comparing to the current one: (1) thermal load due to the temperature deference between VV and TF coils becomes lower and (2) the TF coils are categorized as non-safety components because of its independence from VV. Stress Analyses have been performed to assess the integrity of the VV support structure using a precisely modeled VV structure. As a result, (1) the maximum displacement of the VV corresponding to the relative displacement between VV and TF coils is found to be 15 mm, much less than the current design clearance of 100 mm, and (2) the stresses of the whole VV system including VV support are estimated to be less than the allowable ones defined by ASME Section III Subsection NF, respectively. Based on these assessments, the feasibility of the proposed independent VV support has been verified as a VV support. (author)

Radiotherapy of bronchogenic carcinoma

International Nuclear Information System (INIS)

Heilmann, H.P.

1982-01-01

Radiotherapy of branchogenic carcinoma comprises; palliative treatment, postoperative or pre-operative radiotherapy, radiotherapy as part of a combination of chemotherapy and radiotherapy of small cell carcinoma and curative radiotherapy of non-operable non-small cell carcinoma. Atelectasis and obstruction are indications for palliative radiotherapy. Postoperative radiotherapy is given only in cases of incomplete resection or mediastinal metastases. In the treatment of small cell carcinoma by combined irradiation and chemotherapy the mediastinum and primary tumour are irradiated, generally after chemotherapy, and the C.N.S. receives prophylactic radiotherapy. Curative radiotherapy is indicated in cases of non-operable small cell carcinoma. Irradiation with doses of 60-70 Gy produced 5-years-survival rates of 10-14% in cases classified as T 1 -T 2 N 0 M 0 . (orig.) [de

A Dream Deferred

Science.gov (United States)

Richard, Alan

2004-01-01

In this article, the author explains why segregation still lives in Summerton, the town where the Brown v. Board of Education struggle began. The author traces the history of how the desegregation, which was court-ordered in 1970, has placed the students in Summerton still at a disadvantage. The Briggs v. Eliott case was the earliest of the five…

[Therapy concepts for diffuse peritonitis: When laparoscopic lavage and when open abdomen?].

Science.gov (United States)

Güsgen, C; Schwab, R; Willms, A

2016-01-01

Secondary diffuse peritonitis still has a high morbidity and mortality even now; therefore, the various strategies and options for the different surgical therapies are undergoing an evidence-based review. Laparoscopic lavage without resection of the focus of sepsis for example is a profoundly different approach in the treatment of diffuse peritonitis from the damage control-based strategy of surgery with initial laparostomy and deferred anastomosis. The evidential data for minimally invasive therapy are comparatively well-reviewed for appendicitis, cholecystitis and ulcerated perforation of the stomach and duodenum. In contrast, the evidence for laparoscopy and minimally invasive surgery with lavage and deferred anastomosis or damage control in secondary peritonitis has improved but is still low and cannot yet be clearly recommended. This article presents an overview of the currently available therapeutic methods for diffuse peritonitis and a critical consideration of the evidence-based data. The key recommendation is that the decision to use a surgical procedure based on the currently available data depends more on the severity of the abdominal sepsis, the duration, the age of the patient and comorbidities than on the individual technique.

Children with Autism Respond Differently to Spontaneous, Elicited and Deferred Imitation

Science.gov (United States)

Heimann, M.; Nordqvist, E.; Strid, K.; Connant Almrot, J.; Tjus, T.

2016-01-01

Background: Imitation, a key vehicle for both cognitive and social development, is often regarded as more difficult for children with autism spectrum disorders (ASD) than for children with Down syndrome (DS) or typically developing (TD) children. The current study investigates similarities and differences in observed elicited, spontaneous and…

Irradiated concrete maze is confronted by robotics. [Uncertainties of nuclear reactor decommissioning

Energy Technology Data Exchange (ETDEWEB)

Holmes, A

1984-09-01

Nuclear reactor decommissioning and demolition are discussed. Three stages of the process are defined, and three options are described, depending on the rate at which the stages of the process are carried out. The options are: immediate decommissioning and demolition within 10 to 15 years of shutdown; partial deferment, the final stage being deferred for 10 to 100 years; total deferment, the second and third stages being deferred for 50 years or more. The possibilities and problems of designing a task-specific robot to carry out decommissioning are discussed. It is pointed out that specialist demolition will be needed. The problem of massive amounts of radioactive waste disposal is considered. The large unknown cost of the operation, and the desirability of getting experience in the problems involved, are discussed.

320-row CT coronary angiography predicts freedom from revascularisation and acts as a gatekeeper to defer invasive angiography in stable coronary artery disease: a fractional flow reserve-correlated study

International Nuclear Information System (INIS)

Ko, Brian S.; Wong, Dennis T.L.; Cameron, James D.; Leung, Michael; Meredith, Ian T.; Nerlekar, Nitesh; Antonis, Paul; Harper, Richard; Malaiapan, Yuvaraj; Seneviratne, Sujith K.; Leong, Darryl P.; Crossett, Marcus; Troupis, John

2014-01-01

To determine the accuracy of 320-row multidetector coronary computed tomography angiography (M320-CCTA) to detect functional stenoses using fractional flow reserve (FFR) as the reference standard and to predict revascularisation in stable coronary artery disease. One hundred and fifteen patients (230 vessels) underwent M320-CCTA and FFR assessment and were followed for 18 months. Diameter stenosis on invasive angiography (ICA) and M320-CCTA were assessed by consensus by two observers and significant stenosis was defined as ≥50 %. FFR ≤0.8 indicated functionally significant stenoses. M320-CCTA had 94 % sensitivity and 94 % negative predictive value (NPV) for FFR ≤0.8. Overall accuracy was 70 %, specificity 54 % and positive predictive value 65 %. On receiver operating characteristic (ROC) curve analysis, the area under the curve (AUC) for CCTA to predict FFR ≤0.8 was 0.74 which was comparable with ICA. The absence of a significant stenosis on M320-CCTA was associated with a 6 % revascularisation rate. M320-CCTA predicted revascularisation with an AUC of 0.71 which was comparable with ICA. M320-CCTA has excellent sensitivity and NPV for functional stenoses and therefore may act as an effective gatekeeper to defer ICA and revascularisation. Like ICA, M320-CCTA lacks specificity for functional stenoses and only has moderate accuracy to predict the need for revascularisation. (orig.)

Safety analysis of the Los Alamos Critical Experiments Facility. Volume II

International Nuclear Information System (INIS)

Paxton, H.C.

1976-04-01

The Los Alamos critical assembly layout is designed to facilitate personnel protection by means of remote operation and stringent procedural controls during nonoperating periods. Public protection is straightforward because of the small fission-product inventory, essentially ambient pressures, and moderate temperatures

Governing Board of the Pension Fund

CERN Multimedia

2004-01-01

At its one-hundred-and-twenty-fifth meeting on 1st June 2004, the Governing Board of the Pension Fund heard a report by J.-P. Matheys, Chairman of the working group responsible for examining the consequences of the death of a beneficiary of a deferred pension and of changes to the composition of a beneficiary's family, on the group's second meeting which had taken place that morning. The group had concluded that the Pension Fund Rules and Regulations clearly established the right of a surviving spouse to a pension in the event of the death of a beneficiary of a deferred pension. In such a case, entitlement to a surviving spouse's pension takes effect immediately after the death of the beneficiary and no actuarial reduction is applicable. This conclusion, which has been confirmed by the Legal Service, derives clearly and unambiguously from the current Rules and Regulations, which therefore do not require amendment. The Board indicated its formal agreement with this interpretation. Concerning the second subj...

Daně z příjmů právnických osob v účetnictví

OpenAIRE

Kalivodová, Tereza

2010-01-01

The aim of this thesis on "Corporate Income Taxes in Accounting" is to show what takes place this tax in the tax system of Czech Republic, to define the current legislation of this issue, to describe the procedures to detect the amount of payable tax and deferred tax and their subsequent reporting in financial statements. Finally, it views the impact of these taxes on disposable income of the entity.

Accounting for Veterans’ Educational Assistance Benefits

Science.gov (United States)

1984-06-01

today’s accounting records. It represents a deferred compensation S earned for present employment. If this cost is omitted from financial statements...that would provide a quantitative basis from which to allocate earned educational benefits as a current employment cost . Pension S accounting ...September 1967, pp. 37-51. 32. Horngren , C.T., Cost Accounting : A Managerial Emphasis, Englewood Cliffs, NJ, Prentice-Hall, inc., 1972. 33. Matz, A

Gastric emptying and postprandial symptoms after Billroth II resection

NARCIS (Netherlands)

Smout, A. J.; Akkermans, L. M.; Roelofs, J. M.; Pasma, F. G.; Oei, H. Y.; Wittebol, P.

1987-01-01

Gastric emptying was studied in 18 symptomatic and 16 asymptomatic patients after Billroth II (BII) resection (without vagotomy) and the possible relationships between emptying and postprandial symptoms in these patients were assessed. The BII patients were compared with 20 nonoperated patients who

International Space Station Nickel-Hydrogen Battery Startup and Initial Performance

Science.gov (United States)

Dalton, Penni; Cohen, Fred; Hajela, Gyan

2002-01-01

The Battery Orbital Replacement Unit (ORU) was designed to meet the following requirements: a 6.5-year design life, 38,000 charge/discharge Low Earth Orbit cycles, 81-Amp-hr nameplate capacity, 4 kWh nominal storage capacity, contingency orbit capability, an operating temperature of 5 +/- 5 C standard orbit and 5+5/-10 C contingency orbit, a non-operating temperature of -25 to +30 C, a five-year Mean Time between failure, an on-orbit replacement using ISS robotic interface, and one launch to orbit and one return to ground. The ISS electrical power system is successfully maintaining power for all on-board loads. ISS Eclipse power is currently supplied by six Ni-H2 batteries (12 ORUs), which are operating nominally.

Tear function and ocular surface after Muller muscle-conjunctival resection.

Science.gov (United States)

Uğurbaş, Suat Hayri; Alpay, Atilla; Bahadır, Burak; Uğurbaş, Sılay Cantürk

2014-05-01

Muller muscle-conjunctival resection (MCR) is a surgical technique to correct mild and moderate ptosis. In this study, tear function tests and ocular surface are evaluated in patients who underwent unilateral surgery. Sixteen patients with normal preoperative tear function who underwent unilateral MCR were evaluated prospectively. The fellow eyes of the patients were taken as the control group. A dry eye assessment questionnaire, Schirmer testing, tear film break-up time, fluorescein stain, Rose-Bengal stain, and conjunctival impression cytology were used to assess the tear film functions and ocular surface changes in the operated and non-operated eyes. There was no statistically significant difference in the tear function tests and goblet cell densities between the operated and non-operated eyes. The results indicate that an MCR procedure has no apparent effect on tear function tests and goblet cell density in patients with normal preoperative tear function.

THE POTENTIAL FOR NEUTRINO PHYSICS AT MUON COLLIDERS AND DEDICATED HIGH CURRENT MUON STORAGE RINGS

International Nuclear Information System (INIS)

BIGI, I.; BOLTON, T.; FORMAGGIO, J.; HARRIS, D.; MORFIN, J.; SPENTZOURIS, P.; YU, J.; KAYSER, B.; KING, B.J.; MCFARLAND, K.; PETROV, A.; SCHELLMAN, H.; VELASCO, M.; SHROCK, R.

2000-01-01

Conceptual design studies are underway for both muon colliders and high-current non-colliding muon storage rings that have the potential to become the first true neutrino factories. Muon decays in long straight sections of the storage rings would produce uniquely intense and precisely characterized two-component neutrino beams--muon neutrinos plus electron antineutrinos from negative muon decays and electron neutrinos plus muon antineutrinos from positive muons. This article presents a long-term overview of the prospects for these facilities to greatly extend the capabilities for accelerator-based neutrino physics studies for both high rate and long baseline neutrino experiments. As the first major physics topic, recent experimental results involving neutrino oscillations have motivated a vigorous design effort towards dedicated neutrino factories that would store muon beams of energies 50 GeV or below. These facilities hold the promise of neutrino oscillation experiments with baselines up to intercontinental distances and utilizing well understood beams that contain, for the first time, a substantial component of multi-GeV electron-flavored neutrinos. In deference to the active and fast-moving nature of neutrino oscillation studies, the discussion of long baseline physics at neutrino factories has been limited to a concise general overview of the relevant theory, detector technologies, beam properties, experimental goals and potential physics capabilities. The remainder of the article is devoted to the complementary high rate neutrino experiments that would study neutrino-nucleon and neutrino-electron scattering and would be performed at high performance detectors placed as close as is practical to the neutrino production straight section of muon storage rings in order to exploit beams with transverse dimensions as small as a few tens of centimeters

THE POTENTIAL FOR NEUTRINO PHYSICS AT MUON COLLIDERS AND DEDICATED HIGH CURRENT MUON STORAGE RINGS

Energy Technology Data Exchange (ETDEWEB)

BIGI,I.; BOLTON,T.; FORMAGGIO,J.; HARRIS,D.; MORFIN,J.; SPENTZOURIS,P.; YU,J.; KAYSER,B.; KING,B.J.; MCFARLAND,K.; PETROV,A.; SCHELLMAN,H.; VELASCO,M.; SHROCK,R.

2000-05-11

Conceptual design studies are underway for both muon colliders and high-current non-colliding muon storage rings that have the potential to become the first true neutrino factories. Muon decays in long straight sections of the storage rings would produce uniquely intense and precisely characterized two-component neutrino beams--muon neutrinos plus electron antineutrinos from negative muon decays and electron neutrinos plus muon antineutrinos from positive muons. This article presents a long-term overview of the prospects for these facilities to greatly extend the capabilities for accelerator-based neutrino physics studies for both high rate and long baseline neutrino experiments. As the first major physics topic, recent experimental results involving neutrino oscillations have motivated a vigorous design effort towards dedicated neutrino factories that would store muon beams of energies 50 GeV or below. These facilities hold the promise of neutrino oscillation experiments with baselines up to intercontinental distances and utilizing well understood beams that contain, for the first time, a substantial component of multi-GeV electron-flavored neutrinos. In deference to the active and fast-moving nature of neutrino oscillation studies, the discussion of long baseline physics at neutrino factories has been limited to a concise general overview of the relevant theory, detector technologies, beam properties, experimental goals and potential physics capabilities. The remainder of the article is devoted to the complementary high rate neutrino experiments that would study neutrino-nucleon and neutrino-electron scattering and would be performed at high performance detectors placed as close as is practical to the neutrino production straight section of muon storage rings in order to exploit beams with transverse dimensions as small as a few tens of centimeters.

Health consequences of the US Deferred Action for Childhood Arrivals (DACA immigration programme: a quasi-experimental study

Directory of Open Access Journals (Sweden)

Atheendar S Venkataramani, DrMD

2017-04-01

Full Text Available Summary: Background: The effects of changes in immigration policy on health outcomes among undocumented immigrants are not well known. We aimed to examine the physical and mental health effects of the Deferred Action for Childhood Arrivals (DACA programme, a 2012 US immigration policy that provided renewable work permits and freedom from deportation for a large number of undocumented immigrants. Methods: We did a retrospective, quasi-experimental study using nationally representative, repeated cross-sectional data from the US National Health Interview Survey (NHIS for the period January, 2008, to December, 2015. We included non-citizen, Hispanic adults aged 19–50 years in our analyses. We used a difference-in-differences strategy to compare changes in health outcomes among individuals who met key DACA eligibility criteria (based on age at immigration and at the time of policy implementation before and after programme implementation versus changes in outcomes for individuals who did not meet these criteria. We additionally restricted the sample to individuals who had lived in the USA for at least 5 years and had completed high school or its equivalent, in order to hold fixed two other DACA eligibility criteria. Our primary outcomes were self-reported overall health (measured on a 5 point Likert scale and psychological distress (Kessler 6 [K6] scale, the latter was administered to a random subset of NHIS respondents. Findings: Our final sample contained 14 973 respondents for the self-reported health outcome and 5035 respondents for the K6 outcome. Of these individuals, 3972 in the self-reported health analysis and 1138 in the K6 analysis met the DACA eligibility criteria. Compared with people ineligible for DACA, the introduction of DACA was associated with no significant change among DACA-eligible individuals in terms of self-reported overall health (b=0·056, 95% CI −0·024 to 0·14, p=0·17 or the likelihood of reporting poor or fair

Money Related Decommissioning and Funding Decision Making

International Nuclear Information System (INIS)

Goodman, Lynne S.

2008-01-01

'Money makes the world go round', as the song says. It definitely influences decommissioning decision-making and financial assurance for future decommissioning. This paper will address two money-related decommissioning topics. The first is the evaluation of whether to continue or to halt decommissioning activities at Fermi 1. The second is maintaining adequacy of financial assurance for future decommissioning of operating plants. Decommissioning costs considerable money and costs are often higher than originally estimated. If costs increase significantly and decommissioning is not well funded, decommissioning activities may be deferred. Several decommissioning projects have been deferred when decision-makers determined future spending is preferable than current spending, or when costs have risen significantly. Decommissioning activity timing is being reevaluated for the Fermi 1 project. Assumptions for waste cost-escalation significantly impact the decision being made this year on the Fermi 1 decommissioning project. They also have a major impact on the estimated costs for decommissioning currently operating plants. Adequately funding full decommissioning during plant operation will ensure that the users who receive the benefit pay the full price of the nuclear-generated electricity. Funding throughout operation also will better ensure that money is available following shutdown to allow decommissioning to be conducted without need for additional funds

Linking customer and financial metrics to shareholder value : The leverage effect in customer-based valuation

NARCIS (Netherlands)

Schulze, C.; Skiera, B.; Wiesel, T.

Customers are the most important assets of most companies, such that customer equity has been used as a proxy for shareholder value. However, linking customer metrics to shareholder value without considering debt and non-operating assets ignores their effects on relative changes in customer equity

14 CFR Section 9 - Functional Classification-Operating Revenues

Science.gov (United States)

2010-01-01

... AIR CARRIERS Profit and Loss Classification Section 9 Functional Classification—Operating Revenues... shall be included in profit and loss classification 8100, Nonoperating Income and Expense-Net, and the... for all air carrier groups and shall include all revenues from the United States Government as direct...

Behandling af hydatidose med albendazol

DEFF Research Database (Denmark)

Magnussen, P; Gelletlie, R; Bygbjerg, Ib Christian

1989-01-01

of the patients had varying degrees of liver involvement which were reversible. Neutropenia did not occur. Various parameters for assessing the therapeutic effect are mentioned. Albendazol appears to be effective in the treatment of non-operable hydatid disease and to prevent recurrence after surgery....

Adaptive Reorganization of German Special Operations Forces

Science.gov (United States)

2013-12-01

properly supported. Materialistically motivated supporters are not preferable for SOF. However, immaterial rewards serve as 76 better motivation...than materialistic rewards. But there is no immaterial or material reward system at all for them. Thus, a reward system for non-operators thus is surely

75 FR 10018 - Proposed Collection; Comment Request for Notice 98-1 and REG-108639-99

Science.gov (United States)

2010-03-04

... (TD 1969), Retirement Plans; Cash or Deferred Arrangements Under Section 401(k) and Matching... Plans; Cash or Deferred Arrangements Under Section 401(k) and Matching Contributions or Employee...) estimates of capital or start-up costs and costs of operation, maintenance, and purchase of services to...

Current status of first-line therapy for elderly patients with proatate cancer in Kyushu and Okinawa areas. A questionnaire study

International Nuclear Information System (INIS)

Nishiyama, Kenryu; Nakagawa, Masayuki; Koga, Hirofumi

2005-01-01

A survey based on a questionnaire to urologists in Kyushu and Okinawa areas was carried out to assess the current status of first-line therapy for elderly patients with prostate cancer. Ninety-three urologists from 93 institutes answered the questionnaire. Endocrine therapy is widely performed as first-line therapy for elderly patients with prostate cancer. They mostly receive immediate-continuous therapy regardless of their clinical factors. Only 8 (9%) and 7 (8%) institutes have the options of deferred and intermittent therapy, respectively. LH-RH analogue and non-steroidal anti-androgens are commonly used. Chemoendocrine therapy is performed in 33 (35%) institutes for selected patients. Estramustine and 5-fluorouracil (5-FU) derivatives are commonly used as chemotherapeutic agents. Sixty (65%) institutes do not have this modality as a treatment option. Risks arising from the treatment and quality of life (QOL) disturbance are the main reasons for this. Radiation therapy and radical prostatectomy are performed in 53 (57%) and 47 (51%) institutes, respectively, for selected patients with loco-regional disease. However, 22 (24%) institutes do not have these definitive therapies as treatment options. QOL and risks arising from the treatments are the main factors for selecting definitive or non-definitive therapy. In elderly patients with prostate cancer, cancer control is not always the goal of treatment. QOL within a relatively shorter life expectancy is an important factor for decision making in the management of these patients. (authors)

47 CFR 54.301 - Local switching support.

Science.gov (United States)

2010-10-01

... Deferred Maintenance and Retirements Included in Account 1438 Deferred Charges Included in Account 1438... paragraph (d) of this section, shall be multiplied by the local switching support factor. For purposes of... total unseparated dollar amount assigned to each account listed below for the calendar year following...

7 CFR 1721.105 - Application documents.

Science.gov (United States)

2010-01-01

... and Interest § 1721.105 Application documents. (a) Deferments for financial hardship. A Borrower requesting a section 12 deferment because of financial hardship must submit the following: (1) A summary of the financial position of the Borrower, based on the latest information available (usually less than...

The effect of ileotransversostomy on carrageenan-induced colitis in guinea pigs

DEFF Research Database (Denmark)

Poulsen, Steen Seier

1983-01-01

By oral administration of degraded carrageenan a colitis-like disease can be induced in guinea pigs which almost exclusively affects the caecum. To study the effect of degraded carrageenan on the distal colon and rectum, an ileotransversostomy was performed. In the non-operated group of animals...

18 CFR 367.106 - Accounts 426.1, 426.2, 426.3, 426.4, and 426.5, Miscellaneous expense accounts.

Science.gov (United States)

2010-04-01

... PUBLIC UTILITY HOLDING COMPANY ACT OF 2005, FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES SUBJECT TO THE PROVISIONS OF THE PUBLIC UTILITY HOLDING COMPANY... miscellaneous expense items which are nonoperating in nature but which are properly deductible before...

78 FR 17763 - Housatonic Railroad Company, Inc., Maybrook Railroad Company, and Housatonic Transportation...

Science.gov (United States)

2013-03-22

... Transportation (CDOT), and HRRC, respectively.\\1\\ Applicants state that MRC is a ``non-operating'' rail carrier that owns rail lines in Connecticut. Applicants indicate that MRC, HTC, CTC, and HRRC are under common... Class III rail carrier, operates rail lines in Connecticut and Massachusetts, including the Berkshire...

Comprehensive Performance Nutrition for Special Operations Forces.

Science.gov (United States)

Daigle, Karen A; Logan, Christi M; Kotwal, Russ S

2015-01-01

Special Operations Forces (SOF) training, combat, and contingency operations are unique and demanding. Performance nutrition within the Department of Defense has emphasized that nutrition is relative to factors related to the desired outcome, which includes successful performance of mentally and physically demanding operations and missions of tactical and strategic importance, as well as nonoperational assignments. Discussed are operational, nonoperational, and patient categories that require different nutrition strategies to facilitate category-specific performance outcomes. Also presented are 10 major guidelines for a SOF comprehensive performance nutrition program, practical nutrition recommendations for Special Operators and medical providers, as well as resources for dietary supplement evaluation. Foundational health concepts, medical treatment, and task-specific performance factors should be considered when developing and systematically implementing a comprehensive SOF performance nutrition program. When tailored to organizational requirements, SOF unit- and culture-specific nutrition education and services can optimize individual Special Operator performance, overall unit readiness, and ultimately, mission success. 2015.

The need for hospital care of patients with clinically localized prostate cancer managed by noncurative intent

DEFF Research Database (Denmark)

Brasso, Klaus; Friis, S; Juel, K

2000-01-01

We studied the need for hospital care of patients 74 years old or younger with clinically localized prostate cancer managed by deferred endocrine therapy.......We studied the need for hospital care of patients 74 years old or younger with clinically localized prostate cancer managed by deferred endocrine therapy....

“Deference” in Judicial Review

African Journals Online (AJOL)

MJM Venter

The Constitutional Court subscribes to a standard of "deference" in judicial review.1. The principle of deference concerns the function of the judge in mediating between the law and legislative and executive politics. The principle recognises the need to protect the institutional character of each of the three arms of ...

24 CFR 990.115 - Definitions.

Science.gov (United States)

2010-04-01

... development and operation of its public housing projects. Asset management is a management model that... 30th prior to the beginning of the applicable funding period. Eligible unit months (EUM) are the actual... a PHA's non-operating subsidy revenue used in the Operating Fund Formula. Funding period is the...

Health consequences of the US Deferred Action for Childhood Arrivals (DACA) immigration programme: a quasi-experimental study.

Science.gov (United States)

Venkataramani, Atheendar S; Shah, Sachin J; O'Brien, Rourke; Kawachi, Ichiro; Tsai, Alexander C

2017-04-01

The effects of changes in immigration policy on health outcomes among undocumented immigrants are not well known. We aimed to examine the physical and mental health effects of the Deferred Action for Childhood Arrivals (DACA) programme, a 2012 US immigration policy that provided renewable work permits and freedom from deportation for a large number of undocumented immigrants. We did a retrospective, quasi-experimental study using nationally representative, repeated cross-sectional data from the US National Health Interview Survey (NHIS) for the period January, 2008, to December, 2015. We included non-citizen, Hispanic adults aged 19-50 years in our analyses. We used a difference-in-differences strategy to compare changes in health outcomes among individuals who met key DACA eligibility criteria (based on age at immigration and at the time of policy implementation) before and after programme implementation versus changes in outcomes for individuals who did not meet these criteria. We additionally restricted the sample to individuals who had lived in the USA for at least 5 years and had completed high school or its equivalent, in order to hold fixed two other DACA eligibility criteria. Our primary outcomes were self-reported overall health (measured on a 5 point Likert scale) and psychological distress (Kessler 6 [K6] scale), the latter was administered to a random subset of NHIS respondents. Our final sample contained 14 973 respondents for the self-reported health outcome and 5035 respondents for the K6 outcome. Of these individuals, 3972 in the self-reported health analysis and 1138 in the K6 analysis met the DACA eligibility criteria. Compared with people ineligible for DACA, the introduction of DACA was associated with no significant change among DACA-eligible individuals in terms of self-reported overall health (b=0·056, 95% CI -0·024 to 0·14, p=0·17) or the likelihood of reporting poor or fair health (adjusted odds ratio [aOR] 0·98, 95% CI 0·66-1·44

Deference and Due Process

OpenAIRE

Vermeule, Cornelius Adrian

2015-01-01

In the textbooks, procedural due process is a strictly judicial enterprise; although substantive entitlements are created by legislative and executive action, it is for courts to decide independently what process the Constitution requires. The notion that procedural due process might be committed primarily to the discretion of the agencies themselves is almost entirely absent from the academic literature. The facts on the ground are very different. Thanks to converging strands of caselaw ...

Elder women's decision-making in breast cancer care: An Israeli study.

Science.gov (United States)

Kadmon, Ilana; Pierce, Penny; Antonakos, Cathy L

2012-07-01

Much research has examined women's decision-making behaviour in breast cancer care. Patient age has shaped preferences, values, decision style and participation in treatment decisions. The aim of this study was to test the validity of the Michigan Assessment of Decision Style (MADS) (Pierce, 1995) in an older cohort and provide information on decision styles to identify areas of tailored decision support necessary for Israeli women. This study examined the decision-making styles of older Israeli women receiving routine mammography screening. Fifty two women over 65 years of age, attending a routine mammography screening, were administered a questionnaire containing demographic information and the MADS to determine hypothetical treatment decision-making. The MADS is a 16-item questionnaire assessing decision-making behaviour by characterizing four factors: avoiding, deferring, information-seeking and deliberation. Age, family history of breast cancer, and having a current mammography were not significantly associated with any of the four MADS factors. Deliberation and Deferring had the highest mean scores, followed closely by Information-Seeking and Avoidance. Correlations among the factors indicate a significant, positive correlation between Deliberation and Information-Seeking and a significant negative correlation between Deliberation and Deferring, consistent with previous studies. These findings indicate that older Israeli women's decision style is characterized by information seeking and deliberation reflecting a disposition towards engagement. The findings contribute to clinicians' understanding of women's preferences by countering the traditionally accepted stereotype that older women will employ a passive role when faced with an important health care decision. Copyright © 2011 Elsevier Ltd. All rights reserved.

Splenectomy Improves Hemostatic and Liver Functions in Hepatosplenic Schistosomiasis Mansoni.

Directory of Open Access Journals (Sweden)

Luiz Arthur Calheiros Leite

Full Text Available Schistosomiasis mansoni is a chronic liver disease, in which some patients (5-10% progress to the most severe form, hepatosplenic schistosomiasis. This form is associated with portal hypertension and splenomegaly, and often episodes of gastrointestinal bleeding, even with liver function preserved. Splenectomy is a validated procedure to reduce portal hypertension following digestive bleeding. Here, we evaluate beneficial effects of splenectomy on blood coagulation factors and liver function tests in hepatosplenic schistosomiasis mansoni compared to non-operated patients.Forty-five patients who had undergone splenectomy surgery were assessed by laboratory analyses and ultrasound examination and compared to a non-operated group (n = 55. Blood samples were obtained for liver function tests, platelet count and prothrombin time. Coagulation factors (II, VII, VIII, IX and X, protein C and antithrombin IIa, plasminogen activator inhibitor-1 were measured by routine photometric, chromogenic or enzyme-linked immunosorbent assays, while hyperfibrinolysis was defined by plasminogen activator inhibitor-1 levels. Both groups had similar age, gender and pattern of periportal fibrosis. Splenectomized patients showed significant reductions in portal vein diameter, alkaline phosphatase and bilirubin levels compared to non-operated patients, while for coagulation factors there were significant improvement in prothrombin, partial thromboplastin times and higher levels of factor VII, VIII, IX, X, protein C and plasminogen activator inhibitor-1.This study shows that the decrease of flow pressure in portal circulation after splenectomy restores the capacity of hepatocyte synthesis, especially on the factor VII and protein C levels, and these findings suggest that portal hypertension in patients with hepatosplenic schistosomiasis influences liver functioning and the blood coagulation status.

In-vivo evaluation of the kinematic behavior of an artificial medial meniscus implant: A pilot study using open-MRI.

Science.gov (United States)

De Coninck, Tineke; Elsner, Jonathan J; Linder-Ganz, Eran; Cromheecke, Michiel; Shemesh, Maoz; Huysse, Wouter; Verdonk, René; Verstraete, Koenraad; Verdonk, Peter

2014-09-01

In this pilot study we wanted to evaluate the kinematics of a knee implanted with an artificial polycarbonate-urethane meniscus device, designed for medial meniscus replacement. The static kinematic behavior of the implant was compared to the natural medial meniscus of the non-operated knee. A second goal was to evaluate the motion pattern, the radial displacement and the deformation of the meniscal implant. Three patients with a polycarbonate-urethane implant were included in this prospective study. An open-MRI was used to track the location of the implant during static weight-bearing conditions, within a range of motion of 0° to 120° knee flexion. Knee kinematics were evaluated by measuring the tibiofemoral contact points and femoral roll-back. Meniscus measurements (both natural and artificial) included anterior-posterior meniscal movement, radial displacement, and meniscal height. No difference (P>0.05) was demonstrated in femoral roll-back and tibiofemoral contact points during knee flexion between the implanted and the non-operated knees. Meniscal measurements showed no significant difference in radial displacement and meniscal height (P>0.05) at all flexion angles, in both the implanted and non-operated knees. A significant difference (P ≤ 0.05) in anterior-posterior movement during flexion was observed between the two groups. In this pilot study, the artificial polycarbonate-urethane implant, indicated for medial meniscus replacement, had no influence on femoral roll-back and tibiofemoral contact points, thus suggesting that the joint maintains its static kinematic properties after implantation. Radial displacement and meniscal height were not different, but anterior-posterior movement was slightly different between the implant and the normal meniscus. Copyright © 2014 Elsevier Ltd. All rights reserved.

26 CFR 1.1348-3 - Definitions.

Science.gov (United States)

2010-04-01

... advance payments are not made for a purpose of minimizing Federal income taxes by reason of the... and any other compensation taxation of which is deferred in a manner similar to the treatment... effect of a plan, deferring the taxation of such payment to a taxable year later than that in which such...

26 CFR 1.483-2 - Unstated interest.

Science.gov (United States)

2010-04-01

... payments exceeds— (i) The sum of the present values of the deferred payments and the present values of any..., if any, on the contract. (2) Present value. For purposes of paragraph (a) of this section, the present value of any deferred payment or interest payment is determined by discounting the payment from...

76 FR 81019 - Electronic Fund Transfers (Regulation E)

Science.gov (United States)

2011-12-27

... Requirements for gift cards and gift certificates. Appendix A to Part 1005--Model Disclosure Clauses and Forms... financial institution to a consumer to defer payment of debt, incur debt and defer its payment, or purchase... purchase or sale of a security or commodity, if the security or commodity is: (i) Regulated by the...

78 FR 27296 - Proposed Collection; Comment Request

Science.gov (United States)

2013-05-09

... Avenue NW., Washington, DC 20224, or at (202)927-4374, or through the Internet at [email protected] taxpayers to defer for 5 years taxation of certain income arising in 2009 or 2010. Taxpayers then must include the deferred amount in income ratably over 5 years. The election statement advises that a taxpayer...

Breaking the waves: modelling the potential impact of public health measures to defer the epidemic peak of novel influenza A/H1N1.

Directory of Open Access Journals (Sweden)

Matthias An der Heiden

Full Text Available BACKGROUND: On June 11, 2009, the World Health Organization declared phase 6 of the novel influenza A/H1N1 pandemic. Although by the end of September 2009, the novel virus had been reported from all continents, the impact in most countries of the northern hemisphere has been limited. The return of the virus in a second wave would encounter populations that are still nonimmune and not vaccinated yet. We modelled the effect of control strategies to reduce the spread with the goal to defer the epidemic wave in a country where it is detected in a very early stage. METHODOLOGY/PRINCIPAL FINDINGS: We constructed a deterministic SEIR model using the age distribution and size of the population of Germany based on the observed number of imported cases and the early findings for the epidemiologic characteristics described by Fraser (Science, 2009. We propose a two-step control strategy with an initial effort to trace, quarantine, and selectively give prophylactic treatment to contacts of the first 100 to 500 cases. In the second step, the same measures are focused on the households of the next 5,000 to 10,000 cases. As a result, the peak of the epidemic could be delayed up to 7.6 weeks if up to 30% of cases are detected. However, the cumulative attack rates would not change. Necessary doses of antivirals would be less than the number of treatment courses for 0.1% of the population. In a sensitivity analysis, both case detection rate and the variation of R0 have major effects on the resulting delay. CONCLUSIONS/SIGNIFICANCE: Control strategies that reduce the spread of the disease during the early phase of a pandemic wave may lead to a substantial delay of the epidemic. Since prophylactic treatment is only offered to the contacts of the first 10,000 cases, the amount of antivirals needed is still very limited.

76 FR 15798 - Special Conditions: Boeing 747-468, Installation of a Medical Lift

Science.gov (United States)

2011-03-22

... platform is driven by two redundant electrical motors, mounted to the rear wall, between the struts. A... DURING TAXI, TAKEOFF, LANDING, OR TURBULENCE. c. AN APPROVED MEDICAL STRETCHER OR WHEELCHAIR MUST BE... the lift. c. Stow the lift for non-operation such as during TTL and turbulence. d. Operate the...

75 FR 32317 - Proposed Revocation of Colored Federal Airway G-4; AK

Science.gov (United States)

2010-06-08

... the Wood River (BTS) Non-directional Beacon (NDB) near the town of Dillingham, Alaska. DATES: Comments...) part 71 by removing Colored Federal airway G-4 associated with the planned BTS NDB decommissioning near Dillingham, AK. The BTS NDB has been non-operational for over two years. Colored Federal Airways are...

19 CFR 24.4 - Optional method for payment of estimated import taxes on alcoholic beverages upon entry, or...

Science.gov (United States)

2010-04-01

... taxes. (c) Content of application and supporting documents. (1) An importer must state his estimate of the largest amount of taxes to be deferred in any semimonthly period based on the largest amount of... accordance with 26 U.S.C. 6621(b). (g) Restrictions on deferring tax deposits. An importer may not on one...

Current lead thermal analysis code 'CURRENT'

International Nuclear Information System (INIS)

Yamaguchi, Masahito; Tada, Eisuke; Shimamoto, Susumu; Hata, Kenichiro.

1985-08-01

Large gas-cooled current lead with the capacity more than 30 kA and 22 kV is required for superconducting toroidal and poloidal coils for fusion application. The current lead is used to carry electrical current from the power supply system at room temperature to the superconducting coil at 4 K. Accordingly, the thermal performance of the current lead is significantly important to determine the heat load requirements of the coil system at 4 K. Japan Atomic Energy Research Institute (JAERI) has being developed the large gas-cooled current leads with the optimum condition in which the heat load is around 1 W per 1 kA at 4 K. In order to design the current lead with the optimum thermal performances, JAERI developed thermal analysis code named as ''CURRENT'' which can theoretically calculate the optimum geometric shape and cooling conditions of the current lead. The basic equations and the instruction manual of the analysis code are described in this report. (author)

75 FR 27662 - Special Conditions: Boeing 747-468, Installation of a Medical Lift

Science.gov (United States)

2010-05-18

... electrical motors, mounted to the rear wall, between the struts. A lifting gear-drive with shafts and gear... OPERATE LIFT DURING TAXI, TAKEOFF, LANDING, OR TURBULENCE. c. AN APPROVED MEDICAL STRETCHER OR WHEELCHAIR... operation. b. Operate the lift. c. Stow the lift for non-operation such as during TTL and turbulence. d...

Evaluating quality of life and cost implications of prophylactic radiotherapy in mesothelioma: Health economic analysis of the SMART trial.

Science.gov (United States)

Stewart, Samuel Alan; Clive, Amelia O; Maskell, Nick A; Penz, Erika

2018-01-01

The SMART trial is a UK-based, multicentre RCT comparing prophylactic radiotherapy and symptom-based (deferred) radiotherapy in 203 patients with Malignant Pleural Mesothelioma who had undergone large bore pleural interventions. Using costs and quality of life data collected alongside the clinical trial, we will estimate the cost-effectiveness of prophylactic radiotherapy compared to deferred radiotherapy over a 1-year period. Healthcare utilization and costs were captured during the trial. Utility weights produced by the EQ-5D questionnaire were used to determine quality-adjusted life-years (QALY) gained. The incremental cost-effectiveness ratio was calculated over the one-year trial period. Costs were similar in the immediate and deferred radiotherapy groups: £5480.40 (SD = £7040; n = 102) and £5461.40 (SD = £7770; n = 101) respectively. There was also no difference in QALY: 0.498 (95% CI: [0.45, 0.547]) in the prophylactic radiotherapy group versus 0.525 (95% CI: [0.471, 0.580]) in the deferred group. At a willingness to pay threshold of £30,000/QALY there was only a 24% chance that prophylactic radiotherapy was cost-effective compared to deferred radiotherapy. There was no significant effect of prophylactic radiotherapy on quality of life in the intervention group, nor was there any discernable decrease in healthcare costs. There is little evidence to suggest that prophylactic radiotherapy is a cost-effective intervention in this population. ISRCTN72767336 with ISRCTN.

Assessment of energy savings and of side effects associated with consumption cutoffs. Complete report + abridged version

International Nuclear Information System (INIS)

2016-03-01

As France has been the first European country to implement a legal and regulatory framework which acknowledges the role of cut-off operators, and promotes their direct participation to markets, this report aims at preparing an evolution of this framework, notably by focusing on the notion of energy saving. It highlights the importance of definitions regarding levels of consumption deferment and of energy saving associated with consumption cutoffs. The report first analyses the context: assessment of energy savings associated with consumption cutoffs, discussion of the existence or absence of a typical profile of consumption deferment, and definition of a consumption deferment rate, importance of these works for cut-off integration into the electric power system. It proposes a presentation of the present status of knowledge on energy savings and side effects, defines the energy saving rate, and discusses the sensitivity of this rate to calculation parameters. The next part presents the method adopted to analyse results obtained during experiments. The obtained results are then discussed by distinguishing those obtained in the industrial sector, in the tertiary sector, and in the residential sector. Economic studies are then reported regarding the impact of a wrong choice for the deferment rate on market mechanism rules, and the impact of an explicit taking of the deferment into account. Appendices contain detailed presentations of some specific aspects of these assessments and studies. An abridged version of the report is then provided

Evaluating quality of life and cost implications of prophylactic radiotherapy in mesothelioma: Health economic analysis of the SMART trial.

Directory of Open Access Journals (Sweden)

Samuel Alan Stewart

Full Text Available The SMART trial is a UK-based, multicentre RCT comparing prophylactic radiotherapy and symptom-based (deferred radiotherapy in 203 patients with Malignant Pleural Mesothelioma who had undergone large bore pleural interventions. Using costs and quality of life data collected alongside the clinical trial, we will estimate the cost-effectiveness of prophylactic radiotherapy compared to deferred radiotherapy over a 1-year period.Healthcare utilization and costs were captured during the trial. Utility weights produced by the EQ-5D questionnaire were used to determine quality-adjusted life-years (QALY gained. The incremental cost-effectiveness ratio was calculated over the one-year trial period.Costs were similar in the immediate and deferred radiotherapy groups: £5480.40 (SD = £7040; n = 102 and £5461.40 (SD = £7770; n = 101 respectively. There was also no difference in QALY: 0.498 (95% CI: [0.45, 0.547] in the prophylactic radiotherapy group versus 0.525 (95% CI: [0.471, 0.580] in the deferred group. At a willingness to pay threshold of £30,000/QALY there was only a 24% chance that prophylactic radiotherapy was cost-effective compared to deferred radiotherapy.There was no significant effect of prophylactic radiotherapy on quality of life in the intervention group, nor was there any discernable decrease in healthcare costs. There is little evidence to suggest that prophylactic radiotherapy is a cost-effective intervention in this population.ISRCTN72767336 with ISRCTN.

An esthetic alternative to clearcutting?

Science.gov (United States)

H. Clay Smith; Neil I. Lamson; Gary W. Miller

1989-01-01

Although deferment cutting is not a practice common in the United States, it has been used in Europe to harvest some forest stands. After a deferment cutting, the residual stand resembles a seed tree cut; however, residual trees are not cut when the regenerated stand becomes established. Instead, residual trees remain until the regenerated stand is at the end of a...

Immigration Adjudication Reform: The Case for Automation

Science.gov (United States)

2014-09-01

commercial-off-the-shelf CSA Customer Service Agent DACA Deferred Action for Childhood Arrivals DBS database systems DHS Department of Homeland...administrative relief program “ Deferred Action for Childhood Arrivals” ( DACA ), to launching the first phase of USCIS ELIS, as well as several...receipts could triple. The operational impact of these legislative or executive actions on USCIS could bear significant national security risks

The Fate of the Iliopsoas Muscle in Long-term Follow-up After Open Reduction With a Medial Approach in Developmental Dysplasia of the Hip. Part 2: Isokinetic Muscle Strength Evaluation.

Science.gov (United States)

Yilmaz, Serdar; Aksahin, Ertugrul; Ersoz, Murat; Bicimoglu, Ali

2017-09-01

The impact on long-term weakness of hip flexion of complete iliopsoas tenotomy during open reduction of developmental hip dysplasia with a medial approach has not yet been fully clarified. The purpose of this study was to investigate the isokinetic muscle strength (IMS) of hip flexor and extensor muscles in these patients and also to analyze the effect of spontaneous reattachment of the iliopsoas muscle on IMS measurements. The study included 20 patients. Earlier magnetic resonance imaging examination of all the patients revealed spontaneous reattachment of the iliopsoas in 18 (90%) patients. IMS measurements were performed at 60 and 150 degrees/s. The peak torque, total work (TW), average power (AP), work fatigue, and agonist to antagonist muscle ratio of the operated and nonoperated hips were recorded separately for flexors and extensors. The effect of iliopsoas reattachment on IMS was also evaluated. The mean follow-up period was 16.65±2.16 (13 to 20) years. Total work (P=0.013) and average power (P=0.009) of the flexor muscles and work fatigue of the extensor muscles (P=0.030) of the operated hip were significantly decreased when compared with the nonoperated hips at 150 degrees/s. There was no significant difference between the flexor muscles of the operated and nonoperated hips (Phips. Flexor muscle strength was decreased in the operated hip against low resistance in long-term follow-up after iliopsoas tenotomy. This may reflect that hip muscle strength was decreased after prolonged activities such as sports. However, in forceful activities flexor muscle strength was retained due to iliopsoas reattachment. On the basis of this study we thought that spontaneous reattachment of the iliopsoas tendon substantially preserves muscle strength. Nonetheless possible efforts should be made to surgically reattach the psoas tendon to preserve strength of the muscle. Therapeutic level IV.

40 CFR 60.4244 - What test methods and other procedures must I use if I am an owner or operator of a stationary SI...

Science.gov (United States)

2010-07-01

... 100 percent peak (or the highest achievable) load and according to the requirements in § 60.8 and... performance tests during periods of startup, shutdown, or malfunction, as specified in § 60.8(c). If your stationary SI internal combustion engine is non-operational, you do not need to startup the engine solely to...

77 FR 56902 - Self-Regulatory Organizations; New York Stock Exchange LLC; Notice of Filing and Immediate...

Science.gov (United States)

2012-09-14

... Proposed Rule Change To Delete Non-Operable Text Within Its Price List Applicable to Supplemental Liquidity... (``Act'') \\1\\ and Rule 19b-4 thereunder,\\2\\ notice is hereby given that, on September 5, 2012, New York... (``Commission'') the proposed rule change as described in Items I, II and III below, which Items have been...

[Morphologic study of the intestine in an experimental model of amnioinfusion in fetal rabbits with gastroschisis].

Science.gov (United States)

Muñoz, M E; Albert, A; Juliá, V; Sancho, M A; Grande, C; Martínez, A; Morales, L

2002-10-01

An experimental model of serial amnioinfusion has been developed in fetal rabbits with gastroschisis, using an intraamniotic catheter connected to a subcutaneous port. Fetuses of 4 groups were compared 7 days after surgery: group A: gastroschisis and daily amnioinfusion through an implanted catheter; group C: gastroschisis and blind amniotic catheter; group G: gastroschisis without catheter; group O: nonoperated fetuses. Survival rate, fetal body weight, lung weight, intestinal weight and length were determined. Computer aided morphometric analysis was performed, in which intestinal diameter, thickness and villi length were measured. Amniotic fluid samples were recovered along the experimental period. Intestinal length was significantly shorter and had a significantly thicker wall than nonoperated fetuses; we found no other morphometric differences between gastroschisis treated with amnioinfusion (group A) and the other gastroschisis groups (C and G). Amnioinfusion did not affect fetal survival rate; the amniotic catheter alone did not cause pulmonary hypoplasia due to significant amniotic leak. The physiological decrease in amniotic volume towards the end of gestation has not been modified by this regime of amnioinfusion.

[Our experience in portal cavernomatosis in childhood: cross-sectional study and analysis of results].

Science.gov (United States)

López Saiz, A; Vila Carbó, J J; Fernández, M S; Muro, D; Ibáñez, V; Gutiérrez, C; Roca, A; García-Sala, C

1997-07-01

A retrospective and transversal study of our patients with portal cavernomatosis is developed, with the aim of comparing the evolution and the present status of the patients that have undergone different therapeutical approaches. Between 1975 and 1995, 15 patients with portal cavernomatosis have been treated. Personal history, signs and symptoms at the moment of diagnosis, and treatment were analyzed. Now, the controls have been made by physical examination and ECO-Doppler of the espleno-portal system. In 6 cases the absence of bleeding made surgery unnecessary. In the 9 patients with digestive haemorrhage, it could be controlled pharmacologically, with a later surgical approach. Now, all non-operated and 6 operated patients show splenomegaly, without bleeding. The ECO-Doppler shows colateral flow, the splenomegaly in the non-operated and the surgical shunts and the hepatofugal circulation in the operated patients. Looking at our results, we believe that prophylactic surgery is not indicated. In those cases of digestive bleeding, surgery after the complete resolution of the acute disease shows good results at a short and long term.

Rotterdam Aphasia Therapy Study (RATS – 3: “The efficacy of intensive cognitive-linguistic therapy in the acute stage of aphasia”; design of a randomised controlled trial

Directory of Open Access Journals (Sweden)

Nouwens Femke

2013-01-01

Full Text Available Abstract Background Aphasia is a severely disabling condition occurring in 20 to 25% of stroke patients. Most patients with aphasia due to stroke receive speech and language therapy. Methodologically sound randomised controlled trials investigating the effect of specific interventions for patients with aphasia following stroke are scarce. The currently available evidence suggests that intensive speech and language therapy is beneficial for restoration of communication, but the optimal timing of treatment is as yet unclear. In the Rotterdam Aphasia Therapy Study-3 we aim to test the hypothesis that patients with aphasia due to stroke benefit more from early intensive cognitive-linguistic therapy than from deferred regular language therapy. Methods/design In a single blinded, multicentre, randomised controlled trial, 150 patients with first ever aphasia due to stroke will be randomised within two weeks after stroke to either early intensive cognitive-linguistic therapy (Group A or deferred regular therapy (Group B. Group A will start as soon as possible, at the latest two weeks after stroke, with a four week period of one hour a day treatment with cognitive-linguistic therapy. In Group B professional speech and language therapy is deferred for four weeks. After this period, patients will follow the conventional procedure of speech and language therapy. Participants will be tested with an extensive linguistic test battery at four weeks, three months and six months after inclusion. Primary outcome measure is the difference in score between the two treatment groups on the Amsterdam-Nijmegen Everyday Language Test, a measure of everyday verbal communication, four weeks after randomisation. Trial registration This trial is registered in the Dutch Trial Register (http://www.trialregister.nl, NTR3271.

Training of engineers for nuclear power station operation

International Nuclear Information System (INIS)

Myerscough, P.B.

1980-01-01

The requirements for staffing and training of a nuclear electric utility are described. Current training facilities at the Central Electricity Generating Board are applicable to gas-cooled technology with the possibility of the introduction of a thermal water system and fast reactors in the future. The CEGB training centres provide for the initial training of operational staff, revision training of experienced operational staff, and training of non-operational staff from the stations and supporting departments. Details are given of the content of the training courses which also provide simulation facilities of the basic dynamics of the CEGB stations. Further developments in simulation will include dynamics of the boiler and turbine plants in Magnox stations. The flexibility of the AGR simulations will enable the training exercises to be adjusted to meet changing operating patterns for each AGR station. (U.K.)

Radiation therapy for localized prostate cancer

International Nuclear Information System (INIS)

Taylor, W.J.; Richardson, G.; Hafermann, M.D.

1979-01-01

Since 1965, 401 patients with prostate cancer have received intensive local pelvic radiation therapy at the Virginia Mason Medical Center. Two hundred twenty-one of this series were in the Stage C category. The 36 Stage B cancers were either medically nonoperable, or advanced extent, or had high-grade histopathology. Ten patients each were in diffuse Stage A or Stage D groups, the latter receiving local palliative inensive treatment to the prostate area. The mean age of the patients was 67.6 years. The five year survival of the Stage C group was 57.7%. There was no apparent influence on the survival of irradiated Stage C patients who received estrogen therapy. Current treatment techniques employ 10 megavolt photon beam with whole pelvic nodal fields and bilateral are rotational boost fields. The incidence of reactions and complications is presented

75 FR 49394 - Guidance Regarding Deferred Discharge of Indebtedness Income of Corporations and Deferred...

Science.gov (United States)

2010-08-13

... approach is broadly consistent with the approach advanced by commentators who suggested, for example, that... profits amount and therefore, may be subject to U.S. taxation as a deemed dividend pursuant to Sec. 1.367... double taxation of income or gain. III. Earnings and Profits In Rev. Proc. 2009-37, the IRS and Treasury...

75 FR 57163 - Guidance Regarding Deferred Discharge of Indebtedness Income of Corporations and Deferred...

Science.gov (United States)

2010-09-20

... Consistent with Historical Practice --In General''. 2. On page 49400, in the third column, in the second full paragraph, in line six ``occurring prior to August 11, 2010 by taking a return position consistent with these provisions'' should read ``occurring prior to August 11, 2010, by taking a return position...

75 FR 49428 - Guidance Regarding Deferred Discharge of Indebtedness Income of Corporations and Deferred...

Science.gov (United States)

2010-08-13

... capital or start-up costs of operation, maintenance, and purchase of service to provide information. The... Advocacy of the Small Business Administration for comment on its impact on small business. Comments and... comments on the clarity of the proposed rules and how they can be made easier to understand. All comments...

Practice guidelines. Cookbook medicine.

Science.gov (United States)

Harding, J

1994-08-01

A large measure of the confusion and doubt currently being sowed in the ongoing debate over the advisability and effectiveness of practice guidelines is a matter of terminology. In deference to the wishes and fears of physicians, the term "requirements" is not used. But requirements they are. Their quality and the degree to which they are useful will depend on their level of detail and the degree to which they are based on positive outcomes. Regardless, attorneys and others will always view and use them as requirements.

Effects of a 14-month low-cost maintenance training program in patients with chronic systolic heart failure

DEFF Research Database (Denmark)

Prescott, Eva; Hjardem-Hansen, Rasmus; Ørkild, Bodil

2009-01-01

Exercise training is known to be beneficial in chronic heart failure (CHF) patients but there is a lack of studies following patient groups for longer duration with maintenance training programs to defer deconditioning.......Exercise training is known to be beneficial in chronic heart failure (CHF) patients but there is a lack of studies following patient groups for longer duration with maintenance training programs to defer deconditioning....

An Alternative Consent Process for Minimal Risk Research in the ICU.

Science.gov (United States)

Terry, Melissa A; Freedberg, Daniel E; Morris, Marilyn C

2017-09-01

Seeking consent for minimal risk research in the ICU poses challenges, especially when the research is time-sensitive. Our aim was to determine the extent to which ICU patients or surrogates support a deferred consent process for a minimal risk study without the potential for direct benefit. Prospective cohort study. Five ICUs within a tertiary care hospital. Newly admitted ICU patients 18 years old or older. We administered an eight-item verbal survey to patients or surrogates approached for consent to participate in a minimal risk, ICU-based study. The parent study involved noninvasive collection of biosamples and clinical data at the time of ICU admission and again 3 days later. If patients had capacity at the time of ICU admission, or if a surrogate was readily available, consent was sought prior to initial sample collection; otherwise, a waiver of consent was granted, and deferred consent was sought 3 days later. Quantitative and qualitative data were analyzed. One hundred fifty-seven individuals were approached for consent to participate in the parent study; none objected to the consent process. One hundred thirty-five of 157 (86%) competed the survey, including 94 who consented to the parent study and 41 who declined. Forty-four of 60 individuals (73%) approached for deferred consent responded positively to the question "Did we make the right choice in waiting until now to ask your consent?" three of 60 (5%) responded negatively, and 13 of 60 (22%) made a neutral or unrelated response. The most common reason given for endorsing the deferred consent process was the stress of the early ICU experience 25 of 44 (61%). Most patients and surrogates accept a deferred consent process for minimal risk research in the ICU. For appropriate ICU-based research, investigators and Institutional Review Boards should consider a deferred consent process if the subject lacks capacity and an appropriate surrogate is not readily available.

Current Management of Primary Central Nervous System Lymphoma

International Nuclear Information System (INIS)

Schultz, Christopher J.; Bovi, Joseph

2010-01-01

Primary central nervous cell lymphoma (PCNSL) is an uncommon neoplasm of the brain, leptomeninges, and rarely the spinal cord. Initially thought to be characteristically associated with congenital, iatrogenic, or acquired immunosuppression, PCNSL is now recognized with increasing frequency in immunocompetent individuals. The role of surgery is limited to establishing diagnosis, as PCNSL is often multifocal with a propensity to involve the subarachnoid space. A whole-brain radiation volume has empirically been used to adequately address the multifocal tumor frequently encountered at the time of PCNSL diagnosis. Despite high rates of response after whole-brain radiotherapy (WBRT), rapid recurrence is common and long-term survival is the exception. Chemotherapy alone or in combination with WBRT has more recently become the treatment of choice. Most effective regimens contain high-dose methotrexate and or other agents that are capable of penetrating the blood-brain barrier. High response rates and improved survival with the use of chemotherapy has led to treatment strategies that defer or eliminate WBRT in hopes of lessening the risk of neurotoxicity attributed to WBRT. Unfortunately, elimination of WBRT is also associated with a higher rate of relapse. Combined chemotherapy and WBRT regimens are now being explored that use lower total doses of radiation and altered fractionation schedules with the aim of maintaining high rates of tumor control while minimizing neurotoxicity. Pretreatment, multifactor prognostic indices have recently been described that may allow selection of treatment regimens that strike an appropriate balance of risk and benefit for the individual PCNSL patient.

Vehicle Trajectory Estimation Using Spatio-Temporal MCMC

Directory of Open Access Journals (Sweden)

Francois Bardet

2010-01-01

Full Text Available This paper presents an algorithm for modeling and tracking vehicles in video sequences within one integrated framework. Most of the solutions are based on sequential methods that make inference according to current information. In contrast, we propose a deferred logical inference method that makes a decision according to a sequence of observations, thus processing a spatio-temporal search on the whole trajectory. One of the drawbacks of deferred logical inference methods is that the solution space of hypotheses grows exponentially related to the depth of observation. Our approach takes into account both the kinematic model of the vehicle and a driver behavior model in order to reduce the space of the solutions. The resulting proposed state model explains the trajectory with only 11 parameters. The solution space is then sampled with a Markov Chain Monte Carlo (MCMC that uses a model-driven proposal distribution in order to control random walk behavior. We demonstrate our method on real video sequences from which we have ground truth provided by a RTK GPS (Real-Time Kinematic GPS. Experimental results show that the proposed algorithm outperforms a sequential inference solution (particle filter.

Decommissioning Strategies Selection for Facilities Using Radioactive Material

International Nuclear Information System (INIS)

Husen Zamroni; Jaka Rachmadetin

2008-01-01

The facilities using radioactive material that have been stopped operation will require some form of the decommissioning for public and environment safety. The approaches are identified by three decommissioning strategies: immediate dismantling, deferred dismantling and entombment. If a facility undergoes immediate dismantling, most radio nuclides will have no such sufficient time to decay and therefore this strategy may not provide reduction in the worker exposure. A facility that undergoes deferred dismantling may advantage from the radioactive decay of residual radio nuclides during the long term storage period and entombment could be a viable option for other nuclear facilities containing only short lived or limited concentrations of long lived radionuclides. Mostly, only two types of the decommissioning used to be done in the world, immediate and deferred dismantling. (author)

Adjustable direct current and pulsed circuit fault current limiter

Science.gov (United States)

Boenig, Heinrich J.; Schillig, Josef B.

2003-09-23

A fault current limiting system for direct current circuits and for pulsed power circuit. In the circuits, a current source biases a diode that is in series with the circuits' transmission line. If fault current in a circuit exceeds current from the current source biasing the diode open, the diode will cease conducting and route the fault current through the current source and an inductor. This limits the rate of rise and the peak value of the fault current.

Holographic heat current as Noether current

Science.gov (United States)

Liu, Hai-Shan; Lü, H.; Pope, C. N.

2017-09-01

We employ the Noether procedure to derive a general formula for the radially conserved heat current in AdS planar black holes with certain transverse and traceless perturbations, for a general class of gravity theories. For Einstein gravity, the general higher-order Lovelock gravities and also a class of Horndeski gravities, we derive the boundary stress tensor and show that the resulting boundary heat current matches precisely the bulk Noether current.

Peer effects in financial decision making: Evidence from the U.S. Navy

Science.gov (United States)

2017-06-01

Department of Defense NPC Navy Personnel Command PDR Personal Discount Rate TDA Tax Deferred Account TSP Thrift Savings Plan YOS Years of Service... accounts without exceeding the IRS limit for annual contributions. The $30,000 bonus is taxed at the members federal tax rate. If applicable, state...participation among university employees in a Tax Deferred Account (TDA). Using instrumental variables they find evi- dence of peer influence affecting

Idaho National Laboratory Ten-Year Site Plan Project Description Document

Energy Technology Data Exchange (ETDEWEB)

Not Listed

2012-03-01

This document describes the currently active and proposed infrastructure projects listed in Appendix B of the Idaho National Laboratory 2013-2022 Ten Year Site Plan (DOE/ID-11449). It was produced in accordance with Contract Data Requirements List I.06. The projects delineated in this document support infrastructure needs at INL's Research and Education Campus, Materials and Fuels Complex, Advanced Test Reactor Complex and the greater site-wide area. The projects provide critical infrastructure needed to meet current and future INL opereational and research needs. Execution of these projects will restore, rebuild, and revitalize INL's physical infrastructure; enhance program execution, and make a significant contribution toward reducing complex-wide deferred maintenance.

A model of the demand for Islamic banks debt-based financing instrument

Science.gov (United States)

Jusoh, Mansor; Khalid, Norlin

2013-04-01

This paper presents a theoretical analysis of the demand for debt-based financing instruments of the Islamic banks. Debt-based financing, such as through baibithamanajil and al-murabahah, is by far the most prominent of the Islamic bank financing and yet it has been largely ignored in Islamic economics literature. Most studies instead have been focusing on equity-based financing of al-mudharabah and al-musyarakah. Islamic bank offers debt-based financing through various instruments derived under the principle of exchange (ukud al-mu'awadhat) or more specifically, the contract of deferred sale. Under such arrangement, Islamic debt is created when goods are purchased and the payments are deferred. Thus, unlike debt of the conventional bank which is a form of financial loan contract to facilitate demand for liquid assets, this Islamic debt is created in response to the demand to purchase goods by deferred payment. In this paper we set an analytical framework that is based on an infinitely lived representative agent model (ILRA model) to analyze the demand for goods to be purchased by deferred payment. The resulting demand will then be used to derive the demand for Islamic debt. We also investigate theoretically, factors that may have an impact on the demand for Islamic debt.

Main Results of Updated Decommission Conception of NPPs Operating in Ukraine

International Nuclear Information System (INIS)

Purtov, Oleg; Masko, Alexander; Vasilchenko, Victor

2014-01-01

Results of long-term planning analysis based on consideration of 6 possible scenarios for the nuclear energy development with 15 years and 20 years life time extensions of operation of nuclear power units beyond 30 year provided by original design are presented in the updated decommission conception of NPP's operating in Ukraine. These characteristics of the two main options for NPP decommissioning deferred or immediate dismantling, which is close to the level of acceptability with relative superiority variant of deferred dismantling, are presented. The best option for NPP unit decommissioning as comparative analysis results is the option with deferred dismantling with 30 years endurance time. It can be taken as a basis for optimal strategies for NPP unit decommission design development. Cost estimations for the decommissioning of WWER-440 and WWER-1000 reactor type units are presented in the updated conception. The updated cost assessment for required annual payments with uniform accumulation costs to the Decommission Fund corresponding deferred dismantling variant with 20 years life time extension operation time is 98,2 mln US$ per year. This value is 3.61% of the electricity generated by NPP's in Ukraine and supplied to the wholesale electricity market of Ukraine in 2012 base year. (authors)

Revealing physical education students’ misconception in sport biomechanics

Science.gov (United States)

Kartiko, D. C.

2018-04-01

The aim of this research is reveal Physical Education students’ misconception in several concepts of Sport Biomechanics. The Data of misconception collected by standard question of Diagnostic Test that given to 30 students of Physical Education, Faculty of Sport, State University of Surabaya in academic year 2017/2018. Diagnostic Test completed with CRI (Certainty of Response Index) in order to collect data of students’ certain in answered test. The data result of diagnostic test analysed through compilation graph of CRI right, CRI wrong and right fraction in every single question. Furthermore, students’ answer result of diagnostic test categorized in to 4 quadrants, these: correct concepts, lucky guess, misconceptions, and lack of knowledge. Its categorizing data to know percentage of misconceptions that arise in every concept tested. These sport biomechanics concepts tested are limited on frictional force, deference of distance and displacement, deference of velocity and acceleration, and free fall motion. The result obtained arise misconception in frictional force 52,78%; deference of distance and displacement 36,67%; deference of velocity and acceleration 56,67%; and free fall motion 53,33%. Result of t-test in diagnostic test misconception percentage showed that percentage of misconception arises in every student above 50%.

The good, the bad and the recovery in an assisted migration.

Directory of Open Access Journals (Sweden)

Bridget S Green

2010-11-01

Full Text Available Assisted migration or translocation of species to ameliorate effects of habitat loss or changing environment is currently under scrutiny as a conservation tool. A large scale experiment of assisted migration over hundreds of kilometres was tested on a morph from a commercial fishery of southern rock lobster Jasus edwardsii, to enhance depleted populations, improve the yield and sustainability of the fishery, and test resilience to a changing climate.Approximately 10,000 lower-valued, pale-coloured lobsters were moved from deep water to inshore sites (2 in Tasmania [TAS] and 2 in South Australia [SA] where the high-value, red morph occurs. In TAS this was a northwards movement of 1° latitude. Growth was measured only in TAS lobsters, and reproductive status was recorded in lobsters from all locations. Pale females (TAS grew 4 times faster than resident pale lobsters from the original site and twice as fast as red lobsters at their new location. Approximately 30% of translocated pale lobsters deferred reproduction for one year after release (SA and TAS, and grew around 1 mm yr(-1 less compared to translocated pale lobsters that did not defer reproduction. In spite of this stress response to translocation, females that deferred reproduction still grew 2-6 mm yr(-1 more than lobsters at the source site. Lobsters have isometric growth whereby volume increases as a cube of length. Consequently despite the one-year hiatus in reproduction, increased growth increases fecundity of translocated lobsters, as the increase in size provided a larger volume for producing and incubating eggs in future years.Assisted migration improved egg production and growth, despite a temporary stress response, and offers a tool to improve the production, sustainability and resilience of the fishery.

Terrorist Threats and Judicial Deference

DEFF Research Database (Denmark)

Rytter, Jens Elo

2014-01-01

The article analyses the extent to which judicial restraint in cases concerning national security is justified. It is argued that the extent of restraint must depend on the normative issue/aspect which is subject to judicial review.......The article analyses the extent to which judicial restraint in cases concerning national security is justified. It is argued that the extent of restraint must depend on the normative issue/aspect which is subject to judicial review....

Quantum computing: Quantum advantage deferred

Science.gov (United States)

Childs, Andrew M.

2017-12-01

A type of optics experiment called a boson sampler could be among the easiest routes to demonstrating the power of quantum computers. But recent work shows that super-classical boson sampling may be a long way off.

ANTERIOR CRUCIATE LIGAMENT RECONSTRUCTION USING THE DOUBLE-BUNDLE TECHNIQUE - EVALUATION IN THE BIOMECHANICS LABORATORY.

Science.gov (United States)

D'Elia, Caio Oliveira; Bitar, Alexandre Carneiro; Castropil, Wagner; Garofo, Antônio Guilherme Padovani; Cantuária, Anita Lopes; Orselli, Maria Isabel Veras; Luques, Isabela Ugo; Duarte, Marcos

2011-01-01

The objective of this study was to describe the methodology of knee rotation analysis using biomechanics laboratory instruments and to present the preliminary results from a comparative study on patients who underwent anterior cruciate ligament (ACL) reconstruction using the double-bundle technique. The protocol currently used in our laboratory was described. Three-dimensional kinematic analysis was performed and knee rotation amplitude was measured on eight normal patients (control group) and 12 patients who were operated using the double-bundle technique, by means of three tasks in the biomechanics laboratory. No significant differences between operated and non-operated sides were shown in relation to the mean amplitudes of gait, gait with change in direction or gait with change in direction when going down stairs (p > 0.13). The preliminary results did not show any difference in the double-bundle ACL reconstruction technique in relation to the contralateral side and the control group.

Current-ripple effect on superconductive dc critical current measurements

International Nuclear Information System (INIS)

Goodrich, L.F.; Bray, S.L.; Clark, A.F.

1988-01-01

The effect of sample-current power-supply ripple on dc critical current measurement in multifilamentary NbTi superconductors was evaluated. In general the ripple in a current supply became more significant above 500 A because effective filtering was hard to achieve. Ripple also caused noise at the input of the voltmeter used for the measurements. The quantitative effect of current ripple was studied using a battery current supply modified to allow the creation of ripple current with variable frequency and amplitude. Problems common to all large-conductor critical current measurements are discussed

Combined RF current drive and bootstrap current in tokamaks

International Nuclear Information System (INIS)

Schultz, S. D.; Bers, A.; Ram, A. K.

1999-01-01

By calculating radio frequency current drive (RFCD) and the bootstrap current in a consistent kinetic manner, we find synergistic effects in the total noninductive current density in tokamaks [1]. We include quasilinear diffusion in the Drift Kinetic Equation (DKE) in order to generalize neoclassical theory to highly non-Maxwellian electron distributions due to RFCD. The parallel plasma current is evaluated numerically with the help of the FASTEP Fokker-Planck code [2]. Current drive efficiency is found to be significantly affected by neoclassical effects, even in cases where only circulating electrons interact with the waves. Predictions of the current drive efficiency are made for lower hybrid and electron cyclotron wave current drive scenarios in the presence of bootstrap current

Report of the Tenth Quadrennial Review of Military Compensation. Volume 2: Deferred and Noncash Compensation

Science.gov (United States)

2008-07-01

American Army appointed private entrepreneurs , known as sutlers, to supplement regular Army rations with various daily necessities, including wine...the military—like other employers—seeks to attract more of the Millennial generation into service . Current studies and surveys of this cohort find

'The words will pass with the blowing wind': staff and parent views of the deferred consent process, with prior assent, used in an emergency fluids trial in two African hospitals.

Directory of Open Access Journals (Sweden)

Sassy Molyneux

Full Text Available To document and explore the views and experiences of key stakeholders regarding the consent procedures of an emergency research clinical trial examining immediate fluid resuscitation strategies, and to discuss the implications for similar trials in future.A social science sub-study of the FEAST (Fluid Expansion As Supportive Therapy trial. Interviews were held with trial team members (n = 30, health workers (n = 15 and parents (n = 51 from two purposively selected hospitals in Soroti, Uganda, and Kilifi, Kenya.Overall, deferred consent with prior assent was seen by staff and parents as having the potential to protect the interests of both patients and researchers, and to avoid delays in starting treatment. An important challenge is that the validity of verbal assent is undermined when inadequate initial information is poorly understood. This concern needs to be balanced against the possibility that full prior consent on admission potentially causes harm through introducing delays. Full prior consent also potentially imposes worries on parents that clinicians are uncertain about how to proceed and that clinicians want to absolve themselves of any responsibility for the child's outcome (some parents' interpretation of the need for signed consent. Voluntariness is clearly compromised for both verbal assent and full prior consent in a context of such vulnerability and stress. Further challenges in obtaining verbal assent were: what to do in the absence of the household decision-maker (often the father; and how medical staff handle parents not giving a clear agreement or refusal.While the challenges identified are faced in all research in low-income settings, they are magnified for emergency trials by the urgency of decision making and treatment needs. Consent options will need to be tailored to particular studies and settings, and might best be informed by consultation with staff members and community representatives using a deliberative

Effect of immediate initiation of antiretroviral therapy on risk of severe bacterial infections in HIV-positive people with CD4 cell counts of more than 500 cells per μL

DEFF Research Database (Denmark)

O'Connor, Jemma; Vjecha, Michael J; Phillips, Andrew N

2017-01-01

BACKGROUND: The effects of antiretroviral therapy on risk of severe bacterial infections in people with high CD4 cell counts have not been well described. In this study, we aimed to quantify the effects of immediate versus deferred ART on the risk of severe bacterial infection in people with high...... μL. We used Cox proportional hazards regression to model time to severe bacterial infection, which was defined as a composite endpoint of bacterial pneumonia (confirmed by the endpoint review committee), pulmonary or extrapulmonary tuberculosis, or any bacterial infectious disorder of grade 4...... had severe bacterial infections (immediate-initiation group n=34, deferred-initiation group n=86; median 2·8 years of follow-up). Immediate ART was associated with a reduced risk of severe bacterial infection compared with deferred ART (hazard ratio [HR] 0·39, 95% CI 0·26-0·57, p

CARACTERÍSTICAS ESTRUTURAIS DE PERFILHOS VEGETATIVOS E REPRODUTIVOS EM PASTOS DIFERIDOS DE CAPIM-BRAQUIÁRIA

Directory of Open Access Journals (Sweden)

Manoel Eduardo Rozalino Santos

2010-10-01

Full Text Available The aim of this work was to compare the structural characteristics of vegetative and reproductive tillers on Brachiaria decumbens cv. Basilisk pastures diferred for 73, 95 and 116 days. Randomized block design in a split plot scheme with three replications was used. The stockpiling period did not influence (P>0.10 the number of vegetative tillers (VT but increased (P0.10 by the deferring period. The RT revealed (P<0.05 a higher pseudostem length, higher number of dead leaves (NDL and lower NLL when compared to VT. RT showed (P<0.05 higher percentages of stem and dead leaf as well as a lower percentage of living leaf (P<0.05 than VT. VT showed a better morphological composition than RT. The deferring period alters the structural characteristics and worsens the morphological composition of tillers on deferred Brachiaria decumbens cv. Basilisk pastures.KEYWORDS:

Timing of Initiation of Antiretroviral Therapy in Human Immunodeficiency Virus (HIV)–Associated Tuberculous Meningitis

Science.gov (United States)

Török, M. Estee; Yen, Nguyen Thi Bich; Chau, Tran Thi Hong; Mai, Nguyen Thi Hoang; Phu, Nguyen Hoan; Mai, Pham Phuong; Dung, Nguyen Thi; Van Vinh Chau, Nguyen; Bang, Nguyen Duc; Tien, Nguyen Anh; Minh, N. H.; Hien, Nguyen Quang; Thai, Phan Vuong Khac; Dong, Doan The; Anh, Do Thi Tuong; Thoa, Nguyen Thi Cam; Hai, Nguyen Ngoc; Lan, Nguyen Ngoc; Lan, Nguyen Thi Ngoc; Quy, Hoang Thi; Dung, Nguyen Huy; Hien, Tran Tinh; Chinh, Nguyen Tran; Simmons, Cameron Paul; de Jong, Menno; Wolbers, Marcel; Farrar, Jeremy James

2015-01-01

Background The optimal time to initiate antiretroviral therapy (ART) in human immunodeficiency virus (HIV)–associated tuberculous meningitis is unknown. Methods We conducted a randomized, double-blind, placebo-controlled trial of immediate versus deferred ART in patients with HIV-associated tuberculous meningitis to determine whether immediate ART reduced the risk of death. Antiretroviral drugs (zidovudine, lamivudine, and efavirenz) were started either at study entry or 2 months after randomization. All patients were treated with standard antituberculosis treatment, adjunctive dexamethasone, and prophylactic co-trimoxazole and were followed up for 12 months. We conducted intention-to-treat, per-protocol, and prespecified subgroup analyses. Results A total of 253 patients were randomized, 127 in the immediate ART group and 126 in the deferred ART group; 76 and 70 patients died within 9 months in the immediate and deferred ART groups, respectively. Immediate ART was not significantly associated with 9-month mortality (hazard ratio [HR], 1.12; 95% confidence interval [CI], .81–1.55; P = .50) or the time to new AIDS events or death (HR, 1.16; 95% CI, .87–1.55; P = .31). The percentage of patients with severe (grade 3 or 4) adverse events was high in both arms (90% in the immediate ART group and 89% in the deferred ART group; P = .84), but there were significantly more grade 4 adverse events in the immediate ART arm (102 in the immediate ART group vs 87 in the deferred ART group; P = .04). Conclusions Immediate ART initiation does not improve outcome in patients presenting with HIV-associated tuberculous meningitis. There were significantly more grade 4 adverse events in the immediate ART arm, supporting delayed initiation of ART in HIV-associated tuberculous meningitis. Clinical Trials Registration ISRCTN63659091. PMID:21596680

Measurement technology of RF interference current in high current system

Science.gov (United States)

Zhao, Zhihua; Li, Jianxuan; Zhang, Xiangming; Zhang, Lei

2018-06-01

Current probe is a detection method commonly used in electromagnetic compatibility. With the development of power electronics technology, the power level of power conversion devices is constantly increasing, and the power current of the electric energy conversion device in the electromagnetic launch system can reach 10kA. Current probe conventionally used in EMC (electromagnetic compatibility) detection cannot meet the test requirements on high current system due to the magnetic saturation problem. The conventional high current sensor is also not suitable for the RF (Radio Frequency) interference current measurement in high current power device due to the high noise level in the output of active amplifier. In this paper, a passive flexible current probe based on Rogowski coil and matching resistance is proposed that can withstand high current and has low noise level, to solve the measurement problems of interference current in high current power converter. And both differential mode and common mode current detection can be easily carried out with the proposed probe because of the probe's flexible structure.

Maternal and neonatal outcomes for pregnancies before and after gastric bypass surgery

Science.gov (United States)

Adams, TD; Hammoud, AO; Davidson, LE; Laferrère, B; Fraser, A; Stanford, JB; Hashibe, M; Greenwood, JLJ; Kim, J; Taylor, D; Watson, AJ; Smith, KR; McKinlay, R; Simper, SC; Smith, SC; Hunt, SC

2016-01-01

BACKGROUND Interaction between maternal obesity, intrauterine environment and adverse clinical outcomes of newborns has been described. METHODS Using statewide birth certificate data, this retrospective, matched-control cohort study compared paired birth weights and complications of infants born to women before and after Roux-en-Y gastric bypass surgery (RYGB) and to matched obese non-operated women in several different groups. Women who had given birth to a child before and after RYGB (group 1; n = 295 matches) and women with pregnancies after RYGB (group 2; n = 764 matches) were matched to non-operated women based on age, body mass index (BMI) prior to both pregnancy and RYGB, mother’s race, year of mother/s birth, date of infant births and birth order. In addition, birth weights of 13 143 live births before and/or after RYGB of their mothers (n = 5819) were compared (group 3). RESULTS Odds ratios (ORs) for having a large-for-gestational-age (LGA) neonate were significantly less after RYGB than for non-surgical mothers: ORs for groups 1 and 2 were 0.19 (0.08–0.38) and 0.33 (0.21–0.51), respectively. In contrast, ORs in all three groups for risk of having a small for gestational age (SGA) neonate were greater for RYGB mothers compared to non-surgical mothers (ORs were 2.16 (1.00–5.04); 2.16 (1.43–3.32); and 2.25 (1.89–2.69), respectively). Neonatal complications were not different for group 1 RYGB and non-surgical women for the first pregnancy following RYGB. Pregnancy-induced hypertension and gestational diabetes were significantly lower for the first pregnancy of mothers following RYGB compared to matched pregnancies of non-surgical mothers. CONCLUSION Women who had undergone RYGB not only had lower risk for having an LGA neonate compared to BMI-matched mothers, but also had significantly higher risk for delivering an SGA neonate following RYGB. RYGB women were less likely than non-operated women to have pregnancy-related hypertension and diabetes

Plasma current profile during current reversal in a tokamak

International Nuclear Information System (INIS)

Huang Jianguo; Yang Xuanzong; Zheng Shaobai; Feng Chunhua; Zhang Houxian; Wang Long

1999-01-01

Alternating current operation with one full cycle and a current level of 2.5 kA have been achieved in the CT-6B tokamak. The poloidal magnetic field in the plasma is measured with two internal magnetic probes in repeated discharges. The current distribution is reconstructed with an inversion algorithm. The inverse current first appears on the weak field side. The existence of magnetic surfaces and rotational transform provide particle confinement in the current reversal phase

[Timing of Brain Radiation Therapy Impacts Outcomes in Patients with 
Non-small Cell Lung Cancer Who Develop Brain Metastases].

Science.gov (United States)

Wang, Yang; Fang, Jian; Nie, Jun; Dai, Ling; Hu, Weiheng; Zhang, Jie; Ma, Xiangjuan; Han, Jindi; Chen, Xiaoling; Tian, Guangming; Wu, Di; Han, Sen; Long, Jieran

2016-08-20

Radiotherapy combined with chemotherapy or molecular targeted therapy remains the standard of treatment for brain metastases from non-small cell lung cancer (NSCLC). The aim of this study is to determine if the deferral of brain radiotherapy impacts patient outcomes. Between May 2003 and December 2015, a total of 198 patients with brain metastases from NSCLC who received both brain radiotherapy and systemic therapy (chemotherapy or targeted therapy) were identified. The rate of grade 3-4 adverse reactions related to chemotherapy and radiotherapy had no significant difference between two groups. 127 patients received concurrent brain radiotherapy and systemic therapy, and 71 patients received deferred brain radiotherapy after at least two cycles of chemotherapy or targeted therapy. Disease specific-graded prognostic assessment was similar in early radiotherapy group and deferred radiotherapy group. Median overall survival (OS) was longer in early radiotherapy group compared to deferred radiotherapy group (17.9 months vs 12.6 months; P=0.038). Progression free survival (PFS) was also improved in patients receiving early radiotherapy compared to those receiving deferred radiotherapy (4.0 months vs 3.0 months; Pbrain metastases as any line therapy improved the OS (20.0 months vs 10.7 months; Pbrain radiotherapy may resulted in inferior OS in patients with NSCLC who develop brain metastases. A prospective multi-central randomized study is imminently needed.

Reactivation of nuclear power plant construction projects. Plant status, policy issues and regulatory options

International Nuclear Information System (INIS)

Spangler, M.B.

1986-07-01

Prior to the TMI-2 accident on March 28, 1979, four nuclear power plant units that had previously been issued a construction permit were cancelled, principally because of reduced projections of regional power demand. Since that time, an additional 31 units with CPs have been cancelled and eight units deferred. On December 23, 1985 one of the deferred units (Limerick-2) was reactivated and construction resumed. The primary objective of this policy study is to identify the principal issues requiring office-level consideration in the event of reactivation of the construction of one or more of the nuclear power plants falling into two categories: (1) LWR units issued a construction permit whose construction has been cancelled, and (2) LWR units whose construction has been deferred. The study scope is limited to identifying regulatory issues or questions deserving analysis rather than providing, at this time, answers or recommended actions. Five tasks are addressed: a tabulation and discussion of the status of all cancelled and deferred LWR units; and identification of potential safety and environmental issues; an identification of regulatory or policy issues and needed information to determine the desirability of revising certain rules and policies; and identification of regulatory options and decision criteria; and an identification of decision considerations in determining staff requirements and organizational coordination of LWR reactivation policy and implementation efforts. 41 refs

High current, high bandwidth laser diode current driver

Science.gov (United States)

Copeland, David J.; Zimmerman, Robert K., Jr.

1991-01-01

A laser diode current driver has been developed for free space laser communications. The driver provides 300 mA peak modulation current and exhibits an optical risetime of less than 400 ps. The current and optical pulses are well behaved and show minimal ringing. The driver is well suited for QPPM modulation at data rates up to 440 Mbit/s. Much previous work has championed current steering circuits; in contrast, the present driver is a single-ended on/off switch. This results in twice the power efficiency as a current steering driver. The driver electrical efficiency for QPPM data is 34 percent. The high speed switch is realized with a Ku-band GaAsFET transistor, with a suitable pre-drive circuit, on a hybrid microcircuit adjacent to the laser diode.

The micropolitics of responsibility vis-à-vis autonomy: parental accounts of childhood genetic testing and (non)disclosure.

Science.gov (United States)

Arribas-Ayllon, Michael; Sarangi, Srikant; Clarke, Angus

2008-03-01

Genetic testing and (non)disclosure of genetic information present ethical and moral dilemmas for the management of parental responsibility vis-à-vis the child's autonomy. Ethical guidelines aimed at professionals currently seek to defer childhood testing where there is no clear medical or psychosocial benefit. This version of autonomy is derived from a bioethical paradigm which brackets the individual rights and capacities of the child. In this paper we focus on situated parental accounts of responsibility/autonomy to understand the complex forms of relational work -i.e. the micropolitics of balancing rights and responsibilities - involving a range of inherited genetic disorders. Interviews (n= 20) were conducted with parents whose genetic condition may have had consequences for their children. Using rhetorical discourse analysis, we show how parents draw upon a number of rhetorical/discoursal devices to produce accounts where genetic responsibility is actually or potentially transmitted to the child. We identify three kinds of accounting practice: (1) aligned responsibility; (2) deferred responsibility; and (3) misaligned responsibility. Each of these practices demonstrates how parents position themselves responsibly by foregrounding figures and events onto which the child's autonomy is selectively mapped. Rather than simple representations, we regard these accounts as complex moral performances that seek alignment with broader bioethical discourses.

Current Status of Deep Geological Repository Development

International Nuclear Information System (INIS)

Budnitz, R J

2005-01-01

This talk provided an overview of the current status of deep-geological-repository development worldwide. Its principal observation is that a broad consensus exists internationally that deep-geological disposal is the only long-term solution for disposition of highly radioactive nuclear waste. Also, it is now clear that the institutional and political aspects are as important as the technical aspects in achieving overall progress. Different nations have taken different approaches to overall management of their highly radioactive wastes. Some have begun active programs to develop a deep repository for permanent disposal: the most active such programs are in the United States, Sweden, and Finland. Other countries (including France and Russia) are still deciding on whether to proceed quickly to develop such a repository, while still others (including the UK, China, Japan) have affirmatively decided to delay repository development for a long time, typically for a generation of two. In recent years, a major conclusion has been reached around the world that there is very high confidence that deep repositories can be built, operated, and closed safely and can meet whatever safety requirements are imposed by the regulatory agencies. This confidence, which has emerged in the last few years, is based on extensive work around the world in understanding how repositories behave, including both the engineering aspects and the natural-setting aspects, and how they interact together. The construction of repositories is now understood to be technically feasible, and no major barriers have been identified that would stand in the way of a successful project. Another major conclusion around the world is that the overall cost of a deep repository is not as high as some had predicted or feared. While the actual cost will not be known in detail until the costs are incurred, the general consensus is that the total life-cycle cost will not exceed a few percent of the value of the

CMOS current controlled fully balanced current conveyor

International Nuclear Information System (INIS)

Wang Chunhua; Zhang Qiujing; Liu Haiguang

2009-01-01

This paper presents a current controlled fully balanced second-generation current conveyor circuit (CF-BCCII). The proposed circuit has the traits of fully balanced architecture, and its X-Y terminals are current controllable. Based on the CFBCCII, two biquadratic universal filters are also proposed as its applications. The CFBCCII circuits and the two filters were fabricated with chartered 0.35-μm CMOS technology; with ±1.65 V power supply voltage, the total power consumption of the CFBCCII circuit is 3.6 mW. Comparisons between measured and HSpice simulation results are also given.

Geographic and Operational Site Parameters List (GOSPL) for Hanford Assessments

Energy Technology Data Exchange (ETDEWEB)

Last, George V.; Nichols, William E.; Kincaid, Charles T.

2006-06-01

This data package was originally prepared to support a 2004 composite analysis (CA) of low-level waste disposal at the Hanford Site. The Technical Scope and Approach for the 2004 Composite Analysis of Low Level Waste Disposal at the Hanford Site (Kincaid et. al. 2004) identified the requirements for that analysis and served as the basis for initial preparation of this data package. Completion of the 2004 CA was later deferred, with the 2004 Annual Status Report for the Composite Analysis of Low-Level Waste Disposal in the Central Plateau at the Hanford Site (DOE 2005) indicating that a comprehensive update to the CA was in preparation and would be submitted in 2006. However, the U.S. Department of Energy (DOE) has recently decided to further defer the CA update and will use the cumulative assessment currently under preparation for the environmental impact statement (EIS) being prepared for tank closure and other site decisions as the updated CA. Submittal of the draft EIS is currently planned for FY 2008. This data package describes the facility-specific parameters (e.g. location, operational dates, etc.) used to numerically simulate contaminant flow and transport in large-scale Hanford assessments. Kincaid et al. (2004) indicated that the System Assessment Capability (SAC) (Kincaid et al. 2000; Bryce et al. 2002; Eslinger 2002a, 2002b) would be used to analyze over a thousand different waste sites. A master spreadsheet termed the Geographic and Operational Site Parameters List (GOSPL) was assembled to facilitate the generation of keyword input files containing general information on each waste site/facility, its operational/disposal history, and its environmental settings (past, current, and future). This report briefly describes each of the key data fields, including the source(s) of data, and provides the resulting inputs to be used for large-scale Hanford assessments.

Influence of Current Transformer Saturation on Operation of Current Protection

Directory of Open Access Journals (Sweden)

F. A. Romaniouk

2010-01-01

Full Text Available An analysis of the influence of instrument current transformer errors on operation of current protection of power supply diagram elements has been carried out in the paper. The paper shows the influence of an aperiodic component of transient current and secondary load on current  transformer errors.Peculiar operational features of measuring elements of electromechanical and microprocessor current protection with their joint operation with electromagnetic current transformers have been analyzed in the paper.

Weak currents

International Nuclear Information System (INIS)

Leite Lopes, J.

1976-01-01

A survey of the fundamental ideas on weak currents such as CVC and PCAC and a presentation of the Cabibbo current and the neutral weak currents according to the Salam-Weinberg model and the Glashow-Iliopoulos-Miami model are given [fr

Disentangling the influence of value predispositions and risk/benefit perceptions on support for nanotechnology among the American public.

Science.gov (United States)

Kim, Jiyoun; Yeo, Sara K; Brossard, Dominique; Scheufele, Dietram A; Xenos, Michael A

2014-05-01

Using nanotechnology as a case study, this article explores (1) how people's perceptions of benefits and risks are related to their approval of nanotechnology, (2) which information-processing factors contribute to public risk/benefit perceptions, and (3) whether individuals' predispositions (i.e., deference to scientific authority and ideology) may moderate the relationship between cognitive processing and risk perceptions of the technology. Results indicate that benefit perceptions positively affect public support for nanotechnology; perceptions of risk tend to be more influenced by systematic processing than by heuristic cues, whereas both heuristic and systematic processing influence benefit perceptions. People who are more liberal-minded tend to be more affected by systematic processing when thinking about the benefits of nanotechnology than those who are more conservative. Compared to less deferent individuals, those who are more deferent to scientific authority tend to be less influenced by systematic processing when making judgments about the benefits and risks of nanotechnology. Implications are discussed. © 2013 Society for Risk Analysis.

The plutonium ban

International Nuclear Information System (INIS)

Anon.

1977-01-01

'Nuclear Power Issues and Choices' is the title of a recent report which has been performed by a study group sponsored by the Ford Foundation and administered by the MITRE Corporation. The main concern of this study is to prevent the proliferation of nuclear weapons. Since the reprocessing of spent fuel elements yields among others plutonium of bomb quality, the report of the Ford Foundation comes to the conclusion that the USA should defer the closing of the fuel cycle, defer the reprocessing of spent nuclear fuel, deposit the spent fuel elemenets as a whole, and defer the breeder which can not run without fuel reprocessing. The German attitude however is that we can not relinquish on reprocessing and recycling of nuclear fuel because we are lacking such rich resources of coal, oil and uranium as the USA have. Furthermore, the deposition of spent fuel elements may be more dangerous than the deposition of the radioactive waste from reprocessing plants. (orig.) [de

Travel to tropical areas: Zika virus disease

CERN Multimedia

CERN Medical Service

2016-01-01

Transmitted by the bite of a certain species of mosquitoes (Aedes), the Zika virus is spreading quickly in tropical areas of Central America, the Caribbean and South America.   Although no specific treatment nor vaccine is currently available, the most effective preventive measures are those focused on avoiding mosquito bites. There are no travel restrictions in place at present. However it is recommended that pregnant women defer travel plans to countries affected by the Zika virus. For further information on symptoms and prevention measures, please click on the Zika virus link or contact the Medical Service.

Current limiters

Energy Technology Data Exchange (ETDEWEB)

Loescher, D.H. [Sandia National Labs., Albuquerque, NM (United States). Systems Surety Assessment Dept.; Noren, K. [Univ. of Idaho, Moscow, ID (United States). Dept. of Electrical Engineering

1996-09-01

The current that flows between the electrical test equipment and the nuclear explosive must be limited to safe levels during electrical tests conducted on nuclear explosives at the DOE Pantex facility. The safest way to limit the current is to use batteries that can provide only acceptably low current into a short circuit; unfortunately this is not always possible. When it is not possible, current limiters, along with other design features, are used to limit the current. Three types of current limiters, the fuse blower, the resistor limiter, and the MOSFET-pass-transistor limiters, are used extensively in Pantex test equipment. Detailed failure mode and effects analyses were conducted on these limiters. Two other types of limiters were also analyzed. It was found that there is no best type of limiter that should be used in all applications. The fuse blower has advantages when many circuits must be monitored, a low insertion voltage drop is important, and size and weight must be kept low. However, this limiter has many failure modes that can lead to the loss of over current protection. The resistor limiter is simple and inexpensive, but is normally usable only on circuits for which the nominal current is less than a few tens of milliamperes. The MOSFET limiter can be used on high current circuits, but it has a number of single point failure modes that can lead to a loss of protective action. Because bad component placement or poor wire routing can defeat any limiter, placement and routing must be designed carefully and documented thoroughly.

Environmental assessment of passenger transportation should include infrastructure and supply chains

International Nuclear Information System (INIS)

Chester, Mikhail V; Horvath, Arpad

2009-01-01

To appropriately mitigate environmental impacts from transportation, it is necessary for decision makers to consider the life-cycle energy use and emissions. Most current decision-making relies on analysis at the tailpipe, ignoring vehicle production, infrastructure provision, and fuel production required for support. We present results of a comprehensive life-cycle energy, greenhouse gas emissions, and selected criteria air pollutant emissions inventory for automobiles, buses, trains, and airplanes in the US, including vehicles, infrastructure, fuel production, and supply chains. We find that total life-cycle energy inputs and greenhouse gas emissions contribute an additional 63% for onroad, 155% for rail, and 31% for air systems over vehicle tailpipe operation. Inventorying criteria air pollutants shows that vehicle non-operational components often dominate total emissions. Life-cycle criteria air pollutant emissions are between 1.1 and 800 times larger than vehicle operation. Ranges in passenger occupancy can easily change the relative performance of modes.

Cryotherapy in inflammatory rheumatic diseases: a systematic review.

Science.gov (United States)

Guillot, Xavier; Tordi, Nicolas; Mourot, Laurent; Demougeot, Céline; Dugué, Benoît; Prati, Clément; Wendling, Daniel

2014-02-01

The aim of this article was to review current evidence about cryotherapy in inflammatory rheumatic diseases (therapeutic and biological effects). For therapeutic effects, we performed a systematic review (PubMed, EMBASE, Cochrane Library, LILACS databases, unpublished data) and selected studies including non-operated and non-infected arthritic patients treated with local cryotherapy or whole-body cryotherapy. By pooling 6 studies including 257 rheumatoid arthritis (RA) patients, we showed a significant decrease in pain visual analogic scale (mm) and 28-joint disease activity score after chronic cryotherapy in RA patients. For molecular pathways, local cryotherapy induces an intrajoint temperature decrease, which might downregulate several mediators involved in joint inflammation and destruction (cytokines, cartilage-degrading enzymes, proangiogenic factors), but studies in RA are rare. Cryotherapy should be included in RA therapeutic strategies as an adjunct therapy, with potential corticosteroid and nonsteroidal anti-inflammatory drug dose-sparing effects. However, techniques and protocols should be more precisely defined in randomized controlled trials with stronger methodology.

ANTERIOR CRUCIATE LIGAMENT RECONSTRUCTION USING THE DOUBLE-BUNDLE TECHNIQUE – EVALUATION IN THE BIOMECHANICS LABORATORY

Science.gov (United States)

D'Elia, Caio Oliveira; Bitar, Alexandre Carneiro; Castropil, Wagner; Garofo, Antônio Guilherme Padovani; Cantuária, Anita Lopes; Orselli, Maria Isabel Veras; Luques, Isabela Ugo; Duarte, Marcos

2015-01-01

Objective: The objective of this study was to describe the methodology of knee rotation analysis using biomechanics laboratory instruments and to present the preliminary results from a comparative study on patients who underwent anterior cruciate ligament (ACL) reconstruction using the double-bundle technique. Methods: The protocol currently used in our laboratory was described. Three-dimensional kinematic analysis was performed and knee rotation amplitude was measured on eight normal patients (control group) and 12 patients who were operated using the double-bundle technique, by means of three tasks in the biomechanics laboratory. Results: No significant differences between operated and non-operated sides were shown in relation to the mean amplitudes of gait, gait with change in direction or gait with change in direction when going down stairs (p > 0.13). Conclusion: The preliminary results did not show any difference in the double-bundle ACL reconstruction technique in relation to the contralateral side and the control group. PMID:27027003

Influence of internal current and pacing current on pacemaker longevity.

Science.gov (United States)

Schuchert, A; Kuck, K H

1994-01-01

The effects of lower pulse amplitude on battery current and pacemaker longevity were studied comparing the new, small-sized VVI pacemaker, Minix 8341, with the former model, Pasys 8329. Battery current was telemetrically measured at 0.8, 1.6, 2.5, and 5.0 V pulse amplitude and 0.05, 0.25, 0.5, and 1.0 msec pulse duration. Internal current was assumed to be equal to the battery current at 0.8 V and 0.05 msec. Pacing current was calculated subtracting internal current from battery current. The Minix pacemaker had a significantly lower battery current because of a lower internal current (Minix: 4.1 +/- 0.1 microA; Pasys: 16.1 +/- 0.1 microA); pacing current of both units was similar. At 0.5 msec pulse duration, the programming from 5.0-2.5 V pulse amplitude resulted in a greater relative reduction of battery current in the newer pacemaker (51% vs 25%). Projected longevity of each pacemaker was 7.9 years at 5.0 V and 0.5 msec. The programming from 5.0-2.5 V extended the projected longevity by 2.3 years (Pasys) and by 7.1 years (Minix). The longevity was negligibly longer after programming to 1.6 V. extension of pacemaker longevity can be achieved with the programming to 2.5 V or less if the connected pacemakers need a low internal current for their circuitry.

Smart Contract Templates: foundations, design landscape and research directions

OpenAIRE

Clack, Christopher D.; Bakshi, Vikram A.; Braine, Lee

2016-01-01

In this position paper, we consider some foundational topics regarding smart contracts (such as terminology, automation, enforceability, and semantics) and define a smart contract as an automatable and enforceable agreement. We explore a simple semantic framework for smart contracts, covering both operational and non-operational aspects, and describe templates and agreements for legally-enforceable smart contracts, based on legal documents. Building upon the Ricardian Contract, we identify op...

Terrain Analysis Procedural Guide for Built-Up Areas (Report Number 13 in the ETL (Engineer Topographic Laboratories) Series on Guides for Army Terrain Analysts).

Science.gov (United States)

1984-04-01

overlays that become, in effect, the manuscripts for special- purpose products such as cross-country movement (CC), fields of fire , and intelligence...WWvv 31. Special Railroad Cog 32. Carnine Operating/Nonoperating T 33. Elevated Monorail 4_________4____ 2222 d~ 1 1 91 3 221 II I I II T 34. Aerial...hangers, maintenance and repair shops, administrative offices, communica- tion and traffic control facilities, fire and emergency aid stations, and

Experiments with eddy currents: the eddy current brake

International Nuclear Information System (INIS)

Gonzalez, Manuel I

2004-01-01

A moderate-cost experimental setup is presented to help students to understand some qualitative and quantitative aspects of eddy currents. The setup operates like an eddy current brake, a device commonly used in heavy vehicles to dissipate kinetic energy by generating eddy currents. A set of simple experiments is proposed to measure eddy current losses and to relate them to various relevant parameters. Typical results for each of the experiments are presented, and comparisons with theoretical predictions are included. The experiments, which are devoted to first-year undergraduate students, deal also with other pedagogically relevant topics in electricity and magnetism, such as basic laws, electrical measurement techniques, the sources of the magnetic field and others

Estimating electricity storage power rating and discharge duration for utility transmission and distribution deferral :a study for the DOE energy storage program.

Energy Technology Data Exchange (ETDEWEB)

Eyer, James M. (Distributed Utility Associates, Livermore, CA); Butler, Paul Charles; Iannucci, Joseph J., Jr. (,.Distributed Utility Associates, Livermore, CA)

2005-11-01

This report describes a methodology for estimating the power and energy capacities for electricity energy storage systems that can be used to defer costly upgrades to fully overloaded, or nearly overloaded, transmission and distribution (T&D) nodes. This ''sizing'' methodology may be used to estimate the amount of storage needed so that T&D upgrades may be deferred for one year. The same methodology can also be used to estimate the characteristics of storage needed for subsequent years of deferral.

Relationships between the Birkeland currents, ionospheric currents, and electric fields

International Nuclear Information System (INIS)

Bleuler, E.; Li, C.H.; Nisbet, J.S.

1982-01-01

Calculations are made of the currents and electric fields in the ionosphere by using a global model of the electron densities including conjugate coupling along field lines. Incoherent scatter and rocket measurements of high-latitude electron densities have been used to derive realistic variations of the polar conductivities as a function of magnetic activity. The Birkeland currents have been specified in terms of three indices, the total current into and out of the hemisphere, the ratio of the magnitudes of the currents in the AM and PM sectors, R/sub ap/ , and R 12 , the ratio of the magnitudes of the currents in region 1 and 2. The relationship between these parameters of the Birkeland current systems and the auroral electrojet indices AE, AL, and AU is examined as well as the polar cap potential and the electric field at lower latitudes. The cusp currents have been modeled in relation to the interplanetary magnetic field and calculations are given of their effect on electric field and current patterns. One aim of this study is to produce a mathematical model of the currents, electric fields and energy inputs produced by field aligned currents that is consistent with, and specifiable in terms of, measured geophysical indices

Spin current

CERN Document Server

Valenzuela, Sergio O; Saitoh, Eiji; Kimura, Takashi

2012-01-01

In a new branch of physics and technology called spin-electronics or spintronics, the flow of electrical charge (usual current) as well as the flow of electron spin, the so-called 'spin current', are manipulated and controlled together. This book provides an introduction and guide to the new physics and application of spin current.

Whole blood donor deferral analysis at a center in Western India

Directory of Open Access Journals (Sweden)

Agnihotri Naveen

2010-01-01

Full Text Available Introduction: Deferrals lead to loss of precious whole blood donors (WBD and blood units available for transfusion purposes. Knowledge of rate and causes of donor deferral can guide the recruitment strategy for WBD. Aim: To find the incidence and causes of deferral in Indian WBD and apply relevant findings to modify recruitment strategy for blood donors. Materials and Methods: Data for WBD presenting for donation in a blood center and outdoor camps over one and half year were analyzed retrospectively. National guidelines were used for selection and deferral of WBD. Result: 736 (11.6% WBD were deferred out of 6357 presenting for donation during the study period. Most (69.8% of the donors were deferred on physical examination and hemoglobin (Hb testing. Most common reasons for deferral were low Hb (55.8%, abnormal blood pressure (11.1%, medication (6.9% and underweight donors (2.9%. Significantly more volunteers were deferred than relative donors (13.97% vs 5.80%; P<0.000. Females were found to have higher deferral rate than males (53.5% vs 6.9%; P=0.000 and higher odds ratio for deferral (15.4. Donors older than 40 years of age had significantly higher chance of being deferred (P<0.05. Discussion and Conclusion: It is important to determine the rate and causes of WBD deferral to guide the recruitment and retention efforts at local, regional, and national level.

Exchange of current BPA surplus power for future power from certain companies' share of WNP-3 to settle a dispute over construction delay. Record of decision. Volume I

International Nuclear Information System (INIS)

1985-01-01

This Record of Decision (ROD) sets forth the Bonneville Power Administration's (BPA) reasons for settling litigation over the delay in constructing Washington Public Power Supply System (Supply System) Nuclear Project No. 3 (WNP-3). The litigation concerns the decision in May 1983 to defer construction until financing becomes available to the Supply System and a demonstrable need for the Project is established. The construction deferral was made at the request of the Administrator of BPA, a federal power marketing agency in the Pacific Northwest. BPA is obligated to pay principal and interest on bonds sold by the Supply System to finance 70 percent of the project. The construction delay was opposed by the project's minority owners, four Northwest investor-owned utilities (companies) which collectively own 30 percent of the project

Current distribution tomography for determination of internal current density distributions

International Nuclear Information System (INIS)

Gailey, P.C.

1993-01-01

A method is presented for determination of current densities inside a cylindrical object using measurements of the magnetic fields outside the object. The cross section of the object is discretized with the current assumed constant over each defined region. Magnetic fields outside the object are related to the internal current densities through a geometry matrix which can be inverted to yield a solution for the current densities in terms of the measured fields. The primary limitation of this technique results from singularities in the geometry matrix that arise due to cylindrical symmetry of the problem. Methods for circumventing the singularities to obtain information about the distribution of current densities are discussed. This process of current distribution tomography is designed to determine internal body current densities using measurements of the external magnetic field distribution. It is non-invasive, and relatively simple to implement. Although related to a more general study of magnetic imaging which has been used to investigate endogenous currents in the brain and other parts of the body, it is restricted to currents either applied directly or induced by exposure to an external field. The research is related to public concern about the possibility of health effects resulting from exposure to power frequency electric and magnetic fields

A comparison of moving beam methods for the treatment of the breast cancer

Energy Technology Data Exchange (ETDEWEB)

Chu, S S; Lee, D H; Park, C Y; Choi, B S [Yonsei University College of Medicine, Seoul (Korea, Republic of); Nam, J W [National Institute of Health, Seoul (Korea, Republic of)

1973-12-15

The method of tangential rotation therapy for non-operated breast cancer has been developed in Yonsei Cancer Center. This method is in principle to avoid the disorder of the lung field by radiotherapy as well as possible and to make an adequate radiation dosage according to each treated region, including breast, axilla, supra or infraclavicullar fossa, and sternum. We have various irradiation methods conducted today, but this continuous and repeated tangential rotation therapy is extraordinary superior to a traditional fixed tangential therapy. The advantages of this method are summarized as follows: 1) Simultaneous treatment with different dose is possible to the breast and the thorax including the sternum. 2) The radiation effect on the intrathoracic organs including lung and heart is almost absent. 3) It is easy to simultaneous irradiation in the large treated region. 4) The dose distribution of various types is possible by changed a rotation angle and an eccentric angle in accordance with irradiated region. 5) The irradiated fields are not overlapped and not so complicated as a fixed polytagential therapy. Therefor the continuous and repeated tangential rotation therapy is an adequate method for the non-operated breast cancer and may be sure of helping for radiation therapy.

Long-term effects of invasive treatment in patients with a post-thrombolytic Q-wave myocardial infarction

DEFF Research Database (Denmark)

Kofoed, Klaus F; Madsen, Jan Kyst; Grande, Peer

2010-01-01

Abstract Objectives. The aim of the present study was to assess the effect of a deferred invasive treatment strategy on long-term outcome in patients with a post-thrombolytic Q-wave myocardial infarction and inducible myocardial ischemia. Design. Patients (N=751) with post-thrombolytic Q-wave myo......Abstract Objectives. The aim of the present study was to assess the effect of a deferred invasive treatment strategy on long-term outcome in patients with a post-thrombolytic Q-wave myocardial infarction and inducible myocardial ischemia. Design. Patients (N=751) with post-thrombolytic Q...

Charisma and Moral Reasoning

Directory of Open Access Journals (Sweden)

Jessica Flanigan

2013-04-01

Full Text Available Charisma is morally problematic insofar as it replaces followers’ capacity to engage in genuine moral reasoning. When followers defer to charismatic leaders and act in ways that are morally wrong they are not only blameworthy for wrongdoing but for failing in their deliberative obligations. Even when followers defer to charismatic leaders and do the right thing, their action is less praiseworthy to the extent that it was the result of charisma rather than moral deliberation. Therefore, effective charismatic leadership reliably undermines the praiseworthiness and amplifies the blameworthiness of follower’s actions.

Attrition and retention in university physics

DEFF Research Database (Denmark)

Johannsen, Bjørn Friis

This thesis tells the story about a traditional physics programme where it was long forgotten why students are educated the way they are. A one year longitudinal interview study with 18 first year physics students uncovers the consequences or their learning. The result is that to cope, some...... students need to defer their need for intellectual gratification. The consequence of long term deference of intellectual gratification appears to be that initially proactively disposed students are slowly subdued and end by relying mostly on learning strategies that research reports consistently point out...

Current-current interaction picture for proton-proton scattering

International Nuclear Information System (INIS)

Clarke, D.J.; Lo, S.Y.

1979-01-01

The authors propose that color current - color current interaction is reponsible for small angle elastic proton proton scattering at asymptotic energy. Excellent fits are obtained for all data above 12 GeV/c which covers twelve orders of magnitude

Analysis of blood donor pre-donation deferral in Dubai: characteristics and reasons

Directory of Open Access Journals (Sweden)

Al Shaer L

2017-05-01

Full Text Available Laila Al Shaer,1 Ranjita Sharma,2 Mahera AbdulRahman2 1College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai, UAE; 2Dubai Health Authority, Dubai, UAE Background: To ensure an adequate and safe blood supply, it is crucial to select suitable donors according to stringent eligibility criteria. Understanding the reasons for donor deferral can help in planning more efficient recruitment strategies and evaluating donor selection criteria. This study aims to define donor pre-donation deferral rates, causes of deferral, and characteristics of deferred donors in Dubai.Materials and methods: This retrospective study was conducted on all donors who presented for allogeneic blood donation between January 1, 2010, until June 30, 2013, in Dubai Blood Donation Centre, accredited by the American Association of Blood Banks. The donation and deferral data were analyzed to determine the demographic characteristics of accepted and deferred donors, and frequency analyses were also conducted.Results: Among 142,431 individuals presenting during the study period, 114,827 (80.6% were accepted for donation, and 27,604 (19.4% were deferred. The overall proportion of deferrals was higher among individuals less than 21 years old (35%, P<0.000, females (44% were deferred compared to 15% of males, P<0.0001, and first-time donors (22% were deferred vs 14% of repeat donors, P<0.0001. The main causes for a temporary deferral were low hemoglobin and high blood pressure.Discussion: The deferral rate among blood donors in Dubai is relatively high compared to the internationally reported rates. This rate was higher among first-time donors and females, with low hemoglobin as the major factor leading to a temporary deferral of donors. Strategies to mitigate deferral and improve blood donor retention are urged in Dubai to avoid additional stress on the blood supply. Keywords: blood donation, blood safety, donor deferral, selection criteria 

Spin current

CERN Document Server

Valenzuela, Sergio O; Saitoh, Eiji; Kimura, Takashi

2017-01-01

Since the discovery of the giant magnetoresistance effect in magnetic multilayers in 1988, a new branch of physics and technology, called spin-electronics or spintronics, has emerged, where the flow of electrical charge as well as the flow of electron spin, the so-called “spin current,” are manipulated and controlled together. The physics of magnetism and the application of spin current have progressed in tandem with the nanofabrication technology of magnets and the engineering of interfaces and thin films. This book aims to provide an introduction and guide to the new physics and applications of spin current, with an emphasis on the interaction between spin and charge currents in magnetic nanostructures.

Reducing Current Spread using Current Focusing in Cochlear Implant Users

Science.gov (United States)

Landsberger, David M.; Padilla, Monica; Srinivasan, Arthi G.

2012-01-01

Cochlear implant performance in difficult listening situations is limited by channel interactions. It is known that partial tripolar (PTP) stimulation reduces the spread of excitation (SOE). However, the greater the degree of current focusing, the greater the absolute current required to maintain a fixed loudness. As current increases, so does SOE. In experiment 1, the SOE for equally loud stimuli with different degrees of current focusing is measured via a forward-masking procedure. Results suggest that at a fixed loudness, some but not all patients have a reduced SOE with PTP stimulation. Therefore, it seems likely that a PTP speech processing strategy could improve spectral resolution for only those patients with a reduced SOE. In experiment 2, the ability to discriminate different levels of current focusing was measured. In experiment 3, patients subjectively scaled verbal descriptors of stimuli of various levels of current focusing. Both discrimination and scaling of verbal descriptors correlated well with SOE reduction, suggesting that either technique have the potential to be used clinically to quickly predict which patients would receive benefit from a current focusing strategy. PMID:22230370

Current in heavy-current planar diode with discrete emission surface

International Nuclear Information System (INIS)

Belomyttsev, S.Ya.; Korovin, S.D.; Pegel', I.V

1999-01-01

Dependence of current in a high-current planar diode on the size of emission centres was studied. Essential effect of emission surface microstructure on the current value in the planar diode was demonstrated. It was determined that if the distance between the emitter essentially exceeded their size then current dependence on the ratio of size to the value of the diode gap was an exponential function with 3/2 index. Current dependence on voltage obeyed the exponential law with 3/2 index up to higher voltage values in the planar diode with discrete emission surface in contrast to the case of a planar diode with homogeneous emission surface [ru

Improving sensitivity of residual current transformers to high frequency earth fault currents

Directory of Open Access Journals (Sweden)

Czapp Stanislaw

2017-09-01

Full Text Available For protection against electric shock in low voltage systems residual current devices are commonly used. However, their proper operation can be interfered when high frequency earth fault current occurs. Serious hazard of electrocution exists then. In order to detect such a current, it is necessary to modify parameters of residual current devices, especially the operating point of their current transformer. The authors proposed the modification in the structure of residual current devices. This modification improves sensitivity of residual current devices when high frequency earth fault current occurs. The test of the modified residual current device proved that the authors’ proposition is appropriate.

Design Considerations for CMOS Current Mode Operational Amplifiers and Current Conveyors

DEFF Research Database (Denmark)

Bruun, Erik

implementations of current mode opamps in CMOS technology are described. Also, current conveyor configurations with multiple outputs and flexible feedback connections from outputs to inputs are introduced. The dissertation includes several examples of circuit configurations ranging from simple class A and class......This dissertation is about CMOS current conveyors and current mode operational amplifiers (opamps). They are generic devices for continuous time signal processing in circuits and systems where signals are represented by currents.Substantial advancements are reported in the dissertation, both...... related to circuit implementations and system configurations and to an analysis of the fundamental limitations of the current mode technique.In the field of system configurations and circuit implementations different configurations of high gain current opamps are introduced and some of the first...

The Bootstrap Current and Neutral Beam Current Drive in DIII-D

International Nuclear Information System (INIS)

Politzer, P.A.

2005-01-01

Noninductive current drive is an essential part of the implementation of the DIII-D Advanced Tokamak program. For an efficient steady-state tokamak reactor, the plasma must provide close to 100% bootstrap fraction (f bs ). For noninductive operation of DIII-D, current drive by injection of energetic neutral beams [neutral beam current drive (NBCD)] is also important. DIII-D experiments have reached ∼80% bootstrap current in stationary discharges without inductive current drive. The remaining current is ∼20% NBCD. This is achieved at β N [approximately equal to] β p > 3, but at relatively high q 95 (∼10). In lower q 95 Advanced Tokamak plasmas, f bs ∼ 0.6 has been reached in essentially noninductive plasmas. The phenomenology of high β p and β N plasmas without current control is being studied. These plasmas display a relaxation oscillation involving repetitive formation and collapse of an internal transport barrier. The frequency and severity of these events increase with increasing β, limiting the achievable average β and causing modulation of the total current as well as the pressure. Modeling of both bootstrap and NBCD currents is based on neoclassical theory. Measurements of the total bootstrap and NBCD current agree with calculations. A recent experiment based on the evolution of the transient voltage profile after an L-H transition shows that the more recent bootstrap current models accurately describe the plasma behavior. The profiles and the parametric dependences of the local neutral beam-driven current density have not yet been compared with theory

Variable current speed controller for eddy current motors

Science.gov (United States)

Gerth, H.L.; Bailey, J.M.; Casstevens, J.M.; Dixon, J.H.; Griffith, B.O.; Igou, R.E.

1982-03-12

A speed control system for eddy current motors is provided in which the current to the motor from a constant frequency power source is varied by comparing the actual motor speed signal with a setpoint speed signal to control the motor speed according to the selected setpoint speed. A three-phase variable voltage autotransformer is provided for controlling the voltage from a three-phase power supply. A corresponding plurality of current control resistors is provided in series with each phase of the autotransformer output connected to inputs of a three-phase motor. Each resistor is connected in parallel with a set of normally closed contacts of plurality of relays which are operated by control logic. A logic circuit compares the selected speed with the actual motor speed obtained from a digital tachometer monitoring the motor spindle speed and operated the relays to add or substract resistance equally in each phase of the motor input to vary the motor current to control the motor at the selected speed.

Deferred Taxes on Operations With the Capital: Acceptance and Accounting Отсроченные налоги по операциям с капиталом: признание, учет и отражение в отчетности

Directory of Open Access Journals (Sweden)

Geyer Eleonora S.

2013-06-01

Full Text Available The article analyses requirements of the national standards of accounting and international standards of fiscal accounting in application of the mechanism of deferred taxes that ensures reflection of the current and future tax consequences of economic operations of a company and envisages provision of information about deferred taxes in financial reports. It justifies that accounting of tax consequences of operations and other events should be carried out in the same manner as the accounting of the operations and events is carried out. It identifies possible methods of reflection of deferred taxes: in profits (losses, in other aggregate profit, in own capital items and in goodwill. It considers approaches to acceptance of deferred taxes by operations, which are reflected by items of the capital on the example of re-evaluation of fixed assets. It formulates directions of improvement of the legislation and provides recommendations on accounting of deferred taxes in the moment of re-evaluation of the objects of fixed assets and also gradual transferral of the sum of increase in the value of fixed assets to the undistributed profit and writing-off the deferred tax liability, realisation of which would allow increase the quality of fiscal accounting.В статье проанализированы требования национальных положений (стандартов бухгалтерского учета и международных стандартов финансовой отчетности по применению механизма отсроченных налогов, обеспечивающего отражение текущих и будущих налоговых последствий хозяйственных операций предприятия, предусматривающего представление в финансовой отчетности информации об отсроченных �

Coastal tomographic mapping of nonlinear tidal currents and residual currents

Science.gov (United States)

Zhu, Ze-Nan; Zhu, Xiao-Hua; Guo, Xinyu

2017-07-01

Depth-averaged current data, which were obtained by coastal acoustic tomography (CAT) July 12-13, 2009 in Zhitouyang Bay on the western side of the East China Sea, are used to estimate the semidiurnal tidal current (M2) as well as its first two overtide currents (M4 and M6). Spatial mean amplitude ratios M2:M4:M6 in the bay are 1.00:0.15:0.11. The shallow-water equations are used to analyze the generation mechanisms of M4 and M6. In the deep area, where water depths are larger than 60 m, M4 velocity amplitudes measured by CAT agree well with those predicted by the advection terms in the shallow water equations, indicating that M4 in the deep area is predominantly generated by the advection terms. M6 measured by CAT and M6 predicted by the nonlinear quadratic bottom friction terms agree well in the area where water depths are less than 20 m, indicating that friction mechanisms are predominant for generating M6 in the shallow area. In addition, dynamic analysis of the residual currents using the tidally averaged momentum equation shows that spatial mean values of the horizontal pressure gradient due to residual sea level and of the advection of residual currents together contribute about 75% of the spatial mean values of the advection by the tidal currents, indicating that residual currents in this bay are induced mainly by the nonlinear effects of tidal currents. This is the first ever nonlinear tidal current study by CAT.

Low-Frequency Pulsed Current Versus Kilohertz-Frequency Alternating Current: A Scoping Literature Review.

Science.gov (United States)

Vaz, Marco Aurélio; Frasson, Viviane Bortoluzzi

2018-04-01

To compare the effectiveness of low-frequency pulsed current versus kilohertz-frequency alternating current in terms of evoked force, discomfort level, current intensity, and muscle fatigability; to discuss the physiological mechanisms of each neuromuscular electrical stimulation type; and to determine if kilohertz-frequency alternating current is better than low-frequency pulsed current for clinical treatment. Articles were obtained from PubMed, Scopus, Cochrane Central Register of Controlled Trials, CINAHL, MEDLINE, and SPORTSDiscus databases using the terms Russian current or kilohertz current or alternating current or pulsed current or Aussie current and torque or discomfort or fatigue or current intensity, and through citation tracking up to July 2017. Two independent reviewers selected studies comparing the use of the 2 neuromuscular electrical stimulation currents. Studies describing maximal current intensity tolerated and the main effects of the 2 different current types on discomfort, muscle force, and fatigability were independently reviewed. Data were systematized according to (1) methodology; (2) electrical current characteristics; and (3) outcomes on discomfort level, evoked force, current intensity, and muscle fatigability. The search revealed 15 articles comparing the 2 current types. Kilohertz-frequency alternated current generated equal or less force, similar discomfort, similar current intensity for maximal tolerated neuromuscular electrical stimulation, and more fatigue compared with low-frequency pulsed current. Similar submaximal levels of evoked force revealed higher discomfort and current intensity for kilohertz-frequency alternated current compared with low-frequency pulsed current. Available evidence does not support the idea that kilohertz-frequency alternated current is better than low-frequency pulsed current for strength training and rehabilitation. Copyright © 2017 American Congress of Rehabilitation Medicine. Published by Elsevier

Building Bridges: Deference and National Interests

DEFF Research Database (Denmark)

Roslyng-Jensen, Palle

2016-01-01

Dansk, norsk og svensk tv-udsendelser om Sovjetblokken og sovjetisk politik. Der var i udsendelser fra alle tre stationer hensyntagen til sovjetiske interesser og synspunkter, men i højere grad i svenske udsendelser end i danske og norske.......Dansk, norsk og svensk tv-udsendelser om Sovjetblokken og sovjetisk politik. Der var i udsendelser fra alle tre stationer hensyntagen til sovjetiske interesser og synspunkter, men i højere grad i svenske udsendelser end i danske og norske....

ERISA 4044 (Immediate and Deferred) Annuities

Data.gov (United States)

Pension Benefit Guaranty Corporation — The select and ultimate interest rates are issued for the specific purpose of determining the present value of annuities in involuntary and distress terminations of...

Cryogenic current leads

Energy Technology Data Exchange (ETDEWEB)

Zizek, F.

1982-01-01

Theoretical, technical and design questions are examined of cryogenic current leads for SP of magnetic systems. Simplified mathematical models are presented for the current leads. To illustrate modeling, the calculation is made of the real current leads for 500 A and three variants of current leads for 1500 A for the enterprise ''Shkoda.''

Process for determining the remediation category of hazardous substance sites

International Nuclear Information System (INIS)

Sieben, A.K.

1994-01-01

An evaluation process has been developed that aids in selecting the appropriate remediation category of hazardous substance sites. Three general remediation categories have been established: No further Action: Potential Early Action: and Defer for RI/FS or Transition/Decontamination and Decommissioning. This evaluation method is a preliminary screening process only and will not identify the most appropriate remediation alternative for each site. The remedy selection process can proceed only after a remediation category is determined for each site. All sites are evaluated at a preliminary screening level to determine the general remediation category. After the first screen, a secondary evaluation is performed on both the PEA sites and the DEFER sites. For PEAs, this secondary evaluation will incorporate additional specific factors, such as a screening level risk assessment. For the DEFER sites feasibility factors will be used to distinguish between the sites which should undergo a normal RI/FS and the sites which will be recommended to be remediated in association with D ampersand D of buildings. Ultimately, all of the sites will be placed into one of four remediation categories

Designing single phase Current-Programmed-Controlled rectifiers by harmonic currents

DEFF Research Database (Denmark)

Andersen, Gert Karmisholt; Blaabjerg, Frede

2002-01-01

The grid current harmonics of a Current-Programmed-Controlled (CPC) pfc rectifier strongly depends on the choice of switching frequency and switching inductance. This paper describes a new simple and vert fast method to calculate the grid current of a CPC controlled pfc converter. The method...

Current drive and sustain experiments with the bootstrap current in JT-60

International Nuclear Information System (INIS)

Kikuchi, Mitsuru; Azumi, Masafumi; Tani, Keiji; Tsuji, Shunji; Kubo, Hirotaka

1989-11-01

The current drive and sustain experiments with the neoclassical bootstrap current are performed in the JT-60 tokamak. It is shown that up to 80% of total plasma current is driven by the bootstrap current in extremely high β p regime (β p = 3.2) and the current drive product I p (bootstrap) n-bar e R p up to 4.4 x 10 19 MAm -2 has been attained with the bootstrap current. The experimental resistive loop voltages are compared with the calculations using the neoclassical resistivity with and without the bootstrap current and the Spitzer resistivity for a wide range of the plasma current (I p = 0.5 -2 MA) and the poloidal beta (β p = 0.1 - 3.2). The calculated resistive loop voltage is consistent with the neoclassical prediction including the bootstrap current. Current sustain with the bootstrap current is tested by terminating the I p feedback control during the high power neutral beam heating. An enhancement of the L/R decay time than those expected from the plasma resistivity with measured T e and Zeff has been confirmed experimentally supporting the large non-inductive current in the plasma and is consistent with the neoclassical prediction. A new technique to calculate the bootstrap current in multi-collisionality regime for finite aspect ratio tokamak has bee developed. The neoclassical bootstrap current is calculated directly through the force balance equations between viscous and friction forces according to the Hirshman-Sigmar theory. The bootstrap current driven by the fast ion component is also included. Ballooning stability of the high β p plasma are analyzed using the current profiles including the bootstrap current. The plasma pressure is close to the ballooning limit in high β p discharges. (author)

Current neutralization of nanosecond risetime, high-current electron beam

International Nuclear Information System (INIS)

Lidestri, J.P.; Spence, P.W.; Bailey, V.L.; Putnam, S.D.; Fockler, J.; Eichenberger, C.; Champney, P.D.

1991-01-01

This paper reports that the authors have recently investigated methods to achieve current neutralization in fast risetime (<3 ns) electron beams propagating in low-pressure gas. For this investigation, they injected a 3-MV, 30-kA intense beam into a drift cell containing gas pressures from 0.10 to 20 torr. By using a fast net current monitor (100-ps risetime), it was possible to observe beam front gas breakdown phenomena and to optimize the drift cell gas pressure to achieve maximum current neutralization. Experimental observations have shown that by increasing the drift gas pressure (P ∼ 12.5 torr) to decrease the mean time between secondary electron/gas collisions, the beam can propagate with 90% current neutralization for the full beam pulsewidth (16 ns)

Current irritability robustly related to current and prior anxiety in bipolar disorder.

Science.gov (United States)

Yuen, Laura D; Miller, Shefali; Wang, Po W; Hooshmand, Farnaz; Holtzman, Jessica N; Goffin, Kathryn C; Shah, Saloni; Ketter, Terence A

2016-08-01

Although current irritability and current/prior anxiety have been associated in unipolar depression, these relationships are less well understood in bipolar disorder (BD). We investigated relationships between current irritability and current/prior anxiety as well as other current emotions and BD illness characteristics. Outpatients referred to the Stanford Bipolar Disorders Clinic during 2000-2011 were assessed with the Systematic Treatment Enhancement Program for BD (STEP-BD) Affective Disorders Evaluation. Prevalence and clinical correlates of current irritability and current/prior anxiety and other illness characteristics were examined. Among 497 BD outpatients (239 Type I, 258 Type II; 58.1% female; mean ± SD age 35.6 ± 13.1 years), 301 (60.6%) had baseline current irritability. Patients with versus without current irritability had significantly higher rates of current anxiety (77.1% versus 42.9%, p anxiety disorder (73.1% versus 52.6%, p anxiety than to current anhedonia, sadness, or euphoria (all p anxiety associations persisted across current predominant mood states. Current irritability was more robustly related to past anxiety than to all other assessed illness characteristics, including 1° family history of mood disorder, history of alcohol/substance use disorder, bipolar subtype, and current syndromal/subsyndromal depression (all p anxiety. Further studies are warranted to assess longitudinal clinical implications of relationships between irritability and anxiety in BD. Copyright © 2016 Elsevier Ltd. All rights reserved.

Current density tensors

Science.gov (United States)

Lazzeretti, Paolo

2018-04-01

It is shown that nonsymmetric second-rank current density tensors, related to the current densities induced by magnetic fields and nuclear magnetic dipole moments, are fundamental properties of a molecule. Together with magnetizability, nuclear magnetic shielding, and nuclear spin-spin coupling, they completely characterize its response to magnetic perturbations. Gauge invariance, resolution into isotropic, deviatoric, and antisymmetric parts, and contributions of current density tensors to magnetic properties are discussed. The components of the second-rank tensor properties are rationalized via relationships explicitly connecting them to the direction of the induced current density vectors and to the components of the current density tensors. The contribution of the deviatoric part to the average value of magnetizability, nuclear shielding, and nuclear spin-spin coupling, uniquely determined by the antisymmetric part of current density tensors, vanishes identically. The physical meaning of isotropic and anisotropic invariants of current density tensors has been investigated, and the connection between anisotropy magnitude and electron delocalization has been discussed.

Quantitative relationship between nanotube length and anodizing current during constant current anodization

International Nuclear Information System (INIS)

Zhang, Yulian; Cheng, Weijie; Du, Fei; Zhang, Shaoyu; Ma, Weihua; Li, Dongdong; Song, Ye; Zhu, Xufei

2015-01-01

Highlights: • Ti anodization was performed by constant current rather than constant voltage. • The nanotube length was controlled by ionic current rather than dissolution current. • Electronic current can be estimated by the nanotube length and the anodizing current. • Dissolution reaction hardly contributes electric current across the barrier layer. - Abstract: The growth kinetics of anodic TiO 2 nanotubes (ATNTs) still remains unclear. ATNTs are generally fabricated under potentiostatic conditions rather than galvanostatic ones. The quantitative relationship between nanotube length and anodizing current (J total ) is difficult to determine, because the variable J total includes ionic current (J ion ) (also called oxide growth current J grow =J ion ) and electronic current (J e ), which cannot be separated from each other. One successful approach to achieve this objective is to use constant current anodization rather than constant voltage anodization, that is, through quantitative comparison between the nanotube length and the known J total during constant current anodization, we can estimate the relative magnitudes of J grow and J e . The nanotubes with lengths of 1.24, 2.23, 3.51 and 4.70 μm, were formed under constant currents (J total ) of 15, 20, 25 and 30 mA, respectively. The relationship between nanotube length (y) and anodizing current (x =J total =J grow +J e ) can be expressed by a fitting equation: y=0.23(x-10.13), from which J grow (J grow = x -10.13) and J e (∼10.13 mA) could be inferred under the present conditions. Meanwhile, the same conclusion could also be deduced from the oxide volume data. These results indicate that the nanotube growth is attributed to the oxide growth current rather than the dissolution current.

Considerations on ECFH current drive and bootstrap current for W VII-X

International Nuclear Information System (INIS)

Gasparino, U.; Maassberg, H.

1988-01-01

Low shear is the characteristic of all proposed Wendelstein VII-X configurations. To avoid low harmonic rational numbers within the rotational transform profile, the current contribution to the rotational transform, Δt a α I/B, should be typically less than 10%. This leads to an upper limit of 50 kA (at B = 2.5 T) for the tolerable net toroidal current. A considerable net toroidal current (bootstrap current) is expected by neoclassical theory in the plateau and the low-collisionality regimes. Both radial transport as well as the bootstrap current densities depend sensitively on the magnetic configuration (see A. Montvai, this workshop). In case of an axisymmetric configuration with dimension and plasma parameters as predicted for the high- regime of WVII-X ( ∼ 5%), this current (∼ 0.5/1 MA) would dominate the rotational transform profile. This requires a reduction of magnitude of the bootstrap current to some % of the value of an equivalent tokamak. This reduction must act on the current profile itself and should not be merely obtained by having two channels of currents of different sign at different radii. Due to the possibility of controlling absorbed power and driven current profiles, electron cyclotron waves are a natural candidate for current profile control. Linear calculations show the possibility to drive a counteracting current with a profile similar to the bootstrap one. For ∼ 5% conditions, however, the optimium current drive efficiency (η ∼ 10 kA per MW) is far too low to make ECF-current drive suitable

26 CFR 31.3121(v)(2)-1 - Treatment of amounts deferred under certain nonqualified deferred compensation plans.

Science.gov (United States)

2010-04-01

... a plan means the present value of the total benefits payable to or on behalf of the employee... under a plan means the present value of the benefits payable to or on behalf of the employee under the... present value of the benefits that could be payable to the employee under the plan during the employee's...

Study on current limiting characteristics of SFCL with two trigger current levels

International Nuclear Information System (INIS)

Lim, S.H.

2010-01-01

In this paper, the superconducting fault current limiter (SFCL) with two trigger current levels was suggested and its effectiveness through the analysis on the current limiting characteristics was described. The proposed SFCL, which consists of the triggering and the limiting components, can limit the fault current by generating the limiting impedance through two steps according to the amplitude of the initial fault current. In case that the fault happens, the lower initial fault current causes the only superconducting element of the triggering component to be quenched. On the other hand, the higher initial fault current makes both the superconducting elements comprising the triggering and the limiting components of the SFCL to be quenched, which contributes to the higher impedance of the SFCL. Therefore, the effective fault current limiting operation of the SFCL can be performed by generating the SFCL's impedance in proportion to the amplitude of the initial fault current. To confirm the current limiting operation of the proposed SFCL, the short-circuit tests of the SFCL according to the fault angle were carried out and its effective fault current limiting operations could be discussed.

Simulating SQL-Injection Cyber-attacks using GNS3

OpenAIRE

Al-Mahrouqi, Aadil; Tobin, Patrick; Abdalla, Sameh; Kechadi, Tahar

2015-01-01

Network Forensics is a subtopic of Digital Forensics wherein research on artificat investigations and intrusions evidence acquisition is addressed. Among many challenges in the field, the problem of losing data artifacts in the state of flux, (i.e., live volatile data), when network devices are suddenly non-operational remains a topic of interest to many investigators. The main objective of this article is to simulate an SQL injection attack scenarios in a complex network environment. We desi...

Apamin does not inhibit human cardiac Na+ current, L-type Ca2+ current or other major K+ currents.

Directory of Open Access Journals (Sweden)

Chih-Chieh Yu

Full Text Available Apamin is commonly used as a small-conductance Ca2+-activated K+ (SK current inhibitor. However, the specificity of apamin in cardiac tissues remains unclear.To test the hypothesis that apamin does not inhibit any major cardiac ion currents.We studied human embryonic kidney (HEK 293 cells that expressed human voltage-gated Na+, K+ and Ca2+ currents and isolated rabbit ventricular myocytes. Whole-cell patch clamp techniques were used to determine ionic current densities before and after apamin administration.Ca2+ currents (CACNA1c+CACNB2b were not affected by apamin (500 nM (data are presented as median [25th percentile;75th percentile] (from -16 [-20;-10] to -17 [-19;-13] pA/pF, P = NS, but were reduced by nifedipine to -1.6 [-3.2;-1.3] pA/pF (p = 0.008. Na+ currents (SCN5A were not affected by apamin (from -261 [-282;-145] to -268 [-379;-132] pA/pF, P = NS, but were reduced by flecainide to -57 [-70;-47] pA/pF (p = 0.018. None of the major K+ currents (IKs, IKr, IK1 and Ito were inhibited by 500 nM of apamin (KCNQ1+KCNE1, from 28 [20]; [37] to 23 [18]; [32] pA/pF; KCNH2+KCNE2, from 28 [24]; [30] to 27 [24]; [29] pA/pF; KCNJ2, from -46 [-48;-40] to -46 [-51;-35] pA/pF; KCND3, from 608 [505;748] to 606 [454;684]. Apamin did not inhibit the INa or ICaL in isolated rabbit ventricular myocytes (INa, from -67 [-75;-59] to -68 [-71;-59] pA/pF; ICaL, from -16 [-17;-14] to -14 [-15;-13] pA/pF, P = NS for both.Apamin does not inhibit human cardiac Na+ currents, L-type Ca2+ currents or other major K+ currents. These findings indicate that apamin is a specific SK current inhibitor in hearts as well as in other organs.

Current algebra

International Nuclear Information System (INIS)

Jacob, M.

1967-01-01

The first three chapters of these lecture notes are devoted to generalities concerning current algebra. The weak currents are defined, and their main properties given (V-A hypothesis, conserved vector current, selection rules, partially conserved axial current,...). The SU (3) x SU (3) algebra of Gell-Mann is introduced, and the general properties of the non-leptonic weak Hamiltonian are discussed. Chapters 4 to 9 are devoted to some important applications of the algebra. First one proves the Adler- Weisberger formula, in two different ways, by either the infinite momentum frame, or the near-by singularities method. In the others chapters, the latter method is the only one used. The following topics are successively dealt with: semi leptonic decays of K mesons and hyperons, Kroll- Ruderman theorem, non leptonic decays of K mesons and hyperons ( ΔI = 1/2 rule), low energy theorems concerning processes with emission (or absorption) of a pion or a photon, super-convergence sum rules, and finally, neutrino reactions. (author) [fr

Photoinduced current and emission induced by current in a ...

Indian Academy of Sciences (India)

... Refresher Courses · Symposia · Live Streaming. Home; Journals; Pramana – Journal of Physics; Volume 86; Issue 3. Photoinduced current and emission induced by current in a nanowire transistor: Temperature dependence. Darehdor Mahvash Arabi Shahtahmassebi Nasser. Regular Volume 86 Issue 3 March 2016 pp ...

Turbulent current layer equilibrium and current layer of the Earth magnetotail

International Nuclear Information System (INIS)

Antonova, E.E.; Ovchinnikov, I.L.

1996-01-01

Analysis of distribution of plasma and magnetic field concentration in the unidimensional current layer under the condition of equality of the current inflowing into the layer and the counter diffusion current by various dependences of the regular velocity and the turbulent diffusion coefficient on the magnetic field. Corresponding two-dimensional solutions are obtained in the tail approximation. Comparison of the model turbulent current layer with characteristics of the plasma layer of the Earth magnetosphere tail is carried out. 16 refs., 3 figs

Mechanical design problems associated with turbopump fluid film bearings

Science.gov (United States)

Evces, Charles R.

1990-01-01

Most high speed cryogenic turbopumps for liquid propulsion rocket engines currently use ball or roller contact bearings for rotor support. The operating speeds, loads, clearances, and environments of these pumps combine to make bearing wear a limiting factor on turbopump life. An example is the high pressure oxygen turbopump (HPOTP) used in the Space Shuttle Main Engine (SSME). Although the HPOTP design life is 27,000 seconds at 30,000 rpms, or approximately 50 missions, bearings must currently be replaced after 2 missions. One solution to the bearing wear problem in the HPOTP, as well as in future turbopump designs, is the utilization of fluid film bearings in lieu of continuous contact bearings. Hydrostatic, hydrodynamic, and damping seal bearings are all replacement candidates for contact bearings in rocket engine high speed turbomachinery. These three types of fluid film bearings have different operating characteristics, but they share a common set of mechanical design opportunities and difficulties. Results of research to define some of the mechanical design issues are given. Problems considered include transient strat/stop rub, non-operational rotor support, bearing wear inspection and measurement, and bearing fluid supply route. Emphasis is given to the HPOTP preburner pump (PBP) bearing, but the results are pertinent to high-speed cryogenic turbomachinery in general.

Superconducting current transducer

International Nuclear Information System (INIS)

Kuchnir, M.; Ozelis, J.P.

1990-10-01

The construction and performance of an electric current meter that operates in liquid He and mechanically splits apart to permit replacement of the current carrying conductor is described. It permits the measurement of currents induced in a loop of superconducting cable and expeditious exchange of such loops. It is a key component for a short sample cable testing facility that requires no high current power supplies nor high current leads. Its superconducting pickup circuit involves a non-magnetic core toroidal split-coil that surrounds the conductor and a solenoid whose field is sensed by a Hall probe. This toroidal split-coil is potted inside another compensating toroidal split-coil. The C shaped half toroids can be separated and brought precisely together from outside the cryostat. The Hall probe is energized and sensed by a lock-in amplifier whose output drives a bipolar power supply which feeds the compensating coil. The output is the voltage across a resistor in this feedback circuit. Currents of up to 10 kA can be measured with a precision of 150 mA. 3 refs., 4 figs

Plasma-current structures of plasma focus during the current disruption

International Nuclear Information System (INIS)

Krokhin, O.N.; Kalachev, N.V.; Malafeev, Yu.S.; Nikulin, V.Ya; Polukhin, S.N.; Tsybenko, S.P.

2000-01-01

The results are presented of an investigation of the plasma structures arising during the current disruption in the Dense Plasma Focus (DPF). The study was performed using the laser-shadow and interferometry methods together with measurements of current and X-ray radiation. An analysis of the experimental results shows that for the construction of a multi mega-amperes current disruption device, the Filippov type of DPF (in comparison with the Mather type) is to be preferred since the processes occurring in the X-ray regime are much faster than in the pinch regime, and this type of plasma focus is geometrically more suitable for the assembly of such a current disrupter.This disrupter is now under construction, based on the 'Tulip' DPF installation

Electromyographic evaluation of implant-supported prostheses in hemimandibulectomy-reconstructed patients.

Science.gov (United States)

Dellavia, Claudia; Romeo, Eugenio; Ghisolfi, Marco; Chiapasco, Matteo; Sforza, Chiarella; Ferrario, Virgilio F

2007-06-01

To assess the clinical conditions, patient's satisfaction and functional outcomes in oral neoplasia patients with hemimandibulectomy, bone reconstruction and implant-supported prosthesis. Twelve patients after mandibular resection (with and without condyle), reconstruction and successful fixed implant-supported prosthesis rehabilitation were examined. Patients underwent clinical evaluation and filled in a questionnaire about their satisfaction toward oral functions. Surface electromyography (EMG) of the masticatory muscles was performed during a 15-s unilateral gum chewing test. EMG potentials were standardized as percentage of a maximum clench on cotton rolls and compared with reference data obtained from 20 healthy subjects. Excellent clinical and radiological parameters were found. Patients stated a decreased post-rehabilitation satisfaction toward mastication and phonetics, but an increased attention to oral care. Only patients with condylar resection reported augmented esthetic scores. In both the resected and the remaining sides, chewing frequency was higher in the patients than in the reference group (Wilcoxon's rank-sum test, Pchewing were more variable in the reconstructed patients than in control subjects; the difference was significant only in the non-operated side (P<0.01). Post-rehabilitation median scores of the questionnaire indicated a positive judgment of the treatment. EMG analysis showed that functional recovery in hemimandibulectomy patients was satisfactory, although some alterations were observed in the non-operated side of mastication.

Eddy current seminar

International Nuclear Information System (INIS)

Emson, C.R.I.

1988-11-01

The paper presents the fifth symposium in the series of Eddy Current Seminars, held in Abingdon, 1988. The meeting included a discussion on three-dimensional eddy current formulations, as well as thirteen contributed papers on computational electromagnetics. Of the thirteen papers, two papers on eddy currents in tokamaks were selected for INIS and indexed separately. (U.K.)

Superconducting current generators

International Nuclear Information System (INIS)

Genevey, P.

1970-01-01

After a brief summary of the principle of energy storage and liberation with superconducting coils,two current generators are described that create currents in the range 600 to 1400 A, used for two storage experiments of 25 kJ and 50 kJ respectively. The two current generators are: a) a flux pump and b) a superconducting transformer. Both could be developed into more powerful units. The study shows the advantage of the transformer over the flux pump in order to create large currents. The efficiencies of the two generators are 95 per cent and 40 to 60 per cent respectively. (author) [fr

Compton current detector

International Nuclear Information System (INIS)

Carvalho Campos, J.S. de.

1984-01-01

The project and construction of a Compton current detector, with cylindrical geometry using teflon as dielectric material; for electromagnetic radiation in range energy between 10 KeV and 2 MeV are described. The measurements of Compton current in teflon were obtained using an electrometer. The Compton current was promoted by photon flux proceeding from X ray sources (MG 150 Muller device) and gamma rays of 60 Co. The theory elaborated to explain the experimental results is shown. The calibration curves for accumulated charge and current in detector in function of exposition rates were obtained. (M.C.K.) [pt

Ground Return Current Behaviour in High Voltage Alternating Current Insulated Cables

Directory of Open Access Journals (Sweden)

Roberto Benato

2014-12-01

Full Text Available The knowledge of ground return current in fault occurrence plays a key role in the dimensioning of the earthing grid of substations and of cable sealing end compounds, in the computation of rise of earth potential at substation sites and in electromagnetic interference (EMI on neighbouring parallel metallic conductors (pipes, handrails, etc.. Moreover, the ground return current evaluation is also important in steady-state regime since this stray current can be responsible for EMI and also for alternating current (AC corrosion. In fault situations and under some assumptions, the ground return current value at a substation site can be computed by means of k-factors. The paper shows that these simplified and approximated approaches have a lot of limitations and only multiconductor analysis can show the ground return current behaviour along the cable (not only the two end values both in steady-state regime and in short circuit occurrence (e.g., phase-to-ground and phase-to-phase-to-ground. Multiconductor cell analysis (MCA considers the cable system in its real asymmetry without simplified and approximated hypotheses. The sensitivity of ground return current on circuit parameters (cross-bonding box resistances, substation earthing resistances, soil resistivity is presented in the paper.

Near-earth Thin Current Sheets and Birkeland Currents during Substorm Growth Phase

International Nuclear Information System (INIS)

Sorin Zaharia; Cheng, C.Z.

2003-01-01

Two important phenomena observed during the magnetospheric substorm growth phase are modeled: the formation of a near-Earth (|X| ∼ 9 R E ) thin cross-tail current sheet, as well as the equatorward shift of the ionospheric Birkeland currents. Our study is performed by solving the 3-D force-balance equation with realistic boundary conditions and pressure distributions. The results show a cross-tail current sheet with large current (J φ ∼ 10 nA/m 2 ) and very high plasma β (β ∼ 40) between 7 and 10 R E . The obtained region-1 and region-2 Birkeland currents, formed on closed field lines due to pressure gradients, move equatorward and become more intense (J parallel max ∼ 3 (micro)A/m 2 ) compared to quiet times. Both results are in agreement with substorm growth phase observations. Our results also predict that the cross-tail current sheet maps into the ionosphere in the transition region between the region-1 and region-2 currents

On tokamak equilibria with a zero current or negative current central region

International Nuclear Information System (INIS)

Chu, M.S.; Parks, P.B.

2002-01-01

Several tokamak experiments have reported the development of a central region with vanishing currents (the current hole). The straightforward application of results from the work of Greene, Johnson and Weimer [Phys. Fluids 14, 671 (1971)] on a tokamak equilibrium to these plasmas leads to the apparent singularities in several physical quantities including the Shafranov shift and casts doubts on the existence of this type of equilibria. In this paper, the above quoted equilibrium theory is re-examined and extended to include equilibria with a current hole. It is shown that singularities can be circumvented and that equilibria with a central current hole do satisfy the magnetohydrodynamic equilibrium condition with regular behavior for all the physical quantities and do not lead to infinitely large Shafranov shifts. Isolated equilibria with negative current in the central region could exist. But equilibria with negative currents in general do not have neighboring equilibria and thus cannot have experimental realization, i.e., no negative currents can be driven in the central region

Current ramp-up experiments in full current drive plasmas in TRIAM-1M

International Nuclear Information System (INIS)

Hanada, K.; Nakamura, K.; Hasegawa, M.; Itoh, S.; Zushi, H.; Sakamoto, M.; Jotaki, E.; Iyomasa, A.; Kawasaki, S.; Nakashima, H.; Yoshida, N.; Tokunaga, K.; Fujiwara, T.; Kulkarni, S.V.; Mitarai, O.

2004-01-01

Four types of plasma current ramp-up experiments in full non-inductively lower hybrid current driven (LHCD) plasmas were executed in TRIAM-1M: (1) current start-up by a combination of electron cyclotron resonance heating (ECRH) and LHCD, (2) tail heating by additional LHCD, (3) bulk heating by ECRH and (4) spontaneous ramp-up by a transition to enhanced current drive (ECD) mode. The time evolutions of plasma current during four types of ramp-up phase were adjusted by a simple model with two different time constants, which are a time defined by the total current diffusion time and a time constant for improving the current drive efficiency. In the case of (1) and (4), the latter time constant is significant during the current ramp-up phase. The improvement in the current drive efficiency in the ECD mode is likely to be caused by the increase in the effective refractive index along the magnetic field of the lower hybrid wave. (author)

How parents whose children have been conceived with donor gametes make their disclosure decision: contexts, influences, and couple dynamics.

Science.gov (United States)

Shehab, Dena; Duff, Julia; Pasch, Lauri A; Mac Dougall, Kirstin; Scheib, Joanna E; Nachtigall, Robert D

2008-01-01

To describe parents' disclosure decision-making process. In-depth ethnographic interviews. Participants were recruited from 11 medical infertility practices and 1 sperm bank in Northern California. One hundred forty-one married couples who had conceived a child using donor gametes (62 with donor sperm, 79 with donor oocytes). Husbands and wives were interviewed together and separately. Thematic analysis of interview transcripts. Ninety-five percent of couples came to a united disclosure decision, some "intuitively," but most after discussions influenced by the couples' local sociopolitical environment, professional opinion, counseling, religious and cultural background, family relationships, and individual personal, psychological, and ethical beliefs. Couples who were not initially in agreement ultimately came to a decision after one partner deferred to the wishes or opinions of the other. Deferral could reflect the result of a prior agreement, one partner's recognition of the other's experiential or emotional expertise, or direct persuasion. In disclosing couples, men frequently deferred to their wives, whereas, in nondisclosing couples, women always deferred to their husbands. Although the majority of couples were in initial agreement about disclosure, for many the disclosure decision was a complex, negotiated process reflecting a wide range of influences and contexts.

Distributed generation, storage, demand response and energy efficiency as alternatives to grid capacity enhancement

International Nuclear Information System (INIS)

Poudineh, Rahmatallah; Jamasb, Tooraj

2014-01-01

The need for investment in capital intensive electricity networks is on the rise in many countries. A major advantage of distributed resources is their potential for deferring investments in distribution network capacity. However, utilizing the full benefits of these resources requires addressing several technical, economic and regulatory challenges. A significant barrier pertains to the lack of an efficient market mechanism that enables this concept and also is consistent with business model of distribution companies under an unbundled power sector paradigm. This paper proposes a market-oriented approach termed as “contract for deferral scheme” (CDS). The scheme outlines how an economically efficient portfolio of distributed generation, storage, demand response and energy efficiency can be integrated as network resources to reduce the need for grid capacity and defer demand driven network investments. - Highlights: • The paper explores a practical framework for smart electricity distribution grids. • The aim is to defer large capital investments in the network by utilizing and incentivising distributed generation, demand response, energy efficiency and storage as network resources. • The paper discusses a possible new market model that enables integration of distributed resources as alternative to grid capacity enhancement

AC/DC current ratio in a current superimposition variable flux reluctance machine

Science.gov (United States)

Kohara, Akira; Hirata, Katsuhiro; Niguchi, Noboru; Takahara, Kazuaki

2018-05-01

We have proposed a current superimposition variable flux reluctance machine for traction motors. The torque-speed characteristics of this machine can be controlled by increasing or decreasing the DC current. In this paper, we discuss an AC/DC current ratio in the current superimposition variable flux reluctance machine. The structure and control method are described, and the characteristics are computed using FEA in several AC/DC ratios.

Effect of a superconducting coil as a fault current limiter on current density distribution in BSCCO tape after an over-current pulse

International Nuclear Information System (INIS)

Tallouli, M; Yamaguchi, S.; Shyshkin, O.

2017-01-01

The development of power transmission lines based on long-length high temperature superconducting (HTS) tapes is complicated and technically challenging task. A serious problem for transmission line operation could become HTS power cable damage due to over-current pulse conditions. To avoid the cable damage in any urgent case the superconducting coil technology, i.e. superconductor fault current limiter (SFCL) is required. Comprehensive understanding of the current density characteristics of HTS tapes in both cases, either after pure over-current pulse or after over-current pulse limited by SFCL, is needed to restart or to continue the operation of the power transmission line. Moreover, current density distribution along and across the HTS tape provides us with the sufficient information about the quality of the tape performance in different current feeding regimes. In present paper we examine BSCCO HTS tape under two current feeding regimes. The first one is 100A feeding preceded by 900A over-current pulse. In this case none of tape protection was used. The second scenario is similar to the fist one but SFCL is used to limit an over-current value. For both scenarios after the pulse is gone and the current feeding is set up at 100A we scan magnetic field above the tape by means of Hall probe sensor. Then the feeding is turned of and the magnetic field scanning is repeated. Using the inverse problem numerical solver we calculate the corresponding direct and permanent current density distributions during the feeding and after switch off. It is demonstrated that in the absence of SFCL the current distribution is highly peaked at the tape center. At the same time the current distribution in the experiment with SFCL is similar to that observed under normal current feeding condition. The current peaking in the first case is explained by the effect of an opposite electric field induced at the tape edges during the overcurrent pulse decay, and by degradation of

Electrolytic tritium enrichment: Current control using current-stabilised Kepco Type JQE modular supplies

International Nuclear Information System (INIS)

1976-01-01

This note describes the principles, design and operation of a current-stabilised power source for tritium electrolytic enrichment cells. A Kepoo Tpe JE, modular supply is current-stabilised by controlled current feedback. The accompanying control unit incorporates a temperature sensor or the cooling unit of the electrolysis cells, a line monitor to register current shut-off due to temporary power failure, a time-of-day clock, a current control potentiometer and a digital voltmeter providing current reading to an accuracy of 0.01A

Electrolytic tritium enrichment: Current control using current-stabilised Kepco Type JQE modular supplies

Energy Technology Data Exchange (ETDEWEB)

NONE

1976-07-12

This note describes the principles, design and operation of a current-stabilised power source for tritium electrolytic enrichment cells. A Kepoo Tpe JE, modular supply is current-stabilised by controlled current feedback. The accompanying control unit incorporates a temperature sensor or the cooling unit of the electrolysis cells, a line monitor to register current shut-off due to temporary power failure, a time-of-day clock, a current control potentiometer and a digital voltmeter providing current reading to an accuracy of 0.01A.

The bases for optimisation of scheduled repairs and tests of safety systems to improve the NPP productive efficiency

International Nuclear Information System (INIS)

Bilej, D.V.; Vasil'chenko, S.V.; Vlasenko, N.I.; Vasil'chenko, V.N.; Skalozubov, V.I.

2004-01-01

In the frames of risk-informed approaches the paper proposed the theoretical bases for methods of optimisation of scheduled repairs and tests of safety systems at nuclear power plants. The optimisation criterion is the objective risk function minimising. This function depends on the scheduled repairs/tests periodicity and the allowed time to bring the system channel to a state of non-operability. The main optimisation direct is to reduce the repair time with the purpose of enhancement of productive efficiency

Non-inductive current probe

DEFF Research Database (Denmark)

Bak, Christen Kjeldahl

1977-01-01

The current probe described is a low-cost, shunt resistor for monitoring current pulses in e.g., pulsed lasers. Rise time is......The current probe described is a low-cost, shunt resistor for monitoring current pulses in e.g., pulsed lasers. Rise time is...

Theme: Staying Current--Horticulture.

Science.gov (United States)

Shry, Carroll L., Jr.; And Others

1986-01-01

This theme issue on staying current in horticulture includes articles on sex equity in horticulture, Future Farmers of America, career opportunities in horticulture, staying current with your school district's needs, staying current in horticulture instruction, staying current with landscape trade associations, emphasizing the basics in vocational…

The influence of convective current generator on the global current

Directory of Open Access Journals (Sweden)

V. N. Morozov

2006-01-01

Full Text Available The mathematical generalization of classical model of the global circuit with taking into account the convective current generator, working in the planetary boundary layer was considered. Convective current generator may be interpreted as generator, in which the electromotive force is generated by processes, of the turbulent transport of electrical charge. It is shown that the average potential of ionosphere is defined not only by the thunderstorm current generators, working at the present moment, but by the convective current generator also. The influence of the convective processes in the boundary layer on the electrical parameters of the atmosphere is not only local, but has global character as well. The numerical estimations, made for the case of the convective-unstable boundary layer demonstrate that the increase of the average potential of ionosphere may be of the order of 10% to 40%.

Neutral currents

International Nuclear Information System (INIS)

Paschos, E.A.

1977-01-01

It is stated that over the past few years considerable progress has been made in the field of weak interactions. The existence of neutral currents involving leptons and hadrons has been established and some of the questions concerning their detailed structure have been answered. This imposes constraints on the gauge theories and has eliminated large classes of models. New questions have also been raised, one of which concerns the conservation laws obeyed by neutral currents. The wide range of investigations is impressive and is expected to continue with new results from particle, nuclear, and atomic physics. Headings include - various aspects of a gauge theory (choice of group, the symmetry breaking scheme, representation assignments for fermion fields); space-time structure; isospin structure; leptonic neutral currents; and atomic experiments. (U.K.)

Marine current energy devices: Current status and possible future applications in Ireland

International Nuclear Information System (INIS)

Rourke, Fergal O.; Boyle, Fergal; Reynolds, Anthony

2010-01-01

There is a growing demand for the use of renewable energy technologies to generate electricity due to concerns over climate change. The oceans provide a huge potential resource of energy. Energy extraction using marine current energy devices (MCEDs) offers a sustainable alternative to conventional sources and a predictable alternative to other renewable energy technologies. A MCED utilises the kinetic energy of the tides as opposed to the potential energy which is utilised by a tidal barrage. Over the past decade MCEDs have become an increasingly popular method of energy extraction. However, marine current energy technology is still not economically viable on a large scale due to its current stage of development. Ireland has an excellent marine current energy resource as it is an island nation and experiences excellent marine current flows. This paper reviews marine current energy devices, including a detailed up-to-date description of the current status of development. Issues such as network integration, economics, and environmental implications are addressed as well as the application and costs of MCEDs in Ireland. (author)

Electronic constant current and current pulse signal generator for nuclear instrumentation testing

International Nuclear Information System (INIS)

Brown, R.A.

1994-01-01

Circuitry is described for testing the ability of an intermediate range nuclear instrument to detect and measure a constant current and a periodic current pulse. The invention simulates the resistance and capacitance of the signal connection of a nuclear instrument ion chamber detector and interconnecting cable. An LED flasher/oscillator illuminates an LED at a periodic rate established by a timing capacitor and circuitry internal to the flasher/oscillator. When the LED is on, a periodic current pulse is applied to the instrument. When the LED is off, a constant current is applied. An inductor opposes battery current flow when the LED is on. 1 figures

LANSCE beam current limiter

International Nuclear Information System (INIS)

Gallegos, F.R.

1996-01-01

The Radiation Security System (RSS) at the Los Alamos Neutron Science Center (LANSCE) provides personnel protection from prompt radiation due to accelerated beam. Active instrumentation, such as the Beam Current Limiter, is a component of the RSS. The current limiter is designed to limit the average current in a beam line below a specific level, thus minimizing the maximum current available for a beam spill accident. The beam current limiter is a self-contained, electrically isolated toroidal beam transformer which continuously monitors beam current. It is designed as fail-safe instrumentation. The design philosophy, hardware design, operation, and limitations of the device are described

Amplification of S-1 Spheromak current by an inductive current transformer

International Nuclear Information System (INIS)

Jardin, S.C.; Janos, A.; Yamada, M.

1985-11-01

We attempt to predict the consequences of adding an inductive current transformer (OH Transformer) to the present S-1 Spheromak experiment. Axisymmetric modeling with only classical dissipation shows an increase of toroidal current and a shrinking and hollowing of the current channel, conserving toroidal flux. These unstable profiles will undergo helical reconnection, conserving helicity K = ∫ A-vector x B-vector d tau while increasing the toroidal flux and decreasing the poloidal flux so that the plasma relaxes toward the Taylor state. This flux rearrangement is modeled by a new current viscosity term in the mean-field Ohm's law which conserves helicity and dissipates energy

Purely leptonic currents

International Nuclear Information System (INIS)

Gourdin, M.

1976-01-01

In most gauge theories weak neutral currents appear as a natural consequence of the models, but the specific properties are not predicted in a general way. In purely leptonic interactions the structure of these currents can be tested without making assumptions about the weak couplings of the hadrons. The influence of neutral currents appearing in the process e + e - → μ + μ - can be measured using the polarization of the outgoing myons. (BJ) [de

Current interruption transients calculation

CERN Document Server

Peelo, David F

2014-01-01

Provides an original, detailed and practical description of current interruption transients, origins, and the circuits involved, and how they can be calculated Current Interruption Transients Calculationis a comprehensive resource for the understanding, calculation and analysis of the transient recovery voltages (TRVs) and related re-ignition or re-striking transients associated with fault current interruption and the switching of inductive and capacitive load currents in circuits. This book provides an original, detailed and practical description of current interruption transients, origins,

High current ion sources

International Nuclear Information System (INIS)

Brown, I.G.

1989-06-01

The concept of high current ion source is both relative and evolutionary. Within the domain of one particular kind of ion source technology a current of microamperers might be 'high', while in another area a current of 10 Amperes could 'low'. Even within the domain of a single ion source type, what is considered high current performance today is routinely eclipsed by better performance and higher current output within a short period of time. Within their fields of application, there is a large number of kinds of ion sources that can justifiably be called high current. Thus, as a very limited example only, PIGs, Freemen sources, ECR sources, duoplasmatrons, field emission sources, and a great many more all have their high current variants. High current ion beams of gaseous and metallic species can be generated in a number of different ways. Ion sources of the kind developed at various laboratories around the world for the production of intense neutral beams for controlled fusion experiments are used to form large area proton deuteron beams of may tens of Amperes, and this technology can be used for other applications also. There has been significant progress in recent years in the use of microwave ion sources for high current ion beam generation, and this method is likely to find wide application in various different field application. Finally, high current beams of metal ions can be produced using metal vapor vacuum arc ion source technology. After a brief consideration of high current ion source design concepts, these three particular methods are reviewed in this paper

Correlações entre características estruturais e valor nutritivo de perfilhos em pastos de capim-braquiária diferidos e adubados com nitrogênio Correlations among structural characteristics and nutritional value of tillers on deferred and nitrogen-fertilized signalgrass pastures

Directory of Open Access Journals (Sweden)

Virgilio Mesquita Gomes

2010-09-01

Full Text Available Perfilhos de Brachiaria decumbens cv. Basilisk foram amostrados em pastos diferidos e adubados com nitrogênio (0, 40, 80 e 120kg/ha de N com o objetivo de avaliar correlações entre suas características estruturais, morfológicas e de valor nutritivo. Foi adotado o delineamento em blocos ao acaso, com três repetições. Não foi observada correlação entre número e peso de perfilhos. Porém, houve correlação positiva do peso do perfilho com comprimento do colmo, número de folha morta e percentual de colmo verde e negativa com número de folhas verdes e percentual de folha verde. As correlações entre número de perfilhos foram positivas com os percentuais de proteína bruta, fibra em detergente neutro potencialmente digestível e matéria seca potencialmente digestível e negativa para fibra em detergente neutro e fibra em detergente neutro indigestível. De outra forma, o peso dos perfilhos apresentou correlação positiva com os teores de fibra em detergente neutro e fibra em detergente neutro indigestível e associação negativa com o percentual de matéria seca potencialmente digestível. O negativa com número de folhas verdes apresentou correlações positivas com os teores de proteína bruta, fibra em detergente neutro potencialmente digestível e matéria seca potencialmente digestível, bem como correlações negativas com os percentuais de fibra em detergente neutro e fibra em detergente neutro indigestível. A composição morfológica e o valor nutritivo de perfilhos de Brachiaria decumbens cv. Basilisk foram determinados por suas características estruturais. Em pastos diferidos de Brachiaria decumbens cv. Basilisk ocorreu compensação entre tamanho e valor nutritivo de perfilhos.Brachiaria decumbens cv. Basilisk tillers were sampled on deferred and nitrogen-fertilized pastures (0, 40, 80 and 120kg/ha of N, in order to evaluate correlations among its structural characteristics, morphological composition and nutritional

[Non-operation management of 12 cases with brain abscess demonstrated by CT scan].

Science.gov (United States)

Long, J

1990-12-01

This paper reported 12 cases with brain abscess demonstrated by CT scan. Using antibiotic management without surgical intervention, in 10 cases the curative effects were satisfactory. The paper indicated that CT scan was very useful in prompt and correct diagnosis of brain abscess and with sequential CT scan medical therapy was feasible. It is significant in treatment of brain abscess especially for the patients who have a poor general condition, have the brain abscess located in important functional area or have multiple abscesses so that the operation is difficult for them.

26 CFR 1.614-5 - Special rules as to aggregating nonoperating mineral interests.

Science.gov (United States)

2010-04-01

... reduction in tax is evidence that avoidance of tax is a principal purpose of the taxpayer. An aggregation... which the taxpayer relies to show that avoidance of tax is not a principal purpose of forming the... its merits, such approval will generally be accepted as evidence that avoidance of tax is not a...

Full-wave simulations of current profiles for fast magnetosonic wave current drive

International Nuclear Information System (INIS)

Dmitrieva, M.V.; Eriksson, L.-G.; Gambier, D.J.

1992-12-01

Numerical simulations of current drive in tokamaks by fast waves (FWCD) have been performed in the range of the ion cyclotron and at lower frequencies via 3-Dimensional numerical code ICTOR. Trapped particles effects were taken into account in the calculation of the fast wave current drive efficiency and the bootstrap current generation. The global efficiency of FWCD if found to be γ∼ 0.1 x 10 20 AW -1 m -2 for the Joint European Torus tokamak (JET) parameters at a central electron temperature of ∼ 10 kev. The efficiency of FWCD for reactor-like plasmas is found to be γ∼0.3 x 10 20 AW -1 m -2 for ∼ 100% of FWCD and γ∼ 1 x 10 20 AW -1 m -2 for FWCD and ∼ 65% of bootstrap in a total current of ∼ 25MA at a 25kev central temperature with a density of ∼10 20 m -3 and major radius R ∼ 8m. Non-inductive current density profiles are studied. Broad FWCD current profiles are obtained for flat reactor temperature and density profiles with bootstrap current concentrated at the plasma edge. The possibility of a steady-state reactor on full wave (FW) with a large fraction of bootstrap current is discussed. It appears to be impractical to rely on such an external current driven (CD) scheme for a reactor as long a γ is less than 2 x 10 20 AW -1 m -2 . (Author)

Tidal current energy resource assessment in Ireland: Current status and future update

International Nuclear Information System (INIS)

O'Rourke, Fergal; Boyle, Fergal; Reynolds, Anthony

2010-01-01

Interest in renewable energy in Ireland has increased continually over the past decade. This interest is due primarily to security of supply issues and the effects of climate change. Ireland imports over 90% of its primary energy consumption, mostly in the form of fossil fuels. The exploitation of Ireland's vast indigenous renewable energy resources is required in order to reduce this over-dependence on fossil fuel imports to meet energy demand. Various targets have been set by the Irish government to incorporate renewable energy technologies into Ireland's energy market. As a result of these targets, the development in wind energy has increased substantially over the past decade; however this method of energy extraction is intermittent and unpredictable. Ireland has an excellent tidal current energy resource and the use of this resource will assist in the development of a sustainable energy future. Energy extraction using tidal current energy technologies offers a vast and predictable energy resource. This paper reviews the currently accepted tidal current energy resource assessment for Ireland. This assessment was compiled by Sustainable Energy Ireland in a report in 2004. The assessment employed a 2-dimensional numerical model of the tidal current velocities around Ireland, and from this numerical model the theoretical tidal current energy resource was identified. With the introduction of constraints and limitations, the technical, practical, accessible and viable tidal current energy resources were obtained. The paper discusses why the assessment needs updating including the effect on the assessment of the current stage of development of tidal current turbines and their deployment technology. (author)

Fast wave current drive

International Nuclear Information System (INIS)

Goree, J.; Ono, M.; Colestock, P.; Horton, R.; McNeill, D.; Park, H.

1985-07-01

Fast wave current drive is demonstrated in the Princeton ACT-I toroidal device. The fast Alfven wave, in the range of high ion-cyclotron harmonics, produced 40 A of current from 1 kW of rf power coupled into the plasma by fast wave loop antenna. This wave excites a steady current by damping on the energetic tail of the electron distribution function in the same way as lower-hybrid current drive, except that fast wave current drive is appropriate for higher plasma densities

Stability analysis of direct current control in current source rectifier

DEFF Research Database (Denmark)

Lu, Dapeng; Wang, Xiongfei; Blaabjerg, Frede

2017-01-01

Current source rectifier with high switching frequency has a great potential for improving the power efficiency and power density in ac-dc power conversion. This paper analyzes the stability of direct current control based on the time delay effect. Small signal model including dynamic behaviors...

CURRENT TRANSFER SYSTEMS

Science.gov (United States)

Watt, D.A.

1956-07-01

A current transfer system is described for transferring current between a rotating member and a co-axial stationary member. The particular area of application for the invention is in connection with homopolar generators where a low voltage and high current are generated. The current tramsfer system of the invention comprises a rotor member and a co-axial stator member wherein one of the members is shaped to provide a circumferential surface concave in section and the other member is shaped to have a peripheral portion in close proximity to the surface, whereby a liquid metal can be stably supported between the two members when they are moving relative to one another to establish an electrical conducting path between the members.

Attachment organization and patterns of conflict resolution in friendships predicting adolescents' depressive symptoms over time.

Science.gov (United States)

Chango, Joanna M; McElhaney, Kathleen Boykin; Allen, Joseph P

2009-07-01

The current study examined the moderating effects of observed conflict management styles with friends on the link between adolescents' preoccupied attachment organization and changing levels of depressive symptoms from age 13 to age 18 years. Adolescents and their close friends were observed during a revealed differences task, and friends' behaviors were coded for both conflict avoidance and overpersonalizing attacks. Results indicated that preoccupied adolescents showed greater relative increases in depressive symptoms when their friends demonstrated overpersonalizing behaviors, vs. greater relative decreases in depressive symptoms when their friends avoided conflict by deferring to them. Results suggest the exquisite sensitivity of preoccupied adolescents to qualities of peer relationships as predictors of future levels of psychological functioning.

Self-regulation and the response to concerns about food and beverage marketing to children in the United States.

Science.gov (United States)

Wilde, Parke

2009-03-01

The Institute of Medicine reported in 2005 that food and beverage marketing to children and youth is "out of balance with healthful diets". The dominant policy response in the United States has been to encourage self-regulation by the food, beverage, advertising, and media industries. From a nutrition perspective, this deference to the private sector may seem surprising. This article reviews current economic and legal perspectives on food marketing to children that are motivating the policy decision to attempt a period of self-regulation. The empirical literature on this topic has been reinvigorated by new data on marketing practices and expenditures. The article concludes by considering whether more directive policies are possible in the future.

General administrative activities

International Nuclear Information System (INIS)

Cottrell, W.B.

1982-01-01

Significant safety-related activities reported during March and April, which are not covered elsewhere in this issue, are summarized here. The Advisory Committee on Reactor Safeguards (ACRS) issued several reports on a variety of topics of current concern to the Nuclear Regulatory Commission (NRC). A recent NRC draft report identifies preliminary ranking of safety issues. The NRC is establishing a new Office of Investigations. The NRC also released a list of plants now under construction which it suspects will be canceled or indefinitely deferred. Four speeches by NRC Commissioners are summarized, as is the only Research Information Letter issued during the report period. Last is a listing of a variety of safety-related topics

Thermal domains in inhomogeneous current-carrying superconductors. Current-voltage characteriscs and dynamics of domain formation after current jumps

International Nuclear Information System (INIS)

Bezuglyj, A.I.; Shklovskij, V.A.

1984-01-01

The static and dynamic behavior of thermal domains in inhomogeneous superconducting films, where the inhomogeneity behaves like a portion of the film with a reduced critical current, have been studied theoretically within the framework of the phenomenological approach, using the heat balance equation and the dependence of the superconductor critical current on temperature. Depending on the size of the inhomogeneity (local or extended) and on the relative values of parameters of the homogeneous and inhomogeneous regions, different types of current-voltage characteristics are obtained. The nonstationary problem of thermal domain formation near the inhomogeneity after a current jump has been solved, and the domain boundary (kink) dynamics at a distance from the inhomogeneity has been analyzed. A combination of the results allows one to describe the whole process of normal phase formation and its spread throughout the superconducting film

Current pulse shaping of the load current on PTS

Directory of Open Access Journals (Sweden)

Minghe Xia

2016-02-01

Full Text Available The typical rise time of PTS machine is ∼110 ns with about 10 MA peak current under short pulse mode when all 24 modules discharge simultaneously. By distributing the trigger times of 12 laser beams logically and adjusting the statues of the pulse output switches, longer rise-time pulse can be obtained on the PTS facility. Based on the required pulse shape, whole circuit simulations will be used to calculate the trigger times of each laser triggering gas switch and the status of the pulse output switches. The rise time of the current is determined by the time difference between the first and last trigged laser triggering gas switches. In order to trigger the laser triggering gas switch, sufficient laser power is needed to be sent into the gap of the gas switches. The gas pressure and voltage difference on the two electrodes of the gas switches also affect the triggering of the gas switches, and the voltage added on the gas switch is determined by its transition time. Traditionally the trigger time difference should be less than the transition time of the two neighboring modules. A new simulation model of PTS shows one can break this transition time limits. Series of current pulse shaping experiments have been investigated on the PTS (Primary Test Stand. As results, more than 5 MA peak current were successfully achieved on the load with a rise time of 600 ns. This study and experiments of the pulse shaping on PTS demonstrate the adaptable ability of the PTS for offering different waveform of mega ampere current pulse for different research purpose.

Current Research Studies

Science.gov (United States)

... Success Home > Explore Research > Current Research Studies Current Research Studies Email Print + Share The Crohn’s & Colitis Foundation ... conducted online. Learn more about IBD Partners. Clinical Research Alliance The Clinical Research Alliance is a network ...

Direct current contamination of kilohertz frequency alternating current waveforms.

Science.gov (United States)

Franke, Manfred; Bhadra, Niloy; Bhadra, Narendra; Kilgore, Kevin

2014-07-30

Kilohertz frequency alternating current (KHFAC) waveforms are being evaluated in a variety of physiological settings because of their potential to modulate neural activity uniquely when compared to frequencies in the sub-kilohertz range. However, the use of waveforms in this frequency range presents some unique challenges regarding the generator output. In this study we explored the possibility of undesirable contamination of the KHFAC waveforms by direct current (DC). We evaluated current- and voltage-controlled KHFAC waveform generators in configurations that included a capacitive coupling between generator and electrode, a resistive coupling and combinations of capacitive with inductive coupling. Our results demonstrate that both voltage- and current-controlled signal generators can unintentionally add DC-contamination to a KHFAC signal, and that capacitive coupling is not always sufficient to eliminate this contamination. We furthermore demonstrated that high value inductors, placed in parallel with the electrode, can be effective in eliminating DC-contamination irrespective of the type of stimulator, reducing the DC contamination to less than 1 μA. This study highlights the importance of carefully designing the electronic setup used in KHFAC studies and suggests specific testing that should be performed and reported in all studies that assess the neural response to KHFAC waveforms. Published by Elsevier B.V.

Current profile evolution during fast wave current drive on the DIII-D tokamak

International Nuclear Information System (INIS)

Petty, C.C.; Forest, C.B.; Baity, F.W.

1995-06-01

The effect of co and counter fast wave current drive (FWCD) on the plasma current profile has been measured for neutral beam heated plasmas with reversed magnetic shear on the DIII-D tokamak. Although the response of the loop voltage profile was consistent with the application of co and counter FWCD, little difference was observed between the current profiles for the opposite directions of FWCD. The evolution of the current profile was successfully modeled using the ONETWO transport code. The simulation showed that the small difference between the current profiles for co and counter FWCD was mainly due to an offsetting change in the o at sign c current proffie. In addition, the time scale for the loop voltage to reach equilibrium (i.e., flatten) was found to be much longer than the FWCD pulse, which limited the ability of the current profile to fully respond to co or counter FWCD

Basic properties of the current-current correlation measure for random Schroedinger operators

International Nuclear Information System (INIS)

Hislop, Peter D.; Lenoble, Olivier

2006-01-01

The current-current correlation measure plays a crucial role in the theory of conductivity for disordered systems. We prove a Pastur-Shubin-type formula for the current-current correlation measure expressing it as a thermodynamic limit for random Schroedinger operators on the lattice and the continuum. We prove that the limit is independent of the self-adjoint boundary conditions and independent of a large family of expanding regions. We relate this finite-volume definition to the definition obtained by using the infinite-volume operators and the trace-per-unit volume

Method for measuring the resistive transition and critical current in superconductors using pulsed current

International Nuclear Information System (INIS)

McGinnis, W.C.; Jones, T.E.

1993-01-01

A method is described for measuring the intragranular critical current of a granular superconductive material, comprising the steps of: conducting a substantially rectangular electronic pulse through said material so as to conduct a current through said material such that when said intragranular critical current of said material is exceeded, any grains present in said material are in a superconducting state when said current is less than said intragranular critical current, said material having a critical temperature; measuring said current through said material while conducting said pulse; measuring a voltage difference across said material while conducting said pulse; and determining said intragranular critical current through said material by varying said current to discern a current level at which an electrical resistance of said material increases to that of a non-superconducting state as the grains of said material transition from said superconducting to said non-superconducting state

Bow Shock Generator Current Systems: MMS Observations of Possible Current Closure

Science.gov (United States)

Hamrin, M.; Gunell, H.; Lindkvist, J.; Lindqvist, P.-A.; Ergun, R. E.; Giles, B. L.

2018-01-01

We use data from the first two dayside seasons of the Magnetospheric Multiscale (MMS) mission to study current systems associated with quasi-perpendicular bow shocks of generator type. We have analyzed 154 MMS bow shock crossings near the equatorial plane. We compute the current density during the crossings and conclude that the component perpendicular to the shock normal (J⊥) is consistent with a pileup of the interplanetary magnetic field (IMF) inside the magnetosheath. For predominantly southward IMF, we observe a component Jn parallel (antiparallel) to the normal for GSM Y > 0 (MMS probing region. For IMF clock angles near 90∘, we find indications of the current system being tilted toward the north-south direction, obtaining a significant Jz component, and we suggest that the current closes off the equatorial plane at higher latitudes where the spacecraft are not probing. The observations are complicated for several reasons. For example, variations in the solar wind and the magnetospheric currents and loads affect the closure, and Jn is distributed over large regions, making it difficult to resolve inside the magnetosheath proper.

Frequency-Controlled Current-Fed Resonant Converter with No Input Ripple Current

Directory of Open Access Journals (Sweden)

Bor-Ren Lin

2018-02-01

Full Text Available This paper studies a frequency-controlled current-fed resonant circuit. The adopted direct current (DC-to-DC converter contains two boost circuits and a resonant circuit on the primary side. First, two boost circuits are connected in parallel to achieve voltage step-up and reduce input ripple current by using interleaved pulse-width modulation. Therefore, the size and current rating of boost inductors are decreased in the proposed converter. Second, the boost voltage is connected to the resonant circuit to realize the mechanism of the zero-voltage switching of all active switches and zero-current switching of all diodes. Two boost circuits and a resonant circuit use the same power devices in order to lessen the switch counts. The voltage doubler topology is adopted on the secondary side (high-voltage side. Therefore, the voltage rating of diodes on the high-voltage side is clamped at output voltage. The feasibility of the studied circuit is confirmed by the experimental tests with a 1 kW prototype circuit.

Superconformal current multiplet

International Nuclear Information System (INIS)

Smailagic, A.

1982-12-01

We consider a derivation of a superconformal current multiplet based directly on superconformal algebra. This gives usual multiplet of currents without anomalies, directly in terms of ''improved'' quantities and without reference to a particular Lagrangian model. (author)

5 CFR 847.906 - How is the present value of a deferred annuity without credit for NAFI service computed?

Science.gov (United States)

2010-01-01

... COVERAGE BY CURRENT AND FORMER EMPLOYEES OF NONAPPROPRIATED FUND INSTRUMENTALITIES Computing the Retirement... of the exponential function in which— (1) The base is one plus the assumed interest rate under 5 CFR...

Electric current sensors: a review

International Nuclear Information System (INIS)

Ripka, Pavel

2010-01-01

The review makes a brief overview of traditional methods of measurement of electric current and shows in more detail relatively new types of current sensors. These include Hall sensors with field concentrators, AMR current sensors, magneto-optical and superconducting current sensors. The influence of the magnetic core properties on the error of the current transformer shows why nanocrystalline materials are so advantageous for this application. Built-in CMOS current sensors are important tools for monitoring the health of integrated circuits. Of special industrial value are current clamps which can be installed without breaking the measured conductor. Parameters of current sensors are also discussed, including geometrical selectivity. This parameter specific for current sensors means the ability to suppress the influence of currents external to the sensor (including the position of the return conductor) and also suppress the influence on the position of the measured conductor with respect to the current. (topical review)

An accurate low current measurement circuit for heavy iron beam current monitor

International Nuclear Information System (INIS)

Zhou Chaoyang; Su Hong; Mao Ruishi; Dong Chengfu; Qian Yi; Kong Jie

2012-01-01

Heavy-ion beams at 10 6 particles per second have been applied to the treatment of deep-seated inoperable tumors in the therapy terminal of the Heavy Ion Research Facility in Lanzhou (HIRFL) which is located at the Institute of Modern Physics, Chinese Academy of Sciences (IMP, CAS). An accurate low current measurement circuit following a Faraday cup was developed to monitor the beam current at pA range. The circuit consisted of a picoammeter with a bandwidth of 1 kHz and a gated integrator (GI). A low input bias current precision amplifier and new guarding and shielding techniques were used in the picoammeter circuit which allowed as to measure current less than 1 pA with a current gain of 0.22 V/pA and noise less than 10 fA. This paper will also describe a novel compensation approach which reduced the charge injection from switches in the GI to 10 −18 C, and a T-switch configuration which was used to eliminate leakage current in the reset switch.

Nutrition and Imagenology

International Nuclear Information System (INIS)

Rodriguez Allende, Miguel Angel

2003-01-01

In this article we present the close, although little explored, relationship between Nutrition and Imagenology, relying mainly on an important number of images which will allow us to explain all the ways an Imagenology can influence upon the nutritional support of a patient.We primarily emphasize the diagnostic aspects of non-operated patients, as well as of those who have undergone surgical treatment, by showing both normality and the resulting surgical complications. We finally describe several interventionist Imagenology techniques used to achieve an adequate enteral nutrition

Gait Characteristics, Symptoms, and Function in Persons With Hip Osteoarthritis

DEFF Research Database (Denmark)

Eitzen, I.; Fernandes, L.; Kallerud, H.

2015-01-01

did not undergo THR were made using independent t tests or Mann-Whitney U tests. Comparisons of baseline measures and 6- to 7-year follow-up for the nonoperated individuals were conducted with paired-samples t tests or Wilcoxon signed-rank tests (P......, 58.9 years) with radiographic and symptomatic hip osteoarthritis participated. Outcome measures included 3-D gait analysis; self-reported pain; stiffness, and function; hip range of motion; and the six-minute walk test. Baseline comparisons between individuals who later underwent THR and those who...

Use of expert systems in nuclear power plants

International Nuclear Information System (INIS)

Uhrig, R.E.

1989-01-01

The application of technologies, particularly expert systems, to the control room activities in a nuclear power plant has the potential to reduce operator error and increase plant safety, reliability, and efficiency. Furthermore, there are a large number of nonoperating activities (testing, routine maintenance, outage planning, equipment diagnostics, and fuel management) in which expert systems can increase the efficiency and effectiveness of overall plant and corporate operations. This document presents a number of potential applications of expert systems in the nuclear power field. 36 refs., 2 tabs

No neurocognitive advantage for immediate antiretroviral treatment in adults with greater than 500 CD4+ T-cell counts.

Science.gov (United States)

Wright, Edwina J; Grund, Birgit; Robertson, Kevin R; Cysique, Lucette; Brew, Bruce J; Collins, Gary L; Poehlman-Roediger, Mollie; Vjecha, Michael J; Penalva de Oliveira, Augusto César; Standridge, Barbara; Carey, Cate; Avihingsanon, Anchalee; Florence, Eric; Lundgren, Jens D; Arenas-Pinto, Alejandro; Mueller, Nicolas J; Winston, Alan; Nsubuga, Moses S; Lal, Luxshimi; Price, Richard W

2018-05-15

To compare the effect of immediate versus deferred antiretroviral treatment (ART) on neuropsychological test performance in treatment-naive HIV-positive adults with more than 500 CD4 cells/μl. Randomized trial. The START parent study randomized participants to commence immediate versus deferred ART until CD4 less than 350 cells/μl. The START Neurology substudy used eight neuropsychological tests, at baseline, months 4, 8, 12 and annually, to compare groups for changes in test performance. Test results were internally standardized to z-scores. The primary outcome was the average of the eight test z-scores (QNPZ-8). Mean changes in QNPZ-8 from baseline were compared by intent-to-treat using longitudinal mixed models. Changes from baseline to specific time points were compared using ANCOVA models. The 592 participants had a median age of 34 years; median baseline CD4 count was 629 cells/μl; the mean follow-up was 3.4 years. ART was used for 94 and 32% of accrued person-years in the immediate and deferred groups, respectively. There was no difference between the immediate and deferred ART groups in QNPZ-8 change through follow-up [-0.018 (95% CI -0.062 to 0.027, P = 0.44)], or at any visit. However, QNPZ-8 scores increased in both arms during the first year, by 0.22 and 0.24, respectively (P < 0.001 for increase from baseline). We observed substantial improvement in neurocognitive test performance during the first year in both study arms, underlining the importance of using a control group in studies assessing neurocognitive performance over time. Immediate ART neither benefitted nor harmed neurocognitive performance in individuals with CD4 cell counts above 500 cells/μl.

Currents on Grassmann algebras

International Nuclear Information System (INIS)

Coquereaux, R.; Ragoucy, E.

1993-09-01

Currents are defined on a Grassmann algebra Gr(N) with N generators as distributions on its exterior algebra (using the symmetric wedge product). The currents are interpreted in terms of Z 2 -graded Hochschild cohomology and closed currents in terms of cyclic cocycles (they are particular multilinear forms on Gr(N)). An explicit construction of the vector space of closed currents of degree p on Gr(N) is given by using Berezin integration. (authors). 10 refs

Turbidity Current Bedforms

NARCIS (Netherlands)

Cartigny, Matthieu; Postma, G.

2017-01-01

Turbidity currents in the submarine seascape are what river flows are in terrestrial landscapes. While rivers transport sediment from the mountains through valleys towards the sea, turbidity currents transport sediment from the shallow marine realms through canyons towards the deeper abyssal plains.

Current limiter circuit system

Science.gov (United States)

Witcher, Joseph Brandon; Bredemann, Michael V.

2017-09-05

An apparatus comprising a steady state sensing circuit, a switching circuit, and a detection circuit. The steady state sensing circuit is connected to a first, a second and a third node. The first node is connected to a first device, the second node is connected to a second device, and the steady state sensing circuit causes a scaled current to flow at the third node. The scaled current is proportional to a voltage difference between the first and second node. The switching circuit limits an amount of current that flows between the first and second device. The detection circuit is connected to the third node and the switching circuit. The detection circuit monitors the scaled current at the third node and controls the switching circuit to limit the amount of the current that flows between the first and second device when the scaled current is greater than a desired level.

On Current Drive and Wave Induced Bootstrap Current in Toroidal Plasmas

International Nuclear Information System (INIS)

Hellsten, T.; Johnson, T.

2008-01-01

A comprehensive treatment of wave-particle interactions in toroidal plasmas including collisional relaxation, applicable to heating or anomalous wave induced transport, has been obtained by using Monte Carlo operators satisfying quasi-neutrality. This approach enables a self-consistent treatment of wave-particle interactions applicable to the banana regime in the neoclassical theory. It allows an extension into a regime with large temperature and density gradients, losses and transport of particles by wave-particle interactions making the method applicable to transport barriers. It is found that at large gradients the relationship between radial electric field, parallel velocity, temperature and density gradient in the neoclassical theory is modified such that coefficient in front of the logarithmic ion temperature gradient, which in the standard neoclassical theory is small and counteracts the electric field caused by the density gradient, now changes sign and contributes to the built up of the radial electric field. The possibility to drive current by absorbing the waves on trapped particles has been studied and how the wave-particle interactions affect the bootstrap current. Two new current drive mechanisms are studied: current drive by wave induced bootstrap current and selective detrapping into passing orbits by directed waves.

SQUID based cryogenic current comparator for measurements of the dark current of superconducting cavities

Energy Technology Data Exchange (ETDEWEB)

Vodel, W.; Nietzsche, S.; Neubert, R.; Nawrodt, R. [Friedrich Schiller Univ. Jena (Germany); Peters, A. [GSI Darmstadt (Germany); Knaack, K.; Wendt, M.; Wittenburg, K. [DESY Hamburg (Germany)

2005-07-01

The linear accelerator technology, based on super-conducting L-band (1.3 GHz) is currently under study at DESY (Hamburg, Germany). The two 10 km long main Linacs will be equipped with a total of nearly 20.000 cavities. The dark current due to the emission of electrons in these high gradient field super-conducting cavities is an unwanted particle source. A newly high performance SQUID based measurement system for detecting dark currents is proposed. It makes use of the Cryogenic Current Comparator principle and senses dark currents in the pA range with a measurement bandwidth of up to 70 kHz. The use of a cryogenic current comparator as dark current sensor has some important advantages: -) the measurement of the absolute value of the dark current, -) the non-dependence on the electron trajectories, -) the accurate absolute calibration with an additional wire loop, and -) extremely high resolution.

Lower-hybrid counter current drive for edge current density modification in DIII-D

International Nuclear Information System (INIS)

Fenstermacher, M.E.; Nevins, W.M.; Porkolab, M.; Bonoli, P.T.; Harvey, R.W.

1994-01-01

Each of the Advanced Tokamak operating modes in DIII-D is thought to have a distinctive current density profile. So far these modes have only been achieved transiently through experiments which ramp the plasma current and shape. Extension of these modes to steady state requires non-inductive current profile control, e.g., with lower hybrid current drive (LHCD). Calculations of LHCD have been done for DIII-D using the ACCOME and CQL3D codes, showing that counter driven current at the plasma edge can cancel some of the undesirable edge bootstrap current and potentially extend the VH-mode. Results will be presented for scenarios using 2.45 GHz LH waves launched from both the midplane and off-axis ports. The sensitivity of the results to injected power, n e and T e , and launched wave spectrum will also be shown

Current control for magnetized plasma in direct-current plasma-immersion ion implantation

International Nuclear Information System (INIS)

Tang Deli; Chu, Paul K.

2003-01-01

A method to control the ion current in direct-current plasma-immersion ion implantation (PIII) is reported for low-pressure magnetized inductively coupled plasma. The ion current can be conveniently adjusted by applying bias voltage to the conducting grid that separates plasma formation and implantation (ion acceleration) zones without the need to alter the rf input power, gas flux, or other operating conditions. The ion current that diminishes with an increase in grid bias in magnetized plasmas can be varied from 48 to 1 mA by increasing the grid voltage from 0 to 70 V at -50 kV sample bias and 0.5 mTorr hydrogen pressure. High implantation voltage and monoenergetic immersion implantation can now be achieved by controlling the ion current without varying the macroscopic plasma parameters. The experimental results and interpretation of the effects are presented in this letter. This technique is very attractive for PIII of planar samples that require on-the-fly adjustment of the implantation current at high implantation voltage but low substrate temperature. In some applications such as hydrogen PIII-ion cut, it may obviate the need for complicated sample cooling devices that must work at high voltage

Cryogenic high current discharges

International Nuclear Information System (INIS)

Meierovich, B.E.

1994-01-01

Z-pinches formed from frozen deuterium fibers by a rapidly rising current have enhanced stability and high neutron yield. The efforts to understand the enhanced stability and neutron yield on the basis of classical picture of Bennett equilibrium of the current channel has not given satisfactory results. The traditional approach does not take into account the essential difference between the frozen deuterium fiber Z-pinches and the usual Z-pinches such as exploding wires or classical gas-puffed Z-pinches. The very low temperature of the fiber atoms (10 K), together with the rapidly rising current, result in the coexistence of a high current channel with unionized fiber atoms for a substantial period of time. This phenomena lasts during the risetime. This approach takes into account the difference of the breakdown in a dielectric deuterium fiber and the breakdown in a metallic wire. This difference is essential to the understanding of specific features of cryogenic high current discharges. Z-pinches in frozen deuterium fibers should be considered as a qualitatively new phenomenon on the boundary of cryogenic and high current physics. It is a start of a new branch in plasma physics: the physics of cryogenic high current discharges

DC-Compensated Current Transformer.

Science.gov (United States)

Ripka, Pavel; Draxler, Karel; Styblíková, Renata

2016-01-20

Instrument current transformers (CTs) measure AC currents. The DC component in the measured current can saturate the transformer and cause gross error. We use fluxgate detection and digital feedback compensation of the DC flux to suppress the overall error to 0.15%. This concept can be used not only for high-end CTs with a nanocrystalline core, but it also works for low-cost CTs with FeSi cores. The method described here allows simultaneous measurements of the DC current component.

Neutral currents

International Nuclear Information System (INIS)

Aubert, B.

1994-11-01

The evidence for the existence of weak neutral current has been a very controverted topics in the early 1970's, as well as the muon did in the 1930's. The history is very rich considering the evolution of the experimental techniques in high energy particle physics. The history of the discovery and the study of weak neutral current is reviewed. Later the quest of the intermediate vector boson continues with the decision of the community to build a large proton antiproton collider. (K.A.). 14 refs., 1 fig

Characterization of high-current, high-temperature superconductor current lead elements

International Nuclear Information System (INIS)

Niemann, R.C.; Evans, D.J.; Fisher, B.L.; Brockenborough, W.E.; Roberts, P.R.; Rodenbush, A.J.

1996-08-01

The refrigeration loads of current leads for superconducting magnets can be significantly reduced by using high-temperature superconductor (HTS) leads. An HTS conductor type that is well suited for this application is a laminated sintered stack of HTS powder-in-tube (PIT) tapes. The superconducting elements are normally characterized by their manufacturer by measuring critical currents at 77 K in self field. Additional characterization, which correlates electrical performance at 77 K and at lower temperatures with applied magnetic fields, provides the current lead designer and conductor element manufacturer with critical information. For HTS conductor elements comprising a laminated and sintered stack of Bi-2223 PIT tapes having an alloyed Ag sheath, this characterization uses variable applied fields and operating temperatures

Quantization of interface currents

Energy Technology Data Exchange (ETDEWEB)

Kotani, Motoko [AIMR, Tohoku University, Sendai (Japan); Schulz-Baldes, Hermann [Department Mathematik, Universität Erlangen-Nürnberg, Erlangen (Germany); Villegas-Blas, Carlos [Instituto de Matematicas, Cuernavaca, UNAM, Cuernavaca (Mexico)

2014-12-15

At the interface of two two-dimensional quantum systems, there may exist interface currents similar to edge currents in quantum Hall systems. It is proved that these interface currents are macroscopically quantized by an integer that is given by the difference of the Chern numbers of the two systems. It is also argued that at the interface between two time-reversal invariant systems with half-integer spin, one of which is trivial and the other non-trivial, there are dissipationless spin-polarized interface currents.

AIRLINE ITINERARY CHOICE IN A DYNAMIC SUPPLY ENVIRONMENT: RESULTS FROM A STATED PREFERENCE SURVEY

Directory of Open Access Journals (Sweden)

Uzi Freund-Feinstei

2017-12-01

Full Text Available This paper investigates the choice of airline itineraries in dynamic settings using a tailored stated preference survey. The paper hypothesizes that airline itinerary choice is not a one-time event, but a continuous process during a certain time frame. Consumers can choose either to purchase an itinerary, deferring choice up to the end of the sales period, or completely declining the purchase. Understanding such consumers’ behavior is specifically relevant to the tourism industry, where firms are extensively utilizing internet websites to offer their products (e.g., airline tickets, hotel rooms to consumers. The paper describes the stated preference survey with real itineraries of various airlines on medium and long-haul routes. Choice sets are composed with dynamic and static variables and socio-economic variables. Questionnaires were distributed electronically among various groups of respondents, yielding a sample of 914 persons. Results show that (i itinerary choice deferring takes place, with differences between tourists and business-travelers, (ii the decision whether to defer choice is affected by dynamically changing variables and by the length of each respondent’s allocated choice period, and (iii the proposed methodology is adequate for investigating choice in dynamic settings and thus indicating its potential for further research in transportation planning and in tourism.

Research on Pricing and Coordination Strategy of a Sustainable Green Supply Chain with a Capital-Constrained Retailer

Directory of Open Access Journals (Sweden)

Liming Zhao

2018-01-01

Full Text Available With the gradual deepening of environmental problems and the increase in consumer awareness of environmental protection, many enterprises have already begun to pay attention to green supply chain management. However, the price of green products is higher than that of nongreen products, which is an enormous challenge for many small- or medium-sized enterprises. To study the pricing and coordination of green supply chains under capital constraints, a model consisting of a manufacturer and a capital-constrained retailer is established; the manufacturer invests in green products and provides a deferred payment contract. Setting the situation without capital constraints as a benchmark, this study explores the impact of the retailer’s capital constraints on the manufacturer’s product greenness design; an interesting result shows that deferred payment can help encourage the retailer to order more products and improve the profit of the manufacturer and the efficiency of the entire supply chain as well as the product’s greenness level simultaneously. However, the profit of the retailer will be hurt by the deferred payment contract. Therefore, to guarantee the profit of the entire channel and to make the two agents obtain a win-win outcome, a new two-way revenue-sharing contract is designed to coordinate the green supply chain.

Analysis of blood donor pre-donation deferral in Dubai: characteristics and reasons.

Science.gov (United States)

Al Shaer, Laila; Sharma, Ranjita; AbdulRahman, Mahera

2017-01-01

To ensure an adequate and safe blood supply, it is crucial to select suitable donors according to stringent eligibility criteria. Understanding the reasons for donor deferral can help in planning more efficient recruitment strategies and evaluating donor selection criteria. This study aims to define donor pre-donation deferral rates, causes of deferral, and characteristics of deferred donors in Dubai. This retrospective study was conducted on all donors who presented for allogeneic blood donation between January 1, 2010, until June 30, 2013, in Dubai Blood Donation Centre, accredited by the American Association of Blood Banks. The donation and deferral data were analyzed to determine the demographic characteristics of accepted and deferred donors, and frequency analyses were also conducted. Among 142,431 individuals presenting during the study period, 114,827 (80.6%) were accepted for donation, and 27,604 (19.4%) were deferred. The overall proportion of deferrals was higher among individuals less than 21 years old (35%, P Dubai is relatively high compared to the internationally reported rates. This rate was higher among first-time donors and females, with low hemoglobin as the major factor leading to a temporary deferral of donors. Strategies to mitigate deferral and improve blood donor retention are urged in Dubai to avoid additional stress on the blood supply.

Financial treatment of demand management expenditures at Ontario Hydro

International Nuclear Information System (INIS)

Ariss, D.G.

1990-01-01

Ontario Hydro's demand side management (DSM) plan comprises reduction of load, load shifting, and peak shaving. It includes an accounting policy applied only to measures which reduce demand by the increase in the efficiency of electricity of utilization or by the shifting of load from peak periods to off-peak periods. In order to choose the pertinent periods for which the DSM expenditures should be recovered, the utility has considered three accounting options: expensing all DSM expenditures as incurred; deferring all DSM expenditures; or deferring only those DSM expenditures that meet specified criteria. Ontario Hydro has chosen the last option, since it is in conformity with generally accepted accounting principles. This option is based on the matching principle, under which costs and revenues that are linked to each other in a cause-and-effect relationship should be recognized in the same accounting period. It has also been judged advantageous to amortize the deferred expenses corresponding to each measure over appropriate periods. It has also been established that the amortization period should begin immediately after each measure has been put into operation. This accounting policy ensures that expenses relating to DSM are accounted in a pertinent and uniform manner. 6 refs

Classification of exchange currents

International Nuclear Information System (INIS)

Friar, J.L.

1983-01-01

After expansion of the vector and axial vector currents in powers of (v/c), a heretofore unremarked regularity results. Meson exchange currents can be classified into types I and II, according to the way they satisfy the constraints of special relativity. The archetypes of these two categories are the impulse approximation to the vector and axial vector currents. After a brief discussion of these constraints, the (rhoπγ) and (ωsigmaγ) exchange currents are constructed and classified, and used to illustrate a number of important points which are often overlooked

Transection of inferior orbital fissure contents for improved access and visibility in orbital surgery.

Science.gov (United States)

Ricketts, Sophie; Chew, Hall F; Sunderland, Ian R P; Kiss, Alex; Fialkov, Jeffrey A

2014-03-01

Selective inferior orbital fissure (IOF) content transection for the purpose of surgical access to the posterior orbital floor is a technique that facilitates visualization of the posterior bony ledges of traumatic orbital floor defects. It also has potential advantages in achieving stable placement of reconstructive materials. Although not new, the surgical technique has not yet been described, and the morbidity of the technique has not been quantified. This article describes the procedure and assesses the morbidity specific to the division of related neural structures. The technique and surgical anatomy are described and illustrated with intraoperative photographs. Postoperative assessment of neural structures relevant to the division of IOF contents is performed. These values are compared with the nonoperated side to evaluate the morbidity of the technique. The technique, which is consistently used by the senior author in the repair of orbital floor defects with very small posterior ledges or which extend to and involve the IOF, facilitates better visualization of the posterior ledge and posterolateral ledge in such cases. Surgical outcomes including facial sensation and lacrimal function on the operated side remain within the reference range and are not significantly different when compared with the contralateral nonoperated side. Selective IOF transection aids in the direct visualization of the posterior bony ledges in the repair of posterior orbital floor defects. It therefore may facilitate the placement of reconstructive materials on bony ledges circumferentially, providing stable reconstruction, potentially reducing implant-related complications without causing increased morbidity.

Latex sensitisation in healthcare workers in Singapore.

Science.gov (United States)

Tang, M B Y; Leow, Y H; Ng, V; Koh, D; Goh, C L

2005-06-01

Epidemiological data on latex sensitisation among Asian healthcare workers is lacking. The aim of the study is to determine the rate of latex sensitisation in our healthcare workers. We recruited 313 healthcare workers, of which 46.6% were operating theatre staff and 53.4% were non-operating theatre staff. Seventy-one administrative staff served as controls. All participants answered a self-administered questionnaire relating to latex exposure and glove-related symptoms. Latex sensitisation was determined by skin prick testing to latex and latex-specific IgE detection. The prevalence of latex sensitisation among healthcare workers was 9.6%, with no difference between operating theatre and nonoperating theatre staff. Glove-related symptoms were reported in 13.7% of all healthcare workers, of which 22.9% were sensitised to latex. Only 26.7% of latex-sensitised healthcare workers had glove-related symptoms while the rest were asymptomatic. The most common symptoms were itch and hand eczema but the most important discriminating symptom was contact urticaria. Personal history of atopy was more common in sensitised healthcare workers (40.0%) compared to non-sensitised workers (31.8%). Only 1 out of 9 (11.2%) symptomatic latex-sensitised subjects had sought previous medical attention for the problem. Latex sensitisation among healthcare workers in Singapore should be considered a significant occupational health risk, as it is in the West. Increased screening and awareness of this problem is essential to identify those at risk.

Does cruciate retention primary total knee arthroplasty affect proprioception, strength and clinical outcome?

Science.gov (United States)

Vandekerckhove, Pieter-Jan T K; Parys, Roel; Tampere, Thomas; Linden, Patrick; Van den Daelen, Luc; Verdonk, Peter C

2015-06-01

It remains unclear what the contribution of the PCL is in total knee arthroplasty (TKA). The goal of this study was to investigate the influence of the PCL in TKA in relationship to clinical outcome, strength and proprioception. Two arthroplasty designs were compared: a posterior cruciate-substituting (PS) and a posterior cruciate-retaining (CR) TKA. A retrospective analysis was performed of 27 CR and 18 PS implants with a minimum of 1 year in vivo. Both groups were compared in terms of clinical outcome (range of motion, visual analogue scale for pain, Hospital for Special Surgery Knee Scoring system, Lysholm score and Knee Injury and Osteoarthritis Outcome Score), strength (Biodex System 3 Dynamometer(®)) and proprioception (balance and postural control using the Balance Master system(®)). Each design was also compared to the non-operated contralateral side in terms of strength and proprioception. There were no significant differences between both designs in terms of clinical outcome and strength. In terms of proprioception, only the rhythmic weight test at slow and moderate speed shifting from left to right was significant in favour of the CR design. None of the unilateral stance tests showed any significant difference between both designs. There was no difference in terms of strength and proprioception between the operated side and the non-operated side. Retaining the PCL in TKA does not result in an improved performance in terms of clinical outcome and proprioception and does not show any difference in muscle strength. III.

Assessing the effect of different operation techniques on postoperative duplex ultrasound quality after carotid endarterectomy.

Science.gov (United States)

Grambow, E; Heller, T; Wieneke, P; Weiß, C; Klar, E; Weinrich, M

2018-01-01

Duplex ultrasound is the first choice in diagnostics and surveillance of stenoses of the internal carotid arteries before and even after surgery. Therefore, the quality of duplex ultrasound is crucial to investigate these vascular pathologies. Aim of this study was the evaluation whether different surgical techniques affect the postoperative quality of duplex ultrasound. In a time period from January to May 2015 duplex ultrasound of the cervical vessels was performed in 75 patients after unilateral endarterectomy of the internal carotid artery at our department between 2006 and 2012. Thereby, the non-operated contralateral side served as a control. Study groups were defined by the surgical techniques of eversion- or thrombendarterectomy with patch plasty using different patch materials and/or a haemostatic sealant. Duplex ultrasound analysis included acoustic impedance, extinction of ultrasound, thickness of skin and individual anatomic aspects of the patients. Carotid endarterectomy itself reduced intravascular grey levels, skin thickness and increased extinction of duplex ultrasound when compared to the non-operated side of the neck. In contrast, neither the kind of chosen operative technique nor the use of different patch materials or the application of a haemostatic sealant showed an effect in this regards. Whereas carotid endarterectomy per se worsens the quality of postoperative duplex ultrasound, the different analysed surgical techniques as well as used patches and the application of a haemostatic sealant can be assumed to be equal regarding the quality of postoperative ultrasound.

The impact of capacitor bank inrush current on field emission current in vacuum

NARCIS (Netherlands)

Koochack-Zadeh, M.; Hinrichsen, V.; Smeets, R.P.P.; Lawall, A.

2010-01-01

Field emission current measurements during the recovery voltage are investigated to understand the origin of restrikes in vacuum interrupters in case of the interruption of capacitive loads. Measurement and analysis of very small field emission currents (0.01 - 1 mA) from the current zero crossing

Automatic adjustment of bias current for direct current superconducting quantum interference device

International Nuclear Information System (INIS)

Makie-Fukuda, K.; Hotta, M.; Okajima, K.; Kado, H.

1993-01-01

A new method of adjusting the bias current of dc superconducting quantum interference device (SQUID) is described. It is shown that the signal-to-noise ratio of a SQUID magnetometer connected in a flux-locked loop configuration is proportional to the second harmonic of the output signal from the SQUID. A circuit configuration that can automatically optimize a SQUID's bias current by measuring this second harmonic and adjusting the bias current accordingly is proposed

26 CFR 53.4958-0 - Table of contents.

Science.gov (United States)

2010-04-01

... general. (ii) Combined voting power. (iii) Constructive ownership rules. (A) Stockholdings. (B) Profits or... or cash equivalents. (2) Anti-abuse rule. (3) Special rule relating to nonqualified deferred...

"Walking the Walk" The Final Step to Full Implementation of Goldwater-Nichols

National Research Council Canada - National Science Library

LaBrutta, Robert

2002-01-01

... (GNA) of 1986. Although vast improvements in unifying the Services have been achieved, many believe that, Parochialism, not cooperation, remains the watchword despite the common deference to jointness...

Evaluation of the need for a rapid depressurization capability for Combustion Engineering plants

International Nuclear Information System (INIS)

Marsh, L.; Liang, C.

1984-12-01

This report documents the NRC staff evaluation of the need for providing a rapid primary system depressurization capability, in particular by using a power-operated relief valve(s) (PORVs), in the current 3410-MWt and 3800-MWt classes of plants designed by Combustion Engineering (CE). The staff reviewed the responses of licensees, applicants, and vendors to staff questions, supplemented by independent analyses by the staff and its contractors. The staff review led to the conclusion that, on the basis of risk reduction and cost/benefit considerations, no overwhelming benefit would result from requiring the installation of PORVs in CE plants that currently do not have them. However, when other unquantifiable considerations regarding the potential benefits of a PORV are factored into the evaluation, it appears that more substantial benefits could be realized. Given the more comprehensive studies currently under way to resolve the generic unresolved safety issue, USI A-45, Decay Heat Removal Reliability, the staff concludes that the decision regarding PORVs for these CE plants should be deferred and incorporated into the technical resolution of USI A-45

The Influence of Flow and Type of Variation in The Welding Electrode SMAW Against Carbon Steel Mechanical Propertis

Directory of Open Access Journals (Sweden)

I Made Gatot Karohika

2012-11-01

Full Text Available Welding is a joining process of 2 or more metal that is widely used in industry. To obtain good welding result it is needed appropriate filler and weld parameters to avoid weld defect and wide deference of mechanic properties between welded metal and base metal.In this experiment we used different filler and current (E 6010, 7018 ? 2,5mm ? 350mm , 100 dan 130 Aand use material carbon steel AISI 1045 and SMAW welding method. Rockwell C Hardness tested in welded metal, HAZ, and base metal area.The hardness number in welded metal and HAZ is reported higher than base metal area, the hardness number of welded metal and HAZ that use current 130 is higher than that one than use current 100 A,and hardness number in base metal relatifely similar. The hardness number of welded metal that use electrode 7018 is higher than hardness number of welded metal that use electrode 6010, and hardness number of HAZ and base metal is not affected significantly by the types of electrode.

Noninductive current drive in tokamaks

International Nuclear Information System (INIS)

Uckan, N.A.

1985-01-01

Various current drive mechanisms may be grouped into four classes: (1) injection of energetic particle beams; (2) launching of rf waves; (3) hybrid schemes, which are combinations of various rf schemes (rf plus beams, rf and/or beam plus ohmic heating, etc.); and (4) other schemes, some of which are specific to reactor plasma conditions requiring the presence of alpha particle or intense synchrotron radiation. Particle injection schemes include current drive by neutral beams and relativistic electron beams. The rf schemes include current drive by the lower hybrid (LH) waves, the electron waves, the waves in the ion cyclotron range of frequencies, etc. Only a few of these approaches, however, have been tested experimentally, with the broadest data base available for LH waves. Included in this report are (1) efficiency criteria for current drive, (2) current drive by neutral beam injection, (3) LH current drive, (4) electron cyclotron current drive, (5) current drive by ion cyclotron waves - minority species heating, and (6) current drive by other schemes (such as hybrids and low frequency waves)

Resolution of a life-threatening complication after lung radiofrequency ablation.

Science.gov (United States)

Andreetti, Claudio; Maurizi, Giulio; Cassiano, Francesco; Rendina, Erino Angelo

2014-10-01

Lung radiofrequency ablation (RFA) is an option for the treatment of unresectable lung cancer. Clinical investigators have previously warned against severe complications associated with this procedure. We report a case of life-threatening complication after lung RFA for non-operable non-small-cell lung cancer consisting of pulmonary abscess evolving into a bronchopleural fistula, severe pneumothorax and septic pleuritis, which was successfully treated with a multimodal conservative approach. © The Author 2014. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.

Risk Analysis of Volume Cheat Strategy in a Competitive Capacity Market

DEFF Research Database (Denmark)

Feng, Donghan; Xu, Zhao

2009-01-01

Capacity market provides additional revenue stream for the power suppliers. In a capacity-energy combined market environment, suppliers have incentives to deliberately over-offer their capacities in the capacity market while bid very high price in the energy and ancillary markets to avoid operation....... This paper analyzes the risks and profits of this capacity-over-offer behavior, and develops a method for computing non-operable penalty level which can prevent the capacity-over-offer behavior. It is found that the effective penalty level is highly correlated with the stochastic characteristics......-energy market environment....

PENGUKURAN KONSERVATISME AKUNTANSI: SEBUAH LITERATUR REVIEW

Directory of Open Access Journals (Sweden)

Anggita Langgeng

2012-12-01

Full Text Available This research is a study of the literature that discusses the measurement of accounting conservatism. Research about accounting conservatism raises several alternative methods that can be used to measure the level of accounting conservatism in a company. With reference to some previous literature it can be conclude that conservatism can be measured by several methods, including: 1 the market model of Basu (1997, 2 market to book ratio approach, 3 operating income approach, 4 the accrual of cash flow approach, 5 non-operating accrual approach.

BENTON RANGE ROADLESS AREA, CALIFORNIA.

Science.gov (United States)

McKee, Edwin H.; Rains, Richard L.

1984-01-01

On the basis of a mineral survey, two parts of the Benton Range Roadless Area, California are considered to have mineral-resource potential. The central and southern part of the roadless area, near several nonoperating mines, has a probable potential for tungsten and gold-silver mineralization in tactite zones. The central part of the area has a substantiated resource potential for gold and silver in quartz veins. Detailed mapping and geochemical sampling for tungsten, gold, and silver in the central and southern part of the roadless area might indicate targets for shallow drilling exploration.

Cathepsin-D And Tnf-α in Bladder Cancer

Directory of Open Access Journals (Sweden)

T. Salman

1996-01-01

Full Text Available In a study of 34 normal healthy controls, 35 patients with urinary tract bilharziasis and 93 bladder cancer patients (62 of them are operable cases and 31 are non-operable ones, serum tumor necrosis factor alpha (TNF-α and cytosolic Cathepsin-D were estimated. Though both potential markers were elevated in bladder cancer patients, neither Cathepsin-D nor TNF-α showed associations of prognostic value since there were no positive correlations with tumor stages, grades or association of tumors with bilharzia ova or lymph node involvement.

(188)Re-SSS/Lipiodol: Development of a Potential Treatment for HCC from Bench to Bedside.

Science.gov (United States)

Lepareur, Nicolas; Ardisson, Valérie; Noiret, Nicolas; Garin, Etienne

2012-01-01

Hepatocellular carcinoma (HCC) is the 5th most common tumour worldwide and has a dark prognosis. For nonoperable cases, metabolic radiotherapy with Lipiodol labelled with β-emitters is a promising therapeutic option. The Comprehensive Cancer Centre Eugène Marquis and the National Graduate School of Chemistry of Rennes (ENSCR) have jointly developed a stable and efficient labelling of Lipiodol with rhenium-188 (E(βmax) = 2.1 MeV) for the treatment of HCC. The major "milestones" of this development, from the first syntheses to the recent first injection in man, are described.

Current leads for superconducting magnets

International Nuclear Information System (INIS)

Ishibashi, Kenji

1989-01-01

Current leads for superconducting magnets have been studied since 1960's. The technology of current leads may seem to have been established both in theory and experiment before the middle of 1970's. Nevertheless, a wide variety of superconducting magnets have been introduced in the last 15 years, and the demands for special current leads have increased in accordance to the variety. A steady advance has been made in the design theory and fabrication of current leads. This paper describes the recent current lead technology regarding the design theory, safety in accidents, and high current capability. (author)

75 FR 63145 - Submission for OMB Review; Comment Request

Science.gov (United States)

2010-10-14

... fishing vessels. Deferred taxes are recaptured by reducing an agreement vessel's basis for depreciation by... obtain or retain benefits. OMB Desk Officer: [email protected] . Copies of the above...

Method for critical current testing

International Nuclear Information System (INIS)

Siddall, M.B.; Smathers, D.B.

1989-01-01

Superconducting critical current testing software was developed with four important features not feasible with analog test equipment. First, quasi-steady-state sample current conditions are achieved by incrementing sample current, followed by holding some milliseconds until the transient voltage decays before voltage sampling. Then the self-field correction from a helically wound sample is computed and subtracted from each sampled field reading. A copper wire inductively wound shunt which is used for quench protection has a constant measured resistance from which the shunt leakage current is computed and subtracted from the sample current by measuring the shunt voltage after each sample current reading. Finally, the critical current is recomputed from a least squares curve fit to the power law: E=A*In when the correlation coefficient for the fit is high enough to ensure a better result than the raw datum. Comparison with NBS Standard Reference Material (NbTi) and current round robin Nb/sub 3/Sn testing is examined

Low current beam techniques

Energy Technology Data Exchange (ETDEWEB)

Saint, A.; Laird, J.S.; Bardos, R.A.; Legge, G.J.F. [Melbourne Univ., Parkville, VIC (Australia). School of Physics; Nishijima, T.; Sekiguchi, H. [Electrotechnical Laboratory, Tsukuba (Japan).

1993-12-31

Since the development of Scanning Transmission Microscopy (STIM) imaging in 1983 many low current beam techniques have been developed for the scanning (ion) microprobe. These include STIM tomography, Ion Beam Induced Current, Ion Beam Micromachining and Microlithography and Ionoluminense. Most of these techniques utilise beam currents of 10{sup -15} A down to single ions controlled by beam switching techniques This paper will discuss some of the low beam current techniques mentioned above, and indicate, some of their recent applications at MARC. A new STIM technique will be introduced that can be used to obtain Z-contrast with STIM resolution. 4 refs., 3 figs.

Low current beam techniques

Energy Technology Data Exchange (ETDEWEB)

Saint, A; Laird, J S; Bardos, R A; Legge, G J.F. [Melbourne Univ., Parkville, VIC (Australia). School of Physics; Nishijima, T; Sekiguchi, H [Electrotechnical Laboratory, Tsukuba (Japan).

1994-12-31

Since the development of Scanning Transmission Microscopy (STIM) imaging in 1983 many low current beam techniques have been developed for the scanning (ion) microprobe. These include STIM tomography, Ion Beam Induced Current, Ion Beam Micromachining and Microlithography and Ionoluminense. Most of these techniques utilise beam currents of 10{sup -15} A down to single ions controlled by beam switching techniques This paper will discuss some of the low beam current techniques mentioned above, and indicate, some of their recent applications at MARC. A new STIM technique will be introduced that can be used to obtain Z-contrast with STIM resolution. 4 refs., 3 figs.

Toroidal Dielectric Tensor-Operator for Arbitrary Aspect-Ratio and Wave Frequency an Anisotropic-Resistivity MHD Formulation

International Nuclear Information System (INIS)

Komoshvili, K.; Cuperman, S.

1998-01-01

Motivated by the recently increased interest in small aspect ratio tokamaks, we have derived a 2(1/2)D dielectric tensor-operator which can properly describe the plasma response to r.f. waves, under conditions prevailing in the pre-heated stages of arbitrary aspect ratio, axisymmetric toroidal fusion devices. The derived dielectric tensor elements are based on a two-fluid, weakly collisional plasma description, with the Hall term included. They are characterized by the following features: (i) They are cast in a form evidencing the dielectric (non-operator) and operator contributions - the latter being due to the toroidal structure of the V-operators present in Maxwell's equations, on the background of equilibrium currents and pressure gradients; (ii) They are not subject to any I imitation on the (relative) magnitude of the toroidal effects - no expansion in the inverse aspect ratio parameter is used for their derivation; (iii) They include anisotropic - parallel and perpendicular to the magnetic field - contributions to the plasma resistivity; (iv) They are not Iimited by any restriction on the (relative) value of the wave frequency. The explicit, physically transparent formulation of the dielectric tensor is intended for the numerical solution of the full (E ll ≠ 0) wave equation and subsequently, evaluation of the Alfven wave current drive in small aspect ratio tokamaks

To forget or not to forget: mnemonic “renunciation” effect and the subjective evaluation of the truth of autobiographical memories

Directory of Open Access Journals (Sweden)

Nourkova V. V.

2015-08-01

Full Text Available Identifying patterns of influence deliberate lie on deferred confidence of reliability of autobiographical memories is current problem for legal psychology. We reviewed the variability of autobiographical memories in the context of legal practice. In addition, we conducted the experimental field study of the dynamics of subjective assessments of the reliability of memories. It was found that truthful confirmation and false refutation of reliable last episodes, as well as after a truthful refutation and false confirmation of unreliable last episodes lead to regular changes in the subjective assessment of the reliability. The mnemonic "renunciation effect" is that a false refutation of a reliable episode leads to its forgetting and a truthful refutation of an unreliable episode leads to its erroneous inclusion in autobiographical memory.

Modification of the Current Profile in DIII-D by Off-Axis Electron Cyclotron Current Drive

International Nuclear Information System (INIS)

Luce, T.C.; Lin-Liu, Y.R.; Harvey, R.W.; Giruzzi, G.; Lohr, J.M.; Petty, C.C.; Politzer, P.A.; Prater; Rice, B.W.

1999-01-01

Localized non-inductive currents due to electron cyclotron wave absorption have been measured on the DIII-D tokamak. Clear evidence of the non-inductive currents is seen on the internal magnetic field measurements by motional Stark effect spectroscopy. The magnitude and location of the non-inductive current is evaluated by comparing the total and Ohmic current profiles of discharges with and without electron cyclotron wave power. The measured current agrees with Fokker-Planck calculations near the magnetic axis, but exceeds the predicted value as the location of the current drive is moved to the half radius

Variations of current profiles in tokamaks. Formation mechanism and confinement property of current-hole configuration

International Nuclear Information System (INIS)

Takizuka, Tomonori

2003-01-01

The formation mechanism of the current hole in tokamak plasmas is reviewed. Experimental results of JT-60U are shown. Increase of the off-central noninductive current is a key factor for the current-hole formation. The internal Transport Barrier (ITB), which generates large bootstrap current, plays an important role. The central current density in the hole stays nearly 0. The idea of a new equilibrium for a tokamak plasma with a current hole is introduced. This equilibrium configuration called Axisymmetric Tri-Magnetic-Islands (ATMI) equilibrium', has three islands along the R direction (a central-negative-current island and side-positive-current islands). The equilibrium is stable with the elongation coils when the current in the ATMI region is limited to a small amount. The confinement properties of a current-hole configuration with box-type ITB is described. A scaling of the core poloidal beta inside the ITB, β p,core , is given as ε f β p,core approx. = 1, which suggests the equilibrium limit (ε f : inverse aspect ratio at the ITB foot). Though the core stored energy is little dependent on the heating power, the estimated heat diffusivity in the ITB region moderately correlates with a neoclassical diffusivity. (author)

Low Voltage Current Mode Switched-Current-Mirror Mixer

Directory of Open Access Journals (Sweden)

Chunhua Wang

2009-09-01

Full Text Available A new CMOS active mixer topology can operate at 1 V supply voltage by use of SCM (switched currentmirror. Such current-mode mixer requires less voltage headroom with good linearization. Mixing is achieved with four improved current mirrors, which are alternatively activated. For ideal switching, the operation is equivalent to a conventional active mixer. This paper analyzes the performance of the SCM mixer, in comparison with the conventional mixer, demonstrating competitive performance at a lower supply voltage. Moreover, the new mixer’s die, without any passive components, is very small, and the conversion gain is easy to adjust. An experimental prototype was designed and simulated in standard chartered 0.18μm RF CMOS Process with Spectre in Cadence Design Systems. Experimental results show satisfactory mixer performance at 2.4 GHz.