Science.gov

Sample records for accountable forms order

  1. 48 CFR 52.243-6 - Change Order Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 2 2011-10-01 2011-10-01 false Change Order Accounting....243-6 Change Order Accounting. As prescribed in 43.205(f), the contracting officer may insert a clause, substantially the same as follows: Change Order Accounting (APR 1984) The Contracting Officer may require...

  2. 48 CFR 52.243-6 - Change Order Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 2 2012-10-01 2012-10-01 false Change Order Accounting....243-6 Change Order Accounting. As prescribed in 43.205(f), the contracting officer may insert a clause, substantially the same as follows: Change Order Accounting (APR 1984) The Contracting Officer may require...

  3. 48 CFR 52.243-6 - Change Order Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 2 2014-10-01 2014-10-01 false Change Order Accounting....243-6 Change Order Accounting. As prescribed in 43.205(f), the contracting officer may insert a clause, substantially the same as follows: Change Order Accounting (APR 1984) The Contracting Officer may require...

  4. 48 CFR 43.203 - Change order accounting procedures.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Change order accounting... CONTRACT MANAGEMENT CONTRACT MODIFICATIONS Change Orders 43.203 Change order accounting procedures. (a) Contractors' accounting systems are seldom designed to segregate the costs of performing changed...

  5. 48 CFR 43.203 - Change order accounting procedures.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false Change order accounting... CONTRACT MANAGEMENT CONTRACT MODIFICATIONS Change Orders 43.203 Change order accounting procedures. (a) Contractors' accounting systems are seldom designed to segregate the costs of performing changed...

  6. 48 CFR 52.243-6 - Change Order Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 2 2013-10-01 2013-10-01 false Change Order Accounting....243-6 Change Order Accounting. As prescribed in 43.205(f), the contracting officer may insert a clause, substantially the same as follows: Change Order Accounting (APR 1984) The Contracting Officer may require...

  7. 48 CFR 43.203 - Change order accounting procedures.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Change order accounting... CONTRACT MANAGEMENT CONTRACT MODIFICATIONS Change Orders 43.203 Change order accounting procedures. (a) Contractors' accounting systems are seldom designed to segregate the costs of performing changed...

  8. 48 CFR 52.243-6 - Change Order Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Change Order Accounting....243-6 Change Order Accounting. As prescribed in 43.205(f), the contracting officer may insert a clause, substantially the same as follows: Change Order Accounting (APR 1984) The Contracting Officer may require...

  9. 48 CFR 43.203 - Change order accounting procedures.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... CONTRACT MANAGEMENT CONTRACT MODIFICATIONS Change Orders 43.203 Change order accounting procedures. (a) Contractors' accounting systems are seldom designed to segregate the costs of performing changed work... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Change order...

  10. 48 CFR 43.203 - Change order accounting procedures.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... CONTRACT MANAGEMENT CONTRACT MODIFICATIONS Change Orders 43.203 Change order accounting procedures. (a) Contractors' accounting systems are seldom designed to segregate the costs of performing changed work... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Change order...

  11. 78 FR 11915 - Order Approving Public Company Accounting Oversight Board Budget and Annual Accounting Support...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-20

    ..., Release No. 68921/February 13, 2013] Order Approving Public Company Accounting Oversight Board Budget and Annual Accounting Support Fee for Calendar Year 2013 The Sarbanes-Oxley Act of 2002, as amended (the ``Sarbanes-Oxley Act''),\\1\\ established the Public Company Accounting Oversight Board (``PCAOB'') to...

  12. 75 FR 81684 - Order Approving Public Company Accounting Oversight Board Budget and Annual Accounting Support...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-28

    ... discussions of PCAOB budget matters. \\2\\ 17 CFR 202.190. See Release No. 33-8724 (July 18, 2006) [71 FR 41998...; Release No. 34-63596/December 22, 2010] Order Approving Public Company Accounting Oversight Board Budget and Annual Accounting Support Fee for Calendar Year 2011 The Sarbanes-Oxley Act of 2002, as...

  13. Testing the item-order account of design effects using the production effect.

    PubMed

    Jonker, Tanya R; Levene, Merrick; Macleod, Colin M

    2014-03-01

    A number of memory phenomena evident in recall in within-subject, mixed-lists designs are reduced or eliminated in between-subject, pure-list designs. The item-order account (McDaniel & Bugg, 2008) proposes that differential retention of order information might underlie this pattern. According to this account, order information may be encoded when a common form of processing is used alone in a list (e.g., reading), but not when an unusual form of processing is used (e.g., generation) or when a common form and an unusual form are mixed within a list. The production effect--better memory for words said aloud than for words read silently--shows this same design-contingent pattern. In 2 experiments, we investigated whether differential order retention might underlie the production effect. Consistent with the item-order account, we found that retention of order information was better in pure silent lists than in either pure aloud lists or mixed lists, as measured using an order reconstruction test. Moreover, in Experiment 2, order was better preserved in free recall of pure silent lists than of either pure aloud or mixed lists. Thus, production joins the set of tasks identified by McDaniel and Bugg (2008), and our findings suggest a role for order processing in explaining the production effect.

  14. Ordered biological nanostructures formed from chaperonin polypeptides

    NASA Technical Reports Server (NTRS)

    Trent, Jonathan D. (Inventor); McMillan, R. Andrew (Inventor); Kagawa, Hiromi (Inventor); Paavola, Chad D. (Inventor)

    2010-01-01

    The following application relates to nanotemplates, nanostructures, nanoarrays and nanodevices formed from wild-type and mutated chaperonin polypeptides, methods of producing such compositions, methods of using such compositions and particular chaperonin polypeptides that can be utilized in producing such compositions.

  15. 17 CFR 210.4-01 - Form, order, and terminology.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Form, order, and terminology...-01 Form, order, and terminology. (a) Financial statements should be filed in such form and order, and should use such generally accepted terminology, as will best indicate their significance and character...

  16. 48 CFR 1513.505 - Purchase order and related forms.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Purchase order and related forms. 1513.505 Section 1513.505 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY CONTRACTING METHODS AND CONTRACT TYPES SIMPLIFIED ACQUISITION PROCEDURES Purchase Orders 1513.505 Purchase order and related forms....

  17. FormEd: An X Window System application for managing first-order formulas

    SciTech Connect

    Henry, T.L.; McCune, W.W.

    1990-11-01

    FormEd is a window-based program for constructing, displaying, and managing first-order logic formulas. The main motivation for constructing FormEd was the desire to have formulas displayed in a readable, two-dimensional format. Users of FormEd can make two kinds of transformation on formulas: logic transformations, such as negation normal form translation, which preserve the meaning of a formula, and edit transformations, which can be used to make arbitrary changes, such as adding a hypothesis to a subformula. FormEd was written by using the X Window System, Version 11, and code from the theorem prover OTTER. 4 refs.

  18. 12 CFR 390.416 - Form, content, and accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... subpart shall: (1) Be filed under cover of Form OC, which is under 12 CFR part 192; (2) Comply with the requirements of Items 3 and 4 of Form OC and the requirements of all items of the form for registration (17 CFR... the Securities Act; (3) Comply with all item requirements of the Form S-1 (17 CFR part 239)...

  19. 12 CFR 390.416 - Form, content, and accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... subpart shall: (1) Be filed under cover of Form OC, which is under 12 CFR part 192; (2) Comply with the requirements of Items 3 and 4 of Form OC and the requirements of all items of the form for registration (17 CFR... the Securities Act; (3) Comply with all item requirements of the Form S-1 (17 CFR part 239)...

  20. 77 FR 2576 - Order Approving Public Company Accounting Oversight Board Budget and Annual Accounting Support...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-18

    ...'') to oversee the audits of companies that are subject to the securities laws, and related matters, in... discussions of PCAOB budget matters. \\3\\ 17 CFR 202.190. In accordance with the budget rule, in March 2011 the... accounting support fee. Due to the time needed to resolve this matter, consideration of the budget...

  1. Testing the Item-Order Account of Design Effects Using the Production Effect

    ERIC Educational Resources Information Center

    Jonker, Tanya R.; Levene, Merrick; MacLeod, Colin M.

    2014-01-01

    A number of memory phenomena evident in recall in within-subject, mixed-lists designs are reduced or eliminated in between-subject, pure-list designs. The item-order account (McDaniel & Bugg, 2008) proposes that differential retention of order information might underlie this pattern. According to this account, order information may be encoded…

  2. 76 FR 30509 - Court Orders and Legal Processes Affecting Thrift Savings Plan Accounts

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-26

    ... Part 1653 Court Orders and Legal Processes Affecting Thrift Savings Plan Accounts AGENCY: Federal... finalize the process by which TSP accounts may be garnished efficiently--consistent with law and regulation... is trying to process more than 7,000 child support orders. If the Agency processes these orders...

  3. Order information is used to guide recall of long lists: Further evidence for the item-order account.

    PubMed

    Forrin, Noah D; MacLeod, Colin M

    2016-06-01

    Differences in memory for item order have been used to explain the absence of between-subjects (i.e., pure-list) effects in free recall for several encoding techniques, including the production effect, the finding that reading aloud benefits memory compared with reading silently. Notably, however, evidence in support of the item-order account (Nairne, Riegler, & Serra, 1991) has derived primarily from short-list paradigms. We provide novel evidence that the item-order account also applies when recalling long lists. In Experiment 1, participants studied and then free recalled 3 different long lists of words: pure aloud, pure silent, and mixed (half aloud, half silent). A Bayesian analysis supported a null pure-list production effect, and subsequent order analyses were largely consistent with the item-order account. These findings indicate that order information is retained in long-term memory and is useful in guiding subsequent free recall. In Experiment 2, a distractor task was inserted between the study and test phases, ensuring that only long-term memory processes were involved in recall: The pattern of results remained consistent with the item-order account. Order information can be retained in long-term memory for long lists, and is useful in guiding subsequent free recall, extending the domain of the item-order account. (PsycINFO Database Record

  4. Evo-devo and accounting for Darwin's endless forms

    PubMed Central

    Brakefield, Paul M.

    2011-01-01

    Evo-devo has led to dramatic advances in our understanding of how the processes of development can contribute to explaining patterns of evolutionary diversification that underlie the endless forms of animal life on the Earth. This is increasingly the case not only for the origins of evolutionary novelties that permit new functions and open up new adaptive zones, but also for the processes of evolutionary tinkering that occur within the subsequent radiations of related species. Evo-devo has time and again yielded spectacular examples of Darwin's notions of common ancestry and of descent with modification. It has also shown that the evolution of endless forms is more about the evolution of the regulatory machinery of ancient genes than the origin and elaboration of new genes. Evolvability, especially with respect to the capacity of a developmental system to evolve and to generate the variation in form for natural selection to screen, has become a pivotal focus of evo-devo. As a consequence, a balancing of the concept of endless forms in morphospace with a greater awareness of the potential for developmental constraints and bias is becoming more general. The prospect of parallel horizons opening up for the evolution of behaviour is exciting; in particular, does Sean Carroll's phrase referring to old genes learning new tricks in the evolution of endless forms apply equally as well to patterns of diversity and disparity in behavioural trait-space? PMID:21690125

  5. 12 CFR 197.7 - Form, content, and accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... form for registration (17 CFR part 239) that the issuer would be eligible to use were it required to... CFR part 239) for registration under the Securities Act, if the association issuing the securities is...-K (17 CFR part 229) should be furnished, include such information and all of the...

  6. 12 CFR 563g.7 - Form, content, and accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... form for registration (17 CFR part 239) that the issuer would be eligible to use were it required to... CFR part 239) for registration under the Securities Act, if the association issuing the securities is... Regulation S-K (17 CFR part 229) should be furnished, include such information and all of the...

  7. 12 CFR 563g.7 - Form, content, and accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... form for registration (17 CFR part 239) that the issuer would be eligible to use were it required to... CFR part 239) for registration under the Securities Act, if the association issuing the securities is... Regulation S-K (17 CFR part 229) should be furnished, include such information and all of the...

  8. 12 CFR 563g.7 - Form, content, and accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... form for registration (17 CFR part 239) that the issuer would be eligible to use were it required to... CFR part 239) for registration under the Securities Act, if the association issuing the securities is... Regulation S-K (17 CFR part 229) should be furnished, include such information and all of the...

  9. 9 CFR 201.44 - Market agencies to render prompt accounting for purchases on order.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... accounting for purchases on order. 201.44 Section 201.44 Animals and Animal Products GRAIN INSPECTION... prompt accounting for purchases on order. Each market agency shall, promptly following the purchase of... Management and Budget under control number 0580-0015) (7 U.S.C. 181 et seq.)...

  10. 9 CFR 201.44 - Market agencies to render prompt accounting for purchases on order.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... accounting for purchases on order. 201.44 Section 201.44 Animals and Animal Products GRAIN INSPECTION... prompt accounting for purchases on order. Each market agency shall, promptly following the purchase of... Management and Budget under control number 0580-0015) (7 U.S.C. 181 et seq.)...

  11. 9 CFR 201.44 - Market agencies to render prompt accounting for purchases on order.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... accounting for purchases on order. 201.44 Section 201.44 Animals and Animal Products GRAIN INSPECTION... prompt accounting for purchases on order. Each market agency shall, promptly following the purchase of... Management and Budget under control number 0580-0015) (7 U.S.C. 181 et seq.)...

  12. 9 CFR 201.44 - Market agencies to render prompt accounting for purchases on order.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... accounting for purchases on order. 201.44 Section 201.44 Animals and Animal Products GRAIN INSPECTION... prompt accounting for purchases on order. Each market agency shall, promptly following the purchase of... Management and Budget under control number 0580-0015) (7 U.S.C. 181 et seq.)...

  13. 9 CFR 201.44 - Market agencies to render prompt accounting for purchases on order.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... accounting for purchases on order. 201.44 Section 201.44 Animals and Animal Products GRAIN INSPECTION... prompt accounting for purchases on order. Each market agency shall, promptly following the purchase of... Management and Budget under control number 0580-0015) (7 U.S.C. 181 et seq.)...

  14. 77 FR 51804 - Federal Acquisition Regulation; Information Collection; Change Order Accounting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-27

    ... annual reporting burden has decreased from what was published in the Federal Register at 74 FR 18718, on... Regulation; Information Collection; Change Order Accounting AGENCY: Department of Defense (DOD), General... collection requirement concerning change order accounting. Public comments are particularly invited...

  15. 78 FR 18342 - Federal Acquisition Regulation; Submission for OMB Review; Change Order Accounting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-26

    ... collection requirement concerning change order accounting. A notice was published in the Federal Register at 77 FR 51804, on August 27, 2012. One comment was received. Public comments are particularly invited... Regulation; Submission for OMB Review; Change Order Accounting AGENCY: Department of Defense (DOD),...

  16. Ordered nanoparticle arrays formed on engineered chaperonin protein templates

    NASA Technical Reports Server (NTRS)

    McMillan, R. Andrew; Paavola, Chad D.; Howard, Jeanie; Chan, Suzanne L.; Zaluzec, Nestor J.; Trent, Jonathan D.

    2002-01-01

    Traditional methods for fabricating nanoscale arrays are usually based on lithographic techniques. Alternative new approaches rely on the use of nanoscale templates made of synthetic or biological materials. Some proteins, for example, have been used to form ordered two-dimensional arrays. Here, we fabricated nanoscale ordered arrays of metal and semiconductor quantum dots by binding preformed nanoparticles onto crystalline protein templates made from genetically engineered hollow double-ring structures called chaperonins. Using structural information as a guide, a thermostable recombinant chaperonin subunit was modified to assemble into chaperonins with either 3 nm or 9 nm apical pores surrounded by chemically reactive thiols. These engineered chaperonins were crystallized into two-dimensional templates up to 20 microm in diameter. The periodic solvent-exposed thiols within these crystalline templates were used to size-selectively bind and organize either gold (1.4, 5 or 10nm) or CdSe-ZnS semiconductor (4.5 nm) quantum dots into arrays. The order within the arrays was defined by the lattice of the underlying protein crystal. By combining the self-assembling properties of chaperonins with mutations guided by structural modelling, we demonstrate that quantum dots can be manipulated using modified chaperonins and organized into arrays for use in next-generation electronic and photonic devices.

  17. Ordered nanoparticle arrays formed on engineered chaperonin protein templates.

    SciTech Connect

    McMillan, R. A.; Paavola, C. D.; Howard, J.; Chan, S. L.; Zaluzec, N. J.; Trent, J. D.; Materials Science Division; NASA Ames Research Center; SETI Inst.

    2002-12-01

    Traditional methods for fabricating nanoscale arrays are usually based on lithographic techniques. Alternative new approaches rely on the use of nanoscale templates made of synthetic or biological materials. Some proteins, for example, have been used to form ordered two-dimensional arrays. Here, we fabricated nanoscale ordered arrays of metal and semiconductor quantum dots by binding preformed nanoparticles onto crystalline protein templates made from genetically engineered hollow double-ring structures called chaperonins. Using structural information as a guide, a thermostable recombinant chaperonin subunit was modified to assemble into chaperonins with either 3 nm or 9 nm apical pores surrounded by chemically reactive thiols. These engineered chaperonins were crystallized into two-dimensional templates up to 20 m in diameter. The periodic solvent-exposed thiols within these crystalline templates were used to size-selectively bind and organize either gold (1.4, 5 or 10nm) or CdSe-ZnS semiconductor (4.5 nm) quantum dots into arrays. The order within the arrays was defined by the lattice of the underlying protein crystal. By combining the self-assembling properties of chaperonins with mutations guided by structural modelling, we demonstrate that quantum dots can be manipulated using modified chaperonins and organized into arrays for use in next-generation electronic and photonic devices.

  18. 76 FR 52997 - Public Company Accounting Oversight Board; Order Approving Proposed Board Funding Final Rules for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-24

    ...\\ 15 U.S.C. 7217(b). \\2\\ 15 U.S.C. 78s(b)(1). \\3\\ Release No. 34-64816 (Jul. 6, 2011) [76 FR 40950 (Jul... COMMISSION Public Company Accounting Oversight Board; Order Approving Proposed Board Funding Final Rules for Allocation of the Board's Accounting Support Fee Among Issuers, Brokers, and Dealers, and Other Amendments...

  19. 75 FR 3509 - Public Company Accounting Oversight Board; Order Approving Proposed Rules on Auditing Standard No...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-21

    ...); 74 FR 57357 (November 5, 2009). II. Description Section 103 of the Act directs the Board, among other... COMMISSION Public Company Accounting Oversight Board; Order Approving Proposed Rules on Auditing Standard No..., 2009, the Public Company Accounting Oversight Board (the ``Board'' or the ``PCAOB'') filed with...

  20. 7 CFR 958.45 - Accounting of funds upon termination of the order.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting of funds upon termination of the order. 958.45 Section 958.45 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE ONIONS GROWN IN CERTAIN DESIGNATED...

  1. 75 FR 61763 - Submission of OMB Review; Comment Request; Drug Accountability Record (Form NIH 2564) (NCI)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-06

    ... investigators in its clinical trials program are maintaining systems for drug accountability. In order to..., 2010 (75 FR 46945) and allowed 60 days for public comment. No public comments were received....

  2. Crash Simulation of Roll Formed Parts by Damage Modelling Taking Into Account Preforming Effects

    NASA Astrophysics Data System (ADS)

    Till, Edwin T.; Hackl, Benjamin; Schauer, Hermann

    2011-08-01

    Complex phase steels of strength levels up to 1200 MPa are suitable to roll forming. These may be applied in automotive structures for enhancing the crashworthiness, e. g. as stiffeners in doors. Even though the strain hardening of the material is low there is considerable bending formability. However ductility decreases with the strength level. Higher strength requires more focus to the structural integrity of the part during the process planning stage and with respect to the crash behavior. Nowadays numerical simulation is used as a process design tool for roll-forming in a production environment. The assessment of the stability of a roll forming process is quite challenging for AHSS grades. There are two objectives of the present work. First to provide a reliable assessment tool to the roll forming analyst for failure prediction. Second to establish simulation procedures in order to predict the part's behavior in crash applications taking into account damage and failure. Today adequate ductile fracture models are available which can be used in forming and crash applications. These continuum models are based on failure strain curves or surfaces which depend on the stress triaxiality (e. g. Crach or GISSMO) and may additionally include the Lode angle (extended Mohr Coulomb or extended GISSMO model). A challenging task is to obtain the respective failure strain curves. In the paper the procedure is described in detail how these failure strain curves are obtained using small scale tests within voestalpine Stahl, notch tensile-, bulge and shear tests. It is shown that capturing the surface strains is not sufficient for obtaining reliable material failure parameters. The simulation tool for roll-forming at the site of voestalpine Krems is Copra® FEA RF, which is a 3D continuum finite element solver based on MSC.Marc. The simulation environment for crash applications is LS-DYNA. Shell elements are used for this type of analyses. A major task is to provide results of

  3. 75 FR 11210 - Public Company Accounting Oversight Board; Order Approving Proposed Amendment to Board Rules...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-10

    .... \\1\\ See SEC Release No. 34-61032 (November 19, 2009); 74 FR 61722 (November 25, 2009). II... required in those countries. See SEC Release No. 34-61212 (December 22, 2009); 74 FR 68875 (December 29... COMMISSION Public Company Accounting Oversight Board; Order Approving Proposed Amendment to Board...

  4. Accountability.

    ERIC Educational Resources Information Center

    Mullen, David J., Ed.

    This monograph, prepared to assist Georgia elementary principals to better understand accountability and its implications for educational improvement, sets forth many of the theoretical and philosophical bases from which accountability is being considered. Leon M. Lessinger begins this 5-paper presentation by describing the need for accountability…

  5. Accountability.

    ERIC Educational Resources Information Center

    Lashway, Larry

    1999-01-01

    This issue reviews publications that provide a starting point for principals looking for a way through the accountability maze. Each publication views accountability differently, but collectively these readings argue that even in an era of state-mandated assessment, principals can pursue proactive strategies that serve students' needs. James A.…

  6. Accountability.

    ERIC Educational Resources Information Center

    The Newsletter of the Comprehensive Center-Region VI, 1999

    1999-01-01

    Controversy surrounding the accountability movement is related to how the movement began in response to dissatisfaction with public schools. Opponents see it as one-sided, somewhat mean-spirited, and a threat to the professional status of teachers. Supporters argue that all other spheres of the workplace have accountability systems and that the…

  7. 75 FR 46945 - Proposed Collection; Comment Request; the Drug Accountability Record (Form NIH 2564) (NCI)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-04

    ... collection projects, the National Cancer Institute (NCI), the National Institutes of Health (NIH) will... (OMB) for review and approval. Proposed Collection Title: The Drug Accountability Record (Form NIH 2564... a record of receipt, use and disposition of all investigational agents. The National...

  8. 77 FR 12840 - Federal Supply Service; Information Collection; Standard Form (SF) 123, Transfer Order-Surplus...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-02

    ... ADMINISTRATION Federal Supply Service; Information Collection; Standard Form (SF) 123, Transfer Order-Surplus... regarding Standard Form (SF) 123, transfer order-surplus personal property and continuation sheet. Public... Information Collection 3090- 0014, Standard Form (SF) 123, Transfer Order--Surplus Personal Property...

  9. Accounting for the kinetics in order parameter analysis: Lessons from theoretical models and a disordered peptide

    NASA Astrophysics Data System (ADS)

    Berezovska, Ganna; Prada-Gracia, Diego; Mostarda, Stefano; Rao, Francesco

    2012-11-01

    Molecular simulations as well as single molecule experiments have been widely analyzed in terms of order parameters, the latter representing candidate probes for the relevant degrees of freedom. Notwithstanding this approach is very intuitive, mounting evidence showed that such descriptions are inaccurate, leading to ambiguous definitions of states and wrong kinetics. To overcome these limitations a framework making use of order parameter fluctuations in conjunction with complex network analysis is investigated. Derived from recent advances in the analysis of single molecule time traces, this approach takes into account the fluctuations around each time point to distinguish between states that have similar values of the order parameter but different dynamics. Snapshots with similar fluctuations are used as nodes of a transition network, the clusterization of which into states provides accurate Markov-state-models of the system under study. Application of the methodology to theoretical models with a noisy order parameter as well as the dynamics of a disordered peptide illustrates the possibility to build accurate descriptions of molecular processes on the sole basis of order parameter time series without using any supplementary information.

  10. Accounting for the kinetics in order parameter analysis: lessons from theoretical models and a disordered peptide.

    PubMed

    Berezovska, Ganna; Prada-Gracia, Diego; Mostarda, Stefano; Rao, Francesco

    2012-11-21

    Molecular simulations as well as single molecule experiments have been widely analyzed in terms of order parameters, the latter representing candidate probes for the relevant degrees of freedom. Notwithstanding this approach is very intuitive, mounting evidence showed that such descriptions are inaccurate, leading to ambiguous definitions of states and wrong kinetics. To overcome these limitations a framework making use of order parameter fluctuations in conjunction with complex network analysis is investigated. Derived from recent advances in the analysis of single molecule time traces, this approach takes into account the fluctuations around each time point to distinguish between states that have similar values of the order parameter but different dynamics. Snapshots with similar fluctuations are used as nodes of a transition network, the clusterization of which into states provides accurate Markov-state-models of the system under study. Application of the methodology to theoretical models with a noisy order parameter as well as the dynamics of a disordered peptide illustrates the possibility to build accurate descriptions of molecular processes on the sole basis of order parameter time series without using any supplementary information. PMID:23181288

  11. 76 FR 14110 - Order Regarding Review of FASB Accounting Support Fee for 2011 Under Section 109 of the Sarbanes...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-15

    ..., Release No. 63956/February 24, 2011] Order Regarding Review of FASB Accounting Support Fee for 2011 Under... purposes of the securities laws, any accounting principles established by a standard setting body that... standard setting body shall be payable from an annual accounting support fee assessed and collected...

  12. 48 CFR 1553.213-70 - EPA Form 1900-8, Procurement Request/Order.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true EPA Form 1900-8, Procurement Request/Order. 1553.213-70 Section 1553.213-70 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY CLAUSES AND FORMS FORMS Prescription of Forms 1553.213-70 EPA Form...

  13. 41 CFR 101-26.4902-1781 - GSA Form 1781, Motor Vehicle Requisition-Delivery Order.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true GSA Form 1781, Motor Vehicle Requisition-Delivery Order. 101-26.4902-1781 Section 101-26.4902-1781 Public Contracts and... GSA Form 1781, Motor Vehicle Requisition—Delivery Order. Note: The form illustrated in §...

  14. 21 CFR 1305.03 - Distributions requiring a Form 222 or a digitally signed electronic order.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Distributions requiring a Form 222 or a digitally signed electronic order. Either a DEA Form 222 or its... laboratory or its agent approved by DEA. (d) Delivery from a central fill pharmacy, as defined in §...

  15. 21 CFR 1305.03 - Distributions requiring a Form 222 or a digitally signed electronic order.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Distributions requiring a Form 222 or a digitally signed electronic order. Either a DEA Form 222 or its... laboratory or its agent approved by DEA. (d) Delivery from a central fill pharmacy, as defined in §...

  16. 21 CFR 1305.03 - Distributions requiring a Form 222 or a digitally signed electronic order.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... Distributions requiring a Form 222 or a digitally signed electronic order. Either a DEA Form 222 or its... laboratory or its agent approved by DEA. (d) Delivery from a central fill pharmacy, as defined in §...

  17. 21 CFR 1305.03 - Distributions requiring a Form 222 or a digitally signed electronic order.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Distributions requiring a Form 222 or a digitally signed electronic order. Either a DEA Form 222 or its... laboratory or its agent approved by DEA. (d) Delivery from a central fill pharmacy, as defined in §...

  18. 21 CFR 1305.03 - Distributions requiring a Form 222 or a digitally signed electronic order.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Distributions requiring a Form 222 or a digitally signed electronic order. Either a DEA Form 222 or its... laboratory or its agent approved by DEA. (d) Delivery from a central fill pharmacy, as defined in §...

  19. Effect of implementing a cancer chemotherapy order form on prescribing habits for parenteral antineoplastics.

    PubMed

    Pastel, D A; Fay, P; Lee, D

    1993-12-01

    Effect of implementing a cancer chemotherapy order form on prescribing habits for parenteral antineoplastics. The purpose of this study was to determine whether the use of a cancer chemotherapy order form improved prescriber inclusion of necessary prescription information to minimize errors for parenteral antineoplastics when compared to orders written on standard treatment-order forms. Standard treatment order forms and the newly developed chemotherapy order forms were examined for differences in completeness of the following 13 prescription components: diagnosis, height, weight, body surface area, start date and time, dosage (e.g., mg/m2), dose (mg), solution diluent (drips only) and volume (drips only), infusion rate (drips only), route (i.e., IV push or IV drip), frequency of administration, and total number of scheduled doses. The results demonstrate a significant improvement in completeness of necessary prescription information when cancer chemotherapy was ordered by physicians using a chemotherapy order form compared to a standard treatment order form. Importantly, the availability of various prescription components such as height, weight, and dosage may be used by the pharmacist to verify physicians' calculations of body surface area and dose and thereby reduce the chance of serious medication dosage errors. An additional benefit of the new form is a reduction in the time pharmacists spend clarifying orders.

  20. 48 CFR 1413.306 - Standard Form 44, Purchase order-invoice-voucher.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Standard Form 44, Purchase order-invoice-voucher. 1413.306 Section 1413.306 Federal Acquisition Regulations System DEPARTMENT OF... Acquisition Methods 1413.306 Standard Form 44, Purchase order-invoice-voucher. HCAs are responsible...

  1. 48 CFR 1413.306 - Standard Form 44, Purchase order-invoice-voucher.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Standard Form 44, Purchase order-invoice-voucher. 1413.306 Section 1413.306 Federal Acquisition Regulations System DEPARTMENT OF... Acquisition Methods 1413.306 Standard Form 44, Purchase order-invoice-voucher. HCAs are responsible...

  2. 48 CFR 1413.306 - Standard Form 44, Purchase order-invoice-voucher.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Standard Form 44, Purchase order-invoice-voucher. 1413.306 Section 1413.306 Federal Acquisition Regulations System DEPARTMENT OF... Acquisition Methods 1413.306 Standard Form 44, Purchase order-invoice-voucher. HCAs are responsible...

  3. 48 CFR 1413.306 - Standard Form 44, Purchase order-invoice-voucher.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Standard Form 44, Purchase order-invoice-voucher. 1413.306 Section 1413.306 Federal Acquisition Regulations System DEPARTMENT OF... Acquisition Methods 1413.306 Standard Form 44, Purchase order-invoice-voucher. HCAs are responsible...

  4. 48 CFR 1413.306 - Standard Form 44, Purchase order-invoice-voucher.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Standard Form 44, Purchase order-invoice-voucher. 1413.306 Section 1413.306 Federal Acquisition Regulations System DEPARTMENT OF... Acquisition Methods 1413.306 Standard Form 44, Purchase order-invoice-voucher. HCAs are responsible...

  5. 20 CFR 725.477 - Form and contents of decision and order.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Form and contents of decision and order. 725... OF THE FEDERAL MINE SAFETY AND HEALTH ACT, AS AMENDED Hearings § 725.477 Form and contents of... decision and order shall be based upon the record made before the administrative law judge....

  6. Investigating Constituent Order Change with Elicited Pantomime: A Functional Account of SVO Emergence

    PubMed Central

    Hall, Matthew L.; Ferreira, Victor S.; Mayberry, Rachel I.

    2014-01-01

    One of the most basic functions of human language is to convey who did what to whom. In the world’s languages, the order of these three constituents (subject (S), verb (V), and object (O)) is uneven, with SOV and SVO being most common. Recent experiments using experimentally-elicited pantomime provide a possible explanation for the prevalence of SOV, but extant explanations for the prevalence of SVO could benefit from further empirical support. Here, we test whether SVO might emerge because (a) SOV is not well suited for describing reversible events (a woman pushing a boy), and (b) pressures to be efficient and mention subjects before objects conspire to rule out many other alternatives. We tested this by asking participants to describe reversible and non-reversible events in pantomime, and instructed some participants to be consistent in the form of their gestures and to teach them to the experimenter. These manipulations led to the emergence of SVO in speakers of both English (SVO) and Turkish (SOV). PMID:24641486

  7. 76 FR 52996 - Public Company Accounting Oversight Board; Order Approving Proposed Temporary Rule for an Interim...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-24

    .... 34-64814 (Jul. 6, 2011) [76 FR 40961 (Jul. 12, 2011)]. II. Discussion Section 982 of the Dodd-Frank... of the Chief Accountant, pursuant to delegated authority.\\12\\ \\12\\ 17 CFR 200.30-11(b)(2)....

  8. 17 CFR 239.17a - Form N-3, registration statement for separate accounts organized as management investment companies.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... statement for separate accounts organized as management investment companies. 239.17a Section 239.17a... accounts organized as management investment companies. Form N-3 shall be used for registration under the... register under the Investment Company Act of 1940 as management investment companies, and certain...

  9. 17 CFR 274.11d - Form N-6, registration statement of separate accounts organized as unit investment trusts that...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... statement of separate accounts organized as unit investment trusts that offer variable life insurance... variable life insurance policies. Form N-6 shall be used as the registration statement to be filed pursuant to section 8(b) of the Investment Company Act of 1940 by separate accounts that offer variable...

  10. 17 CFR 274.11d - Form N-6, registration statement of separate accounts organized as unit investment trusts that...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... statement of separate accounts organized as unit investment trusts that offer variable life insurance... variable life insurance policies. Form N-6 shall be used as the registration statement to be filed pursuant to section 8(b) of the Investment Company Act of 1940 by separate accounts that offer variable...

  11. 17 CFR 274.11d - Form N-6, registration statement of separate accounts organized as unit investment trusts that...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... statement of separate accounts organized as unit investment trusts that offer variable life insurance... variable life insurance policies. Form N-6 shall be used as the registration statement to be filed pursuant to section 8(b) of the Investment Company Act of 1940 by separate accounts that offer variable...

  12. 17 CFR 274.11d - Form N-6, registration statement of separate accounts organized as unit investment trusts that...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... statement of separate accounts organized as unit investment trusts that offer variable life insurance... variable life insurance policies. Form N-6 shall be used as the registration statement to be filed pursuant to section 8(b) of the Investment Company Act of 1940 by separate accounts that offer variable...

  13. 17 CFR 274.11d - Form N-6, registration statement of separate accounts organized as unit investment trusts that...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... statement of separate accounts organized as unit investment trusts that offer variable life insurance... variable life insurance policies. Form N-6 shall be used as the registration statement to be filed pursuant to section 8(b) of the Investment Company Act of 1940 by separate accounts that offer variable...

  14. 17 CFR 239.17b - Form N-4, registration statement for separate accounts organized as unit investment trusts.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Federal Register citations affecting Form N-4, see the List of CFR Sections Affected, which appears in the... 1933 of securities of separate accounts that offer variable annuity contracts and which register...

  15. 17 CFR 239.17a - Form N-3, registration statement for separate accounts organized as management investment companies.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ...: For Federal Register citations affecting Form N-3, see the List of CFR Sections Affected, which... Securities Act of 1933 of securities of separate accounts that offer variable annuity contracts and...

  16. The Significance of Accounting Order for Evapotranspiration and Recharge in Monthly and Daily Threshold-Type Water Budgets

    USGS Publications Warehouse

    Oki, Delwyn S.

    2008-01-01

    Most threshold-type water-budget models account for the loss of water by evapotranspiration before accounting for recharge. Recharge estimates can differ substantially, depending on whether recharge is counted before or after evapotranspiration in the water budget. This disparity is the source of uncertainty and is most pronounced for areas where soil-moisture storage capacity is small or for water budgets computed using a large time interval (such as monthly). Water budgets that account for recharge before evapotranspiration provide higher estimates of recharge and lower estimates of evapotranspiration relative to water budgets that account for evapotranspiration before recharge. The choice of accounting method is less significant for a daily computation interval than for a monthly computation interval. In general, uncertainty in recharge estimates is least for water budgets computed using the shortest computation interval that the data allow and that is consistent with the physical processes being represented. If the data only allow for long (weekly or monthly) computation intervals, then selecting the appropriate accounting order for the study area may be critical. For monthly water budgets, accounting for recharge before evapotranspiration is most appropriate in areas where rainfall occurs infrequently, whereas accounting for evapotranspiration before recharge is most appropriate where rainfall occurs relatively uniformly throughout the month.

  17. 77 FR 75689 - Public Company Accounting Oversight Board; Order Granting Approval of Proposed Rules on Auditing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-21

    ... committees: Certain matters regarding the company's accounting policies, practices, and estimates (consistent..., the Board adopted transitional amendments to AU sec. 380 so that audit committee communications would... situations when a broker-dealer does not have a board of directors or audit committee.\\18\\ The commenter...

  18. 17 CFR 274.11b - Form N-3, registration statement of separate accounts organized as management investment companies.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 17 Commodity and Securities Exchanges 3 2013-04-01 2013-04-01 false Form N-3, registration statement of separate accounts organized as management investment companies. 274.11b Section 274.11b Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) FORMS PRESCRIBED UNDER THE INVESTMENT COMPANY ACT OF 1940...

  19. Hidden topological order and its correlation with glass-forming ability in metallic glasses.

    PubMed

    Wu, Z W; Li, M Z; Wang, W H; Liu, K X

    2015-01-01

    Unlike the well-defined long-range periodic order that characterizes crystals, so far the inherent atomic packing mode in glassy solids remains mysterious. Based on molecular dynamics simulations, here we find medium-range atomic packing orders in metallic glasses, which are hidden in the diffraction data in terms of structure factors or pair correlation functions. The analysis of the hidden orders in various metallic glasses indicates that the glassy and crystalline solids share a nontrivial structural homology in short-to-medium range, and the hidden orders are formulated by inheriting partial crystalline orders during glass formation. As the number of chemical components increases, more hidden orders are often developed in a metallic glass and entangled topologically. We use this phenomenon to explain the geometric frustration in glass formation and the glass-forming ability of metallic alloys.

  20. Hidden topological order and its correlation with glass-forming ability in metallic glasses

    NASA Astrophysics Data System (ADS)

    Wu, Z. W.; Li, M. Z.; Wang, W. H.; Liu, K. X.

    2015-01-01

    Unlike the well-defined long-range periodic order that characterizes crystals, so far the inherent atomic packing mode in glassy solids remains mysterious. Based on molecular dynamics simulations, here we find medium-range atomic packing orders in metallic glasses, which are hidden in the diffraction data in terms of structure factors or pair correlation functions. The analysis of the hidden orders in various metallic glasses indicates that the glassy and crystalline solids share a nontrivial structural homology in short-to-medium range, and the hidden orders are formulated by inheriting partial crystalline orders during glass formation. As the number of chemical components increases, more hidden orders are often developed in a metallic glass and entangled topologically. We use this phenomenon to explain the geometric frustration in glass formation and the glass-forming ability of metallic alloys.

  1. Spectral methods for the wave equation in second-order form

    SciTech Connect

    Taylor, Nicholas W.; Teukolsky, Saul A.; Kidder, Lawrence E.

    2010-07-15

    Current spectral simulations of Einstein's equations require writing the equations in first-order form, potentially introducing instabilities and inefficiencies. We present a new penalty method for pseudospectral evolutions of second order in space wave equations. The penalties are constructed as functions of Legendre polynomials and are added to the equations of motion everywhere, not only on the boundaries. Using energy methods, we prove semidiscrete stability of the new method for the scalar wave equation in flat space and show how it can be applied to the scalar wave on a curved background. Numerical results demonstrating stability and convergence for multidomain second-order scalar wave evolutions are also presented. This work provides a foundation for treating Einstein's equations directly in second-order form by spectral methods.

  2. 76 FR 50117 - Commission Rules and Forms Related to the FASB's Accounting Standards Codification

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-12

    ... disapproved these interpretations. See Release No. 33-6384 (Mar. 16, 1982) [47 FR 11476]. \\5\\ 15 U.S.C. 78a et... FASB's Accounting Standards Codification AGENCY: Securities and Exchange Commission. ACTION: Final rule... to the FASB Accounting Standards Codification\\TM\\ (``FASB Codification'').\\1\\ The...

  3. 41 CFR 101-26.4902-1781 - GSA Form 1781, Motor Vehicle Requisition-Delivery Order.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 2 2013-07-01 2012-07-01 true GSA Form 1781, Motor Vehicle Requisition-Delivery Order. 101-26.4902-1781 Section 101-26.4902-1781 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT...

  4. 41 CFR 101-26.4902-1781 - GSA Form 1781, Motor Vehicle Requisition-Delivery Order.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 41 Public Contracts and Property Management 2 2014-07-01 2012-07-01 true GSA Form 1781, Motor Vehicle Requisition-Delivery Order. 101-26.4902-1781 Section 101-26.4902-1781 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT...

  5. 41 CFR 101-26.4902-1781 - GSA Form 1781, Motor Vehicle Requisition-Delivery Order.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 2 2012-07-01 2012-07-01 false GSA Form 1781, Motor Vehicle Requisition-Delivery Order. 101-26.4902-1781 Section 101-26.4902-1781 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT...

  6. 41 CFR 101-26.4902-1781 - GSA Form 1781, Motor Vehicle Requisition-Delivery Order.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 2 2011-07-01 2007-07-01 true GSA Form 1781, Motor Vehicle Requisition-Delivery Order. 101-26.4902-1781 Section 101-26.4902-1781 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT...

  7. Examining Differential Item Functions of Different Item Ordered Test Forms According to Item Difficulty Levels

    ERIC Educational Resources Information Center

    Çokluk, Ömay; Gül, Emrah; Dogan-Gül, Çilem

    2016-01-01

    The study aims to examine whether differential item function is displayed in three different test forms that have item orders of random and sequential versions (easy-to-hard and hard-to-easy), based on Classical Test Theory (CTT) and Item Response Theory (IRT) methods and bearing item difficulty levels in mind. In the correlational research, the…

  8. Pick and Pack: a just-in-time forms order and delivery system.

    PubMed

    Stewart, M

    1993-01-01

    Since the University of Alabama Hospital at Birmingham (UAB) had an in-plant print shop, the idea of purchasing forms from an outside supplier on a JIT order and delivery system didn't occur to them. But after establishing a successful medical/surgical JIT system at University of Alabama Hospital at Birmingham (UAB), the Director of Support Services and the Director of Purchasing looked at and developed a program to have a JIT forms inventory system by using their own print shop in conjunction with an outside supplier. The system, called Pick and Pack, basically works like this: An outside supplier buys flat-bed forms printed by the UAB Print Shop for resale back to UAB, and also produces their own custom, continuous forms to sell to UAB. The supplier warehouses, then picks and packs per individual UAB patient care unit order and delivers the forms to the UAB Material Management loading dock. Requisitioning is on-line for each patient care unit, Materiel Management and the supplier. Success was achieved in a step-by-step manner, reducing a time-consuming, labor-intensive receiving process to a one-person process. Inventory of forms is estimated to have been reduced by $90,000 and approximately 2,160 cubic feet of space freed for other uses.

  9. Nucleon form factors to next-to-leading order with light-cone sum rules

    SciTech Connect

    Passek-Kumericki, K.; Peters, G.

    2008-08-01

    We have calculated the leading-twist next-to-leading order (NLO), i.e., O({alpha}{sub s}), correction to the light-cone sum rules prediction for the electromagnetic form factors of the nucleon. We have used the Ioffe nucleon interpolation current and worked in M{sub N}=0 approximation, with M{sub N} being the mass of the nucleon. In this approximation, only the Pauli form factor F{sub 2} receives a correction and the calculated correction is quite sizable (ca. 60%). The numerical results for the proton form factors show the improved agreement with the experimental data. We also discuss the problems encountered when going away from M{sub N}=0 approximation at NLO, as well as gauge invariance of the perturbative results. This work presents the first step towards the NLO accuracy in the light-cone sum rules for baryon form factors.

  10. Gravitational and higher-order form factors of the pion in chiral quark models

    SciTech Connect

    Broniowski, Wojciech; Arriola, Enrique Ruiz

    2008-11-01

    The gravitational form factor of the pion is evaluated in two chiral quark models and confronted with the recent full-QCD lattice data. We find good agreement for the case of the spectral quark model, which builds in the vector-meson dominance for the charge form factor. We derive a simple relation between the gravitational and electromagnetic form factors, holding in the considered quark models in the chiral limit. The relation implies that the gravitational mean squared radius is half the electromagnetic one. We also analyze higher-order quark generalized form factors of the pion, related to higher moments in the symmetric Bjorken X variable of the generalized parton distribution functions, and discuss their perturbative QCD evolution, which is needed to relate the quark-model predictions to the lattice data. The values of the higher-order quark form factors at t=0, computed on the lattice, also agree with our quark-model results within the statistical and method uncertainties.

  11. Ordering classification of columnar lattices formed in magnetic fluid subjected to perpendicular fields

    NASA Astrophysics Data System (ADS)

    Jiang, I. M.; Wang, C. Y.; Tsai, M. S.; Horng, H. E.; Hong, C. Y.

    2001-07-01

    When the thin film of high-quality magnetic fluid is subjected to a perpendicular magnetic field, a separation of particles from the liquid matrix will occur, leading to a phase transition with a phase that is concentrated in particles separating from a dilute phase. The concentrated phase makes up the cylindrical columns that can form two-dimensional lattices. We have explored the field-induced lattices with optical microscopy, digital imaging and computer-video techniques in this study, to classify the ordering property in terms of bond-orientation order.

  12. New Zealand High School Students' Perception of Accounting: How and Why Those Perceptions Were Formed

    ERIC Educational Resources Information Center

    Wells, Paul K.

    2015-01-01

    Attempts to change the negative perceptions high school students have of accounting appear to have been unsuccessful. Using the social psychology theory of stereotyping, this study explains why such attempts have been unsuccessful and proposes intervention strategies. Individual perception data were collected through questionnaires and focus…

  13. Characterization of the ordered phase formed by sphingomyelin analogues and cholesterol binary mixtures

    PubMed Central

    Kinoshita, Masanao; Goretta, Sarah; Tsuchikawa, Hiroshi; Matsumori, Nobuaki; Murata, Michio

    2013-01-01

    The influences of structural alterations of sphingomyelin (SM) on its interactions with cholesterol (chol) and on ordered phase formation were examined by density measurements and surface pressure vs. molecular area isotherm measurements. In addition, we quantitatively characterized the ordered phase formed in each SM and chol binary mixture on the basis of the molecular compressional modulus of SM ( Cmol−1). Density measurements demonstrated that the ordered phase formation in threo-SM (tSM)/chol and dihydrosphingomyelin (DHSM)/chol binary bilayers shows similar chol concentration-dependency to that of natural erythro-SM (eSM)/chol bilayers; the ordered phase formation was completed in the presence of 25 mol% chol. In contrast, SM bearing a triple bond in the place of a double bond (tripleSM) required a greater concentration of chol to completely transform the bilayer into the ordered phase (at 40 mol% chol). Surface pressure vs. molecular area isotherms showed that the DHSM molecule ( Cmol−1 = 290 mN/m) is more rigid than eSM ( Cmol−1 = 240 mN/m) above 30 mol% chol (in the ordered phase), although these values are similar (140–150 mN/m) in the absence of chol (liquid condensed phase). Most likely, the DHSM/chol mixture forms a more ordered membrane than the eSM/chol mixture does. Moreover, in the absence of chol, the rigidity of the tripleSM molecule ( Cmol−1 = 250 mN/m) is significantly higher as compared with that of the eSM molecule ( Cmol−1 = 150 mN/m), which is probably due to the presence of a triple bond. PMID:27493539

  14. 17 CFR 274.11b - Form N-3, registration statement of separate accounts organized as management investment companies.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at... INVESTMENT COMPANY ACT OF 1940 Registration Statements § 274.11b Form N-3, registration statement of separate... to be filed pursuant to section 8(b) of the Investment Company Act of 1940 by separate accounts...

  15. 17 CFR 274.11b - Form N-3, registration statement of separate accounts organized as management investment companies.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at... INVESTMENT COMPANY ACT OF 1940 Registration Statements § 274.11b Form N-3, registration statement of separate... to be filed pursuant to section 8(b) of the Investment Company Act of 1940 by separate accounts...

  16. 17 CFR 274.11b - Form N-3, registration statement of separate accounts organized as management investment companies.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at... INVESTMENT COMPANY ACT OF 1940 Registration Statements § 274.11b Form N-3, registration statement of separate... to be filed pursuant to section 8(b) of the Investment Company Act of 1940 by separate accounts...

  17. 48 CFR 53.301-44 - Standard Form 44, Purchase Order-Invoice-Voucher.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 2 2014-10-01 2014-10-01 false Standard Form 44, Purchase Order-Invoice-Voucher. 53.301-44 Section 53.301-44 Federal Acquisition Regulations System FEDERAL..., Purchase Order—Invoice—Voucher. EC01MY91.021 EC01MY91.022 EC01MY91.023 EC01MY91.024...

  18. 48 CFR 53.301-44 - Standard Form 44, Purchase Order-Invoice-Voucher.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 2 2012-10-01 2012-10-01 false Standard Form 44, Purchase Order-Invoice-Voucher. 53.301-44 Section 53.301-44 Federal Acquisition Regulations System FEDERAL..., Purchase Order—Invoice—Voucher. EC01MY91.021 EC01MY91.022 EC01MY91.023 EC01MY91.024...

  19. 48 CFR 53.301-44 - Standard Form 44, Purchase Order-Invoice-Voucher.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 2 2013-10-01 2013-10-01 false Standard Form 44, Purchase Order-Invoice-Voucher. 53.301-44 Section 53.301-44 Federal Acquisition Regulations System FEDERAL..., Purchase Order—Invoice—Voucher. EC01MY91.021 EC01MY91.022 EC01MY91.023 EC01MY91.024...

  20. 48 CFR 53.301-44 - Standard Form 44, Purchase Order-Invoice-Voucher.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 2 2011-10-01 2011-10-01 false Standard Form 44, Purchase Order-Invoice-Voucher. 53.301-44 Section 53.301-44 Federal Acquisition Regulations System FEDERAL..., Purchase Order—Invoice—Voucher. EC01MY91.021 EC01MY91.022 EC01MY91.023 EC01MY91.024...

  1. 48 CFR 53.301-44 - Standard Form 44, Purchase Order-Invoice-Voucher.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Standard Form 44, Purchase Order-Invoice-Voucher. 53.301-44 Section 53.301-44 Federal Acquisition Regulations System FEDERAL..., Purchase Order—Invoice—Voucher. EC01MY91.021 EC01MY91.022 EC01MY91.023 EC01MY91.024...

  2. Ordered Carboxylates on TiO2(110) Formed at Aqueous Interfaces

    PubMed Central

    2014-01-01

    As models for probing the interactions between TiO2 surfaces and the dye molecules employed in dye-sensitized solar cells, carboxylic acids are an important class of molecules. In this work, we present a scanning tunneling microscopy (STM) and low-energy electron diffraction (LEED) study of three small carboxylic acids (formic, acetic, and benzoic) that were reacted with the TiO2(110) surface via a dipping procedure. The three molecules display quite different adsorption behavior, illustrating the different interadsorbate interactions that can occur. After exposure to a 10 mM solution, formic acid forms a rather disordered formate overlayer with two distinct binding geometries. Acetic acid forms a well-ordered (2 × 1) acetate overlayer similar to that observed following deposition from vapor. Benzoic acid forms a (2 × 2) overlayer, which is stabilized by intermolecular interactions between the phenyl groups. PMID:25550992

  3. Next-to-leading-order correction to pion form factor in k{sub T} factorization

    SciTech Connect

    Li Hsiangnan; Shen Yuelong; Wang Yuming; Zou Hao

    2011-03-01

    We calculate the next-to-leading-order (NLO) correction to the pion electromagnetic form factor at leading twist in the k{sub T} factorization theorem. Partons off-shell by k{sub T}{sup 2} are considered in both quark diagrams and effective diagrams for the transverse-momentum-dependent pion wave function. The light-cone singularities in the transverse-momentum-dependent pion wave function are regularized by rotating the Wilson lines away from the light cone. The soft divergences from gluon exchanges among initial- and fal-state partons cancel exactly. We derive the infrared-finite k{sub T}-dependent NLO hard kernel for the pion electromagnetic form factor by taking the difference of the above two sets of diagrams. Varying the renormalization and factorization scales, we find that the NLO correction is smaller, when both the scales are set to the invariant masses of internal particles: it becomes lower than 40% of the leading-order contribution for momentum transfer squared Q{sup 2}>7 GeV{sup 2}. It is observed that the NLO leading-twist correction does not play an essential role in explaining the experimental data, but the leading-order higher-twist contribution does.

  4. Pragmatic versus form-based accounts of referential contrast: evidence for effects of informativity expectations.

    PubMed

    Sedivy, Julie C

    2003-01-01

    Characterizing the relationship between form-based linguistic knowledge and representation of context has long been of importance in the study of on-line language processing. Recent experimental research has shown evidence of very rapid effects of referential context in resolving local indeterminacies on-line. However, there has been no consensus regarding the nature of these context effects. The current paper summarizes recent work covering a range of phenomena for which referential contrast has been shown to influence on-line processing, including prenominal and post-nominal modification, focus operators, and intonational focus. The results of the body of work suggest that referential context effects are not limited to situations in which the linguistic form of the utterance directly specifies the point of contact with context. Rather, context effects of a pragmatic, Gricean nature appear to be possible, suggesting the relationship between linguistic form and context in rapid on-line processing can be of a very indirect nature.

  5. Shock-Induced Ordering in a Nano-segregated Network-Forming Ionic Liquid.

    PubMed

    Yang, Ke; Lee, Jaejun; Sottos, Nancy R; Moore, Jeffrey S

    2015-12-30

    Understanding shockwave-induced physical and chemical changes of impact-absorbing materials is an important step toward the rational design of materials that mitigate the damage. In this work, we report a series of network-forming ionic liquids (NILs) that possess an intriguing shockwave absorption property upon laser-induced shockwave. Microstructure analysis by X-ray scattering suggests nano-segregation of alkyl side chains and charged head groups in NILs. Further post-shock observations indicate changes in the low-Q region, implying that the soft alkyl domain in NILs plays an important role in absorbing shockwaves. Interestingly, we observe a shock-induced ordering in the NIL with the longest (hexyl) side chain, indicating that both nano-segregated structure and shock-induced ordering contribute to NIL's shockwave absorption performance.

  6. Reliability Estimation of the Pultrusion Process Using the First-Order Reliability Method (FORM)

    NASA Astrophysics Data System (ADS)

    Baran, Ismet; Tutum, Cem C.; Hattel, Jesper H.

    2013-08-01

    In the present study the reliability estimation of the pultrusion process of a flat plate is analyzed by using the first order reliability method (FORM). The implementation of the numerical process model is validated by comparing the deterministic temperature and cure degree profiles with corresponding analyses in the literature. The centerline degree of cure at the exit (CDOCE) being less than a critical value and the maximum composite temperature ( T max) during the process being greater than a critical temperature are selected as the limit state functions (LSFs) for the FORM. The cumulative distribution functions of the CDOCE and T max as well as the correlation coefficients are obtained by using the FORM and the results are compared with corresponding Monte-Carlo simulations (MCS). According to the results obtained from the FORM, an increase in the pulling speed yields an increase in the probability of T max being greater than the resin degradation temperature. A similar trend is also seen for the probability of the CDOCE being less than 0.8.

  7. Enhanced Lateral Ordering in Cylinder Forming PS-b-PMMA Block Copolymers Exploiting the Entrapped Solvent.

    PubMed

    Seguini, Gabriele; Zanenga, Fabio; Giammaria, Tommaso J; Ceresoli, Monica; Sparnacci, Katia; Antonioli, Diego; Gianotti, Valentina; Laus, Michele; Perego, Michele

    2016-03-01

    The self-assembly of block copolymer (BCP) thin films produces dense and ordered nanostructures. Their exploitation as templates for nanolithography requires the capability to control the lateral order of the nanodomains. Among a multiplicity of polymers, the widely studied all-organic polystyrene-block-poly(methyl methacrylate) (PS-b-PMMA) BCP can easily form nanodomains perpendicularly oriented with respect to the substrate, since the weakly unbalanced surface interactions are effectively neutralized by grafting to the substrate an appropriate poly(styrene-random-methyl methacrylate) P(S-r-MMA) random copolymer (RCP). This benefit along with the selective etching of the PMMA component and the chemical similarity with the standard photoresist materials deserved for PS-b-PMMA the role of BCP of choice for the technological implementation in nanolithography. This work demonstrates that the synergic effect of thermal annealing with the initial solvent naturally trapped in the basic RCP + BCP system after the deposition process can be exploited to enhance the lateral order. The solvent content embedded in the total RCP + BCP system can be tuned by changing the molecular weight and thus the thickness of the grafted RCP brush layer, without introducing external reservoirs or dedicated setup and/or systems. The appropriate supply of solvent supports a grain coarsening kinetics following a power law with a 1/3 growth exponent for standing hexagonally ordered cylinders. PMID:26959626

  8. Drying of films formed by ordered poly(ethylene oxide)-poly(propylene oxide) block copolymer gels.

    PubMed

    Gu, Zhiyong; Alexandridis, Paschalis

    2005-03-01

    The drying of hydrogel films formed by poly(ethylene oxide)-poly(propylene oxide) (PEO-PPO) block copolymers (Pluronic P105 and Pluronic L64) is investigated at various air relative humidity (RH) conditions in the range 11-94%. These amphiphilic block copolymers self-assemble to form a variety of ordered (lyotropic liquid crystalline) structures as the water content decreases. The amount of water lost increases linearly with the drying time initially (constant rate region, stage I). After this linear region, a falling rate is observed (stage II). The drying rate increases with decreasing RH, thus greatly shortening the drying time. A decrease of the initial film thickness or a decrease in the initial water content shortens the drying time; however, the drying mechanism remains the same. Analysis of the experimental data shows that the hydration level in the Pluronic hydrogel mainly determines the drying rate, rather than the type of ordered structure formed. Two distinct regions (liquid/gel and solid/crystalline) are observed in the drying isotherm for PEO-PPO block copolymers and homopolymer poly(ethylene glycol)s. A model for one-dimensional water diffusion is used to fit the experimental drying results at different RH, initial film thickness, and initial water content conditions. The model accounts for the shrinkage of the film during drying and for a water diffusion coefficient that is a function of the water concentration in the film. For the experimental conditions considered here, the Biot number (Bi) is less than unity and the drying is mainly limited by evaporation at the film surface. The diffusion model is used to obtain information for cases where Bi > 1.

  9. Orientational superlattices formed by CuPt-ordered zinc-blende semiconductor alloys

    SciTech Connect

    Zhang, Y.; Mascarenhas, A.

    1997-05-01

    We performed a systematic study on a nonconventional semiconductor heterostructure{emdash}{ital orientational superlattices} (OSL{close_quote}s){emdash}based on CuPt-ordered zinc-blende alloys. Instead of the band offset in conventional superlattices, it is the discontinuity in the angular momentum which brings about the superlattice effects in orientational superlattices. Valence-band structures of five polytypes of OSL{close_quote}s formed by CuPt-ordered GaInP{sub 2} layers have been classified according to their symmetries and calculated numerically by using the envelope-function approximation for structures with different periods, ratios of layer thickness, and degree of order. On one hand, features similar to those in conventional superlattices{emdash}wave-function modulation, band-gap modification, and the formation of subbands and minigaps{emdash}can be achieved purely from an orientational alternation of the semiconductor layers. On the other hand, the dependence of energy levels on layer thickness and the wave-function distributions in OSL{close_quote}s are distinct from that in conventional superlattices. {copyright} {ital 1997} {ital The American Physical Society}

  10. A {1,2}-Order Plate Theory Accounting for Three-Dimensional Thermoelastic Deformations in Thick Composite and Sandwich Laminates

    NASA Technical Reports Server (NTRS)

    Tessler, A.; Annett, M. S.; Gendron, G.

    2001-01-01

    A {1,2}-order theory for laminated composite and sandwich plates is extended to include thermoelastic effects. The theory incorporates all three-dimensional strains and stresses. Mixed-field assumptions are introduced which include linear in-plane displacements, parabolic transverse displacement and shear strains, and a cubic distribution of the transverse normal stress. Least squares strain compatibility conditions and exact traction boundary conditions are enforced to yield higher polynomial degree distributions for the transverse shear strains and transverse normal stress through the plate thickness. The principle of virtual work is used to derive a 10th-order system of equilibrium equations and associated Poisson boundary conditions. The predictive capability of the theory is demonstrated using a closed-form analytic solution for a simply-supported rectangular plate subjected to a linearly varying temperature field across the thickness. Several thin and moderately thick laminated composite and sandwich plates are analyzed. Numerical comparisons are made with corresponding solutions of the first-order shear deformation theory and three-dimensional elasticity theory. These results, which closely approximate the three-dimensional elasticity solutions, demonstrate that through - the - thickness deformations even in relatively thin and, especially in thick. composite and sandwich laminates can be significant under severe thermal gradients. The {1,2}-order kinematic assumptions insure an overall accurate theory that is in general superior and, in some cases, equivalent to the first-order theory.

  11. Pressure-driven transformation of the ordering in amorphous network-forming materials

    NASA Astrophysics Data System (ADS)

    Zeidler, Anita; Salmon, Philip S.

    2016-06-01

    The pressure-induced changes to the structure of disordered oxide and chalcogenide network-forming materials are investigated on the length scales associated with the first three peaks in measured diffraction patterns. The density dependence of a given peak position does not yield the network dimensionality, in contrast to metallic glasses where the results indicate a fractal geometry with a local dimensionality of ≃5 /2 . For oxides, a common relation is found between the intermediate-range ordering, as described by the position of the first sharp diffraction peak, and the oxygen-packing fraction, a parameter that plays a key role in driving changes to the coordination number of local motifs. The first sharp diffraction peak can therefore be used to gauge when topological changes are likely to occur, events that transform network structures and their related physical properties.

  12. Competing ordered structures formed by particles with a regular tetrahedral patch decoration.

    PubMed

    Doppelbauer, Günther; Noya, Eva G; Bianchi, Emanuela; Kahl, Gerhard

    2012-07-18

    We study the ordered equilibrium structures of patchy particles where the patches are located on the surface of the colloid such that they form a regular tetrahedron. Using optimization techniques based on ideas of evolutionary algorithms we identify possible candidate structures. We retain not only the energetically most favourable lattices but also include a few energetically less favourable particle arrangements (i.e., local minima on the enthalpy landscape). Using suitably developed Monte Carlo based simulation techniques in an NPT ensemble we evaluate the thermodynamic properties of these candidate structures along selected isobars and isotherms and identify thereby the respective ranges of stability. We demonstrate on a quantitative level that the equilibrium structures at a given state point result from a delicate compromise between entropy, energy (i.e., the lattice sum) and packing.

  13. Ordered ferrimagnetic form of ferrihydrite reveals links among structure, composition, and magnetism

    SciTech Connect

    Michel, F. Marc; Barrón, Vidal; Torrent, José; Morales, María P.; Serna, Carlos J.; Boily, Jean-François; Liu, Qingsong; Ambrosini, Andrea; Cismasu, A. Cristina; Brown, Jr., Gordon E.

    2010-11-19

    The natural nanomineral ferrihydrite is an important component of many environmental and soil systems and has been implicated as the inorganic core of ferritin in biological systems. Knowledge of its basic structure, composition, and extent of structural disorder is essential for understanding its reactivity, stability, and magnetic behavior, as well as changes in these properties during aging. Here we investigate compositional, structural, and magnetic changes that occur upon aging of '2-line' ferrihydrite in the presence of adsorbed citrate at elevated temperature. Whereas aging under these conditions ultimately results in the formation of hematite, analysis of the atomic pair distribution function and complementary physicochemical and magnetic data indicate formation of an intermediate ferrihydrite phase of larger particle size with few defects, more structural relaxation and electron spin ordering, and pronounced ferrimagnetism relative to its disordered ferrihydrite precursor. Our results represent an important conceptual advance in understanding the nature of structural disorder in ferrihydrite and its relation to the magnetic structure and also serve to validate a controversial, recently proposed structural model for this phase. In addition, the pathway we identify for forming ferrimagnetic ferrihydrite potentially explains the magnetic enhancement that typically precedes formation of hematite in aerobic soil and weathering environments. Such magnetic enhancement has been attributed to the formation of poorly understood, nano-sized ferrimagnets from a ferrihydrite precursor. Whereas elevated temperatures drive the transformation on timescales feasible for laboratory studies, our results also suggest that ferrimagnetic ferrihydrite could form naturally at ambient temperature given sufficient time.

  14. Intermolecular interactions and solvent diffusion in ordered nanostructures formed by self-assembly of block copolymers

    NASA Astrophysics Data System (ADS)

    Gu, Zhiyong

    Hydrogels formed by Poloxamer poly(ethylene oxide)-poly(propylene oxide) (PEO-PPO) block copolymers find various pharmaceutical and biomedical applications. A variety of ordered structures can be exhibited by Poloxamer block copolymers in selective solvents such as water, for example, micellar cubic phase, hexagonal phase, lamellar phase, etc. We are interested in the thermodynamic and transport properties of water in such hydrogels that have an ordered (lyotropic liquid crystalline) structure. We have investigated the time evolution of water loss from Poloxamer gel films under a driving force of known water vapor pressure in the air in contact with the film. The experimental data on the drying process have been fitted to the diffusion equation for water in the film, under a boundary condition that includes the water concentration in the gel at infinite time; the water diffusion coefficient and other parameters have thus been obtained. The water chemical potential and osmotic pressure in the gel have been obtained from osmotic stress measurements. The osmotic pressure (force), together with data on the corresponding lyotropic liquid crystal spacing (distance) that we obtained from Small Angle X-Ray Scattering (SAXS) measurements, have been analyzed to provide information on the prevailing intermolecular (inter-assembly) forces in the gel. The forces in the gel reveal interactions that occur at two levels, that of the PEO coil and that of the PEO segment.

  15. Patterns of Flexible Nanotubes Formed by Liquid-Ordered and Liquid-Disordered Membranes.

    PubMed

    Liu, Yonggang; Agudo-Canalejo, Jaime; Grafmüller, Andrea; Dimova, Rumiana; Lipowsky, Reinhard

    2016-01-26

    Biological membranes form both intra- and intercellular nanotubes that are used for molecular sorting within single cells and for long-distance connections between different cells. Such nanotubes can also develop from synthetic lipid bilayers in their fluid state. Each nanotube has a large area-to-volume ratio and stably encloses a water channel that is thereby shielded from its surroundings. The tubes are rather flexible and can easily change both their length and their conformation. Here, we study nanotubes formed by liquid-ordered (Lo) and liquid-disordered (Ld) membranes with three lipid components exposed to aqueous mixtures of two polymers, polyethylene glycol (PEG) and dextran. Both types of membranes form striking patterns of nanotubes when we reduce the volume of giant vesicles by osmotic deflation, thereby exposing the two bilayer leaflets of the membranes to polymer solutions of different composition. With decreasing volume, three different patterns are observed corresponding to three distinct vesicle morphologies that reflect the interplay of spontaneous curvature and aqueous phase separation. We show that tube nucleation and growth is governed by two kinetic pathways and that the tubes undergo a novel shape transformation from necklace-like to cylindrical tubes at a certain critical tube length. We deduce the spontaneous curvature generated by the membrane-polymer interactions from the observed vesicle morphologies using three different and independent methods of image analysis. The spontaneous curvature of the Ld membranes is found to be 4.7 times larger than that of the Lo membranes. We also show that these curvatures are generated by weak PEG adsorption onto the membranes, with a binding affinity of about 1.6 kBT per chain. In this way, our study provides a direct connection between nanoscopic membrane shapes and molecular interactions. Our approach is rather general and can be applied to many other systems of interest such as polymersomes or

  16. Optimization of accelerator parameters using normal form methods on high-order transfer maps

    SciTech Connect

    Snopok, Pavel

    2007-05-01

    Methods of analysis of the dynamics of ensembles of charged particles in collider rings are developed. The following problems are posed and solved using normal form transformations and other methods of perturbative nonlinear dynamics: (1) Optimization of the Tevatron dynamics: (a) Skew quadrupole correction of the dynamics of particles in the Tevatron in the presence of the systematic skew quadrupole errors in dipoles; (b) Calculation of the nonlinear tune shift with amplitude based on the results of measurements and the linear lattice information; (2) Optimization of the Muon Collider storage ring: (a) Computation and optimization of the dynamic aperture of the Muon Collider 50 x 50 GeV storage ring using higher order correctors; (b) 750 x 750 GeV Muon Collider storage ring lattice design matching the Tevatron footprint. The normal form coordinates have a very important advantage over the particle optical coordinates: if the transformation can be carried out successfully (general restrictions for that are not much stronger than the typical restrictions imposed on the behavior of the particles in the accelerator) then the motion in the new coordinates has a very clean representation allowing to extract more information about the dynamics of particles, and they are very convenient for the purposes of visualization. All the problem formulations include the derivation of the objective functions, which are later used in the optimization process using various optimization algorithms. Algorithms used to solve the problems are specific to collider rings, and applicable to similar problems arising on other machines of the same type. The details of the long-term behavior of the systems are studied to ensure the their stability for the desired number of turns. The algorithm of the normal form transformation is of great value for such problems as it gives much extra information about the disturbing factors. In addition to the fact that the dynamics of particles is represented

  17. Structural Properties, Order-Disorder Phenomena, and Phase Stability of Orotic Acid Crystal Forms.

    PubMed

    Braun, Doris E; Nartowski, Karol P; Khimyak, Yaroslav Z; Morris, Kenneth R; Byrn, Stephen R; Griesser, Ulrich J

    2016-03-01

    Orotic acid (OTA) is reported to exist in the anhydrous (AH), monohydrate (Hy1), and dimethyl sulfoxide monosolvate (SDMSO) forms. In this study we investigate the (de)hydration/desolvation behavior, aiming at an understanding of the elusive structural features of anhydrous OTA by a combination of experimental and computational techniques, namely, thermal analytical methods, gravimetric moisture (de)sorption studies, water activity measurements, X-ray powder diffraction, spectroscopy (vibrational, solid-state NMR), crystal energy landscape, and chemical shift calculations. The Hy1 is a highly stable hydrate, which dissociates above 135 °C and loses only a small part of the water when stored over desiccants (25 °C) for more than one year. In Hy1, orotic acid and water molecules are linked by strong hydrogen bonds in nearly perfectly planar arranged stacked layers. The layers are spaced by 3.1 Å and not linked via hydrogen bonds. Upon dehydration the X-ray powder diffraction and solid-state NMR peaks become broader, indicating some disorder in the anhydrous form. The Hy1 stacking reflection (122) is maintained, suggesting that the OTA molecules are still arranged in stacked layers in the dehydration product. Desolvation of SDMSO, a nonlayer structure, results in the same AH phase as observed upon dehydrating Hy1. Depending on the desolvation conditions, different levels of order-disorder of layers present in anhydrous OTA are observed, which is also suggested by the computed low energy crystal structures. These structures provide models for stacking faults as intergrowth of different layers is possible. The variability in anhydrate crystals is of practical concern as it affects the moisture dependent stability of AH with respect to hydration. PMID:26741914

  18. Modified Inverse First Order Reliability Method (I-FORM) for Predicting Extreme Sea States.

    SciTech Connect

    Eckert-Gallup, Aubrey Celia; Sallaberry, Cedric Jean-Marie; Dallman, Ann Renee; Neary, Vincent Sinclair

    2014-09-01

    Environmental contours describing extreme sea states are generated as the input for numerical or physical model simulation s as a part of the stand ard current practice for designing marine structure s to survive extreme sea states. Such environmental contours are characterized by combinations of significant wave height ( ) and energy period ( ) values calculated for a given recurrence interval using a set of data based on hindcast simulations or buoy observations over a sufficient period of record. The use of the inverse first - order reliability method (IFORM) i s standard design practice for generating environmental contours. In this paper, the traditional appli cation of the IFORM to generating environmental contours representing extreme sea states is described in detail and its merits and drawbacks are assessed. The application of additional methods for analyzing sea state data including the use of principal component analysis (PCA) to create an uncorrelated representation of the data under consideration is proposed. A reexamination of the components of the IFORM application to the problem at hand including the use of new distribution fitting techniques are shown to contribute to the development of more accurate a nd reasonable representations of extreme sea states for use in survivability analysis for marine struc tures. Keywords: In verse FORM, Principal Component Analysis , Environmental Contours, Extreme Sea State Characteri zation, Wave Energy Converters

  19. Feasibility of an antibiotic order form. First experience in the department of internal medicine of a university hospital.

    PubMed

    Blok, W L; Gyssens, I C; Hekster, Y A; Koopmans, P P; van der Meer, J W

    1996-08-01

    Inadequate control of antimicrobial drug use may lead to excessive expenditure for antimicrobial drugs and improper prescribing it may also result in the emergence of multiresistant bacteria. An antibiotic order form may improve the quality of prescriptions by increasing the awareness of the physician of the antimicrobial spectrum needed (i.e. which microorganism is expected in a given patient), the desired duration of treatment, the potential need to adjust dosage, and the potential allergy of the patient to the drug. Furthermore, such an antibiotic order form facilitates prospective evaluation of both the quantity and the quality of prescribing practice. However, the introduction of yet another form to fill in may be met with opposition from prescribers. We have developed an easy-to-use antibiotic order form that incorporated the conventional medication order that was already in use in our hospital. Compliance (percentage of antimicrobial drug prescriptions for which an order form was used) was on average 58% in the first two weeks after introduction, and remained thereafter between 60% and 90%, varying between the different wards. Data retrieved from the antibiotic order forms could be used for surveillance We conclude that this antibiotic order form was feasible in a large department of internal medicine of a university hospital. Future usefulness will depend on compliance and on personnel support for data processing and intervention. PMID:8873229

  20. Relationship between topological order and glass forming ability in densely packed enstatite and forsterite composition glasses.

    PubMed

    Kohara, S; Akola, J; Morita, H; Suzuya, K; Weber, J K R; Wilding, M C; Benmore, C J

    2011-09-01

    The atomic structures of magnesium silicate melts are key to understanding processes related to the evolution of the Earth's mantle and represent precursors to the formation of most igneous rocks. Magnesium silicate compositions also represent a major component of many glass ceramics, and depending on their composition can span the entire fragility range of glass formation. The silica rich enstatite (MgSiO(3)) composition is a good glass former, whereas the forsterite (Mg(2)SiO(4)) composition is at the limit of glass formation. Here, the structure of MgSiO(3) and Mg(2)SiO(4) composition glasses obtained from levitated liquids have been modeled using Reverse Monte Carlo fits to diffraction data and by density functional theory. A ring statistics analysis suggests that the lower glass forming ability of the Mg(2)SiO(4) glass is associated with a topologically ordered and very narrow ring distribution. The MgO(x) polyhedra have a variety of irregular shapes in MgSiO(3) and Mg(2)SiO(4) glasses and a cavity analysis demonstrates that both glasses have almost no free volume due to a large contribution from edge sharing of MgO(x)-MgO(x) polyhedra. It is found that while the atomic volume of Mg cations in the glasses increases compared to that of the crystalline phases, the number of Mg-O contacts is reduced, although the effective chemical interaction of Mg(2+) remains similar. This unusual structure-property relation of Mg(2)SiO(4) glass demonstrates that by using containerless processing it may be possible to synthesize new families of dense glasses and glass ceramics with zero porosity. PMID:21873237

  1. Relationship between topological order and glass forming ability in densely packed enstatite and forsterite composition glasses.

    PubMed

    Kohara, S; Akola, J; Morita, H; Suzuya, K; Weber, J K R; Wilding, M C; Benmore, C J

    2011-09-01

    The atomic structures of magnesium silicate melts are key to understanding processes related to the evolution of the Earth's mantle and represent precursors to the formation of most igneous rocks. Magnesium silicate compositions also represent a major component of many glass ceramics, and depending on their composition can span the entire fragility range of glass formation. The silica rich enstatite (MgSiO(3)) composition is a good glass former, whereas the forsterite (Mg(2)SiO(4)) composition is at the limit of glass formation. Here, the structure of MgSiO(3) and Mg(2)SiO(4) composition glasses obtained from levitated liquids have been modeled using Reverse Monte Carlo fits to diffraction data and by density functional theory. A ring statistics analysis suggests that the lower glass forming ability of the Mg(2)SiO(4) glass is associated with a topologically ordered and very narrow ring distribution. The MgO(x) polyhedra have a variety of irregular shapes in MgSiO(3) and Mg(2)SiO(4) glasses and a cavity analysis demonstrates that both glasses have almost no free volume due to a large contribution from edge sharing of MgO(x)-MgO(x) polyhedra. It is found that while the atomic volume of Mg cations in the glasses increases compared to that of the crystalline phases, the number of Mg-O contacts is reduced, although the effective chemical interaction of Mg(2+) remains similar. This unusual structure-property relation of Mg(2)SiO(4) glass demonstrates that by using containerless processing it may be possible to synthesize new families of dense glasses and glass ceramics with zero porosity.

  2. Relationship between topological order and glass forming ability in densely packed enstatite and forsterite composition glasses

    PubMed Central

    Kohara, S.; Akola, J.; Morita, H.; Suzuya, K.; Weber, J. K. R.; Wilding, M. C.; Benmore, C. J.

    2011-01-01

    The atomic structures of magnesium silicate melts are key to understanding processes related to the evolution of the Earth’s mantle and represent precursors to the formation of most igneous rocks. Magnesium silicate compositions also represent a major component of many glass ceramics, and depending on their composition can span the entire fragility range of glass formation. The silica rich enstatite (MgSiO3) composition is a good glass former, whereas the forsterite (Mg2SiO4) composition is at the limit of glass formation. Here, the structure of MgSiO3 and Mg2SiO4 composition glasses obtained from levitated liquids have been modeled using Reverse Monte Carlo fits to diffraction data and by density functional theory. A ring statistics analysis suggests that the lower glass forming ability of the Mg2SiO4 glass is associated with a topologically ordered and very narrow ring distribution. The MgOx polyhedra have a variety of irregular shapes in MgSiO3 and Mg2SiO4 glasses and a cavity analysis demonstrates that both glasses have almost no free volume due to a large contribution from edge sharing of MgOx-MgOx polyhedra. It is found that while the atomic volume of Mg cations in the glasses increases compared to that of the crystalline phases, the number of Mg-O contacts is reduced, although the effective chemical interaction of Mg2+ remains similar. This unusual structure-property relation of Mg2SiO4 glass demonstrates that by using containerless processing it may be possible to synthesize new families of dense glasses and glass ceramics with zero porosity. PMID:21873237

  3. Transition form factors of the pion in light-cone QCD sum rules with next-to-next-to-leading order contributions

    NASA Astrophysics Data System (ADS)

    Mikhailov, S. V.; Stefanis, N. G.

    2009-11-01

    The transition pion-photon form factor is studied within the framework of light-cone QCD sum rules. The spectral density for the next-to-leading order corrections is calculated for any Gegenbauer harmonic. At the level of the next-to-next-to-leading order (NNLO) radiative corrections, only that part of the hard-scattering amplitude is included that is proportional to the β-function, taking into account the leading zeroth-order harmonic. The relative size of the NNLO contribution in the prediction for the form factor Fγπ(Q) has been analyzed, making use of the BLM scale-setting procedure. In addition, predictions for the form factor Fρπ are obtained that turn out to be sensitive to the endpoint behavior of the pion distribution amplitude, thus providing in connection with experimental data an additional adjudicator for the pion distribution amplitude. In a note added, we comment on the preliminary high- Q BaBar data on Fγπ arguing that the significant growth of the form factor between 10 and 40 GeV cannot be explained in terms of higher-order perturbative corrections at the NNLO.

  4. 77 FR 37908 - Federal Supply Service; Submission for OMB Review; Standard Form (SF) 123, Transfer Order-Surplus...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-25

    ... regarding Standard Form (SF) 123, transfer order-surplus personal property and continuation sheet. A notice was published in the Federal Register at 77 FR 12840, on March 2, 2012. No comments were received... ADMINISTRATION Federal Supply Service; Submission for OMB Review; Standard Form (SF) 123, Transfer...

  5. A full-field strategy to take texture-induced anisotropy into account during FE simulations of metal forming processes

    NASA Astrophysics Data System (ADS)

    van Houtte, Paul; Gawad, Jerzy; Eyckens, Philip; van Bael, Bert; Samaey, Giovanni; Roose, Dirk

    2011-11-01

    During metal forming, the mechanical properties in all locations of the part evolve, usually in a heterogeneous way. In principle, this should be taken into account when performing finite element (FE) simulations of the forming process, by modeling the evolution of the mechanical properties in every integration point of the FE mesh and coupling the result back to the FEshell. This is the meaning of the term `full-field modeling.' The issue is developed further with focus on the evolution of texture and plastic anisotropy. It is explained that in principle, such fullfield modeling would require a gigantic computational effort which (at least at present) would be out of reach of most research organizations. A methodology is then presented to overcome this difficulty by using efficient models for texture updating and for texture-based plastic anisotropy, and by optimizing the overall calculation scheme without sacrificing the accuracy of the texture prediction. Some of the first results (obtained for cup drawing of anisotropic deep drawing steel) are shown, including comparison to experimental results. Possible future applications of the method are proposed.

  6. 17 CFR 274.219 - Form N-17f-1, cover page for each certificate of accounting of securities and similar investments...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    .... Editorial Note: For Federal Register citations affecting Form N-17f-1, see the List of CFR Sections Affected... each certificate of accounting of securities and similar investments of a management investment company... PRESCRIBED UNDER THE INVESTMENT COMPANY ACT OF 1940 Forms for Other Statements § 274.219 Form N-17f-1,...

  7. 17 CFR 274.219 - Form N-17f-1, cover page for each certificate of accounting of securities and similar investments...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    .... Editorial Note: For Federal Register citations affecting Form N-17f-1, see the List of CFR Sections Affected... each certificate of accounting of securities and similar investments of a management investment company... PRESCRIBED UNDER THE INVESTMENT COMPANY ACT OF 1940 Forms for Other Statements § 274.219 Form N-17f-1,...

  8. 17 CFR 274.219 - Form N-17f-1, cover page for each certificate of accounting of securities and similar investments...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    .... Editorial Note: For Federal Register citations affecting Form N-17f-1, see the List of CFR Sections Affected... each certificate of accounting of securities and similar investments of a management investment company... PRESCRIBED UNDER THE INVESTMENT COMPANY ACT OF 1940 Forms for Other Statements § 274.219 Form N-17f-1,...

  9. 17 CFR 274.219 - Form N-17f-1, cover page for each certificate of accounting of securities and similar investments...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    .... Editorial Note: For Federal Register citations affecting Form N-17f-1, see the List of CFR Sections Affected... each certificate of accounting of securities and similar investments of a management investment company... PRESCRIBED UNDER THE INVESTMENT COMPANY ACT OF 1940 Forms for Other Statements § 274.219 Form N-17f-1,...

  10. Demonstration of vortical beams spectral stability formed in non-zero diffraction orders

    NASA Astrophysics Data System (ADS)

    Degtyarev, S. A.; Porfirev, A. P.; Khonina, S. N.; Karpeev, S. V.

    2016-08-01

    We provide a comparative analysis of vortical beams forming by a spiral phase plate and a binary fork diffraction grating. Intensity distributions formed by a diffractive optical element (DOE) have distortions whereas DOE's relief height is not corresponds to the wavelength of an incident beam. These distortions are numerically studied in this work. Different vortical beams are experimentally created and studied. The natural research is conducted with a spatial light modulator and with binary DOE. We experimentally show that fork binary DOEs are resistant to small deviation of incident beam wavelength and vortical beams are formed without any significant distortions.

  11. Stability of linear systems in second-order form based on structure preserving similarity transformations

    SciTech Connect

    Stoustrup, Jakob; Pommer, Christian; Kliem, Wolfhard

    2015-10-31

    This paper deals with two stability aspects of linear systems of the form I ¨ x +B˙ x +Cx = 0 given by the triple (I;B;C). A general transformation scheme is given for a structure and Jordan form preserving transformation of the triple. We investigate how a system can be transformed by suitable choices of the transformation parameters into a new system (I;B1;C1) with a symmetrizable matrix C1. This procedure facilitates stability investigations. We also consider systems with a Hamiltonian spectrum which discloses marginal stability after a Jordan form preserving transformation.

  12. Higher order explicit symmetric integrators for inseparable forms of coordinates and momenta

    NASA Astrophysics Data System (ADS)

    Liu, Lei; Wu, Xin; Huang, Guoqing; Liu, Fuyao

    2016-06-01

    Pihajoki proposed the extended phase-space second-order explicit symmetric leapfrog methods for inseparable Hamiltonian systems. On the basis of this work, we survey a critical problem on how to mix the variables in the extended phase space. Numerical tests show that sequent permutations of coordinates and momenta can make the leapfrog-like methods yield the most accurate results and the optimal long-term stabilized error behaviour. We also present a novel method to construct many fourth-order extended phase-space explicit symmetric integration schemes. Each scheme represents the symmetric production of six usual second-order leapfrogs without any permutations. This construction consists of four segments: the permuted coordinates, triple product of the usual second-order leapfrog without permutations, the permuted momenta and the triple product of the usual second-order leapfrog without permutations. Similarly, extended phase-space sixth, eighth and other higher order explicit symmetric algorithms are available. We used several inseparable Hamiltonian examples, such as the post-Newtonian approach of non-spinning compact binaries, to show that one of the proposed fourth-order methods is more efficient than the existing methods; examples include the fourth-order explicit symplectic integrators of Chin and the fourth-order explicit and implicit mixed symplectic integrators of Zhong et al. Given a moderate choice for the related mixing and projection maps, the extended phase-space explicit symplectic-like methods are well suited for various inseparable Hamiltonian problems. Samples of these problems involve the algorithmic regularization of gravitational systems with velocity-dependent perturbations in the Solar system and post-Newtonian Hamiltonian formulations of spinning compact objects.

  13. Method and apparatus for forming ceramic oxide superconductors with ordered structure

    DOEpatents

    Nellis, W.J.; Maple, M.B.

    1987-12-23

    Disclosed are products and processes for making improved magnetic and superconducting articles from anisotropic starting materials by initially reducing the starting materials into a powdered form composed of particles of uniform directional crystal structures, forming a directionally uniform aggregate of particles by exposing the aggregate to a magnetic field of desired magnitude and direction, and then compacting the aggregate into an integral solid body. 2 Figs.

  14. Physician orders for life-sustaining treatment form: honoring end-of-life directives for nursing home residents.

    PubMed

    Meyers, Judy L; Moore, Crystal; McGrory, Alice; Sparr, Jennifer; Ahern, Melissa

    2004-09-01

    Physician Orders for Life-Sustaining Treatment (POLST) form provides choices about end-of-life care and gives these choices the power of physician orders. The POLST form assures end-of-life choices can be implemented in all settings, from the home through the health-care continuum. The use of the POLST form was evaluated in a pilot study in nursing homes in two eastern Washington counties. Chart reviews and template analysis of interviews revealed the POLST form accurately conveyed end-of-life wishes in 19 of 21 cases. An informed consent process was evidenced in 16 of 21 cases, and the POLST form was congruent with residents' existing advance directives for health care. The findings support the continued use, development, and evaluation of this promising tool for improving end-of-life care. PMID:15471062

  15. 17 CFR 274.219 - Form N-17f-1, cover page for each certificate of accounting of securities and similar investments...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... each certificate of accounting of securities and similar investments of a management investment company... page for each certificate of accounting of securities and similar investments of a management.... Editorial Note: For Federal Register citations affecting Form N-17f-1, see the List of CFR Sections...

  16. COSMOS Sensors in Agricultural Ecosystems: Accounting for Rapid Changes in Biomass in Order to Monitor Root Zone Water

    NASA Astrophysics Data System (ADS)

    Hornbuckle, B. K.; Irvin, S.; Franz, T. E.

    2013-12-01

    the transient and quasi-static hydrogen pools vary significantly over the course of a growing season. We expect that in order to use neutron detectors as soil moisture sensors we must certainly account for the growth of crops. However, we do not know whether all crops can be treated as simply a uniform layer of hydrogen or if it necessary to model specific crop geometries. Furthermore, we do not know if current allometric relationships are adequate to estimate root mass within the sensing depth of a neutron detector from above-ground measurements of vegetation. We will attempt to answer these questions by using periodic measurements of soil water in the top 30 cm and above-ground biomass within the footprint of a COSMOS probe for two crops with distinctive geometries: corn (stem-dominated) and soybean (leaf-dominated).

  17. 17 CFR 239.17c - Form N-6, registration statement for separate accounts organized as unit investment trusts that...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... statement for separate accounts organized as unit investment trusts that offer variable life insurance... of separate accounts that offer variable life insurance policies and that register under the..., registration statement for separate accounts organized as unit investment trusts that offer variable...

  18. The form and origin of orbital ordering in the electronic nematic phase of iron-based superconductors.

    PubMed

    Su, Yuehua; Liao, Haijun; Li, Tao

    2015-03-18

    We investigated the form of orbital ordering in the electronic nematic phase of iron-based superconductors by applying a group theoretical analysis on a realistic five-band model. We find the orbital order can be either of the inter-orbital s-wave form or intra-orbital d-waveform. From the comparison with existing ARPES measurements of band splitting, we find the orbital ordering in the 122 system is dominated by an intra-orbital d-wave component, while that of the 111 system is dominated by an inter-orbital s-wave component. We find both forms of orbital order are strongly entangled with the nematicity in the spin correlation of the system.The condensation energy of the magnetic ordered phase is found to be significantly improved (by more than 20%) when the degeneracy between the (π, 0) and (0, π) ordering pattern is lifted by the orbital order. We argue there should be a large difference in both the scattering rate and the size of the possible pseudogap on the electron pocket around the X = (π, 0) and Y = (0, π) point in the electronic nematic phase. We propose this as a possible origin for the observed nematicity in resistivity measurements. PMID:25710728

  19. Next-to-leading order gravitational spin(1)-spin(2) dynamics in Hamiltonian form

    SciTech Connect

    Steinhoff, Jan; Hergt, Steven; Schaefer, Gerhard

    2008-04-15

    Based on recent developments by the authors a next-to-leading order spin(1)-spin(2) Hamiltonian is derived for the first time. The result is obtained within the canonical formalism of Arnowitt, Deser, and Misner (ADM) utilizing their generalized isotropic coordinates. A comparison with other methods is given.

  20. Second-order nonlinear optical properties of mexylaminotriazine-functionalized glass-forming azobenzene derivatives

    NASA Astrophysics Data System (ADS)

    Umezawa, Hirohito; Jackson, Matthew; Lebel, Olivier; Nunzi, Jean-Michel; Sabat, Ribal Georges

    2016-10-01

    The second-order nonlinear optical coefficients of thin films of mexylaminotriazine-functionalized azobenzene molecular glass derivatives were measured using second harmonic generation. The thin films were poled using a custom corona poling set-up and the second harmonic light from a pulsed 1064-nm laser was detected. Four out of the six tested compounds showed optical nonlinearity and a maximum coefficient of 75 pm/V was obtained. The time dependence of the nonlinear coefficients was studied under ambient light and under dark; the second harmonic generation intensity stayed constant for thiazole-containing derivatives while a significant decay was measured for the other compounds.

  1. Directed Assembly of Lamellae Forming Block Copolymer Thin Films near the Order-Disorder Transition

    SciTech Connect

    Kim, Sangwon; Nealey, Paul F.; Bates, Frank S.

    2014-08-07

    The impact of thin film confinement on the ordering of lamellae was investigated using symmetric poly(styrene-b-[isoprene-ran-epoxyisoprene]) diblock copolymers bound by nonpreferential wetting interfaces. The order–disorder transition temperature (TODT) and the occurrence of composition fluctuations in the disordered state are not significantly affected by two-dimensional confinement. Directed self-assembly using chemical patterning is demonstrated near TODT. These results establish the minimum feature size attainable using directed self-assembly of a given diblock copolymer system.

  2. Ordering of Sphere Forming SISO Tetrablock Terpolymers on a Simple Hexagonal Lattice

    SciTech Connect

    Zhang, Jingwen; Sides, Scott; Bates, Frank S.

    2012-03-15

    Hexagonally ordered spherical and cylindrical morphologies (P{sub 6}/mmm and P{sub 6}/mm space group symmetries) have been identified in bulk poly(styrene-b-isoprene-b-styrene-b-ethylene oxide) (SISO) tetrablock terpolymers. These materials were synthesized by adding up to 32% by volume O blocks to a parent hydroxy-terminated SIS triblock copolymer containing 40% S by volume, and the resulting morphologies were characterized by small-angle X-ray scattering, transmission electron microscopy, differential scanning calorimetry and dynamic mechanical spectroscopy. Disordered, spherical and cylindrical phases were documented with increasing O content, where both ordered states exhibit hexagonal symmetry. Theoretical calculations based on a numerical self-consistent field theory for polymers provide crucial insights into the molecular configurations associated with these morphologies. These results offer a new approach to independently control domain shape and packing in block copolymer melts through manipulation of the magnitude and sequencing of the binary segment-segment interactions ({chi}{sub SI} {<=} {chi}{sub SO} << {chi}{sub IO}), which dictate core segregation and the effective interdomain interactions.

  3. RANK-ORDER-SELECTIVE NEURONS FORM A TEMPORAL BASIS SET FOR THE GENERATION OF MOTOR SEQUENCES

    PubMed Central

    Salinas, Emilio

    2009-01-01

    Many behaviors are composed of a series of elementary motor actions that must occur in a specific order, but the neuronal mechanisms by which such motor sequences are generated are poorly understood. In particular, if a sequence consists of a few motor actions, a primate can learn to replicate it from memory after practicing it for just a few trials. How do the motor and premotor areas of the brain assemble motor sequences so fast? The network model presented here reveals part of the solution to this problem. The model is based on experiments showing that, during the performance of motor sequences, some cortical neurons are always activated at specific times, regardless of which motor action is being executed. In the model, a population of such rank-order-selective (ROS) cells drives a layer of downstream motor neurons so that these generate specific movements at different times in different sequences. A key ingredient of the model is that the amplitude of the ROS responses must be modulated by sequence identity. Because of this modulation, which is consistent with experimental reports, the network is able not only to produce multiple sequences accurately but also to learn a new sequence with minimal changes in connectivity. The ROS neurons modulated by sequence identity thus serve as a basis set for constructing arbitrary sequences of motor responses downstream. The underlying mechanism is analogous to the mechanism described in parietal areas for generating coordinate transformations in the spatial domain. PMID:19357265

  4. A mass and momentum flux-form high-order discontinuous Galerkin shallow water model on the cubed-sphere

    NASA Astrophysics Data System (ADS)

    Bao, Lei; Nair, Ramachandran D.; Tufo, Henry M.

    2014-08-01

    A well-balanced discontinuous Galerkin (DG) flux-form shallow-water (SW) model on the sphere is developed and compared with a nodal DG SW model cast in the vector-invariant form for accuracy and conservation properties. A second-order diffusion scheme based on the local discontinuous Galerkin (LDG) method is added to the viscous version of the SW model and tested for conservation behaviors. The inviscid flux-form SW model is found to have better conservation of total energy and zonal angular momentum while the vector-invariant form provides better ability of conserving potential enstrophy. The inviscid flux-form tends to generate spurious vorticity but the LDG scheme combined with a well-balanced treatment can effectively eliminate the small-scale noise and generate smooth and accurate results.

  5. 17 CFR 239.17c - Form N-6, registration statement for separate accounts organized as unit investment trusts that...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www... statement for separate accounts organized as unit investment trusts that offer variable life insurance..., registration statement for separate accounts organized as unit investment trusts that offer variable...

  6. 17 CFR 239.17c - Form N-6, registration statement for separate accounts organized as unit investment trusts that...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www... statement for separate accounts organized as unit investment trusts that offer variable life insurance..., registration statement for separate accounts organized as unit investment trusts that offer variable...

  7. 17 CFR 239.17c - Form N-6, registration statement for separate accounts organized as unit investment trusts that...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www... statement for separate accounts organized as unit investment trusts that offer variable life insurance..., registration statement for separate accounts organized as unit investment trusts that offer variable...

  8. 17 CFR 239.17c - Form N-6, registration statement for separate accounts organized as unit investment trusts that...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www... statement for separate accounts organized as unit investment trusts that offer variable life insurance..., registration statement for separate accounts organized as unit investment trusts that offer variable...

  9. Heterogeneity and Convergence of Olfactory First-Order Neurons Account for the High Speed and Sensitivity of Second-Order Neurons

    PubMed Central

    Rospars, Jean-Pierre; Grémiaux, Alexandre; Jarriault, David; Chaffiol, Antoine; Monsempes, Christelle; Deisig, Nina; Anton, Sylvia; Lucas, Philippe; Martinez, Dominique

    2014-01-01

    In the olfactory system of male moths, a specialized subset of neurons detects and processes the main component of the sex pheromone emitted by females. It is composed of several thousand first-order olfactory receptor neurons (ORNs), all expressing the same pheromone receptor, that contact synaptically a few tens of second-order projection neurons (PNs) within a single restricted brain area. The functional simplicity of this system makes it a favorable model for studying the factors that contribute to its exquisite sensitivity and speed. Sensory information—primarily the identity and intensity of the stimulus—is encoded as the firing rate of the action potentials, and possibly as the latency of the neuron response. We found that over all their dynamic range, PNs respond with a shorter latency and a higher firing rate than most ORNs. Modelling showed that the increased sensitivity of PNs can be explained by the ORN-to-PN convergent architecture alone, whereas their faster response also requires cell-to-cell heterogeneity of the ORN population. So, far from being detrimental to signal detection, the ORN heterogeneity is exploited by PNs, and results in two different schemes of population coding based either on the response of a few extreme neurons (latency) or on the average response of many (firing rate). Moreover, ORN-to-PN transformations are linear for latency and nonlinear for firing rate, suggesting that latency could be involved in concentration-invariant coding of the pheromone blend and that sensitivity at low concentrations is achieved at the expense of precise encoding at high concentrations. PMID:25474026

  10. Serial order in word form retrieval: New insights from the auditory picture-word interference task.

    PubMed

    Wilshire, Carolyn; Singh, Sunita; Tattersall, Catherine

    2016-02-01

    One important theoretical question about word production concerns whether the phonemes of a word are retrieved in parallel or in sequential order. To address this question, Meyer and Schriefers (Journal of Experimental Psychology: Learning, Memory, and Cognition 17:1146-1160, 1991) used an auditory picture-word interference task and manipulated the position of the phonemes shared between a distractor word and a target picture. They found that begin-related distractors (e.g., boat-bone) facilitated naming times when they were presented within 150 ms before or after the picture, whereas end-related distractors (e.g., cone-bone) were effective only if presented within 150 ms after the picture. This suggested that the word's end phonemes were activated later than the beginning ones. However, it remained unclear whether these effects genuinely reflected facilitation at the level of phonological retrieval. In this study, we examined later distractor presentation onsets, so that the distractors had little opportunity to influence earlier, lexical selection processes. At the latest onset tested, end-related-but not begin-related-distractors significantly facilitated naming. We concluded that late-presented distractors do indeed influence phonological encoding, and that their asymmetric effects support a sequential model of phoneme retrieval.

  11. The Accounting for Materials with Strength Differential Effect in Calculating the Durability in Order to Raise the Exploitation Effectiveness

    NASA Astrophysics Data System (ADS)

    Yakubovskiy, U. E.; Krivchun, N. A.; Kolosov, V. I.; Umanskaya, O. L.

    2016-08-01

    The article is devoted to the mathematical model of bending of machines and constructions. The fact that they are made of multimodulus materials is taken into consideration. The priority is given to the multilayer qualities of such materials. The peculiarity of their deformation under real conditions due to the reciprocal slip of layers is taken into account. The redistribution of forces between the layers is achieved through the variable joint rigidity which is also represented in the given article. The construction of the mathematical model is given in details. The calculation method of bending of composite plates with layers of material with strength differential effect is described. While calculating the stress-strained state, the influence of rigidity of the multilayer bonding was taken into consideration.

  12. 17 CFR 274.11c - Form N-4, registration statement of separate accounts organized as unit investment trusts.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... chapter). Editorial Note: For Federal Register citations affecting Form N-4, see the List of CFR Sections... variable annuity contracts to register as unit investment trusts. This form shall also be used...

  13. Menopause and the virtuous woman: the importance of the moral order in accounting for medical decision making.

    PubMed

    Stephens, Christine; Breheny, Mary

    2008-01-01

    Whether or not to use hormone replacement therapy (HRT) around the time of menopause is seen as an important decision for many mid-aged women. Recent studies of information provided to women to assist them in making a medical decision about the use of HRT have highlighted the importance of understanding the broader social context of the decision. In this article we examine one important aspect of western mid-aged women's social world: the moral order and the imperative of virtue. Qualitative data from a survey, focus group discussions, and interviews with mid-aged women about HRT use are used to provide examples of the importance of the local moral order in women's talk about menopause and HRT use. The implications of these data will be discussed in terms of the different narrative resources available to construct menopause and HRT, the role of morality, and the demonstration of virtue in daily social life, including medical decision making.

  14. Coalescing binary systems of compact objects to (post)5/2-Newtonian order. II. Higher-order wave forms and radiation recoil

    NASA Astrophysics Data System (ADS)

    Wiseman, Alan G.

    1992-08-01

    Using formulas developed by Blanchet, Damour, and Iyer, we obtain a symmetric trace-free multipolar expansion of the gravitational radiation from a coalescing binary system which is sufficiently accurate to allow a post-Newtonian calculation of the linear momentum carried off by the gravitational radiation prior to a binary coalescence. We briefly examine the structure of the post-quadrupole corrections to the wave form for an orbiting binary system near coalescence. The post-Newtonian correction to the momentum ejection allows a more accurate calculation of the system recoil velocity (radiation rocket effect). We find that the higher-order correction actually reduces the net momentum ejection. Furthermore, the post-Newtonian correction to the momentum flux has only a weak dependence on the mass ratio of the objects in the binary, suggesting that previous test mass calculations may be quite accurate. We estimate an upper bound of the center-of-mass velocity of 1 km s-1 for neutron star binaries very near coalescence. In an appendix we give a self-contained (albeit less rigorous) derivation of the gravitational wave form using the Epstein-Wagoner formalism.

  15. 17 CFR 274.11b - Form N-3, registration statement of separate accounts organized as management investment companies.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and on... offer variable annuity contracts to register as management investment companies. This form shall also...

  16. Fourth-order derivative spectrophotometric method for simultaneous determination of pseudoephedrine and naproxen in pharmaceutical dosage forms

    PubMed Central

    Souri, Effat; Mosafer, Amir; Tehrani, Maliheh Barazandeh

    2016-01-01

    Combination dosage forms of naproxen sodium and pseudoephedrine hydrochloride are used for symptomatic treatment of cold and sinus disorders. In this study, fourth-order derivative spectrophotometric method was used for simultaneous determination of naproxen sodium and pseudoephedrine hydrochloride. The method was linear over the range of 2-28 μg/ml for pseudoephedrine hydrochloride and 4-200 μg/ml for naproxen sodium. The within-day and between-day coefficient of variation values were less than 5.8% and 2.5% for pseudoephedrine hydrochloride and naproxen sodium, respectively. The application of the proposed method for simultaneous determination of naproxen and pseudoephedrine in dosage forms was demonstrated without any special pretreatment. PMID:27168748

  17. Ordered heteromolecular overlayers formed by metal phthalocyanines and porphyrins on rutile titanium dioxide surface studied at room temperature

    NASA Astrophysics Data System (ADS)

    Zając, Łukasz; Olszowski, Piotr; Godlewski, Szymon; Such, Bartosz; Jöhr, Res; Pawlak, Rémy; Hinaut, Antoine; Glatzel, Thilo; Meyer, Ernst; Szymonski, Marek

    2015-12-01

    Molecular heterostructures are formed from meso-tetraphenyl porphyrins-Zn(ii) (ZnTPP) and Cu(ii)-phthalocyanines (CuPc) on the rutile TiO2(011) surface. We demonstrate that ZnTPP molecules form a quasi-ordered wetting layer with flat-lying molecules, which provides the support for growth of islands comprised of upright CuPc molecules. The incorporation of the ZnTPP layer and the growth of heterostructures increase the stability of the system and allow for room temperature scanning tunneling microscopy (STM) measurements, which is contrasted with unstable STM probing of only CuPc species on TiO2. We demonstrate that within the CuPc layer the molecules arrange in two phases and we identify molecular dimers as basic building blocks of the dominant structural phase.

  18. Structural and electronic properties of an ordered grain boundary formed by separated (1,0) dislocations in graphene.

    PubMed

    Ma, Chuanxu; Sun, Haifeng; Du, Hongjian; Wang, Jufeng; Zhao, Aidi; Li, Qunxiang; Wang, Bing; Hou, J G

    2015-02-21

    We present an investigation of the structural and electronic properties of an ordered grain boundary (GB) formed by separated pentagon-heptagon pairs in single-layer graphene/SiO2 using scanning tunneling microscopy/spectroscopy (STM/STS), coupled with density functional theory (DFT) calculations. It is observed that the pentagon-heptagon pairs, i.e., (1,0) dislocations, form a periodic quasi-one-dimensional chain. The (1,0) dislocations are separated by 8 transverse rows of carbon rings, with a period of ∼2.1 nm. The protruded feature of each dislocation shown in the STM images reflects its out-of-plane buckling structure, which is supported by the DFT simulations. The STS spectra recorded along the small-angle GB show obvious differential-conductance peaks, the positions of which qualitatively accord with the van Hove singularities from the DFT calculations. PMID:25603956

  19. Fourth-order derivative spectrophotometric method for simultaneous determination of pseudoephedrine and naproxen in pharmaceutical dosage forms.

    PubMed

    Souri, Effat; Mosafer, Amir; Tehrani, Maliheh Barazandeh

    2016-01-01

    Combination dosage forms of naproxen sodium and pseudoephedrine hydrochloride are used for symptomatic treatment of cold and sinus disorders. In this study, fourth-order derivative spectrophotometric method was used for simultaneous determination of naproxen sodium and pseudoephedrine hydrochloride. The method was linear over the range of 2-28 μg/ml for pseudoephedrine hydrochloride and 4-200 μg/ml for naproxen sodium. The within-day and between-day coefficient of variation values were less than 5.8% and 2.5% for pseudoephedrine hydrochloride and naproxen sodium, respectively. The application of the proposed method for simultaneous determination of naproxen and pseudoephedrine in dosage forms was demonstrated without any special pretreatment.

  20. Nematic order-disorder state transition in a liquid crystal analogue formed by oriented and migrating amoeboid cells

    NASA Astrophysics Data System (ADS)

    Kemkemer, R.; Teichgräber, V.; Schrank-Kaufmann, S.; Kaufmann, D.; Gruler, H.

    2000-10-01

    In cell culture, liquid crystal analogues are formed by elongated, migrating, and interacting amoeboid cells. An apolar nematic liquid crystal analogue is formed by different cell types like human melanocytes (=pigment cells of the skin), human fibroblasts (=connective tissue cells), human osteoblasts (=bone cells), human adipocytes (=fat cells), etc. The nematic analogue is quite well described by i) a stochastic machine equation responsible for cell orientation and ii) a self-organized extracellular guiding signal, E_2, which is proportional to the orientational order parameter as well as to the cell density. The investigations were mainly made with melanocytes. The transition to an isotropic state analogue can be accomplished either by changing the strength of interaction (e.g. variation of the cell density) or by influencing the cellular machinery by an externally applied signal: i) An isotropic gaseous state analogue is observed at low cell density (ρ < 110melanocytes/mm^2) and a nematic liquid crystal state analogue at higher cell density. ii) The nematic state analogue disappears if the bipolar shaped melanocytes are forced to become a star-like shape (induced by colchicine or staurosporine). The analogy between nematic liquid crystal state analogue formed by elongated, migrating and interacting cells and the nematic liquid crystal phase formed by interacting elongated molecules is discussed.

  1. Semantic similarity influences early morphological priming in Serbian: A challenge to form-then-meaning accounts of word recognition

    PubMed Central

    Kostić, Aleksandar; Gvozdenović, Vasilije; O'Connor, Patrick A.; Martín, Fermín Moscoso del Prado

    2013-01-01

    Semantically similar (e.g., coolant-COOL) primes produced greater facilitation than did form similar, semantically dissimilar (e.g., rampant-RAMP) primes when English words appeared in the forward masked primed lexical decision task (Feldman, O'Connor & Moscoso del Prado Martín, 2009). Results challenge claims that form-based semantically blind activation underlies early morphological facilitation. Some have argued that those English materials were not ideally constructed insofar as types of spelling changes to affixed stems in semantically similar and dissimilar pairs differed. The present study exploits Serbian's bialphabetism, rich morphology, and homographic (form-identical) stems to replicate early effects of semantic similarity. Further, it incorporates a within-target manipulation of prime type and of alphabet such that alphabet of prime-target pairs matched in Exp.1a and alternated in Exp.1b. Importantly, no letter or phoneme changes occurred between stems of prime and target. Results reveal significant effects of semantic similarity that are comparable with and without alphabet alternation. Semantic effects in Serbian replicate almost exactly those in English (Feldman et al., 2009) and suggest that even early in the course of processing, morphemes are units of meaning as well as form. Results fail to support models of lexical processing that postulate sequential access to the morphological form and then the semantic aspects of words. PMID:22477336

  2. Design optimization of cold-formed steel portal frames taking into account the effect of building topology

    NASA Astrophysics Data System (ADS)

    Phan, Duoc T.; Lim, James B. P.; Sha, Wei; Siew, Calvin Y. M.; Tanyimboh, Tiku T.; Issa, Honar K.; Mohammad, Fouad A.

    2013-04-01

    Cold-formed steel portal frames are a popular form of construction for low-rise commercial, light industrial and agricultural buildings with spans of up to 20 m. In this article, a real-coded genetic algorithm is described that is used to minimize the cost of the main frame of such buildings. The key decision variables considered in this proposed algorithm consist of both the spacing and pitch of the frame as continuous variables, as well as the discrete section sizes. A routine taking the structural analysis and frame design for cold-formed steel sections is embedded into a genetic algorithm. The results show that the real-coded genetic algorithm handles effectively the mixture of design variables, with high robustness and consistency in achieving the optimum solution. All wind load combinations according to Australian code are considered in this research. Results for frames with knee braces are also included, for which the optimization achieved even larger savings in cost.

  3. Critical scaling of icosahedral medium-range order in CuZr metallic glass-forming liquids

    PubMed Central

    Wu, Z. W.; Li, F. X.; Huo, C. W.; Li, M. Z.; Wang, W. H.; Liu, K. X.

    2016-01-01

    The temperature evolution of icosahedral medium-range order formed by interpenetrating icosahedra in CuZr metallic glassforming liquids was investigated via molecular dynamics simulations. Scaling analysis based on percolation theory was employed, and it is found that the size distribution of clusters formed by the central atoms of icosahedra at various temperatures follows a very good scaling law with the cluster number density scaled by S−τ and the cluster size S scaled by |1 − Tc/T|−1/σ, respectively. Here Tc is scaling crossover-temperature. τ and σ are scaling exponents. The critical scaling behaviour suggests that there would be a structural phase transition manifested by percolation of locally favoured structures underlying the glass transition, if the liquid could be cooled slowly enough but without crystallization intervening. Furthermore, it is revealed that when icosahedral short-range order (ISRO) extends to medium-range length scale by connection, the atomic configurations of ISROs will be optimized from distorted ones towards more regular ones gradually, which significantly lowers the energies of ISROs and introduces geometric frustration simultaneously. Both factors make key impacts on the drastic dynamic slow-down of supercooled liquids. Our findings provide direct structure-property relationship for understanding the nature of glass transition. PMID:27779239

  4. Understanding the dynamics of glass-forming liquids with random pinning within the random first order transition theory

    NASA Astrophysics Data System (ADS)

    Chakrabarty, Saurish; Das, Rajsekhar; Karmakar, Smarajit; Dasgupta, Chandan

    2016-07-01

    Extensive computer simulations are performed for a few model glass-forming liquids in both two and three dimensions to study their dynamics when a randomly chosen fraction of particles are frozen in their equilibrium positions. For all the studied systems, we find that the temperature-dependence of the α relaxation time extracted from an overlap function related to the self-part of the density autocorrelation function can be explained within the framework of the Random First Order Transition (RFOT) theory of the glass transition. We propose a scaling description to rationalize the simulation results and show that our data for the α relaxation time for all temperatures and pin concentrations are consistent with this description. We find that the fragility parameter obtained from fits of the temperature dependence of the α relaxation time to the Vogel-Fulcher-Tammann form decreases by almost an order of magnitude as the pin concentration is increased from zero. Our scaling description relates the fragility parameter to the static length scale of RFOT and thus provides a physical understanding of fragility within the framework of the RFOT theory. Implications of these findings for the values of the exponents appearing in the RFOT theory are discussed.

  5. 17 CFR 239.17a - Form N-3, registration statement for separate accounts organized as management investment companies.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... pursuant to section 8(b) of the Investment Company Act of 1940 (§ 274.11b of this chapter). Editorial Note: For Federal Register citations affecting Form N-3, see the List of CFR Sections Affected, which... register under the Investment Company Act of 1940 as management investment companies, and certain...

  6. 17 CFR 239.17a - Form N-3, registration statement for separate accounts organized as management investment companies.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... pursuant to section 8(b) of the Investment Company Act of 1940 (§ 274.11b of this chapter). Editorial Note: For Federal Register citations affecting Form N-3, see the List of CFR Sections Affected, which... register under the Investment Company Act of 1940 as management investment companies, and certain...

  7. 17 CFR 239.17a - Form N-3, registration statement for separate accounts organized as management investment companies.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... pursuant to section 8(b) of the Investment Company Act of 1940 (§ 274.11b of this chapter). Editorial Note: For Federal Register citations affecting Form N-3, see the List of CFR Sections Affected, which... register under the Investment Company Act of 1940 as management investment companies, and certain...

  8. Students' Accounts of Grammatical Forms of German That Are Difficult, Unattainable, and Irrelevant for Self-Expression

    ERIC Educational Resources Information Center

    Chavez, Monika

    2016-01-01

    This study examined the responses of 39 first-year, 63 second-year, 20 third-year, and 19 fourth-year US college learners of German when they were asked what forms of L2 grammar they, respectively, find particularly difficult; do not expect to ever acquire fully; and believe are not necessary for self-expression. Nominal morphology--particularly…

  9. Minding the Gap? Young People's Accounts of Taking a Gap Year as a Form of Identity Work in Higher Education

    ERIC Educational Resources Information Center

    King, Andrew

    2011-01-01

    A Gap Year is a break in an educational career, principally taken between leaving school and beginning university. Previous research on the Gap Year has suggested it is a form of social class positioning or forum for undertaking transitions in identity during young adulthood. This paper extends this research into the context of higher education…

  10. The fungal cerato-platanin protein EPL1 forms highly ordered layers at hydrophobic/hydrophilic interfaces.

    PubMed

    Bonazza, K; Gaderer, R; Neudl, S; Przylucka, A; Allmaier, G; Druzhinina, I S; Grothe, H; Friedbacher, G; Seidl-Seiboth, V

    2015-03-01

    Cerato-platanin proteins (CPPs) and hydrophobins are two classes of small, secreted proteins that are exclusively found in fungi. CPPs are known as chitin-binding proteins, and were recently also shown to form protein layers at air/water interfaces, but the features of these layers were not investigated on the molecular level yet. In this study, by means of atomic force microscopy (AFM), EPL1, a member of the CPP family was shown to form highly ordered monolayers at a hydrophobic surface/liquid-interface. Furthermore, two new hydrophobins were analysed, and the influence of EPL1 on hydrophobin layers was studied in situ. Hydrophobins are amphiphilic proteins that are able to self-assemble at hydrophobic/hydrophilic interfaces, thereby inverting the polarity of the surface. This renders fungal growth structures such as spores water repellent. The combination of AFM data and wettability experiments led to the conclusion that in presence of both, hydrophobins and EPL1, a previously unknown hybrid layer is formed. This mixed protein layer is on one hand not inverting but enhancing the hydrophobicity of HOPG (highly oriented pyrolytic graphite), typical for EPL1, and on the other hand, it is stable and water insoluble, which is reminiscent of hydrophobin layers.

  11. ACCOUNTING FOR A VITRIFIED PLUTONIUM WASTE FORM IN THE YUCCA MOUNTAIN REPOSITORY TOTAL SYSTEM PERFORMANCE ASSESSMENT (TSPA)

    SciTech Connect

    Marra, J

    2007-02-12

    A vitrification technology utilizing a lanthanide borosilicate (LaBS) glass appears to be a viable option for dispositioning excess weapons-useable plutonium that is not suitable for processing into mixed oxide (MOX) fuel. A significant effort to develop a glass formulation and vitrification process to immobilize plutonium was completed in the mid-1990s to support the Plutonium Immobilization Program (PIP). Further refinement of the vitrification process was accomplished as part of the Am/Cm solution vitrification project. The LaBS glass formulation was found to be capable of immobilizing in excess of 10 wt% Pu and to be very tolerant of the impurities accompanying the plutonium material streams. Thus, this waste form would be suitable for dispositioning plutonium owned by the Department of Energy-Office of Environmental Management (DOE-EM) that may not be well characterized and may contain high levels of impurities. The can-in-canister technology demonstrated in the PIP could be utilized to dispose of the vitrified plutonium in the federal radioactive waste repository. The can-in-canister technology involves placing small cans of the immobilized Pu form into a high level waste (HLW) glass canister fitted with a rack to hold the cans and then filling the canister with HLW glass. Testing was completed to demonstrate that this technology could be successfully employed with little or no impact to current Defense Waste Processing Facility (DWPF) operation and that the resulting canisters were essentially equivalent to the present HLW glass canisters to be dispositioned in the federal repository. The performance of wastes in the repository and, moreover, the performance of the entire repository system is being evaluated by the Department of Energy-Office of Civilian Radioactive Waste Management (DOE-RW) using a Total System Performance Assessment (TSPA) methodology. Technical bases documents (e.g., Analysis/Modeling Reports (AMR)) that address specific issues regarding

  12. Ordered Regions of Channel Nucleoporins Nup62, Nup54, and Nup58 Form Dynamic Complexes in Solution*

    PubMed Central

    Sharma, Alok; Solmaz, Sozanne R.; Blobel, Günter; Melčák, Ivo

    2015-01-01

    Three out of ∼30 nucleoporins, Nup62, Nup54, and Nup58, line the nuclear pore channel. These “channel” nucleoporins each contain an ordered region of ∼150–200 residues, which is predicted to be segmented into 3–4 α-helical regions of ∼40–80 residues. Notably, these segmentations are evolutionarily conserved between uni- and multicellular eukaryotes. Strikingly, the boundaries of these segments match our previously reported mapping and crystal data, which collectively identified two “cognate” segments of Nup54, each interacting with cognate segments, one in Nup58 and the other one in Nup62. Because Nup54 and Nup58 cognate segments form crystallographic hetero- or homo-oligomers, we proposed that these oligomers associate into inter-convertible “mid-plane” rings: a single large ring (40–50 nm diameter, consisting of eight hetero-dodecamers) or three small rings (10–20 nm diameter, each comprising eight homo-tetramers). Each “ring cycle” would recapitulate “dilation” and “constriction” of the nuclear pore complex's central transport channel. As for the Nup54·Nup62 interactome, it forms a 1:2 triple helix (“finger”), multiples of which project alternately up and down from mid-plane ring(s). Collectively, our previous crystal data suggested a copy number of 128, 64, and 32 for Nup62, Nup54, and Nup58, respectively, that is, a 4:2:1 stoichiometry. Here, we carried out solution analysis utilizing the entire ordered regions of Nup62, Nup54, and Nup58, and demonstrate that they form a dynamic “triple complex” that is heterogeneously formed from our previously characterized Nup54·Nup58 and Nup54·Nup62 interactomes. These data are consistent both with our crystal structure-deduced copy numbers and stoichiometries and also with our ring cycle model for structure and dynamics of the nuclear pore channel. PMID:26025361

  13. Guided proliferation and bone-forming functionality on highly ordered large diameter TiO2 nanotube arrays.

    PubMed

    Zhang, Ruopeng; Wu, Hongliu; Ni, Jiahua; Zhao, Changli; Chen, Yifan; Zheng, Chengjunyi; Zhang, Xiaonong

    2015-08-01

    The significantly enhanced osteoblast adhesion, proliferation and alkaline phosphatase (ALP) activity were observed on TiO2 nanotube surface in recent studies in which the scale of nanotube diameter was restricted under 100 nm. In this paper, a series of highly ordered TiO2 nanotube arrays with larger diameters ranging from 150 nm to 470 nm were fabricated via high voltage anodization. The behaviors of MC3T3-E1 cells in response to the diameter-controlled TiO2 nanotubes were investigated. A contrast between the trend of proliferation and the trend of cell elongation was observed. The highest cell elongation (nearly 10:1) and the lowest cell number were observed on the TiO2 nanotube arrays with 150 nm diameter. While, the lowest cell elongation and highest cell number were achieved on the TiO2 nanotube arrays with 470 nm diameter. Furthermore, the ALP activity peaked on the 150 nm diameter TiO2 nanotube arrays and decreased dramatically with the increase of nanotube diameter. Thus a narrow range of diameter (100-200 nm) that could induce the greatest bone-forming activity is determined. It is expected that more delicate design of orthopedic implant with regional abduction of cell proliferation or bone forming could be achieved by controlling the diameter of TiO2 nanotubes.

  14. Minimal Topographic Surfaces for Directed Self-assembly of Cylinder-forming Block Copolymer Thin films with Lateral Order

    NASA Astrophysics Data System (ADS)

    Choi, Jaewon; Carter, Kenneth; Russell, Thomas

    2015-03-01

    Controlling the orientation of cylinder-forming block copolymer microdomains in thin films is important for block copolymer applications such as lithographic masks and bit patterned media. However, it is still challenging to produce perfectly ordered cylindrical microdomains with perpendicular orientation over very large areas by using topographical surfaces. Here, we investigate the generation of a single hexagonal array of cylindrical poly(styrene-b-ethylene oxide) (PS-b-PEO) microdomains with perpendicular orientation on minimally patterned surfaces over large areas by thermal annealing without a brush layer. Key factors, such as pattern dimension and film thickness, emerge as being critical for inducing a single grain of perpendicular orientation of PS-b-PEO microdomains over large areas. We systematically investigated the effect of pattern dimension on the generation of perpendicular cylindrical PS-b-PEO microdomains. Furthermore, by solvent vapor annealing, we produced a single grain of parallel cylindrical PS-b-PEO microdomains over large areas on the same minimally patterned surfaces. This simple approach can be an alternative route to achieve the desired orientation of cylinder-forming block copolymer microdomains over large areas.

  15. Correlation between medium-range order structure and glass-forming ability for Al-based metallic glasses

    SciTech Connect

    Wu, N. C.; Yan, M.; Zuo, L.; Wang, J. Q.

    2014-01-28

    To clarify the correlation of medium-range order (MRO) structure with glass forming ability (GFA) of Al-based metallic glasses, Al{sub 86}Ni{sub 14-a}Y{sub a} (a = 2∼9 at. %) metallic glasses were analyzed by x-ray diffraction in detail and further verified by synchrotron high-energy x-ray diffraction. The prepeak that reflects the MRO structural evolution was found to be much sensitive to alloy composition. We have proposed an icosahedral supercluster MRO structure model in Al-TM (transition metal)-RE (rare earth metal) system, which consists of 12 RE(TM)-centered clusters on the vertex of icosahedral supercluster, one RE(TM)-centered clusters in the center, and TM(RE) atoms located at RE(TM)-centered cluster tetrahedral interstices in the icosahedral supercluster. It was indicated that the MRO structural stability mainly depends on the interaction of efficient dense packing and electrochemical potential equalization principle. The Al{sub 86}Ni{sub 9}Y(La){sub 5} alloys present good GFA due to the combination of the two structural factors.

  16. Correlation between medium-range order structure and glass-forming ability for Al-based metallic glasses

    NASA Astrophysics Data System (ADS)

    Wu, N. C.; Yan, M.; Zuo, L.; Wang, J. Q.

    2014-01-01

    To clarify the correlation of medium-range order (MRO) structure with glass forming ability (GFA) of Al-based metallic glasses, Al86Ni14-aYa (a = 2˜9 at. %) metallic glasses were analyzed by x-ray diffraction in detail and further verified by synchrotron high-energy x-ray diffraction. The prepeak that reflects the MRO structural evolution was found to be much sensitive to alloy composition. We have proposed an icosahedral supercluster MRO structure model in Al-TM (transition metal)-RE (rare earth metal) system, which consists of 12 RE(TM)-centered clusters on the vertex of icosahedral supercluster, one RE(TM)-centered clusters in the center, and TM(RE) atoms located at RE(TM)-centered cluster tetrahedral interstices in the icosahedral supercluster. It was indicated that the MRO structural stability mainly depends on the interaction of efficient dense packing and electrochemical potential equalization principle. The Al86Ni9Y(La)5 alloys present good GFA due to the combination of the two structural factors.

  17. Long N-acyl fatty acids on sphingolipids are responsible for miscibility with phospholipids to form liquid-ordered phase.

    PubMed

    Quinn, Peter J

    2009-10-01

    The structure and thermotropic phase behaviour of aqueous dispersions of dipalmitoylphosphatidylcholine and glucosylceramide rich in C-24 fatty acyl residues was investigated by synchrotron X-ray diffraction methods. Binary mixtures comprised of molar ratios 2.5:100, 6.5:100, 12.6:100, 25:100, 40:100 and 50:100, glucolipid:phospholipid were examined in heating and cooling scans of 2 degrees /min between 25 and 85 degrees C. Small-angle reflections indicated coexisting lamellar structures over the entire temperature range investigated. Reversible thermotropic changes were observed in one lamellar structure that is consistent with transitions between gel, ripple and fluid lamellar phases of pure phospholipid. The temperature of these transitions, however, were progressively shifted up by about 5 degrees C in the mixture containing the highest proportion of glucolipid and coincided with a published endothermic peak observed in this mixture. A higher-temperature endotherm was associated with molecular rearrangements on transition of the gel phase phospholipid to the fluid phase. This rearrangement was associated with the appearance of identifiable transient intermediate structures in the small-angle scattering region. The glucolipid formed stoichiometric mixtures with the phospholipid at all temperatures investigated and there was no evidence of phase separation of pure glucolipid. Analysis of the wide-angle scattering profiles during an initial heating scan of a binary mixture comprised of 40:60 glucolipid:phospholipid was consistent with a phase transition of pure phospholipid at about 43 degrees C coexisting with a liquid-ordered phase formed from the two lipids. This was confirmed by analysis of the small-angle scattering peaks of this mixture recorded at 25 and 65 degrees C which showed that a glucolipid-rich phase coexisted with almost pure bilayers of phospholipid at both temperatures. The glucolipid-rich phase consisted of 45:55 mole ratio glucolipid

  18. Academic Medical Centers Forming Accountable Care Organizations and Partnering With Community Providers: The Experience of the Johns Hopkins Medicine Alliance for Patients.

    PubMed

    Berkowitz, Scott A; Ishii, Lisa; Schulz, John; Poffenroth, Matt

    2016-03-01

    Academic medical centers (AMCs)--which include teaching hospital(s) and additional care delivery entities--that form accountable care organizations (ACOs) must decide whether to partner with other provider entities, such as community practices. Indeed, 67% (33/49) of AMC ACOs through the Medicare Shared Savings Program through 2014 are believed to include an outside community practice. There are opportunities for both the AMC and the community partners in pursuing such relationships, including possible alignment around shared goals and adding ACO beneficiaries. To create the Johns Hopkins Medicine Alliance for Patients (JMAP), in January 2014, Johns Hopkins Medicine chose to partner with two community primary care groups and one cardiology practice to support clinical integration while adding approximately 60 providers and 5,000 Medicare beneficiaries. The principal initial interventions within JMAP included care coordination for high-risk beneficiaries and later, in 2014, generating dashboards of ACO quality measures to facilitate quality improvement and early efforts at incorporating clinical pathways and Choosing Wisely recommendations. Additional interventions began in 2015.The principal initial challenges JMAP faced were data integration, generation of quality measure reports among disparate electronic medical records, receiving and then analyzing claims data, and seeking to achieve provider engagement; all these affected timely deployment of the early interventions. JMAP also created three regional advisory councils as a forum promoting engagement of local leadership. Network strategies among AMCs, including adding community practices in a nonemployment model, will continue to require thoughtful strategic planning and a keen understanding of local context. PMID:26535867

  19. Academic Medical Centers Forming Accountable Care Organizations and Partnering With Community Providers: The Experience of the Johns Hopkins Medicine Alliance for Patients.

    PubMed

    Berkowitz, Scott A; Ishii, Lisa; Schulz, John; Poffenroth, Matt

    2016-03-01

    Academic medical centers (AMCs)--which include teaching hospital(s) and additional care delivery entities--that form accountable care organizations (ACOs) must decide whether to partner with other provider entities, such as community practices. Indeed, 67% (33/49) of AMC ACOs through the Medicare Shared Savings Program through 2014 are believed to include an outside community practice. There are opportunities for both the AMC and the community partners in pursuing such relationships, including possible alignment around shared goals and adding ACO beneficiaries. To create the Johns Hopkins Medicine Alliance for Patients (JMAP), in January 2014, Johns Hopkins Medicine chose to partner with two community primary care groups and one cardiology practice to support clinical integration while adding approximately 60 providers and 5,000 Medicare beneficiaries. The principal initial interventions within JMAP included care coordination for high-risk beneficiaries and later, in 2014, generating dashboards of ACO quality measures to facilitate quality improvement and early efforts at incorporating clinical pathways and Choosing Wisely recommendations. Additional interventions began in 2015.The principal initial challenges JMAP faced were data integration, generation of quality measure reports among disparate electronic medical records, receiving and then analyzing claims data, and seeking to achieve provider engagement; all these affected timely deployment of the early interventions. JMAP also created three regional advisory councils as a forum promoting engagement of local leadership. Network strategies among AMCs, including adding community practices in a nonemployment model, will continue to require thoughtful strategic planning and a keen understanding of local context.

  20. Free-form Airfoil Shape Optimization Under Uncertainty Using Maximum Expected Value and Second-order Second-moment Strategies

    NASA Technical Reports Server (NTRS)

    Huyse, Luc; Bushnell, Dennis M. (Technical Monitor)

    2001-01-01

    Free-form shape optimization of airfoils poses unexpected difficulties. Practical experience has indicated that a deterministic optimization for discrete operating conditions can result in dramatically inferior performance when the actual operating conditions are different from the - somewhat arbitrary - design values used for the optimization. Extensions to multi-point optimization have proven unable to adequately remedy this problem of "localized optimization" near the sampled operating conditions. This paper presents an intrinsically statistical approach and demonstrates how the shortcomings of multi-point optimization with respect to "localized optimization" can be overcome. The practical examples also reveal how the relative likelihood of each of the operating conditions is automatically taken into consideration during the optimization process. This is a key advantage over the use of multipoint methods.

  1. Short-range ordered photonic structures of lamellae-forming diblock copolymers for excitation-regulated fluorescence enhancement

    NASA Astrophysics Data System (ADS)

    Kim, Se Hee; Kim, Ki-Se; Char, Kookheon; Yoo, Seong Il; Sohn, Byeong-Hyeok

    2016-05-01

    Photonic crystals can be represented by periodic nanostructures with alternating refractive indices, which create artificial stop bands with the appearance of colors. In this regard, nanodomains of block copolymers and the corresponding structural colors have been intensively studied in the past. However, the practical application of photonic crystals of block copolymers has been limited to a large degree because of the presence of large defects and grain boundaries in the nanodomains of block copolymers. The present study focuses on the alternative opportunity of short-range ordered nanodomains of block copolymers for fluorescence enhancement, which also has a direct relevance to the development of fluorescence sensors or detectors. The enhancement mechanism was found to be interconnected with the excitation process rather than the alternation of the decay kinetics. In particular, we demonstrate that randomly oriented, but regular grains of lamellae of polystyrene-block-polyisoprene, PS-b-PI, diblock copolymers and their blend with PS homopolymers can behave as Bragg mirrors to induce multiple reflections of the excitation source inside the photonic structures. This process in turn significantly increases the effective absorption of the given fluorophores inside the polymeric photonic structures to amplify the fluorescence signal.Photonic crystals can be represented by periodic nanostructures with alternating refractive indices, which create artificial stop bands with the appearance of colors. In this regard, nanodomains of block copolymers and the corresponding structural colors have been intensively studied in the past. However, the practical application of photonic crystals of block copolymers has been limited to a large degree because of the presence of large defects and grain boundaries in the nanodomains of block copolymers. The present study focuses on the alternative opportunity of short-range ordered nanodomains of block copolymers for fluorescence

  2. Short-range ordered photonic structures of lamellae-forming diblock copolymers for excitation-regulated fluorescence enhancement.

    PubMed

    Kim, Se Hee; Kim, Ki-Se; Char, Kookheon; Yoo, Seong Il; Sohn, Byeong-Hyeok

    2016-05-19

    Photonic crystals can be represented by periodic nanostructures with alternating refractive indices, which create artificial stop bands with the appearance of colors. In this regard, nanodomains of block copolymers and the corresponding structural colors have been intensively studied in the past. However, the practical application of photonic crystals of block copolymers has been limited to a large degree because of the presence of large defects and grain boundaries in the nanodomains of block copolymers. The present study focuses on the alternative opportunity of short-range ordered nanodomains of block copolymers for fluorescence enhancement, which also has a direct relevance to the development of fluorescence sensors or detectors. The enhancement mechanism was found to be interconnected with the excitation process rather than the alternation of the decay kinetics. In particular, we demonstrate that randomly oriented, but regular grains of lamellae of polystyrene-block-polyisoprene, PS-b-PI, diblock copolymers and their blend with PS homopolymers can behave as Bragg mirrors to induce multiple reflections of the excitation source inside the photonic structures. This process in turn significantly increases the effective absorption of the given fluorophores inside the polymeric photonic structures to amplify the fluorescence signal.

  3. 17 CFR 274.220 - Form N-17f-2, cover page for each certificate of accounting of securities and similar investments...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... accounting of securities and similar investments in the custody of a registered management investment company... each certificate of accounting of securities and similar investments in the custody of a registered management investment company, filed pursuant to rule 17f-2. 274.220 Section 274.220 Commodity and...

  4. Finite-time tracking control of nth-order chained-form non-holonomic systems in the presence of disturbances.

    PubMed

    Bayat, Farhad; Mobayen, Saleh; Javadi, Shamsi

    2016-07-01

    This paper addresses the problem of finite-time tracking controller design for nth-order chained-form non-holonomic systems in the presence of unknown disturbances. To this aim, a generalized disturbance observer based controller is proposed and combined with a recursive terminal sliding mode approach which guarantees finite-time convergence of the disturbance observer dynamic. By introducing a time-varying transformation and introducing a new control law, the existence of the sliding around the recursive terminal sliding mode surfaces is guaranteed. Finally, the proposed approach is applied for a wheeled mobile robot with a fourth-order chained-form non-holonomic model. The simulation results demonstrate the desirable and robust tracking performance of the proposed approach in the presence of unknown disturbance. PMID:27000631

  5. 47 CFR 3.20 - Application form.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL AUTHORIZATION AND ADMINISTRATION OF ACCOUNTING..., “Application For Certification As An Accounting Authority” in order to be considered for certification as an accounting authority. No other application form may be used. No consideration will be given to applicants...

  6. Polar Order and Symmetry Breaking at the Boundary between Bent-Core and Rodlike Molecular Forms: When 4-Cyanoresorcinol Meets the Carbosilane End Group.

    PubMed

    Westphal, Eduard; Gallardo, Hugo; Caramori, Giovanni Finoto; Sebastián, Nerea; Tamba, Maria-Gabriela; Eremin, Alexey; Kawauchi, Susumu; Prehm, Marko; Tschierske, Carsten

    2016-06-01

    Two isomeric achiral bent-core liquid crystals involving a 4-cyanoresorcinol core and containing a carbosilane unit as nanosegregating segment were synthesized and were shown to form ferroelectric liquid-crystalline phases. Inversion of the direction of one of the COO groups in these molecules leads to a distinct distribution of the electrostatic potential along the surface of the molecule and to a strong change of the molecular dipole moments. Thus, a distinct degree of segregation of the carbosilane units and consequent modification of the phase structure and coherence length of polar order result. For the compound with larger dipole moment (CN1) segregation of the carbosilane units is suppressed, and this compound forms paraelectric SmA and SmC phases; polar order is only achieved after transition to a new LC phase, namely, the ferroelectric leaning phase (SmCLs PS ) with the unique feature that tilt direction and polar direction coincide. The isomeric compound CN2 with a smaller dipole moment forms separate layers of the carbosilane groups and shows a randomized polar SmA phase (SmAPAR ) and ferroelectric polydomain SmCs PS phases with orthogonal combination of tilt and polar direction and much higher polarizations. Thus, surprisingly, the compound with the smaller molecular dipole moment shows increased polar order in the LC phases. Besides ferroelectricity, mirror-symmetry breaking with formation of a conglomerate of macroscopic chiral domains was observed in one of the SmC phases of CN1. These investigations contribute to the general understanding of the development of polar order and chirality in soft matter.

  7. Feasibility Study of Impact of the Proposed National Vocational Education Data Reporting and Accounting System (VEDS) Forms on Reporting Systems for Secondary Vocational Education in Wisconsin. Project Report.

    ERIC Educational Resources Information Center

    Poehlmann, M. M.

    A study was conducted to determine the feasibility of implementing a reporting system, the National Vocational Education Reporting and Accounting System (VEDS), for secondary vocational education in Wisconsin. As proposed by the National Center for Educational Statistics, the VEDS system is a comprehensive information collection package to provide…

  8. Modelling the Spectrum of Potency a Stationary Random Process in the Form of Spline First Order at the Random Number of Data in Instant of Time

    NASA Astrophysics Data System (ADS)

    Ustinova, I.; Kozlova, A.

    2016-08-01

    The spectrum of potency as same the function of correlation is one of the most important characteristic of the second process random order. The spectrum of potency allows to judge about, that structure of process gives opportunity to take estimation of spectrum composition of useful signals and hindrances, allows to produce synthesis (reconstruction) the signals and to build filters and to obtain the estimates filtration. The purpose of this presenting work is modeling of process random stationary potency spectrum by random dates number in measurement moments. Using by probability theory methods and mathematical statistics was derived unbiased estimator of the potency spectrum in the form of spline first order, and were researched statistic characteristics estimation.

  9. A reduced-order integral formulation to account for the finite size effect of isotropic square panels using the transfer matrix method.

    PubMed

    Bonfiglio, Paolo; Pompoli, Francesco; Lionti, Riccardo

    2016-04-01

    The transfer matrix method is a well-established prediction tool for the simulation of sound transmission loss and the sound absorption coefficient of flat multilayer systems. Much research has been dedicated to enhancing the accuracy of the method by introducing a finite size effect of the structure to be simulated. The aim of this paper is to present a reduced-order integral formulation to predict radiation efficiency and radiation impedance for a panel with equal lateral dimensions. The results are presented and discussed for different materials in terms of radiation efficiency, sound transmission loss, and the sound absorption coefficient. Finally, the application of the proposed methodology for rectangular multilayer systems is also investigated and validated against experimental data. PMID:27106325

  10. A reduced-order integral formulation to account for the finite size effect of isotropic square panels using the transfer matrix method.

    PubMed

    Bonfiglio, Paolo; Pompoli, Francesco; Lionti, Riccardo

    2016-04-01

    The transfer matrix method is a well-established prediction tool for the simulation of sound transmission loss and the sound absorption coefficient of flat multilayer systems. Much research has been dedicated to enhancing the accuracy of the method by introducing a finite size effect of the structure to be simulated. The aim of this paper is to present a reduced-order integral formulation to predict radiation efficiency and radiation impedance for a panel with equal lateral dimensions. The results are presented and discussed for different materials in terms of radiation efficiency, sound transmission loss, and the sound absorption coefficient. Finally, the application of the proposed methodology for rectangular multilayer systems is also investigated and validated against experimental data.

  11. Conservation laws, bilinear forms and solitons for a fifth-order nonlinear Schrödinger equation for the attosecond pulses in an optical fiber

    SciTech Connect

    Chai, Jun; Tian, Bo Zhen, Hui-Ling; Sun, Wen-Rong

    2015-08-15

    Under investigation in this paper is a fifth-order nonlinear Schrödinger equation, which describes the propagation of attosecond pulses in an optical fiber. Based on the Lax pair, infinitely-many conservation laws are derived. With the aid of auxiliary functions, bilinear forms, one-, two- and three-soliton solutions in analytic forms are generated via the Hirota method and symbolic computation. Soliton velocity varies linearly with the coefficients of the high-order terms. Head-on interaction between the bidirectional two solitons and overtaking interaction between the unidirectional two solitons as well as the bound state are depicted. For the interactions among the three solitons, two head-on and one overtaking interactions, three overtaking interactions, an interaction between a bound state and a single soliton and the bound state are displayed. Graphical analysis shows that the interactions between the two solitons are elastic, and interactions among the three solitons are pairwise elastic. Stability analysis yields the modulation instability condition for the soliton solutions.

  12. 17 CFR 274.220 - Form N-17f-2, cover page for each certificate of accounting of securities and similar investments...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and... management investment company, filed pursuant to rule 17f-2. 274.220 Section 274.220 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) FORMS PRESCRIBED UNDER THE INVESTMENT COMPANY...

  13. 17 CFR 274.220 - Form N-17f-2, cover page for each certificate of accounting of securities and similar investments...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and... management investment company, filed pursuant to rule 17f-2. 274.220 Section 274.220 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) FORMS PRESCRIBED UNDER THE INVESTMENT COMPANY...

  14. 17 CFR 274.220 - Form N-17f-2, cover page for each certificate of accounting of securities and similar investments...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and... management investment company, filed pursuant to rule 17f-2. 274.220 Section 274.220 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) FORMS PRESCRIBED UNDER THE INVESTMENT COMPANY...

  15. 17 CFR 274.220 - Form N-17f-2, cover page for each certificate of accounting of securities and similar investments...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and... management investment company, filed pursuant to rule 17f-2. 274.220 Section 274.220 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) FORMS PRESCRIBED UNDER THE INVESTMENT COMPANY...

  16. Educational Accountability

    ERIC Educational Resources Information Center

    Pincoffs, Edmund L.

    1973-01-01

    Discusses educational accountability as the paradigm of performance contracting, presents some arguments for and against accountability, and discusses the goals of education and the responsibility of the teacher. (Author/PG)

  17. Application of principal component analysis (PCA) and improved joint probability distributions to the inverse first-order reliability method (I-FORM) for predicting extreme sea states

    DOE PAGES

    Eckert-Gallup, Aubrey C.; Sallaberry, Cédric J.; Dallman, Ann R.; Neary, Vincent S.

    2016-01-06

    Environmental contours describing extreme sea states are generated as the input for numerical or physical model simulations as a part of the standard current practice for designing marine structures to survive extreme sea states. These environmental contours are characterized by combinations of significant wave height (Hs) and either energy period (Te) or peak period (Tp) values calculated for a given recurrence interval using a set of data based on hindcast simulations or buoy observations over a sufficient period of record. The use of the inverse first-order reliability method (I-FORM) is a standard design practice for generating environmental contours. This papermore » develops enhanced methodologies for data analysis prior to the application of the I-FORM, including the use of principal component analysis (PCA) to create an uncorrelated representation of the variables under consideration as well as new distribution and parameter fitting techniques. As a result, these modifications better represent the measured data and, therefore, should contribute to the development of more realistic representations of environmental contours of extreme sea states for determining design loads for marine structures.« less

  18. Bilinear forms and dark-soliton solutions for a fifth-order variable-coefficient nonlinear Schrödinger equation in an optical fiber

    NASA Astrophysics Data System (ADS)

    Zhao, Chen; Gao, Yi-Tian; Lan, Zhong-Zhou; Yang, Jin-Wei; Su, Chuan-Qi

    2016-09-01

    In this paper, a fifth-order variable-coefficient nonlinear Schrödinger equation is investigated, which describes the propagation of the attosecond pulses in an optical fiber. Via the Hirota’s method and auxiliary functions, bilinear forms and dark one-, two- and three-soliton solutions are obtained. Propagation and interaction of the solitons are discussed graphically: We observe that the solitonic velocities are only related to β1(x), β2(x), β3(x) and β4(x), the coefficients of the second-, third-, fourth- and fifth-order terms, respectively, with x being the scaled distance, while the solitonic amplitudes are related to β1(x), β2(x), β3(x), β4(x) as well as the wave number. When β1(x), β2(x), β3(x) and β4(x) are the constants, or the linear, quadratic and trigonometric functions of x, we obtain the linear, parabolic, cubic and periodic dark solitons, respectively. Interactions between (among) the two (three) solitons are depicted, which can be regarded to be elastic because the solitonic amplitudes remain unchanged except for some phase shifts after each interaction in an optical fiber.

  19. Early morphological processing is morphosemantic and not simply morpho-orthographic: A violation of form-then-meaning accounts of word recognition

    PubMed Central

    Feldman, Laurie Beth; O’Connor, Patrick A.; del Prado Martín, Fermín Moscoso

    2010-01-01

    Many studies have suggested that a word’s orthographic form must be processed before its meaning becomes available. Some interpret the (null) finding of equal facilitation after semantically transparent and opaque morphologically related primes in early stages of morphological processing as consistent with this view. Recent literature suggests that morphological facilitation tends to be greater after transparent than after opaque primes, however. To determine whether the degree of semantic transparency influences parsing into a stem and a suffix (morphological decomposition) in the forward masked priming variant of the lexical decision paradigm, we compared patterns of facilitation between semantically transparent (e.g., coolant–cool) and opaque (e.g., rampant–ramp) prime–target pairs. Form properties of the stem (frequency, neighborhood size, and prime–target letter overlap), as well as related–unrelated and transparent–opaque affixes, were matched. Morphological facilitation was significantly greater for semantically transparent pairs than for opaque pairs. Ratings of prime–target relatedness predicted the magnitude of facilitation. The results limit the scope of form-then-meaning models of word recognition and demonstrate that semantic similarity can influence even early stages of morphological processing. PMID:19648453

  20. Tandem 5'-GA:GA-3' mismatches account for the high stability of the fold-back structures formed by the centromeric Drosophila dodeca-satellite.

    PubMed

    Ortiz-Lombardía, M; Cortés, A; Huertas, D; Eritja, R; Azorín, F

    1998-04-10

    The centromeric dodeca-satellite of Drosophila forms unusual DNA structures in which its purine-rich strand (GTACGGGACCGA)n folds into very stable intramolecular hairpins. These intramolecular hairpins contain groups of tandem 5'-GA:GA-3' mismatches that, as judged by gel electrophoresis analysis and UV-melting studies, have a determinant contribution to their stability. Duplexes of the dodeca-satellite purine-rich strand, carrying tandem 5'-GA:GA-3' mismatches, are as stable as equivalent fully Watson-Crick duplexes containing tandem 5'-TA:TA-3' Watson-Crick pairs in place of the non-Watson-Crick G.A pairs. On the other hand, duplexes carrying any of the other three possible tandem combinations of purine.purine mismatches, including G.A pairs on the opposite orientation 5'-AG:AG-3', are very unstable. The high stability of the dodeca-satellite hairplus suggests that the tandem G.A pairs are on the sheared configuration although they are found within the less favourable 5'-G-(G-A)-C-3' sequence context. Other centromeres DNA sequences, including the AAGAG satellite of Drosophila and the mammalian CENP-B box sequence, have the potential of forming intramolecular hairpins stabilised by similar purine.purine interactions.

  1. Public Accountancy Handbook.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Office of the Professions.

    The laws, rules and regulations of the State Education Department governing public accountancy practice in New York State are provided in this handbook. Licensure requirements are also described, and the forms for obtaining a license and first registration as a certified public accountant are provided. The booklet is divided into the following…

  2. MIMO radar 3D imaging based on combined amplitude and total variation cost function with sequential order one negative exponential form.

    PubMed

    Ma, Changzheng; Yeo, Tat Soon; Zhao, Yongbo; Feng, Junjie

    2014-05-01

    In inverse synthetic aperture radar (ISAR) imaging, a target is usually regarded as consist of a few strong (specular) scatterers and the distribution of these strong scatterers is sparse in the imaging volume. In this paper, we propose to incorporate the sparse signal recovery method in 3D multiple-input multiple-output radar imaging algorithm. Sequential order one negative exponential (SOONE) function, which forms homotopy between 1 and 0 norms, is proposed to measure the sparsity. Gradient projection is used to solve a constrained nonconvex SOONE function minimization problem and recover the sparse signal. However, while the gradient projection method is computationally simple, it is not robust when a matrix in the algorithm is ill conditioned. We thus further propose using diagonal loading and singular value decomposition methods to improve the robustness of the algorithm. In order to handle targets with large flat surfaces, a combined amplitude and total-variation objective function is also proposed to regularize the shapes of the flat surfaces. Simulation results show that the proposed gradient projection of SOONE function method is better than orthogonal matching pursuit, CoSaMp, l1-magic, Bayesian method with Laplace prior, smoothed l0 method, and l1-ls in high SNR cases for recovery of ± 1 random spikes sparse signal. The quality of the simulated 3D images and real data ISAR images obtained using the new method is better than that of the conventional correlation method and minimum l2 norm method, and competitive to the aforementioned sparse signal recovery algorithms.

  3. Discontinuous isogeometric analysis methods for the first-order form of the neutron transport equation with discrete ordinate (SN) angular discretisation

    NASA Astrophysics Data System (ADS)

    Owens, A. R.; Welch, J. A.; Kópházi, J.; Eaton, M. D.

    2016-06-01

    In this paper two discontinuous Galerkin isogeometric analysis methods are developed and applied to the first-order form of the neutron transport equation with a discrete ordinate (SN) angular discretisation. The discontinuous Galerkin projection approach was taken on both an element level and the patch level for a given Non-Uniform Rational B-Spline (NURBS) patch. This paper describes the detailed dispersion analysis that has been used to analyse the numerical stability of both of these schemes. The convergence of the schemes for both smooth and non-smooth solutions was also investigated using the method of manufactured solutions (MMS) for multidimensional problems and a 1D semi-analytical benchmark whose solution contains a strongly discontinuous first derivative. This paper also investigates the challenges posed by strongly curved boundaries at both the NURBS element and patch level with several algorithms developed to deal with such cases. Finally numerical results are presented both for a simple pincell test problem as well as the C5G7 quarter core MOX/UOX small Light Water Reactor (LWR) benchmark problem. These numerical results produced by the isogeometric analysis (IGA) methods are compared and contrasted against linear and quadratic discontinuous Galerkin finite element (DGFEM) SN based methods.

  4. The transmembrane domains of the bacterial cell division proteins FtsB and FtsL form a stable high-order oligomer

    PubMed Central

    Khadria, Ambalika S.; Senes, Alessandro

    2014-01-01

    FtsB and FtsL are two essential integral membrane proteins of the bacterial division complex or “divisome”, both characterized by a single transmembrane helix and a juxta-membrane coiled coil domain. The two domains are important for the association of FtsB and FtsL, a key event for their recruitment to the divisome, that in turn enables recruitment of the late divisomal components to the Z-ring and subsequent completion of the division process. Here we present a biophysical analysis performed in vitro that shows that the transmembrane domains of FtsB and FtsL associate strongly in isolation. Using FRET, we have measured the oligomerization of fluorophore-labeled transmembrane domains of FtsB and FtsL in both detergent and lipid. The data indicates that the transmembrane helices are likely a major contributor to the stability of the FtsB-FtsL complex. Our analyses show that FtsB and FtsL form a 1:1 higher-order oligomeric complex, possibly a tetramer. This finding suggests that the FtsB-FtsL complex is capable of multi-valent binding to FtsQ and other divisome components, a hypothesis that is consistent with the possibility that the FtsB-FtsL complex has a structural role in the stabilization of the Z-ring. PMID:24083359

  5. Magnetically directed self-assembly of electrospun superparamagnetic fibrous bundles to form three-dimensional tissues with a highly ordered architecture.

    PubMed

    Lee, Wen-Yu; Cheng, Wei-Yuan; Yeh, Yi-Chun; Lai, Chih-Huang; Hwang, Shiaw-Min; Hsiao, Chun-Wen; Huang, Chia-Wen; Chen, Mei-Chin; Sung, Hsing-Wen

    2011-06-01

    Engineering three-dimensional (3D) cell-dense tissues with a well-organized structure remains a challenge in tissue engineering. In this study, highly oriented fibrous bundles, consisted of composite fibers of poly(L-lactide-co-glycolide)/superparamagnetic iron oxide nanoparticles, were fabricated using an electrospinning technique. The magnetic properties of the fabricated fibrous bundles were examined by a vibrating sample magnetometer and a superconducting quantum interference device; the results demonstrate that the fabricated fibrous bundles revealed superparamagnetic behavior without magnetic hysteresis. After seeding C2C12 myoblasts on the fibrous bundles, cells were grown along the direction of the underlying fibers (cell rods), an aligned pattern similar to those in native skeletal muscle tissues. When treated with the differentiation medium, myoblasts were fused together and formed multinucleated myotubes. As soon as applying an external magnetic field, the cell rods can spontaneously response to the magnetic control and self-assemble into 3D tissues with a highly ordered architecture. These findings demonstrate that the magnetically susceptible fibrous bundles not only can serve as a functional unit providing the topographic cue for cell orientation, but also can be magnetically manipulated for the creation of 3D cell-dense constructs. This technique may be applied to various cell types and scaffold configurations, thus advancing the design of engineered tissues that more closely replicate native tissues. PMID:21375393

  6. Incident Ischemic Heart Disease After Long-Term Occupational Exposure to Fine Particulate Matter: Accounting for 2 Forms of Survivor Bias

    PubMed Central

    Costello, Sadie; Neophytou, Andreas M.; Brown, Daniel M.; Noth, Elizabeth M.; Hammond, S. Katharine; Cullen, Mark R.; Eisen, Ellen A.

    2016-01-01

    Little is known about the heart disease risks associated with occupational, rather than traffic-related, exposure to particulate matter with aerodynamic diameter of 2.5 µm or less (PM2.5). We examined long-term exposure to PM2.5 in cohorts of aluminum smelters and fabrication workers in the United States who were followed for incident ischemic heart disease from 1998 to 2012, and we addressed 2 forms of survivor bias. Left truncation bias was addressed by restricting analyses to the subcohort hired after the start of follow up. Healthy worker survivor bias, which is characterized by time-varying confounding that is affected by prior exposure, was documented only in the smelters and required the use of marginal structural Cox models. When comparing always-exposed participants above the 10th percentile of annual exposure with those below, the hazard ratios were 1.67 (95% confidence interval (CI): 1.11, 2.52) and 3.95 (95% CI: 0.87, 18.00) in the full and restricted subcohorts of smelter workers, respectively. In the fabrication stratum, hazard ratios based on conditional Cox models were 0.98 (95% CI: 0.94, 1.02) and 1.17 (95% CI: 1.00, 1.37) per 1 mg/m3-year in the full and restricted subcohorts, respectively. Long-term exposure to occupational PM2.5 was associated with a higher risk of ischemic heart disease among aluminum manufacturing workers, particularly in smelters, after adjustment for survivor bias. PMID:27033425

  7. Incident Ischemic Heart Disease After Long-Term Occupational Exposure to Fine Particulate Matter: Accounting for 2 Forms of Survivor Bias.

    PubMed

    Costello, Sadie; Neophytou, Andreas M; Brown, Daniel M; Noth, Elizabeth M; Hammond, S Katharine; Cullen, Mark R; Eisen, Ellen A

    2016-05-01

    Little is known about the heart disease risks associated with occupational, rather than traffic-related, exposure to particulate matter with aerodynamic diameter of 2.5 µm or less (PM2.5). We examined long-term exposure to PM2.5 in cohorts of aluminum smelters and fabrication workers in the United States who were followed for incident ischemic heart disease from 1998 to 2012, and we addressed 2 forms of survivor bias. Left truncation bias was addressed by restricting analyses to the subcohort hired after the start of follow up. Healthy worker survivor bias, which is characterized by time-varying confounding that is affected by prior exposure, was documented only in the smelters and required the use of marginal structural Cox models. When comparing always-exposed participants above the 10th percentile of annual exposure with those below, the hazard ratios were 1.67 (95% confidence interval (CI): 1.11, 2.52) and 3.95 (95% CI: 0.87, 18.00) in the full and restricted subcohorts of smelter workers, respectively. In the fabrication stratum, hazard ratios based on conditional Cox models were 0.98 (95% CI: 0.94, 1.02) and 1.17 (95% CI: 1.00, 1.37) per 1 mg/m(3)-year in the full and restricted subcohorts, respectively. Long-term exposure to occupational PM2.5 was associated with a higher risk of ischemic heart disease among aluminum manufacturing workers, particularly in smelters, after adjustment for survivor bias.

  8. Use of high-order sensitivity analysis and reduced-form modeling to quantify uncertainty in particulate matter simulations in the presence of uncertain emissions rates: A case study in Houston

    NASA Astrophysics Data System (ADS)

    Zhang, Wenxian; Trail, Marcus A.; Hu, Yongtao; Nenes, Athanasios; Russell, Armistead G.

    2015-12-01

    Regional air quality models are widely used to evaluate control strategy effectiveness. As such, it is important to understand the accuracy of model simulations to establish confidence in model performance and to guide further model development. Particulate matter with aerodynamic diameter less than 2.5 μm (PM2.5) is regulated as one of the criteria pollutants by the National Ambient Air Quality Standards (NAAQS), and PM2.5 concentrations have a complex dependence on the emissions of a number of precursors, including SO2, NOx, NH3, VOCs, and primary particulate matter (PM). This study quantifies how the emission-associated uncertainties affect modeled PM2.5 concentrations and sensitivities using a reduced-form approach. This approach is computationally efficient compared to the traditional Monte Carlo simulation. The reduced-form model represents the concentration-emission response and is constructed using first- and second-order sensitivities obtained from a single CMAQ/HDDM-PM simulation. A case study is conducted in the Houston-Galveston-Brazoria (HGB) area. The uncertainty of modeled, daily average PM2.5 concentrations due to uncertain emissions is estimated to fall between 42% and 52% for different simulated concentration levels, and the uncertainty is evenly distributed in the modeling domain. Emission-associated uncertainty can account for much of the difference between simulation and ground measurements as 60% of observed PM2.5 concentrations fall within the range of one standard deviation of corresponding simulated PM2.5 concentrations. Uncertainties in meteorological fields as well as the model representation of secondary organic aerosol formation are the other two key contributors to the uncertainty of modeled PM2.5. This study also investigates the uncertainties of the simulated first-order sensitivities, and found that the larger the first-order sensitivity, the lower its uncertainty associated with emissions. Sensitivity of PM2.5 to primary PM has

  9. Accountability Overboard

    ERIC Educational Resources Information Center

    Chieppo, Charles D.; Gass, James T.

    2009-01-01

    This article reports that special interest groups opposed to charter schools and high-stakes testing have hijacked Massachusetts's once-independent board of education and stand poised to water down the Massachusetts Comprehensive Assessment System (MCAS) tests and the accountability system they support. President Barack Obama and Massachusetts…

  10. Painless Accountability.

    ERIC Educational Resources Information Center

    Brown, R. W.; And Others

    The computerized Painless Accountability System is a performance objective system from which instructional programs are developed. Three main simplified behavioral response levels characterize this system: (1) cognitive, (2) psychomotor, and (3) affective domains. Each of these objectives are classified by one of 16 descriptors. The second major…

  11. Accounting Specialist.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This publication identifies 20 subjects appropriate for use in a competency list for the occupation of accounting specialist, 1 of 12 occupations within the business/computer technologies cluster. Each unit consists of a number of competencies; a list of competency builders is provided for each competency. Titles of the 20 units are as follows:…

  12. A Dual Modulated Homochiral Helical Nanofilament Phase with Local Columnar Ordering Formed by Bent Core Liquid Crystals: Effects of Molecular Chirality.

    PubMed

    Li, Lin; Salamonczyk, Miroslaw; Jákli, Antal; Hegmann, Torsten

    2016-08-01

    Helical nanofilament (HNF) phases form as a result of an intralayer mismatch between top and bottom molecular halves in bent-core liquid crystals (BC-LCs) that is relieved by local saddle-splay geometry. HNFs are immensely attractive for photovoltaic and chiral separation applications and as templates for the chiral spatial assembly of guest molecules. Here, the synthesis and characterization of two unichiral BC-LCs and one racemic mixture with tris-biphenyl-diester cores featuring chiral (R,R) and (S,S) or racemic 2-octyloxy aliphatic side chains are presented. In comparison to the achiral compound with linear side chains forming an intralayer modulated HNF phase (HNFmod ), synchrotron small angle X-ray diffraction indicates that the unichiral derivatives form a dual modulated HNF phase with intra- as well as interlayer modulations (HNFmod2 ) suggesting a columnar local structure of the nanofilaments. Transmission electron microscopy and circular dichroism spectropolarimetry confirm that the unichiral materials exclusively form homochiral HNFs with a twist sense-matching secondary twist. A contact preparation provides the first example of two identical chiral liquid crystal phases only differing in their handedness that do not mix and form an achiral liquid crystal phase with an entirely different structure in the contact zone.

  13. A Dual Modulated Homochiral Helical Nanofilament Phase with Local Columnar Ordering Formed by Bent Core Liquid Crystals: Effects of Molecular Chirality.

    PubMed

    Li, Lin; Salamonczyk, Miroslaw; Jákli, Antal; Hegmann, Torsten

    2016-08-01

    Helical nanofilament (HNF) phases form as a result of an intralayer mismatch between top and bottom molecular halves in bent-core liquid crystals (BC-LCs) that is relieved by local saddle-splay geometry. HNFs are immensely attractive for photovoltaic and chiral separation applications and as templates for the chiral spatial assembly of guest molecules. Here, the synthesis and characterization of two unichiral BC-LCs and one racemic mixture with tris-biphenyl-diester cores featuring chiral (R,R) and (S,S) or racemic 2-octyloxy aliphatic side chains are presented. In comparison to the achiral compound with linear side chains forming an intralayer modulated HNF phase (HNFmod ), synchrotron small angle X-ray diffraction indicates that the unichiral derivatives form a dual modulated HNF phase with intra- as well as interlayer modulations (HNFmod2 ) suggesting a columnar local structure of the nanofilaments. Transmission electron microscopy and circular dichroism spectropolarimetry confirm that the unichiral materials exclusively form homochiral HNFs with a twist sense-matching secondary twist. A contact preparation provides the first example of two identical chiral liquid crystal phases only differing in their handedness that do not mix and form an achiral liquid crystal phase with an entirely different structure in the contact zone. PMID:27334846

  14. Symphony Time Accounting Resource (STAR)

    SciTech Connect

    Newfield, S.E.; Booth, J.W.; Redman, D.L.

    1986-05-01

    The Symphony Time Accounting Resource, a new time accounting system, that can be run on personal computers instead of computer mainframes is described. This new system is useful for organizations that do work under several job order numbers and/or accounting codes and could also be adapted for use by organizations on the recharge system. 1 fig., 2 tabs.

  15. 41 CFR 102-36.125 - How do we process a Standard Form 122 (SF 122), Transfer Order Excess Personal Property, through...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... property is located. For the types of property listed in the table in paragraph (b) of this section, submit... required information by electronic media (GSAXcess®) or any other transfer form specified and approved by GSA. (b) For the following types of property, you must submit the SF 122 to the corresponding...

  16. 41 CFR 102-36.125 - How do we process a Standard Form 122 (SF 122), Transfer Order Excess Personal Property, through...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... property is located. For the types of property listed in the table in paragraph (b) of this section, submit... required information by electronic media (GSAXcess®) or any other transfer form specified and approved by GSA. (b) For the following types of property, you must submit the SF 122 to the corresponding...

  17. 41 CFR 102-36.125 - How do we process a Standard Form 122 (SF 122), Transfer Order Excess Personal Property, through...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... property is located. For the types of property listed in the table in paragraph (b) of this section, submit... required information by electronic media (GSAXcess ®) or any other transfer form specified and approved by GSA. (b) For the following types of property, you must submit the SF 122 to the corresponding...

  18. An N-terminal extension to the hepatitis B virus core protein forms a poorly ordered trimeric spike in assembled virus-like particles.

    PubMed

    McGonigle, Richard; Yap, Wei Boon; Ong, Swee Tin; Gatherer, Derek; Bakker, Saskia E; Tan, Wen Siang; Bhella, David

    2015-02-01

    Virus-like particles composed of the core antigen of hepatitis B virus (HBcAg) have been shown to be an effective platform for the display of foreign epitopes in vaccine development. Heterologous sequences have been successfully inserted at both amino and carboxy termini as well as internally at the major immunodominant epitope. We used cryogenic electron microscopy (CryoEM) and three-dimensional image reconstruction to investigate the structure of VLPs assembled from an N-terminal extended HBcAg that contained a polyhistidine tag. The insert was seen to form a trimeric spike on the capsid surface that was poorly resolved, most likely owing to it being flexible. We hypothesise that the capacity of N-terminal inserts to form trimers may have application in the development of multivalent vaccines to trimeric antigens. Our analysis also highlights the value of tools for local resolution assessment in studies of partially disordered macromolecular assemblies by cryoEM.

  19. Fiscal Accounting Manual.

    ERIC Educational Resources Information Center

    California State Dept. of Housing and Community Development, Sacramento. Indian Assistance Program.

    Written in simple, easy to understand form, the manual provides a vehicle for the untrained person in bookkeeping to control funds received from grants for Indian Tribal Councils and Indian organizations. The method used to control grants (federal, state, or private) is fund accounting, designed to organize rendering services on a non-profit…

  20. Molecular self ordering and charge transport in layer by layer deposited poly (3,3‴-dialkylquarterthiophene) films formed by Langmuir-Schaefer technique

    SciTech Connect

    Pandey, Rajiv K.; Singh, Arun Kumar; Upadhyay, C.; Prakash, Rajiv

    2014-09-07

    The performance of π-conjugated polymer based electronic devices is directly governed by the molecular morphology of polymer aggregation, the extent to which a molecule is electronically coupled (self ordered and interacted) to neighboring molecules, and orientation. The well electronic coupled and crystalline/ordered polymer films have the potential to enhance the charge transport properties up to a benchmark. However, there is insufficient knowledge about the direct formation of large area, oriented, crystalline, and smooth films. In this study, we have presented Langmuir Schaefer technique to obtain the large area, oriented, crystalline, and smooth film of Poly (3,3‴-dialkylquarterthiophene) (PQT-12) polymer. The effect of self ordering and orientation of PQT-12 polymer on optical, morphological, and charge transport properties has been investigated. The prepared films have been characterized by UV-vis spectroscopy, Raman spectroscopy, transmission electron microscopy (TEM), selected area diffractions pattern (SAED), and atomic force microscopy (AFM) techniques. UV-vis spectra, TEM, SAED, and AFM images of monolayer films reveal the formation of well ordered and electronically coupled polymer domains. Layer by layer deposited films reveal the change in the orientation, which is confirmed by Raman spectra. Electronic properties and layer dependent charge transport properties are investigated using sandwiched structure Al/PQT-12/ITO Schottky configuration with perpendicular to the deposited films. It is observed that the charge transport properties and device electronic parameters (ideality factor and turn on voltage) are significantly changing with increasing the number of PQT-12 layers. Our study also demonstrates the charge transport between polymer crystallites and cause of deviation of ideal behavior of organic Schottky diodes. It may be further explored for improving the performance of other organic and optoelectronic devices.

  1. Educational Accounting Procedures.

    ERIC Educational Resources Information Center

    Tidwell, Sam B.

    This chapter of "Principles of School Business Management" reviews the functions, procedures, and reports with which school business officials must be familiar in order to interpret and make decisions regarding the school district's financial position. Among the accounting functions discussed are financial management, internal auditing, annual…

  2. Adjunct Accounting

    ERIC Educational Resources Information Center

    Lesesne, Cherise

    2012-01-01

    With colleges and universities recruiting more adjunct professors, schools have been able to reduce the costly expenses of large salary and benefit packages that are typically associated with full-time employees. Yet, schools have started to re-evaluate their use of adjunct professors in order to comply with the Affordable Care Act (ACA), dubbed…

  3. Determination of leucomalachite green, leucocrystal violet and their chromic forms using excitation-emission matrix fluorescence coupled with second-order calibration after dispersive liquid-liquid microextraction.

    PubMed

    Ju, Saiqin; Deng, Jian; Cheng, Jianlin; Xiao, Ni; Huang, Kaihui; Hu, Canhui; Zhao, Haiqing; Xie, Jin; Zhan, Xiaozhu

    2015-10-15

    A novel spectrofluorimetric method has been developed for the simultaneous determination of leucomalachite green (LMG), leucocrystal violet (LCV), malachite green (MG) and crystal violet (CV) by combining the sensitivity of molecular fluorescence and the selectivity of the second-order calibration. Residues of LMG, LCV, MG and CV were simultaneously extracted from fish and shrimp muscle with acetonitrile. The non-fluorescent CV and MG were then reduced to the corresponding fluorescent LMG and LCV by reacting with sodium borohydride. After preconcentration with dispersive liquid-liquid microextraction technique, the extracts were analyzed by using excitation-emission matrix fluorescence coupled with second-order calibration methods based on parallel factor analysis (PARAFAC) and alternating trilinear decomposition (ATLD) algorithms. The limits of detection obtained were 2.21-2.65 ng g(-1) by PARAFAC and 2.30-2.86 ng g(-1) by ATLD, respectively. The developed method was successfully applied to simultaneous determination of the four analytes in grass carp and shrimp samples with recoveries of 90.53-103.03% for PARAFAC and 90.40-102.75% for ATLD. The accuracy of this novel method was also verified by high performance liquid chromatography. PMID:25952896

  4. 46 CFR Sec. 2 - Bank account.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false Bank account. Sec. 2 Section 2 Shipping MARITIME... TRANSACTIONS UNDER AGENCY AGREEMENTS Accounts Sec. 2 Bank account. A separate joint bank account will be... account. The order will set forth the conditions governing the establishment and maintenance of...

  5. 46 CFR Sec. 2 - Bank account.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false Bank account. Sec. 2 Section 2 Shipping MARITIME... TRANSACTIONS UNDER AGENCY AGREEMENTS Accounts Sec. 2 Bank account. A separate joint bank account will be... account. The order will set forth the conditions governing the establishment and maintenance of...

  6. 46 CFR Sec. 2 - Bank account.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false Bank account. Sec. 2 Section 2 Shipping MARITIME... TRANSACTIONS UNDER AGENCY AGREEMENTS Accounts Sec. 2 Bank account. A separate joint bank account will be... account. The order will set forth the conditions governing the establishment and maintenance of...

  7. 46 CFR Sec. 2 - Bank account.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false Bank account. Sec. 2 Section 2 Shipping MARITIME... TRANSACTIONS UNDER AGENCY AGREEMENTS Accounts Sec. 2 Bank account. A separate joint bank account will be... account. The order will set forth the conditions governing the establishment and maintenance of...

  8. [Order of 10 September 1992 on the possession, distribution, dispensing, and administration of the pharmaceutical speciality Mifegyne 200 mg. in tablet form].

    PubMed

    1992-09-20

    This Order sets forth rules on the proper management of Mifegyne (RU 486) in France. Under its first section, manufacturers and distributors are required to keep the drug in a locked cabinet and maintain detailed records of the amounts manufactured and the persons who have sold and bought the drug. Under its second section, the purchase, dispensing, and administration of the drug are restricted to public-sector health establishments and private-sector health establishments authorized under Article L. 176 of the Public Health Code. Such establishments must be authorized to perform voluntary terminations of pregnancy and must own a pharmacy that has been opened under the conditions set forth in Article L. 577 of the Public Health Code and is operated by a pharmacist registered under section D, E, or F of the Public Health Code. The drug must be kept in a locked cabinet by the pharmacy, except for the amounts used weekly, which can be kept under lock in the department where they are used; records must be maintained of purchases and distributions of the drug and of its use, including the signature of any woman desiring to use the drug to terminate her pregnancy; and only specially authorized physicians can prescribe or administer the drug. An Order of 25 November 1992 establishes an automated processing system to enable information to be provided to Parliament on the sociodemographic aspects of voluntary termination of pregnancy and to give the Government, within the framework of its public health policy, the means of elucidating the medical and social reality of this procedure. See Journal Officiel de la Republique Francaise, No. 283, 5 December 1992, p. 16666, as summarized in International Digest of Health Legislation, Vol. 44, No. 2, 1993, p. 351.

  9. Imagery May Arise from Associations Formed through Sensory Experience: A Network of Spiking Neurons Controlling a Robot Learns Visual Sequences in Order to Perform a Mental Rotation Task

    PubMed Central

    McKinstry, Jeffrey L.; Fleischer, Jason G.; Chen, Yanqing; Gall, W. Einar; Edelman, Gerald M.

    2016-01-01

    Mental imagery occurs “when a representation of the type created during the initial phases of perception is present but the stimulus is not actually being perceived.” How does the capability to perform mental imagery arise? Extending the idea that imagery arises from learned associations, we propose that mental rotation, a specific form of imagery, could arise through the mechanism of sequence learning–that is, by learning to regenerate the sequence of mental images perceived while passively observing a rotating object. To demonstrate the feasibility of this proposal, we constructed a simulated nervous system and embedded it within a behaving humanoid robot. By observing a rotating object, the system learns the sequence of neural activity patterns generated by the visual system in response to the object. After learning, it can internally regenerate a similar sequence of neural activations upon briefly viewing the static object. This system learns to perform a mental rotation task in which the subject must determine whether two objects are identical despite differences in orientation. As with human subjects, the time taken to respond is proportional to the angular difference between the two stimuli. Moreover, as reported in humans, the system fills in intermediate angles during the task, and this putative mental rotation activates the same pathways that are activated when the system views physical rotation. This work supports the proposal that mental rotation arises through sequence learning and the idea that mental imagery aids perception through learned associations, and suggests testable predictions for biological experiments. PMID:27653977

  10. Preparation of a Novel Form of Gelatin With a Three-Dimensional Ordered Macroporous Structure to Regulate the Release of Poorly Water-Soluble Drugs.

    PubMed

    Xu, Jie; Zhao, Zongzhe; Hao, Yanna; Zhao, Ying; Qiu, Yang; Jiang, Jie; Yu, Tong; Ji, Peng; Liu, Ying; Wu, Chao

    2016-09-01

    In this study, a novel three-dimensional ordered macroporous gelatin (3DOMG) was fabricated as a carrier for increasing the solubility of poorly water-soluble drugs, offering sustained release and a high oral bioavailability. Polymethyl methacrylate nanospheres (257 nm) were used as a colloidal plastic framework to synthesize 3DOMG. Fenofibrate (FNB) was selected as a model drug and loaded onto 3DOMG by the adsorption equilibrium method. Detailed characterization showed that the FNB absorbed onto 3DOMG was in a microcrystalline state. A fluorescence experiment and the prepared drug microcrystal network gave further information on the physical state of the drug. A degradation experiment proved that 3DOMG was readily biodegradable. In vitro release testing showed that 3DOMG increased the dissolution rate of FNB and produced a sustained release. An in vivo pharmacokinetic study confirmed that 3DOMG improved the oral bioavailability compared with that of commercial sustained-release capsules. These findings confirm that 3DOMG can be regarded as a promising carrier for an oral drug delivery system. PMID:26906173

  11. The use of kinetic N-order model in description of active substance release from various drug forms. Part 2. Analysis of paracetamol and sodium diclofenac release from methylcellulose.

    PubMed

    Marciniak, Dominik M; Dryś, Andrzej; Pluta, Janusz; Kubis, Aleksander A

    2008-01-01

    The first part of the monograph presented the premises and equations which are the basis for the proposed mathematical n-order model. This non-linear physical model obeying the laws of chemical kinetics was used to describe the processes of active substance release from drug form. The possibilities of its application in the mathematical description and detailed analysis of the kinetics of paracetamol and sodium diclofenac release from various viscosity gels based on methylcellulose were investigated. Moreover, the effect of temperature on the release profiles of the above-mentioned active substances from investigated formulations was analyzed. On the basis of a series of performed experiments and detailed comparative statistical analysis of the estimators of two parameters characterizing n-order model: release rate constant K and order coefficient of the release process N, it was demonstrated that the active substance release rate from formulations with uncontrolled release is correlated with actual order of the process. Also, the proposed n-order model was compared with models obeying the laws of chemical kinetics: 0-order model, 1-order model and with diffusion Higuchi "square root of time" model, and the comparison demonstrated superiority of the n-order model over standard models. A non-linear statistical analysis was performed by means of computer software Statistica Pl. v. 7.1 manufactured by StatSoft Polska and Mathematica v. 5.0 manufactured by Wolfram Research.

  12. Silicon-containing polyphilic bent-core molecules: the importance of nanosegregation for the development of chirality and polar order in liquid crystalline phases formed by achiral molecules.

    PubMed

    Keith, Christina; Reddy, R Amaranatha; Hauser, Anton; Baumeister, Ute; Tschierske, Carsten

    2006-03-01

    Polyphilic molecules composed of a bent aromatic core, oligo(siloxane) units, and alkyl segments were synthesized, and the self-organization of these molecules was investigated. Most materials organize into polar smectic liquid crystalline phases. The switching process of these mesophases changes from antiferroelectric for the nonsilylated compounds via superparaelectric to surface-stabilized ferroelectric with increasing segregation of the silylated segments. It is proposed that the siloxane sublayers stabilize a polar synclinic ferroelectric (SmC(s)P(F)) structure, and the escape from a macroscopic polar order as well as steric effects leads to a deformation of the layers with formation of disordered microdomains, giving rise to optical isotropy. Another striking feature is the spontaneous formation of chiral domains with opposite handedness. For two compounds, a temperature-dependent inversion of the optical rotation of these domains was found, and this is associated with an increase of the tilt angle of the molecules from < 45 degrees to > 50 degrees. This observation confirms the recently proposed concept of layer optical chirality (Hough, L. E.; Clark, N. A. Phys. Rev. Lett. 2005, 95, 107802), which is a new source of optical activity in supramolecular systems. With increasing length of the alkyl chains, segregation is lost and a transition from smectic to a columnar phase is found. In the columnar phase, the switching process is antiferroelectric and takes place by rotation of the molecules around the long axes, which reverses the layer chirality; that is, the racemic ground-state structure is switched into a homogeneous chiral structure upon application of an electric field.

  13. Open Book Professional Accountancy Examinations

    ERIC Educational Resources Information Center

    Rowlands, J. E.; Forsyth, D.

    2006-01-01

    This article describes the structure and rationale for an open-book approach in professional accountancy examinations. The concept of knowledge management and the recognition that some knowledge ought to be embedded in the minds of professional accountants while other knowledge ought to be readily accessible and capable of application forms the…

  14. The Heavy Hand of Accountability

    ERIC Educational Resources Information Center

    Cory, Christopher T.

    1974-01-01

    This article describes one of the products of accountability in schools--floods of forms and paper work. It centers on the situation in California districts which have the most comprehensive accountability law, questioning whether the quest for this objective is a distraction from teaching. (JA)

  15. An Accounting International Experience Course

    ERIC Educational Resources Information Center

    Johnson, Leigh Redd; Rudolph, Holly R.; Seay, Robert A.

    2010-01-01

    Accounting students need practical opportunities to personally experience other cultures and international business practices if they are to effectively compete in today's global marketplace. In order to address this need, the Department of Accounting at Murray State University offers an international experience course which includes a short-term…

  16. The fundamental closed-form solution of control-related states of kth order S3PR system with left-side non-sharing resource places of Petri nets

    NASA Astrophysics Data System (ADS)

    Chao, Daniel Yuh; Yu, Tsung Hsien

    2016-01-01

    Due to the state explosion problem, it has been unimaginable to enumerate reachable states for Petri nets. Chao broke the barrier earlier by developing the very first closed-form solution of the number of reachable and other states for marked graphs and the kth order system. Instead of using first-met bad marking, we propose 'the moment to launch resource allocation' (MLR) as a partial deadlock avoidance policy for a large, real-time dynamic resource allocation system. Presently, we can use the future deadlock ratio of the current state as the indicator of MLR due to which the ratio can be obtained real-time by a closed-form formula. This paper progresses the application of an MLR concept one step further on Gen-Left kth order systems (one non-sharing resource place in any position of the left-side process), which is also the most fundamental asymmetric net structure, by the construction of the system's closed-form solution of the control-related states (reachable, forbidden, live and deadlock states) with a formula depending on the parameters of k and the location of the non-sharing resource. Here, we kick off a new era of real-time, dynamic resource allocation decisions by constructing a generalisation formula of kth order systems (Gen-Left) with r* on the left side but at arbitrary locations.

  17. 31 CFR 212.5 - Account review.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance:Treasury 2 2012-07-01 2012-07-01 false Account review. 212.5 Section 212.5..., DEPARTMENT OF THE TREASURY FINANCIAL MANAGEMENT SERVICE GARNISHMENT OF ACCOUNTS CONTAINING FEDERAL BENEFIT PAYMENTS § 212.5 Account review. (a) Timing of account review. When served a garnishment order...

  18. 31 CFR 212.5 - Account review.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 31 Money and Finance:Treasury 2 2013-07-01 2013-07-01 false Account review. 212.5 Section 212.5..., DEPARTMENT OF THE TREASURY FINANCIAL MANAGEMENT SERVICE GARNISHMENT OF ACCOUNTS CONTAINING FEDERAL BENEFIT PAYMENTS § 212.5 Account review. (a) Timing of account review. When served a garnishment order...

  19. 31 CFR 212.5 - Account review.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance: Treasury 2 2014-07-01 2014-07-01 false Account review. 212.5 Section 212.5... PAYMENTS § 212.5 Account review. (a) Timing of account review. When served a garnishment order issued against a debtor, a financial institution shall perform an account review: (1) No later than two...

  20. 31 CFR 212.5 - Account review.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 2 2011-07-01 2011-07-01 false Account review. 212.5 Section 212.5... PAYMENTS § 212.5 Account review. (a) Timing of account review. When served a garnishment order issued against a debtor, a financial institution shall perform an account review: (1) No later than two...

  1. 7 CFR 3560.403 - Account servicing.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Account servicing. 3560.403 Section 3560.403... AGRICULTURE DIRECT MULTI-FAMILY HOUSING LOANS AND GRANTS Servicing § 3560.403 Account servicing. (a) Payment... application order. Loan payments will be applied to the borrower's account in the following order of...

  2. 7 CFR 3560.403 - Account servicing.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 15 2012-01-01 2012-01-01 false Account servicing. 3560.403 Section 3560.403... AGRICULTURE DIRECT MULTI-FAMILY HOUSING LOANS AND GRANTS Servicing § 3560.403 Account servicing. (a) Payment... application order. Loan payments will be applied to the borrower's account in the following order of...

  3. 7 CFR 3560.403 - Account servicing.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 15 2011-01-01 2011-01-01 false Account servicing. 3560.403 Section 3560.403... AGRICULTURE DIRECT MULTI-FAMILY HOUSING LOANS AND GRANTS Servicing § 3560.403 Account servicing. (a) Payment... application order. Loan payments will be applied to the borrower's account in the following order of...

  4. 7 CFR 3560.403 - Account servicing.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Account servicing. 3560.403 Section 3560.403... AGRICULTURE DIRECT MULTI-FAMILY HOUSING LOANS AND GRANTS Servicing § 3560.403 Account servicing. (a) Payment... application order. Loan payments will be applied to the borrower's account in the following order of...

  5. 7 CFR 3560.403 - Account servicing.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Account servicing. 3560.403 Section 3560.403... AGRICULTURE DIRECT MULTI-FAMILY HOUSING LOANS AND GRANTS Servicing § 3560.403 Account servicing. (a) Payment... application order. Loan payments will be applied to the borrower's account in the following order of...

  6. 7 CFR 946.42 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 946.42 Section 946.42 Agriculture... Order Regulating Handling Expenses and Assessments § 946.42 Accounting. (a) Excess funds. At the end of... the addition, if any, to the operating reserve. (b) Accounting of funds upon termination of order....

  7. 7 CFR 946.42 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 946.42 Section 946.42 Agriculture... Order Regulating Handling Expenses and Assessments § 946.42 Accounting. (a) Excess funds. At the end of... the addition, if any, to the operating reserve. (b) Accounting of funds upon termination of order....

  8. 7 CFR 946.42 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 946.42 Section 946.42 Agriculture... Order Regulating Handling Expenses and Assessments § 946.42 Accounting. (a) Excess funds. At the end of... the addition, if any, to the operating reserve. (b) Accounting of funds upon termination of order....

  9. 7 CFR 946.42 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 946.42 Section 946.42 Agriculture... Order Regulating Handling Expenses and Assessments § 946.42 Accounting. (a) Excess funds. At the end of... the addition, if any, to the operating reserve. (b) Accounting of funds upon termination of order....

  10. 7 CFR 946.42 - Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting. 946.42 Section 946.42 Agriculture... Order Regulating Handling Expenses and Assessments § 946.42 Accounting. (a) Excess funds. At the end of... the addition, if any, to the operating reserve. (b) Accounting of funds upon termination of order....

  11. Automated attendance accounting system

    NASA Technical Reports Server (NTRS)

    Chapman, C. P. (Inventor)

    1973-01-01

    An automated accounting system useful for applying data to a computer from any or all of a multiplicity of data terminals is disclosed. The system essentially includes a preselected number of data terminals which are each adapted to convert data words of decimal form to another form, i.e., binary, usable with the computer. Each data terminal may take the form of a keyboard unit having a number of depressable buttons or switches corresponding to selected data digits and/or function digits. A bank of data buffers, one of which is associated with each data terminal, is provided as a temporary storage. Data from the terminals is applied to the data buffers on a digit by digit basis for transfer via a multiplexer to the computer.

  12. 46 CFR Sec. 5 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... AGENTS IN PREPARATION OF INVOICES AND PAYMENT OF COMPENSATION PURSUANT TO PROVISIONS OF NSA ORDER NO. 47 Sec. 5 Accounting. The General Agent shall record the amounts of compensation paid from the NSA... compensation paid under sections 3(a), 3(b), 3(c), and 3(d) of NSA Order No. 47. Note: Invoices and...

  13. 46 CFR Sec. 5 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... AGENTS IN PREPARATION OF INVOICES AND PAYMENT OF COMPENSATION PURSUANT TO PROVISIONS OF NSA ORDER NO. 47 Sec. 5 Accounting. The General Agent shall record the amounts of compensation paid from the NSA... compensation paid under sections 3(a), 3(b), 3(c), and 3(d) of NSA Order No. 47. Note: Invoices and...

  14. 46 CFR Sec. 5 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... AGENTS IN PREPARATION OF INVOICES AND PAYMENT OF COMPENSATION PURSUANT TO PROVISIONS OF NSA ORDER NO. 47 Sec. 5 Accounting. The General Agent shall record the amounts of compensation paid from the NSA... compensation paid under sections 3(a), 3(b), 3(c), and 3(d) of NSA Order No. 47. Note: Invoices and...

  15. 46 CFR Sec. 5 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... AGENTS IN PREPARATION OF INVOICES AND PAYMENT OF COMPENSATION PURSUANT TO PROVISIONS OF NSA ORDER NO. 47 Sec. 5 Accounting. The General Agent shall record the amounts of compensation paid from the NSA... compensation paid under sections 3(a), 3(b), 3(c), and 3(d) of NSA Order No. 47. Note: Invoices and...

  16. Managing global accounts.

    PubMed

    Yip, George S; Bink, Audrey J M

    2007-09-01

    Global account management--which treats a multinational customer's operations as one integrated account, with coherent terms for pricing, product specifications, and service--has proliferated over the past decade. Yet according to the authors' research, only about a third of the suppliers that have offered GAM are pleased with the results. The unhappy majority may be suffering from confusion about when, how, and to whom to provide it. Yip, the director of research and innovation at Capgemini, and Bink, the head of marketing communications at Uxbridge College, have found that GAM can improve customer satisfaction by 20% or more and can raise both profits and revenues by at least 15% within just a few years of its introduction. They provide guidelines to help companies achieve similar results. The first steps are determining whether your products or services are appropriate for GAM, whether your customers want such a program, whether those customers are crucial to your strategy, and how GAM might affect your competitive advantage. If moving forward makes sense, the authors' exhibit, "A Scorecard for Selecting Global Accounts," can help you target the right customers. The final step is deciding which of three basic forms to offer: coordination GAM (in which national operations remain relatively strong), control GAM (in which the global operation and the national operations are fairly balanced), and separate GAM (in which a new business unit has total responsibility for global accounts). Given the difficulty and expense of providing multiple varieties, the vast majority of companies should initially customize just one---and they should be careful not to start with a choice that is too ambitious for either themselves or their customers to handle.

  17. Managing global accounts.

    PubMed

    Yip, George S; Bink, Audrey J M

    2007-09-01

    Global account management--which treats a multinational customer's operations as one integrated account, with coherent terms for pricing, product specifications, and service--has proliferated over the past decade. Yet according to the authors' research, only about a third of the suppliers that have offered GAM are pleased with the results. The unhappy majority may be suffering from confusion about when, how, and to whom to provide it. Yip, the director of research and innovation at Capgemini, and Bink, the head of marketing communications at Uxbridge College, have found that GAM can improve customer satisfaction by 20% or more and can raise both profits and revenues by at least 15% within just a few years of its introduction. They provide guidelines to help companies achieve similar results. The first steps are determining whether your products or services are appropriate for GAM, whether your customers want such a program, whether those customers are crucial to your strategy, and how GAM might affect your competitive advantage. If moving forward makes sense, the authors' exhibit, "A Scorecard for Selecting Global Accounts," can help you target the right customers. The final step is deciding which of three basic forms to offer: coordination GAM (in which national operations remain relatively strong), control GAM (in which the global operation and the national operations are fairly balanced), and separate GAM (in which a new business unit has total responsibility for global accounts). Given the difficulty and expense of providing multiple varieties, the vast majority of companies should initially customize just one---and they should be careful not to start with a choice that is too ambitious for either themselves or their customers to handle. PMID:17886487

  18. 12 CFR 1024.17 - Escrow accounts.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... servicer conducts in the form of a trial running balance for an escrow account to: (1) Determine the... running balance means the accounting process that derives the target balances over the course of an escrow... trial running balance. (c) Limits on payments to escrow accounts. (1) A lender or servicer...

  19. 12 CFR 1024.17 - Escrow accounts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... servicer conducts in the form of a trial running balance for an escrow account to: (1) Determine the... running balance means the accounting process that derives the target balances over the course of an escrow... trial running balance. (c) Limits on payments to escrow accounts. (1) A lender or servicer...

  20. An Accounting Program Merit Pay Survey

    ERIC Educational Resources Information Center

    Lindsay, David H.; Campbell, Annhenrie; Tan, Kim B.; Wagner, Andrew

    2010-01-01

    Basing the compensation of accounting professors on merit pay in order to encourage better teaching, research and service is controversial. Before the effectiveness of merit-based salary plans can be examined empirically, it must be determined which accounting programs use such a system. In this study, the 852 accounting programs in the United…

  1. 37 CFR 1.25 - Deposit accounts.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Deposit accounts. 1.25... Deposit accounts. (a) For the convenience of attorneys, and the general public in paying any fees due, in ordering services offered by the Office, copies of records, etc., deposit accounts may be established...

  2. 37 CFR 1.25 - Deposit accounts.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Deposit accounts. 1.25... Deposit accounts. (a) For the convenience of attorneys, and the general public in paying any fees due, in ordering services offered by the Office, copies of records, etc., deposit accounts may be established...

  3. 37 CFR 2.208 - Deposit accounts.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Deposit accounts. 2.208... accounts. (a) For the convenience of attorneys, and the general public in paying any fees due, in ordering copies of records, or services offered by the Office, deposit accounts may be established in the...

  4. 37 CFR 2.208 - Deposit accounts.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Deposit accounts. 2.208... accounts. (a) For the convenience of attorneys, and the general public in paying any fees due, in ordering copies of records, or services offered by the Office, deposit accounts may be established in the...

  5. 37 CFR 1.25 - Deposit accounts.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Deposit accounts. 1.25... Deposit accounts. (a) For the convenience of attorneys, and the general public in paying any fees due, in ordering services offered by the Office, copies of records, etc., deposit accounts may be established...

  6. 37 CFR 2.208 - Deposit accounts.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Deposit accounts. 2.208... accounts. (a) For the convenience of attorneys, and the general public in paying any fees due, in ordering copies of records, or services offered by the Office, deposit accounts may be established in the...

  7. 37 CFR 2.208 - Deposit accounts.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Deposit accounts. 2.208... accounts. (a) For the convenience of attorneys, and the general public in paying any fees due, in ordering copies of records, or services offered by the Office, deposit accounts may be established in the...

  8. 37 CFR 1.25 - Deposit accounts.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Deposit accounts. 1.25... Deposit accounts. (a) For the convenience of attorneys, and the general public in paying any fees due, in ordering services offered by the Office, copies of records, etc., deposit accounts may be established...

  9. Order Up

    ERIC Educational Resources Information Center

    Gibeault, Michael

    2005-01-01

    Change orders. The words can turn the stomachs of administrators. Horror stories about change orders create fear and distrust among school officials, designers and builders. Can change orders be avoided? If car manufacturers can produce millions of intricately designed vehicles, why can't the same quality control be achieved on a construction…

  10. International Accounting and the Accounting Educator.

    ERIC Educational Resources Information Center

    Laribee, Stephen F.

    The American Assembly of Collegiate Schools of Business (AACSB) has been instrumental in internationalizing the accounting curriculum by means of accreditation requirements and standards. Colleges and universities have met the AACSB requirements either by providing separate international accounting courses or by integrating international topics…

  11. Accountability, Diagnostics, and Information Technology

    ERIC Educational Resources Information Center

    Doyle, Denis P.

    2004-01-01

    This article argues that while accountability is the watchword of overseers, too often it is the bane of the overseen. At its best, it reflects a prudent concern for good stewardship and responsible management of necessarily scarce resources; at its worst, it becomes a form of mindless hector-ing, in which careful oversight gives way to invective…

  12. A Harmonious Accounting Duo?

    ERIC Educational Resources Information Center

    Schapperle, Robert F.; Hardiman, Patrick F.

    1992-01-01

    Accountants have urged "harmonization" of standards between the Governmental Accounting Standards Board and the Financial Accounting Standards Board, recommending similar reporting of like transactions. However, varying display of similar accounting events does not necessarily indicate disharmony. The potential for problems because of differing…

  13. Library Labor Cost Accounting System.

    ERIC Educational Resources Information Center

    Du Bois, Dan

    The Library Labor Cost Accounting System will provide visibility on current costs of manually processing library materials, at each campus as well as system-wide. The scope of the study includes the following: (1) 100 individual activities, grouped into 14 functional areas, e.g., Ordering, Receiving; and into 3 major operations: Acquisitions,…

  14. 48 CFR 53.216-1 - Delivery orders and orders under basic ordering agreements (OF 347).

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... under basic ordering agreements (OF 347). 53.216-1 Section 53.216-1 Federal Acquisition Regulations... Delivery orders and orders under basic ordering agreements (OF 347). OF 347, Order for Supplies or Services. OF 347, prescribed in 53.213(f), (or an approved agency form) may be used to place orders...

  15. 77 FR 56714 - Agency Information Collection (Annual-Final Report and Account) Activities Under OMB Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-13

    ... AFFAIRS Agency Information Collection (Annual-Final Report and Account) Activities Under OMB Review AGENCY... INFORMATION: Titles: a. Annual-Final Report and Account, VA Form 21-4706. b. Federal Fiduciary's Account, VA Form 21-4706b. c. Court Appointed Fiduciary's Account, VA Form 21-4706c. d. Account Book, VA Form...

  16. The microphysics of accountability.

    PubMed

    Wieser, Bernhard

    2011-05-01

    How is it possible to deploy the law to create and perform accountability? To answer this question, I address the argumentative function of the law in order to legitimize genetic medicine. Using interview data, I will in particular elaborate on how medical experts strive to convince interviewing social scientists that their own professional action is above all ethical reproach. For this purpose, medical experts capitalize on the law in specific ways. It is the aim of this article to expound exactly how this happens during qualitative research interviews. The analysis of the interview data is informed by the works of Sheila Jasanoff and Michel Foucault. The former provides an instructive conceptual background for demonstrating how the law serves as an important element of accountability practices. The latter is known for his plea not to understand the law in repressive terms. Accordingly, the law does not prohibit specific medical practices, but in a specific sense it rather makes medical practice socially robust. Based on qualitative analysis of interview data, I conclude that referring to the law allows experts of genetic medicine to evade engaging with ethical and social aspects of their work. The law was rhetorically utilized to bring a discussion on such issues to a communicative closure. For that purpose, the existence of the law was presented as proof that undesirable practices would not be possible and consequently further discussions of the matter would be unnecessary. The law allows medical experts to transfer ethical problems to other places and actors and also to promote their professional interests.

  17. Negotiations and Accountability

    ERIC Educational Resources Information Center

    Hough, Charles R.

    1971-01-01

    School boards by state statutes are alone accountable for the education of their communities' youth. What's needed, the writer contends, is a rectification of the statutes so that all parties to negotiations are accountable. (Editor)

  18. LMAL Accounting Office 1936

    NASA Technical Reports Server (NTRS)

    1936-01-01

    Accounting Office: The Langley Memorial Aeronautical Laboratory's accounting office, 1936, with photographs of the Wright brothers on the wall. Although the Lab was named after Samuel P. Langley, most of the NACA staff held the Wrights as their heroes.

  19. Managerial Accounting. Study Guide.

    ERIC Educational Resources Information Center

    Plachta, Leonard E.

    This self-instructional study guide is part of the materials for a college-level programmed course in managerial accounting. The study guide is intended for use by students in conjuction with a separate textbook, Horngren's "Accounting for Management Control: An Introduction," and a workbook, Curry's "Student Guide to Accounting for Management…

  20. Accounting & Computing Curriculum Guide.

    ERIC Educational Resources Information Center

    Avani, Nathan T.; And Others

    This curriculum guide consists of materials for use in teaching a competency-based accounting and computing course that is designed to prepare students for employability in the following occupational areas: inventory control clerk, invoice clerk, payroll clerk, traffic clerk, general ledger bookkeeper, accounting clerk, account information clerk,…

  1. Accounting Education in Crisis

    ERIC Educational Resources Information Center

    Turner, Karen F.; Reed, Ronald O.; Greiman, Janel

    2011-01-01

    Almost on a daily basis new accounting rules and laws are put into use, creating information that must be known and learned by the accounting faculty and then introduced to and understood by the accounting student. Even with the 150 hours of education now required for CPA licensure, it is impossible to teach and learn all there is to learn. Over…

  2. The Accounting Capstone Problem

    ERIC Educational Resources Information Center

    Elrod, Henry; Norris, J. T.

    2012-01-01

    Capstone courses in accounting programs bring students experiences integrating across the curriculum (University of Washington, 2005) and offer unique (Sanyal, 2003) and transformative experiences (Sill, Harward, & Cooper, 2009). Students take many accounting courses without preparing complete sets of financial statements. Accountants not only…

  3. A continued fraction resummation form of bath relaxation effect in the spin-boson model

    SciTech Connect

    Gong, Zhihao; Tang, Zhoufei; Wu, Jianlan; Mukamel, Shaul; Cao, Jianshu

    2015-02-28

    In the spin-boson model, a continued fraction form is proposed to systematically resum high-order quantum kinetic expansion (QKE) rate kernels, accounting for the bath relaxation effect beyond the second-order perturbation. In particular, the analytical expression of the sixth-order QKE rate kernel is derived for resummation. With higher-order correction terms systematically extracted from higher-order rate kernels, the resummed quantum kinetic expansion approach in the continued fraction form extends the Pade approximation and can fully recover the exact quantum dynamics as the expansion order increases.

  4. Spills, drills, and accountability

    SciTech Connect

    1993-12-31

    NRDC seeks preventive approaches to oil pollution on U.S. coasts. The recent oil spills in Spain and Scotland have highlighted a fact too easy to forget in a society that uses petroleum every minute of every day: oil is profoundly toxic. One tiny drop on a bald eagle`s egg has been known to kill the embryo inside. Every activity involving oil-drilling for it, piping it, shipping it-poses risks that must be taken with utmost caution. Moreover, oil production is highly polluting. It emits substantial air pollution, such as nitrogen oxides that can form smog and acid rain. The wells bring up great quantities of toxic waste: solids, liquids and sludges often contaminated by oil, toxic metals, or even radioactivity. This article examines the following topics focusing on oil pollution control and prevention in coastal regions of the USA: alternate energy sources and accountability of pollutor; ban on offshore drilling as exemplified by the energy policy act; tanker free zones; accurate damage evaluations. Policy of the National Resource Defence Council is articulated.

  5. 4 CFR 28.42 - Discovery procedures and protective orders.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 4 Accounts 1 2012-01-01 2012-01-01 false Discovery procedures and protective orders. 28.42 Section 28.42 Accounts GOVERNMENT ACCOUNTABILITY OFFICE GENERAL PROCEDURES GOVERNMENT ACCOUNTABILITY OFFICE... ACCOUNTABILITY OFFICE Procedures Discovery § 28.42 Discovery procedures and protective orders. (a) Discovery...

  6. 4 CFR 28.42 - Discovery procedures and protective orders.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 4 Accounts 1 2011-01-01 2011-01-01 false Discovery procedures and protective orders. 28.42 Section 28.42 Accounts GOVERNMENT ACCOUNTABILITY OFFICE GENERAL PROCEDURES GOVERNMENT ACCOUNTABILITY OFFICE... ACCOUNTABILITY OFFICE Procedures Discovery § 28.42 Discovery procedures and protective orders. (a) Discovery...

  7. 4 CFR 28.42 - Discovery procedures and protective orders.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 4 Accounts 1 2010-01-01 2010-01-01 false Discovery procedures and protective orders. 28.42 Section 28.42 Accounts GOVERNMENT ACCOUNTABILITY OFFICE GENERAL PROCEDURES GOVERNMENT ACCOUNTABILITY OFFICE... ACCOUNTABILITY OFFICE Procedures Discovery § 28.42 Discovery procedures and protective orders. (a) Discovery...

  8. State Technical Committee for Accounting. Official Report.

    ERIC Educational Resources Information Center

    Jensen, Claudia

    This report contains validated task inventory listings for accounting occupations. An introductory report in brief outline form gives background of the work of the technical committee that identified the duties and tasks. This is followed by four attachments which make up most of the document. Attachment A has two parts: (1) an accounting skills…

  9. 7 CFR 905.42 - Handler's accounts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Handler's accounts. 905.42 Section 905.42 Agriculture... TANGELOS GROWN IN FLORIDA Order Regulating Handling Expenses and Assessments § 905.42 Handler's accounts... one fiscal period's expenses. Such reserve funds may be used (1) to cover any expenses authorized...

  10. 7 CFR 989.81 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 989.81 Section 989.81 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... CALIFORNIA Order Regulating Handling Expenses and Assessments § 989.81 Accounting. (a) If, at the end of...

  11. 7 CFR 927.42 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 927.42 Section 927.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Order Regulating Handling Expenses and Assessments § 927.42 Accounting. (a) If, at the end of a...

  12. 7 CFR 948.78 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 948.78 Section 948.78 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Order Regulating Handling Expenses and Assessments § 948.78 Accounting. (a) If, at the end of a...

  13. 7 CFR 953.35 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 953.35 Section 953.35 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... STATES Order Regulating Handling Expenses and Assessments § 953.35 Accounting. (a) If, at the end of...

  14. 7 CFR 989.81 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 989.81 Section 989.81 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... CALIFORNIA Order Regulating Handling Expenses and Assessments § 989.81 Accounting. (a) If, at the end of...

  15. 7 CFR 948.78 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 948.78 Section 948.78 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Order Regulating Handling Expenses and Assessments § 948.78 Accounting. (a) If, at the end of a...

  16. 7 CFR 953.35 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 953.35 Section 953.35 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... STATES Order Regulating Handling Expenses and Assessments § 953.35 Accounting. (a) If, at the end of...

  17. 7 CFR 927.42 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 927.42 Section 927.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Order Regulating Handling Expenses and Assessments § 927.42 Accounting. (a) If, at the end of a...

  18. 7 CFR 989.81 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 989.81 Section 989.81 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... CALIFORNIA Order Regulating Handling Expenses and Assessments § 989.81 Accounting. (a) If, at the end of...

  19. 7 CFR 927.42 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 927.42 Section 927.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Order Regulating Handling Expenses and Assessments § 927.42 Accounting. (a) If, at the end of a...

  20. 7 CFR 948.78 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 948.78 Section 948.78 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Order Regulating Handling Expenses and Assessments § 948.78 Accounting. (a) If, at the end of a...

  1. 7 CFR 953.35 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 953.35 Section 953.35 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... STATES Order Regulating Handling Expenses and Assessments § 953.35 Accounting. (a) If, at the end of...

  2. 7 CFR 948.78 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 948.78 Section 948.78 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Order Regulating Handling Expenses and Assessments § 948.78 Accounting. (a) If, at the end of a...

  3. 7 CFR 927.42 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 927.42 Section 927.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Order Regulating Handling Expenses and Assessments § 927.42 Accounting. (a) If, at the end of a...

  4. 7 CFR 953.35 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 953.35 Section 953.35 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... STATES Order Regulating Handling Expenses and Assessments § 953.35 Accounting. (a) If, at the end of...

  5. 7 CFR 923.42 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 923.42 Section 923.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... COUNTIES IN WASHINGTON Order Regulating Handling Expenses and Assessments § 923.42 Accounting. (a) If,...

  6. 7 CFR 989.81 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 989.81 Section 989.81 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... CALIFORNIA Order Regulating Handling Expenses and Assessments § 989.81 Accounting. (a) If, at the end of...

  7. 7 CFR 948.78 - Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting. 948.78 Section 948.78 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Order Regulating Handling Expenses and Assessments § 948.78 Accounting. (a) If, at the end of a...

  8. 7 CFR 989.81 - Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting. 989.81 Section 989.81 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... CALIFORNIA Order Regulating Handling Expenses and Assessments § 989.81 Accounting. (a) If, at the end of...

  9. 7 CFR 923.42 - Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting. 923.42 Section 923.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... COUNTIES IN WASHINGTON Order Regulating Handling Expenses and Assessments § 923.42 Accounting. (a) If,...

  10. 7 CFR 982.62 - Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting. 982.62 Section 982.62 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... WASHINGTON Order Regulating Handling Expenses and Assessments § 982.62 Accounting. (a) Operating reserve....

  11. 7 CFR 953.35 - Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting. 953.35 Section 953.35 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... STATES Order Regulating Handling Expenses and Assessments § 953.35 Accounting. (a) If, at the end of...

  12. 7 CFR 906.35 - Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting. 906.35 Section 906.35 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... RIO GRANDE VALLEY IN TEXAS Order Regulating Handling Expenses and Assessments § 906.35 Accounting....

  13. 7 CFR 917.38 - Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting. 917.38 Section 917.38 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... CALIFORNIA Order Regulating Handling Expenses and Assessments § 917.38 Accounting. If, at the end of a...

  14. 7 CFR 927.42 - Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting. 927.42 Section 927.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Order Regulating Handling Expenses and Assessments § 927.42 Accounting. (a) If, at the end of a...

  15. 7 CFR 922.42 - Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting. 922.42 Section 922.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... IN WASHINGTON Order Regulating Handling Expenses and Assessments § 922.42 Accounting. (a) If, at...

  16. 7 CFR 905.42 - Handler's accounts.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Handler's accounts. 905.42 Section 905.42 Agriculture... TANGELOS GROWN IN FLORIDA Order Regulating Handling Expenses and Assessments § 905.42 Handler's accounts... one fiscal period's expenses. Such reserve funds may be used (1) to cover any expenses authorized...

  17. Emerging accounting trends accounting for leases.

    PubMed

    Valletta, Robert; Huggins, Brian

    2010-12-01

    A new model for lease accounting can have a significant impact on hospitals and healthcare organizations. The new approach proposes a "right-of-use" model that involves complex estimates and significant administrative burden. Hospitals and health systems that draw heavily on lease arrangements should start preparing for the new approach now even though guidance and a final rule are not expected until mid-2011. This article highlights a number of considerations from the lessee point of view.

  18. 7 CFR 906.35 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... RIO GRANDE VALLEY IN TEXAS Order Regulating Handling Expenses and Assessments § 906.35 Accounting. (a... in his possession to the committee, and shall execute such assignments and other instruments as...

  19. 7 CFR 906.35 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... RIO GRANDE VALLEY IN TEXAS Order Regulating Handling Expenses and Assessments § 906.35 Accounting. (a... in his possession to the committee, and shall execute such assignments and other instruments as...

  20. 7 CFR 906.35 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... RIO GRANDE VALLEY IN TEXAS Order Regulating Handling Expenses and Assessments § 906.35 Accounting. (a... in his possession to the committee, and shall execute such assignments and other instruments as...

  1. 7 CFR 906.35 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... RIO GRANDE VALLEY IN TEXAS Order Regulating Handling Expenses and Assessments § 906.35 Accounting. (a... in his possession to the committee, and shall execute such assignments and other instruments as...

  2. Public Accountancy Handbook.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Office of the Professions.

    A reference guide to laws, rules, and regulations that govern public accountancy practice in New York State is presented. In addition to identifying licensing requirements/procedures for certified public accountants, general provisions of Title VIII of the Education Law are covered, along with state management, professional misconduct, and…

  3. PLATO IV Accountancy Index.

    ERIC Educational Resources Information Center

    Pondy, Dorothy, Comp.

    The catalog was compiled to assist instructors in planning community college and university curricula using the 48 computer-assisted accountancy lessons available on PLATO IV (Programmed Logic for Automatic Teaching Operation) for first semester accounting courses. It contains information on lesson access, lists of acceptable abbreviations for…

  4. Leadership for Accountability.

    ERIC Educational Resources Information Center

    Lashway, Larry

    2001-01-01

    This document explores issues of leadership for accountability and reviews five resources on the subject. These include: (1) "Accountability by Carrots and Sticks: Will Incentives and Sanctions Motivate Students, Teachers, and Administrators for Peak Performance?" (Larry Lashway); (2) "Organizing Schools for Teacher Learning" (Judith Warren…

  5. The Accountability Illusion: Arizona

    ERIC Educational Resources Information Center

    Thomas B. Fordham Institute, 2009

    2009-01-01

    The intent of the No Child Left Behind (NCLB) Act of 2001 is to hold schools accountable for ensuring that all their students achieve mastery in reading and math, with a particular focus on groups that have traditionally been left behind. Under NCLB, states submit accountability plans to the U.S. Department of Education detailing the rules and…

  6. The Accountability Illusion: Minnesota

    ERIC Educational Resources Information Center

    Thomas B. Fordham Institute, 2009

    2009-01-01

    The intent of the No Child Left Behind (NCLB) Act of 2001 is to hold schools accountable for ensuring that all their students achieve mastery in reading and math, with a particular focus on groups that have traditionally been left behind. Under NCLB, states submit accountability plans to the U.S. Department of Education detailing the rules and…

  7. The Accountability Illusion: Nevada

    ERIC Educational Resources Information Center

    Thomas B. Fordham Institute, 2009

    2009-01-01

    The intent of the No Child Left Behind (NCLB) Act of 2001 is to hold schools accountable for ensuring that all their students achieve mastery in reading and math, with a particular focus on groups that have traditionally been left behind. Under NCLB, states submit accountability plans to the U.S. Department of Education detailing the rules and…

  8. Teaching Accounting with Computers.

    ERIC Educational Resources Information Center

    Shaoul, Jean

    This paper addresses the numerous ways that computers may be used to enhance the teaching of accounting and business topics. It focuses on the pedagogical use of spreadsheet software to improve the conceptual coverage of accounting principles and practice, increase student understanding by involvement in the solution process, and reduce the amount…

  9. The Accountability Illusion: California

    ERIC Educational Resources Information Center

    Thomas B. Fordham Institute, 2009

    2009-01-01

    The intent of the No Child Left Behind (NCLB) Act of 2001 is to hold schools accountable for ensuring that all their students achieve mastery in reading and math, with a particular focus on groups that have traditionally been left behind. Under NCLB, states submit accountability plans to the U.S. Department of Education detailing the rules and…

  10. Accountability for What?

    ERIC Educational Resources Information Center

    Knowles, Rex; Knowles; Trudy

    2001-01-01

    Our emphasis on accountability overlooks children's differences. Half of all individuals who take a norm-referenced test will be below average. Should such students be pushed, mauled, and remediated or squeezed into a common learning mold? Holding teachers accountable for humane treatment of "whole children" is a worthier pursuit. (MLH)

  11. The Evolution of Accountability

    ERIC Educational Resources Information Center

    Webb, P. Taylor

    2011-01-01

    Campus 2020: Thinking ahead is a policy in British Columbia (BC), Canada, that attempted to hold universities accountable to performance. Within, I demonstrate how this Canadian articulation of educational accountability intended to develop "governmentality constellations" to control the university and regulate its knowledge output. This research…

  12. Accountability in Education.

    ERIC Educational Resources Information Center

    Chippendale, P. R., Ed.; Wilkes, Paula V., Ed.

    This collection of papers delivered at a conference on accountability held at Darling Downs Institute of Advanced Education in Australia examines the meaning of accountability in education for teachers, lecturers, government, parents, administrators, education authorities, and the society at large. In Part 1, W. G. Walker attempts to answer the…

  13. 48 CFR 49.602-3 - Schedule of accounting information.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Schedule of accounting... CONTRACT MANAGEMENT TERMINATION OF CONTRACTS Contract Termination Forms and Formats 49.602-3 Schedule of accounting information. Standard Form 1439, Schedule of Accounting Information, shall be filed in support...

  14. Accountability and Primary Healthcare

    PubMed Central

    Mukhi, Shaheena; Barnsley, Jan; Deber, Raisa B.

    2014-01-01

    This paper examines the accountability structures within primary healthcare (PHC) in Ontario; in particular, who is accountable for what and to whom, and the policy tools being used. Ontario has implemented a series of incremental reforms, using expenditure policy instruments, enforced through contractual agreements to provide a defined set of publicly financed services that are privately delivered, most often by family physicians. The findings indicate that reporting, funding, evaluation and governance accountability requirements vary across service provider models. Accountability to the funder and patients is most common. Agreements, incentives and compensation tools have been used but may be insufficient to ensure parties are being held responsible for their activities related to stated goals. Clear definitions of various governance structures, a cohesive approach to monitoring critical performance indicators and associated improvement strategies are important elements in operationalizing accountability and determining whether goals are being met. PMID:25305392

  15. Accountability and primary healthcare.

    PubMed

    Mukhi, Shaheena; Barnsley, Jan; Deber, Raisa B

    2014-09-01

    This paper examines the accountability structures within primary healthcare (PHC) in Ontario; in particular, who is accountable for what and to whom, and the policy tools being used. Ontario has implemented a series of incremental reforms, using expenditure policy instruments, enforced through contractual agreements to provide a defined set of publicly financed services that are privately delivered, most often by family physicians. The findings indicate that reporting, funding, evaluation and governance accountability requirements vary across service provider models. Accountability to the funder and patients is most common. Agreements, incentives and compensation tools have been used but may be insufficient to ensure parties are being held responsible for their activities related to stated goals. Clear definitions of various governance structures, a cohesive approach to monitoring critical performance indicators and associated improvement strategies are important elements in operationalizing accountability and determining whether goals are being met. PMID:25305392

  16. Accountability in delivering care.

    PubMed

    Castledine, G

    In the penultimate part of this series on issues in ward management facing charge nurses. George Castledine concentrates on the issue of accountability. The immensely powerful position of the charge nurse as arbitrator and co-ordinator of all health care given to the patient demands that helshe exercises this power responsibly and positively; hence, the crucial importance of accountability. The author explores this concept and also those of advocacy and conscientious objection. He concludes by suggesting that the ultimate area of accountability in nursing is the individual conscience of the practitioner and that in this may lie the key to the setting and maintenance of high standards of care.

  17. Computerized material accounting

    SciTech Connect

    Claborn, J.; Erkkila, B.

    1995-07-01

    With the advent of fast, reliable database servers running on inexpensive networked personal computers, it is possible to create material accountability systems that are easy to learn, easy to use, and cost-effective to implement. Maintaining the material data in a relational database allows data to be viewed in ways that were previously very difficult. This paper describes a software and hardware platforms for the implementation of such an accountability system.

  18. 7 CFR 915.42 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 915.42 Section 915.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE AVOCADOS GROWN IN SOUTH FLORIDA Order Regulating Handling Expenses and...

  19. Distributed Accounting on the Grid

    NASA Technical Reports Server (NTRS)

    Thigpen, William; Hacker, Thomas J.; McGinnis, Laura F.; Athey, Brian D.

    2001-01-01

    By the late 1990s, the Internet was adequately equipped to move vast amounts of data between HPC (High Performance Computing) systems, and efforts were initiated to link together the national infrastructure of high performance computational and data storage resources together into a general computational utility 'grid', analogous to the national electrical power grid infrastructure. The purpose of the Computational grid is to provide dependable, consistent, pervasive, and inexpensive access to computational resources for the computing community in the form of a computing utility. This paper presents a fully distributed view of Grid usage accounting and a methodology for allocating Grid computational resources for use on a Grid computing system.

  20. Accounting for the environment.

    PubMed

    Lutz, E; Munasinghe, M

    1991-03-01

    Environmental awareness in the 1980s has led to efforts to improve the current UN System of National Accounts (SNA) for better measurement of the value of environmental resources when estimating income. National governments, the UN, the International Monetary Fund, and the World Bank are interested in solving this issue. The World Bank relies heavily on national aggregates in income accounts compiled by means of the SNA that was published in 1968 and stressed gross domestic product (GDP). GDP measures mainly market activity, but it takes does not consider the consumption of natural capital, and indirectly inhibits sustained development. The deficiencies of the current method of accounting are inconsistent treatment of manmade and natural capital, the omission of natural resources and their depletion from balance sheets, and pollution cleanup costs from national income. In the calculation of GDP pollution is overlooked, and beneficial environmental inputs are valued at zero. The calculation of environmentally adjusted net domestic product (EDP) and environmentally adjusted net income (ENI) would lower income and growth rate, as the World Resources Institute found with respect to Indonesia for 1971-84. When depreciation for oil, timber, and top soil was included the net domestic product (NDP) was only 4% compared with a 7.1% GDP. The World Bank has advocated environmental accounting since 1983 in SNA revisions. The 1989 revised Blue Book of the SNA takes environment concerns into account. Relevant research is under way in Mexico and Papua New Guinea using the UN Statistical Office framework as a system for environmentally adjusted economic accounts that computes EDP and ENI and integrates environmental data with national accounts while preserving SNA concepts. PMID:12285741

  1. Thinking about Accountability

    PubMed Central

    Deber, Raisa B.

    2014-01-01

    Accountability is a key component of healthcare reforms, in Canada and internationally, but there is increasing recognition that one size does not fit all. A more nuanced understanding begins with clarifying what is meant by accountability, including specifying for what, by whom, to whom and how. These papers arise from a Partnership for Health System Improvement (PHSI), funded by the Canadian Institutes of Health Research (CIHR), on approaches to accountability that examined accountability across multiple healthcare subsectors in Ontario. The partnership features collaboration among an interdisciplinary team, working with senior policy makers, to clarify what is known about best practices to achieve accountability under various circumstances. This paper presents our conceptual framework. It examines potential approaches (policy instruments) and postulates that their outcomes may vary by subsector depending upon (a) the policy goals being pursued, (b) governance/ownership structures and relationships and (c) the types of goods and services being delivered, and their production characteristics (e.g., contestability, measurability and complexity). PMID:25305385

  2. Computerized accounting methods. Final report

    SciTech Connect

    1994-12-31

    This report summarizes the results of the research performed under the Task Order on computerized accounting methods in a period from 03 August to 31 December 1994. Computerized nuclear material accounting methods are analyzed and evaluated. Selected methods are implemented in a hardware-software complex developed as a prototype of the local network-based CONMIT system. This complex has been put into trial operation for test and evaluation of the selected methods at two selected ``Kurchatov Institute`` Russian Research Center (``KI`` RRC) nuclear facilities. Trial operation is carried out since the beginning of Initial Physical Inventory Taking in these facilities that was performed in November 1994. Operation of CONMIT prototype system was demonstrated in the middle of December 1994. Results of evaluation of CONMIT prototype system features and functioning under real operating conditions are considered. Conclusions are formulated on the ways of further development of computerized nuclear material accounting methods. The most important conclusion is a need to strengthen computer and information security features supported by the operating environment. Security provisions as well as other LANL Client/Server System approaches being developed by Los Alamos National Laboratory are recommended for selection of software and hardware components to be integrated into production version of CONMIT system for KI RRC.

  3. Education, Accountability, and the Ethical Demand: Can the Democratic Potential of Accountability Be Regained?

    ERIC Educational Resources Information Center

    Biesta, Gert J. J.

    2004-01-01

    This paper analyzes the impact of the idea of accountability on education. It considers the kind of relationships that are promoted or produced by the culture of accountability, both in order to understand what kind of relationships are made possible and to understand what kind of relationships are made difficult, or even impossible, as a result…

  4. Permission Forms

    ERIC Educational Resources Information Center

    Zirkel, Perry A.

    2005-01-01

    The prevailing practice in public schools is to routinely require permission or release forms for field trips and other activities that pose potential for liability. The legal status of such forms varies, but they are generally considered to be neither rock-solid protection nor legally valueless in terms of immunity. The following case and the…

  5. 17 CFR 17.01 - Identification of special accounts, volume threshold accounts, and omnibus accounts.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... accounts, volume threshold accounts, and omnibus accounts. 17.01 Section 17.01 Commodity and Securities..., CLEARING MEMBERS, AND FOREIGN BROKERS § 17.01 Identification of special accounts, volume threshold accounts... in § 17.02(b). (b) Identification of volume threshold accounts. Each clearing member shall...

  6. Driving population health through accountable care organizations.

    PubMed

    Devore, Susan; Champion, R Wesley

    2011-01-01

    Accountable care organizations, scheduled to become part of the Medicare program under the Affordable Care Act, have been promoted as a way to improve health care quality, reduce growth in costs, and increase patients' satisfaction. It is unclear how these organizations will develop. Yet in principle they will have to meet quality metrics, adopt improved care processes, assume risk, and provide incentives for population health and wellness. These capabilities represent a radical departure from today's health delivery system. In May 2010 the Premier healthcare alliance formed the Accountable Care Implementation Collaborative, which consists of health systems that seek to pursue accountability by forming partnerships with private payers to evolve from fee-for-service payment models to new, value-driven models. This article describes how participants in the collaborative are building models and developing best practices that can inform the implementation of accountable care organizations as well as public policies.

  7. A Pariah Profession? Some Student Perceptions of Accounting and Accountancy.

    ERIC Educational Resources Information Center

    Fisher, Roy; Murphy, Vivienne

    1995-01-01

    Existing literature and a survey of 106 undergraduate accounting students in the United Kingdom were analyzed for perceptions of the accounting profession and the academic discipline of accounting. Results suggest that among accounting and nonaccounting students alike, there exist coexisting perceptions of accounting as having high status and low…

  8. 18 CFR 367.2320 - Account 232, Accounts payable.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Account 232, Accounts... POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES SUBJECT TO... ACT Balance Sheet Chart of Accounts Current and Accrued Liabilities § 367.2320 Account 232,...

  9. 18 CFR 367.2320 - Account 232, Accounts payable.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Account 232, Accounts... POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES SUBJECT TO... ACT Balance Sheet Chart of Accounts Current and Accrued Liabilities § 367.2320 Account 232,...

  10. 18 CFR 367.2320 - Account 232, Accounts payable.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Account 232, Accounts... POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES SUBJECT TO... ACT Balance Sheet Chart of Accounts Current and Accrued Liabilities § 367.2320 Account 232,...

  11. 18 CFR 367.2320 - Account 232, Accounts payable.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Account 232, Accounts... POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES SUBJECT TO... ACT Balance Sheet Chart of Accounts Current and Accrued Liabilities § 367.2320 Account 232,...

  12. 18 CFR 367.2320 - Account 232, Accounts payable.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Account 232, Accounts... POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES SUBJECT TO... ACT Balance Sheet Chart of Accounts Current and Accrued Liabilities § 367.2320 Account 232,...

  13. Excel in the Accounting Curriculum: Perceptions from Accounting Professors

    ERIC Educational Resources Information Center

    Ramachandran Rackliffe, Usha; Ragland, Linda

    2016-01-01

    Public accounting firms emphasize the importance of accounting graduates being proficient in Excel. Since many accounting graduates often aspire to work in public accounting, a question arises as to whether there should be an emphasis on Excel in accounting education. The purpose of this paper is to specifically look at this issue by examining…

  14. STAR facility tritium accountancy

    SciTech Connect

    Pawelko, R. J.; Sharpe, J. P.; Denny, B. J.

    2008-07-15

    The Safety and Tritium Applied Research (STAR) facility has been established to provide a laboratory infrastructure for the fusion community to study tritium science associated with the development of safe fusion energy and other technologies. STAR is a radiological facility with an administrative total tritium inventory limit of 1.5 g (14,429 Ci) [1]. Research studies with moderate tritium quantities and various radionuclides are performed in STAR. Successful operation of the STAR facility requires the ability to receive, inventory, store, dispense tritium to experiments, and to dispose of tritiated waste while accurately monitoring the tritium inventory in the facility. This paper describes tritium accountancy in the STAR facility. A primary accountancy instrument is the tritium Storage and Assay System (SAS): a system designed to receive, assay, store, and dispense tritium to experiments. Presented are the methods used to calibrate and operate the SAS. Accountancy processes utilizing the Tritium Cleanup System (TCS), and the Stack Tritium Monitoring System (STMS) are also discussed. Also presented are the equations used to quantify the amount of tritium being received into the facility, transferred to experiments, and removed from the facility. Finally, the STAR tritium accountability database is discussed. (authors)

  15. STAR Facility Tritium Accountancy

    SciTech Connect

    R. J. Pawelko; J. P. Sharpe; B. J. Denny

    2007-09-01

    The Safety and Tritium Applied Research (STAR) facility has been established to provide a laboratory infrastructure for the fusion community to study tritium science associated with the development of safe fusion energy and other technologies. STAR is a radiological facility with an administrative total tritium inventory limit of 1.5g (14,429 Ci) [1]. Research studies with moderate tritium quantities and various radionuclides are performed in STAR. Successful operation of the STAR facility requires the ability to receive, inventory, store, dispense tritium to experiments, and to dispose of tritiated waste while accurately monitoring the tritium inventory in the facility. This paper describes tritium accountancy in the STAR facility. A primary accountancy instrument is the tritium Storage and Assay System (SAS): a system designed to receive, assay, store, and dispense tritium to experiments. Presented are the methods used to calibrate and operate the SAS. Accountancy processes utilizing the Tritium Cleanup System (TCS), and the Stack Tritium Monitoring System (STMS) are also discussed. Also presented are the equations used to quantify the amount of tritium being received into the facility, transferred to experiments, and removed from the facility. Finally, the STAR tritium accountability database is discussed.

  16. Planning for Accountability.

    ERIC Educational Resources Information Center

    Cuneo, Tim; Bell, Shareen; Welsh-Gray, Carol

    1999-01-01

    Through its Challenge 2000 program, Joint Venture: Silicon Valley Network's 21st Century Education Initiative has been working with K-12 schools to improve student performance in literature, math, and science. Clearly stated standards, appropriate assessments, formal monitoring, critical friends, and systemwide accountability are keys to success.…

  17. Student Attendance Accounting Manual.

    ERIC Educational Resources Information Center

    Freitas, Joseph M.

    In response to state legislation authorizing procedures for changes in academic calendars and measurement of student workload in California community colleges, this manual from the Chancellor's Office provides guidelines for student attendance accounting. Chapter 1 explains general items such as the academic calendar, admissions policies, student…

  18. Accountability for Productivity

    ERIC Educational Resources Information Center

    Wellman, Jane

    2010-01-01

    Productivity gains in higher education won't be made just by improving cost effectiveness or even performance. They need to be documented, communicated, and integrated into a strategic agenda to increase attainment. This requires special attention to "accountability" for productivity, meaning public presentation and communication of evidence about…

  19. The Accountability Illusion

    ERIC Educational Resources Information Center

    Cronin, John; Dahlin, Michael; Xiang, Yun; McCahon, Donna

    2009-01-01

    The intent of the No Child Left Behind (NCLB) Act of 2001 is to hold schools accountable for ensuring that all their students achieve mastery in reading and math, with a particular focus on groups that have traditionally been left behind. Under NCLB, states have leeway to: (1) Craft their own academic standards, select their own tests, and define…

  20. Accounting for What Counts

    ERIC Educational Resources Information Center

    Milner, Joseph O.; Ferran, Joan E.; Martin, Katharine Y.

    2003-01-01

    No Child Left Behind legislation makes it clear that outside evaluators determine what gets taught in the classroom. It is important to ensure they measure what truly counts in school. This fact is poignantly and sadly true for the under funded, poorly resourced, "low performing" schools that may be hammered by administration accountants in the…

  1. Professional Capital as Accountability

    ERIC Educational Resources Information Center

    Fullan, Michael; Rincón-Gallardo, Santiago; Hargreaves, Andy

    2015-01-01

    This paper seeks to clarify and spells out the responsibilities of policy makers to create the conditions for an effective accountability system that produces substantial improvements in student learning, strengthens the teaching profession, and provides transparency of results to the public. The authors point out that U.S. policy makers will need…

  2. Accountability: A Rationale.

    ERIC Educational Resources Information Center

    Brademas, John

    1974-01-01

    The idea of accountability has by now been interpreted in ways which are different enough from one another to have permitted a certain ambiguity to creep into the notion in its present use within the educational community. The principal purpose of this report is, therefore, to try to set forth some clearer statement of what the idea of…

  3. Curtail Accountability, Cultivate Attainability

    ERIC Educational Resources Information Center

    Wraga, William G.

    2011-01-01

    The current test-driven accountability movement, codified in the No Child Left Behind Act of 2001 ([NCLB] 2002), was a misguided idea that will have the effect not of improving the education of children and youth, but of indicting the public school system of the United States. To improve education in the United States, politicians, policy makers,…

  4. Legal responsibility and accountability.

    PubMed

    Cox, Chris

    2010-06-01

    Shifting boundaries in healthcare roles have led to anxiety among some nurses about their legal responsibilities and accountabilities. This is partly because of a lack of education about legal principles that underpin healthcare delivery. This article explains the law in terms of standards of care, duty of care, vicarious liability and indemnity insurance.

  5. Accounting 202, 302.

    ERIC Educational Resources Information Center

    Manitoba Dept. of Education, Winnipeg.

    This teaching guide consists of guidelines for conducting two secondary-level introductory accounting courses. Intended for vocational business education students, the courses are designed to introduce financial principles and practices important to personal and business life, to promote development of clerical and bookkeeping skills sufficient…

  6. Democracy, Accountability, and Education

    ERIC Educational Resources Information Center

    Levinson, Meira

    2011-01-01

    Educational standards, assessments, and accountability systems are of immense political moment around the world. But there is no developed theory exploring the role that these systems should play within a democratic polity in particular. On the one hand, well-designed standards are public goods, supported by assessment and accountability…

  7. CEBAF beam loss accounting

    SciTech Connect

    Ursic, R.; Mahoney, K.; Hovater, C.; Hutton, A.; Sinclair, C.

    1995-12-31

    This paper describes the design and implementation of a beam loss accounting system for the CEBAF electron accelerator. This system samples the beam curent throughout the beam path and measures the beam current accurately. Personnel Safety and Machine Protection systems use this system to turn off the beam when hazardous beam losses occur.

  8. 77 FR 50718 - Agency Information Collection Activities: Proposed Collection; Comments Requested: Accounting...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-22

    ...: Accounting System and Financial Capability Questionnaire ACTION: 30-Day Notice of Information Collection...: Accounting System and Financial Capability Questionnaire. (3) Agency form number 7120/1. Component...

  9. MATERIAL CONTROL ACCOUNTING INMM

    SciTech Connect

    Hasty, T.

    2009-06-14

    Since 1996, the Mining and Chemical Combine (MCC - formerly known as K-26), and the United States Department of Energy (DOE) have been cooperating under the cooperative Nuclear Material Protection, Control and Accounting (MPC&A) Program between the Russian Federation and the U.S. Governments. Since MCC continues to operate a reactor for steam and electricity production for the site and city of Zheleznogorsk which results in production of the weapons grade plutonium, one of the goals of the MPC&A program is to support implementation of an expanded comprehensive nuclear material control and accounting (MC&A) program. To date MCC has completed upgrades identified in the initial gap analysis and documented in the site MC&A Plan and is implementing additional upgrades identified during an update to the gap analysis. The scope of these upgrades includes implementation of MCC organization structure relating to MC&A, establishing material balance area structure for special nuclear materials (SNM) storage and bulk processing areas, and material control functions including SNM portal monitors at target locations. Material accounting function upgrades include enhancements in the conduct of physical inventories, limit of error inventory difference procedure enhancements, implementation of basic computerized accounting system for four SNM storage areas, implementation of measurement equipment for improved accountability reporting, and both new and revised site-level MC&A procedures. This paper will discuss the implementation of MC&A upgrades at MCC based on the requirements established in the comprehensive MC&A plan developed by the Mining and Chemical Combine as part of the MPC&A Program.

  10. 13 CFR 107.630 - Requirement for Licensees to file financial statements with SBA (Form 468).

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Form 468 must be audited by an independent public accountant acceptable to SBA. (2) Insurance requirement for public accountant. Unless SBA approves otherwise, your independent public accountant...

  11. Modernizing computerized nuclear material accounting systems

    SciTech Connect

    Erkkila, B.H.; Claborn, J.

    1995-09-01

    DOE Orders and draft orders for nuclear material control and accountability address a complete material control and accountability (MC and A) program for all DOE contractors processing, using, or storing nuclear materials. A critical element of an MC and A program is the accounting system used to track and record all inventories of nuclear material and movements of materials in those inventories. Most DOE facilities use computerized accounting systems to facilitate the task of accounting for all their inventory of nuclear materials. Many facilities still use a mixture of a manual paper system with a computerized system. Also, facilities may use multiple systems to support information needed for MC and A. For real-time accounting it is desirable to implement a single integrated data base management system for a variety of users. In addition to accountability needs, waste management, material management, and production operations must be supported. Information in these systems can also support criticality safety and other safety issues. Modern networked microcomputers provide extensive processing and reporting capabilities that single mainframe computer systems struggle with. This paper describes an approach being developed at Los Alamos to address these problems.

  12. Good form.

    PubMed

    Sorrel, Amy Lynn

    2015-03-01

    New standardized prior authorization forms for health care services and prescription drugs released by the Texas Department of Insurance promise to alleviate administrative busy work and its related costs.

  13. Iowa Community Colleges Accounting Manual.

    ERIC Educational Resources Information Center

    Iowa State Dept. of Education, Des Moines. Div. of Community Colleges and Workforce Preparation.

    This document describes account classifications and definitions for the accounting system of the Iowa community colleges. In view of the objectives of the accounting system, it is necessary to segregate the assets of the community college according to its source and intended use. Additionally, the accounting system should provide for accounting by…

  14. A Law of Order: Word Order Change in Classical Aztec

    ERIC Educational Resources Information Center

    Steele, Susan M.

    1976-01-01

    The verb in Classical Aztec is slowly moving from the end of the sentence to the beginning due to the attraction of sentence initial modal particles to the verb. Not only the function but also the position of elements should be examined to account for word-order change. (SCC)

  15. Strategic implementation and accountability: the case of the long-term care alliance.

    PubMed

    Seaman, Al; Elias, Maria; O'Neill, Bill; Yatabe, Karen

    2010-01-01

    A group of chief executives of long-term care homes formed an alliance in order to tap the resources residing within their management teams. Adopting a strategic implementation project based on a framework of accountability, the executives were able to better understand the uncertainties of the environment and potentially structure their strategic implementation to best use scarce resources. The framework of accountability allowed the homes to recognize the need for a strong business approach to long-term care. Communication improved throughout the organizations while systems and resources showed improved utilization. Quality became the driving force for all actions taken to move the organizations toward achieving their visions. PMID:20357544

  16. First-Person Accounts.

    ERIC Educational Resources Information Center

    Gribs, H.; And Others

    1995-01-01

    Personal accounts describe the lives of 2 individuals with deaf-blindness, one an 87-year-old woman who was deaf from birth and became totally blind over a 50-year period and the other of a woman who became deaf-blind as a result of a fever at the age of 7. Managing activities of daily life and experiencing sensory hallucinations are among topics…

  17. Hospitals' Internal Accountability

    PubMed Central

    Kraetschmer, Nancy; Jass, Janak; Woodman, Cheryl; Koo, Irene; Kromm, Seija K.; Deber, Raisa B.

    2014-01-01

    This study aimed to enhance understanding of the dimensions of accountability captured and not captured in acute care hospitals in Ontario, Canada. Based on an Ontario-wide survey and follow-up interviews with three acute care hospitals in the Greater Toronto Area, we found that the two dominant dimensions of hospital accountability being reported are financial and quality performance. These two dimensions drove both internal and external reporting. Hospitals' internal reports typically included performance measures that were required or mandated in external reports. Although respondents saw reporting as a valuable mechanism for hospitals and the health system to monitor and track progress against desired outcomes, multiple challenges with current reporting requirements were communicated, including the following: 58% of survey respondents indicated that performance-reporting resources were insufficient; manual data capture and performance reporting were prevalent, with the majority of hospitals lacking sophisticated tools or technology to effectively capture, analyze and report performance data; hospitals tended to focus on those processes and outcomes with high measurability; and 53% of respondents indicated that valuable cross-system accountability, performance measures or both were not captured by current reporting requirements. PMID:25305387

  18. Hospitals' internal accountability.

    PubMed

    Kraetschmer, Nancy; Jass, Janak; Woodman, Cheryl; Koo, Irene; Kromm, Seija K; Deber, Raisa B

    2014-09-01

    This study aimed to enhance understanding of the dimensions of accountability captured and not captured in acute care hospitals in Ontario, Canada. Based on an Ontario-wide survey and follow-up interviews with three acute care hospitals in the Greater Toronto Area, we found that the two dominant dimensions of hospital accountability being reported are financial and quality performance. These two dimensions drove both internal and external reporting. Hospitals' internal reports typically included performance measures that were required or mandated in external reports. Although respondents saw reporting as a valuable mechanism for hospitals and the health system to monitor and track progress against desired outcomes, multiple challenges with current reporting requirements were communicated, including the following: 58% of survey respondents indicated that performance-reporting resources were insufficient; manual data capture and performance reporting were prevalent, with the majority of hospitals lacking sophisticated tools or technology to effectively capture, analyze and report performance data; hospitals tended to focus on those processes and outcomes with high measurability; and 53% of respondents indicated that valuable cross-system accountability, performance measures or both were not captured by current reporting requirements. PMID:25305387

  19. 48 CFR 1699.70 - Cost accounting standards.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... existing under the FEHB Program, the Cost Accounting Standards, found at 48 CFR part 9904, of the Code of... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Cost accounting standards... EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION CLAUSES AND FORMS COST ACCOUNTING STANDARDS Cost...

  20. 48 CFR 1699.70 - Cost accounting standards.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... existing under the FEHB Program, the Cost Accounting Standards, found at 48 CFR part 9904, of the Code of... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Cost accounting standards... EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION CLAUSES AND FORMS COST ACCOUNTING STANDARDS Cost...

  1. 48 CFR 1699.70 - Cost accounting standards.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... existing under the FEHB Program, the Cost Accounting Standards, found at 48 CFR part 9904, of the Code of... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Cost accounting standards... EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION CLAUSES AND FORMS COST ACCOUNTING STANDARDS Cost...

  2. 48 CFR 1699.70 - Cost accounting standards.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... existing under the FEHB Program, the Cost Accounting Standards, found at 48 CFR part 9904, of the Code of... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Cost accounting standards... EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION CLAUSES AND FORMS COST ACCOUNTING STANDARDS Cost...

  3. 12 CFR 563c.3 - Qualification of public accountant.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... REQUIREMENTS Form and Content of Financial Statements § 563c.3 Qualification of public accountant. (See also 17 CFR 210.2-01.) The term “qualified public accountant” means a certified public accountant or licensed... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Qualification of public accountant....

  4. 12 CFR 563c.3 - Qualification of public accountant.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... REQUIREMENTS Form and Content of Financial Statements § 563c.3 Qualification of public accountant. (See also 17 CFR 210.2-01.) The term “qualified public accountant” means a certified public accountant or licensed... 12 Banks and Banking 5 2011-01-01 2011-01-01 false Qualification of public accountant....

  5. 48 CFR 49.602-3 - Schedule of accounting information.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Schedule of accounting information. 49.602-3 Section 49.602-3 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... accounting information. Standard Form 1439, Schedule of Accounting Information, shall be filed in support...

  6. 48 CFR 49.602-3 - Schedule of accounting information.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false Schedule of accounting information. 49.602-3 Section 49.602-3 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... accounting information. Standard Form 1439, Schedule of Accounting Information, shall be filed in support...

  7. 48 CFR 49.602-3 - Schedule of accounting information.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Schedule of accounting information. 49.602-3 Section 49.602-3 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... accounting information. Standard Form 1439, Schedule of Accounting Information, shall be filed in support...

  8. 48 CFR 49.602-3 - Schedule of accounting information.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Schedule of accounting information. 49.602-3 Section 49.602-3 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... accounting information. Standard Form 1439, Schedule of Accounting Information, shall be filed in support...

  9. 47 CFR 54.404 - The National Lifeline Accountability Database.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false The National Lifeline Accountability Database... National Lifeline Accountability Database. (a) State certification. An eligible telecommunications carrier... within 90 days of filing. (b) The National Lifeline Accountability Database. In order to receive...

  10. 47 CFR 54.404 - The National Lifeline Accountability Database.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 3 2014-10-01 2014-10-01 false The National Lifeline Accountability Database... National Lifeline Accountability Database. (a) State certification. An eligible telecommunications carrier... within 90 days of filing. (b) The National Lifeline Accountability Database. In order to receive...

  11. 47 CFR 54.404 - The National Lifeline Accountability Database.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false The National Lifeline Accountability Database... National Lifeline Accountability Database. (a) State certification. An eligible telecommunications carrier... within 90 days of filing. (b) The National Lifeline Accountability Database. In order to receive...

  12. The Texas Experience with Accountability and Student Learning Assessment

    ERIC Educational Resources Information Center

    Reyes, Pedro; Rincon, Roberta

    2008-01-01

    In Texas, the accountability movement was initiated by Governor Rick Perry, who issued an executive order in 2004 requiring all public institutions of higher education to work with the Texas Higher Education Coordinating Board to create a comprehensive system of accountability. Its purpose was one of public accountability: to the citizens of…

  13. Educating Accountants in Corruption Pervasive Societies: A Focus on Nigeria

    ERIC Educational Resources Information Center

    Idialu, Jeremiah Uwaifo; Oghuma, Richard Iyere

    2007-01-01

    There has been widespread corruption in almost all societies and a general belief that without the involvement of Accountants, or if accountants carry out their duties effectively, there will be no corruption. Therefore this paper is designed to look at the current approach educating accountants in order to discover the educational arrangement put…

  14. 31 CFR 208.11 - Accounts for disaster victims.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 31 Money and Finance:Treasury 2 2013-07-01 2013-07-01 false Accounts for disaster victims. 208.11... DISBURSEMENTS § 208.11 Accounts for disaster victims. Treasury may establish and administer accounts at any financial institution designated as a financial agent for disaster victims in order to allow for...

  15. 31 CFR 208.11 - Accounts for disaster victims.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance:Treasury 2 2012-07-01 2012-07-01 false Accounts for disaster victims. 208.11... DISBURSEMENTS § 208.11 Accounts for disaster victims. Treasury may establish and administer accounts at any financial institution designated as a financial agent for disaster victims in order to allow for...

  16. 31 CFR 208.11 - Accounts for disaster victims.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 2 2011-07-01 2011-07-01 false Accounts for disaster victims. 208.11... DISBURSEMENTS § 208.11 Accounts for disaster victims. Treasury may establish and administer accounts at any financial institution designated as a financial agent for disaster victims in order to allow for...

  17. 31 CFR 208.11 - Accounts for disaster victims.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance: Treasury 2 2014-07-01 2014-07-01 false Accounts for disaster victims. 208.11... DISBURSEMENTS § 208.11 Accounts for disaster victims. Treasury may establish and administer accounts at any financial institution designated as a financial agent for disaster victims in order to allow for...

  18. 47 CFR 32.21 - Sequence of accounts.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Sequence of accounts. 32.21 Section 32.21 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES General Instructions § 32.21 Sequence of accounts. The order in...

  19. Teaching Elementary Accounting to Non-Accounting Majors

    ERIC Educational Resources Information Center

    Lloyd, Cynthia B.; Abbey, Augustus

    2009-01-01

    A central recurring theme in business education is the optimal strategy for improving introductory accounting, the gateway subject of business education. For many students, especially non-accounting majors, who are required to take introductory accounting as a requirement of the curriculum, introductory accounting has become a major obstacle for…

  20. New Frontiers: Training Forensic Accountants within the Accounting Program

    ERIC Educational Resources Information Center

    Ramaswamy, Vinita

    2007-01-01

    Accountants have recently been subject to very unpleasant publicity following the collapse of Enron and other major companies. There has been a plethora of accounting failures and accounting restatements of falsified earnings, with litigations and prosecutions taking place every day. As the FASB struggles to tighten the loopholes in accounting,…

  1. 18 CFR 367.1420 - Account 142, Customer accounts receivable.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES SUBJECT... GAS ACT Balance Sheet Chart of Accounts Current and Accrued Assets § 367.1420 Account 142, Customer... merchandising, jobbing and contract work. This account must not include amounts due from associate companies....

  2. Pseudo-first-order reaction of chemically and biologically formed green rusts with HgII and C₁₅H₁₅N₃O₂: effects of pH and stabilizing agents (phosphate, silicate, polyacrylic acid, and bacterial cells).

    PubMed

    Remy, P-Ph; Etique, M; Hazotte, A A; Sergent, A-S; Estrade, N; Cloquet, C; Hanna, K; Jorand, F P A

    2015-03-01

    The kinetics of Hg(II) and methyl red (MR) reduction by hydroxycarbonate green rust (GR1) and by hydroxysulfate green rust (GR2) were studied in the presence of naturally occurring organic and inorganic ligands (phosphate, polyacrylic acid, bacterial cells, silicate). The reducing ability of biogenic hydroxycarbonate green rust (GR1bio), obtained after microbial reduction of lepidocrocite by Shewanella putrefaciens, was also investigated and compared to those of chemically synthesized GR1 and GR2 (GR1ab and GR2ab). Pseudo first-order rate constants (kobs) of Hg(II) reduction (at pH 7.0, 8.2, and 9.5) and MR reduction (at pH 7.0) were determined and were normalized to the structural Fe(II) content of GRs (kFeII) and to the estimated concentration of surface Fe(II) sites (kS). The kS values ranged from 0.3 L mmol(-1) min(-1) to 43 L mmol(-1) min(-1) for the Hg reduction, and from 0.007 L mmol(-1) min(-1) to 3.4 L mmol(-1) min(-1) for the MR reduction. No significant discrepancy between GRab and GRbio was observed in term of reactivity. However, the reduction kinetics of MR was generally slower than the Hg(II) reduction kinetics for all tested GRs. While a slight difference in Hg(II) reduction rate was noted whatever the pH values (7.0, 8.2, or 9.5), the reduction of MR was significantly affected in the presence of ligands. A decrease by a factor of 2-200, depending on the type of ligand used, was observed. These data give new insights into the reactivity of GRs in the presence of co-occurring organic and inorganic ligands, and have major implications in the characterization of contaminated systems as well as water treatment processes. PMID:25543237

  3. Pseudo-first-order reaction of chemically and biologically formed green rusts with HgII and C₁₅H₁₅N₃O₂: effects of pH and stabilizing agents (phosphate, silicate, polyacrylic acid, and bacterial cells).

    PubMed

    Remy, P-Ph; Etique, M; Hazotte, A A; Sergent, A-S; Estrade, N; Cloquet, C; Hanna, K; Jorand, F P A

    2015-03-01

    The kinetics of Hg(II) and methyl red (MR) reduction by hydroxycarbonate green rust (GR1) and by hydroxysulfate green rust (GR2) were studied in the presence of naturally occurring organic and inorganic ligands (phosphate, polyacrylic acid, bacterial cells, silicate). The reducing ability of biogenic hydroxycarbonate green rust (GR1bio), obtained after microbial reduction of lepidocrocite by Shewanella putrefaciens, was also investigated and compared to those of chemically synthesized GR1 and GR2 (GR1ab and GR2ab). Pseudo first-order rate constants (kobs) of Hg(II) reduction (at pH 7.0, 8.2, and 9.5) and MR reduction (at pH 7.0) were determined and were normalized to the structural Fe(II) content of GRs (kFeII) and to the estimated concentration of surface Fe(II) sites (kS). The kS values ranged from 0.3 L mmol(-1) min(-1) to 43 L mmol(-1) min(-1) for the Hg reduction, and from 0.007 L mmol(-1) min(-1) to 3.4 L mmol(-1) min(-1) for the MR reduction. No significant discrepancy between GRab and GRbio was observed in term of reactivity. However, the reduction kinetics of MR was generally slower than the Hg(II) reduction kinetics for all tested GRs. While a slight difference in Hg(II) reduction rate was noted whatever the pH values (7.0, 8.2, or 9.5), the reduction of MR was significantly affected in the presence of ligands. A decrease by a factor of 2-200, depending on the type of ligand used, was observed. These data give new insights into the reactivity of GRs in the presence of co-occurring organic and inorganic ligands, and have major implications in the characterization of contaminated systems as well as water treatment processes.

  4. Ethical accountability in the cyberspace

    SciTech Connect

    Nance, K.L.; Strohmaier, M.

    1994-12-31

    Conformance with ethical behavior consists of adherence to the standards of conduct for any given group. When standards are not formalized, there can exist ethical disparity from which many diverse problems can result. These problems are especially evident in the cyberspace. Within the cyberspace, the {open_quote}given group{close_quote} is culturally and ethnically diverse. As such, it $8 difficult to hold the individuals to a nonformalized set of standards. Several important issues need to be addressed in order to balance each individual`s dual needs for freedom of expression and protection in the cyberspace. These issues include development of formalized standards, a general protocol for cross- cultural interaction, and ethical accountability.

  5. Performance and Accountability Report

    NASA Technical Reports Server (NTRS)

    2003-01-01

    The NASA Fiscal Year 2002 Performance and Accountability Report is presented. Over the past year, significant changes have been implemented to greatly improve NASA's management while continuing to break new ground in science and technology. Excellent progress has been made in implementing the President's Management Agenda. NASA is leading the government in its implementation of the five government-wide initiatives. NASA received an unqualified audit opinion on FY 2002 financial statements. The vast majority of performance goals have been achieved, furthering each area of NASA's mission. The contents include: 1) NASA Vision and Mission; 2) Management's Discussion and Analysis; 3) Performance; and 4) Financial.

  6. Demonstrating marketing accountability.

    PubMed

    Gombeski, William R; Britt, Jason; Taylor, Jan; Riggs, Karen; Wray, Tanya; Adkins, Wanda; Springate, Suzanne

    2008-01-01

    Pressure on health care marketers to demonstrate effectiveness of their strategies and show their contribution to organizational goals is growing. A seven-tiered model based on the concepts of structure (having the right people, systems), process (doing the right things in the right way), and outcomes (results) is discussed. Examples of measures for each tier are provided and the benefits of using the model as a tool for measuring, organizing, tracking, and communicating appropriate information are provided. The model also provides a framework for helping management understand marketing's value and can serve as a vehicle for demonstrating marketing accountability.

  7. 7 CFR 1280.214 - Refund escrow accounts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING... INFORMATION ORDER Lamb Promotion, Research, and Information Order Expenses § 1280.214 Refund escrow accounts... is a member of the Federal Reserve System and will deposit into such account an amount equal to...

  8. College Bibliocentre Acquisition and Accounting System Description Manual.

    ERIC Educational Resources Information Center

    College Bibliocentre, Don Mills (Ontario).

    The Acquisition and Accounting System is a complex designed to perform all functions in the following areas: (1) ordering; (2) receipt, shipment and cancellation; (3) accounts payable, (4) invoicing, (5) order status, (6) inventory, (7) college budgeting and (8) management information reports. Some of the benefits that accrue from the system are:…

  9. A partnership approach to learning about accountability.

    PubMed

    Plant, Nigel; Pitt, Richard; Troke, Ben

    Clinicians and healthcare providers are frequently reminded that they are 'accountable' practitioners - but what is the definition of accountability, and how does it apply in a practical and legal context? To clarify these issues, the University of Nottingham School of Nursing has formed a partnership with Browne Jacobson Solicitors. Together they have developed a 7-stage training programme for nursing students which covers the key aspects of accountability, including ethical concepts, the law of negligence, and scenario-based training on being called as a witness in an investigation. This article introduces the implications of accountability and describes the structure and syllabus of the programme, including participants' feedback on the benefits of the experience. PMID:20622781

  10. Planning for Your Second Accounting Job

    ERIC Educational Resources Information Center

    Mucenski-Keck, Lynn; Hintz, Arthur F.; Fedoryshyn, Michael W.

    2012-01-01

    For many accounting students the focus of their fourth or fifth years is finding a job to start them on an exciting and financially rewarding career. Colleges provide significant guidance and direction to these students in the form of internship assistance, resume writing workshops, interview practice, networking events and career guidance. At…

  11. Educational Accountability; Getting It All Together.

    ERIC Educational Resources Information Center

    Rhodes, Lewis A.

    Some form of accountability for what comes out of schools is increasingly demanded. The cause-effect or means-end relationship assumed to underlie most institutional management strategies must be reexamined since the educational system must assure that individuals can cope with and profit from the other "teaching experiences" in the world around…

  12. Problem-Based Learning in Accounting

    ERIC Educational Resources Information Center

    Dockter, DuWayne L.

    2012-01-01

    Seasoned educators use an assortment of student-centered methods and tools to enhance their student's learning environment. In respects to methodologies used in accounting, educators have utilized and created new forms of problem-based learning exercises, including case studies, simulations, and other projects, to help students become more active…

  13. The Global Transformation toward Testing for Accountability

    ERIC Educational Resources Information Center

    Smith, William C.

    2014-01-01

    To ensure equal access to high quality education, the global expansion of universal basic education has included accountability measures in the form of academic tests. Presently the majority of countries participate in national testing; however, the past two decades have seen a substantial shift in test characteristics and aims. This article…

  14. Vision in an Age of Accountability

    ERIC Educational Resources Information Center

    Feingold, Ronald S.

    2013-01-01

    A case is presented against a data collection system that is intended to provide increased accountability of teachers, professors and the profession. The utilization of some current data collection systems may in fact jeopardize the integrity of the profession's mission and goals. The cause of concern is the use of the easiest form of data…

  15. Accounting Systems and the Electronic Office.

    ERIC Educational Resources Information Center

    Gafney, Leo

    1986-01-01

    Discusses a systems approach to accounting instruction and examines it from the viewpoint of four components: people (titles and responsibilities, importance of interaction), forms (nonpaper records such as microfiche, floppy disks, hard disks), procedures (for example, electronic funds transfer), and technology (for example, electronic…

  16. Revamping High School Accounting Courses.

    ERIC Educational Resources Information Center

    Bittner, Joseph

    2002-01-01

    Provides ideas for updating accounting courses: convert to semester length; focus on financial reporting/analysis, financial statements, the accounting cycle; turn textbook exercises into practice sets for the accounting cycle; teach about corporate accounting; and address individual line items on financial statements. (SK)

  17. Where Are the Accounting Professors?

    ERIC Educational Resources Information Center

    Chang, Jui-Chin; Sun, Huey-Lian

    2008-01-01

    Accounting education is facing a crisis of shortage of accounting faculty. This study discusses the reasons behind the shortage and offers suggestions to increase the supply of accounting faculty. Our suggestions are as followings. First, educators should begin promoting accounting academia as one of the career choices to undergraduate and…

  18. Accountability and the New Essentials.

    ERIC Educational Resources Information Center

    Dowd, Steven B.

    The current emphasis in education on accountability is tending toward "push-button accountability." The challenge is to evaluate access and retention as well as other educationally relevant goals to define "quality" or "accountability." In higher education, accountability should be proven through assessment and should consist of proof that what…

  19. National accounts of subjective well-being.

    PubMed

    Diener, Ed; Oishi, Shigehiro; Lucas, Richard E

    2015-04-01

    Diener (2000) proposed that National Accounts of Well-Being be created to complement existing economic and social indicators that reflect the quality of life in nations. These national accounts can provide valuable information to policymakers and other leaders. Systematic measurement of subjective well-being provides novel information about the quality of life in societies, and it allows for the accumulation of detailed information regarding the circumstances that are associated with high subjective well-being. Thus, accounts of subjective well-being can help decision makers evaluate policies that improve societies beyond economic development. Progress with well-being accounts has been notable: Prestigious scientific and international institutions have recommended the creation of such national accounts, and these recommendations have been adopted in some form in over 40 nations. In addition, increasing research into policy-relevant questions reveals the importance of the accounts for policy. Psychologists can enlarge their role in the formulation and adoption of policies by actively studying and using accounts of subjective well-being to evaluate and support the policies they believe are needed.

  20. Greenhouse gas accounting and waste management.

    PubMed

    Gentil, Emmanuel; Christensen, Thomas H; Aoustin, Emmanuelle

    2009-11-01

    Accounting of emissions of greenhouse gas (GHG) is a major focus within waste management. This paper analyses and compares the four main types of GHG accounting in waste management including their special features and approaches: the national accounting, with reference to the Intergovernmental Panel on Climate Change (IPCC), the corporate level, as part of the annual reporting on environmental issues and social responsibility, life-cycle assessment (LCA), as an environmental basis for assessing waste management systems and technologies, and finally, the carbon trading methodology, and more specifically, the clean development mechanism (CDM) methodology, introduced to support cost-effective reduction in GHG emissions. These types of GHG accounting, in principle, have a common starting point in technical data on GHG emissions from specific waste technologies and plants, but the limited availability of data and, moreover, the different scopes of the accounting lead to many ways of quantifying emissions and producing the accounts. The importance of transparency in GHG accounting is emphasised regarding waste type, waste composition, time period considered, GHGs included, global warming potential (GWP) assigned to the GHGs, counting of biogenic carbon dioxide, choice of system boundaries, interactions with the energy system, and generic emissions factors. In order to enhance transparency and consistency, a format called the upstream-operating-downstream framework (UOD) is proposed for reporting basic technology-related data regarding GHG issues including a clear distinction between direct emissions from waste management technologies, indirect upstream (use of energy and materials) and indirect downstream (production of energy, delivery of secondary materials) activities.

  1. 7 CFR 982.62 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 982.62 Section 982.62 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE HAZELNUTS GROWN IN OREGON...

  2. 7 CFR 982.62 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 982.62 Section 982.62 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE HAZELNUTS GROWN IN OREGON...

  3. 7 CFR 982.62 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 982.62 Section 982.62 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE HAZELNUTS GROWN IN OREGON...

  4. 7 CFR 982.62 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 982.62 Section 982.62 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE HAZELNUTS GROWN IN OREGON...

  5. 7 CFR 922.42 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 922.42 Section 922.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE APRICOTS GROWN IN DESIGNATED...

  6. 7 CFR 922.42 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 922.42 Section 922.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE APRICOTS GROWN IN DESIGNATED...

  7. 7 CFR 922.42 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 922.42 Section 922.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE APRICOTS GROWN IN DESIGNATED...

  8. 7 CFR 922.42 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 922.42 Section 922.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE APRICOTS GROWN IN DESIGNATED...

  9. 7 CFR 956.43 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 956.43 Section 956.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE SWEET ONIONS GROWN IN THE WALLA...

  10. 7 CFR 955.43 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 955.43 Section 955.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN...

  11. 7 CFR 956.43 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 956.43 Section 956.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE SWEET ONIONS GROWN IN THE WALLA...

  12. 7 CFR 955.43 - Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting. 955.43 Section 955.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN...

  13. 7 CFR 956.43 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 956.43 Section 956.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE SWEET ONIONS GROWN IN THE WALLA...

  14. 7 CFR 956.43 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 956.43 Section 956.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE SWEET ONIONS GROWN IN THE WALLA...

  15. 7 CFR 955.43 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 955.43 Section 955.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN...

  16. 7 CFR 956.43 - Accounting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Accounting. 956.43 Section 956.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE SWEET ONIONS GROWN IN THE WALLA...

  17. 7 CFR 955.43 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 955.43 Section 955.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN...

  18. 7 CFR 955.43 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 955.43 Section 955.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN...

  19. Cognitive Style Mapping: A Prescription for Accountability.

    ERIC Educational Resources Information Center

    Boozer, Bernard; Anderson, Audrey

    In order to assist the accountability demands of current educational policy, this report recommends the employment of a cognitive style mapping inventory to determine what each individual may achieve in learning skills. It is indicated that when students were permitted to study in ways compatible with their recognized cognitive styles, achievement…

  20. 7 CFR 923.42 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 923.42 Section 923.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE SWEET CHERRIES GROWN IN...

  1. 7 CFR 923.42 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 923.42 Section 923.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE SWEET CHERRIES GROWN IN...

  2. 7 CFR 923.42 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 923.42 Section 923.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE SWEET CHERRIES GROWN IN...

  3. Acquisitions Fund Accounting on a Word Processor.

    ERIC Educational Resources Information Center

    Niles, Judith

    1983-01-01

    Describes the application of a specific word processor to acquisitions fund accounting and reporting functions at Rice University's Fondren Library. Encumbrance of firm orders, preparing budget reports, math calculations, ledger format (for each fund), report format (summarizes overall fund activity), and the value of word processors are…

  4. Accountability Is More than a Test Score

    ERIC Educational Resources Information Center

    Turnipseed, Stephan; Darling-Hammond, Linda

    2015-01-01

    The number one quality business leaders look for in employees is creativity and yet the U.S. education system undermines the development of the higher-order skills that promote creativity by its dogged focus on multiple-choice tests. Stephan Turnipseed and Linda DarlingHammond discuss the kind of rich accountability system that will help students…

  5. 7 CFR 917.38 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 917.38 Section 917.38 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE FRESH PEARS AND PEACHES GROWN...

  6. 7 CFR 917.38 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 917.38 Section 917.38 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE FRESH PEARS AND PEACHES GROWN...

  7. 7 CFR 917.38 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 917.38 Section 917.38 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE FRESH PEARS AND PEACHES GROWN...

  8. 7 CFR 917.38 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 917.38 Section 917.38 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE FRESH PEARS AND PEACHES GROWN...

  9. 7 CFR 932.40 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 932.40 Section 932.40 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE OLIVES GROWN IN CALIFORNIA...

  10. 7 CFR 932.40 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 932.40 Section 932.40 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE OLIVES GROWN IN CALIFORNIA...

  11. 7 CFR 932.40 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 932.40 Section 932.40 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE OLIVES GROWN IN CALIFORNIA...

  12. 7 CFR 932.40 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 932.40 Section 932.40 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE OLIVES GROWN IN CALIFORNIA...

  13. 7 CFR 929.42 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 929.42 Section 929.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE CRANBERRIES GROWN IN STATES...

  14. 7 CFR 929.42 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 929.42 Section 929.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE CRANBERRIES GROWN IN STATES...

  15. 7 CFR 929.42 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 929.42 Section 929.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE CRANBERRIES GROWN IN STATES...

  16. 7 CFR 929.42 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 929.42 Section 929.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE CRANBERRIES GROWN IN STATES...

  17. 7 CFR 966.43 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 966.43 Section 966.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE TOMATOES GROWN IN FLORIDA...

  18. 7 CFR 966.43 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 966.43 Section 966.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE TOMATOES GROWN IN FLORIDA...

  19. 7 CFR 966.43 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 966.43 Section 966.43 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE TOMATOES GROWN IN FLORIDA...

  20. 7 CFR 983.74 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 983.74 Section 983.74 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE PISTACHIOS GROWN IN...

  1. 7 CFR 983.74 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 983.74 Section 983.74 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE PISTACHIOS GROWN IN...

  2. 7 CFR 983.74 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 983.74 Section 983.74 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE PISTACHIOS GROWN IN...

  3. 7 CFR 925.42 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 925.42 Section 925.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE GRAPES GROWN IN A DESIGNATED AREA...

  4. 7 CFR 925.42 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 925.42 Section 925.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE GRAPES GROWN IN A DESIGNATED AREA...

  5. 7 CFR 925.42 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 925.42 Section 925.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE GRAPES GROWN IN A DESIGNATED AREA...

  6. 7 CFR 925.42 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 925.42 Section 925.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE GRAPES GROWN IN A DESIGNATED AREA...

  7. 7 CFR 920.42 - Accounting.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Accounting. 920.42 Section 920.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE KIWIFRUIT GROWN IN...

  8. 7 CFR 920.42 - Accounting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Accounting. 920.42 Section 920.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE KIWIFRUIT GROWN IN...

  9. 7 CFR 920.42 - Accounting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Accounting. 920.42 Section 920.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE KIWIFRUIT GROWN IN...

  10. 7 CFR 920.42 - Accounting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Accounting. 920.42 Section 920.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE KIWIFRUIT GROWN IN...

  11. 7 CFR 905.42 - Handler's accounts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Handler's accounts. 905.42 Section 905.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE ORANGES, GRAPEFRUIT, TANGERINES,...

  12. 7 CFR 905.42 - Handler's accounts.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Handler's accounts. 905.42 Section 905.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE ORANGES, GRAPEFRUIT, TANGERINES,...

  13. 7 CFR 905.42 - Handler's accounts.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Handler's accounts. 905.42 Section 905.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE ORANGES, GRAPEFRUIT, TANGERINES,...

  14. 48 CFR 53.301 - Standard forms.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Standard forms. 53.301... AND FORMS FORMS Illustrations of Forms 53.301 Standard forms. This section illustrates the standard... order. The subsection numbers correspond with the standard form numbers (e.g., Standard Form 18...

  15. Financial accounting for radiology executives.

    PubMed

    Seidmann, Abraham; Mehta, Tushar

    2005-03-01

    The authors review the role of financial accounting information from the perspective of a radiology executive. They begin by introducing the role of pro forma statements. They discuss the fundamental concepts of accounting, including the matching principle and accrual accounting. The authors then explore the use of financial accounting information in making investment decisions in diagnostic medical imaging. The paper focuses on critically evaluating the benefits and limitations of financial accounting for decision making in a radiology practice.

  16. Finite order variational bicomplexes

    NASA Astrophysics Data System (ADS)

    Vitolo, Raffaele

    1999-01-01

    The theory of variational bicomplexes was established at the end of the seventies by several authors [2, 17, 23, 26, 29-32]. The idea is that the operations which take a Lagrangian into its Euler-Lagrange morphism [9, 10, 12, 24] and an Euler-Lagrange morphism into its Helmholtz' conditions of local variationality [1-3, 7, 11, 13, 18, 27] are morphisms of a (long) exact sheaf sequence. This viewpoint overcomes several problems of Lagrangian formulations in mechanics and field theories [21, 28]. To avoid technical difficulties variational bicomplexes were formulated over the space of infinite jets of a fibred manifold. But in this formalism the information relative to the order of the jet where objects are defined is lost.We refer to the recent formulation of variational bicomplexes on finite order jet spaces [13]. Here, a finite order variational sequence is obtained by quotienting the de Rham sequence on a finite order jet space with an intrinsically defined sub-sequence, whose choice is inspired by the calculus of variations. It is important to find an isomorphism of the quotient sequence with a sequence of sheaves of ‘concrete’ sections of some vector bundle. This task has already been faced locally [22, 25] and intrinsically [33] in the case of one independent variable.In this paper, we give an intrinsic isomorphism of the variational sequence (in the general case of n independent variables) with a sequence which is made by sheaves of forms on a jet space of minimal order. This yields new natural solutions to problems like the minimal order Lagrangian corresponding to a locally variational Euler-Lagrange morphism and the search of variationally trivial Lagrangians. Moreover, we give a new intrinsic formulation of Helmholtz' local variationality conditions, proving the existence of a new intrinsic geometric object which, for an Euler-Lagrange morphism, plays a role analogous to that of the momentum of a Lagrangian.

  17. Computerized classified document accountability

    SciTech Connect

    Norris, C.B.; Lewin, R.

    1988-08-01

    This step-by-step procedure was established as a guideline to be used with the Savvy PC Database Program for the accountability of classified documents. Its purpose is to eventually phase out the use of logbooks for classified document tracking. The program runs on an IBM PC or compatible computer using a Bernoulli Box, a Hewlett Packard 71B Bar Code Reader, an IOMEGA Host Adapter Board for creating mirror images of data for backup purposes, and the Disk Operating System (DOS). The DOS batch files ''IN'' and ''OUT'' invoke the Savvy Databases for either entering incoming or outgoing documents. The main files are DESTRUCTION, INLOG, OUTLOG, and NAME-NUMBER. The fields in the files are Adding/Changing, Routing, Destroying, Search-Print by document identification, Search/Print Audit by bar code number, Print Holdings of a person, and Print Inventory of an office.

  18. Higher order Bezier circles

    NASA Technical Reports Server (NTRS)

    Chou, Jin

    1993-01-01

    Rational Bezier and B-spline representations of circles have been heavily publicized. However, all the literature assumes the rational Bezier segments in the homogeneous space are both planar and (equivalent to) quadratic. This creates the illusion that circles can only be achieved by planar and quadratic curves. Circles that are formed by higher order rational Bezier curves which are nonplanar in the homogeneous space are shown. The problem of whether it is possible to represent a complete circle with one Bezier curve is investigated. In addition, some other interesting properties of cubic Bezier arcs are discussed.

  19. Methods for forming particles

    DOEpatents

    Fox, Robert V.; Zhang, Fengyan; Rodriguez, Rene G.; Pak, Joshua J.; Sun, Chivin

    2016-06-21

    Single source precursors or pre-copolymers of single source precursors are subjected to microwave radiation to form particles of a I-III-VI.sub.2 material. Such particles may be formed in a wurtzite phase and may be converted to a chalcopyrite phase by, for example, exposure to heat. The particles in the wurtzite phase may have a substantially hexagonal shape that enables stacking into ordered layers. The particles in the wurtzite phase may be mixed with particles in the chalcopyrite phase (i.e., chalcopyrite nanoparticles) that may fill voids within the ordered layers of the particles in the wurtzite phase thus produce films with good coverage. In some embodiments, the methods are used to form layers of semiconductor materials comprising a I-III-VI.sub.2 material. Devices such as, for example, thin-film solar cells may be fabricated using such methods.

  20. Accounting Issues: An Essay Series. Part II--Accounts Receivable

    ERIC Educational Resources Information Center

    Laux, Judith A.

    2007-01-01

    This is the second in a series of articles designed to help academics refocus the introductory accounting course on the theoretical underpinnings of accounting. Intended as a supplement for the principles course, this article connects the asset Accounts Receivable to the essential theoretical constructs, discusses the inherent tradeoffs and…

  1. Solving Accounting Problems: Differences between Accounting Experts and Novices.

    ERIC Educational Resources Information Center

    Marshall, P. Douglas

    2002-01-01

    Performance of 90 accounting experts (faculty and practitioners) and 60 novices (senior accounting majors) was compared. Experts applied more accounting principles to solving problems. There were no differences in types of principles applied and no correlation between (1) principles applied and number of breadth comments or (2) importance placed…

  2. Keeping Public Officials Accountable through Dialogue: Resolving the Accountability Paradox.

    ERIC Educational Resources Information Center

    Roberts, Nancy C.

    2002-01-01

    Discusses Harmon's Accountability Paradox in relation to the accountability of public officials. Promotes the use of dialogue because its advantage outweighs its cost as a mechanism of accountability when officials confront problems that defy definition and solution and when traditional solution methods have failed. (Contains 54 references.) (JOW)

  3. 18 CFR 367.9040 - Account 904, Uncollectible accounts.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Account 904, Uncollectible accounts. 367.9040 Section 367.9040 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  4. 18 CFR 367.9040 - Account 904, Uncollectible accounts.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Account 904, Uncollectible accounts. 367.9040 Section 367.9040 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  5. 18 CFR 367.1420 - Account 142, Customer accounts receivable.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Account 142, Customer accounts receivable. 367.1420 Section 367.1420 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  6. 18 CFR 367.9040 - Account 904, Uncollectible accounts.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Account 904, Uncollectible accounts. 367.9040 Section 367.9040 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  7. 18 CFR 367.1430 - Account 143, Other accounts receivable.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Account 143, Other accounts receivable. 367.1430 Section 367.1430 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  8. 18 CFR 367.1840 - Account 184, Clearing accounts.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Account 184, Clearing accounts. 367.1840 Section 367.1840 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY... POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES SUBJECT...

  9. 18 CFR 367.9040 - Account 904, Uncollectible accounts.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Account 904, Uncollectible accounts. 367.9040 Section 367.9040 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  10. 18 CFR 367.1840 - Account 184, Clearing accounts.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Account 184, Clearing accounts. 367.1840 Section 367.1840 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY... POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES SUBJECT...

  11. 18 CFR 367.1430 - Account 143, Other accounts receivable.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Account 143, Other accounts receivable. 367.1430 Section 367.1430 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  12. 18 CFR 367.1840 - Account 184, Clearing accounts.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Account 184, Clearing accounts. 367.1840 Section 367.1840 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY... POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES SUBJECT...

  13. 18 CFR 367.1420 - Account 142, Customer accounts receivable.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Account 142, Customer accounts receivable. 367.1420 Section 367.1420 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  14. 18 CFR 367.1430 - Account 143, Other accounts receivable.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Account 143, Other accounts receivable. 367.1430 Section 367.1430 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  15. 18 CFR 367.1420 - Account 142, Customer accounts receivable.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Account 142, Customer accounts receivable. 367.1420 Section 367.1420 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  16. 18 CFR 367.1420 - Account 142, Customer accounts receivable.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Account 142, Customer accounts receivable. 367.1420 Section 367.1420 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  17. 18 CFR 367.1430 - Account 143, Other accounts receivable.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Account 143, Other accounts receivable. 367.1430 Section 367.1430 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  18. 18 CFR 367.1430 - Account 143, Other accounts receivable.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Account 143, Other accounts receivable. 367.1430 Section 367.1430 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  19. 18 CFR 367.9040 - Account 904, Uncollectible accounts.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Account 904, Uncollectible accounts. 367.9040 Section 367.9040 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  20. NASA Accountability Report

    NASA Technical Reports Server (NTRS)

    1997-01-01

    NASA is piloting fiscal year (FY) 1997 Accountability Reports, which streamline and upgrade reporting to Congress and the public. The document presents statements by the NASA administrator, and the Chief Financial Officer, followed by an overview of NASA's organizational structure and the planning and budgeting process. The performance of NASA in four strategic enterprises is reviewed: (1) Space Science, (2) Mission to Planet Earth, (3) Human Exploration and Development of Space, and (4) Aeronautics and Space Transportation Technology. Those areas which support the strategic enterprises are also reviewed in a section called Crosscutting Processes. For each of the four enterprises, there is discussion about the long term goals, the short term objectives and the accomplishments during FY 1997. The Crosscutting Processes section reviews issues and accomplishments relating to human resources, procurement, information technology, physical resources, financial management, small and disadvantaged businesses, and policy and plans. Following the discussion about the individual areas is Management's Discussion and Analysis, about NASA's financial statements. This is followed by a report by an independent commercial auditor and the financial statements.