A Mediated Definite Delegation Model allowing for Certified Grid Job Submission

CERN Document Server

Schreiner, Steffen; Grigoras, Costin; Litmaath, Maarten

2012-01-01

Grid computing infrastructures need to provide traceability and accounting of their users" activity and protection against misuse and privilege escalation. A central aspect of multi-user Grid job environments is the necessary delegation of privileges in the course of a job submission. With respect to these generic requirements this document describes an improved handling of multi-user Grid jobs in the ALICE ("A Large Ion Collider Experiment") Grid Services. A security analysis of the ALICE Grid job model is presented with derived security objectives, followed by a discussion of existing approaches of unrestricted delegation based on X.509 proxy certificates and the Grid middleware gLExec. Unrestricted delegation has severe security consequences and limitations, most importantly allowing for identity theft and forgery of delegated assignments. These limitations are discussed and formulated, both in general and with respect to an adoption in line with multi-user Grid jobs. Based on the architecture of the ALICE...

Survey of Careers and Achievements on Delegates in JSRT International Delegation Projects.

Science.gov (United States)

Kobayashi, Masato; Tanaka, Rie; Matsubara, Kosuke; Morioka, Shigeaki; Tsujioka, Katsumi; Arimura, Hidetaka; Ueda, Katsuhiko; Ogura, Akio; Miyati, Tosiaki

Japanese society of radiological technology (JSRT) categorizes three international delegation projects; short-term studying abroad program (STSAP), international academic society visit program (overseas) (IASVP), and international internship visit program (Stanford University) (IIVP) for driving globalization of JSRT. In this survey, we conducted a questionnaire evaluating effectiveness of the international delegations. The survey covered 50 delegates of STSAP, 180 delegates of IASVP, and 100 delegates of IIVP. This survey includes detailed histories of career, current position, academic articles, and presentations as a first presenter before and on, and after each program. We categorized into six groups (change career, promoted in a position in hospital, kept a current position in hospital, promoted in a position in university, kept a current position in university, and others) in three programs. The response rate is approximately 58% (191/330 delegators). In all programs, almost all the delegates were radiological technologists in the hospital. They had reported a lot of academic articles and made a lot of presentations, and promoted in the hospital and/or university. STSAP, IASVP and IIVP were descending order of the average number of the articles as a first author and presentations as a first presenter. They published more the academic articles in Japanese than in English compared to JJRT and RPT. Therefore, research achievements and human resource conducted by this project provide great technologists and technique, and education. For further JRST globalization, it is desirable that we can continue these international delegations and verify the effectiveness.

Incentive delegation and collusion

NARCIS (Netherlands)

Mukherjee, A.

2000-01-01

In an infinitely repeated duopoly the implications of strategic incentive delegation are shown. Whether incentive delegation makes consumers or producers better-off depends on the nature of competition. WeThe presence or absence of incentive delegation may affect the interests of the consumers and

77 FR 72350 - Delegation of Authorities

Science.gov (United States)

2012-12-05

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Delegation of Authorities Notice is hereby given that I... ensure that CMS' provider enrollment process continues without interruption. This delegation of authority... effective date of this delegation of authority. These authorities may be re-delegated. This delegation of...

Delegating Pricing Decisions

OpenAIRE

Pradeep Bhardwaj

2001-01-01

An outstanding problem in marketing is why some firms in a competitive market delegate pricing decisions to agents and other firms do not. This paper analyzes the impact of competition on the delegation decision and, in turn, the impact of delegation on prices and incentives. The theory builds on the simplest framework of competition in two dimensions: prices and (sales agents') effort. Specifically, we are interested in answering the following questions: (1) Does competition affect the price...

Common Ground and Delegation

DEFF Research Database (Denmark)

Dobrajska, Magdalena; Foss, Nicolai Juul; Lyngsie, Jacob

preconditions of increasing delegation. We argue that key HR practices?namely, hiring, training and job-rotation?are associated with delegation of decision-making authority. These practices assist in the creation of shared knowledge conditions between managers and employees. In turn, such a ?common ground......? influences the confidence with which managers delegate decision authority to employees, as managers improve their knowledge of the educational background, firm-specific knowledge, and perhaps even the possible actions of those to whom they delegate such authority. To test these ideas, we match a large......-scale questionnaire survey with unique population-wide employer-employee data. We find evidence of a direct and positive influence of hiring decisions (proxied by common educational background), and the training and job rotation of employees on delegation. Moreover, we find a positive interaction between common...

77 FR 20474 - Delegation of Authority; Delegation of Authority No. 24 to the Chief Operating Officer

Science.gov (United States)

2012-04-04

... SMALL BUSINESS ADMINISTRATION Delegation of Authority; Delegation of Authority No. 24 to the Chief Operating Officer AGENCY: U.S. Small Business Administration. ACTION: Notice of delegation of authority... planning; and disaster preparedness policy. Section A. Delegation of Authority No. 24 to the Chief...

Delegation. Position Statement. Revised

Science.gov (United States)

Board, Connie; Bushmiaer, Margo; Davis-Alldritt, Linda; Fekaris, Nina; Morgitan, Judith; Murphy, M. Kathleen; Yow, Barbara

2010-01-01

It is the position of the National Association of School Nurses (NASN) that the delegation of nursing tasks in the school setting can be a valuable tool for the school nurse, when based on the nursing definition of delegation and in compliance with state nursing regulations and guidance. Delegation in school nursing is a complex process in which…

Integrating delegation into the undergraduate curriculum.

Science.gov (United States)

Saccomano, Scott J; Zipp, Genevieve Pinto

2014-01-01

One of the essential practice skills for registered nurses (RNs) is the delegation of tasks. However, few experiences in RN educational programs directly address the development of delegation skills. Many RNs report not feeling confident in their ability to delegate appropriately upon completing their educational programs. Nurse educators must respond to the need to address delegation in undergraduate nursing curricula. This article describes research evaluating levels of knowledge of and confidence in the delegation process among newly graduated RNs, and explores options for teachable moments about delegation.

A Survey Comparing Delegation of Cosmetic Procedures Between Dermatologists and Nondermatologists.

Science.gov (United States)

Austin, Molly B; Srivastava, Divya; Bernstein, Ira H; Dover, Jeffrey S

2015-07-01

How delegation of procedures varies among cosmetic specialties in the United States is not well described. To better describe current practices in delegation of procedures to nonphysicians among physicians of different cosmetic specialties in the United States. An Internet-based survey was administered to physician members of the American Society for Dermatologic Surgery (ASDS), the American Society for Aesthetic Plastic Surgery (ASAPS), and the American Society for Laser Medicine and Surgery (ASLMS). A total of 823 responses were collected. Two hundred ninety-one of the 521 dermatologists (55.9%) reported delegating cosmetic procedures compared with 223 of the 302 nondermatologists (73.8%) (p delegation occurred, dermatologists were more likely than nondermatologists to delegate the following procedures to higher level non-physician providers (NPP): chemical peels, neuromodulator and filler injections, laser hair removal, pulsed dye laser, tattoo removal, intense pulsed light, nonablative fractional laser, and sclerotherapy. No difference in delegation rate was noted between dermatologists and non-dermatologist physicians with respect to microdermabrasion, ablative fractional laser, cryolipolysis, radiofrequency skin tightening, focused ultrasound skin tightening, and focused ultrasound fat reduction. Dermatologists delegate procedures to NPP less frequently than non-dermatologist physicians, and when they do, it is typically to higher level NPP.

76 FR 62068 - Delegation of Authorities

Science.gov (United States)

2011-10-06

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Delegation of Authorities Notice is hereby given that I... information. This delegation shall be exercised in accordance with the Department's applicable policies... effective date of this delegation. This delegation of authorities is effective upon date of signature...

Problema delegării și relațiile dintre politicieni și birocrați

Directory of Open Access Journals (Sweden)

Simona Claudia CREŢA

2004-02-01

Full Text Available Most of the scholars argue that the relationships between political actors and bureaucrats are dominated by the former and explain these relationships using the delegation theory and principal - agent framework. The delegation process and political control of bureaucracy are shaped - in many respects - by the institutional arrangements of the particular political systems. Thus, parliamentary systems show a hierarchical model of delegation since the presidential ones have a pluralist model of delegation.

40 CFR 35.3010 - Delegation agreement.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Delegation agreement. 35.3010 Section... STATE AND LOCAL ASSISTANCE Construction Grants Program Delegation to States § 35.3010 Delegation agreement. (a) Before execution of the delegation agreement, the Regional Administrator must determine that...

78 FR 50057 - Delegation of Authorities

Science.gov (United States)

2013-08-16

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of the Secretary Delegation of Authorities Notice... to the effective date of this delegation of authorities. Nothing in this delegation of authorities is... delegation of authorities excludes the authority to issue regulations and to submit reports to Congress...

76 FR 22396 - Delegation of Authority

Science.gov (United States)

2011-04-21

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of the Secretary Delegation of Authority Notice is... Department's policy on regulations and the existing delegation of authority to approve and issue regulations... effective date of this delegation. This delegation is effective upon signature. (Authority: Section 6 of the...

39 CFR 222.3 - Other delegation.

Science.gov (United States)

2010-07-01

... 39 Postal Service 1 2010-07-01 2010-07-01 false Other delegation. 222.3 Section 222.3 Postal Service UNITED STATES POSTAL SERVICE ORGANIZATION AND ADMINISTRATION DELEGATIONS OF AUTHORITY § 222.3 Other delegation. (a) Documentation. All delegations of authority must be officially documented. (b...

Arm's length delegation of public services

DEFF Research Database (Denmark)

Bennedsen, Morten; Schultz, Christian

2011-01-01

Delegation is a key feature of political decision making: Mayors or prime ministers delegate to subordinates, voters delegate to elected representatives. We analyze the effect of political delegation on public service provision and the choice between private or public providers when contracts...... are incomplete and incentives therefore distorted. We identify two important effects: The incentive effect increases the incentive part of service providers' remuneration and delegation may therefore be a substitute for an explicit complete incentive contract. The bargaining effect improves the bargaining...... position vis a vis a private firm with market power. In general, these effects imply that delegation improves public service provision....

5 CFR 2601.201 - Delegation.

Science.gov (United States)

2010-01-01

... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Delegation. 2601.201 Section 2601.201... § 2601.201 Delegation. (a) The authority to solicit, accept, and utilize gifts in accordance with this... in accordance with paragraph (b) of this section may be redelegated only through a written delegation...

17 CFR 15.06 - Delegations.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Delegations. 15.06 Section 15... § 15.06 Delegations. (a) The Commission hereby delegates, until the Commission orders otherwise, the... Director of the Division of Market Oversight, to be exercised by such Director or by such other employee or...

40 CFR 55.11 - Delegation.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 5 2010-07-01 2010-07-01 false Delegation. 55.11 Section 55.11... CONTINENTAL SHELF AIR REGULATIONS § 55.11 Delegation. (a) The Governor or the Governor's designee of any State... request for delegation within 6 months of the receipt of the request. (d) If the Administrator finds that...

31 CFR 7.8 - Delegation.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Delegation. 7.8 Section 7.8 Money and Finance: Treasury Office of the Secretary of the Treasury EMPLOYEE INVENTIONS § 7.8 Delegation. The heads of bureaus or offices and the General Counsel may delegate, as appropriate, the performance of the...

Delegation lobbies Ottawa to simplify funding of large national research facilities

CERN Multimedia

Henderson, M

2003-01-01

"Two respected proponents of a strong national innovation system led a delegation to Ottawa last week for five days of meetings to push for dramatic change in how Ottawa funds Canada's national research facilities. The Saskatchewan delegation met with key ministers, secretaries of state, DMs and opposition parties to argue for a consolidation of funding sources so that they flow to national facilities through one institution" (1 page).

14 CFR 1274.301 - Delegation of administration.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Delegation of administration. 1274.301... AGREEMENTS WITH COMMERCIAL FIRMS Administration § 1274.301 Delegation of administration. Cooperative... Technical Officer Delegation for Cooperative Agreements with Commercial Firms, will be used to delegate...

Delegation – a question of safety.

Science.gov (United States)

Dean, Erin

2015-04-15

The NMC's revised Code strengthens considerably the regulator's standard on delegation. It underlines that registrants remain accountable for the tasks they delegate. They must ensure anyone to whom they delegate is competent, adequately supervised and properly supported.

How Organizational Design Can Make Delegation Credible

OpenAIRE

Foss, Kirsten; Foss, Nicolai J.

2005-01-01

Credible delegation of discretion obtains when it is a rational strategy for managers not to overrule employee decisions that are based on delegated decision rights or renege on the level of delegated discretion (and this is common knowledge). Making delegation of discretion credible becomes a crucial issue when organizations want to sustain the advantages that may flow from delegation: Such advantages are dependent on motivated employees, and managerial overruling or reneging is harmful to m...

49 CFR 450.15 - Termination of delegation.

Science.gov (United States)

2010-10-01

... 49 Transportation 6 2010-10-01 2010-10-01 false Termination of delegation. 450.15 Section 450.15... SECURITY SAFETY APPROVAL OF CARGO CONTAINERS GENERAL Procedure for Delegation to Approval Authorities § 450.15 Termination of delegation. (a) An Approval Authority may voluntarily terminate its delegation by...

78 FR 16510 - Delegation of Authority

Science.gov (United States)

2013-03-15

... Children And Families Delegation of Authority AGENCY: Administration for Community Living and... Families by memorandum from the Secretary, ``Delegation of Authority for the Developmental Disabilities... authorities shall be exercised under the Department's policy on regulations and the existing delegation of...

78 FR 16511 - Delegation of Authority

Science.gov (United States)

2013-03-15

... Children and Families Delegation of Authority AGENCY: Administration for Community Living and Administration for Children and Families, HHS. ACTION: Notice. SUMMARY: The delegation of authorities for Title... Children and Families by memorandum from the Secretary, ``Delegations of Authority for the Programs...

76 FR 10420 - Delegation of Authority

Science.gov (United States)

2011-02-24

... SMALL BUSINESS ADMINISTRATION Delegation of Authority AGENCY: U.S. Small Business Administration. ACTION: Notice of delegation of authority. SUMMARY: This document provides the public notice of the delegation of authority for certain investment activities by the Administrator of the Small Business...

49 CFR 450.14 - Conditions of delegation.

Science.gov (United States)

2010-10-01

... 49 Transportation 6 2010-10-01 2010-10-01 false Conditions of delegation. 450.14 Section 450.14... SECURITY SAFETY APPROVAL OF CARGO CONTAINERS GENERAL Procedure for Delegation to Approval Authorities § 450.14 Conditions of delegation. (a) The following conditions are part of every delegation: (1) The...

38 CFR 21.7801 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Delegation of authority... Reserve Administrative § 21.7801 Delegation of authority. (a) General delegation of authority. Except as...) (b) Other delegations of authority. In administering benefits payable under 10 U.S.C. chapter 1606...

77 FR 61761 - Delegation of Authority

Science.gov (United States)

2012-10-11

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Community Living Delegation of... the Administrator, or his or her subordinates, involving the exercise of these authorities prior to the effective date of this delegation. This delegation is effective upon date of signature. Dated...

38 CFR 21.8410 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Delegation of authority... Children of Vietnam Veterans-Spina Bifida and Covered Birth Defects Delegation of Authority § 21.8410 Delegation of authority. The Secretary delegates authority for making findings and decisions under 38 U.S.C...

28 CFR 804.2 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Delegation of authority. 804.2 Section... COLUMBIA ACCEPTANCE OF GIFTS § 804.2 Delegation of authority. The Director of CSOSA hereby delegates to the... train defendants in accordance with the requirements of this part. This delegation of authority may not...

16 CFR 1101.71 - Delegation of authority.

Science.gov (United States)

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Delegation of authority. 1101.71 Section... INFORMATION DISCLOSURE UNDER SECTION 6(b) OF THE CONSUMER PRODUCT SAFETY ACT Delegation of Authority to Information Group § 1101.71 Delegation of authority. (a) Delegation. Pursuant to section 27(b)(9) of the CPSA...

77 FR 37412 - Delegation of Authority

Science.gov (United States)

2012-06-21

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Community Living Delegation of Authority Effective immediately, I hereby delegate to the individual serving as the Administrator for the... of the Social Security Act, 42 U.S.C. 1397k. This authority may be redelegated. This delegation...

47 CFR 19.735-104 - Delegations.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 1 2010-10-01 2010-10-01 false Delegations. 19.735-104 Section 19.735-104 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMPLOYEE RESPONSIBILITIES AND CONDUCT General Provisions § 19.735-104 Delegations. (a) The Commission has delegated to the Chairman responsibility for the...

75 FR 63480 - Delegation of Authorities

Science.gov (United States)

2010-10-15

... exercise of the authorities delegated herein prior to the effective date of this delegation. This delegation of authorities granted herein is effective immediately. Authority: 44 U.S.C. 3101. Dated... DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of the Secretary Centers for Medicare & Medicaid...

7 CFR 1230.8 - Delegate Body.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Delegate Body. 1230.8 Section 1230.8 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Body. Delegate Body means the National Pork Producers Delegate Body established pursuant to § 1230.30. ...

75 FR 16840 - Delegation of Authority

Science.gov (United States)

2010-04-02

... DEPARTMENT OF LABOR Office of the Secretary Delegation of Authority On February 24, 2010, the... Assistant Secretary for Employment and Training FROM: HILDA L. SOLIS Secretary of Labor SUBJECT: Delegation... Acting Director of the Office of Job Corps will report directly to you while this delegation of authority...

76 FR 53903 - Delegation of Authorities

Science.gov (United States)

2011-08-30

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Delegation of Authorities Notice is hereby given that I... Delegations of Authority, last published at 55 FR 9363 (March 13, 1990). Title I--Quality, Affordable Health... the Public Health Service Act. The delegation includes, but does not limit the authority to, directing...

78 FR 18594 - Delegation of Authorities

Science.gov (United States)

2013-03-27

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Delegation of Authorities Notice is hereby given that I... Delegations of Authority, last published at 55 FR 9363 (March 13, 1990). Affordable Care Act Title I--Quality... Programs. This delegation of authorities excludes the authority to issue regulations and to submit reports...

76 FR 25355 - Delegation of Authority

Science.gov (United States)

2011-05-04

... subordinates, which involve the exercise of this authority prior to the effective date of this delegation. This delegation is effective upon date of signature. Authority: 44 U.S.C. 3101. Dated: April 22, 2011. Kathleen... DEPARTMENT OF HEALTH AND HUMAN SERVICES (HHS) Office of the Secretary Delegation of Authority...

Are Delegation and Incentives Complementary Instruments ?

DEFF Research Database (Denmark)

Lando, Henrik

2004-01-01

It is natural to suppose that delegation and incentives are complementaryboth in the sense that when more decisions are delegated toa lower level of an organizational hierarchy, more use should be madeof incentives at that level, and in the sense that more use of incentivesshould be accompanied...... by more delegation. This issue is analyzedwithin a Principal-Agent framework in which there are two decisionsto be made: an effort decision which can only be made by the Agent,and some other decision which can be made by either the Principal(i.e. be centralized) or by the Agent (i.e. be delegated). Within...... thisframework it is shown that delegation and incentives are not necessarilycomplementary instruments; some decisions should be centralized whenincentives are introduced....

Delegation und Kooperation im Gesundheitswesen

OpenAIRE

Rosenau, Henning

2010-01-01

Delegation und Kooperation im Gesundheitswesen. - In: Tıpta işbirliği ve hukuksal sorunlar = Delegation und Kooperation im Gesundheitswesen / ed.: Hakan Hakeri ... - Samsun : Adalet, 2010. - S. 7-18

Visit of Spanish Government delegation

CERN Multimedia

CERN PhotoLab

1982-01-01

A Spanish Government delegation visited CERN before Spain rejoined CERN as a Member State(in 1983). Delegates interested in advanced technologies visited the ISR workshop clean room, where Romeo Perin explained fabrication and properties of stainless steel, titanium and inconel components of vacuum chambers for experiments at the ISR. Left to right: Technical Director Giorgio Brianti, the Spanish Minister of Industry and Energy Mr.Ignacio Bayon Marine , Romeo Perin, a delegate and Director-General Herwig Schopper. See also 8202369.

Delegation skills and nurse job satisfaction.

Science.gov (United States)

Parsons, L C

1998-01-01

In this study, the mean age was 41 and these nurses had been out of school for approximately 13 years. Over half of these RNs had never been taught delegation skills in nursing school. Of those who were exposed to the concept of delegation, their skills were not adequate to meet the patient care demands in the restructured health care system. During these challenging periods in health care, it is imperative that nursing service administrators provide RNs with the continuing education necessary to develop delegation strategies to adapt to their evolving professional roles. Continuing education classes on delegation skills are requisite for RNs practicing in a competitive managed care environment. As we approach the year 2000, the economic climate will dictate that RNs be skilled not only as clinicians, but also as leaders of the health care team. The findings of this study support that delegation decision-making skills enhance job satisfaction in the areas of decision making and promotional opportunity. Delegation knowledge is crucial to the successful direction of the health care team in the managed care environment.

76 FR 9353 - Statement of Delegation of Authority

Science.gov (United States)

2011-02-17

... involved the exercise of these authorities prior to the effective date of this delegation. This delegation... DEPARTMENT OF HEALTH AND HUMAN SERVICES Health Resources and Services Administration Statement of Delegation of Authority Notice is hereby given that I have delegated to the Administrator, Health Resources...

IVOA Credential Delegation Protocol Version 1.0

Science.gov (United States)

Plante, Raymond; Graham, Matthew; Rixon, Guy; Taffoni, Giuliano; Plante, Raymond; Graham, Matthew

2010-02-01

The credential delegation protocol allows a client program to delegate a user's credentials to a service such that that service may make requests of other services in the name of that user. The protocol defines a REST service that works alongside other IVO services to enable such a delegation in a secure manner. In addition to defining the specifics of the service protocol, this document describes how a delegation service is registered in an IVOA registry along with the services it supports. The specification also explains how one can determine from a service registration that it requires the use of a supporting delegation service.

Voice and choice by delegation.

Science.gov (United States)

van de Bovenkamp, Hester; Vollaard, Hans; Trappenburg, Margo; Grit, Kor

2013-02-01

In many Western countries, options for citizens to influence public services are increased to improve the quality of services and democratize decision making. Possibilities to influence are often cast into Albert Hirschman's taxonomy of exit (choice), voice, and loyalty. In this article we identify delegation as an important addition to this framework. Delegation gives individuals the chance to practice exit/choice or voice without all the hard work that is usually involved in these options. Empirical research shows that not many people use their individual options of exit and voice, which could lead to inequality between users and nonusers. We identify delegation as a possible solution to this problem, using Dutch health care as a case study to explore this option. Notwithstanding various advantages, we show that voice and choice by delegation also entail problems of inequality and representativeness.

38 CFR 21.6410 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Delegation of authority. 21.6410 Section 21.6410 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS... Pension Recipients Delegation of Authority § 21.6410 Delegation of authority. (a) General. Authority is...

Delegation knowledge and practice among rehabilitation nurses.

Science.gov (United States)

White, Mary Joe; Gutierrez, Ann; Davis, Kerry; Olson, Rhonda; McLaughlin, Celeste

2011-01-01

Delegation is an essential process that allows nurses to function more effectively and efficiently. The Association of Rehabilitation Nurses' (ARN) Southeast Texas Chapter research committee developed a survey to study registered nurses (RN) practices and knowledge of delegation to unlicensed assistive personnel. State boards of nursing determine delegation practices, so the survey was sent only to Texas ARN members. Benners' Novice to Expert theory was used to study delegation practices based on years of experience, certification, and education. Survey Monkey was used with a questionnaire developed by the research committee. Descriptive statistics analyzed data from the survey's 73 respondents, and chi-square measured significance of differences based on years of experience and certification (yes or no). Data show that delegation knowledge does not necessarily translate to practice, especially when looking at specific tasks performed by certified rehabilitation registered nurses (CRRNs) and non-CRRNs. The data support continued study of this important issue; 93.7% of respondents say delegation requires further discussion.

Strategic delegation improves cartel stability

NARCIS (Netherlands)

Han, M.A.

2010-01-01

Fershtman and Judd (1987) and Sklivas (1987) show how strategic delegation in the one-shot Cournot game reduces firm profits. However, with infinitely repeated interaction, strategic delegation allows for an improvement in cartel stability compared to the infinitely repeated standard Cournot game,

49 CFR 450.13 - Granting of delegation.

Science.gov (United States)

2010-10-01

... 49 Transportation 6 2010-10-01 2010-10-01 false Granting of delegation. 450.13 Section 450.13... SECURITY SAFETY APPROVAL OF CARGO CONTAINERS GENERAL Procedure for Delegation to Approval Authorities § 450.13 Granting of delegation. (a) The Chief, Office of Operating and Environmental Standards (CG-522), U...

49 CFR 450.16 - Withdrawal of delegation.

Science.gov (United States)

2010-10-01

... 49 Transportation 6 2010-10-01 2010-10-01 false Withdrawal of delegation. 450.16 Section 450.16... SECURITY SAFETY APPROVAL OF CARGO CONTAINERS GENERAL Procedure for Delegation to Approval Authorities § 450.16 Withdrawal of delegation. (a) The Chief, Office of Operating and Environmental Standards (CG-522...

32 CFR 746.3 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 32 National Defense 5 2010-07-01 2010-07-01 false Delegation of authority. 746.3 Section 746.3 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY PROCUREMENT, PROPERTY, PATENTS... Delegation of authority. The Chief of Naval Research is delegated the authority to administer the patent...

36 CFR 251.52 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Delegation of authority. 251... USES Special Uses § 251.52 Delegation of authority. Special use authorizations shall be issued, granted, amended, renewed, suspended, terminated, or revoked by the Chief, or through delegation, by the Regional...

44 CFR 330.3 - Delegation of authority.

Science.gov (United States)

2010-10-01

... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Delegation of authority. 330... OF HOMELAND SECURITY PREPAREDNESS POLICY GUIDANCE AND DELEGATION OF AUTHORITIES FOR USE OF PRIORITIES... DEFENSE PRODUCTION ACT OF 1950, AS AMENDED (DMO-13) § 330.3 Delegation of authority. (a) The functions of...

33 CFR 25.131 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Delegation of authority. 25.131 Section 25.131 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL CLAIMS General § 25.131 Delegation of authority. (a) The Chief Counsel is delegated the following authority: (1...

14 CFR 1260.70 - Delegation of administration.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Delegation of administration. 1260.70... AGREEMENTS General Post-Award Requirements § 1260.70 Delegation of administration. (a) If a grant or a... of the file. (4) Waiver of delegation of property administration duties that are to be instituted by...

20 CFR 900.7 - Delegations of authority.

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Delegations of authority. 900.7 Section 900.7 Employees' Benefits JOINT BOARD FOR THE ENROLLMENT OF ACTUARIES STATEMENT OF ORGANIZATION § 900.7 Delegations of authority. As occasion warrants, the Joint Board may delegate functions to the Chairman or the...

Mediated definite delegation - Certified Grid jobs in ALICE and beyond

Science.gov (United States)

Schreiner, Steffen; Grigoras, Costin; Litmaath, Maarten; Betev, Latchezar; Buchmann, Johannes

2012-12-01

Grid computing infrastructures need to provide traceability and accounting of their users’ activity and protection against misuse and privilege escalation, where the delegation of privileges in the course of a job submission is a key concern. This work describes an improved handling of Multi-user Grid Jobs in the ALICE Grid Services. A security analysis of the ALICE Grid job model is presented with derived security objectives, followed by a discussion of existing approaches of unrestricted delegation based on X.509 proxy certificates and the Grid middleware gLExec. Unrestricted delegation has severe security consequences and limitations, most importantly allowing for identity theft and forgery of jobs and data. These limitations are discussed and formulated, both in general and with respect to an adoption in line with Multi-user Grid Jobs. A new general model of mediated definite delegation is developed, allowing a broker to dynamically process and assign Grid jobs to agents while providing strong accountability and long-term traceability. A prototype implementation allowing for fully certified Grid jobs is presented as well as a potential interaction with gLExec. The achieved improvements regarding system security, malicious job exploitation, identity protection, and accountability are emphasized, including a discussion of non-repudiation in the face of malicious Grid jobs.

Mediated definite delegation - Certified Grid jobs in ALICE and beyond

International Nuclear Information System (INIS)

Schreiner, Steffen; Buchmann, Johannes; Grigoras, Costin; Litmaath, Maarten; Betev, Latchezar

2012-01-01

Grid computing infrastructures need to provide traceability and accounting of their users’ activity and protection against misuse and privilege escalation, where the delegation of privileges in the course of a job submission is a key concern. This work describes an improved handling of Multi-user Grid Jobs in the ALICE Grid Services. A security analysis of the ALICE Grid job model is presented with derived security objectives, followed by a discussion of existing approaches of unrestricted delegation based on X.509 proxy certificates and the Grid middleware gLExec. Unrestricted delegation has severe security consequences and limitations, most importantly allowing for identity theft and forgery of jobs and data. These limitations are discussed and formulated, both in general and with respect to an adoption in line with Multi-user Grid Jobs. A new general model of mediated definite delegation is developed, allowing a broker to dynamically process and assign Grid jobs to agents while providing strong accountability and long-term traceability. A prototype implementation allowing for fully certified Grid jobs is presented as well as a potential interaction with gLExec. The achieved improvements regarding system security, malicious job exploitation, identity protection, and accountability are emphasized, including a discussion of non-repudiation in the face of malicious Grid jobs.

32 CFR 775.12 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 32 National Defense 5 2010-07-01 2010-07-01 false Delegation of authority. 775.12 Section 775.12... FOR IMPLEMENTING THE NATIONAL ENVIRONMENTAL POLICY ACT § 775.12 Delegation of authority. (a) The ASN... instruction as deemed appropriate. (b) The ASN (RD&A) delegation of authority for approval and signature of...

29 CFR 2400.3 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 29 Labor 9 2010-07-01 2010-07-01 false Delegation of authority. 2400.3 Section 2400.3 Labor... IMPLEMENTING THE PRIVACY ACT § 2400.3 Delegation of authority. (a) The Chairman shall designate an OSHRC employee as the Privacy Officer, and shall delegate to the Privacy Officer the authority to ensure agency...

29 CFR 1650.102 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 29 Labor 4 2010-07-01 2010-07-01 false Delegation of authority. 1650.102 Section 1650.102 Labor... for the Collection of Debts by Salary Offset § 1650.102 Delegation of authority. The Chair delegated to the Chief Human Capital Officer the authority to collect debts owed by current EEOC employees, and...

Delegation and Motivation

DEFF Research Database (Denmark)

Borowiecki, Karol Jan; Angst, Lukas

2014-01-01

In this article we study the determinants of decision rights transfer and its effects on the motivation of an agent. The study is based on a laboratory experiment conducted on 130 subjects playing an innovative principal-agent game. Interestingly, the results show that agents do not favour...... a delegation and a decision is considered rather burdensome. Although the experiment could not give support for the behavioural hypothesis of higher effort provided by participants who receive choice subsequently, the survey illuminates the interaction between delegation motives, effort motivators, goals...

16 CFR 1000.11 - Delegation of functions.

Science.gov (United States)

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Delegation of functions. 1000.11 Section... FUNCTIONS § 1000.11 Delegation of functions. Section 27(b)(9) of the Consumer Product Safety Act (15 U.S.C... to issue subpoenas, to any officer or employee of the Commission. Delegations are documented in the...

10 CFR 209.2 - Delegation.

Science.gov (United States)

2010-01-01

... 10 Energy 3 2010-01-01 2010-01-01 false Delegation. 209.2 Section 209.2 Energy DEPARTMENT OF ENERGY OIL INTERNATIONAL VOLUNTARY AGREEMENTS General Provisions § 209.2 Delegation. To the extent otherwise permitted by law, any authority, duty, or responsibility vested in DOE or the Administrator under...

6 CFR 25.3 - Delegation.

Science.gov (United States)

2010-01-01

... 6 Domestic Security 1 2010-01-01 2010-01-01 false Delegation. 25.3 Section 25.3 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY REGULATIONS TO SUPPORT ANTI-TERRORISM BY FOSTERING EFFECTIVE TECHNOLOGIES § 25.3 Delegation. All of the Secretary's responsibilities, powers, and functions...

33 CFR 245.15 - Delegation.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Delegation. 245.15 Section 245.15 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REMOVAL OF WRECKS AND OTHER OBSTRUCTIONS § 245.15 Delegation. District Engineers may undertake removal without prior...

32 CFR 9.12 - Delegation.

Science.gov (United States)

2010-07-01

... 32 National Defense 1 2010-07-01 2010-07-01 false Delegation. 9.12 Section 9.12 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS PROCEDURES FOR TRIALS BY MILITARY COMMISSIONS OF CERTAIN NON-UNITED STATES CITIZENS IN THE WAR AGAINST TERRORISM § 9.12 Delegation...

Registered nurse leadership style and confidence in delegation.

Science.gov (United States)

Saccomano, Scott J; Pinto-Zipp, Genevieve

2011-05-01

  Leadership and confidence in delegation are two important explanatory constructs of nursing practice. The relationship between these constructs, however, is not clearly understood. To be successful in their roles as leaders, regardless of their experience, registered nurses (RNs) need to understand how to best delegate. The present study explored and described the relationship between RN leadership styles, demographic variables and confidence in delegation in a community teaching hospital. Utilizing a cross-sectional survey design, RNs employed in one acute care hospital completed questionnaires that measured leadership style [Path-Goal Leadership Questionnaire (PGLQ)] and confidence in delegating patient care tasks [Confidence and Intent to Delegate Scale (CIDS)]. Contrary to expectations, the data did not confirm a relationship between confidence in delegating tasks to unlicensed assistive personnel (UAPs) and leadership style. Nurses who were diploma or associate degree prepared were initially less confident in delegating tasks to UAPs as compared with RNs holding a bachelor's degree or higher. Further, after 5 years of clinical nursing experience, nurses with less educational experience reported more confidence in delegating tasks as compared with RNs with more educational experience. The lack of a relationship between leadership style and confidence in delegating patient care tasks were discussed in terms of the PGLQ classification criteria and hospital unit differences. As suggested by the significant two-way interaction between educational preparation and clinical nursing experience, changes in the nurse's confidence in delegating patient care tasks to UAPs was a dynamic changing variable that resulted from the interplay between amount of educational preparation and years of clinical nursing experience in this population of nurses. Clearly, generalizability of these findings to nurses outside the US is questionable, thus nurse managers must be familiar

42 CFR 438.230 - Subcontractual relationships and delegation.

Science.gov (United States)

2010-10-01

... 42 Public Health 4 2010-10-01 2010-10-01 false Subcontractual relationships and delegation. 438... Improvement Structure and Operation Standards § 438.230 Subcontractual relationships and delegation. (a... delegation, each MCO, PIHP, and PAHP evaluates the prospective subcontractor's ability to perform the...

16 CFR 1605.12 - Nonexclusive delegation of power.

Science.gov (United States)

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Nonexclusive delegation of power. 1605.12 Section 1605.12 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FLAMMABLE FABRICS ACT REGULATIONS..., Inspections and Inquiries § 1605.12 Nonexclusive delegation of power. No provision contained herein delegating...

77 FR 45357 - Delegation of Authority; International Cooperation

Science.gov (United States)

2012-07-31

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Delegation of... (42 U.S.C. 242(1)). This delegation became effective upon date of signature. I hereby affirm and... effective date of this delegation. Dated: July 3, 2012. Thomas R. Frieden, Director, CDC. [FR Doc. 2012...

33 CFR 67.01-10 - Delegation of functions.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Delegation of functions. 67.01-10 Section 67.01-10 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO... Delegation of functions. The Coast Guard District Commander may delegate the authority for performing...

76 FR 65519 - Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2011-10-21

... Innovation. Delegation of Authority All delegations and re-delegations of authority to officers and employees... Statement of Organization, Functions, and Delegations of Authority Part M of the Substance Abuse and Mental Health Services Administration (SAMHSA) Statement of Organization, Functions, and Delegations of...

5 CFR 1320.16 - Delegation of approval authority.

Science.gov (United States)

2010-01-01

... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Delegation of approval authority. 1320.16... PAPERWORK BURDENS ON THE PUBLIC § 1320.16 Delegation of approval authority. (a) OMB may, after complying... delegation of review authority shall be made unless the agency demonstrates to OMB that the Senior Official...

How Do Information and Communication Technology Affect Delegation?

DEFF Research Database (Denmark)

Dobrajska, Magdalena

This paper investigates the distinct effects of the use of information technology and communication technology in firms on the degree of delegation of decision making. This paper contributes to the literature on organization design by showing empirically that these two types of technology have...... distinct effects on delegation at the level of analysis of delegation from manager to employees: delegation is more likely when database software is used and it is less likely when communication software is employed. We use a longitudinal and nationally representative dataset from Statistics Canada...

75 FR 55355 - Delegation of Authority and Assignment of Responsibility

Science.gov (United States)

2010-09-10

... DEPARTMENT OF LABOR Office of the Secretary Delegation of Authority and Assignment of Responsibility Secretary's Order 4-2010 Subject: Delegation of Authority and Assignment of Responsibility to the... delegations and assignments in full force and effect, except as expressly modified herein. 4. Delegation of...

Who do you trust? Presidential delegation in executive orders

Directory of Open Access Journals (Sweden)

Joshua B Kennedy

2016-02-01

Full Text Available How do presidents decide to delegate? Research on unilateral powers has (often informally assumed that executive orders start and end with the president, but as in all principal-agent relationships, executives rely on subordinates to carry out their directives. Political scientists have explored when and why Congress delegates to the president, but such action often necessitates a response from the White House; namely, the president delegates to the bureaucracy the authority delegated to him by Congress. Bureaucrats may in turn have a wide degree of latitude when implementing the president’s orders. I argue that presidents must make strategic decisions in choosing to whom to delegate, much in the same way that Congress makes certain calculations in deciding whether to delegate to the executive branch.

Household Task Delegation among High-Fertility Forager-Horticulturalists of Lowland Bolivia.

Science.gov (United States)

Stieglitz, Jonathan; Gurven, Michael; Kaplan, Hillard; Hooper, Paul L

2013-04-01

Human kin cooperation is universal, leading researchers to label humans as "cooperative breeders." Despite widespread interest in human cooperation, there has been no systematic study of how household economic decision making occurs. We document age and sex profiles of task delegation by parents to children ages 4-18 among Bolivian forager-horticulturalists. We test for sex differences in the probability of delegation and examine whether tasks are more likely delegated as household labor demand increases. We also test whether food acquisition tasks are more likely delegated to higher producers. We find mixed support for the prediction that girls are more likely delegated domestic and alloparenting tasks than boys ( n = 173 children). Both sexes are more likely delegated tasks during rice harvest months; number of coresident young children is also associated with greater probability of delegated allocare, although the effect retains significance for girls only. For both sexes, father absence is associated with greater probability of delegation, particularly for food acquisition tasks. Children delegated rice harvesting achieve 45% higher mean daily caloric returns from harvesting than children not delegated harvesting. Our results therefore suggest that delegation increases household economic efficiency. We find mixed support for the hypothesis that delegation prepares children for sex-specific adult roles.

[Delegation yes, substitution no!].

Science.gov (United States)

Schroeder, A

2014-08-01

The aging of society leads on the one hand to increasing case numbers and on the other hand to a reduction in the number of physicians available for patient treatment. The delegation and substitution of medical duties as a tried and tested method is increasingly being recommended in order to compensate for the lack of physicians. The Berufsverband der Deutschen Urologen (BDU, Professional Association of German Urologists) supports the guiding principle of the Bundesärztekammer (Federal Medical Council) of "delegation yes, substitution no" and rejects a substitution of medical duties by non-medical academic health personnel. Against the background of the demographic changes, the increasing need for treatment and the current deficiency of junior physicians, a more extensive inclusion of well-qualified and experienced non-medical personnel by the delegation of medically responsible duties (medical scope of practice) can be an appropriate measure to maintain a good medical service in practices, hospitals and nursing homes.

47 CFR 0.371 - Authority delegated.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 1 2010-10-01 2010-10-01 false Authority delegated. 0.371 Section 0.371 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION Delegations of Authority Office... communications industry; (e) Conduct studies and collect data on the issues and problems faced by small entities...

Delegation control of multiple unmanned systems

Science.gov (United States)

Flaherty, Susan R.; Shively, Robert J.

2010-04-01

Maturing technologies and complex payloads coupled with a future objective to reduce the logistics burden of current unmanned aerial systems (UAS) operations require a change to the 2-crew employment paradigm. Increased automation and operator supervisory control of unmanned systems have been advocated to meet the objective of reducing the crew requirements, while managing future technologies. Specifically, a delegation control employment strategy has resulted in reduced workload and higher situation awareness for single operators controlling multiple unmanned systems in empirical studies1,2. Delegation control is characterized by the ability for an operator to call a single "play" that initiates prescribed default actions for each vehicle and associated sensor related to a common mission goal. Based upon the effectiveness of delegation control in simulation, the U.S. Army Aeroflightdynamics Directorate (AFDD) developed a Delegation Control (DelCon) operator interface with voice recognition implementation for play selection, real-time play modification, and play status with automation transparency to enable single operator control of multiple unmanned systems in flight. AFDD successfully demonstrated delegation control in a Troops-in-Contact mission scenario at Ft. Ord in 2009. This summary showcases the effort as a beneficial advance in single operator control of multiple UAS.

17 CFR 200.735-16 - Delegation.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Delegation. 200.735-16 Section 200.735-16 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT... Former Members and Employees of the Commission § 200.735-16 Delegation. Any official responsibility...

Centralization versus Delegation in an Experimental Capital Budgeting Setting

Directory of Open Access Journals (Sweden)

Markus C. Arnold

2011-04-01

Full Text Available In an experiment, we model two stylized facts about capital budgeting practice, budgetary slack creation and delegation of decision-making authority. In our setting, under centralization, headquarters announces a budget, the division manager gives a cost report, and headquarters decides on the project. Under delegation, headquarters allocates a budget to the manager, and the manager is authorized to make the investment decision. We argue that the ability of headquarters to commit to a budget moderates the effect of delegation, and we find evidence in favor of our argument as there is an interaction effect of delegation and commitment to budgets. The effects of delegation are particularly strong when budgets are non-binding as delegation serves as a substitute for commitment in this case. This leads to smaller expenditures and to a higher headquarters’ payoff under delegation than under centralization. In contrast, when headquarters can commit to the budget, the descriptive data are consistent with our conjectures about the effects of honesty preferences, but the effects are too small to be significant.

Delegation in Long-term Care: Scope of practice or job description?

Science.gov (United States)

Corazzini, Kirsten N; Anderson, Ruth A; Rapp, Carla Gene; Mueller, Christine; McConnell, Eleanor S; Lekan, Deborah

2010-05-31

This study is a qualitative, descriptive study of how registered nurses (RNs) (N=33) in leadership roles in institutionalized long-term care settings delegate care, including their strategies and processes for delegating care, and their perceptions of barriers to effective delegation and potential benefits of delegation. Findings indicate two key approaches to delegation, including the "follow the job description" approach, emphasizing adherence to facility-level roles and job descriptions, and the "consider the scope of practice" approach, emphasizing consideration of multiple aspects of scope of practice and licensure, and the context of care. While the former resulted in more clarity and certainty for the RN, the latter facilitated a focus on quality of resident care outcomes as linked to the delegation process. Barriers to effective delegation were comparable among RNs using either approach to delegation, and almost all RNs could describe benefits of delegation for long-term care.

Capital Allocation and Delegation of Decision-Making Authority within Firms

OpenAIRE

John R. Graham; Campbell R. Harvey; Manju Puri

2011-01-01

We survey more than 1,000 CEOs and CFOs to understand how capital is allocated, and decision-making authority is delegated, within firms. We find that CEOs are least likely to share or delegate decision-making authority in mergers and acquisitions, relative to delegation of capital structure, payout, investment, and capital allocation decisions. We also find that CEOs are more likely to delegate decision authority when the firm is large or complex. Delegation is less likely when the CEO is pa...

Spanish Government delegation in the ISR workshop clean room

CERN Multimedia

CERN PhotoLab

1982-01-01

A Spanish Government delegation visited CERN before Spain rejoined CERN as a Member State(in 1983). Some delegates were particularly interested in advanced technologies. The picture shows them in the ISR workshop clean room looking at components of vacuum chambers for experiments. From left to right: a delegate, Director-General Herwig Schopper demonstrating the lightness of a titanium chamber, another delegate, the Spanish Minister of Industry and Energy Mr.Ignacio Bayon Marine and Romeo Perin. See also 8202369.

32 CFR 842.117 - Delegations of authority.

Science.gov (United States)

2010-07-01

... LITIGATION ADMINISTRATIVE CLAIMS Hospital Recovery Claims (42 U.S.C. 2651-2653) § 842.117 Delegations of... USAFE, and the SJAs of each Air Force base, station, or fixed installation have delegated authority to...

Offline delegation

NARCIS (Netherlands)

Helme, A.; Stabell-Kulo, Tage

This article describes mechanisms for offline delegation of access rights to files maintained by a distributed 'File Repository. The mechanisms are designed for a target environment where personal machines are used at times when critical services, such as authentication and authorization services,

Delegation practices between registered nurses and nursing assistive personnel.

Science.gov (United States)

Potter, Patricia; Deshields, Teresa; Kuhrik, Marilee

2010-03-01

To understand registered nurses' (RNs) and nursing assistive personnel's (NAP) perceptions of delegation practices in delivery of oncology patient care. No research to date describes how RNs and NAP communicate and interact during the delegation process. An understanding of the nature of communication during delegation offers direction for how RNs and NAP can improve collaboration. Qualitative descriptive study. Participants described conflict as a central theme during delegation. Sources of conflict varied between RNs and NAP. Successful delegation is characterised by effective communication, teamwork and initiative. Successful delegation depends on the quality of RN and NAP working relationships, timely ongoing communication, initiative and a willingness to collaborate. Nurse managers play a key role in the facilitation of delegation practices. Developing clear guidelines for RN and NAP patient reporting and providing opportunities to discuss conflict-related issues is essential. RNs would benefit from acquiring competency in how to conduct reports, resolve conflicts, and how to convey their role in patient care management. Nursing assistive personnel would benefit from developing competency in using effective communication skills for giving feedback, clarifying tasks and patient status and resolving conflict.

A note on strategic delegation : The market share case

NARCIS (Netherlands)

Jansen, Thijs; van Lier, Arie; van Witteloostuijn, Arjen

We consider a two-stage market share delegation game with two competing firms. Each owner delegates the production decision to a manager. Each manager's remuneration is a weighted sum of profits and market share. The market share delegation game results in higher duopoly profits than the sales

Critical thinking, delegation, and missed care in nursing practice.

Science.gov (United States)

Bittner, Nancy Phoenix; Gravlin, Gayle

2009-03-01

The aim of this study was to understand how nurses use critical thinking to delegate nursing care. Nurses must synthesize large amounts of information and think through complex and often emergent clinical situations when making critical decisions about patient care, including delegation. A qualitative, descriptive study was used in this article. Before delegating, nurses reported considering patient condition, competency, experience, and workload of unlicensed assistive personnel (UAP). Nurses expected UAP to report significant findings and have higher level knowledge, including assessment and prioritizing skills. Successful delegation was dependent on the relationship between the RN and the UAP, communication, system support, and nursing leadership. Nurses reported frequent instances of missed or omitted routine care. Findings from this project provide insight into factors that influence delegation effectiveness. These can guide CNOs and frontline nurse leaders to focus on implementing strategies to mitigate the consequence of missed care. Ineffective delegation of basic nursing care can result in poor patient outcomes, potentially impacting quality measures, satisfaction, and reimbursement for the institution.

Controlled Delegation Protocol in Mobile RFID Networks

Directory of Open Access Journals (Sweden)

Yang MingHour

2010-01-01

Full Text Available To achieve off-line delegation for mobile readers, we propose a delegation protocol for mobile RFID allowing its readers access to specific tags through back-end server. That is to say, reader-tag mutual authentication can be performed without readers being connected to back-end server. Readers are also allowed off-line access to tags' data. Compared with other delegation protocols, our scheme uniquely enables back-end server to limit each reader's reading times during delegation. Even in a multireader situation, our protocol can limit reading times and reading time periods for each of them and therefore makes back-end server's delegation more flexible. Besides, our protocol can prevent authorized readers from transferring their authority to the unauthorized, declining invalid access to tags. Our scheme is proved viable and secure with GNY logic; it is against certain security threats, such as replay attacks, denial of service (DoS attacks, Man-in-the-Middle attacks, counterfeit tags, and breaches of location and data privacy. Also, the performance analysis of our protocol proves that current tags can afford the computation load required in this scheme.

33 CFR 1.05-1 - Delegation of rulemaking authority.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Delegation of rulemaking... SECURITY GENERAL GENERAL PROVISIONS Rulemaking § 1.05-1 Delegation of rulemaking authority. (a) The... regulations. (2) This delegation does not extend to those matters specified in paragraph (c) of this section...

76 FR 13618 - Delegation of Authority; Centers for Medicare & Medicaid Services

Science.gov (United States)

2011-03-14

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of the Secretary Delegation of Authority; Centers... Organization, Functions, and Delegations of Authority, last published at 55 FR 9363 (March 13, 1990). Part A... of Inspector General. This delegation of authority supersedes the authorities delegated under Part A...

75 FR 49942 - Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2010-08-16

... Authority All delegations and re-delegations of authority to officers and employees of SAMHSA which were in... Statement of Organization, Functions, and Delegations of Authority Part M of the Substance Abuse and Mental Health Services Administration (SAMHSA) Statement of Organization, Functions, and Delegations of...

Oncology nursing in Cuba: report of the delegation.

Science.gov (United States)

Sheldon, Lisa Kennedy; Leonard, Kathleen; Gross, Anne; Hartnett, Erin; Poage, Ellen; Squires, Jennifer; Ullemeyer, Vicki; Schueller, Mary; Stary, Susan; Miller, Mary Alice

2012-08-01

In December 2011, the first delegation of oncology nurses from the United States visited Havana, Cuba. The delegation included oncology nurses, educators, and leaders from across America and provided opportunities to learn about the healthcare system, cancer, and oncology nursing in Cuba. Delegation members attended lectures, toured facilities, and enjoyed Cuban culture. This exchange highlighted the similarities in cancer care and oncology nursing between countries and opened doors for future collaborations.

49 CFR 1540.3 - Delegation of authority.

Science.gov (United States)

2010-10-01

... 49 Transportation 9 2010-10-01 2010-10-01 false Delegation of authority. 1540.3 Section 1540.3 Transportation Other Regulations Relating to Transportation (Continued) TRANSPORTATION SECURITY ADMINISTRATION....3 Delegation of authority. (a) Where the Administrator is named in this subchapter as exercising...

Delegation af lovgivningsmagt: risiko for ringere regulering?

DEFF Research Database (Denmark)

Pedersen, Morten Jarlbæk; Christensen, Geert Laier; Ravn, Jacob

2016-01-01

kortsigtetede, politiske incitamenter. Samtidig underlægges delegation ikke samme grad af kvalitetskontrolmekanismer som almindelig lovgivning; dette kunne ellers kompensere for den mere politiserede delegation. En øget brug af bekendtgørelser kan derfor betyde en stigende risiko for regulering af lavere...

38 CFR 36.4221 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Delegation of authority. 36.4221 Section 36.4221 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS... Site Preparation General Provisions § 36.4221 Delegation of authority. (a) Except as hereinafter...

38 CFR 21.410 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Delegation of authority. 21.410 Section 21.410 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS.... Chapter 31 Additional Administrative Consideration § 21.410 Delegation of authority. The Secretary...

7 CFR 1777.42 - Delegation of authority.

Science.gov (United States)

2010-01-01

... 7 Agriculture 12 2010-01-01 2010-01-01 false Delegation of authority. 1777.42 Section 1777.42... AGRICULTURE (CONTINUED) SECTION 306C WWD LOANS AND GRANTS § 1777.42 Delegation of authority. The State Program... redelegate any such authority to appropriate Agency employees. ...

7 CFR 1230.39 - Powers and duties of the Delegate Body.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Powers and duties of the Delegate Body. 1230.39... Order National Pork Producers Delegate Body § 1230.39 Powers and duties of the Delegate Body. The Delegate Body shall have the following powers and duties: (a) To meet annually; (b) To recommend the rate...

Technical Note—Delegating Pricing Responsibility to the Salesforce

OpenAIRE

Rajiv Lal

1986-01-01

In this paper, we use an agency theory framework to address the issue of delegating pricing responsibility to the salesperson. In this analysis, it is shown that delegating the pricing responsibility to the salesperson is as profitable as centralization when the salesperson and the sales manager have identical information about the selling environment; but delegation may be more profitable when the saleperson's information is superior to that of the sales manager's. It is also argued that thi...

76 FR 43336 - Delegation of Authority for the Office of Public Affairs

Science.gov (United States)

2011-07-20

... the Office of Public Affairs AGENCY: Office of the Secretary, HUD. ACTION: Notice of Delegation of... Secretary for Public Affairs with respect to developing policy and procedures for external and internal... Assistant Secretary for Public Affairs. DATES: Effective Date: June 29, 2011. FOR FURTHER INFORMATION...

38 CFR 36.4520 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Delegation of authority. 36.4520 Section 36.4520 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS (CONTINUED) LOAN GUARANTY Direct Loans § 36.4520 Delegation of authority. (a) Except as hereinafter provided...

33 CFR 147.5 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Delegation of authority. 147.5 Section 147.5 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OUTER CONTINENTAL SHELF ACTIVITIES SAFETY ZONES § 147.5 Delegation of authority. The authority to...

33 CFR 135.7 - Delegation-Fund Administrator.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Delegation-Fund Administrator. 135.7 Section 135.7 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... FUND General § 135.7 Delegation—Fund Administrator. (a) The Fund Administrator is delegated authority...

38 CFR 36.4408 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Delegation of authority. 36.4408 Section 36.4408 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS....4408 Delegation of authority. (a) Except as hereinafter provided, each employee of the Department of...

38 CFR 36.4345 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Delegation of authority. 36.4345 Section 36.4345 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS... Delegation of authority. (a) Except as hereinafter provided, each employee of the Department of Veterans...

20 CFR 362.4 - Delegation of authority.

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Delegation of authority. 362.4 Section 362.4 Employees' Benefits RAILROAD RETIREMENT BOARD INTERNAL ADMINISTRATION, POLICY AND PROCEDURES EMPLOYEES' PERSONAL PROPERTY CLAIMS § 362.4 Delegation of authority. The Deputy General Counsel of the Board is...

5 CFR 179.102 - Delegation of authority.

Science.gov (United States)

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Delegation of authority. 179.102 Section... COLLECTION STANDARDS General Provisions and Administration § 179.102 Delegation of authority. (a) The Chief... Disability Fund, the Employees' Life Insurance Fund, the Retired Federal Employees Health Benefits Act (74...

75 FR 55352 - Delegation of Authorities and Assignment of Responsibilities

Science.gov (United States)

2010-09-10

... DEPARTMENT OF LABOR Office of the Secretary Delegation of Authorities and Assignment of Responsibilities Secretary's Order 5-2010 Subject: Delegation of Authorities and Assignment of Responsibilities to... rather than the Administrator, WHD (see also Secretary's Order 3-2010). 5. Delegations of Authority and...

Delegation versus empowerment: what, how, and is there a difference?

Science.gov (United States)

McConnell, C R

1995-09-01

Delegation--or empowerment--represents the essence of the supervisory task: getting things done through people. The terms are no different from each other; empowerment is simply delegation done properly. The process still fails for the same old reasons, and failure still causes the same kinds of problems. Delegation or empowerment involves authority; it is authority that is delegated, not responsibility, as commonly claimed. Under either name it is an imperfect process requiring subjective judgments and chronic risk. Although either label is acceptable--the few differences between delegation and empowerment are semantic only--the significant constant that must be present is a sense of task ownership on the part of the empowered employee.

76 FR 2805 - Delegation of Authority to the Chief Accountant

Science.gov (United States)

2011-01-18

... SECURITIES AND EXCHANGE COMMISSION 17 CFR Part 200 [Release No. 34-63699] Delegation of Authority... such determination. This delegation is intended to conserve Commission resources and to maintain the... 19, the Commission is amending its rules governing delegations of authority to the Chief Accountant...

38 CFR 21.3001 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Delegation of authority. 21.3001 Section 21.3001 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS... 38 U.S.C. Chapter 35 General § 21.3001 Delegation of authority. Except as otherwise provided...

41 CFR 105-8.170-13 - Delegation.

Science.gov (United States)

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Delegation. 105-8.170-13 Section 105-8.170-13 Public Contracts and Property Management Federal Property Management Regulations... HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY GENERAL SERVICES ADMINISTRATION § 105-8.170-13 Delegation...

28 CFR 51.3 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Delegation of authority. 51.3 Section 51.3 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) PROCEDURES FOR THE ADMINISTRATION OF SECTION 5 OF THE VOTING RIGHTS ACT OF 1965, AS AMENDED General Provisions § 51.3 Delegation of authority...

5 CFR 2411.3 - Delegation of authority.

Science.gov (United States)

2010-01-01

... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Delegation of authority. 2411.3 Section 2411.3 Administrative Personnel FEDERAL LABOR RELATIONS AUTHORITY, GENERAL COUNSEL OF THE FEDERAL LABOR... INFORMATION § 2411.3 Delegation of authority. (a) Chief FOIA Officer. The Chairman of the Federal Labor...

38 CFR 1.653 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Delegation of authority. 1.653 Section 1.653 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS GENERAL PROVISIONS Inventions by Employees of Department of Veterans Affairs § 1.653 Delegation of authority. The...

33 CFR 107.205 - Purpose and delegation.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Purpose and delegation. 107.205 Section 107.205 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY MARITIME... Cuban Territorial Waters § 107.205 Purpose and delegation. The purpose of this subpart is to implement...

38 CFR 17.180 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Delegation of authority. 17.180 Section 17.180 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Veterans Canteen Service § 17.180 Delegation of authority. In connection with the Veterans Canteen Service...

16 CFR 0.7 - Delegation of functions.

Science.gov (United States)

2010-01-01

... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Delegation of functions. 0.7 Section 0.7....7 Delegation of functions. The Commission, under the authority provided by Reorganization Plan No. 4... Commission, an individual Commissioner, an administrative law judge, or an employee or employee board, and...

A Mechanism for Identity Delegation at Authentication Level

DEFF Research Database (Denmark)

Ahmed, Naveed; Jensen, Christian D.

2009-01-01

operating systems, by delegating privileges at the identity level. The complexity of classic delegation models, especially if it strictly fol- lows the principle of least privileges, often leads to poor usability which motivates a user to circumvent the default delegation mechanism. On the other hand......Authentication and access control are normally considered separate security concepts that have separate goals and are supported by separate security mechanisms. In most operating systems, however, access control is exclusively based on the identity of the requesting principal, e.g., an access...... control mechanism based on Access Control Lists simply verifies that the authenticated identity of the requesting principal is on the list of authorized users. In this paper we propose a delegation mechanism for nomadic users, which exploits the amalgamation of authentication and access control in most...

75 FR 55354 - Delegation of Authority and Assignment of Responsibilities

Science.gov (United States)

2010-09-10

... DEPARTMENT OF LABOR Office of the Secretary Delegation of Authority and Assignment of Responsibilities Secretary's Order 3-2010 Subject: Delegation of Authority and Assignment of Responsibilities to... Secretary to enforce sections 18A and 18B of the FLSA. 4. Delegation of Authority and Assignment of...

19 CFR 141.43 - Delegation to subagents.

Science.gov (United States)

2010-04-01

... 19 Customs Duties 2 2010-04-01 2010-04-01 false Delegation to subagents. 141.43 Section 141.43 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY (CONTINUED) ENTRY OF MERCHANDISE Powers of Attorney § 141.43 Delegation to subagents. (a) Resident...

12 CFR 1408.4 - Delegation of authority.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Delegation of authority. 1408.4 Section 1408.4 Banks and Banking FARM CREDIT SYSTEM INSURANCE CORPORATION COLLECTION OF CLAIMS OWED THE UNITED STATES Administrative Collection of Claims § 1408.4 Delegation of authority. The Corporation official(s) designated by...

32 CFR 716.5 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 32 National Defense 5 2010-07-01 2010-07-01 false Delegation of authority. 716.5 Section 716.5 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY PERSONNEL DEATH GRATUITY Provisions Applicable to the Navy and the Marine Corps § 716.5 Delegation of authority. (a) Pursuant to the...

24 CFR 135.7 - Delegation of authority.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Delegation of authority. 135.7... Provisions § 135.7 Delegation of authority. Except as may be otherwise provided in this part, the functions... authorized to redelegate functions and responsibilities to other employees of HUD; provided however, that the...

Confidence in delegation and leadership of registered nurses in long-term-care hospitals.

Science.gov (United States)

Yoon, Jungmin; Kim, Miyoung; Shin, Juhhyun

2016-07-01

Effective delegation improves job satisfaction, responsibility, productivity and development. The ageing population demands more nurses in long-term-care hospitals. Delegation and leadership promote cooperation among nursing staff. However, little research describes nursing delegation and leadership style. We investigated the relationship between registered nurses' delegation confidence and leadership in Korean long-term-care hospitals. Our descriptive correlational design sampled 199 registered nurses from 13 long-term-care hospitals in Korea. Instruments were the Confidence and Intent to Delegate Scale and Multifactor Leadership Questionnaire. Confidence in delegation significantly aligned with current-unit clinical experience, length of total clinical-nursing experience, delegation-training experience and leadership. Transformational leadership was the most statistically significant factor influencing delegation confidence. When effective delegation integrates with efficient leadership, staff can deliver optimal care to long-term-care patients. © 2016 John Wiley & Sons Ltd.

41 CFR 102-72.40 - What are facility management delegations?

Science.gov (United States)

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What are facility management delegations? 102-72.40 Section 102-72.40 Public Contracts and Property Management Federal Property... AUTHORITY Delegation of Authority § 102-72.40 What are facility management delegations? Facility management...

12 CFR 19.101 - Delegation to OFIA.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Delegation to OFIA. 19.101 Section 19.101 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY RULES OF PRACTICE AND PROCEDURE Procedural Rules for OCC Adjudications § 19.101 Delegation to OFIA. Unless otherwise ordered by the...

Control, Contingency and Delegation in Decision-Making.

Science.gov (United States)

Michael, Stephen R.

1979-01-01

Proposes a model which emphasizes the delegation of decision-making authority and managerial control of operations. Suggests that risks can be reduced by using (1) a contingency approach to delegation, (2) decision rules for consistency, (3) decision models for specific situations, (4) vital indicator reports, (5) management by objectives, and (6)…

Delegering as bestuurstaak van die onderwysleier

OpenAIRE

2014-01-01

M.Ed. (Educational Management) Continuous changes and renewal take place in the field of technology as well as in the field of education. Consequently increasing demands are made on the educational leader as manager and his managerial task becomes very comprehensive. No educational leader, however, can cope with all these demands unless he delegates authority and responsibility effectively. This study focuses on delegation of authority and responsibility as part of the managerial task of t...

Delegation and Empowerment in CAATE Accredited Athletic Training Education Programs

Science.gov (United States)

Hoch, Johanna; White, Kristi; Starkey, Chad; Krause, B. Andrew

2009-01-01

Context: The use of delegation can potentially alleviate some of the stress with administering an athletic training education program (ATEP) and allow program directors (PDs) to focus on other aspects of their academic role. Objectives: To determine the reasons PDs delegate and do not delegate tasks to other faculty of ATEPs accredited by the…

49 CFR 800.28 - Delegation to the Chief Financial Officer.

Science.gov (United States)

2010-10-01

... 49 Transportation 7 2010-10-01 2010-10-01 false Delegation to the Chief Financial Officer. 800.28... Authority to Staff Members § 800.28 Delegation to the Chief Financial Officer. The Board delegates to the Chief Financial Officer the authority to settle claims for money damages of $2,500 or less against the...

76 FR 45270 - Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2011-07-28

... delegations and redelegations of authority made to officials and employees of affected organizational...] Statement of Organization, Functions, and Delegations of Authority AGENCY: Food and Drug Administration, HHS... Drug Administration), Statement of Organization, Functions and Delegations of Authority for the...

7 CFR 8.2 - Delegation of authority.

Science.gov (United States)

2010-01-01

... 7 Agriculture 1 2010-01-01 2010-01-01 false Delegation of authority. 8.2 Section 8.2 Agriculture Office of the Secretary of Agriculture 4-H CLUB NAME AND EMBLEM § 8.2 Delegation of authority. The... Agriculture, may authorize the use of the 4-H Club Name and Emblem in accordance with the regulations in this...

76 FR 72713 - Statement of Delegation of Authority

Science.gov (United States)

2011-11-25

... involve the exercise of these authorities prior to the effective date of this delegation. This delegation... DEPARTMENT OF HEALTH AND HUMAN SERVICES Health Resources and Services Administration Centers for..., Health Resources and Services Administration (HRSA), and the Director, Centers for Disease Control and...

76 FR 37131 - Statement of Organizations, Functions, and Delegations of Authority

Science.gov (United States)

2011-06-24

... delegations and redelegations of authority made to officials and employees of affected organizational...] Statement of Organizations, Functions, and Delegations of Authority AGENCY: Food and Drug Administration... of Organization, Functions, and Delegations of Authority for CDER (35 FR 3685, February 25, 1970, 60...

78 FR 6111 - Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2013-01-29

... delegations and redelegations of authority made to officials and employees of affected organizational...] Statement of Organization, Functions, and Delegations of Authority AGENCY: Food and Drug Administration, HHS... Organization, Functions, and Delegations of Authority for the Department of Health and Human Services (35 FR...

16 CFR 1118.11 - Nonexclusive delegation of power.

Science.gov (United States)

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Nonexclusive delegation of power. 1118.11 Section 1118.11 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT... Investigations, Inspections, and Inquiries § 1118.11 Nonexclusive delegation of power. No provision contained...

48 CFR 801.670 - Special and limited delegation.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Special and limited delegation. 801.670 Section 801.670 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS... Authority, and Responsibilities 801.670 Special and limited delegation. The authority vested in the...

Semantics of agent-based service delegation and alignment

NARCIS (Netherlands)

Balsters, H; Huitema, GB; Szirbik, NB; Meersman, R; Tari, Z; Herrero, P; Mendez, G; Cavedon, L; Martin, D; Hinze, A; Buchanan, G; Perez, MS; Robles,; Humble, J; Albani, A; Dietz, JLG; Panetto, H; Scannapieco, M; Halpin, T; Spyns, P; Zaha, JM; Zimanyi, E; Stefanakis, E; Dillon, T; Feng, L; Jarrar, M; Lehmann, J; DeMoor, A; Duval, E; Aroyo, L

2005-01-01

In this paper we concentrate on conceptual modeling and semantics of service delegation and alignment in information systems. In delegation, a source company wishes to hand over parts of its functionality together with related responsibilities to a supplying party. From the side of the outsourcer

78 FR 23158 - Organization and Delegation of Duties

Science.gov (United States)

2013-04-18

... [Docket No. NHTSA-2013-0048] RIN 2127-AL44 Organization and Delegation of Duties AGENCY: National Highway... regulations. These regulations govern the organization of the National Highway Traffic Safety Administration... forth the organization of the National Highway Traffic Safety Administration (NHTSA) and delegations of...

76 FR 64953 - Statement of Organization, Functions and Delegations of Authority

Science.gov (United States)

2011-10-19

... re-delegations of authority made to HRSA officials and employees of affected organizational... Organization, Functions and Delegations of Authority This notice amends Part R of the Statement of Organization, Functions and Delegations of Authority of the Department of Health and Human Services (HHS), Health...

49 CFR 800.27 - Delegation to investigative officers and employees of the Board.

Science.gov (United States)

2010-10-01

... 49 Transportation 7 2010-10-01 2010-10-01 false Delegation to investigative officers and employees... (Continued) NATIONAL TRANSPORTATION SAFETY BOARD ORGANIZATION AND FUNCTIONS OF THE BOARD AND DELEGATIONS OF AUTHORITY Delegations of Authority to Staff Members § 800.27 Delegation to investigative officers and...

2001 AIR & WASTE MANAGEMENT ASSOCIATION DELEGATION TO CHINA

Science.gov (United States)

The paper describes a visit to the People's Republic of China (China) by members of the Air & Waste Management Association in October-November 2001 as part of a People to People Ambassador Program delegation. The delegation's main goal was to exchange information in the field of ...

76 FR 12978 - Statement of Delegation of Authority

Science.gov (United States)

2011-03-09

... HRSA and CDC officials, which involve the exercise of these authorities prior to the effective date of... DEPARTMENT OF HEALTH AND HUMAN SERVICES Health Resources and Services Administration Statement of Delegation of Authority Notice is hereby given that I have delegated to the Administrator, Health Resources...

Delegation of Glucagon(r) in the school setting: a comparison of state legislation.

Science.gov (United States)

Wilt, Lori; Foley, Marie

2011-06-01

Delegation of nursing procedures and medication in school is fraught with legal and ethical concerns for the school nurse. Because nurses may be responsible for coordinating care for several school buildings, delegation of nursing care and medication administration has occurred out of necessity. Nurse Practice Acts in some states, but not all, allow for delegation of medication to unlicensed assistive personnel. This article explores Glucagon(®) delegation laws in the United States and presents an argument against such delegation in states where Nurse Practice Acts do not allow for delegation of medication to unlicensed assistive personnel.

76 FR 53933 - Delegation Authority for the Office of Sustainable Housing and Communities

Science.gov (United States)

2011-08-30

... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT [Docket No. FR-5519-D-01] Delegation Authority for the... delegation of authority. SUMMARY: In this notice, the Secretary of HUD delegates concurrent authority to the... support private sector investment and consumer choice. There are no previous delegations of authority for...

36 CFR 223.110 - Delegation to regional forester.

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Delegation to regional forester. 223.110 Section 223.110 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF... § 223.110 Delegation to regional forester. The Chief, Forest Service, after approval of conditions of...

76 FR 13646 - Statement of Delegation of Authority

Science.gov (United States)

2011-03-14

... Delegation of Authority Notice is hereby given that I have delegated to the Administrator, Health Resources and Services Administration (HRSA), authority vested in the Secretary under Title XX, Section 2008(b... Act, as it pertains to the functions assigned to HRSA. This authority may be redelegated. HRSA will...

78 FR 64520 - Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2013-10-29

... Statement: All delegations and redelegations of authority to officers and employees of NIH that were in..., Functions, and Delegations of Authority Part N, National Institutes of Health (NIH), of the Statement of Organization, Functions, and Delegations of Authority for the Department of Health and Human Services (40 FR...

7 CFR 2.3 - Authority of the Secretary to delegate authority.

Science.gov (United States)

2010-01-01

... Section 2.3 Agriculture Office of the Secretary of Agriculture DELEGATIONS OF AUTHORITY BY THE SECRETARY... delegate authority. (a) The general authority of the Secretary to make delegations of his authority is... the performance by any other officer, or by an agency or employee, of the Department of Agriculture of...

75 FR 79949 - Revision of Delegation of Authority

Science.gov (United States)

2010-12-21

... Marketing and Regulatory Programs (MRP) to the Deputy Under Secretary for MRP to establish the order in... Marketing and Regulatory Programs (MRP) has delegated to the Deputy Under Secretary for MRP the following... exercise that delegation when the MRP mission area has more than one Deputy Under Secretary. The authority...

dCache, towards Federated Identities & Anonymized Delegation

Science.gov (United States)

Ashish, A.; Millar, AP; Mkrtchyan, T.; Fuhrmann, P.; Behrmann, G.; Sahakyan, M.; Adeyemi, O. S.; Starek, J.; Litvintsev, D.; Rossi, A.

2017-10-01

For over a decade, dCache has relied on the authentication and authorization infrastructure (AAI) offered by VOMS, Kerberos, Xrootd etc. Although the established infrastructure has worked well and provided sufficient security, the implementation of procedures and the underlying software is often seen as a burden, especially by smaller communities trying to adopt existing HEP software stacks [1]. Moreover, scientists are increasingly dependent on service portals for data access [2]. In this paper, we describe how federated identity management systems can facilitate the transition from traditional AAI infrastructure to novel solutions like OpenID Connect. We investigate the advantages offered by OpenID Connect in regards to ‘delegation of authentication’ and ‘credential delegation for offline access’. Additionally, we demonstrate how macaroons can provide a more fine-granular authorization mechanism that supports anonymized delegation.

76 FR 31337 - Public Health Service Act (PHS); Delegation of Authority

Science.gov (United States)

2011-05-31

... Service Act (PHS); Delegation of Authority Notice is hereby given that pursuant to Section 3306(14) of the... authorities described in section 3306(14)(B) of the PHS Act. This delegation is in addition to those duties..., pursuant to the delegation in the previous paragraph. These authorities shall be exercised under the...

Controlling the EU Executive? The Politics of Delegation in the European Union

DEFF Research Database (Denmark)

Brandsma, Gijs Jan; Blom-Hansen, Jens

Every year the EU Commission issues thousands of rules based on powers delegated by the Council of Ministers and the European Parliament. But delegation is carefully controlled. Traditionally, control has been exerted through a system of committees of member state representatives (‘comitology......’). However, this system was contested by the European Parliament which was left without any influence. The Lisbon Treaty introduced a new control regime for delegated powers, the so-called delegated acts system, which was meant to supplement the existing system. The new system involves direct control...... by the Council of Ministers and the European Parliament and thus for the first time gave the European Parliament real influence over delegated powers. However, the choice over which delegation regime to use in practice has turned into one of the most vehement institutional conflicts in the EU political system...

27 CFR 4.4 - Delegations of the Administrator.

Science.gov (United States)

2010-04-01

... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Delegations of the Administrator. 4.4 Section 4.4 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF WINE Scope § 4.4 Delegations of the...

47 CFR 0.332 - Actions taken under delegated authority.

Science.gov (United States)

2010-10-01

... Delegations of Authority Wireless Telecommunications Bureau § 0.332 Actions taken under delegated authority. In discharging the authority conferred by § 0.331, the Chief, Wireless Telecommunications Bureau... safety, homeland security, national security, emergency management and preparedness, and disaster...

Work motivation, task delegation and job satisfaction of general practice staff: a cross-sectional study.

Science.gov (United States)

Riisgaard, Helle; Søndergaard, Jens; Munch, Maria; Le, Jette V; Ledderer, Loni; Pedersen, Line B; Nexøe, Jørgen

2017-04-01

Recent research has shown that a high degree of task delegation is associated with the practise staff's overall job satisfaction, and this association is important to explore since job satisfaction is related to medical as well as patient-perceived quality of care. This study aimed: (1) to investigate associations between degrees of task delegation in the management of chronic disease in general practice, with chronic obstructive pulmonary disease (COPD) as a case and the staff's work motivation, (2) to investigate associations between the work motivation of the staff and their job satisfaction. The study was based on a questionnaire to which 621 members of the practice staff responded. The questionnaire consisted of a part concerning degree of task delegation in the management of COPD in their respective practice and another part being about their job satisfaction and motivation to work. In the first analysis, we found that 'maximal degree' of task delegation was significantly associated with the staff perceiving themselves to have a large degree of variation in tasks, odds ratio (OR) = 4.26, confidence interval (CI) = 1.09, 16.62. In the second analysis, we found that this perceived large degree of variation in tasks was significantly associated with their overall job satisfaction, OR = 2.81, confidence interval = 1.71, 4.61. The results suggest that general practitioners could delegate highly complex tasks in the management of COPD to their staff without influencing the staff's work motivation, and thereby their job satisfaction, negatively, as long as they ensure sufficient variation in the tasks. © The Author 2017. Published by Oxford University Press.

7 CFR 1948.60 - Delegation and redelegation of authority.

Science.gov (United States)

2010-01-01

... 7 Agriculture 13 2010-01-01 2009-01-01 true Delegation and redelegation of authority. 1948.60... Development Assistance Program § 1948.60 Delegation and redelegation of authority. The FmHA or its successor... its successor agency under Public Law 103-354 employees. ...

Task Delegation Based Access Control Models for Workflow Systems

Science.gov (United States)

Gaaloul, Khaled; Charoy, François

e-Government organisations are facilitated and conducted using workflow management systems. Role-based access control (RBAC) is recognised as an efficient access control model for large organisations. The application of RBAC in workflow systems cannot, however, grant permissions to users dynamically while business processes are being executed. We currently observe a move away from predefined strict workflow modelling towards approaches supporting flexibility on the organisational level. One specific approach is that of task delegation. Task delegation is a mechanism that supports organisational flexibility, and ensures delegation of authority in access control systems. In this paper, we propose a Task-oriented Access Control (TAC) model based on RBAC to address these requirements. We aim to reason about task from organisational perspectives and resources perspectives to analyse and specify authorisation constraints. Moreover, we present a fine grained access control protocol to support delegation based on the TAC model.

Medicine management in municipal home care : delegating, administrating and receiving

OpenAIRE

Gransjön Craftman, Åsa

2015-01-01

The general aim of this thesis was to investigate how delegation of medication is handled in municipal home care. Specific aims were to 1) explore the prevalence of medication use in older adults over time; 2) describe district nurses’ experiences of the delegation of medication management to municipal home care personnel; 3) explore and describe how home care assistants experience receiving the actual delegation of the responsibility of medication administration; and 4) to describe how older...

77 FR 71004 - Patents and Inventions; Delegation of Authority

Science.gov (United States)

2012-11-28

... any actions taken that involve the exercise of the authorities delegated herein prior to the effective... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Patents and... separate delegation. The exercise of this authority must be in accordance with applicable laws, regulations...

Great Expectations of Public Service Delegation: A Systematic Review

NARCIS (Netherlands)

Overman, Sjors

2016-01-01

Politicians use a variety of expectations to justify the delegation of public services to public, semi-public or private organizations. This article reveals expectations of delegation, as well as its correlates. Empirical evidence is drawn from a systematic review of 250 peer-reviewed articles

Delegation and beyond: what happens when things go wrong?

Science.gov (United States)

Solon, Mark

2013-01-01

Both midwives and maternity support workers can be confused about who is liable if a task is delegated and something goes wrong. With proper understanding of roles and a knowledge of which tasks can and can't be delegated, however, the midwife should be protected, particularly as in practice the NHS body will have vicarious liability in the event of any claim. Clinical negligence training identifies the risks and responsibilities involved--and, leaving aside issues of delegation, training should also instil common sense safeguards against incurring criminal liability, which is independent from any professional or civil sanction.

7 CFR 2.12 - Secretary and general officers not precluded from exercising delegated powers.

Science.gov (United States)

2010-01-01

... exercising delegated powers. 2.12 Section 2.12 Agriculture Office of the Secretary of Agriculture DELEGATIONS... from exercising delegated powers. No delegation of authority by the Secretary or a general officer contained in this part shall preclude the Secretary or general officer from exercising any of the authority...

Non-exclusive delegation to the European External Action Service

NARCIS (Netherlands)

Dijkstra, Hylke; Delreux, Tom; Adriaensen, Johan

2017-01-01

The principal-agent model assumes a functional division of labour. Principals delegate functions to agents, as they anticipate that the agents will implement those functions in a more credible and/or efficient manner. This chapter shows that there are also instances of non-exclusive delegation in

Delegation: a solution to the workload problem? Observations and interviews with community pharmacists in England.

Science.gov (United States)

Lea, Victoria M; Corlett, Sarah A; Rodgers, Ruth M

2016-05-01

This study aims to describe how pharmacists utilise and perceive delegation in the community setting. Non-participant observations and semi-structured interviews with a convenience sample of community pharmacists working in Kent between July and October 2011. Content analysis was undertaken to determine key themes and the point of theme saturation informed sample size. Findings from observations were also compared against those from interviews. Observations and interviews were undertaken with 11 pharmacists. Observations showed that delegation occurred in four different forms: assumed, active, partial and reverse. It was also employed to varying extents within the different pharmacies. Interviews revealed mixed views on delegation. Some pharmacists presented positive attitudes towards delegation while others were concerned about maintaining accountability for delegated tasks, particularly in terms of accuracy checking of dispensed medication. Other pharmacists noted the ability to delegate was not a skill they found inherently easy. Comparison of observation and interview data highlighted discrepancies between tasks pharmacists perceived they delegated and what they actually delegated. Effective delegation can potentially promote better management of workload to provide pharmacists with additional time to spend on cognitive pharmaceutical services. To do this, pharmacists' reluctance to delegate must be addressed. Lack of insight into own practice might be helped by self-reflection and feedback from staff. Also, a greater understanding of legal accountability in the context of delegation needs to be achieved. Finally, delegation is not just dependent on pharmacists, but also on support staff; ensuring staff are empowered and equipped to take on delegated roles is essential. © 2015 Royal Pharmaceutical Society.

46 CFR 501.25 - Delegation to and redelegation by the Managing Director.

Science.gov (United States)

2010-10-01

... 46 Shipping 9 2010-10-01 2010-10-01 false Delegation to and redelegation by the Managing Director... FEDERAL MARITIME COMMISSION-GENERAL Delegation and Redelegation of Authorities § 501.25 Delegation to and... of, employee claims for not more than $1,000.00, arising under the Military and Civilian Personnel...

How to choose a delegation for a peace conference?

NARCIS (Netherlands)

Can, Burak; Csóka, Péter; Ergin, Emre

2017-01-01

This paper analyzes how to choose a delegation, a committee to represent a society such as in a peace conference. We propose normative conditions and seek optimal, consistent, neutral and non-manipulable ways to choose a delegation. We show that a novel class of threshold rules are characterized by

28 CFR 79.70 - Attorney General's delegation of authority.

Science.gov (United States)

2010-07-01

... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Attorney General's delegation of... RADIATION EXPOSURE COMPENSATION ACT Procedures § 79.70 Attorney General's delegation of authority. (a) An... claim filed under the Act, and otherwise act on behalf of the Attorney General in all other matters...

47 CFR 0.387 - Other national security and emergency preparedness delegations; cross reference.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 1 2010-10-01 2010-10-01 false Other national security and emergency... COMMISSION GENERAL COMMISSION ORGANIZATION Delegations of Authority National Security and Emergency Preparedness Delegations § 0.387 Other national security and emergency preparedness delegations; cross...

32 CFR Appendix to Part 395 - Delegations of Authority

Science.gov (United States)

2010-07-01

... 32 National Defense 2 2010-07-01 2010-07-01 false Delegations of Authority Appendix to Part 395...) ORGANIZATIONAL CHARTERS DEFENSE LEGAL SERVICES AGENCY Pt. 395, App. Appendix to Part 395—Delegations of Authority... terminate the service, of an employee in the interest of national security. 2. Authorize and approve...

26 CFR 301.7701-9 - Secretary or his delegate.

Science.gov (United States)

2010-04-01

...) The term Secretary or his delegate means the Secretary of the Treasury, or any officer, employee, or... of a regional service center, or by a designated officer or employee in the office of any such officer, such provision in the regulations or Treasury decision shall constitute a delegation by the...

Relations between task delegation and job satisfaction in general practice

DEFF Research Database (Denmark)

Riisgaard, Helle; Nexøe, Jørgen; Videbæk Le, Jette

2016-01-01

practitioners' and their staff's job satisfaction appears to be sparse even though job satisfaction is acknowledged as an important factor associated with both patient satisfaction and medical quality of care. Therefore, the overall aim of this study was 1) to review the current research on the relation between...... task delegation and general practitioners' and their staff's job satisfaction and, additionally, 2) to review the evidence of possible explanations for this relation. METHODS: A systematic literature review. We searched the four databases PubMed, Cinahl, Embase, and Scopus systematically. The immediate...... attitude towards task delegation was positive and led to increased job satisfaction, probably because task delegation comprised a high degree of work autonomy. CONCLUSIONS: The few studies included in our review suggest that task delegation within general practice may be seen by the staff as an overall...

Elections to Staff Council. What is a delegate?

CERN Multimedia

Association du personnel

2007-01-01

Antonio, Anne, John, Heinrich, Bjorn: "I'd really like to, but I…" "Become a delegate, yes but…" "I've often wondered what the role of staff delegate involves." "I've often wondered what my rights and duties are, how much of my time it would take, if my decision would affect my career, what my hierarchy would say about it, etc." "Often I've hesitated, made enquiries, left it and then forgotten about it: in any case there’ll surely be others who'll take my place." How many times have we heard this kind of talk? You will find below some answers to the questions everyone asks about the role of staff delegate, which may enable several of you to take that step towards joining the very active family which is the Staff Association.

49 CFR 1.51 - Delegations to Federal Transit Administrator.

Science.gov (United States)

2010-10-01

... Plan No. 2 of 1968 (5 U.S.C. app. 1). (c) Section 10 of the Urban Mass Transportation Assistance Act of... 49 Transportation 1 2010-10-01 2010-10-01 false Delegations to Federal Transit Administrator. 1.51 Section 1.51 Transportation Office of the Secretary of Transportation ORGANIZATION AND DELEGATION OF...

29 CFR 452.131 - Casting of ballots; delegate elections.

Science.gov (United States)

2010-07-01

... 29 Labor 2 2010-07-01 2010-07-01 false Casting of ballots; delegate elections. 452.131 Section 452... REPORTING AND DISCLOSURE ACT OF 1959 Election Procedures; Rights of Members § 452.131 Casting of ballots; delegate elections. The manner in which the votes of the representatives are cast in the convention is not...

Relationship of Leadership/Delegation to Group Effectiveness in Youth Organizations.

Science.gov (United States)

Gamon, Julia A.; Carter, Richard I.

1987-01-01

Instructional materials designed to teach high school age youth how to increase member involvement by delegating leadership were experimentally tested. New materials made a difference in one test situation. Positive correlations were found between group effectiveness and tendency toward delegation. (Author/CH)

78 FR 38811 - Organization and Delegation of Powers and Duties; Correction

Science.gov (United States)

2013-06-28

... 0311-AA02 Organization and Delegation of Powers and Duties; Correction AGENCY: Privacy and Civil... amendment: PART 1000--ORGANIZATION AND DELEGATION OF POWERS AND DUTIES OF THE PRIVACY AND CIVIL LIBERTIES...

PRELIMINARY OBSERVATIONS ON THE DELEGATION OF POWERS TO NATIONAL AND EUROPEAN UNION LEVEL

Directory of Open Access Journals (Sweden)

Silviu Alexandru Lăzărescu Simion

2012-11-01

Full Text Available In the context of Romania's accession to the European Union, have created the conditions to issue a new category of delegation of powers at the national level, used in the management of EU funds. Thus, delegation under delegation agreements concluded between ministries function with role management authorities and legal entities subordinated, coordination or subordination or coordination outside a hierarchy is a concrete way to exercise the powers conferred by the provisions Romania Community and pursue assimilated by delegating temporary administrative office.

75 FR 27348 - Public Health Services Act; Delegation of Authority

Science.gov (United States)

2010-05-14

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Public Health Services Act; Delegation of Authority Notice is hereby given that I have delegated to the Director, Office of Public Health Preparedness and Response (OPHPR), with authority to redelegate, the authority to...

78 FR 1144 - Rules of Practice; Amendments to Delegations of Authority to the Office of General Counsel

Science.gov (United States)

2013-01-08

... delegations thereto will be to the General Counsel, with authority to sub-delegate to any Commission employee... Delegations of Authority to the Office of General Counsel AGENCY: Commodity Futures Trading Commission. ACTION... delegations of authority to the Office of General Counsel, replacing delegations to the Deputy General Counsel...

38 CFR 2.2 - Delegation of authority to employees to issue subpoenas, etc.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Delegation of authority to employees to issue subpoenas, etc. 2.2 Section 2.2 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS DELEGATIONS OF AUTHORITY § 2.2 Delegation of authority to employees to issue...

41 CFR 102-72.30 - What are the different types of delegations related to real estate leasing?

Science.gov (United States)

2010-07-01

... types of delegations related to real estate leasing? 102-72.30 Section 102-72.30 Public Contracts and... REGULATION REAL PROPERTY 72-DELEGATION OF AUTHORITY Delegation of Authority § 102-72.30 What are the different types of delegations related to real estate leasing? Delegations related to real estate leasing...

Russian delegation visits NIH and NCI to discuss research collaboration

Science.gov (United States)

The NCI Center for Global Health hosted a delegation from the Russian Foundation for Basic Research to discuss ongoing and future collaborations in cancer research. The delegation was accompanied by representatives from the US Embassy in Moscow and the Embassy of the Russian Federation in Washington DC.

Restricted delegation and revocation in language-based security (Position paper)

NARCIS (Netherlands)

Hassan, D.; Mousavi, M.R.; Reniers, M.A.

2010-01-01

In this paper, we introduce a notion of restricted revocable delegation and study its consequences in language-based security. In particular, we add this notion by means of delegate and revoke commands to a simple imperative programming language. We then define an operational semantics for our

76 FR 3143 - Office of Child Care; Delegation of Authority

Science.gov (United States)

2011-01-19

... exercise of the authorities delegated herein prior to the effective date of this delegation. Dated: January... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families Office of Child... Health and Human Services in the memorandum dated August 20, 1991, pertaining to the Head Start Program...

39 CFR 3.5 - Delegation of authority by Board.

Science.gov (United States)

2010-07-01

... 39 Postal Service 1 2010-07-01 2010-07-01 false Delegation of authority by Board. 3.5 Section 3.5 Postal Service UNITED STATES POSTAL SERVICE THE BOARD OF GOVERNORS OF THE U.S. POSTAL SERVICE BOARD OF GOVERNORS (ARTICLE III) § 3.5 Delegation of authority by Board. As authorized by 39 U.S.C. 402, these bylaws...

Enhanced delegated computing using coherence

Science.gov (United States)

Barz, Stefanie; Dunjko, Vedran; Schlederer, Florian; Moore, Merritt; Kashefi, Elham; Walmsley, Ian A.

2016-03-01

A longstanding question is whether it is possible to delegate computational tasks securely—such that neither the computation nor the data is revealed to the server. Recently, both a classical and a quantum solution to this problem were found [C. Gentry, in Proceedings of the 41st Annual ACM Symposium on the Theory of Computing (Association for Computing Machinery, New York, 2009), pp. 167-178; A. Broadbent, J. Fitzsimons, and E. Kashefi, in Proceedings of the 50th Annual Symposium on Foundations of Computer Science (IEEE Computer Society, Los Alamitos, CA, 2009), pp. 517-526]. Here, we study the first step towards the interplay between classical and quantum approaches and show how coherence can be used as a tool for secure delegated classical computation. We show that a client with limited computational capacity—restricted to an XOR gate—can perform universal classical computation by manipulating information carriers that may occupy superpositions of two states. Using single photonic qubits or coherent light, we experimentally implement secure delegated classical computations between an independent client and a server, which are installed in two different laboratories and separated by 50 m . The server has access to the light sources and measurement devices, whereas the client may use only a restricted set of passive optical devices to manipulate the information-carrying light beams. Thus, our work highlights how minimal quantum and classical resources can be combined and exploited for classical computing.

46 CFR 2.01-30 - Delegation of OCMI signature authority.

Science.gov (United States)

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Delegation of OCMI signature authority. 2.01-30 Section... VESSEL INSPECTIONS Inspecting and Certificating of Vessels § 2.01-30 Delegation of OCMI signature authority. The Officer in Charge, Marine Inspection, may redelegate signature authority for documents issued...

28 CFR Appendix to Part 14 - Delegations of Settlement Authority

Science.gov (United States)

2010-07-01

... in charge of the Civil Division. (b) The Secretary may redelegate, in writing, the settlement authority delegated to him under this section. Section 2. Memorandum. Whenever the Secretary of Veterans... excess of $100,000 and within the amount delegated to him under section 1, a memorandum fully explaining...

Using SAML for Attribution, Delegation and Least Privilege

Directory of Open Access Journals (Sweden)

Coimbatore S. Chandersekaran

2011-02-01

Full Text Available Delegation, Attribution and Least Privilege are an implicit part of information sharing. In operating systems like Windows there is no security enforcement for code running in kernel mode and therefore such code always runs with maximum privileges. The principle of least privilege therefore demands the use of a user mode solutions when given the choice between a kernel mode and user mode solution if the two solutions provide the same results. Discussions in this paper will be restricted to OSI model levels five and above. This paper describes the SAML delegation framework in the context of a large enclave-based architecture currently being implemented by the US Air Force. Benefits of the framework include increased flexibility to handle a number of different delegation business scenarios, decreased complexity of the solution, and greater accountability with only a modest amount of additional infrastructure required.

7 CFR 7.29 - Delegation of authority to Deputy Administrator.

Science.gov (United States)

2010-01-01

... 7 Agriculture 1 2010-01-01 2010-01-01 false Delegation of authority to Deputy Administrator. 7.29... STABILIZATION AND CONSERVATION STATE, COUNTY AND COMMUNITY COMMITTEES § 7.29 Delegation of authority to Deputy... any such office, county executive director, or other county employee, for any and all of the reasons...

26 CFR 601.505 - Revocation, change in representation and substitution or delegation of representative.

Science.gov (United States)

2010-04-01

... authorizes the substitution or delegation. An employee of a recognized representative may not be substituted... substitution or delegation of representative. 601.505 Section 601.505 Internal Revenue INTERNAL REVENUE SERVICE... Practice Requirements § 601.505 Revocation, change in representation and substitution or delegation of...

75 FR 70932 - Office of the Commissioner of Food and Drugs; Delegation of Authority

Science.gov (United States)

2010-11-19

... exercise of the authorities delegated herein prior to the effective date of this delegation. This... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration Office of the Secretary... delegated to the Commissioner of Food and Drugs the authorities vested in the Secretary of Health and Human...

77 FR 49963 - Organization and Delegation of Powers and Duties

Science.gov (United States)

2012-08-17

... Organization and Delegation of Powers and Duties; Final Rule #0;#0;Federal Register / Vol. 77, No. 160 / Friday... Secretary [Docket No. DOT-OST-2012-0123] 49 CFR Part 1 RIN 2105-AE19 Organization and Delegation of Powers... Secretary of Transportation (OST) is updating its regulations. These regulations govern the organization of...

Monetary policy, delegation and polarization

DEFF Research Database (Denmark)

Schultz, Christian

1999-01-01

This paper studies the relation between political polarisation and delegation of stabilisation policy. There is asymmetric information about how the economy works: unlike voters, two political parties know the variance of an employment shock. Prior to an election each party proposes a central...

33 CFR 151.07 - Delegations.

Science.gov (United States)

2010-07-01

... VESSELS CARRYING OIL, NOXIOUS LIQUID SUBSTANCES, GARBAGE, MUNICIPAL OR COMMERCIAL WASTE, AND BALLAST WATER... Captain of the Port (COTP) or Officer in Charge, Marine Inspection (OCMI) or Commanding Officer, Sector Office, is delegated the authority to— (a) Issue International Oil Pollution Prevention (IOPP...

Strategic Delegation of Environmental Policy Making

Energy Technology Data Exchange (ETDEWEB)

Roelfsema, H. [Utrecht University, Utrecht School of Economics, Vredenburg 138, 3511 BG Utrecht (Netherlands)

2004-04-15

A common claim is that nations should cooperate in environmental policy making. However, there is little empirical support that noncooperative decision making results in too low environmental standards and taxes. We develop a theoretical model and show that if the median voter cares sufficiently for the environment, she has an incentive to delegate policy making to a politician that cares more for the environment than she does herself. By doing so, she mitigates the 'race to the bottom' in environmental taxes. In contrast, if environmental policies are determined cooperatively with other countries, the median voter has an incentive to delegate policy making to a politician that cares less for the environment than she does herself, so as to free ride on international environmental agreements.

76 FR 30174 - Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2011-05-24

... and consultation to domestic and international governmental and non-governmental organizations on... Organization, Functions, and Delegations of Authority Part C (Centers for Disease Control and Prevention) of the Statement of Organization, Functions, and Delegations of Authority of the Department of Health and...

75 FR 10296 - Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2010-03-05

... Organization, Functions, and Delegations of Authority Part C (Centers for Disease Control and Prevention) of the Statement of Organization, Functions, and Delegations of Authority of the Department of Health and...-based methods and guidelines mandated by the Energy Employees Occupational Illness Compensation Program...

75 FR 42762 - Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2010-07-22

... Planning, Research and Evaluation, which involved the exercise of this authority prior to the effective... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families Statement of... authority pertaining to authorities delegated herein. (d) Effective Date. This delegation is effective on...

A neglected role for organizational design: supporting the credibility of delegation in organizations

OpenAIRE

Diego, Stea; Kirsten, Foss; Foss, Nicolai, J.

2015-01-01

Managers delegate the right to make decisions to employees because delegation economizes on scarce managerial attention, fosters the use of local knowledge, and positively impacts employee motivation. This is particularly important in knowledge-intensive organizations that operate in uncertain environments, where employees have specialized knowledge and need to be responsive to local changes. Managers, however, often renege on delegation, particularly in high-uncertainty contexts, because the...

75 FR 14178 - Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2010-03-24

... Organization, Functions, and Delegations of Authority Part C (Centers for Disease Control and Prevention) of the Statement of Organization Functions, and Delegations of Authority of the Department of Health and... inclusive environment and values diversity that empowers employees to participate and support CDC's global...

41 CFR 102-75.1090 - Can this delegation of authority to the Secretary of Agriculture be redelegated?

Science.gov (United States)

2010-07-01

... or employee of the Department of Agriculture. Delegation to the Department of the Interior ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Can this delegation of... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Delegations Delegation to the Department of Agriculture...

77 FR 66864 - Delegation of Concurrent Authority to the Deputy Secretary

Science.gov (United States)

2012-11-07

... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT [Docket No. FR-5671-D-01] Delegation of Concurrent Authority to the Deputy Secretary AGENCY: Office of the Secretary, HUD. ACTION: Notice of delegation of... officers and employees of the Department as the Secretary may designate, and may authorize successive...

75 FR 32657 - Delegations to Office of Energy Policy and Innovation

Science.gov (United States)

2010-06-09

...; Order No. 736] Delegations to Office of Energy Policy and Innovation May 28, 2010. AGENCY: Federal... regulations to delegate authority to the newly established Office of Energy Policy and Innovation to allow... Innovation (OEPI) to provide leadership in the development and formulation of policies and regulations to...

76 FR 6795 - Statement of Organization, Functions, and Delegations of Authority; Office of the National...

Science.gov (United States)

2011-02-08

... Technology, all delegations and redelegations of authority made to officials and employees of affected..., Functions, and Delegations of Authority; Office of the National Coordinator for Health Information... Organization, Functions, and Delegations of Authority for the Department of Health and Human Services, Chapter...

Leaders’ Behaviors Matter: The Role of Delegation in Promoting Employees’ Feedback-Seeking Behavior

Directory of Open Access Journals (Sweden)

Xiyang Zhang

2017-06-01

Full Text Available Feedback helps employees to evaluate and improve their performance, but there have been relatively few empirical investigations into how leaders can encourage employees to seek feedback. To fill this gap we examined the relationship among delegation, psychological empowerment, and feedback-seeking behavior. We hypothesized that delegation promotes feedback-seeking behavior by psychologically empowering subordinates. In addition, power distance moderates the relationship between delegation and feedback-seeking behavior. Analysis of data from a sample of 248 full-time employees of a hotel group in northern China indicated that delegation predicts subordinates’ feedback seeking for individuals with moderate and high power distance orientation, but not for those with low power distance orientation. The mediation hypothesis was also supported.

Leaders’ Behaviors Matter: The Role of Delegation in Promoting Employees’ Feedback-Seeking Behavior

Science.gov (United States)

Zhang, Xiyang; Qian, Jing; Wang, Bin; Jin, Zhuyun; Wang, Jiachen; Wang, Yu

2017-01-01

Feedback helps employees to evaluate and improve their performance, but there have been relatively few empirical investigations into how leaders can encourage employees to seek feedback. To fill this gap we examined the relationship among delegation, psychological empowerment, and feedback-seeking behavior. We hypothesized that delegation promotes feedback-seeking behavior by psychologically empowering subordinates. In addition, power distance moderates the relationship between delegation and feedback-seeking behavior. Analysis of data from a sample of 248 full-time employees of a hotel group in northern China indicated that delegation predicts subordinates’ feedback seeking for individuals with moderate and high power distance orientation, but not for those with low power distance orientation. The mediation hypothesis was also supported. PMID:28638357

Delegating Decisions to Experts

Science.gov (United States)

Li, Hao; Suen, Wing

2004-01-01

We present a model of delegation with self-interested and privately informed experts. A team of experts with extreme but opposite biases is acceptable to a wide range of decision makers with diverse preferences, but the value of expertise from such a team is low. A decision maker wants to appoint experts who are less partisan than he is in order…

8 CFR 103.1 - Delegations of authority; designation of immigration officers.

Science.gov (United States)

2010-01-01

... immigration officers. 103.1 Section 103.1 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION... immigration officers. (a) Delegations of authority. Delegations of authority to perform functions and exercise authorities under the immigration laws may be made by the Secretary of Homeland Security as provided by § 2.1...

75 FR 40842 - Public Health Service Act (PHS), Delegation of Authority

Science.gov (United States)

2010-07-14

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Public Health Service Act (PHS), Delegation of Authority Notice is hereby given that I have delegated to the Director... Secretary of Health and Human Services under the following section under Title XXVI of the Public Health...

75 FR 55582 - National Institutes of Health Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2010-09-13

... authority statement: All delegations and redelegations of authority to officers and employees of NIH that..., Functions, and Delegations of Authority Part N, National Institutes of Health, of the Statement of Organization, Functions, and Delegations of Authority for the Department of Health and Human Services (40 FR...

Delegation Guided by School Nursing Values: Comprehensive Knowledge, Trust, and Empowerment

Science.gov (United States)

Gordon, Shirley C.; Barry, Charlotte D.

2009-01-01

As health care institutions in the United States respond to shrinking budgets and nursing shortages by increasing the use of unlicensed assistive personnel (UAP), school nursing practice is changing from providing direct care to supervising activities delegated to UAP. Therefore, delegation is a critical area of concern for school nurses. The…

17 CFR 143.7 - Delegation of authority to the Executive Director.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Delegation of authority to the... JURISDICTION General Provisions § 143.7 Delegation of authority to the Executive Director. (a) The Commission... Commission employee under the Executive Director's supervision as he or she may designate, authority to take...

28 CFR 0.96 - Delegations.

Science.gov (United States)

2010-07-01

..., discipline, treatment, care, rehabilitation, and reformation of inmates confined therein (18 U.S.C. 4001... Administration DEPARTMENT OF JUSTICE ORGANIZATION OF THE DEPARTMENT OF JUSTICE Bureau of Prisons § 0.96 Delegations. The Director of the Bureau of Prisons is authorized to exercise or perform any of the authority...

Delegated democracy. Siting selection for the Swedish nuclear waste; Demokrati paa delegation. Lokaliseringen av det svenska kaernavfallet

Energy Technology Data Exchange (ETDEWEB)

Johansson, Hanna Sofia

2008-11-15

studies can be described as delegated democracy. This means that a large part of the political preparatory work is delegated from parliamentary actors and arenas to sub-political actors and arenas. At the same time, this form of democracy is characterised by the final decisions being taken by elected representatives in the parliamentary arena. Most of the requisite information, however, is provided by a sub-political actor in sub-political arenas, as a result of the preparatory work having been delegated to SKB. This provision of information, however, is often intended to win support for SKB's activities. During the preparatory work, various forms of expertise are accorded great influence, while elected politicians, many of whom are laymen, have the final say in the decision making. This expert influence is also a consequence of the fact that the elected politicians have delegated the issue to a corporation and to opinion groups. The nuclear waste democracy is characterised by a division into two parts: on the one hand a process of deliberation between sub-political actors during the preparatory phase, and on the other a representative democracy in connection with decision-making. The large extent to which the preparatory work is delegated to sub-political actors, and the marginal degree of political decision making in parliamentary arenas are what make it possible to call this form of democracy delegated democracy. It will be of great future interest to study the government's public review process, investigation, and decision concerning SKB's application for a permit to construct a repository. First then will we learn the nature of the connection between the sub-political actors' preparatory work and the parliamentary actors' decision, or, put differently, we will then have a picture of how democratic the delegated handling of nuclear waste is

76 FR 69768 - Order Contingently Delegating Authority to the General Counsel

Science.gov (United States)

2011-11-09

... Management Relations Act, sections 206-210, 29 U.S.C. 176- 180. These delegations shall become effective... delegation shall be effective during any time at which the Board has fewer than three Members and is made... the Attorney General the results of any secret ballot elections held among employees on the question...

5 CFR 890.106 - Delegation of authority for resolving certain contract disputes.

Science.gov (United States)

2010-01-01

... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Delegation of authority for resolving... (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administration and General Provisions § 890.106 Delegation of authority for resolving certain contract disputes. For...

41 CFR 102-72.95 - What are the requirements for obtaining a security delegation of authority from GSA?

Science.gov (United States)

2010-07-01

... the requirements for obtaining a security delegation of authority from GSA? An Executive agency may... PBS. The delegation may be granted where the requesting agency demonstrates a compelling need for the delegated authority and the delegation is not inconsistent with the authorities of any other law enforcement...

Capability-based Access Control Delegation Model on the Federated IoT Network

DEFF Research Database (Denmark)

Anggorojati, Bayu; Mahalle, Parikshit N.; Prasad, Neeli R.

2012-01-01

Flexibility is an important property for general access control system and especially in the Internet of Things (IoT), which can be achieved by access or authority delegation. Delegation mechanisms in access control that have been studied until now have been intended mainly for a system that has...... no resource constraint, such as a web-based system, which is not very suitable for a highly pervasive system such as IoT. To this end, this paper presents an access delegation method with security considerations based on Capability-based Context Aware Access Control (CCAAC) model intended for federated...... machine-to-machine communication or IoT networks. The main idea of our proposed model is that the access delegation is realized by means of a capability propagation mechanism, and incorporating the context information as well as secure capability propagation under federated IoT environments. By using...

Delegation of Authority: Making Full Use of Your Team. Supervisory Development Conference Series. Training Guide.

Science.gov (United States)

Veterans Administration, Washington, DC.

A leader's guide for a conference on delegating authority is presented. The purposes of the conference are: (1) to emphasize the importance of delegation of authority in effective work management; (2) to discuss the theory, principles and procedures pertaining to delegation of authority; (3) to point out methods of control to decrease the…

12 CFR 265.7 - Functions delegated to Director of Division of Banking Supervision and Regulation.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Functions delegated to Director of Division of Banking Supervision and Regulation. 265.7 Section 265.7 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM RULES REGARDING DELEGATION OF AUTHORITY § 265.7 Functions delegated to Director of Division...

47 CFR 0.391 - Authority delegated.

Science.gov (United States)

2010-10-01

... of Workplace Diversity § 0.391 Authority delegated. The Director, Office of Workplace Diversity, or... release reports on EEO, affirmative action, workplace diversity, and related subjects; (f) Review... recognition for conformance with EEO and workplace diversity goals, objectives and requirements; (g) Conduct...

12 CFR 263.54 - Delegation to the Office of Financial Institution Adjudication.

Science.gov (United States)

2010-01-01

... Uniform Rules § 263.54 Delegation to the Office of Financial Institution Adjudication. Unless otherwise... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Delegation to the Office of Financial Institution Adjudication. 263.54 Section 263.54 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF...

41 CFR 102-72.45 - What are the different types of delegations related to facility management?

Science.gov (United States)

2010-07-01

... different types of delegations related to facility management? The principal types of delegations involved... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What are the different types of delegations related to facility management? 102-72.45 Section 102-72.45 Public Contracts and...

Working with Your Legislative Delegation

Science.gov (United States)

Safransky, Robert J.

2010-01-01

In this article, the author discusses how to work with legislative delegation to get positive legislation passed. Most school districts have a person who is responsible for working with the legislators and informing them of the district's position on bills and issues that arise in each legislative session. Even if one has a full-time or part-time…

38 CFR 2.3 - Delegation of authority to employees to take affidavits, to administer oaths, etc.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Delegation of authority to employees to take affidavits, to administer oaths, etc. 2.3 Section 2.3 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS DELEGATIONS OF AUTHORITY § 2.3 Delegation of authority to...

Delegating effectively across cultures

OpenAIRE

Sylvie Chevrier; Michaël Viegas-Pires

2013-01-01

International audience; This article builds on the contingency approach of global leadership to examine empowerment in a cross-cultural context. Drawing upon an ethnographic research in a French NGO settled in Madagascar, it demonstrates that effective empowerment is not so much a matter of degree -more or less delegation- than a matter of manner. Understanding the cultural representations of role and structure formalization, skill development, collective work and decision-making appeared to ...

18 CFR 376.206 - Delegation of functions of certain Commission staff members.

Science.gov (United States)

2010-04-01

... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Delegation of functions... Conditions § 376.206 Delegation of functions of certain Commission staff members. When, by reason of... subordinate employee in the Office or Division of the highest grade and longest period of service in that...

Get involved, become a delegate of the CERN personnel

CERN Multimedia

Staff Association

2017-01-01

In Echo No. 275, we announced the upcoming elections to the CERN Staff Council. In this edition of Echo, we will inform you about the election process, which begins with a call for applications. All Staff, Fellows and Associates, who are members of the Staff Association, can get involved and submit their application from 11 September at 8.00 am, until 13 October at 5.00 pm. Do not hesitate any longer, fill in the application form, and stand in the elections to the Staff Council, so that you can represent and defend your colleagues, the CERN personnel. WHAT DOES IT MEAN TO BE A DELEGATE? If you were to ask several delegates this question, the answers would undoubtedly vary greatly depending on their interests, their experiences, and their motivations. The standard response and official line is that (http://staff-association.web.cern.ch/bodies/elections) being a delegate is to: Use your skills for the benefit of all; Bring a new vision to the Staff Council; Propose new methods and innovative solutions. Yet,...

39 CFR 1.2 - Delegation of authority.

Science.gov (United States)

2010-07-01

... Board are the framework of the system through which the Board monitors the exercise of the authority it has delegated, measures progress toward the goals it has set, and shapes the policies to guide the...

75 FR 69870 - Delegation of Authority Under 18 U.S.C. 249

Science.gov (United States)

2010-11-16

... DEPARTMENT OF JUSTICE 28 CFR Part 0 [Docket No. OAG 136; A.G. Order No. 3227-2010] Delegation of Authority Under 18 U.S.C. 249 AGENCY: Department of Justice. ACTION: Final rule. SUMMARY: This rule amends....S.C. 801 does not apply. List of Subjects in 28 CFR Part 0 Authority delegations (Government...

12 CFR 265.8 - Functions delegated to the Staff Director of the Division of International Finance.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Functions delegated to the Staff Director of the Division of International Finance. 265.8 Section 265.8 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM RULES REGARDING DELEGATION OF AUTHORITY § 265.8 Functions delegated to the Staff Director...

Delegated bargaining and competition

OpenAIRE

Gabrielsen, Tommy Staahl; Roth, Stefan

2004-01-01

In this paper, we analyze a two-producers two-agent model in which producers delegate sales and price negotiations to exclusive, separate, and independent agents. Producers first choose a pricing arrangement (two-part tariff versus linear tariff) and then set wholesale prices (and fixed fees)to their agents. Given this, agents announce prices to consumers as a basis for negotiations. Finally, consumers make their buying decision and bargain about the actually paid price once they arrive at an...

77 FR 14951 - Delegations of Authority

Science.gov (United States)

2012-03-14

...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... Economist (OCE), these responsibilities are further delegated to the Chairman of the World Agricultural..., ``Coordination of Geographic Information and Related Spatial Data Activities.'' This Circular defines geospatial...

30 CFR 227.108 - How will MMS notify a State of its decision?

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 2 2010-07-01 2010-07-01 false How will MMS notify a State of its decision... MINERALS REVENUE MANAGEMENT DELEGATION TO STATES Delegation Process § 227.108 How will MMS notify a State of its decision? MMS will notify you in writing of its decision on your delegation proposal. If MMS...

78 FR 46498 - Delegation of Authority to Director of the Division of Enforcement

Science.gov (United States)

2013-08-01

... SECURITIES AND EXCHANGE COMMISSION 17 CFR Part 200 [Release No. 34-70049] Delegation of Authority... appoint any person, including a Commission employee, as administrator of a plan of disgorgement or a Fair... an administrator pursuant to this delegation, the authority to set the amount of, or waive for good...

Sharing Responsibilities within the General Practice Team - A Cross-Sectional Study of Task Delegation in Germany.

Science.gov (United States)

Mergenthal, Karola; Beyer, Martin; Gerlach, Ferdinand M; Guethlin, Corina

2016-01-01

Expected growth in the demand for health services has generated interest in the more effective deployment of health care assistants. Programs encouraging German general practitioners (GPs) to share responsibility for care with specially qualified health care assistants in the family practice (VERAHs) have existed for several years. But no studies have been conducted on the tasks German GPs are willing to rely on specially qualified personnel to perform, what they are prepared to delegate to all non-physician practice staff and what they prefer to do themselves. As part of an evaluation study on the deployment of VERAHs in GP-centered health care, we used a questionnaire to ask about task delegation within the practice team. From a list of tasks that VERAHs are specifically trained to carry out, GPs were asked to indicate which they actually delegate. We also asked GPs why they had employed a VERAH in their practice and for their opinions on the benefits and limitations of assigning tasks to VERAHs. The aim of the study was to find out which tasks GPs delegate to their specially qualified personnel, which they permit all HCAs to carry out, and which tasks they do not delegate at all. The survey was filled in and returned by 245 GPs (83%). Some tasks were exclusively delegated to VERAHs (e.g. home visits), while others were delegated to all HCAs (e.g. vaccinations). About half the GPs rated the assessment of mental health, as part of the comprehensive assessment of a patient's condition, as the sole responsibility of a GP. The possibility to delegate more complex tasks was the main reason given for employing a VERAH. Doctors said the delegation of home visits provided them with the greatest relief. In Germany, where GPs are solely accountable for the health care provided in their practices, experience with the transfer of responsibility to other non-physician health care personnel is still very limited. When HCAs have undergone special training, GPs seem to be

Summit delegates praise Thai SchoolNet initiative

CERN Multimedia

2003-01-01

".. a team of over 55 Thai delegates led by ICT Minister Surapong Suebwonglee exchanged views and showcased Thailand's achievements that addressed bridging the digital divide at the UN conference that was attended by over 40 national leaders" (1 page).

76 FR 82234 - Amendments to Delegation of Authority Provisions in the Prevention of Significant Deterioration...

Science.gov (United States)

2011-12-30

...) program that would correct certain outdated language that currently limits EPA's ability to delegate the... consistency with the current Federal PSD regulatory requirements by allowing the EPA to delegate the PSD...

The effects of mineral nitrogen limitation, competition, arbuscular mycorrhiza, and their respective interactions, on morphological and chemical plant traits of Plantago lanceolata.

Science.gov (United States)

Pankoke, Helga; Höpfner, Ingo; Matuszak, Agnieszka; Beyschlag, Wolfram; Müller, Caroline

2015-10-01

Plants are sessile organisms that suffer from a multitude of challenges such as abiotic stress or the interactions with competitors, antagonists and symbionts, which influence their performance as well as their eco-physiological and biochemical responses in complex ways. In particular, the combination of different stressors and their impact on plant biomass production and the plant's ability to metabolically adjust to these challenges are less well understood. To study the effects of mineral nitrogen (N) availability, interspecific competition and the association with arbuscular mycorrhizal fungi (AMF) on biomass production, biomass allocation patterns (root/shoot ratio, specific leaf area) and metabolic responses, we chose the model organism Plantago lanceolata L. (Plantaginaceae). Plants were grown in a full factorial experiment. Biomass production and its allocation patterns were assessed at harvest, and the influence of the different treatments and their interactions on the plant metabolome were analysed using a metabolic fingerprinting approach with ultra-high performance liquid chromatography coupled with time-of-flight-mass spectrometry. Limited supply of mineral N caused the most pronounced changes with respect to plant biomass and biomass allocation patterns, and altered the concentrations of more than one third of the polar plant metabolome. Competition also impaired plant biomass production, yet affected the plant metabolome to a much lesser extent than limited mineral N supply. The interaction of competition and limited mineral N supply often caused additive changes on several traits. The association with AMF did not enhance biomass production, but altered biomass allocation patterns such as the root/shoot ratio and the specific leaf area. Interestingly, we did not find significant changes in the plant metabolome caused by AMF. A targeted analysis revealed that only limited mineral N supply reduced the concentrations of one of the main target defence

Delegation of Glucagon[R] in the School Setting: A Comparison of State Legislation

Science.gov (United States)

Wilt, Lori; Foley, Marie

2011-01-01

Delegation of nursing procedures and medication in school is fraught with legal and ethical concerns for the school nurse. Because nurses may be responsible for coordinating care for several school buildings, delegation of nursing care and medication administration has occurred out of necessity. Nurse Practice Acts in some states, but not all,…

Strategic delegation of responsibility in competing firms

NARCIS (Netherlands)

de Bijl, P.W.J.

1995-01-01

This paper investigates the strategic impact of organizational design on product market competition. In a duopoly model of horizontal and vertical product differentiation, each firm's manager can impose a product location, or delegate responsibility to select product location to his subordinate. The

78 FR 38829 - Delegation to States

Science.gov (United States)

2013-06-28

... DEPARTMENT OF THE INTERIOR Office of Natural Resources Revenue 30 CFR Part 1227 Delegation to States CFR Correction In Title 30 of the Code of Federal Regulations, Part 700 to End, revised as of July 1, 2012, in Sec. 1227.110, on page 907, in the last sentence in paragraph (a), the phrase `` www...

A Croatian delegation visits CERN

CERN Multimedia

2001-01-01

Professor Hrvoje Kraljeviç signing the Golden book with Professor Roger Cashmore. A Croatian delegation composed of the Minister of Science and Technology, Professor Hrvoje Kraljeviç, his deputy for international collaboration Prof. Davor Butkovic have visited CERN on the 12 and 13th of February and held talks with the CERN authorities, ALICE and CMS spokespersons on the possibilities to increase the participation of Croatia to the LHC related activities.

Nursing Delegation to Unlicensed Assistive Personnel in the School Setting. Position Statement. Revised

Science.gov (United States)

Cagginello, Joan; Blackborow, Mary; Porter, Jessica; Disney, Jody; Andresen, Kathleen; Tuck, Christine

2014-01-01

It is the position of the National Association of School Nurses (NASN) that the delegation of nursing tasks in the school setting can be a valuable tool for the registered professional school nurse (hereinafter referred to as school nurse), when based on the nursing definition of delegation (American Nurses Association [ANA], 2012) and in…

77 FR 61468 - Delegation by the Chief Financial Officer to the Comptroller of Certain Authorities Under the CFO...

Science.gov (United States)

2012-10-09

... DEPARTMENT OF STATE [Delegation of Authority No. 345] Delegation by the Chief Financial Officer to... the Chief Financial Officer Act, 31 U.S.C. 901 et seq., and by the designation from the President... time. Notwithstanding this delegation of authority, the Chief Financial Officer may at any time...

A Hybrid Verifiable and Delegated Cryptographic Model in Cloud Computing

Directory of Open Access Journals (Sweden)

Jaber Ibrahim Naser

2018-02-01

Full Text Available Access control is very important in cloud data sharing. Especially in the domains like healthcare, it is essential to have access control mechanisms in place for confidentiality and secure data access. Attribute based encryption has been around for many years to secure data and provide controlled access. In this paper, we proposed a framework that supports circuit and attributes based encryption mechanism that involves multiple parties. They are data owner, data user, cloud server and attribute authority. An important feature of the proposed system is the verifiable delegation of the decryption process to cloud server. Data owner encrypts data and delegates decryption process to cloud. Cloud server performs partial decryption and then the final decrypted data are shared for users as per the privileges. Data owner  thus reduces computational complexity by delegating decryption process cloud server. We built a prototype application using the Microsoft.NET platform for proof of the concept. The empirical results revealed that there is controlled access with multiple user roles and access control rights for secure and confidential data access in cloud computing.

Opening statements and general statements by delegation

International Nuclear Information System (INIS)

1978-01-01

23 delegations have submitted general reports and statements on the situation and evolution of the nuclear fuel cycle. Each report reflects the particular interests of the country that submitted it. All in all, these reports provide general background information on the subject of the conference

19 CFR 201.203 - Delegation of authority.

Science.gov (United States)

2010-04-01

... 19 Customs Duties 3 2010-04-01 2010-04-01 false Delegation of authority. 201.203 Section 201.203 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION GENERAL RULES OF GENERAL APPLICATION Debt... accordance with the policies contained herein and as otherwise provided by law. ...

40 CFR 60.548 - Delegation of authority.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 6 2010-07-01 2010-07-01 false Delegation of authority. 60.548 Section 60.548 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for the Rubber Tire...

32 CFR 842.71 - Delegations of authority.

Science.gov (United States)

2010-07-01

... PACAF, USAFE, 5th Air Force, Lajes Field, and 9th Air Force (for CENTCOM). (b) Redelegation of authority. A settlement authority may redelegate his or her authority to a subordinate judge advocate or... superior settlement authority may reduce, withdraw, or restore delegated authority. ...

27 CFR 10.5 - Delegations of the Administrator.

Science.gov (United States)

2010-04-01

..., DEPARTMENT OF THE TREASURY LIQUORS COMMERCIAL BRIBERY Scope of Regulations § 10.5 Delegations of the... Administrator's Authorities in 27 CFR Part 10, Commercial Bribery. You may obtain a copy of this order by...

75 FR 66267 - Delegation of Authority and Assignment of Responsibility; Secretary's Order 6-2010

Science.gov (United States)

2010-10-27

... Business Act, as amended, 15 U.S.C. 644(n). (14) Social Security Act of 1935, as amended, Title III-Grants... Part V Department of Labor Delegation of Authority and Assignment of Responsibility; Secretary's... of Responsibility; Secretary's Order 6-2010 Subject: Delegation of Authority and Assignment of...

18 CFR 375.303 - Delegations to the Director of the Office of Electric Reliability.

Science.gov (United States)

2010-04-01

... Director of the Office of Electric Reliability. 375.303 Section 375.303 Conservation of Power and Water... Delegations § 375.303 Delegations to the Director of the Office of Electric Reliability. The Commission... Electric Reliability Organization or Regional Entity rules or procedures; (ii) Reject an application...

Authority Delegation in Boyerahmad Health Centers through Model to Combine Suggestions System and Delphi Method 2012

Directory of Open Access Journals (Sweden)

M Momeninezhad

2013-11-01

Full Text Available Background & aim: Authority delegation means to transmit part of organization`s manager and leader`s special authorities and executive duties, regardless its root to subordinates and heads of units and related offices to speed up implementing affairs and organizational purposes quickly and on time. The purpose of this study was to inspect authority delegation in health centers of Boyerahmad district through using model to combine suggestions (to identify process and Delphi method (expert`s opinions . Methods: This cross-sectional study was implemented in two stages at first stage, research community was authorities of Boyerahmad health centers (58 persons, their suggestions about requested processes to delegate were gathered by total count through open questionnaires and in second stage, which was Delphi, suggestions gathered from previous stage judged by 30 experts. Data of both stages analyzed by help of Chi-square, correlation coefficient tests. Results: Findings showed that 73.85% of suggestions were able to be delegated, based on expert`s opinion. 40% of suggestions were in domain of official, 36.92% financial and 23.08% hygienic. 88% less than 6 years management background. 20.69% had no academic studies and only 27% were general physicians. Conclusion: By participation of environmental management levels, several processes may be specified and identify cases which are possible to delegate them executively using Delphi (expert`s opinion and this model can be used as a trust worthy method to delegate authority for decentralization. Key words: Participation Management, Health centers, Authority delegation

Delegated democracy. Siting selection for the Swedish nuclear waste

International Nuclear Information System (INIS)

Johansson, Hanna Sofia

2008-11-01

The present study concerns the siting of the Swedish nuclear waste repository. Four cases are examined: the feasibility studies in Nykoeping and Tierp (cases 1 and 2), as well as three public consultation meetings with conservationist and environmental organisations, and two study visits to nuclear facilities in Oskarshamn and Oesthammar, which were held during what is called the site-investigation phase (cases 3 and 4). The Swedish Nuclear Fuel and Waste Management Co (SKB) began the search for a nuclear waste site in the 1970s. Since 1992 SKB has conducted feasibility studies in eight municipalities, including in the four municipalities mentioned above. At the present time more comprehensive site investigations are underway in Oskarshamn and Oesthammar, two municipalities that already host nuclear power plants as well as storages for nuclear waste. In addition to SKB and the municipalities involved in the site-selection process, politicians, opinion groups, concerned members of the public, and oversight bodies are important actors. The analysis of the cases employs the concepts of 'sub-politics', 'boundary work', and 'expertise', together with the four models of democracy 'representative democracy', participatory democracy', 'deliberative democracy', and 'technocracy'. The aim of the study is to describe the characteristics of Swedish democracy in relation to the disposal of Swedish nuclear waste. The main questions of the study are: Which democratic ideals can be found within SKB's siting process during the feasibility studies and in the consultation process during the site investigations? and Which democratic ideals were influential during the feasibility studies and in the consultation process? The study is based on qualitative methods, and the source materials consist of documents, interviews, and participant observations. In summary, the form of democracy that emerges in the four case studies can be described as delegated democracy. This means that a large

Task Delegation and Burnout Trade-offs Among Primary Care Providers and Nurses in Veterans Affairs Patient Aligned Care Teams (VA PACTs).

Science.gov (United States)

Edwards, Samuel T; Helfrich, Christian D; Grembowski, David; Hulen, Elizabeth; Clinton, Walter L; Wood, Gordon B; Kim, Linda; Rose, Danielle E; Stewart, Greg

2018-01-01

Appropriate delegation of clinical tasks from primary care providers (PCPs) to other team members may reduce employee burnout in primary care. However, (1) the extent to which delegation occurs within multidisciplinary teams, (2) factors associated with greater delegation, and (3) whether delegation is associated with burnout are all unknown. We performed a national cross-sectional survey of Veterans Affairs (VA) PCP-nurse dyads in Department of VA primary care clinics, 4 years into the VA's patient-centered medical home initiative. PCPs reported the extent to which they relied on other team members to complete 15 common primary care tasks; paired nurses reported how much they were relied on to complete the same tasks. A composite score of task delegation/reliance was developed by taking the average of the responses to the 15 questions. We performed multivariable regression to explore predictors of task delegation and burnout. Among 777 PCP-nurse dyads, PCPs reported delegating tasks less than nurses reported being relied on (PCP mean ± standard deviation composite delegation score, 2.97± 0.64 [range, 1-4]; nurse composite reliance score, 3.26 ± 0.50 [range, 1-4]). Approximately 48% of PCPs and 35% of nurses reported burnout. PCPs who reported more task delegation reported less burnout (odds ratio [OR], 0.62 per unit of delegation; 95% confidence interval [CI], 0.49-0.78), whereas nurses who reported being relied on more reported more burnout (OR, 1.83 per unit of reliance; 95% CI, 1.33-2.5). Task delegation was associated with less burnout for PCPs, whereas task reliance was associated with greater burnout for nurses. Strategies to improve work life in primary care by increasing PCP task delegation must consider the impact on nurses. © Copyright 2018 by the American Board of Family Medicine.

75 FR 60757 - Office for Civil Rights; Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2010-10-01

... of Organization, Functions, and Delegations of Authority The Office for Civil Rights (OCR) has... regional operations. Part A, Office of the Secretary, Statement of Organization, Functions, and Delegations... management; (5) human resources activities, including position management, workforce planning, employee...

An importance-performance assessment of delegates' satisfaction ...

African Journals Online (AJOL)

An importance-performance assessment of delegates' satisfaction with the catering component of courses offered by continuing education at the University of ... of its catering component, a company would be able to make appropriate and necessary managerial decisions in order to retain and expand its customer base.

41 CFR 102-72.55 - What are the requirements for obtaining a delegation of real property management and operation...

Science.gov (United States)

2010-07-01

... requirements for obtaining a delegation of real property management and operation authority from GSA? 102-72.55... operation authority from GSA? An Executive agency may be delegated real property management and operation...) Demonstrates that it can perform the delegated real property management and operation responsibilities. ...

[Recent population policy measures in Belgium, especially with respect to fertility].

Science.gov (United States)

Bosman, E

1985-01-01

Policy measures affecting fertility, recently adopted in Belgium, are reviewed. The author notes that although responsibility for population matters has been delegated to the respective language groups, the responsibility for family law, divorce, abortion, social security, taxation, and labor policy remains a national responsibility. There are currently no measures in these areas adopted primarily for demographic reasons. Differences between the approaches taken by the French- and Dutch-speaking communities are noted. The author suggests that the French-speaking community has focused on problems relating to contraception and abortion, and the Dutch-speaking community has emphasized social welfare and family policy

78 FR 10198 - Notice of Proposed Information Collection: Comment Request Delegated Processing for Certain 202...

Science.gov (United States)

2013-02-13

... Information Collection: Comment Request Delegated Processing for Certain 202 Supportive Housing for the.... This Notice also lists the following information: Title of Proposal: Delegated Processing for Certain... proposed information collection requirement described below will be submitted to the Office of Management...

Delegation of Externado University Of Colombia Visits China

Institute of Scientific and Technical Information of China (English)

2009-01-01

<正>Invited by the CPAFFC, a 67-member delegation orga- nized and sent by the Externado University of Colombia visited Beijing, Xi’an, Shanghai, Suzhou, Guangzhou, Shenzhen and Hong Kong from June 29 to July 16. In

76 FR 58006 - Office of the National Coordinator for Health Information Technology; Delegation of Authority

Science.gov (United States)

2011-09-19

... for Health Information Technology; Delegation of Authority Notice is hereby given that I have delegated to the National Coordinator for Health Information Technology (National Coordinator), or his or... information technology as it relates to health information and health promotion, preventive health services...

Delegate, Collaborate, or Consult? A Capstone Simulation for Senior Nursing Students.

Science.gov (United States)

Nowell, Lorelli S

2016-01-01

Clinical experiences are educational and fulfilling for both students and faculty; however, challenges arise in providing students with a variety of experiences where the leadership skills of prioritizing, collaborating, consulting, and delegating care can be developed. This article reports on a capstone simulation created to develop and sustain the prioritization, organization, and delegation skills of fourth year nursing students. Through the introduction of a multipatient simulation prior to graduation, nursing students will have a better understanding of the high-level leadership skills practicing registered nurses must possess in today's demanding health care environment.

Sharing Responsibilities within the General Practice Team – A Cross-Sectional Study of Task Delegation in Germany

Science.gov (United States)

Mergenthal, Karola; Beyer, Martin; Gerlach, Ferdinand M.; Guethlin, Corina

2016-01-01

Background Expected growth in the demand for health services has generated interest in the more effective deployment of health care assistants. Programs encouraging German general practitioners (GPs) to share responsibility for care with specially qualified health care assistants in the family practice (VERAHs) have existed for several years. But no studies have been conducted on the tasks German GPs are willing to rely on specially qualified personnel to perform, what they are prepared to delegate to all non-physician practice staff and what they prefer to do themselves. Methods As part of an evaluation study on the deployment of VERAHs in GP-centered health care, we used a questionnaire to ask about task delegation within the practice team. From a list of tasks that VERAHs are specifically trained to carry out, GPs were asked to indicate which they actually delegate. We also asked GPs why they had employed a VERAH in their practice and for their opinions on the benefits and limitations of assigning tasks to VERAHs. The aim of the study was to find out which tasks GPs delegate to their specially qualified personnel, which they permit all HCAs to carry out, and which tasks they do not delegate at all. Results The survey was filled in and returned by 245 GPs (83%). Some tasks were exclusively delegated to VERAHs (e.g. home visits), while others were delegated to all HCAs (e.g. vaccinations). About half the GPs rated the assessment of mental health, as part of the comprehensive assessment of a patient’s condition, as the sole responsibility of a GP. The possibility to delegate more complex tasks was the main reason given for employing a VERAH. Doctors said the delegation of home visits provided them with the greatest relief. Conclusions In Germany, where GPs are solely accountable for the health care provided in their practices, experience with the transfer of responsibility to other non-physician health care personnel is still very limited. When HCAs have

Become a staff delegate: why not you?

CERN Multimedia

Association du personnel

2009-01-01

Following a decision taken at the Staff Association General Assembly in May 2008, staff delegates are elected in the autumn of odd-numbered years. The next elections which will lead to a total renewal of the Staff Council will thus take place in November 2009. Will you be a candidate?

Time is money: Rational life cycle inertia and the delegation of investment management

Science.gov (United States)

Kim, Hugh Hoikwang; Maurer, Raimond; Mitchell, Olivia S.

2016-01-01

Many households display inertia in investment management over their life cycles. Our calibrated dynamic life cycle portfolio choice model can account for such an apparently ‘irrational’ outcome, by incorporating the fact that investors must forgo acquiring job-specific skills when they spend time managing their money, and their efficiency in financial decision making varies with age. Resulting inertia patterns mesh well with findings from prior studies and our own empirical results from Panel Study of Income Dynamics (PSID) data. We also analyze how people optimally choose between actively managing their assets versus delegating the task to financial advisors. Delegation proves valuable to both the young and the old. Our calibrated model quantifies welfare gains from including investment time and money costs as well as delegation in a life cycle setting. PMID:28344380

[Preferences of general practitioners in metropolitan France with regard to the delegation of medico-administrative tasks to secretaries assisting medico-social workers: Study in conjoint analysis].

Science.gov (United States)

Chanu, A; Caron, A; Ficheur, G; Berkhout, C; Duhamel, A; Rochoy, M

2018-05-01

A general practitioner's office is an economic unit where task delegation is an essential component in improving the quality and performance of work. To classify the preferences of general practitioners regarding the delegation of medical-administrative tasks to assistant medical-social secretaries. Conjoint analysis was applied to a random sample of 175 general practitioners working in metropolitan France. Ten scenarios were constructed based on seven attributes: training for medical secretaries, logistical support during the consultation, delegation of management planning, medical records, accounting, maintenance, and taking initiative on the telephone. A factorial design was used to reduce the number of scenarios. Physicians' socio-demographic variables were collected. One hundred and three physicians responded and the analysis included 90 respondents respecting the transitivity of preferences hypothesis. Perceived difficulty was scored 2.8 out of 5. The high rates of respondents (59%; 95% CI [51.7-66.3]) and transitivity (87.5%; 95% CI [81.1-93.9]) showed physicians' interest in this topic. Delegation of tasks concerning management planning (OR=2.91; 95% CI [2.40-13.52]) and medical records (OR=1.88; 95% CI [1.56-2.27]) were the two most important attributes for physicians. The only variable for which the choice of a secretary was not taken into account was logistical support. This is a first study examining the choices of general practitioners concerning the delegation of tasks to assistants. These findings are helpful to better understand the determinants of practitioners' choices in delegating certain tasks or not. They reveal doctors' desire to limit their ancillary tasks in order to favor better use of time for "medical" tasks. They also expose interest for training medical secretaries and widening their field of competence, suggesting the emergence of a new professional occupation that could be called "medical assistant". Copyright © 2018 Elsevier Masson

The Correlation between Managers’ Delegation of Authority with the Manner of Employee Direction in Hospitals of Qom Province

OpenAIRE

M.R Maleki

2012-01-01

Background and Objectives: The destructive effect of centralized management can be found throughout each organization, which is a barrier for delegation of authority and productivity leading to administrative violence increase and compression and frigidity of affairs. With attention to the importance of delegation of authority this research aimed at determining the correlation between the manager's delegation of authority with the man...

75 FR 44265 - Office of the Assistant Secretary for Preparedness and Response; Delegation of Authority

Science.gov (United States)

2010-07-28

... involved the exercise of the authorities delegated herein prior to the effective date of the delegation... DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of the Secretary Office of the Assistant Secretary... of Health and Human Services under sections 1201-1232 of title 12 of the Public Health Service Act...

40 CFR 73.73 - Delegation of auctions and sales and termination of auctions and sales.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Delegation of auctions and sales and termination of auctions and sales. 73.73 Section 73.73 Protection of Environment ENVIRONMENTAL PROTECTION... Independent Power Producers Written Guarantee § 73.73 Delegation of auctions and sales and termination of...

The Correlation between Managers’ Delegation of Authority with the Manner of Employee Direction in Hospitals of Qom Province

OpenAIRE

Maleki M.R; Nasiri Pour A.A; Amini F; Parham M

2011-01-01

Background and Objectives: The destructive effect of centralized management can be found throughout each organization, which is a barrier for delegation of authority and productivity leading to administrative violence increase and compression and frigidity of affairs. With attention to the importance of delegation of authority this research aimed at determining the correlation between the manager's delegation of authority with the manner of employee direction in Qom hospitals, designed for co...

The Correlation between Managers’ Delegation of Authority with the Manner of Employee Direction in Hospitals of Qom Province

Directory of Open Access Journals (Sweden)

Maleki M.R

2011-08-01

Full Text Available Background and Objectives: The destructive effect of centralized management can be found throughout each organization, which is a barrier for delegation of authority and productivity leading to administrative violence increase and compression and frigidity of affairs. With attention to the importance of delegation of authority this research aimed at determining the correlation between the manager's delegation of authority with the manner of employee direction in Qom hospitals, designed for contributing to improvement of managers’ performance in hospitals.Methods: This correlational and cross-sectional research, was carried out on all the employees under the control of managers and chiefs of Qom province hospitals (N=2167. Sampling was done by cluster sampling method through the use of Cokran sampling based on Morgan and kerjsi chart. 998 samples with the confidence level of %95 and permitted errors of 0.05 were randomly selected. Data were collected via questionnaires which were answered by self-report method. The data were then analyzed by the Pearson correlation coefficient, variance's test F analyses, multiple variant regression and T-test.Results: The mean score of the manager's non-delegation of authority was (32.4. Among the indicators of the direction, there was a significant relationship between the motivation (mean= 61.44 and organizational communication (49.39, also there was a significant relationship between the managers’ delegation of authority and the manner of their employees direction (non-delegation of authority R=-0.13. Conclusion: Due to the meaningful and direct relationship between most of direction variables with the managers’ delegation of authority, increasing the delegation of authority and deconcentration can lead to an increase in employee motivation and (vertical and formal communication and improved performance of affairs.

77 FR 1088 - Secretary's Order 1-2011; Delegation of Authority and Assignment of Responsibilities to the...

Science.gov (United States)

2012-01-09

... DEPARTMENT OF LABOR Office of the Secretary Secretary's Order 1-2011; Delegation of Authority and Assignment of Responsibilities to the Employee Benefits Security Administration 1. Purpose. To delegate... under the Employee Retirement Income Security Act of 1974 (ERISA), Federal Employees' Retirement System...

Partial delegation in a model of currency crisis

OpenAIRE

Boinet, V

2002-01-01

Stressing the inßuence of expected devaluation on currency crises, this paper shows that, in a Þxed exchange-rate system with an escape clause, partial delegation of exchange-rate policy to an inßation-averse central banker reduces the probability of crisis.

Delegation of Monitoring in a Principal-Agent Relationship

NARCIS (Netherlands)

Strausz, R.G.

1995-01-01

This paper studies a principal-agent relationship with moral hazard in which the principal or the supervisor can monitor the agent's hidden action by using identical monitoring technologies. The paper shows that delegation of monitoring to the supervisor is profitable because of two effects. With

32 CFR 842.128 - Delegations of authority.

Science.gov (United States)

2010-07-01

... General is the final appellate authority on subpart F type claims without right of further appeal to the... may be liable as that specified for a similar type claim in each subpart of this part. The decision of... delegated authority to settle subparts F, G, and J type claims in any amount without referral to the...

Skill sharing and delegation practice in two Queensland regional allied health cancer care services: a comparison of tasks.

Science.gov (United States)

Passfield, Juanine; Nielsen, Ilsa; Brebner, Neil; Johnstone, Cara

2017-07-24

Objective Delegation and skill sharing are emerging service strategies for allied health (AH) professionals working in Queensland regional cancer care services. The aim of the present study was to describe the consistency between two services for the types and frequency of tasks provided and the agreement between teams in the decision to delegate or skill share clinical tasks, thereby determining the potential applicability to other services. Methods Datasets provided by two similar services were collated. Descriptive statistical analyses were used to assess the extent of agreement. Results In all, 214 tasks were identified as being undertaken by the services (92% agreement). Across the services, 70 tasks were identified as high frequency (equal to or more frequently than weekly) and 29 as not high frequency (46% agreement). Of the 68 tasks that were risk assessed, agreement was 66% for delegation and 60% for skill sharing, with high-frequency and intervention tasks more likely to be delegated. Conclusions Strong consistency was apparent for the clinical tasks undertaken by the two cancer care AH teams, with moderate agreement for the frequency of tasks performed. The proportion of tasks considered appropriate for skill sharing and/or delegation was similar, although variation at the task level was apparent. Further research is warranted to examine the range of factors that affect the decision to skill share or delegate. What is known about the topic? There is limited research evidence regarding the use of skill sharing and delegation service models for AH in cancer care services. In particular, the extent to which decisions about task safety and appropriateness for delegation or skill sharing can be generalised across services has not been investigated. What does this paper add? This study investigated the level of clinical task consistency between two similar AH cancer care teams in regional centres. It also examined the level of agreement with regard to

7 CFR 800.147 - Maintenance and retention of records on delegations, designations, contracts, and approval of...

Science.gov (United States)

2010-01-01

... 7 Agriculture 7 2010-01-01 2010-01-01 false Maintenance and retention of records on delegations, designations, contracts, and approval of scale testing organizations. 800.147 Section 800.147 Agriculture... and Forms (general) § 800.147 Maintenance and retention of records on delegations, designations...

Interest group influence and the delegation of police authority.

NARCIS (Netherlands)

Sloof, R.

1997-01-01

An interest group's choice between lobbying politicians and lobbying bureaucrats, and the decision ofpoliticians whether to delegate policy authority, are investigated simultaneously. Lobbying is modeledas strategic information transmission. By assumption only bureaucrats have the expertise to

A comparison of leadership styles with respect to biographical characteristics

Directory of Open Access Journals (Sweden)

Javad Afshari

2017-04-01

Full Text Available Research purpose: Managers, when applying their leadership styles, are affected by some of their own traits. This article intends to compare the leadership styles of the managers of Zabol University of Medical Sciences with respect to Hersey and Blanchard model that was based on their biographical characteristics. Research design, approach and method: The research methodology is descriptive-causal and comparative. The data were collected from 300 individuals (124 female and 176 male participants. Main findings: No significant difference was observed between the directive, persuasive, participative and delegative leadership styles of male and female managers. However, there was a significant difference between the mean of the directive, persuasive, participative and delegative leadership styles of managers, considering their work experience, education level and field of study. Research limitations: The conservative atmosphere in university environments may affect the manager’s responses to the questionnaire; therefore, in the generalisation of the results, this issue should be taken into account. Practical implications: It is recommended to hold in-service courses for managers who have a lower education level or less work experience or have been graduated from the fields of study other than the Management major. It is also suggested to pay attention to the managers’ fields of study and managerial experiences at the time of employment. Contribution: This study enhances the quality of managers’ leadership style and consequently increases the productivity in university environments.

76 FR 66601 - Revision of Delegations of Authority

Science.gov (United States)

2011-10-27

... products. This rule also amends the delegations of authority at 7 CFR 2.36 to reflect that the Director of... provide centralized communication strategies for the Secretary and agencies, including the creativity, production, and oversight of communication products. (xiii) When required, support and coordinate staffing of...

Estimating a reasonable patient panel size for primary care physicians with team-based task delegation.

Science.gov (United States)

Altschuler, Justin; Margolius, David; Bodenheimer, Thomas; Grumbach, Kevin

2012-01-01

PURPOSE Primary care faces the dilemma of excessive patient panel sizes in an environment of a primary care physician shortage. We aimed to estimate primary care panel sizes under different models of task delegation to nonphysician members of the primary care team. METHODS We used published estimates of the time it takes for a primary care physician to provide preventive, chronic, and acute care for a panel of 2,500 patients, and modeled how panel sizes would change if portions of preventive and chronic care services were delegated to nonphysician team members. RESULTS Using 3 assumptions about the degree of task delegation that could be achieved (77%, 60%, and 50% of preventive care, and 47%, 30%, and 25% of chronic care), we estimated that a primary care team could reasonably care for a panel of 1,947, 1,523, or 1,387 patients. CONCLUSIONS If portions of preventive and chronic care services are delegated to nonphysician team members, primary care practices can provide recommended preventive and chronic care with panel sizes that are achievable with the available primary care workforce.

76 FR 9491 - Delegation of Reporting and Other Authorities

Science.gov (United States)

2011-02-17

... Vol. 76 Thursday, No. 33 February 17, 2011 Part IV The President Memorandum of February 14, 2011--Delegation of Reporting and Other Authorities #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal...;The President [[Page 9493

14 CFR 1204.501 - Delegation of authority-to take actions in real estate and related matters.

Science.gov (United States)

2010-01-01

... real estate and related matters. 1204.501 Section 1204.501 Aeronautics and Space NATIONAL AERONAUTICS... Delegation of authority—to take actions in real estate and related matters. (a) Delegation of authority. The... conditions imposed by immediate superiors, to: (1) Prescribe agency real estate policies, procedures, and...

Essentials for effective communication in oncology nursing: assertiveness, conflict management, delegation, and motivation.

Science.gov (United States)

Walczak, M B; Absolon, P L

2001-01-01

The ability to communicate effectively with a multidisciplinary team in an assertive manner to resolve conflict, motivate others, and delegate tasks is a prerequisite skill to promote a harmonious work environment. Acquisition of this skill is often a combination of inherent attributes and learned experiences. This article describes a program on assertiveness, conflict resolution, motivation of others, and delegation. Nurses are encouraged to seek expertise from other departments (e.g., Human Resources) to help them develop similar programs.

17 CFR 140.76 - Delegation of authority to disclose information in a receivership or bankruptcy proceeding.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Delegation of authority to... COMMISSION Functions § 140.76 Delegation of authority to disclose information in a receivership or bankruptcy... employee under their direction as they may designate, the authority to disclose data and information that...

Experience with the delegation of anaesthesia for disbudding and castration to trained and certified livestock owners.

Science.gov (United States)

Alsaaod, Maher; Doherr, Marcus G; Greber, Deborah; Steiner, Adrian

2014-02-04

Anaesthesia is mandatory for disbudding and castrating calves and lambs of any age, in Switzerland. According to the "anaesthesia delegation model" (ADM), anaesthesia for disbudding calves delegation of anaesthesia for disbudding calves and procedures II and III were anaesthesia for castrating calves and lambs. Procedure I was performed with local anaesthesia in all farms of 51.8% of the veterinary practices, while this was only 39.3% and 7.6% for procedures II and III (p delegation of anaesthesia to certified farmers may be a promising model to reinforce the obligation to provide local anaesthesia for disbudding and castrating calves, but to a lesser extent for castrating lambs.

The Correlation between Managers’ Delegation of Authority with the Manner of Employee Direction in Hospitals of Qom Province

Directory of Open Access Journals (Sweden)

M.R Maleki

2012-05-01

Full Text Available

Background and Objectives: The destructive effect of centralized management can be found throughout each organization, which is a barrier for delegation of authority and productivity leading to administrative violence increase and compression and frigidity of affairs. With attention to the importance of delegation of authority this research aimed at determining the correlation between the manager's delegation of authority with the manner of employee direction in Qom hospitals, designed for contributing to improvement of managers’ performance in hospitals.

Methods: This correlational and cross-sectional research, was carried out on all the employees under the control of managers and chiefs of Qom province hospitals (N=2167. Sampling was done by cluster sampling method through the use of Cokran sampling based on Morgan and kerjsi chart. 998 samples with the confidence level of 95% and permitted errors of 0.05 were randomly selected. Data were collected via questionnaires which were answered by self-report method. The data were then analyzed by the Pearson correlation coefficient, variance's test F analyses, multiple variant regression and T-test.

Results: The mean score of the manager's non-delegation of authority was (32.4. Among the indicators of the direction, there was a significant relationship between the motivation (mean= 61.44 and organizational communication (49.39, also there was a significant relationship between the managers’ delegation of authority and the manner of their employees direction (non-delegation of authority R=-0.13.

Conclusion: Due to the meaningful and direct relationship between most of direction variables with the managers’ delegation of authority, increasing the delegation of authority and deconcentration can lead to an increase

29 CFR 530.10 - Delegation of authority to grant, deny, or cancel an individual homeworker certificate.

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Delegation of authority to grant, deny, or cancel an... General § 530.10 Delegation of authority to grant, deny, or cancel an individual homeworker certificate... State Agencies as his authorized representatives with full power and authority to grant, deny, or cancel...

75 FR 53731 - Delegation From the Secretary of Certain Certification Functions in Maritime Law Enforcement to...

Science.gov (United States)

2010-09-01

... DEPARTMENT OF STATE [Delegation of Authority 332] Delegation From the Secretary of Certain Certification Functions in Maritime Law Enforcement to the Assistant Secretary for International Narcotics and Law Enforcement Affairs By virtue of the authority vested in the Secretary of State, including the authority of section 1 of the State Department...

20 CFR 641.310 - May the Governor delegate responsibility for developing and submitting the State Plan?

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false May the Governor delegate responsibility for developing and submitting the State Plan? 641.310 Section 641.310 Employees' Benefits EMPLOYMENT AND TRAINING... developing and submitting the State Plan, provided that any such delegation is consistent with State law and...

Perspectives on the delegation of hygienic care in the context of home nursing: a qualitative study.

Science.gov (United States)

Dumitrescu, Irina; Vliegher, Kristel De; Cordyn, Sam; Maigre, Audrey; Peters, Edgard; Putzeys, Dominique

2018-05-02

In light of current trends and healthcare evolutions, delegation of patient care from home nurses to health care assistants (HCAs) is increasingly important. Hygienic care is an essential component of nursing education and practice, yet it has rarely been the subject of scientific literature. To understand the opinions and experiences of home nurses and policy makers with regard to the meaning of hygienic care and the delegation of these acts in the context of home nursing. A descriptive qualitative study (six focus groups with home nurses and two with policy makers from the Belgian home nursing sector). Content analysis of the data and the use of NVivo 11.0 software. Hygienic care is a cyclical care process of continuously investing in a trusting relationship with a patient, assessing their care needs and ability for self-care and taking action and evaluating care as situations change. All of this must be mutally agreed with the patient and should consider their environment and lifestyle. The decision to delegate hygienic care is based on patient assessments and the patient's specific care needs using nursing diagnoses and indicators. Finally, barriers and facilitating factors for both delegating and providing hygienic care were addressed. Hygienic care is a crucial component of nursing care, that can be delegated to HCAs with the necessary supervision.

Optimal Delegation, Unawareness, and Financial Intermediation

OpenAIRE

Pavoni, Nicola; Auster, Sarah

2017-01-01

We study the delegation problem between an investor and a financial intermediary. The intermediary has private information about the state of the world that determines the return of the investment. Moreover, he has superior awareness of the available investment opportunities and decides whether to reveal some of them to the investor. We show that the intermediary generally has incentives to make the investor aware of investment opportunities at the extremes, e.g. very risky and very safe proj...

17 CFR 21.04 - Delegation of authority to the Director of the Division of Market Oversight.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Delegation of authority to the... COMMODITY FUTURES TRADING COMMISSION SPECIAL CALLS § 21.04 Delegation of authority to the Director of the... to be exercised by such Director or by such other employee or employees of such Director as...

49 CFR 1.66 - Delegations to Maritime Administrator.

Science.gov (United States)

2010-10-01

... delegated to the Administrator of the National Oceanic and Atmospheric Administration relating to the... the functions vested in the Secretary by section 3(d) of the Act to Prevent Pollution from Ships (33 U...) Carry out the functions vested in the Secretary by the Oil Pollution Act of 1990 (August 18, 1990; Pub...

48 CFR 239.7405 - Delegated authority for telecommunications resources.

Science.gov (United States)

2010-10-01

... telecommunications resources. 239.7405 Section 239.7405 Federal Acquisition Regulations System DEFENSE ACQUISITION... TECHNOLOGY Telecommunications Services 239.7405 Delegated authority for telecommunications resources. The contracting officer may enter into a telecommunications service contract on a month-to-month basis or for any...

78 FR 22761 - Delegation of Functions Under Sections 404 and 406 of Public Law 112-208

Science.gov (United States)

2013-04-16

...--Delegation of Functions Under Sections 404 and 406 of Public Law 112-208 Presidential Determination No. 2013... and 406 of Public Law 112-208 Memorandum for the Secretary of State [and] the Secretary of the... conferred upon the President by sections 404 and 406 of Public Law 112-208 as follows: I hereby delegate to...

Mineral industry in Australia

International Nuclear Information System (INIS)

Parbo, S.A.

1982-01-01

The paper reviews the history and growth of the mineral industry in Australia and its significance to the nation's economic growth and overseas trade, particularly over the last twenty years during which time production of coal, iron ore, manganese and mineral sands has increased greatly and new discoveries of petroleum, bauxite and nickel have given rise to major new industries. Australia ranks fourteenths in the value of world trade and is among the world's largest exporters of alumina, iron ore, mineral sands, coal, lead, zinc and nickel. Some details of production, processing and exports of the major minerals are given. Comment is made on the policies and roles of the six State Governments and the Federal Government in respect of ownership and control of the mining, processing and exporting of both energy and non-energy minerals. (orig.) [de

Nursing delegation and medication administration in assisted living.

Science.gov (United States)

Mitty, Ethel; Resnick, Barbara; Allen, Josh; Bakerjian, Debra; Hertz, Judith; Gardner, Wendi; Rapp, Mary Pat; Reinhard, Susan; Young, Heather; Mezey, Mathy

2010-01-01

Assisted living (AL) residences are residential long-term care settings that provide housing, 24-hour oversight, personal care services, health-related services, or a combination of these on an as-needed basis. Most residents require some assistance with activities of daily living and instrumental activities of daily living, such as medication management. A resident plan of care (ie, service agreement) is developed to address the health and psychosocial needs of the resident. The amount and type of care provided, and the individual who provides that care, vary on the basis of state regulations and what services are provided within the facility. Some states require that an RN hold a leadership position to oversee medication management and other aspects of care within the facility. A licensed practical nurse/licensed vocational nurse can supervise the day-to-day direct care within the facility. The majority of direct care in AL settings is provided by direct care workers (DCWs), including certified nursing assistants or unlicensed providers. The scope of practice of a DCW varies by state and the legal structure within that state. In some states, the DCW is exempt from the nurse practice act, and in some states, the DCW may practice within a specific scope such as being a medication aide. In most states, however, the DCW scope of practice is conscribed, in part, by the delegation of responsibilities (such as medication administration) by a supervising RN. The issue of RN delegation has become the subject of ongoing discussion for AL residents, facilities, and regulators and for the nursing profession. The purpose of this article is to review delegation in AL and to provide recommendations for future practice and research in this area.

Portrait: Yves Sillanoli, Staff Association delegate since 2004

CERN Multimedia

Staff Association

2017-01-01

Yves Sillanoli - Staff Association delegate. I worked at CERN as Contractor’s personnel for 18 years, and in 2003, I became a staff member. By nature, I am someone who enjoys getting involved in associations. For 35 years, I was a member of a sports association in my community. Therefore, for me it was natural to want to reach out and help my colleagues, especially those with professional experiences similar to mine. Moreover, even though both my father and my brother had worked at CERN before me, I really wanted to understand the inner functioning of the Organization. To this end, I decided to run for staff delegate and was elected to the Staff Association in 2004. Joining the Staff Association has been, above all, a chance to meet people: Gianni Deroma, former President of the Staff Association, and Philippe Defert, who passed away in 2013, were great listeners and had a real sense of mutual help. Philippe Defert influenced greatly my decision take part in the Association and, over time, a rema...

“The tie that binds”: commerce, migration, and the Australian Scottish delegation of 1928

Directory of Open Access Journals (Sweden)

Benjamin Vincent Wilkie

2014-10-01

Full Text Available By examining the commercial and migratory connections forged between Australia and Scotland between the wars, this article extends discussions of the relationship between the Empire and the Scottish diaspora in Australia. Foreign trade and investment was central to Scotland’s role in the British Empire, and Scottish commercial activities in Australia had their own unique contexts and outcomes. The Australian Scottish Delegation of 1928 offers a distinct example of the commercial links forged between Australia and Scotland in the context of the Empire, and presents insights into the way in which Scottish émigrés imagined their role in the imperial project. Additionally, the linkage of economic development and migration during the interwar period took on a distinctive Scottish flavour with the delegation, and the selection of migrants for emigration offers insights into the ways in which delegates defined and understood the Scottish diaspora in Australia.

38 CFR 2.8 - Delegation of authority to authorize allowances for Department of Veterans Affairs employees who...

Science.gov (United States)

2010-07-01

... AUTHORITY § 2.8 Delegation of authority to authorize allowances for Department of Veterans Affairs employees... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Delegation of authority to authorize allowances for Department of Veterans Affairs employees who are notaries public. 2.8...

Home visit delegation in primary care: acceptability to general practitioners in the state of Mecklenburg-Western Pomerania, Germany.

Science.gov (United States)

Dini, Lorena; Sarganas, Giselle; Heintze, Christoph; Braun, Vittoria

2012-11-01

Shortages and maldistribution of primary care physicians (PCPs) are affecting many countries today, including in Germany. As has been suggested, the ensuing problems might be alleviated by delegating some medical tasks to physicians' assistants (PAs). This was tried in three regions of the German state of Mecklenburg-Western Pomerania under a pilot project entitled AGnES (Arztentlastende gemeindenahe E-Health-gestützte Systemische Intervention, i.e., a community-based, e-health-assisted, systemic intervention to reduce physicians' workloads). We conducted a survey of all practicing PCPs in the state to assess their overall attitude toward the delegation of home visit tasks, and to determine what they would prefer as the job description and type of employment contract for a PA who would be hired to assist them. All PCPs practicing in Mecklenburg-Western Pomerania were asked in a quantitative survey about their willingness to delegate home visits, their perceived barriers to and benefits of home visit delegation to a qualified assistant, the skills they would require of a PA who would be hired to carry out home visits, and their preferred type of employment contract for the PA. 47% of the PCPs (515/1096) responded to the survey. 46% of the respondents were already informally delegating home visit tasks to qualified PAs. Female PCPs were more likely to do so (odds ratio [OR] 1.70), as were PCPs practicing in rural areas (OR 1.63) and those working in individual practice (OR 1.94). Most PCPs were in favor of delegating home visits to qualified PAs (77%). Main advantages were seen in reducing physicians' workloads (70%) and in increasing their job satisfaction (48%). 34% of PCPs said they would not cover the cost of training PAs. Acceptance of home visit delegation among PCPs in the state of Mecklenburg-Western Pomerania is high, mainly among the younger physicians. Perceived barriers and benefits of delegation of home visits to qualified PAs should be taken into

49 CFR 1.54 - Delegations to all Secretarial Officers.

Science.gov (United States)

2010-10-01

... others performing services for, or in cooperation with, the Office of the Secretary. This authority may... authority may be redelegated only to office directors or other comparable levels and to contracting officers... delegated authority to: (1) Redelegate and authorize successive redelegations of authority granted by the...

40 CFR 71.10 - Delegation of part 71 program.

Science.gov (United States)

2010-07-01

... compatible with EPA's national database management system. (2) The Administrator may waive the requirements... (CONTINUED) FEDERAL OPERATING PERMIT PROGRAMS Operating Permits § 71.10 Delegation of part 71 program. (a... authority, the authority to administer a part 71 operating permits program to a State, eligible Tribe, local...

Spectroscopic characterization of manganese minerals.

Science.gov (United States)

Lakshmi Reddy, S; Padma Suvarna, K; Udayabhaska Reddy, G; Endo, Tamio; Frost, R L

2014-01-03

Manganese minerals ardenite, alleghanyite and leucopoenicite originated from Madhya Pradesh, India, Nagano prefecture Japan, Sussex Country and Parker Shaft Franklin, Sussex Country, New Jersey respectively are used in the present work. In these minerals manganese is the major constituent and iron if present is in traces only. An EPR study of on all of the above samples confirms the presence of Mn(II) with g around 2.0. Optical absorption spectrum of the mineral alleghanyite indicates that Mn(II) is present in two different octahedral sites and in leucophoenicite Mn(II) is also in octahedral geometry. Ardenite mineral gives only a few Mn(II) bands. NIR results of the minerals ardenite, leucophoenicite and alleghanyite are due to hydroxyl and silicate anions which confirming the formulae of the minerals. Copyright © 2013 Elsevier B.V. All rights reserved.

[Delegation of medical responsibilities to non-medical personnel. Options and limits from a legal viewpoint].

Science.gov (United States)

Ulsenheimer, K

2009-05-01

Increasing specialization and growing mechanization in medicine have strongly supported the transfer of originally medical responsibilities to non-medical personnel. The enormous pressure of costs as a result of limited financial resources in the health system make the delegation of previously medical functions to cheaper non-medical ancillary staff expedient and the sometimes obvious lack of physicians also gains importance by the delegation of many activities away from medical staff. In the German health system there is no legal norm which clearly and definitively describes the field of activity of a medical doctor. Fundamental for a reform of the areas of responsibility between physicians and non-medical personnel is a terminological differentiation between instruction-dependent, subordinate, non-independent assistance and the delegation of medical responsibilities which are transferred to non-medical personnel for independent and self-determined completion under the supervision and control of a physician. The inclination towards risk of medical activities, the need of protection of the patient and the intellectual prerequisites required for carrying out the necessary measures define the limitations for the delegation of medical responsibilities to non-medical ancillary staff. These criteria demarcate by expert assessment the exclusively medical field of activity in a sufficiently exact and convincing manner.

Missed nursing care and its relationship with confidence in delegation among hospital nurses.

Science.gov (United States)

Saqer, Tahani J; AbuAlRub, Raeda F

2018-04-06

To (i) identify the types and reasons for missed nursing care among Jordanian hospital nurses; (ii) identify predictors of missed nursing care based on study variables; and (iii) examine the relationship between nurses' confidence in delegation and missed nursing care. Missed nursing care is a global concern for nurses and nurse administrators. Investigating the relation between the confidence in delegation and missed nursing care might help in designing strategies that enable nurses to minimise missed care and enhance quality of services. A correlational research design was used for this study. A convenience sample of 362 hospital nurses completed the missed nursing care survey, and confidence and intent to delegate scale. The results of the study revealed that ambulating and feeding patients on time, doing mouth care and attending interdisciplinary care conferences were the most frequent types of missed care. The mean score for missed nursing care was (2.78) on a scale from 1-5. The most prevalent reasons for missed care were "labour resources, followed by material resources, and then communication". Around 45% of the variation in the perceived level of "missed nursing care" was explained by background variables and perceived reasons for missed nursing. However, the relationship between confidence in delegation and missed care was insignificant. The results of this study add to the body of international literature on most prevalent types and reasons for missed nursing care in a different cultural context. Highlighting most prevalent reasons for missed nursing care could help nurse administrators in designing responsive strategies to eliminate or reduces such reasons. © 2018 John Wiley & Sons Ltd.

17 CFR 18.03 - Delegation of authority to the Director of the Division of Market and Oversight.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Delegation of authority to the... COMMODITY FUTURES TRADING COMMISSION REPORTS BY TRADERS § 18.03 Delegation of authority to the Director of... such other employee or employees of the Director as may be designated from time to time by the Director...

The Effect of Removing Voting Rules : Consultation Practices in the Commission's Delegated Act Expert Groups and Comitology Committees

NARCIS (Netherlands)

Siderius, Katrijn; Brandsma, Gijs Jan

2016-01-01

The Lisbon Treaty changed the system of delegating executive powers to the European Commission: it introduced the delegated acts system as an alternative to comitology, which continues to exist in parallel. This new system allocates veto power to the European Parliament and the Council, in which

12 CFR 265.3 - Board review of delegated actions.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Board review of delegated actions. 265.3 Section 265.3 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL... for determination if the delegee considers it appropriate because of the importance or complexity of...

Investigation of the collagen-mineral-relation in bone with special respect to bone diseases with collagen defects by small-angle X-ray scattering

International Nuclear Information System (INIS)

Schreiber, S. A.

1996-06-01

Small-angle X-ray scattering (SAXS) was used to study the structure of the collagen/mineral composite of bone in the nanometer range. The most important results were: - In horse radius, the angular distribution of mineral crystals as measured by SAXS agreed well with previous measurements of collagen orientation using circularly polarized light microscopy. This shows that the crystals are parallel to the collagen fibrils. - The effect of sodium fluoride, which stimulates bone formation, and bisphosphonates, which reduce bone resorption, were analyzed. A slight increase in the average thickness of the mineral crystals as well as changes in the structure of the mineral/collagen composite were found in the case of fluoride treated animals. No differences were found between alendronate treated animals and controls. The changes with NaF correlate with bone weakening found in an earlier study with the same animals. - In cortical bone from 9 patients with Osteogenesis Imperfecta (brittle bone disease) the mean thickness of the mineral crystals was found approximately constant around 2.4 nm, while in control bones it constantly increased with age up to about 3.5 nm. In addition, the parallel alignment of the mineral crystals was less in OI-bone than in normal controls. Hence, despite the great variability of this genetic collagen defect, smaller and less well aligned mineral crystals seem to characterize the collagen/mineral composite in OI-bone. (author)

Multi-party Semi-quantum Key Agreement with Delegating Quantum Computation

Science.gov (United States)

Liu, Wen-Jie; Chen, Zhen-Yu; Ji, Sai; Wang, Hai-Bin; Zhang, Jun

2017-10-01

A multi-party semi-quantum key agreement (SQKA) protocol based on delegating quantum computation (DQC) model is proposed by taking Bell states as quantum resources. In the proposed protocol, the participants only need the ability of accessing quantum channel and preparing single photons {|0〉, |1〉, |+〉, |-〉}, while the complicated quantum operations, such as the unitary operations and Bell measurement, will be delegated to the remote quantum center. Compared with previous quantum key agreement protocols, this client-server model is more feasible in the early days of the emergence of quantum computers. In order to prevent the attacks from outside eavesdroppers, inner participants and quantum center, two single photon sequences are randomly inserted into Bell states: the first sequence is used to perform the quantum channel detection, while the second is applied to disorder the positions of message qubits, which guarantees the security of the protocol.

Nonlinear dynamics in a Cournot duopoly with relative profit delegation

International Nuclear Information System (INIS)

Fanti, Luciano; Gori, Luca; Sodini, Mauro

2012-01-01

This paper analyses the dynamics of a nonlinear Cournot duopoly with managerial delegation and homogeneous players. We assume that the owners of both firms hire a manager and delegate output decisions to him or her. Each manager receives a fixed salary plus a bonus based on relative (profit) performance. Managers of both firms may collude or compete. In cases of both collusion and a low degree of competition, we find that synchronised dynamics take place. However, when the degree of competition is high, the dynamics may undergo symmetry-breaking bifurcations, which can cause significant global phenomena. Specifically, there is on–off intermittency and blow-out bifurcations for several parameter values. In addition, several attractors may coexist. The global behaviour of the noninvertible map is investigated through studying a transverse Lyapunov exponent and the folding action of the critical curves of the map. These phenomena are impossible under profit maximisation.

78 FR 33689 - Organization and Delegation of Powers and Duties

Science.gov (United States)

2013-06-05

... 0311-AA02 Organization and Delegation of Powers and Duties AGENCY: Privacy and Civil Liberties... this rule to provide information to the public about the Board's organization, function, and operations...'s organization and functioning and, therefore, is exempt from requirements related to notice and...

Mineral commodity summaries 2013

Science.gov (United States)

,

2013-01-01

Each chapter of the 2013 edition of the U.S. Geological Survey (USGS) Mineral Commodity Summaries (MCS) includes information on events, trends, and issues for each mineral commodity as well as discussions and tabular presentations on domestic industry structure, Government programs, tariffs, 5-year salient statistics, and world production and resources. The MCS is the earliest comprehensive source of 2012 mineral production data for the world. More than 90 individual minerals and materials are covered by two-page synopses. For mineral commodities for which there is a Government stockpile, detailed information concerning the stockpile status is included in the two-page synopsis. Abbreviations and units of measure, and definitions of selected terms used in the report, are in Appendix A and Appendix B, respectively. “Appendix C—Reserves and Resources” includes “Part A—Resource/Reserve Classification for Minerals” and “Part B—Sources of Reserves Data.” A directory of USGS minerals information country specialists and their responsibilities is Appendix D. The USGS continually strives to improve the value of its publications to users. Constructive comments and suggestions by readers of the MCS 2013 are welcomed.

Mineral commodity summaries 2014

Science.gov (United States)

,

2014-01-01

Each chapter of the 2014 edition of the U.S. Geological Survey (USGS) Mineral Commodity Summaries (MCS) includes information on events, trends, and issues for each mineral commodity as well as discussions and tabular presentations on domestic industry structure, Government programs, tariffs, 5-year salient statistics, and world production and resources. The MCS is the earliest comprehensive source of 2013 mineral production data for the world. More than 90 individual minerals and materials are covered by two-page synopses. For mineral commodities for which there is a Government stockpile, detailed information concerning the stockpile status is included in the two-page synopsis. Abbreviations and units of measure, and definitions of selected terms used in the report, are in Appendix A and Appendix B, respectively. “Appendix C—Reserves and Resources” includes “Part A—Resource/Reserve Classification for Minerals” and “Part B—Sources of Reserves Data.” A directory of USGS minerals information country specialists and their responsibilities is Appendix D. The USGS continually strives to improve the value of its publications to users. Constructive comments and suggestions by readers of the MCS 2014 are welcomed.

Minerals

Directory of Open Access Journals (Sweden)

Vaquero, M. P.

1998-08-01

Full Text Available The possible changes in the mineral composition of food during frying could be the consequence of losses by leaching, or changes in concentrations caused by exchanges between the food and culinary fat of other compounds. The net result depends on the type of food, the frying fat used and the frying process. Moreover, the modifications that frying produces in other nutrients could indirectly affect the availability of dietary minerals. The most outstanding ones are those that can take place in the fat or in the protein. With respect to the interactions between frying oils and minerals, we have recent knowledge concerning the effects of consuming vegetable oils used in repeated fryings of potatoes without turnover, on the nutritive utilization of dietary minerals. The experiments have been carried out in pregnant and growing rats, which consumed diets containing, as a sole source of fat, the testing frying oils or unused oils. It seems that the consumption of various frying oils, with a polar compound content lower or close to the maximum limit of 25% accepted for human consumption, does not alter the absorption and metabolism of calcium, phosphorous, iron or copper. Magnesium absorption from diets containing frying oils tends to increase but the urinary excretion of this element increases, resulting imperceptible the variations in the magnesium balance. The urinary excretion of Zn also increased although its balance remained unchanged. Different studies referring to the effects of consuming fried fatty fish on mineral bioavailability will also be presented. On one hand, frying can cause structural changes in fish protein, which are associated with an increase in iron absorption and a decrease in body zinc retention. The nutritive utilization of other elements such as magnesium, calcium and copper seems to be unaffected. On the other hand; it has been described that an excess of fish fatty acids in the diet produces iron depletion, but when fatty

Secure Access Control and Authority Delegation Based on Capability and Context Awareness for Federated IoT

DEFF Research Database (Denmark)

Anggorojati, Bayu; Mahalle, Parikshit N.; Prasad, Neeli R.

2013-01-01

Access control is a critical functionality in Internet of Things (IoT), and it is particularly promising to make access control secure, efficient and generic in a distributed environment. Another an important property of access control system in the IoT is flexibility which can be achieved...... by access or authority delegation. Delegation mechanisms in access control that have been studied until now have been intended mainly for a system that has no resource constraint, such as a web-based system, which is not very suitable for a highly pervasive system such as IoT. This chapter presents...... the Capability-based Context Aware Access Control (CCAAC) model including the authority delegation method, along with specification and protocol evaluation intended for federated Machine-to-Machine (M2M)/IoT. By using the identity and capability-based access control approach together with the contextual...

41 CFR 102-72.65 - What are the requirements for obtaining a delegation of individual repair and alteration project...

Science.gov (United States)

2010-07-01

... for other individual alteration projects when they demonstrate the ability to perform the delegated... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What are the requirements for obtaining a delegation of individual repair and alteration project authority from GSA? 102-72...

Use of multiple patient simulators to enhance prioritizing and delegating skills for senior nursing students.

Science.gov (United States)

Kaplan, Barbara; Ura, Darla

2010-07-01

The student clinical experience is rich, yet challenges arise in providing experiences where leadership skills can be developed and used in nursing practice. To increase student confidence and enhance student ability to safely and effectively prioritize, delegate, and implement care for numerous patients, a simulation-based learning (SBL) experience was developed. The SBL experience involves multiple patient simulators, case study analysis, and a debriefing session. Ninety-seven senior nursing students participated in this program. Students reported through Likert surveys to either "agree" or "strongly agree" that the SBL was well organized (87%, n = 84), prompted realistic expectations (59%, n = 57), the scenarios were believable (73%, n = 71), case studies increased understanding (66%, n = 64), and that the SBL experience increased understanding of prioritizing and delegating care (69%, n = 67). Seventy-eight percent (n = 76) reported "more confidence in ability to work as a team" and 55% (n = 52) reported "more confidence in prioritizing and delegating care." Copyright 2010, SLACK Incorporated.

Reducing the risks of delegation: use of procedure skills checklists for unlicensed assistive personnel in schools, Part 2.

Science.gov (United States)

Shannon, Robin Adair; Kubelka, Suzanne

2013-09-01

School nurses are challenged by Federal Civil Rights Laws and the Standards of School Nursing Practice to care for a burgeoning population of students with special healthcare needs. Due to the realities of current school nurse-to-student ratios, school nurses are frequently responsible for directing unlicensed assistive personnel (UAPs) to support the health and safety needs of students, where State Nurse Practice Acts, state legislation, and local policy mandates allow. The delegation of health care tasks to UAPs poses many professional, ethical, and legal dilemmas for school nurses. One strategy to reduce the risks of delegation is through the use of procedure skills checklists, as highlighted by the experience of one large urban school district. Part 1 of this two-part article (Shannon & Kubelka, 2013) explored the scope of the problem and the principles of delegation, including legal and ethical considerations. Part 2 discusses the use of procedure skills checklists by school nurses as a strategy to reduce the risks of delegation of student special health care tasks to UAPs.

5 CFR 846.726 - Delegation of authority to act as OPM's agent for receipt of employee communications relating to...

Science.gov (United States)

2010-01-01

....726 Delegation of authority to act as OPM's agent for receipt of employee communications relating to... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Delegation of authority to act as OPM's agent for receipt of employee communications relating to elections. 846.726 Section 846.726...

75 FR 59277 - Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2010-09-27

... with other federal, state, and local governmental agencies, academia, and nongovernmental organizations..., community-based organizations, academic institutions, and other federal, national, and international... Organization, Functions, and Delegations of Authority Part C (Centers for Disease Control and Prevention) of...

33 CFR 1.01-80 - FWPCA and OPA 90 delegations.

Science.gov (United States)

2010-07-01

... vessels; with or without warrant, arrest any person who, in the Commander's presence or view, violates a... any person who, in the Commander's presence or view, violates a provision of section 311 of the FWPCA... On-Scene Coordinator by the applicable Regional Contingency Plan is delegated authority pursuant to...

Open letter to all Member State Delegates to CERN Finance Committee and CERN Council

CERN Multimedia

Staff Association

2014-01-01

Geneva, 17 September 2014 Dear Delegate, We are surprised to read that the “Terms of reference of a Council Working Group on the CERN Pension Fund” is on the agenda of the Council Session of 18 September 2014. Once more the transformation of the current defined benefit scheme into a defined contribution scheme, as well as the question of how to “re-define” the pension conditions for members and beneficiaries will be investigated. Already in the framework of the Working Group 2 (WG2) studies, two legal experts demonstrated that the political and administrative bodies of an international organization which are responsible as employer for managing the staff, must respect the general principles inherent in the law of the international civil service in all their actions, especially when proposing changes in employment conditions. In particular Council must respect the principle of acquired rights of active or retired members of personnel. To reach full funding on a 30-...

77 FR 47397 - Statement of Organization, Functions and Delegations of Authority

Science.gov (United States)

2012-08-08

... operations; (3) provides an array of Agency-wide services including information technology, procurement...; (10) provides staff support to the Deputy Ethics Counselor; (11) directs, coordinates, and conducts... delegations of authority; (6) manages the ethics program; (7) administers the performance management programs...

75 FR 45133 - Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2010-08-02

..., analysis, and coordination in the areas of business process management; delegations of authority... clearances, and inventory management; and (9) manages appropriate technology architecture and methodology for CDC-wide applications, databases, and systems that are managed by MASO. Business Process Analysis...

Anticipatory vehicle routing using delegate multi-agent systems

OpenAIRE

Weyns, Danny; Holvoet, Tom; Helleboogh, Alexander

2007-01-01

This paper presents an agent-based approach, called delegate multi-agent systems, for anticipatory vehicle routing to avoid traffic congestion. In this approach, individual vehicles are represented by agents, which themselves issue light-weight agents that explore alternative routes in the environment on behalf of the vehicles. Based on the evaluation of the alternatives, the vehicles then issue light-weight agents for allocating road segments, spreading the vehicles’ intentions and coordi...

77 FR 38071 - Statement of Organization, Functions and Delegations of Authority

Science.gov (United States)

2012-06-26

... engineering services and ensuring compliance with historic preservation and other laws and regulations related...) provides architectural and engineering services to other Agencies such as the Administration for Children and Families and the Food and Drug Administration. Section RR-30, Delegations of Authority All...

77 FR 48525 - Statement of Organization, Functions and Delegations of Authority

Science.gov (United States)

2012-08-14

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Health Resources and Services Administration Statement of... Clinician Recruitment and Service (BCRS), who reports directly to the Administrator, Health Resources and..., Functions and Delegations of Authority of the Department of Health and Human Services (HHS), Health...

Delegation of Authority Under the Community Environmental Response Facilitation Act (CERFA) - Decision Memorandum

Science.gov (United States)

This memorandum concerns how the Office of Enforcement (OE) proposed that two new authorities under the Community Environmental Response Facilitation Act (CERFA) be delegated to the Regional Administrators.

Studi Komposisi Mineral Tepung Batu Bukit Kamang Sebagai Bahan Baku Pakan Sumber Mineral

Directory of Open Access Journals (Sweden)

Khalil

2007-04-01

Full Text Available The study was conducted to determine mineral content of limestone originated from natural deposit of Bukit Kamang for feedstuff. Six samples were prepared and chemically analyzed. The first was limestone in meal form as a product of local milling industry. Another five samples were deposit components with different color of blackish, dark blue, blue, light blue and white. There was 21 kinds of mineral determined which were divided into 3 groups: macros (Ca, P, Mg, Na, K, Cl and S, trace minerals (Mn, Zn, Fe, Cu, Se, Co and Mo and toxic elements (As, F, Hg, Cd, Pb, Ni and Cr. The results showed that Bukit Kamang’s limestone contained considerable high essential minerals of Ca, Se, Fe and Mn. The limestone consisted of 38%-40% Ca, 388 ppm Se, 295 ppm Fe and 205 ppm Mn. There were two toxic elements detected: Pb and Cd, but their concentration was found relatively low: 28 and 7 ppm, respectively.

76 FR 18560 - Statement of Organization, Functions and Delegations of Authority

Science.gov (United States)

2011-04-04

... Organization, Functions and Delegations of Authority This notice amends Part R of the Statement of Organization... organizations around the country. This includes providing overall leadership and direction for the procurement allocation and transplantation of human organs, blood stem cell and cord blood; providing architectural...

76 FR 54236 - Statement of Organization, Functions and Delegations of Authority

Science.gov (United States)

2011-08-31

... Organization, Functions and Delegations of Authority This notice amends part R of the Statement of Organization...). Chapter RA5--Office of Planning, Analysis and Evaluation Section RA5-10, Organization Delete in its...-wide leadership for policy development, data collection and management, major analytic activities...

75 FR 6399 - Statement of Organization, Functions and Delegation of Authority

Science.gov (United States)

2010-02-09

... DUCS Case Managers which, in effect, involved the exercise of these authorities prior to the effective... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families Statement of... the January 12, 2010 earthquake in Haiti. (c) Effective Date This delegation of authority is effective...

30 CFR 227.401 - What are a State's responsibilities if it processes production reports or royalty reports?

Science.gov (United States)

2010-07-01

... and Reports, the MMS Minerals Production Reporter Handbook, any interagency memorandum of... processes production reports or royalty reports? 227.401 Section 227.401 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT DELEGATION TO STATES States...

Delegation and Staff Commitment in the School of Finance and ...

African Journals Online (AJOL)

The purpose of the study was to investigate the relationship between Delegation of Authority and Staff Commitment in the School of Finance and Banking in Kigali Rwanda. A cross-sectional survey design was used with the target sample size of 97 out of 130 parent population. The total number of questionnaires that were ...

[Legal aspects of delegation and reorganisation of medical services in the psychiatric field].

Science.gov (United States)

Jordan, Wolfgang; Adler, Lothar; Bleich, Stefan; Cohrs, Stefan; von Einsiedel, Regina; Falkai, Peter; Grosskopf, Volker; Hauth, Iris; Steiner, Johann

2011-11-01

Current psychiatric-psychotherapeutic in-patient care takes place in an area of tension between increasing treatment requirements and the persistent lack of qualified staff. The optimisation of the diagnostic-therapeutic procedures in a clinic helps to reduce existing care deficits or to generate resources for future developments. The subject of delegation and substitution of medical services is considered in this context. Inadequate knowledge of the legal situation on the part of the decision makers impairs the indispensable trustful cooperation among the professions and adds to the uncertainty of all those concerned. The present paper outlines the legal, organisational and health policy aspects of delegation and the reorganisation of medical activities in the field of psychiatry. © Georg Thieme Verlag KG Stuttgart · New York.

Atoms for Peace Conference, 1964. A report by the United States Delegation

Energy Technology Data Exchange (ETDEWEB)

None

1964-10-15

The US delegation report consists of an opening letter from Chairman Glenn Seaborg, Introductory sections, sections on the US scientific papers program, the US Exhibit program, US Ancillary program, and several appendices, including abstracts of the papers presented.

78 FR 7436 - Statement of Organization, Functions and Delegations of Authority

Science.gov (United States)

2013-02-01

... Senior Advisor to the Administrator from HRSA's hierarchy affecting the order of succession. This notice... effect immediately prior to this action, and that are consistent with this action, shall continue in effect pending further re-delegation, provided they are consistent with this action. This document is...

75 FR 12559 - Statement of Organization, Functions and Delegations of Authority

Science.gov (United States)

2010-03-16

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Health Resources and Services Administration Statement of..., Functions and Delegations of Authority of the Department of Health and Human Services (HHS), Health... the Health Care Quality Improvement Act of 1986 and Section 5 of the Medicare and Medicaid Patient and...

76 FR 31241 - Prevention of Significant Deterioration (PSD) Program; Massachusetts; Announcing Delegation...

Science.gov (United States)

2011-05-31

... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [A-1-FRL-9310-9] Prevention of Significant... Department of Environmental Protection AGENCY: Environmental Protection Agency (EPA). ACTION: Announcement of... an agreement with the Massachusetts Department of Environmental Protection (MassDEP) delegating...

Using stockpile delegation to improve China's strategic oil policy: A multi-dimension stochastic dynamic programming approach

International Nuclear Information System (INIS)

Chen, Xin; Mu, Hailin; Li, Huanan; Gui, Shusen

2014-01-01

There has been much attention paid to oil security in China in recent years. Although China has begun to establish its own strategic petroleum reserve (SPR) to prevent potential losses caused by oil supply interruptions, the system aiming to ensure China's oil security is still incomplete. This paper describes and provides evidence for the benefits of an auxiliary strategic oil policy choice, which aims to strengthen China's oil supply security and offer a solution for strategic oil operations with different holding costs. In this paper, we develop a multi-dimension stochastic dynamic programming model to analyze the oil stockpile delegation policy, which is an intermediate policy between public and private oil stockpiles and is appropriate for the Chinese immature private oil stockpile sector. The model examines the effects of the oil stockpile delegation policy in the context of several distinct situations, including normal world oil market conditions, slight oil supply interruption, and serious oil supply interruption. Operating strategies that respond to different oil supply situations for both the SPR and the delegated oil stockpile were obtained. Different time horizons, interruption times and holding costs of delegated oil stockpiles were examined. The construction process of China's SPR was also taken into account. - Highlights: • We provided an auxiliary strategic oil policy rooted in Chinese local conditions. • The policy strengthen China's capability for preventing oil supply interruption. • We model to obtain the managing strategies for China's strategic petroleum reserve. • Both of the public and delegated oil stockpile were taken into consideration. • The three phase's construction process of China's SPR was taken into account

INTERACTION BETWEEN DIETARY MINERAL AND PHYTASE ON BIOLOGICAL PERFORMANCES OF JAPANESE FLOUNDER, Paralichthys olivaceus. PART II. MINERAL DIGESTIBILITY AND VERTEBRAL MINERAL CONTENT

Directory of Open Access Journals (Sweden)

Asda Laining

2015-06-01

Full Text Available Interactive effects between dietary inorganic phosphorus (IP and phytase (P on mineral digestibility and vertebral mineral content were investigated in a 30 days feeding trial followed by three weeks digestibility trial with Japanese flounder, Paralichthys olivaceus. Eight experimental diets were formulated based on two levels of dietary Ca at 0% and 0.2% combined with either 0% or 0.25% of dietary IP and either with 0 and 2,000 fytase unit (FTU/kg of phytase in diet, respectively. Result indicated that digestibility of total phosphorus significantly increased by three dietary compounds where the highest was observed in fish fed diet contained 0.25% IP and 2,000 FTU phytase/kg and dietary Ca also included in diet. Significant interaction was only detected between dietary IP and P on this parameter. Supplementation of IP and Ca not phytase significantly improved Ca digestibility. Ca digestibility was very poor when dietary IP and Ca were not supplemented in diet even with when phytase supplemented in diet. There was significant interaction between dietary IP and Ca on Ca digestibility. Vertebral total phosphorus, Ca, and Mg content as well as Ca:P ratio were significantly enhanced by dietary IP and phytase. Dietary Ca has significant effect only on vertebral total phosphorus. Interaction between dietary IP and Ca was significantly found on vertebral Ca content and Ca:P ratio. No significant second-order interaction was observed among the three dietary mineral on overall parameters. Based on total phosphorus and Ca digestibility as well vertebral phosphorus content found in this study, dietary IP, Ca, and phytase at rate of 0.25%, 0.2%, and 2,000 FTU phytase/kg diet, respectively are needed to supplement in diet for a better mineral absorption and bone mineralization.

18 CFR 376.204 - Delegation of Commission's authority during emergency conditions.

Science.gov (United States)

2010-04-01

... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Delegation of Commission's authority during emergency conditions. 376.204 Section 376.204 Conservation of Power and Water... Director; (ii) Director of the Office of Energy Market Regulation; (iii) Director of the Office of Energy...

76 FR 42461 - Consolidated Delegation of Authority to the General Counsel

Science.gov (United States)

2011-07-18

... demands from the courts or other authorities; 24 CFR Part 15. 3. Designating the General Counsel as the... seq. 6. Authorizing the General Counsel to initiate a civil money penalty action pursuant to Sections... Consolidated Delegation of Authority to the General Counsel and Consolidated Redelegation of Authority to the...

Reducing the risks of delegation: use of procedure skills checklists for unlicensed assistive personnel in schools, Part 1.

Science.gov (United States)

Shannon, Robin Adair; Kubelka, Suzanne

2013-07-01

School nurses are challenged by federal civil rights laws and the standards of school nursing practice to care for a burgeoning population of students with special health care needs. Due to the realities of current school nurse-to-student ratios, school nurses are frequently responsible for directing unlicensed assistive personnel (UAPs) to support the health and safety needs of students, where State Nurse Practice Acts, state legislation, and local policy mandates allow. The delegation of health care tasks to UAPs poses many professional, ethical, and legal dilemmas for school nurses. One strategy to reduce the risks of delegation is through the use of procedure skills checklists, as highlighted by the experience of one large urban school district. Part 1 of this two-part article will explore the scope of the problem and the principles of delegation, including legal and ethical considerations.

75 FR 38096 - Agency Information Collection Activities: Announcement of Board Approval Under Delegated...

Science.gov (United States)

2010-07-01

... (Board) under OMB delegated authority, as per 5 CFR 1320.16 (OMB Regulations on Controlling Paperwork... collection beyond what is made publicly available, no confidentiality issue arises with regard to the FR 4102...

Utilization of mining and mineral wastes

Energy Technology Data Exchange (ETDEWEB)

Park, Kyung Ho; Hong, Seung Woong; Choi, Young Yoon; Kim, Byung Gyu; Park, Je Shin [Korea Institute of Geology Mining and Materials, Taejon (Korea)

1998-12-01

Up to now, it is estimated that more than 50 million tons of mineral wastes have been generated mining industries and deposited on the land in Korea. Much of cultivated land and hilly areas have been occupied by this wastes, which cause pollution of the environment. Utilization of the mineral wastes is preferable to stabilization because full use would both eliminate the waste and broaden the mineral resource base. Therefore, the development of utilization techniques of mineral wastes is very important not only for improving the environment but also for resource conservation. In countries with high population and poor natural resources like Korea, the utilization of these wastes is essential to decrease the environmental problem and the secure the resources and the study on this field play a important part. Therefore, the objective of this study is to develop the utilization techniques of the mineral wastes. In first year's research, the contents and scope of this study are 1) Present condition and Field Survey on the mineral wastes with respect of their utilization, 2) Reviews of Current effects and research to utilize mineral wastes, 3) Characterization of mineral wastes and environmental test, 4) Evaluation and study on the utilization. (author). 67 refs., 25 tabs., 54 figs.

Utilization of mining and mineral wastes

Energy Technology Data Exchange (ETDEWEB)

Park, Kyung Ho; Hong, Seung Woong; Choi, Young Yoon; Kim, Byung Gyu; Park, Je Shin [Korea Institute of Geology Mining and Materials, Taejon (Korea)

1998-12-01

Up to now, it is estimated that more than 50 million tons of mineral wastes have been generated mining industries and deposited on the land in Korea. Much of cultivated land and hilly areas have been occupied by this wastes, which cause pollution of the environment. Utilization of the mineral wastes is preferable to stabilization because full use would both eliminate the waste and broaden the mineral resource base. Therefore, the development of utilization techniques of mineral wastes is very important not only for improving the environment but also for resource conservation. In countries with high population and poor natural resources like Korea, the utilization of these wastes is essential to decrease the environmental problem and the secure the resources and the study on this field play a important part. Therefore, the objective of this study is to develop the utilization techniques of the mineral wastes. In first year's research, the contents and scope of this study are 1) Present condition and Field Survey on the mineral wastes with respect of their utilization, 2) Reviews of Current effects and research to utilize mineral wastes, 3) Characterization of mineral wastes and environmental test, 4) Evaluation and study on the utilization. (author). 67 refs., 25 tabs., 54 figs.

Beyond Study Abroad: A Human Rights Delegation to Teach Policy Advocacy

Science.gov (United States)

Gammonley, Denise; Rotabi, Karen Smith; Forte, Janett; Martin, Amanda

2013-01-01

Advancement of human rights is a core competency in the social work curriculum. Presented is a model to teach policy practice from a human rights perspective based on a violence-against-women delegation visit to Guatemala. Postdelegation policy advocacy responses included White House and State Department briefings on the problems, including…

49 CFR 1.59 - Delegations to the Assistant Secretary for Administration.

Science.gov (United States)

2010-10-01

...) Carry out the functions delegated to the Secretary from time to time by the Administrator of General Services to lease real property for Department use. (5) Carry out the duties and responsibilities of agency... connection with claims of the United States for erroneous payment of pay and allowances or of travel...

Effect of Physician Delegation to Other Healthcare Providers on the Quality of Care for Geriatric Conditions.

Science.gov (United States)

Lichtenstein, Brian J; Reuben, David B; Karlamangla, Arun S; Han, Weijuan; Roth, Carol P; Wenger, Neil S

2015-10-01

The quality of care of older adults in the United States has been consistently shown to be inadequate. This gap between recommended and actual care provides an opportunity to improve the value of health care for older adults. Prior work from the Assessing Care of Vulnerable Elders (ACOVE) investigators first defined, and then sought to improve, clinical practice for common geriatric conditions. A critical component of the ACOVE intervention for practice improvement was an emphasis on the delegation of specific care processes, but the independent effect of delegation on the quality of care has not been evaluated. This study analyzed the pooled results of prior ACOVE projects from 1998 to 2010. Totaled, these studies included 4,776 individuals aged 65 and older of mixed demographic backgrounds and 16,204 ACOVE quality indicators (QIs) for three geriatric conditions: falls, urinary incontinence, and dementia. In unadjusted analyses, QI pass probabilities were 0.36 for physician-performed tasks, 0.55 for nurse practitioner (NP)-, physician assistant (PA)-, and registered nurse (RN)-performed tasks; and 0.61 for medical assistant- and licensed vocational nurse-performed tasks. In multiply adjusted models, the independent pass-probability effect of delegation to NPs, PAs, and RNs was 1.37 (P = .05). These findings suggest that delegation of selected tasks to nonphysician healthcare providers is associated with higher quality of care for these geriatric conditions in community practices and supports the value of interdisciplinary team management for common outpatient conditions in older adults. © 2015, Copyright the Authors Journal compilation © 2015, The American Geriatrics Society.

[Task delegation scenarios at national and regional levels of the French ambulatory care sector].

Science.gov (United States)

Lévy, Danièle; Pavot, Jeanne; Doan, Bui Dang Ha

2009-01-01

The French sector of ambulatory care is characterized by two features: (i) health care providers are mostly independent practitioners paid on a fee-for-service basis; (ii) a large consensus is observed as concerns the shortage of health workers, particularly physicians and nurses. In such a context, if a task delegation programme is envisaged, attention should be paid, not only to the competencies of task receivers, but equally to the reluctance of health workforce. Given the current doctor shortage, it is probable that the reluctance of physicians is not vigorous. But on the side of task receivers (nurses, physiotherapists, other auxiliary workers...) reluctance should be taken into account. Shortage of nurses and physiotherapists (and consequently their growing workload) lowers their acceptance level (i.e., the proportion accepting task delegation) and reduces the time each accepting worker can devote to the activities delegated by physicians. The model shows that, in the current situation, French physicians can only expect a small reduction of their workload i they undertake to transfer to nurses some parts of their activities. When physician working time is not excessively lengthy, the overall reduction would be between 0.7% and 3.1%. When doctors have to work harder (when their shortage is acute), paradoxically, the reduction is lower, between 0.5% and 2.3%. The fact is easily understood as the stock of task receivers (the nurses) remains unchanged, but the volume of worked hours becomes larger. Other things being equal, the model shows that French southern physicians may take more profit from a task delegation programme than their counterparts practising in the northern areas of the country. As in the southern areas, the nurse/physician ratio is higher, the potential task receivers are in higher numbers and the volume of the tasks transferred may be much broader than in the northern areas. The paradox is that the workload of northern physicians is heavier

News from ESO Archive Services: Next Generation Request Handler and Data Access Delegation

Science.gov (United States)

Fourniol, N.; Lockhart, J.; Suchar, D.; Tacconi-Garman, L. E.; Moins, C.; Bierwirth, T.; Eglitis, P.; Vuong, M.; Micol, A.; Delmotte, N.; Vera, I.; Dobrzycki, A.; Forchì, V.; Lange, U.; Sogni, F.

2012-09-01

We present the new ESO Archive services which improve the electronic data access via the Download Manager and also provide PIs with the option to delegate data access to their collaborators via the Data Access Control.

Bioleaching of serpentine group mineral by fungus Talaromyces flavus: application for mineral carbonation

Science.gov (United States)

Li, Z.; Lianwen, L.; Zhao, L.; Teng, H.

2011-12-01

Many studies of serpentine group mineral dissolution for mineral carbonation have been published in recent years. However, most of them focus mainly on either physical and chemical processes or on bacterial function, rather than fungal involvement in the bioleaching of serpentine group mineral. Due to the excessive costs of the magnesium dissolution process, finding a lower energy consumption method will be meaningful. A fungal strain Talaromyces flavus was isolated from serpentinic rock of Donghai (China). No study of its bioleaching ability is currently available. It is thus of great significance to explore the impact of T. flavus on the dissolution of serpentine group mineral. Serpentine rock-inhabiting fungi belonging to Acremonium, Alternaria, Aspergillus, Botryotinia, Cladosporium, Clavicipitaceae, Cosmospora, Fusarium, Monascus, Paecilomyces, Penicillium, Talaromyces, Trichoderma were isolated. These strains were chosen on the basis of resistance to magnesium and nickel characterized in terms of minimum inhibiting concentration (MIC). Specifically, the strain Talaromyces flavus has a high tolerance to both magnesium (1 mol/L) and nickel (10 mM/L), and we examine its bioleaching ability on serpentine group mineral. Contact and separation experiments (cut-off 8 000-14 000 Da), as well as three control experiments, were set up for 30 days. At least three repeated tests were performed for each individual experiment. The results of our experiments demonstrate that the bioleaching ability of T. flavus towards serpentine group mineral is evident. 39.39 wt% of magnesium was extracted from lizardite during the bioleaching period in the contact experiment, which showed a dissolution rate at about a constant 0.126 mM/d before reaching equilibrium in 13 days. The amount of solubilized Mg from chrysotile and antigorite were respectively 37.79 wt% and 29.78 wt% in the contact experiment. These results make clear the influence of mineral structure on mineral bioleaching

Minerals Yearbook, volume I, Metals and Minerals

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,

2018-01-01

The U.S. Geological Survey (USGS) Minerals Yearbook discusses the performance of the worldwide minerals and materials industries and provides background information to assist in interpreting that performance. Content of the individual Minerals Yearbook volumes follows:Volume I, Metals and Minerals, contains chapters about virtually all metallic and industrial mineral commodities important to the U.S. economy. Chapters on survey methods, summary statistics for domestic nonfuel minerals, and trends in mining and quarrying in the metals and industrial mineral industries in the United States are also included.Volume II, Area Reports: Domestic, contains a chapter on the mineral industry of each of the 50 States and Puerto Rico and the Administered Islands. This volume also has chapters on survey methods and summary statistics of domestic nonfuel minerals.Volume III, Area Reports: International, is published as four separate reports. These regional reports contain the latest available minerals data on more than 180 foreign countries and discuss the importance of minerals to the economies of these nations and the United States. Each report begins with an overview of the region’s mineral industries during the year. It continues with individual country chapters that examine the mining, refining, processing, and use of minerals in each country of the region and how each country’s mineral industry relates to U.S. industry. Most chapters include production tables and industry structure tables, information about Government policies and programs that affect the country’s mineral industry, and an outlook section.The USGS continually strives to improve the value of its publications to users. Constructive comments and suggestions by readers of the Minerals Yearbook are welcomed.

Teamwork and delegation in medical homes: primary care staff perspectives in the Veterans Health Administration.

Science.gov (United States)

True, Gala; Stewart, Greg L; Lampman, Michelle; Pelak, Mary; Solimeo, Samantha L

2014-07-01

The patient-centered medical home (PCMH) relies on a team approach to patient care. For organizations engaged in transitioning to a PCMH model, identifying and providing the resources needed to promote team functioning is essential. To describe team-level resources required to support PCMH team functioning within the Veterans Health Administration (VHA), and provide insight into how the presence or absence of these resources facilitates or impedes within-team delegation. Semi-structured interviews with members of pilot teams engaged in PCMH implementation in 77 primary care clinics serving over 300,000 patients across two VHA regions covering the Mid-Atlantic and Midwest United States. A purposive sample of 101 core members of pilot teams, including 32 primary care providers, 42 registered nurse care managers, 15 clinical associates, and 12 clerical associates. Investigators from two evaluation sites interviewed frontline primary care staff separately, and then collaborated on joint analysis of parallel data to develop a broad, comprehensive understanding of global themes impacting team functioning and within-team delegation. We describe four themes key to understanding how resources at the team level supported ability of primary care staff to work as effective, engaged teams. Team-based task delegation was facilitated by demarcated boundaries and collective identity; shared goals and sense of purpose; mature and open communication characterized by psychological safety; and ongoing, intentional role negotiation. Our findings provide a framework for organizations to identify assets already in place to support team functioning, as well as areas in need of improvement. For teams struggling to make practice changes, our results indicate key areas where they may benefit from future support. In addition, this research sheds light on how variation in medical home implementation and outcomes may be associated with variation in team-based task delegation.

Mineral absorption in relation to nutritional ecology of reindeer

Directory of Open Access Journals (Sweden)

H. Staaland

1986-06-01

Full Text Available This paper addresses the way which absorption of minerals relate to nutritional ecology and mineral conservation processes. A latin square designed experiment was used to assess the effects of diet on mineral (Ca, Mg, K, Na absorption processes in reindeer (Rangifer tarandus L.. Three male calves were fed 3 different diets: concentrate with 25% grass meal (RF-71, lichens, and a mixed diet of lichens and RF-71. Two other male calves were fed the lichen or mixed diet, supplemented with 4 g Ca/day. Ca supplementation significantly increased fecal Ca excretion, reduced the excretion of K and Mg, but had no significant effect on Na excretion. Rates of intake and fecal exretion of Ca, Mg and K were highly correlated (P<0.001, while no correlations were found for Na. Negative digestibilities of Ca, Mg and K, and a positive Na digestibility were noted for the lichen diet. For the other diets, all minerals were in positive digestibility, and Ca supplements increased the digestibility of all minerals. Digesta from different sections of the alimentary tract were collected after termination of the experiment. Alimentary pools of Ca and K were equal for animals fed lichen or RF-71, whereas the Na pool was largest on the lichen diet and the Mg pool largest on the RF-71 diet. Rumen turnover time (rumen mineral pool size/daily mineral intake was consistently less than 3 days for Ca and Mg, but was 22 and 82 days for Na on the RF-71 and lichen diets respectively. Estimates of mineral exchange in various parts of the tract showed that the intestines play and important role in scavanging endogenously secreted minerals. Results are discussed with respect to mineral binding by lichens and the possible role of natural mineral supplements in the nutritional ecology of reindeer.

Assessment of change in knowledge about research methods among delegates attending research methodology workshop

Directory of Open Access Journals (Sweden)

Manisha Shrivastava

2018-01-01

Conclusion: There was increase in knowledge of the delegates after attending research methodology workshops. Participatory research methodology workshops are good methods of imparting knowledge, also the long term effects needs to be evaluated.

77 FR 15757 - Agency Information Collection Activities: Announcement of Board Approval Under Delegated...

Science.gov (United States)

2012-03-16

...)) authorize the Federal Reserve to require the information collection and recordkeeping requirements set forth... FEDERAL RESERVE SYSTEM Agency Information Collection Activities: Announcement of Board Approval Under Delegated Authority and Submission to OMB AGENCY: Board of Governors of the Federal Reserve System...

At the dawn of delegation? Experiences and attitudes of general practitioners in Germany - a questionnaire survey.

Science.gov (United States)

Goetz, Katja; Kornitzky, Anna; Mahnkopf, Janis; Steinhäuser, Jost

2017-12-19

In the future, 'delegation' as task shifting from general practitioners (GPs) to non-physicians will be important in primary care. Therefore, the aim of this study was to evaluate the attitudes towards the concept of task shifting and to identify predictors of a positive attitude towards task shifting from the perspective of GPs. This cross-sectional questionnaire study analysed attitudes towards the concept of task shifting and delegated tasks from the perspective of GPs who were recruited in the German federal state of Schleswig-Holstein. Descriptive statistics and binary regression analyses were computed to identify potential predictors of a positive attitude towards task shifting. Out of 1538 questionnaires distributed, 577 GP questionnaires were returned (response rate: 37.5%). A total of 53.2% of the respondents were male, and 37.3% were female. A positive attitude regarding task shifting was shown by 49% of the participating GPs. The highest level of agreement (95.2%) was found for time savings with task shifting, and a lower agreement (39%) was found regarding the lack of clarity concerning the responsibilities and legal aspects with regards to task shifting. The most frequently delegated tasks were recording electrocardiograms and measuring blood glucose levels. A positive attitude towards task shifting was positively associated with higher job satisfaction and a need for qualified staff. Our sample of GPs for this study was very open-minded towards the concept of task shifting. Germany is just beginning this delegation, but the implementation of task shifting depends on different aspects, such as legal requirements, adequate payment and qualified staff. Finally, there is a need for continuing professional development in primary care teams, especially for non-clinical practice staff.

Do Hospitals Owe A So-Called 'Non-Delegable' Duty of Care to their Patients?

Science.gov (United States)

Beuermann, Christine

2018-02-01

It is not uncommon for the duty of care owed by a hospital to its patients to be described as 'non-delegable'. Use of this label suggests that a hospital may be held strictly liable to a patient for the wrongdoing of a third party beyond the circumstances in which vicarious liability might be imposed. To date, no higher court has used the label to impose such liability. Notwithstanding, it was assumed by Lord Sumption in Woodland v Swimming Teachers Association that the duty of care owed by a hospital to a patient could be so described when formulating his test for determining the existence of a 'non-delegable duty of care'. This article challenges that assumption and, in turn, the veracity of the test devised by Lord Sumption.

Absenteeism due to sickness in coal miners

Energy Technology Data Exchange (ETDEWEB)

Szymczykiewicz, K.

1980-01-01

During two consecutive years sickness absence of 8005 miners from two pit coal mines (A and B) of different geological structure and mechanization degree was analysed. It was found that in mine ''A'' 37% had no sick leaves, whereas in mine ''B''--28%. Absence rate was similar in both mines (though the miners' work and living conditions differed), i.e. 5.21% in mine ''A'', and 5.98% in mine ''B''. Thus work and living conditions do not determine general sickness absence rate. The highest absence in both mines was that of miners frequently falling ill for a long time (approx. 5.5% miners). For the group the number of work disablement days was 28.8 and 26.7, respectively. Underground miners' sickness absence was higher than that of surface workers, the rate being 3.8 and 4.0 and 1.1 and 2.1, respectively. The highest absence was that of miners travelling to work on motor cycles (7.1 and 7.3) and bicycles (6.4 and 6.7). Those working regularly in the first shift were more frequently absent from work than those working in different shifts. Miners living in worse conditions had higher absence rate than those living in flats of a higher standard. Also elderly employees and those having children represented a higher absence rate. The highest absence rate was that of workers having four children, the lowest--that of single persons. In addition, specific absence rate of men, especially due to respiratory and circulatory system diseases, was found to be enhanced by smoking. Absence rate of smokers was 2--3 times higher than that of non-smokers.

Mineral Commodity Summaries 2009

Science.gov (United States)

,

2009-01-01

reserves and reserve base information carried for years without alteration because no new information is available; historically reported reserves and reserve base reduced by the amount of historical production; and company reported reserves. International minerals availability studies conducted by the U.S. Bureau of Mines, before 1996, and estimates of identified resources by an international collaborative effort (the International Strategic Minerals Inventory) are the basis for some reserves and reserve base estimates. The USGS collects information about the quantity and quality of mineral resources but does not directly measure reserves, and companies or governments do not directly report reserves or reserve base to the USGS. Reassessment of reserves and reserve base is a continuing process, and the intensity of this process differs for mineral commodities, countries, and time period. Abbreviations and units of measure, and definitions of selected terms used in the report, are in Appendix A and Appendix B, respectively. A resource/reserve classification for minerals, based on USGS Circular 831 (published with the U.S. Bureau of Mines) is Appendix C, and a directory of USGS minerals information country specialists and their responsibilities is Appendix D. The USGS continually strives to improve the value of its publications to users. Constructive comments and suggestions by readers of the MCS 2009 are welcomed.

[Caregivers of people with neurodegenerative diseases: from help to delegation].

Science.gov (United States)

Delzescaux, Sabine; Blondel, Frédéric

2015-01-01

Being a caregiver is difficult, even more so when it comes to helping people with a neurodegenerative disease. These caregivers, either family members or close friends, are confronted with an unexpected delegation which can prove to be highly complex as the pitfalls can indeed be significant. Moreover, the support the caregivers can provide depends on the support they can get for themselves. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

75 FR 59717 - Agency Information Collection Activities: Announcement of Board Approval Under Delegated...

Science.gov (United States)

2010-09-28

..., New Executive Office Building, Room 10235, Washington, DC 20503. Final approval under OMB delegated... a bank shall establish and maintain written policies and procedures to prevent excessive exposure to... selecting correspondents and terminating those relationships. The policies and procedures should be reviewed...

The Effect of Physician Delegation to Other Health Care Providers on the Quality of Care for Geriatric Conditions

Science.gov (United States)

Lichtenstein, Brian J.; Reuben, David B.; Karlamangla, Arun S.; Han, Weijuan; Roth, Carol P.; Wenger, Neil S.

2016-01-01

OBJECTIVES to examine the effects of delegation on quality of care that patients receive for three common geriatric conditions: dementia, falls, and incontinence. DESIGN pooled analysis of 8 the Assessing Care of Vulnerable Elders (ACOVE) projects from 1998 to 2010. SETTING 15 ambulatory practice sites across the United States PARTICIPANTS 4,776 patients age ≥ 65 years, of mixed demographic backgrounds who participated in ACOVE studies. INTERVENTION multivariate analysis of prior ACOVE observation and intervention studies was conducted, with in addition to two retrospectively defined variables: “intent to delegate” and “maximum delegation” for each ACOVE quality indicator (QI). MEASUREMENTS The primary outcome for the study was QI pass probability, by level of delegation, for 47 ACOVE quality indicators. RESULTS A total of 4,776 patients were evaluated, with 16,204 QIs included for analysis. Across all studies, QI pass probabilities were 0.36 for physician-performed tasks; 0.55 for nurse practitioner (NP), physician assistant (PA), and registered nurse (RN)-performed tasks; and 0.61 for medical assistant (MA), or licensed vocational nurse (LVN)-performed tasks. In multiply adjusted models, the independent pass-probability effect of delegation to NPs, PAs, or RNs was 1.37 (p = 0.055) CONCLUSIONS Delegation to non-physician providers is associated with higher quality of care for geriatric conditions in community practices and supports the value of interdisciplinary team management for common outpatient conditions among older adults. PMID:26480977

Delegation of Authority to Review Leases of Property at Department of Energy Weapon Production Facilities Under the Department of Energy Organization Act

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The purpose of this memorandum is to request that the Human Resources Staff for OSWER and OECA start the Green Border review process for the attached draft delegation of authority, which delegates the authority of the Administrator to review leases of property at Department of Energy (DOE) weapon production facilities to the Assistant Administrator for OSWER and Regional Administrators.

43 CFR 19.8 - Prospecting, mineral locations, mineral patents, and mineral leasing within National Forest...

Science.gov (United States)

2010-10-01

... patents, and mineral leasing within National Forest Wilderness. 19.8 Section 19.8 Public Lands: Interior... § 19.8 Prospecting, mineral locations, mineral patents, and mineral leasing within National Forest... locations, mineral patents, and mineral leasing within National Forest Wilderness are contained in parts...

Rn daughter exposure to U miners

Energy Technology Data Exchange (ETDEWEB)

Cohen, B L

1982-04-01

Radon exposures to U.S. uranium miners under present conditions average about 1.3 WLM per year approximately or equal to 60 WLM per full working lifetime. This is intermediate between the lowest exposures for which there have been excess lung cancers reported among U.S. miners (120-240 WLM) and average environmental radon exposures (16 WLM), so models based on these two situations are used to estimate expected effects on present uranium miners. In Model A, the loss of life expectancy is 45 days, the SMR (standardized mortality ratio) for lung cancer is 1.10, and the SMR for all causes between ages 18 and 65 is 1.013. In Model B these are 10 days, 1.03 and 1.002 respectively. It is shown that the radon exposures to miners are similar to those to millions of Americans from environmental exposure, and that miner health risks are comparable to those of other radiation workers. Their lung cancer risk from radon is 7-50 times less than their job-related accident mortality risk, and represents 0.7-4% of their total risk in mining. Miners suffer from many diseases with SMR very much larger than that for radon-induced lung cancer, and there are many other occupations and industries with far higher SMR for lung cancer than that from radon exposure to miners.

The effectiveness of delegation interventions by the registered nurse to the unlicensed assistive personnel and their impact on quality of care, patient satisfaction, and RN staff satisfaction: a systematic review.

Science.gov (United States)

Hopkins, Una; Itty, Any Sajan; Nazario, Helen; Pinon, Miriam; Slyer, Jason; Singleton, Joanne

Briggs Institute. Data were extracted using standardised data extraction instruments from the Joanna Briggs Institute. Studies were found to have significant heterogeneity between the populations and interventions of the included studies; therefore, pooled statistical meta-analysis could not be completed. The findings are presented in narrative form. Two quasi-experimental studies were identified. In one study, the women counselled by the lay nurse aides received 80% of recommended messages compared to 75% received by the women counselled by the nurse-midwives (β= 4.7, 95%CI: -1.7, 11.0; Non-inferiority). Non-inferiority was demonstrated between the lay nurse aides and the nurse-midwives with respect to communication techniques. The mean performance was high, 95% and 98% among nurse-midwives and lay nurse aides respectively (β =2.4, 95%CI: -0.2, 5.0; Non-inferiority). No difference was found between the nurse-midwives and the lay nurse aides in providing antenatal counselling, education, and maternal-newborn care when proper training and supervision was given. The other study examined six hypotheses that looked at quality of care outcomes in a care model where the registered nurse delegated tasks to unlicensed assistive personal. Five of these outcomes showed no significant improvement as a result of the intervention. Patient knowledge about intravenous therapy was the only quality of care outcome that showed improvement post-intervention with scores increasing from 27% at baseline to 78% at 12 months. There was no improvement in the one hypotheses evaluating registered nurses job satisfaction. There is a paucity of evidence on the effectiveness of delegation interventions and strategies by registered nurses to unlicensed assistive personnel. Delegation interventions require characteristics such as teamwork, training, support, supervision, communication, and evaluation to positively impact quality of care, patient satisfaction, and registered nurse staff satisfaction

dCache on Steroids - Delegated Storage Solutions

Science.gov (United States)

Mkrtchyan, T.; Adeyemi, F.; Ashish, A.; Behrmann, G.; Fuhrmann, P.; Litvintsev, D.; Millar, P.; Rossi, A.; Sahakyan, M.; Starek, J.

2017-10-01

For over a decade, dCache.org has delivered a robust software used at more than 80 Universities and research institutes around the world, allowing these sites to provide reliable storage services for the WLCG experiments as well as many other scientific communities. The flexible architecture of dCache allows running it in a wide variety of configurations and platforms - from a SoC based all-in-one Raspberry-Pi up to hundreds of nodes in a multipetabyte installation. Due to lack of managed storage at the time, dCache implemented data placement, replication and data integrity directly. Today, many alternatives are available: S3, GlusterFS, CEPH and others. While such solutions position themselves as scalable storage systems, they cannot be used by many scientific communities out of the box. The absence of community-accepted authentication and authorization mechanisms, the use of product specific protocols and the lack of namespace are some of the reasons that prevent wide-scale adoption of these alternatives. Most of these limitations are already solved by dCache. By delegating low-level storage management functionality to the above-mentioned new systems and providing the missing layer through dCache, we provide a solution which combines the benefits of both worlds - industry standard storage building blocks with the access protocols and authentication required by scientific communities. In this paper, we focus on CEPH, a popular software for clustered storage that supports file, block and object interfaces. CEPH is often used in modern computing centers, for example as a backend to OpenStack services. We will show prototypes of dCache running with a CEPH backend and discuss the benefits and limitations of such an approach. We will also outline the roadmap for supporting ‘delegated storage’ within the dCache releases.

Mineral legislations applicable to beach sand industry

International Nuclear Information System (INIS)

D'Cruz, Eric

2016-01-01

India has got a wealth of natural resources in different geological environs and shoreline placers form an important constituent of the natural resources. Large reserves of beach sand minerals, viz. imenite, rutile, leucoxene, zircon, sillimanite, garnet and monazite are the economic minerals in the coastal and inland placer sands. In the federal structure of India, the State Governments are the owners of minerals located within their respective boundaries. The State Governments grant the mineral concessions for all the minerals located within the boundary of the State, under the provisions of the Acts and Rules framed for the purpose. Though the mineral wealth is under the control of the State, the power for framing the rules for the grant of mineral concessions vastly rest with the Central Government. Since mineral concessions are often granted for a longer duration of thirty to fifty years or more, a historical perspective of these rules are imperative in understanding the issues involved with BSM mining industry. Under the Govt. of India Act, 1935, Regulation of Mines and Oilfields and Mineral Development was kept under Federal control, declared by Federal Law. The word 'Federal' was substituted by the word 'Dominion' by the India (Provincial Constitution) Order, 1947. No legislation was, however, enacted in pursuance of above power until after Independence. However, the Govt. on India made the Mining Concession (Central) Rules, 1939 for regulating grants of prospecting license

76 FR 53935 - Delegation Authority for the Office of the Chief Financial Officer

Science.gov (United States)

2011-08-30

... Office of the Chief Financial Officer AGENCY: Office of the Secretary, HUD. ACTION: Notice of delegation of authority. SUMMARY: In this notice, the Secretary of HUD, pursuant to the Chief Financial Officers Act of 1990 (CFO Act), which established the position of the Chief Financial Officer within HUD, is...

Evaluation of Minerals Content of Drinking Water in Malaysia

Science.gov (United States)

Azlan, Azrina; Khoo, Hock Eng; Idris, Mohd Aizat; Ismail, Amin; Razman, Muhammad Rizal

2012-01-01

The drinking and mineral water samples obtained from different geographical locations had concentrations of the selected minerals lower than the standard limits, except for manganese, arsenic, and fluoride. The concentrations of manganese and arsenic in two mineral water samples were slightly higher than the standard international recommended limits. One mineral water sample had a fluoride concentration higher than the standard limits, whereas manganese was not detected in nine drinking and mineral water samples. Most of the selected minerals found in the tap water samples were below the international standard limits, except for iron and manganese. The concentrations of iron and manganese in the tap water samples were higher than the standard limits, which were obtained from one and three of the studied locations, respectively. The potable water obtained from various manufacturers and locations in Peninsular Malaysia is safe for consumption, as the minerals concentrations were below the standard limits prescribed by the Malaysian Food Regulations of 1985. The data obtained may also provide important information related to daily intake of these minerals from drinking water. PMID:22649292

Evaluation of Minerals Content of Drinking Water in Malaysia

Directory of Open Access Journals (Sweden)

Azrina Azlan

2012-01-01

Full Text Available The drinking and mineral water samples obtained from different geographical locations had concentrations of the selected minerals lower than the standard limits, except for manganese, arsenic, and fluoride. The concentrations of manganese and arsenic in two mineral water samples were slightly higher than the standard international recommended limits. One mineral water sample had a fluoride concentration higher than the standard limits, whereas manganese was not detected in nine drinking and mineral water samples. Most of the selected minerals found in the tap water samples were below the international standard limits, except for iron and manganese. The concentrations of iron and manganese in the tap water samples were higher than the standard limits, which were obtained from one and three of the studied locations, respectively. The potable water obtained from various manufacturers and locations in Peninsular Malaysia is safe for consumption, as the minerals concentrations were below the standard limits prescribed by the Malaysian Food Regulations of 1985. The data obtained may also provide important information related to daily intake of these minerals from drinking water.

Evaluation of minerals content of drinking water in Malaysia.

Science.gov (United States)

Azlan, Azrina; Khoo, Hock Eng; Idris, Mohd Aizat; Ismail, Amin; Razman, Muhammad Rizal

2012-01-01

The drinking and mineral water samples obtained from different geographical locations had concentrations of the selected minerals lower than the standard limits, except for manganese, arsenic, and fluoride. The concentrations of manganese and arsenic in two mineral water samples were slightly higher than the standard international recommended limits. One mineral water sample had a fluoride concentration higher than the standard limits, whereas manganese was not detected in nine drinking and mineral water samples. Most of the selected minerals found in the tap water samples were below the international standard limits, except for iron and manganese. The concentrations of iron and manganese in the tap water samples were higher than the standard limits, which were obtained from one and three of the studied locations, respectively. The potable water obtained from various manufacturers and locations in Peninsular Malaysia is safe for consumption, as the minerals concentrations were below the standard limits prescribed by the Malaysian Food Regulations of 1985. The data obtained may also provide important information related to daily intake of these minerals from drinking water.

RETRIEVAL OF MINERAL ABUNDANCES OF THE DELTA REGION IN EBERSWALDE, MARS

Directory of Open Access Journals (Sweden)

X. Wu

2017-07-01

Full Text Available Eberswalde Crater, a hotspot of Mars exploration, possesses an unambiguous hydrological system. However, little research has been performed on the large-scale mineral abundances retrieval in this region. Hence, we employed hyperspectral unmixing technology to quantitatively retrieve mineral abundances of the delta region in Eberswalde. In this paper, the single-scattering albedos were calculated by the Hapke bidirectional reflectance function from Compact Reconnaissance Imaging Spectrometer for Mars (CRISM data (FRT000060DD and CRISM spectral library respectively, and a sparse unmixing algorithm was adopted to quantitatively retrieve mineral abundances. The abundance maps show that there are six kinds of minerals (pyroxene, olivine, plagioclase, siderite, diaspore, and tremolite. By comparing minerals spectra obtained from images with corresponding spectra in spectral library, we found the similar trend in both curves. Besides, the mineral abundance maps derived in this study agree well spatially with CRISM parameter maps. From the perspective of mineralogy, the instability of pyroxene and olivine indicates the area in which they distribute is close to provenance, and the original provenance is ultrabasic rock (e.g. peridotite and basic rock (e.g. gabbro, respectively. And minerals, existing in the area of alluvial fan, also distribute in the outside of alluvial fan, which might be caused by fluid transportation.

Minerals

Science.gov (United States)

Minerals are important for your body to stay healthy. Your body uses minerals for many different jobs, including keeping your bones, muscles, heart, and brain working properly. Minerals are also important for making enzymes and hormones. ...

Minerals from Macedonia: XV. Sivec mineral assemble

International Nuclear Information System (INIS)

Boev, Blazho; Jovanovski, Gligor; Makreski, Petre; Bermanec, Vladimir

2005-01-01

The paper presents investigations carried out on the collected minerals from the Sivec deposit. It is situated in the vicinity of the town of Prilep, representing a rare occurrence of sugary white dolomite marbles. The application of suitable methods of exploitation of decorative-dimension stones makes possible to obtain large amounts of commercial blocks well known in the world. Despite the existence of dolomite marbles, a series of exotic minerals are typical in Sivec mineralization. Among them, the most significant are: calcite, fluorite, rutile, phlogopite, corundum, diaspore, almandine, kosmatite (clintonite or margarite), clinochlore, muscovite, quartz, pyrite, tourmaline and zoisite. An attempt to identify ten collected minerals using the FT IR spectroscopy is performed. The identification of the minerals was based on the comparison of the infrared spectra of our specimens with the corresponding literature data for the mineral species originating all over the world. The coloured pictures of all studied silicate minerals are presented as well. (Author)

Delegating bargaining and competition

Energy Technology Data Exchange (ETDEWEB)

Gabrielsen, Tommy Staahl; Roth, Stefan

2004-08-01

In this paper. a two-producers two-agent model is analyzed in which producers delegate sales and price negotiations to exclusive, separate, and independent agents. Producers first choose a pricing arrangement (two-part tariff versus linear tariff) and then set wholesale prices (and fixed fees) to their agents. Given this, agents announce prices to consumers as a basis for negotiations. Finally, consumers make their buying decision and bargain about the actually paid price once they arrive at an agent's location. We show that both franchise pricing and linear pricing can be supported as equilibrium outcomes depending on the agents' fixed costs and consumers' bargaining power. With ex ante unobservable two-part tariffs consumers may be worse off from the ability to bargain and more so the higher their bargaining power. In the case of linear pricing, consumers gain from the ability to bargain and more so the higher bargaining power they have. On the balance, however, consumers are worse off from higher bargaining power due to the fact that increasing bargaining power affects the manufacturers' equilibrium actions regarding pricing schemes to the consumers' disadvantage. /Author)

Delegating bargaining and competition

International Nuclear Information System (INIS)

Gabrielsen, Tommy Staahl; Roth, Stefan

2004-08-01

In this paper. a two-producers two-agent model is analyzed in which producers delegate sales and price negotiations to exclusive, separate, and independent agents. Producers first choose a pricing arrangement (two-part tariff versus linear tariff) and then set wholesale prices (and fixed fees) to their agents. Given this, agents announce prices to consumers as a basis for negotiations. Finally, consumers make their buying decision and bargain about the actually paid price once they arrive at an agent's location. We show that both franchise pricing and linear pricing can be supported as equilibrium outcomes depending on the agents' fixed costs and consumers' bargaining power. With ex ante unobservable two-part tariffs consumers may be worse off from the ability to bargain and more so the higher their bargaining power. In the case of linear pricing, consumers gain from the ability to bargain and more so the higher bargaining power they have. On the balance, however, consumers are worse off from higher bargaining power due to the fact that increasing bargaining power affects the manufacturers' equilibrium actions regarding pricing schemes to the consumers' disadvantage. /Author)

Reactor design considerations in mineral sequestration of carbon dioxide

International Nuclear Information System (INIS)

Ityokumbul, M.T.; Chander, S.; O'Connor, William K.; Dahlin, David C.; Gerdemann, Stephen J.

2001-01-01

One of the promising approaches to lowering the anthropogenic carbon dioxide levels in the atmosphere is mineral sequestration. In this approach, the carbon dioxide reacts with alkaline earth containing silicate minerals forming magnesium and/or calcium carbonates. Mineral carbonation is a multiphase reaction process involving gas, liquid and solid phases. The effective design and scale-up of the slurry reactor for mineral carbonation will require careful delineation of the rate determining step and how it changes with the scale of the reactor. The shrinking core model was used to describe the mineral carbonation reaction. Analysis of laboratory data indicates that the transformations of olivine and serpentine are controlled by chemical reaction and diffusion through an ash layer respectively. Rate parameters for olivine and serpentine carbonation are estimated from the laboratory data

Mineral composition of non-conventional leafy vegetables.

Science.gov (United States)

Barminas, J T; Charles, M; Emmanuel, D

1998-01-01

Six non-conventional leafy vegetables consumed largely by the rural populace of Nigeria were analyzed for mineral composition. Mineral contents appeared to be dependent on the type of vegetables. Amaranthus spinosus and Adansonia digitata leaves contained the highest level of iron (38.4 mg/100 g and 30.6 mg/100 g dw, respectively). These values are low compared to those for common Nigerian vegetables but higher than those for other food sources. All the vegetables contained high levels of calcium compared to common vegetables, thus they could be a rich source of this mineral. Microelement content of the leaves varied appreciably. Zinc content was highest in Moringa oleifera, Adansonia digitata and Cassia tora leaves (25.5 mg/100 g, 22.4 mg/100 g and 20.9 mg/100 g dw, respectively) while the manganese content was comparatively higher in Colocasia esculenta. The concentrations of the mineral elements in the vegetables per serving portion are presented and these values indicate that the local vegetables could be valuable and important contributors in the diets of the rural and urban people of Nigeria. The mean daily intake of P, Mg, Ca, Fe, Cu and Zn were lower than their recommended dietary allowances (RDAs). However, the manganese daily intake was found not to differ significantly (p = 0.05) from the RDA value.

Africa: Mineral resources, environment, and governance | IDRC ...

International Development Research Centre (IDRC) Digital Library (Canada)

2011-01-25

Jan 25, 2011 ... Africa: Mineral resources, environment, and governance ... benefits the poor, more effective social and environmental policies, and respect for human ... Who should claim responsibility for local crime prevention and security?

The delegated authority model misused as a strategy of disengagement in the case of climate change

Directory of Open Access Journals (Sweden)

Andries De Smet

2016-03-01

Full Text Available The characterisation of anthropogenic climate change as a violation of basic human rights is gaining wide recognition. Many people believe that tackling this problem is exclusively the job of governments and supranational institutions (especially the United Nations Framework Convention on Climate Change. This argument can be traced back to the delegated authority model, according to which the legitimacy of political institutions depends on their ability to solve problems that are difficult to address at the individual level. Since the institutions created to tackle climate change fail to do so, their legitimacy is under great pressure and can only be saved by considerations of feasibility. We argue that democratically elected representatives are able to claim that a more robust climate policy is unfeasible, but only because the mandate we as citizens grant them is very restrictive. Instead of shifting responsibility for the thoroughly inadequate response to climate change fully to political representatives, we should highlight the failure of the political community as a whole to fulfil its responsibility at the input-side of the delegation of authority. When individual voters fail to fulfil the minimal obligation to at least vote for parties that explicitly advocate robust climate policies, they cannot hide behind the delegated authority argument, but should accept their complicity in the massive violations of basic human rights caused by the failure to successfully tackle climate change.

Monitoring your friends, not your foes: strategic ignorance and the delegation of real authority

NARCIS (Netherlands)

Dominguez-Martinez, S.; Sloof, R.; von Siemens, F.

2010-01-01

In this laboratory experiment we study the use of strategic ignorance to delegate real authority within a firm. A worker can gather information on investment projects, while a manager makes the implementation decision. The manager can monitor the worker. This allows her to better exploit the

The Role of School Nurses, Challenges, and Reactions to Delegation Legislation: A Qualitative Approach.

Science.gov (United States)

Lineberry, Michelle; Whitney, Elizabeth; Noland, Melody

2018-06-01

Passage of new laws, national standards regarding delegation, and the recommendation for at least one full-time nurse in every school have provided more visibility to the role of school nurses. Recent legislative amendments in Kentucky presented an opportunity to examine how the role of the school nurse is changing. Aims were to describe the (1) role of school nurses in Kentucky, (2) impact of school nurses, (3) challenges faced by school nurses, and (4) impact of budget cuts and legislation. Three focus groups were conducted. School nurses faced challenges of limited time and resources, communication barriers, and multiple documentation requirements. Nurses' greatest impacts were their availability, recognition of psychosocial problems and health concerns, and connection with resources. Nurses had not yet encountered many changes due to new legislation that expanded delegation of diabetes-related tasks to unlicensed school personnel, but some had concerns about possible negative effects while others expressed support.

76 FR 70149 - Office of Refugee Resettlement; Statement of Organization, Functions, and Delegations of Authority

Science.gov (United States)

2011-11-10

... development initiatives. D. Division of Children's Services supports services to unaccompanied children, who... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families Office of Refugee... Children and Families, HHS. ACTION: Notice. SUMMARY: Statement of Organizations, Functions, and Delegations...

Faster Parallel Traversal of Scale Free Graphs at Extreme Scale with Vertex Delegates

KAUST Repository

Pearce, Roger

2014-11-01

© 2014 IEEE. At extreme scale, irregularities in the structure of scale-free graphs such as social network graphs limit our ability to analyze these important and growing datasets. A key challenge is the presence of high-degree vertices (hubs), that leads to parallel workload and storage imbalances. The imbalances occur because existing partitioning techniques are not able to effectively partition high-degree vertices. We present techniques to distribute storage, computation, and communication of hubs for extreme scale graphs in distributed memory supercomputers. To balance the hub processing workload, we distribute hub data structures and related computation among a set of delegates. The delegates coordinate using highly optimized, yet portable, asynchronous broadcast and reduction operations. We demonstrate scalability of our new algorithmic technique using Breadth-First Search (BFS), Single Source Shortest Path (SSSP), K-Core Decomposition, and Page-Rank on synthetically generated scale-free graphs. Our results show excellent scalability on large scale-free graphs up to 131K cores of the IBM BG/P, and outperform the best known Graph500 performance on BG/P Intrepid by 15%

Faster Parallel Traversal of Scale Free Graphs at Extreme Scale with Vertex Delegates

KAUST Repository

Pearce, Roger; Gokhale, Maya; Amato, Nancy M.

2014-01-01

© 2014 IEEE. At extreme scale, irregularities in the structure of scale-free graphs such as social network graphs limit our ability to analyze these important and growing datasets. A key challenge is the presence of high-degree vertices (hubs), that leads to parallel workload and storage imbalances. The imbalances occur because existing partitioning techniques are not able to effectively partition high-degree vertices. We present techniques to distribute storage, computation, and communication of hubs for extreme scale graphs in distributed memory supercomputers. To balance the hub processing workload, we distribute hub data structures and related computation among a set of delegates. The delegates coordinate using highly optimized, yet portable, asynchronous broadcast and reduction operations. We demonstrate scalability of our new algorithmic technique using Breadth-First Search (BFS), Single Source Shortest Path (SSSP), K-Core Decomposition, and Page-Rank on synthetically generated scale-free graphs. Our results show excellent scalability on large scale-free graphs up to 131K cores of the IBM BG/P, and outperform the best known Graph500 performance on BG/P Intrepid by 15%

Decorporation of mixture of strontium and cesium isotopes with domestic mineral waters

International Nuclear Information System (INIS)

Slavov, S.; Filev, G.; Kiradzhiev, G.

1990-01-01

The possibilities of Bulgarian mineral waters to decorporate mixtures of strontium and cesium radioisotopes, simultaneous entering the body, were studied. A modified effect in respect to radioactive strontium was found. Modification of the effect of mixing two diferent types of mineral waters was not proven. No effect was found of potassium-containing mineral water on radioactive cesium kinetics. 1 tab., 7 refs

Delegation to automaticity: the driving force for cognitive evolution?

Science.gov (United States)

Shine, J M; Shine, R

2014-01-01

The ability to delegate control over repetitive tasks from higher to lower neural centers may be a fundamental innovation in human cognition. Plausibly, the massive neurocomputational challenges associated with the mastery of balance during the evolution of bipedality in proto-humans provided a strong selective advantage to individuals with brains capable of efficiently transferring tasks in this way. Thus, the shift from quadrupedal to bipedal locomotion may have driven the rapid evolution of distinctive features of human neuronal functioning. We review recent studies of functional neuroanatomy that bear upon this hypothesis, and identify ways to test our ideas.

Fe-Impregnated Mineral Colloids for Peroxide Activation: Effects of Mineral Substrate and Fe Precursor.

Science.gov (United States)

Li, Yue; Machala, Libor; Yan, Weile

2016-02-02

Heterogeneous iron species at the mineral/water interface are important catalysts for the generation of reactive oxygen species at circumneutral pH. One significant pathway leading to the formation of such species arises from deposition of dissolved iron onto mineral colloids due to changes in redox conditions. This study investigates the catalytic properties of Fe impregnated on silica, alumina, and titania nanoparticles (as prototypical mineral colloids). Fe impregnation was carried out by immersing the mineral nanoparticles in dilute Fe(II) or Fe(III) solutions at pH 6 and 3, respectively, in an aerobic environment. The uptake of iron per unit surface area follows the order of nTiO2 > nAl2O3 > nSiO2 for both types of Fe precursors. Impregnation of mineral particles in Fe(II) solutions results in predominantly Fe(III) species due to efficient surface-mediated oxidation. The catalytic activity of the impregnated solids to produce hydroxyl radical (·OH) from H2O2 decomposition was evaluated using benzoic acid as a probe compound under dark conditions. Invariably, the rates of benzoic acid oxidation with different Fe-laden particles increase with the surface density of Fe until a critical density above which the catalytic activity approaches a plateau, suggesting active Fe species are formed predominantly at low surface loadings. The critical surface density of Fe varies with the mineral substrate as well as the aqueous Fe precursor. Fe impregnated on TiO2 exhibits markedly higher activity than its Al2O3 and SiO2 counterparts. The speciation of interfacial Fe is analyzed with diffuse reflectance UV-vis analysis and interpretation of the data in the context of benzoic oxidation rates suggests that the surface activity of the solids for ·OH generation correlates strongly with the isolated (i.e., mononuclear) Fe species. Therefore, iron dispersed on mineral colloids is a significant form of reactive iron surfaces in the aquatic environment.

ITER delegation visits the Republic of Korea

International Nuclear Information System (INIS)

Aymar, R.

2003-01-01

Following the expression of interest of the Republic of Korea in joining the ITER Negotiations, a technical delegation from the ITER International Team and the Participant Teams visited the country on 14-16 April 2003. The goal was to assess, through visits to laboratories and some relevant industries, the capability of the Republic of Korea to contribute 'in kind' to ITER construction. There is presently in the Republic of Korea a strong interest at Government and industry levels in supporting fusion research within the framework of the long term development of alternative energy supplies. The large investment in the Korean Superconducting Tokamak (KSTAR), a very ambitious project from a previously very limited programme, is a concrete demonstration of this interest and the expression of interest to participate in ITER follows the same line

78 FR 14303 - Statement of Delegation of Authority; Health Resources and Services Administration and Centers...

Science.gov (United States)

2013-03-05

... Services Administration and Centers for Disease Control and Prevention I hereby delegate to the Administrator, Health Resources and Services Administration (HRSA), and the Director, Centers for Disease Control and Prevention (CDC), with authority to redelegate, the authority vested in the Secretary of the...

Musculoskeletal Disorders among Iranian Coal Miners at 2014

Directory of Open Access Journals (Sweden)

Mashallah Aghillinejad

2016-02-01

Full Text Available Some factors such as stooping posture and frequent kneeling in miners can increase prevalence of their musculoskeletal disorders Present study was performed for assessment of MSDs prevalence among Iranian coal miners and finds its relationships with some their characters including age, work experience and body mass index. Participants in the persent cross sectional study, were 505 coal miners which selected among Iranian coal miners by simple random method. Data of musculoskeletal disorders (MSDs gathered by Standardized Nordic self-reporting questionnaire. Demographic and work related data were collected into the check list. Findings of persent study showed that 56.1% and 66.5% of study miners claimed one of the MSDs complaints during last week and in the last year respectively. Lumbar, Knee(s and Back had most common MSDs prevalence at last week and year. MSDs prevalence had significant association with age (P≤0.02 and non-significant association with BMI (P≥0.8 of workers. MSDs in Iranian coal miners were happened in high rate. Ergonomic interventions strategies in the workplaces must be focussed for elimination of environmental hazards such as apposition at the time of work, manual handling of heavy loads.

The mineral economy of Brazil--Economia mineral do Brasil

Science.gov (United States)

Gurmendi, Alfredo C.; Barboza, Frederico Lopes; Thorman, Charles H.

1999-01-01

This study depicts the Brazilian government structure, mineral legislation and investment policy, taxation, foreign investment policies, environmental laws and regulations, and conditions in which the mineral industry operates. The report underlines Brazil's large and diversified mineral endowment. A total of 37 mineral commodities, or groups of closely related commodities, is discussed. An overview of the geologic setting of the major mineral deposits is presented. This report is presented in English and Portuguese in pdf format.

78 FR 56233 - National Foundation on Fitness, Sports, and Nutrition Establishment Act; Delegation of Authority...

Science.gov (United States)

2013-09-12

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of the Secretary National Foundation on Fitness, Sports, and Nutrition Establishment Act; Delegation of Authority; Office of the Assistant Secretary for... Section 5 of the National Foundation on Fitness, Sports, and Nutrition Establishment Act, Public Law 111...

An overview of vertebrate mineralization with emphasis on collagen-mineral interaction

Science.gov (United States)

Landis, W. J.

1999-01-01

The nucleation, growth, and development of mineral crystals through their interaction principally with collagen in normal bone and calcifying tendon have been elaborated by applying a number of different techniques for analysis of the inorganic and organic constituents of these tissues. The methods have included conventional and high voltage electron microscopy, electron diffraction, microscopic tomography and 3D image reconstruction, and atomic force microscopy. This summary presents results of these studies that have now characterized the size, shape, and aspects of the chemical nature of the crystals as well as their orientation, alignment, location, and distribution with respect to collagen. These data have provided the means for understanding more completely the formation and strength of the collagen-mineral composite present in most vertebrate calcifying tissues and, from that information, a basis for the adaptation of such tissues under mechanical constraints. In the context of the latter point, other data are given showing effects on collagen in bone cell cultures subjected to the unloading parameters of spaceflight. Implications of these results may be particularly relevant to explaining loss of bone by humans and other vertebrate animals during missions in space, during situations of extended fracture healing, long-term bedrest, physical immobilization, and related conditions. In a broader sense, the data speak to the response of bone and mineralized vertebrate tissues to changes in gravitational loading and applied mechanical forces in general.

Visualizing Early 1970s China through the Lens of the Committee of Concerned Asian Scholars (CCAS Friendship Delegations

Directory of Open Access Journals (Sweden)

Xi Chen

2017-07-01

Full Text Available This photo essay presents a selection of images contributed by members of the Committee of Concerned Asian Scholars (CCAS Friendship Delegations that traveled to China in 1971 and 1972. The CCAS was founded in March 1969 by faculty and graduate students opposed to the Vietnam War and later became a strong supporter of the reestablishment of U.S.–China relations in the 1970s. The 1971 CCAS delegation was the first group of Asian specialists to travel to mainland China after the founding of the People’s Republic of China (PRC in 1949. The 1972 delegation’s visit came shortly after President Nixon’s historic trip. Both groups traveled throughout the country to meet with and document the lives of workers, farmers, students, government officials, and soldiers. This essay provides context and narrative via descriptive itineraries and accounts drawn from the writings of delegation members. These images and narratives provide firsthand insight into events that preceded the normalization of China–U.S. relations and also present a panoramic view of cultural and social conditions in China during the Cultural Revolution. The images are part of a digitized collection of more than two thousand slides that is being developed at the University of California, San Diego, Library.

International availability of energy minerals

Energy Technology Data Exchange (ETDEWEB)

White, N A

1978-09-01

Whereas the ultimate world supply of energy minerals--defined as fossil fuels and fissile materials--is controlled by geological factors, the actual supply at any particular time is controlled by economic feasibility, technological innovations and/or political decisions. This paper identifies and discusses the principal uncertainties surrounding the international availability of energy minerals from now until the end of the century. Genuine shortages of energy minerals are now of a very long-term nature, whereas artificial ones may occur at any time and have a serious effect on the world economy due to the dependence of most OECD countries on imports of energy minerals. This paper argues that events over the last decade will progressively lead to a major, long-lasting transformation of the energy scene worldwide. This transformation will encompass demand, in terms of conservation and efficiency, the supply mix of the various energy minerals, the supply system and the structure of the different energy industries. It is already affecting the role of governments and reaching into the question of national sovereignty, thereby making energy minerals a key area of international relations. In all these respects, this paper concludes that we have entered an era that is quite different from those we have experienced in the past. As well as requiring many new technological innovations, more importantly, attention must be focused on the development of new approaches to meeting the energy industries' capital requirements in the decades ahead--first, because of the changing character of the energy industries and the magnitude of their financial requirements; secondly, because of the nature of the uncertainties with which they are faced; and thirdly, because of the constantly shifting and increasingly complex world capital market conditions.

Minerals with metal-organic framework structures.

Science.gov (United States)

Huskić, Igor; Pekov, Igor V; Krivovichev, Sergey V; Friščić, Tomislav

2016-08-01

Metal-organic frameworks (MOFs) are an increasingly important family of advanced materials based on open, nanometer-scale metal-organic architectures, whose design and synthesis are based on the directed assembly of carefully designed subunits. We now demonstrate an unexpected link between mineralogy and MOF chemistry by discovering that the rare organic minerals stepanovite and zhemchuzhnikovite exhibit structures found in well-established magnetic and proton-conducting metal oxalate MOFs. Structures of stepanovite and zhemchuzhnikovite, exhibiting almost nanometer-wide and guest-filled apertures and channels, respectively, change the perspective of MOFs as exclusively artificial materials and represent, so far, unique examples of open framework architectures in organic minerals.

Paradigms for EU Law and the Limits of Delegation. The Case of EU Agencies

OpenAIRE

Simoncini Marta

2017-01-01

This article questions the idea that the EU is a pure regulatory power based on supranational delegation of competence from the Member States. It claims the insufficiency of this single paradigm to explain the developments of EU law and the need to integrate it with recognition of the constitutional foundations of EU law.

Letter from the Head of the Czechoslovak Delegation to the Conference, and the Letter from the Prime Minister of the German Democratic Republic to Which it Refers, are Circulated for the Information of Delegates to the Conference

Energy Technology Data Exchange (ETDEWEB)

NONE

1956-09-25

The letter from the Head of the Czechoslovak Delegation to the Conference, and the letter from the Prime Minister of the German Democratic Republic to which it refers, are circulated for the information of delegations to the Conference. The Government of the German Democratic Republic watch with great interest the efforts being made for the peaceful use of atomic energy for the benefit of all States and to set up an International Atomic Energy Agency. In this the Government know that their views are in harmony with the demands of the German people as well as with those of all other peace-loving people in the world for the removal of the threat of an atomic war and for the use of atomic energy to develop their national economy, to raise the well-being and happiness of the population

Letter from the Head of the Czechoslovak Delegation to the Conference, and the Letter from the Prime Minister of the German Democratic Republic to Which it Refers, are Circulated for the Information of Delegates to the Conference

International Nuclear Information System (INIS)

1956-01-01

The letter from the Head of the Czechoslovak Delegation to the Conference, and the letter from the Prime Minister of the German Democratic Republic to which it refers, are circulated for the information of delegations to the Conference. The Government of the German Democratic Republic watch with great interest the efforts being made for the peaceful use of atomic energy for the benefit of all States and to set up an International Atomic Energy Agency. In this the Government know that their views are in harmony with the demands of the German people as well as with those of all other peace-loving people in the world for the removal of the threat of an atomic war and for the use of atomic energy to develop their national economy, to raise the well-being and happiness of the population

Mineral potential modelling of gold and silver mineralization in the Nevada Great Basin - a GIS-based analysis using weights of evidence

Science.gov (United States)

Mihalasky, Mark J.

2001-01-01

The distribution of 2,690 gold-silver-bearing occurrences in the Nevada Great Basin was examined in terms of spatial association with various geological phenomena. Analysis of these relationships, using GIS and weights of evidence modelling techniques, has predicted areas of high mineral potential where little or no mining activity exists. Mineral potential maps for sedimentary (?disseminated?) and volcanic (?epithermal?) rock-hosted gold-silver mineralization revealed two distinct patterns that highlight two sets of crustal-scale geologic features that likely control the regional distribution of these deposit types. The weights of evidence method is a probability-based technique for mapping mineral potential using the spatial distribution of known mineral occurrences. Mineral potential maps predicting the distribution of gold-silver-bearing occurrences were generated from structural, geochemical, geomagnetic, gravimetric, lithologic, and lithotectonic-related deposit-indicator factors. The maps successfully predicted nearly 70% of the total number of known occurrences, including ~83% of sedimentary and ~60% of volcanic rock-hosted types. Sedimentary and volcanic rockhosted mineral potential maps showed high spatial correlation (an area cross-tabulation agreement of 85% and 73%, respectively) with expert-delineated mineral permissive tracts. In blind tests, the sedimentary and volcanic rock-hosted mineral potential maps predicted 10 out of 12 and 5 out of 5 occurrences, respectively. The key mineral predictor factors, in order of importance, were determined to be: geology (including lithology, structure, and lithotectonic terrane), geochemistry (indication of alteration), and geophysics. Areas of elevated sedimentary rock-hosted mineral potential are generally confined to central, north-central, and north-eastern Nevada. These areas form a conspicuous ?V?-shape pattern that is coincident with the Battle Mountain-Eureka (Cortez) and Carlin mineral trends and a

Monitored by your friends, not your foes: Strategic ignorance and the delegation of real authority

NARCIS (Netherlands)

Dominguez-Martinez, S.; Sloof, R.; von Siemens, F.

2012-01-01

In this laboratory experiment we study the use of strategic ignorance to delegate real authority within a firm. A worker can gather information on investment projects, while a manager makes the implementation decision. The manager can monitor the worker. This allows her to exploit any information

17 CFR 200.43 - Disposition of business by exercise of authority delegated to individual Commissioner.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Disposition of business by... Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Disposition of Commission Business § 200.43 Disposition of business by exercise of authority delegated to...

49 CFR 1.63 - Delegations to Assistant to the Secretary and Director of Public Affairs.

Science.gov (United States)

2010-10-01

... Director of Public Affairs. 1.63 Section 1.63 Transportation Office of the Secretary of Transportation... and Director of Public Affairs. The Assistant to the Secretary and Director of Public Affairs is delegated authority to: (a) [Reserved] (b) Monitor the overall public information program and review and...

Effect of source of trace minerals in either forage- or by-product-based diets fed to dairy cows: 2. Apparent absorption and retention of minerals.

Science.gov (United States)

Faulkner, M J; St-Pierre, N R; Weiss, W P

2017-07-01

Eighteen multiparous cows were used in a split-plot replicated Latin square with two 28-d periods to evaluate the effects of source of supplemental Cu, Zn, and Mn (sulfates or hydroxy) on apparent absorption of minerals when fed in either a forage- or by-product-based diet. The by-product diets were formulated to have greater concentrations of NDF and lesser concentrations of starch, and specific ingredients were chosen because they were good sources of soluble fiber and β-glucans, which bind trace minerals in nonruminants. We hypothesized that hydroxy trace minerals would interact less with digesta and have greater apparent absorption compared with sulfate minerals, and the difference in apparent absorption would be greater for the by-product diet compared with the forage-based diet. During the 56-d experiment, cows remained on the same fiber treatment but source of supplemental trace mineral was different for each 28-d period; thus, all cows were exposed to both mineral treatments. During each period cows were fed no supplemental Cu, Zn, or Mn for 16 d, followed by 12 d of feeding supplemental minerals from either sulfate or hydroxy sources. Supplemental minerals for each of the mineral sources fed provided approximately 10, 35, and 32 mg/kg of supplemental Cu, Zn, and Mn, respectively, for both fiber treatments. Total Cu, Zn, and Mn dietary concentrations, respectively, were approximately 19, 65, and 70 mg/kg for the forage diets and 21, 85, and 79 for the by-product diets. Treatment had no effect on dry matter intake (24.2 kg/d) or milk production (34.9 kg/d). Cows consuming the by-product diets had greater Zn (1,863 vs. 1,453 mg/d) and Mn (1,790 vs. 1,588 mg/d) intake compared with cows fed forage diets, but apparent Zn absorption was similar between treatments. Manganese apparent absorption was greater for the by-product diets compared with the forage diets (16 vs. 11%). A fiber by mineral interaction was observed for Cu apparent absorption, as cows fed

Respecting the right to strike

CERN Multimedia

Staff Association

2015-01-01

Since two years the representatives of the employers in the ILO, a tripartite multilateral body responsible for guaranteeing the correct application of an international labour code, try to weaken the global work regulations. On the occasion of the Global Day of Action for the right to strike at the invitation of the Geneva community of Union action (Communauté genevoise d’action syndicale) and the Swiss Trade Union Association (Union syndicale suisse) around noon on Wednesday 18th February some fifty staff representatives of international organizations gathered on the place des Nations in Geneva to reaffirm the importance of this fundamental right, too often flouted. A delegation of the CERN Staff Association was also present. In a short speech, the Staff Association said that, while being one of the fundamental human rights, to be efficient the right to strike must be used intelligently. It must be implemented taking into account the sensitivities of the professional environment and r...

Mössbauer study of Fe mineralogy with respect to rank, type and Colombian carboniferous zone

International Nuclear Information System (INIS)

Caballero, F. Reyes; Martínez Ovalle, S. A.; Díaz Lagos, M.; Gómez, O. P.; Blandón, A.

2017-01-01

The transmission mode of Fe-57 Mössbauer spectroscopy was used to identify iron bearing minerals and establish relationships between and among these minerals and the ranks and types of various carboniferous zones in Colombia. Maceral and mineral compositions vary significantly among Colombian carboniferous zones. These variations determine some of the final characteristics and potential uses of coal, and therefore significantly contribute to defining coal quality. A comparison of spectroscopy results shows that the thermal maturity of the Colombian coals ranges from lignite to semianthracite. Similarities and differences exist with respect to conventional parameters. The coals of Córdoba and Cauca have higher sulfur contents > 2 % ash contents. Iron bearing minerals identified included pyrite, which was, found everywhere, and illite, ankerite, siderite, iron sulfates were found in particular areas. Coals from Valle del Cauca, Córdoba, Caldas and Santander are characterized by oxidation of pyrite and its transformation into ferrous or ferric sulfate.

Mössbauer study of Fe mineralogy with respect to rank, type and Colombian carboniferous zone

Energy Technology Data Exchange (ETDEWEB)

Caballero, F. Reyes, E-mail: carefa4@hotmail.com; Martínez Ovalle, S. A., E-mail: s.agustin.martinez@uptc.edu.co [Universidad Pedagógica y Tecnológica de Colombia, Grupo de Física Nuclear Aplicada y Simulación (Colombia); Díaz Lagos, M., E-mail: mercedes.diaz@uptc.edu.co [Universidad Pedagógica y Tecnológica de Colombia, Escuela de Ingeniería Geológica (Colombia); Gómez, O. P., E-mail: olgapatricia.gomez@uptc.edu.co [Universidad Pedagógica y Tecnológica de Colombia, Escuela de Ingeniería de Minas (Colombia); Blandón, A., E-mail: asblando@unal.edu.co [Universidad Nacional de Colombia, Departamento de Materiales y Minerales, Facultad de Minas (Colombia)

2017-11-15

The transmission mode of Fe-57 Mössbauer spectroscopy was used to identify iron bearing minerals and establish relationships between and among these minerals and the ranks and types of various carboniferous zones in Colombia. Maceral and mineral compositions vary significantly among Colombian carboniferous zones. These variations determine some of the final characteristics and potential uses of coal, and therefore significantly contribute to defining coal quality. A comparison of spectroscopy results shows that the thermal maturity of the Colombian coals ranges from lignite to semianthracite. Similarities and differences exist with respect to conventional parameters. The coals of Córdoba and Cauca have higher sulfur contents > 2 % ash contents. Iron bearing minerals identified included pyrite, which was, found everywhere, and illite, ankerite, siderite, iron sulfates were found in particular areas. Coals from Valle del Cauca, Córdoba, Caldas and Santander are characterized by oxidation of pyrite and its transformation into ferrous or ferric sulfate.

Effect of electromagnetic radiation on the kinetics of grinding a mineral; Efecto de la radiacion electromagnetica en la cinetica de molienda de un mineral

Energy Technology Data Exchange (ETDEWEB)

Lopez M, A.; Delgadillo G, J. A. [Universidad Autonoma de San Luis Potosi, Instituto de Metalurgia, Av. Sierra Leona 550, 78210 San Luis Potosi (Mexico); Vega C, H. R., E-mail: alopezm6@yahoo.com.mx [Universidad Autonoma de Zacatecas, Unidad Academica de Estudios Nucleares, Cipres No. 10, Fracc. La Penuela, 98068 Zacatecas, Zac. (Mexico)

2015-10-15

In this study the effect of kinetic grinding of a mineral was investigated when is pre treated with ionizing electromagnetic radiation. This radiation is with 15 MeV photons produced by a Linac for Radiotherapy. The results for the irradiated sample with respect to the non-irradiated indicate that there were changes in the structure of the minerals in the sample under study. Changes were observed through scanning electron microscopy and X-ray diffraction, combined with the refinement of the diffraction profiles by the Rietveld method using the software Maud Program. The grinding kinetics shows a constant distribution of slightly greater size through time used for the irradiated sample. A reduction of 11.2% of the Bond (Wi) work index was reached, going from 10.91 to 9.69 kw h/t for the irradiated sample. This parameter represents the fracture toughness of a mineral. The results indicate greater efficiency of energy applied to the grinding of the irradiated sample with respect to the non-irradiated. (Author)

78 FR 36564 - 30-Day Notice of Proposed Information Collection: Delegated Processing for Certain 202 Supportive...

Science.gov (United States)

2013-06-18

... Information Collection: Delegated Processing for Certain 202 Supportive Housing for the Elderly Projects AGENCY: Office of the Chief Information Officer, HUD. ACTION: Notice. SUMMARY: HUD has submitted the proposed information collection requirement described below to the Office of Management and Budget (OMB...

Paradigms for EU Law and the Limits of Delegation. The Case of EU Agencies

Directory of Open Access Journals (Sweden)

Simoncini Marta

2017-11-01

Full Text Available This article questions the idea that the EU is a pure regulatory power based on supranational delegation of competence from the Member States. It claims the insufficiency of this single paradigm to explain the developments of EU law and the need to integrate it with recognition of the constitutional foundations of EU law.

The Role of School Nurses, Challenges, and Reactions to Delegation Legislation: A Qualitative Approach

Science.gov (United States)

Lineberry, Michelle; Whitney, Elizabeth; Noland, Melody

2018-01-01

Passage of new laws, national standards regarding delegation, and the recommendation for at least one full-time nurse in every school have provided more visibility to the role of school nurses. Recent legislative amendments in Kentucky presented an opportunity to examine how the role of the school nurse is changing. Aims were to describe the (1)…

76 FR 14807 - Delegation of National Emission Standards for Hazardous Air Pollutants for Source Categories...

Science.gov (United States)

2011-03-18

... Aluminum, Copper, and Other Nonferrous Foundries On December 14, 2010, EPA granted delegation to Maricopa... Electroplating and Chromium Anodizing Tanks. O Ethylene Oxide X X X X Sterilization Facilities. Q Industrial... Printing and Publishing X X X X Industry. LL Primary Aluminum X X Reduction Plants. MM Chemical Recovery X...

17 CFR 200.30-1 - Delegation of authority to Director of Division of Corporation Finance.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Delegation of authority to Director of Division of Corporation Finance. 200.30-1 Section 200.30-1 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Organization and Program Management General...

14 CFR 1204.505 - Delegation of authority to execute certificates of full faith and credit.

Science.gov (United States)

2010-01-01

... certificates of full faith and credit. 1204.505 Section 1204.505 Aeronautics and Space NATIONAL AERONAUTICS AND... Delegation of authority to execute certificates of full faith and credit. (a) Scope. This section designates... certificates of full faith and credit (Office of the Administrator section of NASA Form 955) certifying the...

Petrography, metasomatism and mineralization of uranium and other radioactive minerals in the Narigan Area (Central Iran) Islamic Republic of Iran

International Nuclear Information System (INIS)

Fazeli, A.; Azizaliabad, M.; Iranmanesh, J.

2014-01-01

The Narigan Zone is a portion of Yazd Province based on geopolitical division. In the Narigan Valley, rocks of zone have experienced a lot of fracturing and faulting events that are caused by different compressional and tensional tectonic processes. Tensional forces by producing fractures and faults have created an appropriate place for migration of magmatic hydrothermal solutions. The assemblage rock of these study area includes of various mineralogical types such as: acidic rocks, basic rocks, sedimentary rocks, rhyolite and rhyodacite, andesite, limestone layers, quartz-porphyry, metasomatic granites and diabasic dikes. On the basis of petrographical and mineralogical studies, various alterations were observed in the Narigan area, such as: gumbeite or potassic alteration, bresite or phyllic alteration, argillic or clay alteration, propylitic alteration, hornfelsic alteration and hydromica, chlorite, carbonate, magnetite and pyritic alteration. Elevated radiometric counts usually occur in phlogopite-magnetite alteration zone that in this complex usually consists of minerals like biotite, phlogopite, hydromica, magnetite, carbonate, pyrite, chlorite and less commonly apatite. The greatest increase in U content is accompanied by phlogopite-magnetite alteration, sometimes this increase is also observed in the propylitic zone. Respectively, the greatest increases in Th contents were observed by phlogopitic-magnetitic, gumbeitey, bresitic-propylitic intermediate zone and the bresitic and propylitic alteration zones. Increasing amounts of Cu is accompanied by phlogopitic-magnetitic, phyllic, phyllic-propylitic intermediate zone, hornfelsic and propylitic alteration zones. The greatest increase in Mo contents is respectively accompanied by phlogopitic-magnetitic, hornfelsic, bresiticpropylitic intermediate zone, bresitic, propylitic and gumbeitic alteration zones. Respectively, the most increase in amount of Co is associated with phlogopite-magnetite, hornfelsic

Mineral concentrations in diets, water, and milk and their value in estimating on-farm excretion of manure minerals in lactating dairy cows.

Science.gov (United States)

Castillo, A R; St-Pierre, N R; Silva del Rio, N; Weiss, W P

2013-05-01

Thirty-nine commercial dairies in Merced County, California were enrolled in the present study to (1) compare lactating cow mineral intakes (via drinking water and total mixed ration) to the National Research Council (NRC) requirements, (2) evaluate the association between dietary concentrations of minerals with and without drinking water and adjusted for mineral concentrations in milk, and (3) compare 4 different methods to estimate excretion of minerals using either assays or estimations of milk mineral outputs and total daily mineral intake per cow with or without minerals coming from drinking water. Dairies were selected to represent a range of herd milk yields and a range of water mineral contents. Samples of total mixed ration, drinking water, and bulk tank milk were taken on 2 different days, 3 to 7d apart in each farm. Across-farm medians and percentile distributions were used to analyze results. The herd median milk yield interquartile ranged (10th to 90th percentile) from less than 25 to more than 39 kg/d and the concentration of total solids in water interquartile ranged from less than 200 to more than 1,490 mg/L. Including drinking water minerals in the diets increased dietary concentrations by minerals except for Na and Cl, which increased by 9.3 and 6.5%, respectively. Concentrations of P and K in milk were essentially the same as the NRC value to estimate lactation requirements. However, NRC milk values of Ca, Cl, and Zn were 10 to 20% greater than dairy farm values; and Na, Cu, Fe, and Mn were no less than 36% below NRC values. Estimated excretion of minerals via manure varied substantially across farms. Farms in the 10th percentile did have 2 to 3 times less estimated mineral excretions than those in the 90th percentile (depending on the mineral). Although including water minerals increased excretion of most minerals, the actual median effect of Ca, Mg, S, Cu, Fe, and Mn was less than 5%, and about 8% for Na and Cl. Replacing assayed concentrations

Roles and Delegation of Authority (R/DA) System; TOPICAL

International Nuclear Information System (INIS)

ABBOTT, JOHN P.; HUTCHINS, JAMES C.; SCHOCH, DAVID G.

1999-01-01

The processes of defining managerial roles and providing for delegation of authority are essential to any enterprise. At most large organizations, these processes are defined in policy manuals and through sets of standard operating procedures for many, if not all, business and administrative functions. Many of these staff-initiated, administrative functions require the routing of documents for approval to one or more levels of management. These employee-oriented, back office types of workflows tend to require more flexibility in determining to whom these documents should go to, while, at the same time, providing the responsible parties with the flexibility to delegate their approval authority or allow others to review their work. Although this practice is commonplace in manual, paper-based processes that exist in many organizations, it is difficult to provide the same flexibility in the more structured, electronic-based, workflow systems. The purpose of this report is to present a framework or architecture for creating a R/DA system and provide some insights associated with its design and utilization. To improve understanding and clarify subsequent discussion, the goals and requirements for the major R/DA system components, namely, the database and interface modules, are initially presented along with the identification of important concepts and the definition of critical terms. Next high-level functions relating the types of inputs to the outputs of the R/DA interface module are introduced and discussed. Then the relationships between the major R/DA modules and the primary components associated with its creation and maintenance are presented and analyzed. Finally, some conclusions are drawn relative to the advantages associated with developing a R/DA system for use in implementing an enterprise-wide, work-facilitating information system

Early hydration of portland cement with crystalline mineral additions

International Nuclear Information System (INIS)

Rahhal, V.; Talero, R.

2005-01-01

This research presents the effects of finely divided crystalline mineral additions (quartz and limestone), commonly known as filler, on the early hydration of portland cements with very different mineralogical composition. The used techniques to study the early hydration of blended cements were conduction calorimeter, hydraulicity (Fratini's test), non-evaporable water and X-ray diffraction. Results showed that the stimulation and the dilution effects increase when the percentage of crystalline mineral additions used is increased. Depending on the replacement proportion, the mineralogical cement composition and the type of crystalline addition, at 2 days, the prevalence of the dilution effect or the stimulation effect shows that crystalline mineral additions could act as sites of heat dissipation or heat stimulation, respectively

GIS-based rare events logistic regression for mineral prospectivity mapping

Science.gov (United States)

Xiong, Yihui; Zuo, Renguang

2018-02-01

Mineralization is a special type of singularity event, and can be considered as a rare event, because within a specific study area the number of prospective locations (1s) are considerably fewer than the number of non-prospective locations (0s). In this study, GIS-based rare events logistic regression (RELR) was used to map the mineral prospectivity in the southwestern Fujian Province, China. An odds ratio was used to measure the relative importance of the evidence variables with respect to mineralization. The results suggest that formations, granites, and skarn alterations, followed by faults and aeromagnetic anomaly are the most important indicators for the formation of Fe-related mineralization in the study area. The prediction rate and the area under the curve (AUC) values show that areas with higher probability have a strong spatial relationship with the known mineral deposits. Comparing the results with original logistic regression (OLR) demonstrates that the GIS-based RELR performs better than OLR. The prospectivity map obtained in this study benefits the search for skarn Fe-related mineralization in the study area.

The mineralization and mechanism of the endogenetic mineral deposit in China

International Nuclear Information System (INIS)

Jiang Yonghong

2010-01-01

In the process of mineralization, due to the difference in rank, scale and order of structures orebody, mine colomn or rich ore bag are often produced in the specific structural parts. Obviously, it is controlled by favourite structure. The important and direct control of the structure to metal endogenetic mineralization evolution are representative on the affect of pulse action of structure to the multi-stage of mineralization evolution. According to the formation environment of the mineralization, it can be classified as collision orogeny mineralization, release(extension)mineralization, slide draw-division basin mineralization and shear zone extension mineralization. Throng the discuss of endogenetic deposit in the geological evolution, structure and formation machenism, the metallogenic model was preliminary established,and the criteria for delineating favourable metallogenic area was identified. (authors)

Cancrinite-group minerals behavior at non-ambient conditions

Science.gov (United States)

Lotti, Paolo; Gatta, G. Diego; Kahlenberg, Volker; Merlini, Marco; Alvaro, Matteo; Cámara, Fernando

2014-05-01

Cancrinite-group minerals occur in the late stages of alkaline (SiO2)-undersaturated magmatism and in related effusive or contact rocks. So far only few studies have been devoted to the description of the thermo-elastic behavior, phase-stability and P /T -structure evolution (at the atomic scale) of this mineral group. Cancrinite-group minerals have an open-framework structure characterized by the [CAN]-topology. The [CAN]-framework shows large 12-ring channels, parallel to the c crystallographic axis, bound by columns of cages, the so-called can units. While very limited chemical variation is observed in the framework composition (the composition is almost always [Si6Al6O24]) a remarkable chemical variability is reported for the extraframework components in the cancrinite-group minerals. Two subgroups can be identified according to the extraframework content of the can units: the cancrinite- and the davyne-subgroups, showing Na-H2O and Ca-Cl chains, respectively. The channels are stuffed by cations, anions and molecules. We aimed to model the thermo-elastic behavior and the mechanisms of the (P ,T)-induced structure evolution of cancrinite-group minerals, with special interest on the role played by the extraframework population. The study was restricted to the following (CO3)-rich and (SO4)-rich end-members: cancrinite sensu stricto {[(Na,Ca)6(CO3)1.2-1.7][Na2(H2O)2][Al6Si6O24]}, vishnevite {[(Na,Ca,K)6(SO4)][Na2(H2O)2][Al6Si6O24]}, balliranoite {[(Na,Ca)6(CO3)1.2-1.7][Ca2Cl2][Al6Si6O24]} and davyne {[(Na,Ca,K)6((SO4),Cl)][Ca2Cl2][Al6Si6O24]}. Their high-P and low-T (T single-crystal X-ray diffraction, using diamond-anvil cells and (N2)-cryosystems, respectively. The high-T behavior of cancrinite has also been studied by means of in-situ single-crystal X-ray diffraction with a resistive heater. Cancrinite minerals share a similar volume compressibility and thermal expansivity at ambient conditions (cancrinite has KV 0 = 45(2) GPa and αV,293K = 4.88(8)·10-5 K-1

Evaluation of drying methods with respect to drying kinetics, mineral content and colour characteristics of rosemary leaves

International Nuclear Information System (INIS)

Arslan, Derya; Musa Ozcan, M.

2008-01-01

Rosemary leaves (Rosmarinus officinalis L., Lamiaceae) were dried by using sun, oven (50 deg. C) and microwave oven (700 W, 2450 MHz) drying methods. Microwave oven drying shortened the drying time more than 99% when compared to the sun and oven drying methods. K, Ca, Na, Mg and P were the most abundant elements in the rosemary samples. The mineral content of oven dried rosemary leaves was higher than that of the sun and microwave dried samples. The logarithmic and Midilli and Kuecuek models were shown to give a good fit to the sun and oven drying. The Page, Modified Page and Midilli and Kuecuek models have shown a better fit to the experimental microwave oven drying data of rosemary leaves. Microwave oven drying revealed optimum colour values. Oven drying resulted in a considerable decrease in the colour quality of the rosemary leaves

76 FR 76867 - Delegation of Certain Function and Authority Conferred Upon the President by Section 1535(c)(1...

Science.gov (United States)

2011-12-08

..., Public Law 111-383, to make the specified report to the Committees on Armed Services, Foreign Relations...--Delegation of Certain Function and Authority Conferred Upon the President by Section 1535 (c)(1) of the Ike...

Bone mineral content measurement by bone mineral analyzer

International Nuclear Information System (INIS)

Yamamoto, Itsuo; Dokoh, Shigeharu; Fukunaga, Masao; Torizuka, Kanji; Kosaka, Tadako.

1976-01-01

With a bone mineral analyzer (Studsvik Bone Scanner 7102), bone mineral content (BMC) was validated using various concentrations of standard CaCO 3 . Seventy-five normal subjects, nineteen patients with rheumathoid arthritis (RA) and twenty-two patients with abnormal thyroid function were investigated by this method. Some inherent problems concerning the present measurements were also discussed. Reproducibility of BMC in sixteen normal subjects during a four months interval was +-4% on the mid-shaft of the radius and +-5% on the distal head of the radius, respectively. Although correlation of the single energy method and the dual energy method with the bone scanner was high (r=0.970), the single energy method was probably underestimated due to the fat layer. BMC in normal subjects was highest in 30th and 40th decades for both males and females, and gradually decreased with aging. Males had higher BMC and BMC/bone width than did females. All of the stage 1 group of RA patients, according to roentgenographic staging, revealed normal BMC, but most of stage 2 and 3 groups had abnormally low BMC, suggesting that progression of the disease may be an important factor in BMC values. The BMC of hyperthyroid patients was low, whereas that of euthyroid patients was normal. Serial measurements of BMC in a hyperparathyroid patient and a hyperthyroid patient revealed distinct recurrence of BMC after treatment. (Evans, J.)

[Mineral waters from several Brazilian natural sources].

Science.gov (United States)

Rebelo, M A; Araujo, N C

1999-01-01

To divulge information on the chemical composition and physical-chemical features of some mineral waters from Brazilian natural sources that will be of useful protocol investigation and patient advice. The survey was based on bottle labels of non-gaseous mineral waters commercially available in the city of Rio de Janeiro. The íon concentration of each mineral was calculated from the salt content. 36 springs were enralled from different states of the country. The pH (25 degrees C), 4.1 to 9.3, varied on dependence of the source and it was linearey correlated with the cations calcium, magnesium and sodium and the anion bicarbonate. It was atributed to high alkalinity (about 70% of bicarbonate in the molecula-gram) of these salts. The calcium (0.3 to 42 mg/l), magnesium (0.0 to 18 mg/l) and bicarbonate (4 to 228 mg/l) contents are relatively low. The mineral content of the Brazilian springs enrolled in this survey is low; about 70% of the sources having calcium and magnesium less than 10 mg/l and 1.0 mg/l, respectively, similar to local tap water.

20 CFR 410.679 - Finality of findings with respect to other claims for benefits based on the disability or death...

Science.gov (United States)

2010-04-01

... claims for benefits based on the disability or death of a miner. 410.679 Section 410.679 Employees..., Finality of Decisions, and Representation of Parties § 410.679 Finality of findings with respect to other claims for benefits based on the disability or death of a miner. Findings of fact made in a determination...

Feasibility and Impact of Doctor-Nurse Task Delegation in Preventive Child Health Care in the Netherlands, a Controlled Before-After Study.

Directory of Open Access Journals (Sweden)

S Janine Benjamins

Full Text Available In the Netherlands a need is felt for more flexible Child Health Care services, both efficient and tailored to needs. We set up a study on impact and feasibility of task delegation to child health care nurses performing all regular checkups on children aged 2 months to 4 years. Abnormal findings were discussed with the attending child health care doctor. This article describes impact and feasibility of this task delegation from four viewpoints: competences of nurses; percentage of children assigned to the nurse; change in abnormal findings and referrals; experiences of professionals and parents.Two experiment teams and two control teams were compared before and after starting task delegation. Nurses in the experiment teams were trained to carry out regular checkups on healthy children. Assignment to the experiment schedule was a joint decision by doctor and nurse. Nursing competences were measured by means of questionnaires. Percentage of children assigned to the nurse and screening results of eyes, heart, hips, growth and development were extracted from the electronic health record. Difference in change was compared between experiment and control teams. Mann-Whitney tests and logistic generalized estimating equations were used to test for significance. Experiences of professionals and parents were evaluated through focus group interviews, which were subjected to a qualitative analysis.Nurses in the experiment regions showed improvement in medical screening skills. No difference in change was perceived in general nursing competences. In the experiment group, 69% of all children were assigned to the nurse. There were no significant differences in change in the percentages of abnormal findings or referrals in the experiment teams compared to the control teams, except for hips. Interviews showed that both doctors and nurses thought positively of the new working method, yet made some recommendations for improvements. Parents felt well-informed and

Protection of mineral deposits - a way towards difficult compromises

Science.gov (United States)

Radwanek-Bąk, Barbara; Nieć, Marek

2014-05-01

Mineral deposits are non-renewable natural resources. Their protection and reasonable exploitation are crucial requests resulting from sustainable development principles. Those are also fundamental issues in frame of the intergeneration justice and fairness concept. Protection of mineral resources should be based on interrelated activities: maintaining the possibility of economic use of the identified mineral resources, reduced consumption of mineral resources and ensuring satisfactory results of new prospecting and development of innovative technologies for the mineral resources base. The main problem with guarantee to the use of mineral resources is the accessibility to sites with documented deposits and prospective areas of their occurrence. Often, this contradicts with the interests of residents, planners and needs of the biotic environment protection, thus is often a source of conflicts. Legislative regulations are necessary to mitigate such arguable matters. SWOT analysis carried out with respect to introducing such legal regulations serves to identify the sources of conflicts and difficulties associated with their solution. Consensus reaching is a difficult task, so all decision makers are required to show their mutual understanding and willingness to achieve the goals taking into consideration all benefits for the population (including future generations). Foundations for finding the middle ground are: making the communities aware of their demands on minerals and of indispensable conditions for satisfying these demands; providing complete and accessible information; factual, non-emotional negotiations between decision makers and the public.

Miners' welfare

Energy Technology Data Exchange (ETDEWEB)

Buckley, C

1984-06-13

The Miners' Welfare Committee (MWC) was formed in Britain in 1921 and initiated building programmes to provide welfare amenities for miners and families, using architecture to improve the quality of a miner's working and leisure time. The article reviews the MWC's work, and assesses the design and architecture at the Selby Coalfield. (7 refs.)

Giemsa as a fluorescent dye for mineralizing bone-like nodules in vitro

International Nuclear Information System (INIS)

Querido, W; Farina, M; Balduino, A

2012-01-01

Giemsa was first used as a fluorescent dye for mineralized bone and cartilage in tissue sections. The aim of this study was to establish the use of Giemsa as a fluorescent dye for mineralizing bone-like nodules produced in cell cultures. Osteoblasts were grown under mineralizing conditions for 14 days, producing typical bone-like nodules. Upon staining with Giemsa stock solution for 1 min, the mineralizing nodules could be selectively visualized emitting intense green and red fluorescence when observed under blue and green illumination, respectively. The textural details of the nodules were clearly observed under fluorescence microscopy, allowing to identify regions with different degrees of mineralization. The mineralized nature of the nodules was confirmed using von Kossa's method, Alizarin Red S staining and x-ray mapping for Ca and P in a scanning electron microscope, showing a strong correlation between the mineralizing and the fluorescent nodules. The selective fluorescence was related to the mineral phase, being absent in decalcified samples. The use of Giemsa as a fluorescent dye for mineralizing bone-like nodules presents a simple alternative method to quickly analyze biomineralization assays in vitro under fluorescence microscopy, particularly in the biological evaluation of biomaterials. (communication)

Geoethical approach to mineral activities in Antarctica

Science.gov (United States)

Talalay, Pavel

2013-04-01

severe not only permanent, local impact on the environment, but also will have implications for other Earth's systems as a whole. Mineral prospecting and exploration in Antarctica need to be reflected and respected in any concept of environmental sustainability. Anyway, first stage of the geological surveying should be carried purely scientific and not designed to explore for and identify mineral deposits. It's obvious that although various countries claim sovereignty in certain regions of Antarctica, the continent should be continued to be politically neutral. Efforts of scientists and politicians should respect their own responsibility for the protection of the fragile Antarctic environment and of our planet in the whole taking care for future generations.

Ice nucleation by surrogates for atmospheric mineral dust and mineral dust/sulfate particles at cirrus temperatures

Directory of Open Access Journals (Sweden)

C. M. Archuleta

2005-01-01

Full Text Available This study examines the potential role of some types of mineral dust and mineral dust with sulfuric acid coatings as heterogeneous ice nuclei at cirrus temperatures. Commercially-available nanoscale powder samples of aluminum oxide, alumina-silicate and iron oxide were used as surrogates for atmospheric mineral dust particles, with and without multilayer coverage of sulfuric acid. A sample of Asian dust aerosol particles was also studied. Measurements of ice nucleation were made using a continuous-flow ice-thermal diffusion chamber (CFDC operated to expose size-selected aerosol particles to temperatures between -45 and -60°C and a range of relative humidity above ice-saturated conditions. Pure metal oxide particles supported heterogeneous ice nucleation at lower relative humidities than those required to homogeneously freeze sulfuric acid solution particles at sizes larger than about 50 nm. The ice nucleation behavior of the same metal oxides coated with sulfuric acid indicate heterogeneous freezing at lower relative humidities than those calculated for homogeneous freezing of the diluted particle coatings. The effect of soluble coatings on the ice activation relative humidity varied with the respective uncoated core particle types, but for all types the heterogeneous freezing rates increased with particle size for the same thermodynamic conditions. For a selected size of 200 nm, the natural mineral dust particles were the most effective ice nuclei tested, supporting heterogeneous ice formation at an ice relative humidity of approximately 135%, irrespective of temperature. Modified homogeneous freezing parameterizations and theoretical formulations are shown to have application to the description of heterogeneous freezing of mineral dust-like particles with soluble coatings.

Market Share Delegation in a Bertrand Duopoly: Synchronisation and Multistability

Directory of Open Access Journals (Sweden)

Luciano Fanti

2015-01-01

Full Text Available This paper tackles the issue of local and global analyses of a duopoly game with price competition and market share delegation. The dynamics of the economy is characterised by a differentiable two-dimensional discrete time system. The paper stresses the importance of complementarity between products as a source of synchronisation in the long term, in contrast to the case of their substitutability. This means that when products are complements, players may coordinate their behaviour even if initial conditions are different. In addition, there exist multiple attractors so that even starting with similar conditions may end up generating very different dynamic patterns.

Evaluation of mineral oil saturated hydrocarbons (MOSH and mineral oil aromatic hydrocarbons (MOAH in pure mineral hydrocarbon-based cosmetics and cosmetic raw materials using 1H NMR spectroscopy [version 2; referees: 3 approved

Directory of Open Access Journals (Sweden)

Dirk W. Lachenmeier

2017-08-01

Full Text Available Mineral hydrocarbons consist of two fractions, mineral oil saturated hydrocarbons (MOSH and mineral oil aromatic hydrocarbons (MOAH. MOAH is a potential public health hazard because it may include carcinogenic polycyclic compounds. In the present study, 400 MHz nuclear magnetic resonance (NMR spectroscopy was introduced, in the context of official controls, to measure MOSH and MOAH in raw materials or pure mineral hydrocarbon final products (cosmetics and medicinal products. Quantitative determination (qNMR has been established using the ERETIC methodology (electronic reference to access in vivo concentrations based on the PULCON principle (pulse length based concentration determination. Various mineral hydrocarbons (e.g., white oils, paraffins or petroleum jelly were dissolved in deuterated chloroform. The ERETIC factor was established using a quantification reference sample containing ethylbenzene and tetrachloronitrobenzene. The following spectral regions were integrated: MOSH δ 3.0 – 0.2 ppm and MOAH δ 9.2 - 6.5, excluding solvent signals. Validation showed a sufficient precision of the method with a coefficient of variation <6% and a limit of detection <0.1 g/100 g. The applicability of the method was proven by analysing 27 authentic samples with MOSH and MOAH contents in the range of 90-109 g/100 g and 0.02-1.10 g/100 g, respectively. It is important to distinguish this new NMR-approach from the hyphenated liquid chromatography-gas chromatography methodology previously used to characterize MOSH/MOAH amounts in cosmetic products. For mineral hydrocarbon raw materials or pure mineral hydrocarbon-based cosmetic products, NMR delivers higher specificity without any sample preparation besides dilution. Our sample survey shows that previous methods may have overestimated the MOAH amount in mineral oil products and opens new paths to characterize this fraction. Therefore, the developed method can be applied for routine monitoring of consumer

CoSN Senior Delegation to Scotland and Netherlands: Real Investment/Real Innovation (November 6-14, 2009)

Science.gov (United States)

Spero, Irene, Comp.

2010-01-01

In November, 2009 The Consortium of School Networking (CoSN) led a United States (US) "Senior Delegation" to the Netherlands and Scotland as part of its ongoing efforts to facilitate a global conversation on the use of Information and Communications Technologies (ICT) in education. Building upon the experiences of three previous…

U.S. Geological Survey Mineral Resources Program—Mineral resource science supporting informed decisionmaking

Science.gov (United States)

Wilkins, Aleeza M.; Doebrich, Jeff L.

2016-09-19

The USGS Mineral Resources Program (MRP) delivers unbiased science and information to increase understanding of mineral resource potential, production, and consumption, and how mineral resources interact with the environment. The MRP is the Federal Government’s sole source for this mineral resource science and information. Program goals are to (1) increase understanding of mineral resource formation, (2) provide mineral resource inventories and assessments, (3) broaden knowledge of the effects of mineral resources on the environment and society, and (4) provide analysis on the availability and reliability of mineral supplies.

Aggregate and Mineral Resources - Industrial Mineral Mining Operations

Data.gov (United States)

NSGIC Education | GIS Inventory — An Industrial Mineral Mining Operation is a DEP primary facility type related to the Industrial Mineral Mining Program. The sub-facility types are listed below:Deep...

Formation of secondary minerals in a lysimeter approach - A mineral-microbe interaction

Science.gov (United States)

Schäffner, F.; Merten, D.; De Giudici, G.; Beyer, A.; Akob, D. M.; Ricci, P. C.; Küsel, K.; Büchel, G.

2012-04-01

Heavy metal contamination of large areas due to uranium mining operations poses a serious long-term environmental problem. In the Ronneburg district (eastern Thuringia, Germany), leaching of low grade uranium bearing ores (uranium content metals, especially Cd, Ni, Co, Cu and Zn due to a residual contamination even after remediation efforts. To reveal the processes of secondary mineral precipitation in the field a laboratory lysimeter approach was set up under in situ-like conditions. Homogenized soil from the field site and pure quartz sand were used as substrates. In general, in situ measurements of redox potentials in the substrates showed highly oxidizing conditions (200-750 mV). Water was supplied to the lysimeter from below via a mariottés bottle containing contaminated groundwater from the field. Evaporation processes were allowed, providing a continuous flow of water. This led to precipitation of epsomite and probably aplowite on the top layer of substrate, similar to what is observed in field investigations. After 4 weeks, the first iron and manganese bearing secondary minerals became visible. Soil water samples were used to monitor the behaviour of metals within the lysimeter. Saturation indices (SI) for different secondary minerals were calculated with PHREEQC. The SI of goethite showed oversaturation with respect to the soil solution. SEM-EDX analyses and IR spectroscopy confirmed the formation of goethite. Geochemical data revealed that goethite formation was mainly dominated by Eh/pH processes and that heavy metals, e.g. Zn and U, could be enriched in this phase. Although Eh/pH data does not support formation of manganese minerals, Mn(II)-oxidizing bacteria (MOB) could be isolated from field soil samples, supporting the fact that microorganisms may influence this natural attenuation process. Laser ablation ICP-MS data reveal accumulation of manganese in MOB biomass on Mn(II)-containing agar plates. Furthermore, it was possible to show the importance

Effect of electromagnetic radiation on the kinetics of grinding a mineral

International Nuclear Information System (INIS)

Lopez M, A.; Delgadillo G, J. A.; Vega C, H. R.

2015-10-01

In this study the effect of kinetic grinding of a mineral was investigated when is pre treated with ionizing electromagnetic radiation. This radiation is with 15 MeV photons produced by a Linac for Radiotherapy. The results for the irradiated sample with respect to the non-irradiated indicate that there were changes in the structure of the minerals in the sample under study. Changes were observed through scanning electron microscopy and X-ray diffraction, combined with the refinement of the diffraction profiles by the Rietveld method using the software Maud Program. The grinding kinetics shows a constant distribution of slightly greater size through time used for the irradiated sample. A reduction of 11.2% of the Bond (Wi) work index was reached, going from 10.91 to 9.69 kw h/t for the irradiated sample. This parameter represents the fracture toughness of a mineral. The results indicate greater efficiency of energy applied to the grinding of the irradiated sample with respect to the non-irradiated. (Author)

Study on mineral processing technology for abrasive minerals

Energy Technology Data Exchange (ETDEWEB)

Hong, Seong Woong; Yang, Jung Il; Hwang, Seon Kook; Choi, Yeon Ho; Cho, Ken Joon; Shin, Hee Young [Korea Inst. of Geology Mining and Materials, Taejon (Korea, Republic of)

1995-12-01

Buyeo Materials in Buyeogun, Choongnam province is a company producing feldspar concentrate, but does not yet utilize the garnet as abrasive material and other useful heavy minerals wasted out from the process of feldspar ore. The purpose of this study is to develop technology and process for the recovery of garnet concentrate. As results, the garnet is defined as ferro manganese garnet. The optimum process for recovery of garnet concentrate is to primarily concentrate heavy minerals from tailings of feldspar processing. And secondly the heavy minerals concentrated is dried and separated garnet concentrate from other heavy minerals. At this time, the garnet concentrate is yield by 0.176%wt from 0.31%wt of heavy minerals in head ore. The garnet concentrate contains 33.35% SiO{sub 2}, 12.20% Al{sub 2}O{sub 3}, 28.47% Fe{sub 2}O{sub 3}, 11.96% MnO. As for utilization of abrasive materials, a fundamental data was established on technology of grinding and classification. (author). 13 refs., 47 figs., 24 tabs.

To delegate or not to delegate: A review of control frameworks for autonomous cars.

Science.gov (United States)

Richards, Dale; Stedmon, Alex

2016-03-01

There have been significant advances in technology and automated systems that will eventually see the use of autonomous cars as commonplace on our roads. Various systems are already available that provide the driver with different levels of decision support. This paper highlights the key human factors issues associated with the interaction between the user and an autonomous system, including assistive decision support and the delegation of authority to the automobile. The level of support offered to the driver can range from traditional automated assistance, to system generated guidance that offers advice for the driver to act upon, and even more direct action that is initiated by the system itself without driver intervention. In many of these instances the role of the driver is slowly moving towards a supervisory role within a complex system rather than one of direct control of the vehicle. Different paradigms of interaction are considered and focus is placed on the partnership that takes place between the driver and the vehicle. Drawing on the wealth of knowledge that exists within the aviation domain and research literature that examines technology partnerships within the cockpit, this paper considers important factors that will assist the automotive community to understand the underlying issues of the human and their interaction within complex systems. Copyright © 2015 Elsevier Ltd and The Ergonomics Society. All rights reserved.

Nuclear minerals in Pakistan

International Nuclear Information System (INIS)

Mansoor, M.

2005-01-01

Strategic importance of Nuclear Minerals was recognized during early formative years of the Pakistan Atomic Energy Commission, and prospecting for uranium was started in Dera Ghazi Khan in collaboration with the Geological Survey of Pakistan (GSP) as early as 1961. Later, the responsibility for countrywide surveys and exploration was fully entrusted with PAEC and in this respect a Directorate of Nuclear Minerals(DNM) was established in 1966 at Lahore. Later, DNM was shifted to the Atomic Energy Centre (AEC), Lahore building and renamed as Atomic Energy Minerals Centre. It has state-of-the-art Chemistry, Mineralogy, Remote Sensing and Electronics Laboratories and an Ore Processing Pilot Plant. The Centre has Prospecting, Exploration, Geophysics, Geochemistry, Geo-tectonics, Mining and Drilling Sections. Regional Offices have been established to facilitate work at Karachi, Quetta and Peshawar. Siwaliks were recognized as a favorable geological formation of prime importance. Sandstone-shale sequence of Siwaliks Formation is exposed in all provinces of Pakistan and in Azad Jammu and Kashmir (AJK), broadly categorized into Rajanpur-Dera Ghazi Khan, Bannu Basin-Kohat Plateau and Potwar-AJK zones. Baghalchur, Nangar Nai and Taunsa uranium deposits have been discovered in the Rajanpur- D.G. Khan Zone. Qabul Khel and Shanawah Uranium deposits have been discovered in the Shanawah-Kohat Plateau Zone. Prospection and exploration is in progress. The first uranium mine was opened at Baghalchur, and uranium mill was established at D.G Khan in 1977-78 all by indigenous effort. The uranium mine was the most advanced and mechanized mine of that time in the country. Later, a second uranium mine was opened at Qabul Khel in 1992, which was based on a new and advanced in situ leach technology, developed to suit local geological and ore zone parameters. Mining of Nanganai and Taunsa Deposits was started respectively in 1996 and 2002, and is also based on in situ leach technology which is

Study on the behavior of naturally occurring radioactivity originated from heavy minerals in weathering process of granite

International Nuclear Information System (INIS)

Nakano, M.; Nakashima, Y.

1993-01-01

Mass fraction of biotite and of heavy minerals originally in granite rocks at Naegi granite area are 3% and 1 x 10 -4 %, respectively. Though their values are very small, specific activities of 238 U is 1.3 Bq/g and 80 Bq/g, respectively. Their values are much higher than that of gross granite (0.1 Bq/g). Therefore, they play important roles in the weathering process. Authors separated biotite and heavy minerals from less-weathered and weathered (outcrop, plastic materials) granite samples by using heavy liquid, and determined each specific activities and activity ratios. Furthermore, the surface of heavy minerals were washed in 6 N HCl for 20 minutes. And lost fraction of activity in the heavy minerals was determined. The result suggested that activity around heavy mineral's surface was removed into surroundings or external environment through weathering process. (5 figs.)

Utilization of Mineral Wools as Alkali-Activated Material Precursor

Directory of Open Access Journals (Sweden)

Juho Yliniemi

2016-04-01

Full Text Available Mineral wools are the most common insulation materials in buildings worldwide. However, mineral wool waste is often considered unrecyclable because of its fibrous nature and low density. In this paper, rock wool (RW and glass wool (GW were studied as alkali-activated material precursors without any additional co-binders. Both mineral wools were pulverized by a vibratory disc mill in order to remove the fibrous nature of the material. The pulverized mineral wools were then alkali-activated with a sodium aluminate solution. Compressive strengths of up to 30.0 MPa and 48.7 MPa were measured for RW and GW, respectively, with high flexural strengths measured for both (20.1 MPa for RW and 13.2 MPa for GW. The resulting alkali-activated matrix was a composite-type in which partly-dissolved fibers were dispersed. In addition to the amorphous material, sodium aluminate silicate hydroxide hydrate and magnesium aluminum hydroxide carbonate phases were identified in the alkali-activated RW samples. The only crystalline phase in the GW samples was sodium aluminum silicate. The results of this study show that mineral wool is a very promising raw material for alkali activation.

Radionuclides and radiation doses in heavy mineral sands and other mining operations in Mozambique

International Nuclear Information System (INIS)

Carvalho, F. P.; Matine, O. F.; Taimo, S.; Oliveira, J. M.; Silva, L.; Malta, M.

2014-01-01

Sites at the littoral of Mozambique with heavy mineral sands exploited for ilmenite, rutile and zircon and inland mineral deposits exploited for tantalite, uranium and bauxite were surveyed for ambient radiation doses, and samples were collected for the determination of radionuclide concentrations. In heavy mineral sands, 238 U and 232 Th concentrations were 70±2 and 308±9 Bq kg -1 dry weight (dw), respectively, whereas after separation of minerals, the concentrations in the ilmenite fraction were 2240±64 and 6125±485 Bq kg -1 (dw), respectively. Tantalite displayed the highest concentrations with 44 738±2474 Bq kg -1 of 238 U. Radiation exposure of workers in mining facilities is likely to occur at levels above the dose limit for members of the public (1 mSv y -1 ) and therefore radiation doses should be assessed as occupational exposures. Local populations living in these regions in general are not exposed to segregated minerals with high radionuclide concentrations. However, there is intensive traditional mining and a large number of artisan miners and their families may be exposed to radiation doses exceeding the dose limit. A radiation protection programme is therefore needed to ensure radiation protection of the public and workers of developing mining projects. (authors)

Radionuclides and radiation doses in heavy mineral sands and other mining operations in Mozambique.

Science.gov (United States)

Carvalho, Fernando P; Matine, Obete F; Taímo, Suzete; Oliveira, João M; Silva, Lídia; Malta, Margarida

2014-01-01

Sites at the littoral of Mozambique with heavy mineral sands exploited for ilmenite, rutile and zircon and inland mineral deposits exploited for tantalite, uranium and bauxite were surveyed for ambient radiation doses, and samples were collected for the determination of radionuclide concentrations. In heavy mineral sands, (238)U and (232)Th concentrations were 70±2 and 308±9 Bq kg(-1) dry weight (dw), respectively, whereas after separation of minerals, the concentrations in the ilmenite fraction were 2240±64 and 6125±485 Bq kg(-1) (dw), respectively. Tantalite displayed the highest concentrations with 44 738±2474 Bq kg(-1) of (238)U. Radiation exposure of workers in mining facilities is likely to occur at levels above the dose limit for members of the public (1 mSv y(-1)) and therefore radiation doses should be assessed as occupational exposures. Local populations living in these regions in general are not exposed to segregated minerals with high radionuclide concentrations. However, there is intensive artisanal mining and a large number of artisanal miners and their families may be exposed to radiation doses exceeding the dose limit. A radiation protection programme is therefore needed to ensure radiation protection of the public and workers of developing mining projects.

77 FR 69375 - Delegation of Authority and Assignment of Responsibility to the Director, Office of Labor...

Science.gov (United States)

2012-11-16

... Labor Laws) of January 30, 2009. (7) Section 211(a) of the Labor Management Relations Act, 29 U.S.C. 181... Vol. 77 Friday, No. 222 November 16, 2012 Part III Department of Labor Office of the Secretary Delegation of Authority and Assignment of Responsibility to the Director, Office of Labor-Management...

Ilmenite Mineral's Recovery from Beach Sand Tailings

International Nuclear Information System (INIS)

Mulaba-Bafubiandi, Antoine F.; Mukendi-Ngalula, David; Waanders, Frans B.

2002-01-01

The mineral ilmenite is the major source of rutile for industrial use and is of interest to paint and fertiliser industries. Enormous unutilised tailing dams lie on the eastern coast of the South Africa. Although covered by a simulation of the original indigenous vegetation, these tailings are still ilmenite bearing and of economic value. Tailings emanating from beach sand mineral slimes dams of the Kwazulu-Natal area (South Africa) have been processed. Screening, flotation, spiral concentration and magnetic separation methods were used either separately or successively. The present work sheds light on alternative routes for the extraction of the ilmenite, from these tailings. It moreover points out the usefulness of the Moessbauer spectroscopy in the mineral processing product monitoring. Tailings from the beach sands were used in the present study after the economic industrial minerals zirconia, ilmenite and rutile had been extracted in previous mining operations. About 61% natural ilmenite recovery was observed in the flotation concentrate of a Humphrey Spiral concentrate while a 62% recovery of hematite was found in the flotation tailings. The combination of screening, spiral concentration and magnetic separation, and flotation yielded a product with the highest ilmenite and hematite concentration being 71% and 19%, respectively. A natural ilmenite mineral, containing 87% ilmenite and 13% hematite, could be produced and extracted from the tailings of the flotation process, collected subsequently to the spiral concentration and the initial screening.

17 CFR 140.91 - Delegation of authority to the Director of the Division of Trading and Markets.

Science.gov (United States)

2010-04-01

... Director of the Division of Trading and Markets. 140.91 Section 140.91 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION ORGANIZATION, FUNCTIONS, AND PROCEDURES OF THE COMMISSION Functions § 140.91 Delegation of authority to the Director of the Division of Trading and Markets. (a) The...

76 FR 43742 - Delegation of the Functions and Authorities of the Under Secretary for Public Diplomacy and...

Science.gov (United States)

2011-07-21

... of the Under Secretary for Public Diplomacy and Public Affairs to the Assistant Secretary for... the Under Secretary of State for Public Diplomacy and Public Affairs, including all authorities vested... individual to serve as Under Secretary of State for Public Diplomacy and Public Affairs. This delegation of...

South Africa's mineral industry

International Nuclear Information System (INIS)

1985-06-01

The main aim of the Minerals Bureau in presenting this annual review is to provide an up-to-date reference document on the current state of the mineral industry in South Africa. This includes a brief look at the production, trade, economy, resources and deposits of precious metals and minerals, energy minerals, metallic minerals, and non-metallic minerals. One article discusses the production, trade, export, deposits and economy of uranium

Evaluation of photon-absorptiometry for determination of bone mineral content in experimental animals

International Nuclear Information System (INIS)

Krasznai, I.; Szathmary, M.; Horvath, Cs.; Hollo, G.; Fabu, G.

1994-01-01

Instruments commonly used for determination of bone mineral content in human were evaluated for their use in small laboratory animals. By measuring bone phantoms and rat femurs in vitro, authors found 0.015 and 0.034 g/cm sensitivity for (SPA) and (DEXA) methods, respectively. High reproducibility was obtained, with values of relative standard deviations being <2 and approximately 4% for SPA and DEXA, respectively. Both techniques were found suitable for determination of bone mineral content of laboratory animals, but DEXA is suggested as the preferred method for evaluations under in vivo circumstances. (N.T.)

Bone mineral density in patients with growth hormone deficiency: does a gender difference exist?

DEFF Research Database (Denmark)

Hitz, Mette Friberg; Jensen, Jens-Erik Beck; Eskildsen, Peter C

2006-01-01

OBJECTIVE: The aim of the study was to clarify whether a gender difference exists with respect to bone mineral density (BMD) and bone mineral content (BMC) in adult patients with growth hormone deficiency (GHD). DESIGN: A case-control design. METHODS: Blood sampling for measurements of calcium...

Determination of helium in beryl minerals

International Nuclear Information System (INIS)

Souza Barcellos, E. de.

1985-08-01

In order to obtain the diffusion coefficients of helium in beryl and phenacite samples at various temperatures, helium leak rates were measured in these minerals at these temperatures. Mass spectrometry (MS) was used to obtain helium leak rates and the gas flow was plotted against time. The gas quantity determined by MS was first obtained at various temperatures until no helium leak rate was detected. After that, these samples were irradiated with fast neutrons to produce helium which was measured again. This procedure was used to estimate the experimental error. The quantity of helium produced by interaction of gamma radiation with beryl minerals was theoretically calculated from the amount of thorium-232 at the neighbourhood of the samples. The quantity of helium produced in the minerals due to uranium and thorium decay was calculated using the amount of these heavy elements, and the results were compared with the amounts determined by MS. The amount of potassium-40 was determined in order to derive the quantity of argonium-40, since some workers found argonium in excess in these minerals. The quantity of helium in the beryl samples (s) was determined in the center and in the surface of the samples in order to obtain informations about the effectiveness of the Be(α, η) He reaction. Beryl and phenacite minerals were choosen in this research since they are opposite each other with respect to the helium contents. Both have beryllium in their compositon but beryl hold a large amount of helium while phenacite, in spite of having about three times more beryllium than beryl, do not hold the gas. (author) [pt

On the interfacial interaction between bituminous binders and mineral surfaces as present in asphalt mixtures

NARCIS (Netherlands)

Fischer, H.R.; Dillingh, E.C.; Hermse, C.G.M.

2013-01-01

The interfacial interaction between bituminous binders and several mineral surfaces of different chemical nature as present in asphalt mixtures has been investigated using atomic force microscopy. Several dry mineral surfaces display comparable wetting with respect to the different phases present in

National symposium on raw materials and energy management of mineral based industries

International Nuclear Information System (INIS)

2009-09-01

Mineral Resources are very essential for industrialization and hence facilitating socioeconomic developments. Resources like coal, iron ore, Bauxite, chromite, limestone, ilmenite and many other ores and minerals are the raw materials for development of various thermal, metallurgical, chemical and refractory industries. The mineral resources are being harnessed from their respective mines and the mining industries have expanded rapidly to meet their growing demands of various 'mineral based industries. The energy and reductants required for these industries are met from both - coking and non coking coal. Nearly 70% of the energy requirement of India is met from coal. In recent years, with the increasing demand of metals, alloys, refractories and thermal energy, most of the high-grade ores and minerals have been consumed. Unfortunately most of the low grade ores and minerals are left at the mine sites as wastes. As a matter of fact, these low grade ores are much larger in quantities compared to the high grade ones. Therefore, it has been essential to mine and beneficiate the low grade ores which can be suitably-utilized in the respective industries. It has also been necessary to develop more efficient technology to utilize these raw materials more effectively producing minimum amount of wastes and also conserving the energy resources as far as possible. Time has come to develop environment friendly most suitable technology to utilize all types of low grade and complex ores and minerals in order to meet the requirements of rapidly expanding mineral based industries of India. Unless effective programmes are made in this regard and implement those in time, India is bound to face a disastrous situation both in industrial and economic sectors. The conference is organised keeping these in view to take a stock of new and economically viable processes for mining and beneficiating low and complex ores and minerals and utilizing these judiciously in the industries. Papers

Frequency of Osteoporosis and Osteopenia According To Bone Mineral Density of Proximal Femur Subregions in Normal and Osteopenic Postmenopausal Women With Respect to Total Hip Bone

Directory of Open Access Journals (Sweden)

Murat Ersöz

2002-09-01

Full Text Available In this study 29 normal (mean age: 65.6 ± 5.1 years and 33 osteopenic (mean age: 67.6 ± 4.9 years postmenopausal women according to total bone mineral density (BMD of the hip were evaluated for BMD values of subregions of proximal femur. The percentages for osteoporosis and osteopenia with respect to subregions were 13.8% and 58.6% for femoral neck and 20.7% and 41.4% for Ward’s triangle in normal group. In trochanteric and intertrochanteric measurements there were no T scores below –2.5 but 17.2% of the subjects were osteopenic with regard to trochanteric and 6.9% were osteopenic due to intertrochanteric BMD values. The percentages for osteoporosis and osteopenia with respect to subregion measurements were 57.6% and 42.4% for femoral neck, 60.6% and 36.4% for Ward’s triangle, 3% and 78.8% for trochanteric, 9.1% and 87.9% for intertrochanteric regions in osteopenic group according to total hip values. Knowing that hip fracture risk is increasing 2-3 fold for 1 standart deviation decrease from the young adult mean value for all subregions and knowing the relation between cervical hip fractures and BMD values of Ward’s triangle and femoral neck and the relation between intertrochanteric fractures and trochanteric BMD values, it is recommended to evaluate the BMD values of subregions of the hip besides the total hip values in daily practice.

Influence of oil and mineral characteristics on oil-mineral interaction

International Nuclear Information System (INIS)

Wood, P.A.; Lunel, T.; Daniel, F.; Swannell, R.; Lee, K.; Stoffyn-Egli, P.

1998-01-01

A laboratory study was conducted to simulate the process of oil-mineral interaction in seawater. Thirteen different crudes, emulsions and oil products were used in the study. The objective was to improve the fundamental understanding of the characteristics of oils and minerals that influence the process. The findings of an initial phase of studies based on the swirling flask and marine simulation procedures were also described. Oil content associated with flocs to oil and mineral characteristics were discussed. Emulsions were prepared at 10 degrees C by vigorously mixing the oil with excess artificial seawater in a Kilner jar using a high shear homogenizer. Topped oils were prepared by distillation to 250 degrees C. The biodegraded oil was prepared from the topped crude oil. Biodegradation was achieved over a 28 day period using natural seawater and naturally occurring hydrocarbon degraders. The relationships between oil concentration, oil density and mineral exchange capacity were determined. The study showed that greater oil concentrations in the water column could be expected with (1) the presence of mineral fines, (2) minerals with greater cation exchange rates, (3) minerals with finer sizes, and (4) oils of lower viscosity and density. It was determined that in coastal waters the viscosity of the oil/emulsion will likely be the main factor affecting oil-mineral interactions. The viscosity limit for allowing oil fines interaction is likely to be dependent on the energy in the coastal zone affected by the oil pollution. 18 refs., 5 tabs., 13 figs